WO2023202422A1 - 一种电子设备及电子设备组件 - Google Patents

一种电子设备及电子设备组件 Download PDF

Info

Publication number
WO2023202422A1
WO2023202422A1 PCT/CN2023/087503 CN2023087503W WO2023202422A1 WO 2023202422 A1 WO2023202422 A1 WO 2023202422A1 CN 2023087503 W CN2023087503 W CN 2023087503W WO 2023202422 A1 WO2023202422 A1 WO 2023202422A1
Authority
WO
WIPO (PCT)
Prior art keywords
electronic device
unit
radiating
casing
main body
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2023/087503
Other languages
English (en)
French (fr)
Inventor
邹彬
郭智
刘兵
王子毅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Priority to EP23791077.3A priority Critical patent/EP4485691A4/en
Publication of WO2023202422A1 publication Critical patent/WO2023202422A1/zh
Priority to US18/920,712 priority patent/US20250046986A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/273—Adaptation for carrying or wearing by persons or animals
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G17/00—Structural details; Housings
    • G04G17/02—Component assemblies
    • G04G17/04—Mounting of electronic components
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
    • H01Q9/42—Resonant antennas with feed to end of elongated active element, e.g. unipole with folded element, the folded parts being spaced apart a small fraction of the operating wavelength

Definitions

  • Embodiments of the present application relate to the technical field of wearable devices, and in particular to an electronic device and an electronic device component.
  • Electronic devices mostly exist in the form of portable accessories that have some computing functions and can be connected to mobile phones and various terminals.
  • the mainstream product forms include watches supported by the wrist (such as watches, bracelets or wristbands, etc.), and watches supported by the feet.
  • Supporting shoes such as shoes, socks or other future leg-worn products, etc.
  • head-supported Glass such as glasses, helmets, or headbands, etc.
  • smart clothing school bags, crutches, accessories, etc.
  • Non-mainstream product form Non-mainstream product form.
  • the antenna design In order to ensure good antenna performance, the antenna design generally requires an antenna clearance of at least 1mm (usually refers to the distance between the antenna and other metal components inside the machine, such as refers to the distance between the antenna and the battery). With the continuous evolution of competitiveness such as product miniaturization, the antenna clearance is further compressed. In the related art, in order to ensure sufficient antenna clearance, the size of the watch or bracelet in the wearing span direction is generally designed to be larger.
  • the size of the watch or bracelet in the wearing span direction is relatively large, which will cause the overall length of the watch or bracelet to be relatively large, thus affecting the user's wearing experience.
  • Embodiments of the present application provide an electronic device and an electronic device component, which can reduce the size of the electronic device, making the entire electronic device relatively small, thereby improving the user's wearing experience.
  • inventions of the present application provide an electronic device.
  • the electronic device at least includes: a casing and an antenna assembly; at least one outer side wall of the casing is provided with at least one hole for connecting the electronic device and external components.
  • a first groove, a first accommodation cavity is also provided inside the casing, at least part of the radiating unit of the antenna assembly is located in the first accommodation cavity, and the first accommodation cavity is within the thickness of the electronic device.
  • the projection in the direction at least partially overlaps with the projection of the first groove in the thickness direction of the electronic device.
  • An electronic device provided by an embodiment of the present application is provided with at least a first groove for connecting the electronic device and external components on at least one outer side wall of the casing, and is further provided with a first groove inside the casing.
  • the first accommodation cavity, the projection of the first accommodation cavity in the thickness direction of the electronic device at least partially overlaps the projection of the first groove in the thickness direction of the electronic device, the first accommodation cavity is used to accommodate at least part of the radiation of the antenna assembly unit, in this way, when the watchband headpiece is placed in the first groove, the projections of at least part of the radiating unit of the watchband headpiece and the antenna assembly in the thickness direction of the electronic device overlap, that is, the watchband headpiece and the radiating unit of the antenna assembly overlap
  • the space occupied is relatively small, which can reduce the size of the electronic device, making the entire electronic device relatively small. This can improve the user's wearing experience to a certain extent.
  • the first accommodation cavity is located in the middle frame of the electronic device, the top wall of the first groove, the outer side wall of the casing away from the middle frame, and the side wall of the electronic device. In the space enclosed by the plane where the display screen is located.
  • the antenna assembly at least includes: the radiating unit and a feeding unit connected to the radiating unit; and the feeding unit is also connected to the circuit board of the electronic device.
  • part of the radiating units of the antenna assembly is located in the first accommodation cavity, the feed unit and the remaining radiating units of the antenna assembly are located in the accommodation cavity formed between the outer wall of the battery and the inner wall of the casing, and the feed unit and the remaining radiating units are located in the accommodation cavity.
  • the circuit boards of electronic equipment are connected to ensure the feed function and radiation performance of the antenna assembly.
  • the antenna assembly further includes: a radiating branch; one end of the radiating unit is connected to one end of the radiating branch, and the other end of the radiating unit is connected to a feeding unit; and The other end of the radiation branch is bent in a direction away from one surface of the radiation unit and extends toward the extension direction of the radiation unit.
  • the radiation unit includes: a main body part and a bending support part; one end of the main body part is connected to the radiating branches, and the other end of the main body part is connected to the bending support part. One end of the bent support part is connected to the power feeding unit.
  • the radiating unit has a first side and a second side opposite to the first side; one end of the radiating branch is connected to one end of the main body of the radiating unit. , the other end of the radiating branch is bent in a direction away from the second side surface, and extends toward the other end of the main body; One end of the support part is connected, and the other end of the power feeding unit extends in a direction perpendicular to the plane where the bent support part is located.
  • the radiating unit has a first side and a second side opposite to the first side; one end of the radiating branch is connected to one end of the main body of the radiating unit. , the other end of the radiating branch is bent in a direction away from the first side surface, and extends toward the other end of the main body; the one end of the feeding unit and the bending of the radiating unit One end of the support part is connected, and the other end of the power feeding unit extends in a direction perpendicular to the plane where the bent support part is located.
  • the antenna assembly further includes: a grounding unit; one end of the radiating unit is connected to the grounding unit, and the other end of the radiating unit is connected to the feeding unit; and The grounding unit is arranged opposite to the feeding unit.
  • a coupling gap is provided on the radiation unit; the coupling gap is staggered relative to the ground unit and the feed unit.
  • the radiation unit includes: a main body part and a bending support part; one end of the main body part is connected to the ground unit, and the other end of the main body part is connected to the bending support part. one end is connected, the fold The other end of the bent support part is connected to the power feeding unit; or, one end of the main body part is connected to the power feeding unit, and the other end of the main body part is connected to one end of the bent support part, and the The other end of the bent support part is connected to the ground unit.
  • it further includes: a battery; the battery is located inside the casing; an accommodation cavity is formed between the outer side wall of the battery and the inner side wall of the casing, and the accommodation cavity is The accommodation cavity is at least used to accommodate the feed unit; and the accommodation cavity is connected with the first accommodation cavity to jointly accommodate the antenna assembly.
  • the first accommodation cavity is connected to the accommodation cavity formed between the outer wall of the battery and the inner wall of the casing.
  • the radiation unit of the antenna assembly is located in the first accommodation cavity, and other parts of the antenna assembly except the radiation unit are located in the first accommodation cavity.
  • the antenna assembly can be placed inside the casing within the accommodation cavity formed between the outer wall of the battery and the inner wall of the casing.
  • the distance between the battery and the radiation unit is greater than 1 mm. There is sufficient distance between the battery and the radiating unit to ensure the clearance of the antenna.
  • embodiments of the present application provide an electronic device assembly, which at least includes: a watch strap assembly and any of the above-mentioned electronic devices; wherein the watch strap assembly is connected to the first groove through a first groove. Electronic devices are connected.
  • the electronic device assembly at least includes an electronic device.
  • the electronic device is provided with at least a first groove on at least one outer side wall of the casing for connecting the electronic device and external components.
  • a first accommodation cavity is also provided inside the casing. The projection of the first accommodation cavity in the thickness direction of the electronic device at least partially overlaps with the projection of the first groove in the thickness direction of the electronic device.
  • the first accommodation cavity for accommodating at least part of the radiating unit of the antenna assembly, so that when the watchband head is placed in the first groove, the projections of the watchband head and at least part of the radiating unit of the antenna assembly overlap in the thickness direction of the electronic device, That is, the radiating unit of the watchband head and the antenna assembly does not interfere with the position in the length or width direction of the electronic device, and takes up a relatively small space, which can reduce the size of the electronic device, making the entire electronic device relatively small, thereby enabling Improve the user's wearing experience to a certain extent.
  • the watch strap component includes: a watch strap and a lug connected to the watch strap; the first groove is located on the casing toward the At one end of the watch band, the lug is located in the first groove to connect the casing and the watch band assembly.
  • an ear hole is provided on a side wall of the first groove of the electronic device; both ends of the ear hole are located in the ear hole.
  • the watchband assembly further includes: a watchband head; the watchband head is connected to the watchband; at least part of the watchband head is located in the first groove, And a through hole extending along the width direction of the casing is provided in the headband of the watchband, and the ears are inserted into the through hole to connect the casing and the watchband assembly; wherein , the ear opening is arranged opposite to the through hole.
  • Figure 1 is a schematic cross-sectional view of an electronic device component in the prior art
  • Figure 2A is a schematic cross-sectional view of an electronic device component provided by an embodiment of the present application.
  • Figure 2B is a partially enlarged schematic diagram of Figure 2A;
  • Figure 3 is a schematic cross-sectional view of an electronic device provided by an embodiment of the present application.
  • Figure 4 is a schematic structural diagram of an electronic device provided by an embodiment of the present application.
  • Figure 5 is a schematic structural diagram of an antenna assembly in an electronic device according to an embodiment of the present application.
  • FIG. 6 is a schematic structural diagram of the cooperation between the antenna assembly and the casing of the electronic device according to an embodiment of the present application
  • Figure 7 is a schematic structural diagram of the matching of the watch band head and the ear in the electronic device provided by an embodiment of the present application;
  • Figure 8 is a schematic structural diagram of an antenna assembly in an electronic device according to an embodiment of the present application.
  • FIG. 9 is a schematic structural diagram of the cooperation between the antenna assembly and the casing of the electronic device according to an embodiment of the present application.
  • Figure 10 is a schematic structural diagram of an antenna assembly in an electronic device according to an embodiment of the present application.
  • Figure 11 is a schematic structural diagram of the cooperation between the antenna assembly and the casing of the electronic device according to an embodiment of the present application.
  • Figure 12 is a schematic structural diagram of an antenna assembly in an electronic device according to an embodiment of the present application.
  • Figure 13 is a schematic structural diagram of an antenna assembly in an electronic device according to an embodiment of the present application.
  • Figure 14 is a schematic structural diagram of the cooperation between the antenna assembly and the casing of the electronic device according to an embodiment of the present application;
  • Figure 15 is a schematic structural diagram of an antenna assembly in an electronic device according to an embodiment of the present application.
  • Figure 16 is a schematic structural diagram of an antenna assembly in an electronic device according to an embodiment of the present application.
  • FIG. 17 is a schematic structural diagram of the cooperation between the antenna assembly and the casing of the electronic device according to an embodiment of the present application.
  • 100-wearable electronic device 110-casing; 1101-first outer wall of the casing; 111-the first groove; 1111-the top wall of the first groove; 112-the first accommodation cavity; 120-strap assembly; 121-strap; 1211-second groove; 122-Strap head; 1221-First part; 1222-Second part; 1223-through hole; 123-raw ear; 130-second accommodation cavity; 131-ear hole; 140-antenna component; 141-radiating unit; 1411-main body; 1411a-first side; 1411b-second side; 1412-bending support part; 1413-coupling gap; 142-feeding unit; 143-radiation branch; 144-ground unit; 150-battery; 160-Accommodation cavity; 170-Circuit board; 180-Shrapnel; 190-display; 200-middle frame; L1-wearing span direction; D1-the first clearance distance; D2-the second clearance distance
  • the electronic device may be a wearable electronic device, such as a watch, a bracelet, a finger ring, or other electronic device that is wearable on the human body or a living body.
  • a watch is used as a specific example. It can be understood that this does not limit the specific type of electronic equipment.
  • the watch shown in the embodiment of the present application uses a rectangular dial as an example. It should be understood that the dial of the watch can also be circular, oval, square or other polygonal shapes. In the embodiment of the present application, The rectangular dial is only shown as a specific example and is not a specific limitation on the shape of the dial.
  • a wearable electronic device usually includes an electronic device main body and a wearing part.
  • the electronic device main body is connected to the wearing part, thereby facilitating the human body to wear the electronic device.
  • the wearing component may be a bracelet or a watch strap.
  • the wearing component may also be a buckle of a finger ring, a strap of a neckband, etc.
  • the electronic device body of wearable electronic devices usually integrates various functions such as making calls and playing music.
  • an antenna may be provided on the body of the electronic device to transmit and receive signals through the antenna.
  • the antenna performance level of wearable electronic devices in actual usage scenarios is directly related to the actual user experience.
  • antenna design In order to ensure that wearable electronic devices have good antenna performance, antenna design generally requires an antenna clearance of at least 1mm, where antenna clearance refers to the distance between the antenna and the battery.
  • antenna clearance refers to the distance between the antenna and the battery.
  • the size of the watch or bracelet in the wearing span direction is generally designed to be larger to ensure sufficient antenna clearance.
  • the body width of the wearable electronic device (such as a bracelet or watch, etc.) is wide, it will affect the wearing comfort of the human wrist. Therefore, the body width of the wearable electronic device is generally designed to be relatively narrow. , which results in a relatively large length of the entire machine, ensuring that the body has a certain volume to accommodate various electronic components.
  • an antenna structure is provided inside the casing 110 of the electronic device body.
  • the antenna structure includes an antenna bracket 210 and a Flexible Printed Circuit (FPC) antenna.
  • the antenna bracket 210 is used for fixing. and supporting the FPC antenna 220.
  • a watch strap connection mechanism 230 is provided at one end of the wearing part close to the case 110. The watch strap connection mechanism 230 is used to connect the case 110 and the wearing part to realize the overall assembly of the wearable electronic device.
  • the antenna bracket 210, the FPC antenna 220 and the strap connection mechanism 230 are arranged in the wearing span direction L1, in order to ensure that the distance between the FPC antenna 220 and the battery 150 (ie, the first clearance distance D1) is sufficient If the size is large, the size of the wearable electronic device in the wearing span direction L1 will be larger, resulting in a relatively larger overall length of the wearable electronic device, which will affect the user's wearing experience.
  • embodiments of the present application provide a new electronic device, which is provided with at least a first groove for connecting the electronic device and external components on at least one outer side wall of the casing, and, in the casing, A first accommodation cavity is also provided inside.
  • the projection of the first accommodation cavity in the thickness direction of the electronic device at least partially overlaps the projection of the first groove in the thickness direction of the electronic device.
  • the first accommodation cavity is used to accommodate the antenna assembly.
  • At least part of the radiating unit so that when the watchband head is placed in the first groove, the projections of at least part of the radiating unit of the watchband and the antenna assembly in the thickness direction of the electronic device overlap, that is, the watchband head and the antenna
  • the radiation unit of the component does not interfere with the position in the length or width direction of the electronic device, and occupies a relatively small space, which can reduce the size of the electronic device, making the entire electronic device relatively small, thus improving the user experience to a certain extent. wearing experience.
  • an embodiment of the present application provides an electronic device.
  • the electronic device may at least include: a casing 110 and an antenna assembly 140.
  • At least one outer side wall of the casing 110 is provided with at least one
  • a first accommodation cavity 112 is also provided inside the casing 110, and at least part of the radiating unit 141 of the antenna assembly 140 is located in the first accommodation cavity 112.
  • the projection of the first receiving cavity 112 in the thickness direction of the electronic device at least partially overlaps with the projection of the first groove 111 in the thickness direction of the electronic device.
  • the electronic device may further include a display screen 190 , and the display screen 190 may be covered on the upper surface of the casing 110 .
  • the first accommodation cavity 112 may be located above the first groove 111 .
  • the first accommodation cavity 112 may be located at the middle frame 200 , the top wall 1111 of the first groove, and the outer side wall of the casing 110 away from the middle frame 200 (ie, the first outer side of the casing). wall 1101) and the plane where the display screen 190 is located.
  • the casing 110 may be injection molded.
  • the antenna assembly 140 may at least include: a feeding unit 142 And the radiation unit 141, wherein the feed unit 142 can be connected to the circuit board 170 of the electronic device (see FIG. 4).
  • the radiating unit 141 and the feed unit are not located on the same plane. Specifically, part of the radiating unit 141 of the antenna assembly 140 is located in the first accommodation cavity 112, and the feed unit of the antenna assembly 140 is located in the first receiving cavity 112.
  • the electrical unit 142 and the remaining radiating unit 141 are located in the accommodation cavity 160 formed between the outer wall of the battery 150 and the inner wall of the casing 110.
  • the feeding unit 142 is connected to the circuit board 170 of the electronic device, thus ensuring that the antenna Feed function and radiation performance of component 140.
  • the power feeding unit 142 may be connected to the circuit board 170 of the electronic device through a spring piece 180 (see FIG. 4 ).
  • the position of the feed unit 142 on the watch may be, for example, two o'clock, ten o'clock, four o'clock, eight o'clock, etc., in the embodiment of the present application This is not limited.
  • the antenna component 140 can be applied to a Bluetooth antenna or a Global Positioning System (Global Positioning System, GPS) antenna.
  • the antenna component 140 can be, for example, a monopole antenna, an inverted antenna or a loop antenna. wait.
  • the antenna component 140 shown in FIG. 5 is a monopole antenna.
  • the antenna assembly 140 may also include: a radiating branch 143, wherein one end of the radiating unit 141 is connected to one end of the radiating branch 143, The other end of the radiation unit 141 is connected to the feed unit 142 , and the other end of the radiation branch 143 is bent in a direction away from one surface of the radiation unit 141 and extends toward the extension direction of the radiation unit 141 .
  • the radiating branch 143 can play a tuning role.
  • the change in the length of the radiating branch 143 can tune the resonant frequency of the antenna, thereby The radiation performance of the radiating unit 141 can be improved and the achievable functions of the antenna assembly 140 can be increased.
  • the radiation unit 141 includes: a main body part 1411 and a bending support part 1412. One end of the main body part 1411 is connected to the radiating branches 143, and the other end of the main body part 1411 is connected to the bending support part 1412. One end of the bent support part 1412 is connected to the power feeding unit 142 , and the other end of the bent support part 1412 is connected to the power feeding unit 142 .
  • the plane where the feed unit 142 is located may be parallel to the plane where the main body part 1411 of the radiation unit 141 is located.
  • the feed unit 142 and the main body part 1411 are located at different heights within the casing 110 .
  • the radiation unit 141 has a first side 1411a and a second side 1411b.
  • the second side 1411b is opposite to the first side 1411a, wherein the radiation branches 143 serve as bent radiation parts.
  • the antenna assembly 140 with the radiating branch 143 includes but is not limited to the following two possible implementations:
  • the radiation branches 143 and the feed unit 142 are located on different sides of the radiation unit 141 .
  • one end of the radiating branch 143 is connected to one end of the main body 1411 of the radiating unit 141, and the other end of the radiating branch 143 is bent in a direction away from the second side 1411b and extends toward the other end of the main body 1411.
  • the radiation branches 143 are disposed close to the first side 1411a of the radiation unit 141.
  • One end of the feed unit 142 is connected to one end of the bent support part 1412 of the radiation unit 141, and the other end of the feed unit 142 extends in a direction perpendicular to the plane where the bent support part 1412 is located.
  • the radiating branch 143 and the feeding unit 142 are on the same side of the radiation unit 141.
  • one end of the radiating branch 143 is connected to one end of the main body 1411 of the radiating unit 141, and the other end of the radiating branch 143 is bent in a direction away from the first side 1411a and extends toward the other end of the main body 1411.
  • the radiation branches 143 are disposed close to the second side 1411b of the radiation unit 141.
  • One end of the feed unit 142 is connected to one end of the bent support part 1412 of the radiation unit 141, and the other end of the feed unit 142 extends in a direction perpendicular to the plane where the bent support part 1412 is located.
  • the radiating branches 143 and the feeding unit 142 are both located on the second side 1411b of the radiating unit 141 .
  • the radiating branches 143 and the feeding unit 142 may also be located on the first side 1411a of the radiating unit 141.
  • the embodiment of the present application does not limit the specific location of the radiating branches 143.
  • the antenna assembly 140 can also add the radiating branches 143 at any position in the middle of the radiating unit 141.
  • the antenna component 140 when the antenna component 140 is a loop antenna, as shown in Figures 12 to 14, the antenna component 140 may also include: a ground unit 144, wherein one end of the radiation unit 141 is connected to the ground unit 144, The other end of the radiation unit 141 is connected to the feed unit 142, and the ground unit 144 is arranged opposite to the feed unit 142.
  • the ground unit 144 By disposing the ground unit 144 in the antenna assembly 140 and connecting the ground unit 144 to the end of the radiation unit 141 away from the feed unit 142, the ground unit 144, the radiation unit 141 and the feed unit 142 form a loop antenna, which can play a tuning role. , thereby improving the radiation performance of the radiating unit 141 and increasing the achievable functions of the antenna assembly 140 .
  • the radiation unit 141 may include: a main body 1411 and a bent support part 1412 .
  • One end of the main part 1411 is connected to the ground unit 144 , and the other end of the main part 1411 is connected to the bent support part 1412 .
  • One end of the bent support part 1412 is connected to the power feeding unit 142 , and the other end of the bent support part 1412 is connected to the power feeding unit 142 .
  • one end of the main body 1411 may be connected to the feed unit 142 , and the other end of the main body 1411 may be connected to one end of the bending support part 1412 .
  • the bending support The other end of the portion 1412 is connected to the ground unit 144.
  • the radiation unit 141 may also be provided with a coupling gap 1413 , and the coupling gap 1413 is staggered relative to the ground unit 144 and the feed unit 142 .
  • the coupling gap 1413 By opening the coupling gap 1413 on the radiation unit 141, the ground unit 144, the feed unit 142 and the radiation unit 141 with the coupling gap 1413 form a coupling loop antenna, which can further play a tuning role, thereby further improving the performance of the radiation unit 141.
  • the radiation performance can further increase the achievable functions of the antenna assembly 140.
  • the position of the feed unit 142 on the watch may be, for example, one o'clock direction, eleven o'clock direction, five o'clock direction, or seven o'clock direction, etc. This application implements This example does not limit this.
  • the antenna component 140 in the electronic device provided by the embodiment of the present application is an embedded antenna, that is, the antenna component 140 is embedded between the first accommodation cavity 112 and the outer wall of the battery 150 and the inner wall of the casing 110 inside the accommodating cavity 160 formed.
  • the antenna component 140 may be formed of conductive metal.
  • the antenna component 140 may be formed of steel sheet, copper, or other conductive materials.
  • the antenna assembly 140 is inserted into the interior of the casing 110 through insert injection molding or other processes.
  • the electronic device may further include: a battery 150 , where the battery 150 is located Inside the casing 110, an accommodating cavity 160 is formed between the outer wall of the battery 150 and the inner wall of the casing 110.
  • the accommodating cavity 160 is at least used to accommodate the power feeding unit 142.
  • the accommodating cavity 160 is connected with the first accommodating cavity 112 to jointly accommodate the antenna assembly 140 .
  • the first accommodating cavity 112 is connected to the accommodating cavity 160 formed between the outer wall of the battery 150 and the inner wall of the casing 110.
  • the radiating unit 141 of the antenna assembly 140 is located in the first accommodating cavity 112, and the antenna assembly 140 is Other parts other than the radiating unit 141 are located in the accommodation cavity 160 formed between the outer wall of the battery 150 and the inner wall of the casing 110 , thereby ensuring that the antenna assembly 140 is placed inside the casing 110 .
  • the distance between the battery 150 and the radiation unit 141 (ie, the second clearance distance D2) may be greater than 1 mm. There is a sufficient distance between the battery 150 and the radiating unit 141 to ensure the clearance of the antenna.
  • the distance between the battery 150 and the radiation unit 141 may be 1 mm, 1.5 mm, 2 mm, 2.5 mm, 3 mm, 3.5 mm, or 4 mm, etc.
  • the embodiments of the present application are not limited to this, nor are they limited to the above examples. .
  • embodiments of the present application also provide an electronic device assembly, which may at least include: a watch strap assembly 120 and the above-mentioned electronic device, wherein the watch strap assembly 120 is connected to the electronic device.
  • the watch strap assembly 120 may include: a watch strap 121 and a watch strap head 122 .
  • the watch strap 121 is connected to the watch strap head 122 .
  • a second groove 1211 is formed on one end of the watchband 121 toward the casing 110 .
  • the watchband head 122 is located in the second groove 1211 of the watchband 121 and is connected to the watchband 121 .
  • the first groove 111 is located at an end of the case 110 facing the watchband 121 . At least part of the watchband head 122 is located in the first groove 111 . Moreover, the watchband head 122 is connected to the case 110 through the first groove 111 . Specifically, when the watch strap assembly 120 is connected to the casing 110, the first groove 111 and the second groove 1211 are spliced together to form the second accommodation cavity 130, and the strap head 122 is located in the second accommodation cavity 130.
  • the projection of the second accommodation cavity 130 in the thickness direction of the wearable electronic device 100 at least partially overlaps with the projection of the first accommodation cavity 112 in the thickness direction of the wearable electronic device 100 .
  • the space occupied is relatively small. Therefore, the stacking design of the antenna assembly 140, the casing 110 and the watch strap headpiece 122 can ensure the antenna clearance and well meet the antenna indicators while minimizing the
  • the overall length of the wearable electronic device 100 is relatively small, which can improve the user's wearing experience to a certain extent.
  • the shape of the strap head 122 may be square, circular, irregular, or any other combination of shapes, which is not limited in the embodiment of the present application.
  • the shapes of the first groove 111 and the second groove 1211 are adapted to the shape of the strap head 122, and may be square, circular, irregular, or any other combination of shapes. This is not the case in the embodiment of the present application. Not limited.
  • the wearing span size of the wearable electronic device 100 can also be reduced by more than 4 mm.
  • the wearing span size of the wearable electronic device 100 refers to the distance between the outer edges of the two watchband tips 122 at both ends of the wearable electronic device 100 along the wearing span direction L1.
  • the antenna assembly 140 can be disposed on the watch. At least one of the two sides of the strap assembly 120, for example, the antenna assembly 140 can be disposed along the wearing span direction L1 at the twelve o'clock direction or the six o'clock direction on the watch, which is not limited in the embodiment of the present application. .
  • the watch band assembly 120 may further include: raw ears 123 , and the raw ears 123 are located in the first groove 111 .
  • a through hole 1223 extending along the width direction of the casing 110 can be opened in the watchband head 122 (see FIG. 7 ), and the raw ears 123 can be inserted into the through hole 1223 to connect the casing 110 and the strap.
  • Watch strap assembly 120 That is to say, the raw ears 123 cooperate with the strap head 122 to connect the case 110 and the strap assembly 120 .
  • the strap head 122 may include a first part 1221 and a second part 1222 .
  • the first part 1221 is fixedly connected to the second part 1222 , wherein the first part 1221 may be located in the first groove 111 of the casing 110 inside, and the shape of the first part 1221 matches the shape of the first groove 111, the second part 1222 can be located in the second groove 1211 of the watch band 121, and the shape of the second part 1222 matches the shape of the second groove 1211. Shape to fit.
  • the ear 123 refers to the connecting member between the fixed watch band 121 and the watch dial (ie, the case 110), and may be a steel rod, for example.
  • an ear hole 131 may be provided on the side wall of the first groove 111 at a position opposite to the through hole 1223 , and both ends of the ear 123 are located in the ear hole 131 .
  • the strap head 122 can be made of plastic, stainless steel or other functional materials, and the lugs 123 can include but are not limited to single-dial lugs or double-dial lugs.
  • the ear 123 can be an ordinary raw ear.
  • the watchband assembly 120 may not include the watchband head 122.
  • the watchband assembly 120 may include: a watchband 121 and a lug 123.
  • the watchband 121 may directly pass through the lug 123.
  • a through hole (not shown in the figure) for the raw ears 123 to pass through may be opened at one end of the watch band 121 facing the casing 110.
  • the raw ears 123 are inserted into the through hole, and the raw ears 123 are Both ends are located in the ear holes 131 on the first groove 111 to realize the connection between the watch band 121 and the casing 110 .
  • the watch strap assembly 120 may also include more other components.
  • the embodiments of the present application do not limit the structural composition of the watch strap assembly 120 .
  • the orthographic projection of the first accommodation cavity 112 in the thickness direction of the casing 110 may be located within the second accommodation cavity 130 .
  • the occupied space of the first accommodating cavity 112 and the second accommodating cavity 130 in the wearing span direction L1 of the wearable electronic device 100 is the occupied space of the second accommodating cavity 130 in the wearing span direction L1 of the wearable electronic device 100.
  • the space in the wearing span direction L1 of the wearable electronic device 100 will not be occupied redundantly, so that the size of the wearable electronic device 100 in the wearing span direction L1 can be reduced to a great extent.
  • connection should be understood in a broad sense.
  • it can be a fixed connection or a fixed connection.
  • Indirect connection through an intermediary can be the internal connection between two elements or the interaction between two elements.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)

Abstract

本申请实施例提供一种电子设备及电子设备组件，该电子设备至少包括：机壳以及天线组件；机壳的至少一个外侧壁上开设有至少用于连接所述电子设备与外部部件的第一凹槽，机壳内部还开设有第一容纳腔，天线组件的至少部分辐射单元位于第一容纳腔内，且第一容纳腔在电子设备的厚度方向上的投影与第一凹槽在电子设备的厚度方向上的投影至少部分重叠，这样，能够减小电子设备的尺寸，使得电子设备的整机相对较小，从而能够提升用户的佩戴体验。

Description

一种电子设备及电子设备组件
本申请要求于2022年04月19日提交中国专利局、申请号为202220901039.0、申请名称为“一种电子设备及电子设备组件”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请实施例涉及可穿戴设备技术领域，特别涉及一种电子设备及电子设备组件。
背景技术
电子设备多以具备部分计算功能、可连接手机及各类终端的便携式配件形式存在，主流的产品形态包括以手腕为支撑的watch类(例如手表、手环或者腕带等产品)，以脚为支撑的shoes类(例如鞋、袜子或者将来的其他腿上佩戴产品等)，以头部为支撑的Glass类(例如眼镜、头盔或者头带等)，以及智能服装、书包、拐杖、配饰等各类非主流产品形态。
对于以手腕为支撑的手表或者手环等产品，为了保证其具有良好的天线性能，天线设计一般需要至少1mm以上的天线净空(通常是指天线与整机内部其它金属器件之间的距离，例如指天线与电池之间的距离)。而随着产品小型化等竞争力的不断演进，天线净空被进一步压缩。相关技术中，为了确保足够的天线净空，一般是将手表或者手环在佩戴跨度方向上的尺寸设计得较大。
但是，上述方案中，手表或者手环在佩戴跨度方向上的尺寸较大，会导致手表或者手环的整机长度相对较大，从而会影响用户的佩戴体验。
实用新型内容
本申请实施例提供一种电子设备及电子设备组件，能够减小电子设备的尺寸，使得电子设备的整机相对较小，从而能够提升用户的佩戴体验。
第一方面，本申请实施例提供一种电子设备，该电子设备至少包括：机壳以及天线组件；所述机壳的至少一个外侧壁上开设有至少用于连接所述电子设备与外部部件的第一凹槽，所述机壳内部还开设有第一容纳腔，所述天线组件的至少部分辐射单元位于所述第一容纳腔内，且所述第一容纳腔在所述电子设备的厚度方向上的投影与所述第一凹槽在所述电子设备的厚度方向上的投影至少部分重叠。
本申请实施例提供的电子设备，该电子设备通过在机壳的至少一个外侧壁上开设有至少用于连接所述电子设备与外部部件的第一凹槽，并且，在机壳内部还开设有第一容纳腔，第一容纳腔在电子设备的厚度方向上的投影与第一凹槽在电子设备的厚度方向上的投影至少部分重叠，第一容纳腔用于容置天线组件的至少部分辐射单元，这样，将表带头粒放置在第一凹槽内时，表带头粒和天线组件的至少部分辐射单元在电子设备的厚度方向上的投影相重叠，即表带头粒和天线组件的辐射单元在电子设备的长度或宽度方向上不发生位置干涉，占用空间相对较小，能够减小电子设备的尺寸，使得电子设备的整机相对较小， 从而能够在一定程度上提升用户的佩戴体验。
在一种可能的实现方式中，所述第一容纳腔位于所述电子设备的中框、所述第一凹槽的顶壁、所述机壳背离中框的外侧壁以及所述电子设备的显示屏所在的平面所围成的空间内。
在一种可能的实现方式中，所述天线组件至少包括：所述辐射单元以及与所述辐射单元相连的馈电单元；且所述馈电单元还与所述电子设备的电路板相连。
这样，天线组件的部分辐射单元位于第一容纳腔内，天线组件的馈电单元和剩余部分辐射单元位于电池的外侧壁与机壳的内侧壁之间形成的容置腔内，馈电单元与电子设备的电路板相连，即可保证天线组件的馈电功能以及辐射性能。
在一种可能的实现方式中，所述天线组件还包括：辐射枝节；所述辐射单元的一端与所述辐射枝节的一端相连，所述辐射单元的另一端与馈电单元相连；且所述辐射枝节的另一端沿着背离所述辐射单元的一个表面的方向发生弯折，且朝向所述辐射单元的延伸方向延伸。通过增加设计辐射枝节，且辐射枝节与辐射单元背离馈电单元的一端相连，辐射枝节能够起到调谐的作用，例如辐射枝节的长度变化能够进行天线谐振频率的调谐，从而能够提升辐射单元的辐射性能，增加天线组件的可实现功能。
在一种可能的实现方式中，所述辐射单元包括：主体部以及折弯支撑部；所述主体部的一端与所述辐射枝节相连，所述主体部的另一端与所述折弯支撑部的一端相连，所述折弯支撑部的另一端与所述馈电单元相连。
在一种可能的实现方式中，所述辐射单元具有第一侧面以及与所述第一侧面相背的第二侧面；所述辐射枝节的一端与所述辐射单元的所述主体部的一端相连，所述辐射枝节的另一端沿着背离所述第二侧面的方向发生弯折，且朝向所述主体部的另一端延伸；所述馈电单元的一端与所述辐射单元的所述折弯支撑部的一端相连，所述馈电单元的另一端沿着与所述折弯支撑部所在的平面相垂直的方向延伸。
在一种可能的实现方式中，所述辐射单元具有第一侧面以及与所述第一侧面相背的第二侧面；所述辐射枝节的一端与所述辐射单元的所述主体部的一端相连，所述辐射枝节的另一端沿着背离所述第一侧面的方向发生弯折，且朝向所述主体部的另一端延伸；所述馈电单元的一端与所述辐射单元的所述折弯支撑部的一端相连，所述馈电单元的另一端沿着与所述折弯支撑部所在的平面相垂直的方向延伸。
在一种可能的实现方式中，所述天线组件还包括：接地单元；所述辐射单元的一端与所述接地单元相连，所述辐射单元的另一端与所述馈电单元相连；且所述接地单元与所述馈电单元相对设置。通过在天线组件内设置接地单元，且接地单元与辐射单元背离馈电单元的一端相连，接地单元、辐射单元以及馈电单元形成环天线，能够起到调谐的作用，从而能够提升辐射单元的辐射性能，增加天线组件的可实现功能。
在一种可能的实现方式中，所述辐射单元上开设有耦合缝隙；所述耦合缝隙相对于所述接地单元和所述馈电单元错开设置。通过在辐射单元上开设有耦合缝隙，接地单元、馈电单元以及具有耦合缝隙的辐射单元形成耦合环天线，能够进一步起到调谐的作用，从而能够进一步提升辐射单元的辐射性能，进而能够进一步增加天线组件的可实现功能。
在一种可能的实现方式中，所述辐射单元包括：主体部以及折弯支撑部；所述主体部的一端与所述接地单元相连，所述主体部的另一端与所述折弯支撑部的一端相连，所述折 弯支撑部的另一端与所述馈电单元相连；或者，所述主体部的一端与所述馈电单元相连，所述主体部的另一端与所述折弯支撑部的一端相连，所述折弯支撑部的另一端与所述接地单元相连。
在一种可能的实现方式中，还包括：电池；所述电池位于所述机壳的内部；所述电池的外侧壁与所述机壳的内侧壁之间形成有容置腔，所述容置腔至少用于容置所述馈电单元；且所述容置腔与所述第一容纳腔相连通，以共同容置所述天线组件。第一容纳腔与电池的外侧壁与机壳的内侧壁之间形成的容置腔相连通，这样，天线组件的辐射单元位于第一容纳腔内，天线组件除辐射单元之外的其它部分位于电池的外侧壁与机壳的内侧壁之间形成的容置腔内，即可确保天线组件在机壳内部的放置。
在一种可能的实现方式中，所述电池与所述辐射单元之间的距离大于1mm。电池与所述辐射单元之间具有足够的距离，能够确保天线的净空。
第二方面，本申请实施例提供一种电子设备组件，该电子设备组件至少包括：表带组件以及上述任一所述的电子设备；其中，所述表带组件通过第一凹槽与所述电子设备相连。
本申请实施例提供的电子设备组件，该电子设备组件至少包括电子设备，该电子设备通过在机壳的至少一个外侧壁上开设有至少用于连接所述电子设备与外部部件的第一凹槽，并且，在机壳内部还开设有第一容纳腔，第一容纳腔在电子设备的厚度方向上的投影与第一凹槽在电子设备的厚度方向上的投影至少部分重叠，第一容纳腔用于容置天线组件的至少部分辐射单元，这样，将表带头粒放置在第一凹槽内时，表带头粒和天线组件的至少部分辐射单元在电子设备的厚度方向上的投影相重叠，即表带头粒和天线组件的辐射单元在电子设备的长度或宽度方向上不发生位置干涉，占用空间相对较小，能够减小电子设备的尺寸，使得电子设备的整机相对较小，从而能够在一定程度上提升用户的佩戴体验。
在一种可能的实现方式中，还包括：表带组件；所述表带组件包括：表带以及与所述表带相连的生耳；所述第一凹槽位于所述机壳朝向所述表带的一端，所述生耳位于所述第一凹槽内，以连接所述机壳和所述表带组件。
在一种可能的实现方式中，所述电子设备的第一凹槽的侧壁上开设有生耳孔；所述生耳的两端位于所述生耳孔内。
在一种可能的实现方式中，所述表带组件还包括：表带头粒；所述表带头粒与所述表带相连；所述表带头粒的至少部分位于所述第一凹槽内，且所述表带头粒内开设有沿着所述机壳的宽度方向延伸的通孔，所述生耳穿设在所述通孔内，以连接所述机壳和所述表带组件；其中，所述生耳孔与所述通孔相对设置。
附图说明
图1为现有技术中的电子设备组件的截面示意图；
图2A为本申请一实施例提供的电子设备组件的截面示意图；
图2B为图2A的局部放大示意图；
图3为本申请一实施例提供的电子设备的截面示意图；
图4为本申请一实施例提供的电子设备的结构示意图；
图5为本申请一实施例提供的电子设备中天线组件的结构示意图；
图6为本申请一实施例提供的电子设备中天线组件与机壳相配合的结构示意图；
图7为本申请一实施例提供的电子设备中表带头粒与生耳相配合的结构示意图；
图8为本申请一实施例提供的电子设备中天线组件的结构示意图；
图9为本申请一实施例提供的电子设备中天线组件与机壳相配合的结构示意图；
图10为本申请一实施例提供的电子设备中天线组件的结构示意图；
图11为本申请一实施例提供的电子设备中天线组件与机壳相配合的结构示意图；
图12为本申请一实施例提供的电子设备中天线组件的结构示意图；
图13为本申请一实施例提供的电子设备中天线组件的结构示意图；
图14为本申请一实施例提供的电子设备中天线组件与机壳相配合的结构示意图；
图15为本申请一实施例提供的电子设备中天线组件的结构示意图；
图16为本申请一实施例提供的电子设备中天线组件的结构示意图；
图17为本申请一实施例提供的电子设备中天线组件与机壳相配合的结构示意图。
附图标记说明：
100-可穿戴电子设备；         110-机壳；                   1101-机壳的第一外侧壁；
111-第一凹槽；               1111-第一凹槽的顶壁；        112-第一容纳腔；
120-表带组件；               121-表带；                   1211-第二凹槽；
122-表带头粒；               1221-第一部分；              1222-第二部分；
1223-通孔；                  123-生耳；                   130-第二容纳腔；
131-生耳孔；                 140-天线组件；               141-辐射单元；
1411-主体部；                1411a-第一侧面；             1411b-第二侧面；
1412-折弯支撑部；            1413-耦合缝隙；              142-馈电单元；
143-辐射枝节；               144-接地单元；               150-电池；
160-容置腔；                 170-电路板；                 180-弹片；
190-显示屏；                 200-中框；                   L1-佩戴跨度方向；
D1-第一净空距离；            D2-第二净空距离；            210-天线支架；
220-FPC天线；                230-表带连接机构。
具体实施方式
本申请的实施方式部分使用的术语仅用于对本申请的具体实施例进行解释，而非旨在限定本申请，下面将结合附图对本申请实施例的实施方式进行详细描述。
本申请实施例提供一种电子设备，该电子设备可以是穿戴式电子设备，例如手表、手环或者指环等可穿戴在人体或者生命体身上的电子设备。其中，本申请实施例中以手表作为具体示例示出，可以理解的是，其并非对电子设备的具体类型进行限定。
需要说明的是，本申请实施例中示出的手表以矩形表盘作为示例示出，应当明白，手表的表盘同样也可以是圆形、椭圆形、方形或者其他多边形形状，本申请实施例中的矩形表盘仅作为一种具体示例示出，并非对表盘形状的具体限定。
可以理解的是，可穿戴电子设备通常包括电子设备主体和佩戴部件，电子设备主体与佩戴部件相连接，从而方便人体对电子设备的佩戴。其中，佩戴部件可以是手环带或者表带等。在一些可能的示例中，佩戴部件也可以是指环的环扣，脖套的环带等。
目前，可穿戴电子设备的电子设备本体通常集成有拨打电话、播放音乐等各项功能。 为了实现可穿戴电子设备的通信功能，在电子设备本体上可以设置有天线，以通过天线对信号进行发射和接收。可穿戴电子设备在实际使用场景下的天线性能水平直接关系着用户的实际体验。
为了保证可穿戴电子设备具有良好的天线性能，天线设计一般需要至少1mm以上的天线净空，其中，天线净空是指天线与电池之间的距离。相关技术中，一般是将手表或者手环在佩戴跨度方向上的尺寸设计得较大，以确保具有足够的天线净空。另外，若可穿戴电子设备(例如手环或手表等)的机身宽度较宽时，对人体手腕的佩戴舒适度会造成影响，因而，可穿戴电子设备的机身宽度一般设计的相对较窄，这就导致整机长度相对较大，以此保证机身具有一定的体积来容纳各种电子部件。
具体地，如图1所示，电子设备本体的机壳110的内部设置有天线结构，天线结构包括天线支架210和柔性电路板(Flexible Printed Circuit，FPC)天线，其中，天线支架210用于固定和支撑FPC天线220。佩戴部件靠近机壳110的一端设置有表带连接机构230，表带连接机构230用于连接机壳110和佩戴部件，以实现可穿戴电子设备的整体装配。
但是，上述方案中，天线支架210、FPC天线220以及表带连接机构230在佩戴跨度方向L1上进行排布，为了确保FPC天线220与电池150之间的距离(即第一净空距离D1)足够大，会使得可穿戴电子设备在佩戴跨度方向L1上的尺寸较大，导致可穿戴电子设备的整机长度相对较大，从而会影响用户的佩戴体验。
基于此，本申请实施例提供一种新的电子设备，该电子设备通过在机壳的至少一个外侧壁上开设有至少用于连接电子设备与外部部件的第一凹槽，并且，在机壳内部还开设有第一容纳腔，第一容纳腔在电子设备的厚度方向上的投影与第一凹槽在电子设备的厚度方向上的投影至少部分重叠，第一容纳腔用于容置天线组件的至少部分辐射单元，这样，将表带头粒放置在第一凹槽内时，表带头粒和天线组件的至少部分辐射单元在电子设备的厚度方向上的投影相重叠，即表带头粒和天线组件的辐射单元在电子设备的长度或宽度方向上不发生位置干涉，占用空间相对较小，能够减小电子设备的尺寸，使得电子设备的整机相对较小，从而能够在一定程度上提升用户的佩戴体验。
下面结合附图，对本申请实施例提供的电子设备的具体结构进行详细介绍。
参照图2A、图2B以及图3所示，本申请实施例提供一种电子设备，该电子设备至少可以包括：机壳110以及天线组件140，机壳110的至少一个外侧壁上开设有至少用于连接电子设备与外部部件(例如表带121)的第一凹槽111，机壳110内部还开设有第一容纳腔112，天线组件140的至少部分辐射单元141位于第一容纳腔112内，而且，第一容纳腔112在电子设备的厚度方向上的投影与第一凹槽111在电子设备的厚度方向上的投影至少部分重叠。
继续参照图2A、图2B以及图3所示，该电子设备还可以包括：显示屏190，显示屏190可以盖设在机壳110的上表面。
在本申请实施例中，第一容纳腔112可以位于第一凹槽111的上方。具体地，如图2B或图3所示，第一容纳腔112可以位于中框200、第一凹槽的顶壁1111、机壳110背离中框200的外侧壁(即机壳的第一外侧壁1101)以及显示屏190所在的平面所围成的空间内。
其中，在一种可能的实现方式中，机壳110可以是注塑成型。
如图5和图6所示，在本申请实施例中，天线组件140至少可以包括：馈电单元142 以及辐射单元141，其中，馈电单元142可以与电子设备的电路板170相连(参见图4所示)。
可以理解的是，在本申请实施例中，辐射单元141与馈电单元不位于同一个平面上，具体地，天线组件140的部分辐射单元141位于第一容纳腔112内，天线组件140的馈电单元142和剩余部分辐射单元141位于电池150的外侧壁与机壳110的内侧壁之间形成的容置腔160内，馈电单元142与电子设备的电路板170相连，这样即可保证天线组件140的馈电功能以及辐射性能。
需要说明的是，在本申请实施例中，馈电单元142可以是通过弹片180(参见图4所示)与电子设备的电路板170相连。
以电子设备为手表中的机身为例，馈电单元142在手表上的设置位置例如可以是两点钟方向、十点钟方向、四点钟方向或者八点钟方向等，本申请实施例对此并不加以限定。
需要说明的是，在本申请实施例中，天线组件140可以应用于蓝牙天线或全球定位系统(Global Positioning System，GPS)天线中，天线组件140例如可以是单极子天线、倒置天线或者环形天线等。示例性地，图5所示的天线组件140即为单极子天线。
当然，在天线组件140为单极子天线的基础上，参见图8至图11所示，天线组件140还可以包括：辐射枝节143，其中，辐射单元141的一端与辐射枝节143的一端相连，辐射单元141的另一端与馈电单元142相连，而且，辐射枝节143的另一端沿着背离辐射单元141的一个表面的方向发生弯折，且朝向辐射单元141的延伸方向延伸。
通过增加设计辐射枝节143，且辐射枝节143与辐射单元141背离馈电单元142的一端相连，辐射枝节143能够起到调谐的作用，例如辐射枝节143的长度变化能够进行天线谐振频率的调谐，从而能够提升辐射单元141的辐射性能，增加天线组件140的可实现功能。
需要说明的是，如图8或图10所示，辐射单元141包括：主体部1411以及折弯支撑部1412，其中，主体部1411的一端与辐射枝节143相连，主体部1411的另一端与折弯支撑部1412的一端相连，折弯支撑部1412的另一端与馈电单元142相连。
另外，在本申请实施例中，继续参照图8和图10所示，馈电单元142所在的平面可以与辐射单元141的主体部1411所在的平面相互平行，但是，馈电单元142和主体部1411在机壳110内所位于的高度并不相同。
参见图8和图10所示，辐射单元141具有第一侧面1411a以及第二侧面1411b，第二侧面1411b与第一侧面1411a相背，其中，辐射枝节143作为折弯辐射部分。
可以理解的是，具有辐射枝节143的天线组件140包括但不限于以下两种可能的实现方式：
一种可能的实现方式为：参见图8和图9所示，辐射枝节143和馈电单元142位于辐射单元141的不同侧。具体地，辐射枝节143的一端与辐射单元141的主体部1411的一端相连，辐射枝节143的另一端沿着背离第二侧面1411b的方向发生弯折，且朝向主体部1411的另一端延伸，此时辐射枝节143靠近辐射单元141的第一侧面1411a设置。馈电单元142的一端与辐射单元141的折弯支撑部1412的一端相连，馈电单元142的另一端沿着与折弯支撑部1412所在的平面相垂直的方向延伸。
另一种可能的实现方式为：参见图10和图11所示，辐射枝节143和馈电单元142位 于辐射单元141的同一侧。具体地，辐射枝节143的一端与辐射单元141的主体部1411的一端相连，辐射枝节143的另一端沿着背离第一侧面1411a的方向发生弯折，且朝向主体部1411的另一端延伸，此时辐射枝节143靠近辐射单元141的第二侧面1411b设置。馈电单元142的一端与辐射单元141的折弯支撑部1412的一端相连，馈电单元142的另一端沿着与折弯支撑部1412所在的平面相垂直的方向延伸。
示例性地，参见图10所示，辐射枝节143和馈电单元142均位于辐射单元141的第二侧面1411b。或者，在一些其它的实施例中，辐射枝节143和馈电单元142也可以均位于辐射单元141的第一侧面1411a。
可以理解的是，本申请实施例对辐射枝节143的具体设置位置并不加以限定，例如天线组件140还可以在辐射单元141的中间任意位置增加辐射枝节143。
在其它的一些实施例中，例如天线组件140为环形天线时，如图12至图14所示，天线组件140还可以包括：接地单元144，其中，辐射单元141的一端与接地单元144相连，辐射单元141的另一端与馈电单元142相连，而且，接地单元144与馈电单元142相对设置。
通过在天线组件140内设置接地单元144，且接地单元144与辐射单元141背离馈电单元142的一端相连，接地单元144、辐射单元141以及馈电单元142形成环天线，能够起到调谐的作用，从而能够提升辐射单元141的辐射性能，增加天线组件140的可实现功能。
具体地，在一些实施例中，参见图12所示，辐射单元141可以包括：主体部1411以及折弯支撑部1412，主体部1411的一端与接地单元144相连，主体部1411的另一端与折弯支撑部1412的一端相连，折弯支撑部1412的另一端与馈电单元142相连。
或者，在其它的一些实施例中，如图13所示，也可以是主体部1411的一端与馈电单元142相连，主体部1411的另一端与折弯支撑部1412的一端相连，折弯支撑部1412的另一端与接地单元144相连。
另外，在图12至图14的基础上，参照图15至图17所示，辐射单元141上还可以开设有耦合缝隙1413，而且，耦合缝隙1413相对于接地单元144和馈电单元142错开设置。通过在辐射单元141上开设有耦合缝隙1413，接地单元144、馈电单元142以及具有耦合缝隙1413的辐射单元141形成耦合环天线，能够进一步起到调谐的作用，从而能够进一步提升辐射单元141的辐射性能，进而能够进一步增加天线组件140的可实现功能。
以电子设备为手表中的机身为例，馈电单元142在手表上的设置位置例如可以是一点钟方向、十一点钟方向、五点钟方向、或者七点钟方向等，本申请实施例对此并不加以限定。
需要说明的是，本申请实施例提供的电子设备中的天线组件140为嵌件天线，即将天线组件140嵌设在第一容纳腔112以及电池150的外侧壁与机壳110的内侧壁之间形成的容置腔160内。
在一些实施例中，天线组件140可以采用导电金属成形，例如，天线组件140可以采用钢片、铜材或者其它导电材料成形。天线组件140通过嵌件注塑或者其它工艺插入机壳110的内部。
继续参见图2B或图4所示，该电子设备还可以包括：电池150，其中，电池150位于 机壳110的内部，电池150的外侧壁与机壳110的内侧壁之间形成有容置腔160，容置腔160至少用于容置馈电单元142。而且，容置腔160与第一容纳腔112相连通，以共同容置天线组件140。
第一容纳腔112与电池150的外侧壁与机壳110的内侧壁之间形成的容置腔160相连通，这样，天线组件140的辐射单元141位于第一容纳腔112内，天线组件140除辐射单元141之外的其它部分位于电池150的外侧壁与机壳110的内侧壁之间形成的容置腔160内，即可确保天线组件140在机壳110内部的放置。
在本申请实施例中，电池150与辐射单元141之间的距离(即第二净空距离D2)可以大于1mm。电池150与辐射单元141之间具有足够的距离，能够确保天线的净空。
示例性地，电池150与辐射单元141之间的距离可以为1mm、1.5mm、2mm、2.5mm、3mm、3.5mm或者4mm等，本申请实施例对此并不加以限定，也不限于上述示例。
这里需要说明的是，本申请涉及的数值和数值范围为近似值，受制造工艺的影响，可能会存在一定范围的误差，这部分误差本领域技术人员可以认为忽略不计。
另外，本申请实施例还提供一种电子设备组件，该电子设备组件至少可以包括：表带组件120以及上述的电子设备，其中，表带组件120与电子设备相连。
参照图4所示，在本申请实施例中，表带组件120可以包括：表带121以及表带头粒122，表带121与表带头粒122相连，具体地，参见图2B所示，表带121朝向机壳110的一端开设有第二凹槽1211，表带头粒122位于表带121的第二凹槽1211与表带121相连。
第一凹槽111位于机壳110上朝向表带121的一端，表带头粒122的至少部分位于第一凹槽111内，而且，表带头粒122通过第一凹槽111与机壳110相连。具体地，表带组件120与机壳110相连时，第一凹槽111与第二凹槽1211相拼接，共同形成第二容纳腔130，而且，表带头粒122位于第二容纳腔130内，第二容纳腔130在可穿戴电子设备100的厚度方向上的投影与第一容纳腔112在可穿戴电子设备100的厚度方向上的投影至少部分重叠。
这样，表带头粒122和天线组件140的至少部分辐射单元141在可穿戴电子设备100的厚度方向上的投影相重叠，即表带头粒122和天线组件140的辐射单元141在可穿戴电子设备100的佩戴跨度方向L1上不发生位置干涉，占用空间相对较小，因而，天线组件140、机壳110与表带头粒122的堆叠设计能够在保证天线净空，很好的满足天线指标的同时，最小化减小可穿戴电子设备100在佩戴跨度方向L1上的尺寸，使得可穿戴电子设备100的整机长度相对较小，从而能够在一定程度上提升用户的佩戴体验。
在本申请实施例中，表带头粒122的形状可以为方形、圆形、不规则形状或者其它任意组合形状，本申请实施例对此并不加以限定。同样，第一凹槽111和第二凹槽1211的形状与表带头粒122的形状相适配，例如可以为方形、圆形、不规则形状或者其它任意组合形状，本申请实施例对此并不加以限定。
例如，图2B或图4所示的可穿戴电子设备100中，不仅能够保证足够的天线净空，同时能够使得可穿戴电子设备100的佩戴跨度尺寸缩减4mm以上。
容易理解的是，可穿戴电子设备100的佩戴跨度尺寸指的是在沿着佩戴跨度方向L1上的可穿戴电子设备100两端的两个表带头粒122的外边缘之间的距离。
以可穿戴电子设备100为手表为例，在本申请实施例中，天线组件140可以设置在表 带组件120的两侧中的至少一侧，例如，天线组件140可以沿着佩戴跨度方向L1设置在手表上十二点钟方向或者六点钟方向等，本申请实施例对此并不加以限定。
参照图2B或图4所示，在本申请实施例中，表带组件120还可以包括：生耳123，生耳123位于第一凹槽111内。具体地，表带头粒122内可以开设有沿着机壳110的宽度方向延伸的通孔1223(参见图7所示)，生耳123可以穿设在通孔1223内，以连接机壳110和表带组件120。也就是说，生耳123与表带头粒122相配合，能够起到连接机壳110和表带组件120的作用。
另外，参见图7所示，表带头粒122可以包括第一部分1221以及第二部分1222，第一部分1221与第二部分1222固定相连，其中，第一部分1221可以位于机壳110的第一凹槽111内，且第一部分1221的形状与第一凹槽111的形状相适配，第二部分1222可以位于表带121的第二凹槽1211内，且第二部分1222形状与第二凹槽1211的形状相适配。
需要说明的是，以可穿戴电子设备100为手表为例，生耳123是指固定表带121与手表表盘(即机壳110)之间的连接件，例如可以为钢棒等。
其中，在一种可能的实现方式中，第一凹槽111的侧壁上与通孔1223相对的位置处可以开设有生耳孔131，生耳123的两端位于生耳孔131内。
在本申请实施例中，表带头粒122可以采用塑料、不锈钢或者其它功能材料成型，生耳123可以包括但不限于为单拨生耳或者双拨生耳等，若不考虑可拆卸功能，生耳123可以采用普通生耳。
可以理解的是，表带组件120也可以不包括表带头粒122，例如，在一些实施例中，表带组件120可以包括：表带121和生耳123，表带121可以通过生耳123直接与机壳110相连。示例性地，可以是表带121朝向机壳110的一端开设有可供生耳123穿过的通孔(图中未示出)，生耳123穿设在通孔内，且生耳123的两端位于第一凹槽111上的生耳孔131内，以实现表带121与机壳110之间的相连接。
或者，在一些实施例中，表带组件120还可以包括更多的其它部件，本申请实施例对表带组件120的结构组成并不加以限定。
在一些实施例中，第一容纳腔112在机壳110的厚度方向上的正投影可以位于第二容纳腔130内。这样，第一容纳腔112和第二容纳腔130在可穿戴电子设备100的佩戴跨度方向L1上的占用空间即第二容纳腔130在可穿戴电子设备100的佩戴跨度方向L1上的占用空间，不会多余的占用可穿戴电子设备100的佩戴跨度方向L1上的空间，从而能够在极大程度上减小可穿戴电子设备100在佩戴跨度方向L1上的尺寸。
在本申请实施例的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应作广义理解，例如，可以是固定连接，也可以是通过中间媒介间接相连，可以是两个元件内部的连通或者两个元件的相互作用关系。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本申请实施例中的具体含义。
在本申请实施例或者暗示所指的装置或者元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请实施例的限制。在本申请实施例的描述中，“多个”的含义是两个或两个以上，除非是另有精确具体地规定。
本申请实施例的说明书和权利要求书及上述附图中的术语“第一”、“第二”、“第三”、“第四”等(如果存在)是用于区别类似的对象，而不必用于描述特定的顺序或先 后次序。应该理解这样使用的数据在适当情况下可以互换，以便这里描述的本申请实施例的实施例例如能够以除了在这里图示或描述的那些以外的顺序实施。此外，术语“可以包括”和“具有”以及他们的任何变形，意图在于覆盖不排他的包含，例如，包含了一系列步骤或单元的过程、方法、系统、产品或设备不必限于清楚地列出的那些步骤或单元，而是可可以包括没有清楚地列出的或对于这些过程、方法、产品或设备固有的其它步骤或单元。
最后应说明的是：以上各实施例仅用以说明本申请实施例的技术方案，而非对其限制。尽管参照前述各实施例对本申请实施例进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分或者全部技术特征进行等同替换。而这些修改或者替换，并不使相应技术方案的本质脱离本申请实施例各实施例技术方案的范围。

Claims (16)

  1. 一种电子设备，其特征在于，至少包括：
    机壳以及天线组件；
    所述机壳的至少一个外侧壁上开设有至少用于连接所述电子设备与外部部件的第一凹槽，所述机壳内部还开设有第一容纳腔，所述天线组件的至少部分辐射单元位于所述第一容纳腔内，且所述第一容纳腔在所述电子设备的厚度方向上的投影与所述第一凹槽在所述电子设备的厚度方向上的投影至少部分重叠。
  2. 根据权利要求1所述的电子设备，其特征在于，所述第一容纳腔位于所述电子设备的中框、所述第一凹槽的顶壁、所述机壳背离中框的外侧壁以及所述电子设备的显示屏所在的平面所围成的空间内。
  3. 根据权利要求1或2所述的电子设备，其特征在于，所述天线组件至少包括：所述辐射单元以及与所述辐射单元相连的馈电单元；
    且所述馈电单元还与所述电子设备的电路板相连。
  4. 根据权利要求3所述的电子设备，其特征在于，所述天线组件还包括：辐射枝节；所述辐射单元的一端与所述辐射枝节的一端相连，所述辐射单元的另一端与馈电单元相连；
    且所述辐射枝节的另一端沿着背离所述辐射单元的一个表面的方向发生弯折，且朝向所述辐射单元的延伸方向延伸。
  5. 根据权利要求4所述的电子设备，其特征在于，所述辐射单元包括：主体部以及折弯支撑部；
    所述主体部的一端与所述辐射枝节相连，所述主体部的另一端与所述折弯支撑部的一端相连，所述折弯支撑部的另一端与所述馈电单元相连。
  6. 根据权利要求5所述的电子设备，其特征在于，所述辐射单元具有第一侧面以及与所述第一侧面相背的第二侧面；
    所述辐射枝节的一端与所述辐射单元的所述主体部的一端相连，所述辐射枝节的另一端沿着背离所述第二侧面的方向发生弯折，且朝向所述主体部的另一端延伸；
    所述馈电单元的一端与所述辐射单元的所述折弯支撑部的一端相连，所述馈电单元的另一端沿着与所述折弯支撑部所在的平面相垂直的方向延伸。
  7. 根据权利要求5所述的电子设备，其特征在于，所述辐射单元具有第一侧面以及与所述第一侧面相背的第二侧面；
    所述辐射枝节的一端与所述辐射单元的所述主体部的一端相连，所述辐射枝节的另一端沿着背离所述第一侧面的方向发生弯折，且朝向所述主体部的另一端延伸；
    所述馈电单元的一端与所述辐射单元的所述折弯支撑部的一端相连，所述馈电单元的另一端沿着与所述折弯支撑部所在的平面相垂直的方向延伸。
  8. 根据权利要求3所述的电子设备，其特征在于，所述天线组件还包括：接地单元；所述辐射单元的一端与所述接地单元相连，所述辐射单元的另一端与所述馈电单元相连；
    且所述接地单元与所述馈电单元相对设置。
  9. 根据权利要求8所述的电子设备，其特征在于，所述辐射单元上开设有耦合缝隙；
    所述耦合缝隙相对于所述接地单元和所述馈电单元错开设置。
  10. 根据权利要求8或9所述的电子设备，其特征在于，所述辐射单元包括：主体部 以及折弯支撑部；
    所述主体部的一端与所述接地单元相连，所述主体部的另一端与所述折弯支撑部的一端相连，所述折弯支撑部的另一端与所述馈电单元相连；
    或者，所述主体部的一端与所述馈电单元相连，所述主体部的另一端与所述折弯支撑部的一端相连，所述折弯支撑部的另一端与所述接地单元相连。
  11. 根据权利要求3所述的电子设备，其特征在于，还包括：电池；所述电池位于所述机壳的内部；
    所述电池的外侧壁与所述机壳的内侧壁之间形成有容置腔，所述容置腔至少用于容置所述馈电单元；且所述容置腔与所述第一容纳腔相连通，以共同容置所述天线组件。
  12. 根据权利要求11所述的电子设备，其特征在于，所述电池与所述辐射单元之间的距离大于1mm。
  13. 一种电子设备组件，其特征在于，至少包括：表带组件以及上述权利要求1-12任一所述的电子设备；其中，所述表带组件通过第一凹槽与所述电子设备相连。
  14. 根据权利要求13所述的电子设备组件，其特征在于，所述表带组件包括：表带以及与所述表带相连的生耳；
    所述第一凹槽位于所述机壳朝向所述表带的一端，所述生耳位于所述第一凹槽内，以连接所述机壳和所述表带组件。
  15. 根据权利要求14所述的电子设备组件，其特征在于，所述第一凹槽的侧壁上开设有生耳孔；
    所述生耳的两端位于所述生耳孔内。
  16. 根据权利要求14或15所述的电子设备组件，其特征在于，所述表带组件还包括：表带头粒；所述表带头粒与所述表带相连；
    所述表带头粒的至少部分位于所述第一凹槽内，且所述表带头粒内开设有沿着所述机壳的宽度方向延伸的通孔，所述生耳穿设在所述通孔内，以连接所述机壳和所述表带组件；
    其中，所述生耳孔与所述通孔相对设置。
PCT/CN2023/087503 2022-04-19 2023-04-11 一种电子设备及电子设备组件 Ceased WO2023202422A1 (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP23791077.3A EP4485691A4 (en) 2022-04-19 2023-04-11 Electronic device and electronic device assembly
US18/920,712 US20250046986A1 (en) 2022-04-19 2024-10-18 Electronic device and electronic device assembly

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202220901039.0U CN217768748U (zh) 2022-04-19 2022-04-19 一种电子设备及电子设备组件
CN202220901039.0 2022-04-19

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US18/920,712 Continuation US20250046986A1 (en) 2022-04-19 2024-10-18 Electronic device and electronic device assembly

Publications (1)

Publication Number Publication Date
WO2023202422A1 true WO2023202422A1 (zh) 2023-10-26

Family

ID=83881141

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2023/087503 Ceased WO2023202422A1 (zh) 2022-04-19 2023-04-11 一种电子设备及电子设备组件

Country Status (4)

Country Link
US (1) US20250046986A1 (zh)
EP (1) EP4485691A4 (zh)
CN (1) CN217768748U (zh)
WO (1) WO2023202422A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118281544A (zh) * 2024-05-10 2024-07-02 深圳疆泰科技有限公司 天线装置及其制备方法、智能腕表

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119447794B (zh) * 2023-07-31 2025-11-11 北京小米移动软件有限公司 天线及电子设备

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130088942A1 (en) * 2011-10-05 2013-04-11 Panu Perko Wrist case and wrist watch device
CN203490475U (zh) * 2013-09-06 2014-03-19 深圳市云家端关爱科技有限公司 智能手表表壳及智能手表
US20150378321A1 (en) * 2014-06-25 2015-12-31 Google Technology Holdings LLC Apparatus with radiating element isolated from an electrically conductive wearable apparatus carrier device
US20170062912A1 (en) * 2015-08-31 2017-03-02 Microsoft Technology Licensing, Llc Device antenna for multiband communication
CN111916887A (zh) * 2020-08-18 2020-11-10 安徽华米信息科技有限公司 可穿戴设备及其天线加工方法
CN113497331A (zh) * 2020-04-03 2021-10-12 Oppo广东移动通信有限公司 电子设备及可穿戴设备
CN215497061U (zh) * 2021-09-28 2022-01-11 维沃移动通信有限公司 可穿戴设备

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5742256A (en) * 1993-05-07 1998-04-21 Seiko Epson Corporation Wristband having embedded electrically conductive members for a wrist-mountable type electronic device
KR101622606B1 (ko) * 2009-07-15 2016-05-20 엘지전자 주식회사 와치형 휴대 단말기
JP6277665B2 (ja) * 2013-10-22 2018-02-14 セイコーエプソン株式会社 携帯機器
KR102300862B1 (ko) * 2014-09-15 2021-09-13 삼성전자주식회사 전자 장치
US9948006B2 (en) * 2015-12-22 2018-04-17 Cheng Uei Precision Industry Co., Ltd. Antenna assembly and electronic device including the same
US10276925B2 (en) * 2017-03-29 2019-04-30 Garmin Switzerland Gmbh Watch with slot antenna configuration
TWI637558B (zh) * 2017-05-25 2018-10-01 和碩聯合科技股份有限公司 天線結構及電子裝置
US10271299B1 (en) * 2018-01-05 2019-04-23 Garmin Switzerland Gmbh Conductive watch housing with slot antenna configuration
CN210156587U (zh) * 2019-07-11 2020-03-17 Oppo广东移动通信有限公司 电子设备和可穿戴设备
US11658404B2 (en) * 2020-09-22 2023-05-23 Apple Inc. Electronic devices having housing-integrated dielectric resonator antennas

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130088942A1 (en) * 2011-10-05 2013-04-11 Panu Perko Wrist case and wrist watch device
CN203490475U (zh) * 2013-09-06 2014-03-19 深圳市云家端关爱科技有限公司 智能手表表壳及智能手表
US20150378321A1 (en) * 2014-06-25 2015-12-31 Google Technology Holdings LLC Apparatus with radiating element isolated from an electrically conductive wearable apparatus carrier device
US20170062912A1 (en) * 2015-08-31 2017-03-02 Microsoft Technology Licensing, Llc Device antenna for multiband communication
CN113497331A (zh) * 2020-04-03 2021-10-12 Oppo广东移动通信有限公司 电子设备及可穿戴设备
CN111916887A (zh) * 2020-08-18 2020-11-10 安徽华米信息科技有限公司 可穿戴设备及其天线加工方法
CN215497061U (zh) * 2021-09-28 2022-01-11 维沃移动通信有限公司 可穿戴设备

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP4485691A4

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118281544A (zh) * 2024-05-10 2024-07-02 深圳疆泰科技有限公司 天线装置及其制备方法、智能腕表

Also Published As

Publication number Publication date
US20250046986A1 (en) 2025-02-06
EP4485691A4 (en) 2025-06-25
CN217768748U (zh) 2022-11-08
EP4485691A1 (en) 2025-01-01

Similar Documents

Publication Publication Date Title
CN207301665U (zh) 电子设备
TWI633706B (zh) 穿戴式電子裝置
CN106711584B (zh) 天线模组及具有该天线模组的穿戴式电子装置
CN110336117B (zh) 穿戴式电子设备
WO2023202422A1 (zh) 一种电子设备及电子设备组件
EP2639879A2 (en) Antenna apparatus for portable terminal
US20180083342A1 (en) Wireless communication device having a slot antenna
CN115411498B (zh) 穿戴设备
US20210149347A1 (en) Hybrid watch patch-antenna
CN115966888A (zh) 可穿戴设备
CN109244637A (zh) 一种适用于全频段网络的金属环手表天线及金属环手表
JP2000105285A (ja) 携帯型電子時計のアンテナ構造
CN107464984B (zh) 芯片型天线及具备此的电子设备
US20100056235A1 (en) Antenna built in mobile phone, and mobile phone
CN214313522U (zh) 电子设备
KR101065277B1 (ko) 손목 시계형 이동 통신 단말기 및 그를 위한 안테나
CN113467218A (zh) 一种智能手表
CN213908832U (zh) 腕戴设备
EP2451006A1 (en) Portable radio
JP4765717B2 (ja) アンテナ装置およびその製造方法
CN115706320A (zh) 穿戴装置
CN1877906B (zh) 天线装置及其制造方法
CN108987893B (zh) 一种智能手表gps和bt双频天线
CN212626030U (zh) 一种可穿戴设备
CN220914577U (zh) 可穿戴设备及天线组件

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 23791077

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 2023791077

Country of ref document: EP

ENP Entry into the national phase

Ref document number: 2023791077

Country of ref document: EP

Effective date: 20240924

NENP Non-entry into the national phase

Ref country code: DE