WO2009142404A2 - 안테나 접속장치 - Google Patents
안테나 접속장치 Download PDFInfo
- Publication number
- WO2009142404A2 WO2009142404A2 PCT/KR2009/002436 KR2009002436W WO2009142404A2 WO 2009142404 A2 WO2009142404 A2 WO 2009142404A2 KR 2009002436 W KR2009002436 W KR 2009002436W WO 2009142404 A2 WO2009142404 A2 WO 2009142404A2
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- WIPO (PCT)
- Prior art keywords
- tension
- curved
- bent
- extending
- fixed
- 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
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
- H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
- H01Q1/244—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas extendable from a housing along a given path
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
- H01R12/716—Coupling device provided on the PCB
- H01R12/718—Contact members provided on the PCB without an insulating housing
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/22—Contacts for co-operating by abutting
- H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
- H01R13/2442—Contacts for co-operating by abutting resilient; resiliently-mounted with a single cantilevered beam
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2101/00—One pole
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/02—Connectors or connections adapted for particular applications for antennas
Definitions
- the present invention relates to an antenna connection device. More specifically, the present invention relates to an antenna connection device that does not require a stopper rubber by effectively distributing external loads by two tension portions and a curved surface portion of the support end.
- FIG. 1 is a perspective view showing an antenna connection device for a mobile phone of the present invention.
- the fixing portion having a fastening piece 111 formed to face each other bent on both sides;
- a bending portion 130 extending from one side of the fixing portion to be bent toward the fixing portion to provide an elastic force and having a predetermined radius of curvature;
- a free end 120 which is bent at an end of the bent part and extends in a direction away from the fixing part, and a free end 120 which is bent at a predetermined position of the bent part and connected to an antenna bushing;
- It relates to an antenna connection device 100 for a mobile phone, characterized in that consisting of a predetermined opening 140 spanning the inclined portion and the bent portion.
- FIG 2 is a side cross-sectional view showing an antenna connection structure of a mobile phone using the antenna connection device for a mobile phone of the present invention.
- the antenna connection device 100 of the present invention is inserted into the mounting hole of the main PCB 220 is fixed.
- Figure 3 shows a portable antenna connection device of the prior art of the present invention.
- the deformation load is applied to the connection portion 860 from the outside, the short inclined portion 850 of the free end contacts the rubber 810 to mitigate the impact.
- the portable antenna connection device is equipped with a stopper rubber to maintain a continuous contact function, which adds production costs and delays production time for additional mounting of the stopper rubber. In addition, a number of defective products are generated due to the rubber mounting process with high process difficulty.
- FIG. 4 is a perspective view of registration room 20-0424639.
- the support end connecting portion 934 slides in contact with the second long inclined portion 951, causing a lot of scratches in the second long inclined portion.
- the end of the support end 950 is bent in the shape of a detractor so that the deformation load acts so that the deformation load does not effectively distribute the deformation load when the end of the support end is in contact with the fixed end 910, so that the second tension portion 940
- the deformation load acts and the stress applied to the second tension portion is increased, so that the material fatigue is increased and the recovery degree of the second tension portion is reduced when the deformation load is removed.
- it aims to maintain a continuous and stable contact function by effectively dispersing the fatigue of the material by the dual structure method.
- the curvature of the support end comes into contact with the free end when the deformation load is applied, the flaw that occurs in the curvature of the support end due to the contact is made small.
- the curvature of the object aims to effectively distribute the deformation load.
- the antenna portion is provided, characterized in that the curved portion is located below the free end,
- the radius of curvature of the first tension portion and the second tension portion is characterized in that the same,
- the horizontal length of the first tension portion and the free end is smaller than the horizontal length of the second tension portion and the support end
- the end of the curved portion is characterized in that it is located closer to the fixed end than the flat portion.
- the radius of curvature of the first tension portion is larger than the radius of curvature of the second tension portion
- the horizontal length of the first tension portion and the free end is larger than the horizontal length of the second tension portion and the support end
- the second flat portion is perpendicular to the first flat portion
- An incision groove is formed in a portion of the second tension portion.
- Both sides of the fixed end is characterized in that the groove is formed in the opposite position.
- a curved support end supporting portion having a fixed end side open, and a curved support end horizontal portion bent horizontally at the end of the curved support end vertical portion and extending in a horizontal direction away from the fixed end.
- An antenna connection device is provided, including a support end, wherein the curved support end support is positioned below the first curved portion.
- the horizontal length of the first tension portion and the free end is larger than the horizontal length of the curved bearing end
- the second flat portion is perpendicular to the first flat portion
- Both sides of the fixed end is characterized in that the groove is formed in the opposite position.
- the strain load can be distributed to the two tension parts to reduce the strain burden caused by the deformation load.
- the two tension parts can secure a stable and robust connection function without mounting the stopper rubber, thereby eliminating the process of additionally installing the stopper rubber existing in the present invention, thereby reducing the production cost.
- the dual structure can effectively distribute the fatigue of the material to maintain a continuous and stable contact function.
- the contact area is wide, but the contact with the curved surface reduces the scratches of the free end due to the contact.
- FIG. 1 is a perspective view showing an antenna connection device for a mobile phone of the prior art.
- FIG. 2 is a side cross-sectional view showing an antenna connection structure of a mobile phone using a conventional antenna connection device for a mobile phone.
- FIG. 3 illustrates another conventional antenna connection device for a mobile phone.
- FIG. 4 is a perspective view of another prior art 20-0424639 for Korean registration room.
- FIG 5 is a perspective view of the antenna connection device for a mobile phone according to the first embodiment of the present invention.
- FIG. 6 is a plan view of the antenna connection device for a mobile phone according to the first embodiment of the present invention.
- FIG. 7 is a side view of the antenna connection device for a mobile phone according to the first embodiment of the present invention.
- FIG. 8 is a perspective view of an antenna connection device for a mobile phone according to a second embodiment of the present invention.
- FIG. 9 is a plan view of the antenna connection device for a mobile phone according to the second embodiment of the present invention.
- FIG. 10 is a side view of the antenna connection device for a mobile phone according to the second embodiment of the present invention.
- FIG. 11 shows the state before and after the deformation when the deformation load is applied to the second embodiment of the present invention.
- FIG. 12 shows a case where the second embodiment of the present invention is installed in the built-in antenna 1000. As shown in FIG. 12
- FIG. 13 illustrates a case in which a deformation load acts on the internal antenna 1000 and a second embodiment of the present invention is deformed.
- FIG 14 is a side view of a third embodiment in which the locking hook 320 and the locking jaw 680 are added to both sides of the free end 300 in the second embodiment of the present invention.
- FIG. 16 is a perspective view of an antenna connection device for a mobile phone according to a fourth embodiment of the present invention.
- 17 is a side view of the antenna connection device for a mobile phone according to the fourth embodiment of the present invention.
- connection portion 640 support end contact portion
- base portion flat portion 720 curved portion
- the antenna connection device for a mobile phone according to the first embodiment of the present invention includes a fixed end 300 to be bonded to the main PCB of the mobile phone by soldering, a connection part 630, a long inclination part 610, and a short diameter.
- the first embodiment of the present invention has two tension parts so that the conductivity is improved when the radio waves are transmitted to the antenna.
- the fixed end 300 has a flat plate shape, and is fixed by soldering to the main PCB of the mobile phone, and soldering grooves 310 are formed at opposite sides of the fixed end.
- the solder groove 310 is solidified in the state in which the molten lead is filled with the solder groove during soldering, and lead is filled in the lower surface of the main PCB and the fixed end.
- Four solder holes reduce the likelihood of poor contact, preventing cold soldering and improving solderability.
- there are four solder grooves so that the horizontal force applied to the fixed end can be distributed, and a considerable resistance against the horizontal force in all directions of the solder groove can be obtained, thereby increasing the robustness of the solder.
- the Surface Mount Device SMD
- the antenna connection device can be distorted during automatic mounting.
- the first tension unit 400 extends from one end of the fixed end 300 and is bent in a circular shape so that the end thereof is parallel to the fixed end.
- the free end 600 is bent to have a long curvature 610 and a portion of the long inclination 610 extending in a direction away from the fixed end 300 from the end of the first tension unit 400, A short inclined portion 620 extending in the fixed end direction, a connection portion 630 formed around the bent portion between the short inclined portion 620 and the long inclined portion, and connected to the antenna, and a supporting end 700 during deformation load. And a support end contact portion 640 in contact with the curved portion 720.
- connection part 630 is connected to the internal and external antennas, and the support end contact part 640 is in contact with the curved portion 720 of the support end 700.
- the second tension part 500 extends from the other end of the fixed end 300, is bent in a circular shape, and the end thereof is formed to be parallel to the fixed end.
- the support end 700 is a support end flat portion 710 extending a predetermined length in parallel with the fixed end at the end of the second tension portion 500, and the fixed end at the end of the support end flat portion 710
- a curved portion 720 having a predetermined curvature that is bent to extend and formed opposite to the flat portion, wherein the curved portion 720 is positioned below the free end and is subjected to a deformation load applied to the connection portion 630 from the outside.
- a portion of the curved portion 720 of the support end is configured to contact the support end contact portion 640.
- connection portion 630 when a load is applied to the connection portion 630 is enough to contact the both by deformation of the first tension portion. Characterized in that they are spaced or in contact.
- FIG. 6 is a plan view of the antenna connection device for a mobile phone according to the first embodiment of the present invention.
- FIG. 7 is a side view of the antenna connection device for a mobile phone according to the first embodiment of the present invention.
- an end of the curved surface portion 720 of the base 700 is formed lower than the base end flat portion 710 of the base 700.
- the curved surface of the support end 700 rather than the support end flat part 710 of the support end 700. Since the portion 720 first comes into contact with the upper surface of the fixed end, the deformation load is distributed to the curved portion 720 of the support end, so that the deformation load acting on the second tension part 500 is reduced, thereby removing the deformation load.
- the second tension portion recovery degree is improved.
- the deformation load acting on the outside first acts on the free end 600 of the antenna connection device for the mobile phone, and is caused by the contact between the support end contact portion 640 of the free end and the curved portion 720 of the support end 700. Due to the dispersion in the support stage 700.
- the distributed strain load acts on the first tension unit 400 and the second tension unit 500 of the connection device, thereby pushing the cell phone antenna connection device in the fixed end direction at each tension unit. This will occur.
- the strain load is divided into two tension units. Dispersion can reduce the deformation load caused by the deformation load of the first tension unit 400, and also the deformation load occurring in the fixed end direction at the first tension unit and deformation occurring in the fixed end direction at the second tension unit. The loads conflict with each other, which also contributes to the robustness of the solder.
- the two tension parts can secure a stable and robust connection function without mounting the stopper rubber, thereby eliminating the process of additionally installing the stopper rubber existing in the present invention, thereby reducing the production cost. By eliminating the rubber mounting process for the stopper with high process difficulty, it is possible to prevent the generation of many defective products during the process. In addition, by effectively dispersing the fatigue of the material by the dual structure method can maintain a continuous and stable contact function.
- the contact area is widened, but the curved portion of the supporting end 700 The portion in contact with the 720 is curved, so that the scratches of the curved portion 720 of the support end 700 due to the contact are reduced.
- the antenna connection device for a mobile phone according to the second embodiment of the present invention includes a fixed end 300 to be bonded to the main PCB of the mobile phone by soldering, a connection part 630, and a free end flat part 670. And a free end 600 including a vertical portion 650, a support end 700 including a support end inclined portion 730 and a curved portion 720, and a first tension connecting the fixed end and the free end. It characterized in that it comprises a portion 400, the second tension portion 500 for connecting the fixed end and the support end.
- the second embodiment of the present invention has two tension parts so that the conductivity is improved when the radio waves are transmitted to the antenna.
- the fixed end 300 is fixed by soldering the main PCB of the mobile phone in the form of a flat plate, and soldering grooves 310 are formed at opposite sides of the fixed end.
- the solder groove 310 is solidified in the state in which the molten lead is filled with the solder groove during soldering, and lead is filled in the lower surface of the main PCB and the fixed end.
- Soldering in four solder grooves reduces the possibility of contact failure, which prevents cold soldering during soldering and improves solderability.
- the Surface Mount Device can be used for automatic mounting, and the antenna connection device can be distorted during automatic mounting.
- the first tension unit 400 extends from one end of the fixed end 300 and is bent in a circular shape so that the end thereof is parallel to the fixed end.
- the free end 600 includes a free end flat portion 670 extending in a direction parallel to the fixed end 300 from an end of the first tension portion 400, and an end of the free end flat portion 670.
- the free end surface is bent vertically bent in a vertical direction 650 extending in the vertical direction of the fixed end and a circular curvature with a constant radius of curvature at the end of the vertical end 650 to open the fixed end direction
- a connection portion 630 formed on the upper portion of the portion 660, the vertical portion 650 and the free end curved portion 660, and connected to the antenna, and the curved portion 720 of the support stage 700 when the deformation load is applied.
- a bottom contact 640 in contact.
- connection part 630 is connected to the internal and external antennas, and the support end contact part 640 is in contact with the curvature 720 of the support end 700.
- the second tension portion 500 extends from the other end of the fixed end 300, is bent in a circular shape and the end thereof is formed to be parallel to the fixed end, and a rectangular cut groove in a portion of the bent surface of the circular surface 510 is formed.
- the support end 700 is a support end inclined portion 730 extending a predetermined length in a direction away from the fixed end from the end of the second tension portion 500, and at the end of the support end inclined portion 730 And a curved portion 720 having a constant radius of curvature and extending upward toward the second tension portion, the end portion 700 of which is located below the free end and externally connected to the connection portion 630.
- a portion of the curved portion 720 of the support end is configured to contact the support end contact 640.
- FIG. 9 is a plan view of the antenna connection device for a mobile phone according to the second embodiment of the present invention.
- FIG. 10 is a side view of the antenna connection device for a mobile phone according to the second embodiment of the present invention.
- the curved portion 720 of the support stage 700 has a constant radius of curvature so that a deformation load is applied to the free end by the connection between the connection portion 630 of the free end and the built-in antenna.
- the load acting on the second tension portion 500 is reduced, so that the recovery degree of the second tension portion is improved when the strain load is removed.
- more deformation load is required, and thus more external impact can be overcome.
- FIG. 10 is a side view of the antenna connection device for a mobile phone according to the second embodiment of the present invention.
- the curved portion 720 of the support stage 700 has a constant radius of curvature so that a deformation load is applied to the free end by the connection between the connection portion 630 of the free end and the built-in antenna.
- the strain rate of the first tension portion is increased when a deformation load is applied from the outside. As a result, the stress applied to the first tension portion becomes small.
- the radius of curvature of the first tension portion is larger than the radius of curvature of the second tension portion.
- the deformation load acting on the outside first acts on the free end 600 of the antenna connection device for the mobile phone, and the support end contact portion 640 and the support end 700 of the free end. Due to the contact of the curved portion 720 of the base 700 is dispersed.
- the distributed strain load acts on the first tension unit 400 and the second tension unit 500 of the connection device, thereby pushing the cell phone antenna connection device in the fixed end direction at each tension unit. This will occur.
- the strain load is divided into two tension units. Dispersion can reduce the deformation load caused by the deformation load of the first tension unit 400, and also the deformation load occurring in the fixed end direction at the first tension unit and deformation occurring in the fixed end direction at the second tension unit. The loads conflict with each other, which also contributes to the robustness of the solder.
- the two tension parts can secure a stable and robust connection function without mounting the stopper rubber, thereby eliminating the process of additionally installing the stopper rubber existing in the present invention, thereby reducing the production cost. By eliminating the rubber mounting process for the stopper with high process difficulty, it is possible to prevent the generation of many defective products during the process. In addition, by effectively dispersing the fatigue of the material by the dual structure method can maintain a continuous and stable contact function.
- the contact area becomes wider, but the curved portion 720 of the support stage is extended.
- the free end curved portion 660 form a constant radius of curvature and are in contact with each other, so that a small amount of scratches occur in the curved portion 720 of the support stage 700 due to the contact.
- FIG. 11 shows the state before and after the deformation when the deformation load is applied to the second embodiment of the present invention.
- the deformation load is applied from the outside, the deformation load is applied to the free end, and the free end is in contact with the support end, whereby the deformation load is distributed to the support end and the two tension parts.
- FIG. 12 shows a case where the second embodiment of the present invention is installed in the built-in antenna 1000. As shown in FIG. The built-in antenna 1000 is connected to the free end connection portion 630.
- FIG. 13 illustrates a case in which a deformation load acts on the internal antenna 1000 and a second embodiment of the present invention is deformed.
- a deformation load acts on the internal antenna 1000 and a second embodiment of the present invention is deformed.
- the curved portion 720 of the supporting end 700 contacts the upper surface of the fixed end 300, an external deformation load is dispersed and acted on the curved portion 720 of the supporting end 700. Even if a larger deformation load is applied than this, there is no influence of the deformation load on the first tension unit 400, so that the stress does not increase.
- the two tension portions serve as a conventional stopper rubber, eliminating the need for a stopper rubber.
- FIG 14 is a side view of a third embodiment in which the locking hook 320 and the locking jaw 680 are added to both sides of the free end 300 in the second embodiment of the present invention. Except for the fixing hanger and the locking step, the same as the second embodiment of the present invention will be described mainly with the fixing hook and the locking step.
- the locking step 680 of the free end is fixed to the fixed hook 320 located on both sides of the fixed end so that the free end flat portion 670 of the free end 600 is horizontal to maintain the first tension.
- a constant stress acts on the portion 400 in the same manner as a constant deformation load acts on the portion 400.
- 16 is a perspective view of an antenna connection device for a mobile phone according to a fourth embodiment of the present invention.
- 17 is a side view of the antenna connection device for a mobile phone according to the fourth embodiment of the present invention.
- 18 shows the state before and after the deformation when the deformation load is applied to the fourth embodiment of the present invention.
- the antenna connection device for a mobile phone includes a fixed end 300 to be soldered to the main PCB of the mobile phone, a connection part 630, and a free end flat part 670. And a free end 600 including a vertical portion 650, a curved support end vertical portion 810, a curved support end support 820, and a curved support end horizontal portion 830. 800 and a first tensioning unit 400 connecting the fixed end and the free end.
- the fixed end 300 is fixed by soldering the main PCB of the mobile phone in the form of a flat plate, and soldering grooves 310 are formed at opposite sides of the fixed end.
- the solder groove 310 is solidified in the state in which the molten lead is filled with the solder groove during soldering, and lead is filled in the lower surface of the main PCB and the fixed end.
- Soldering in four solder grooves reduces the possibility of contact failure, which prevents cold soldering during soldering and improves solderability.
- the Surface Mount Device can be used for automatic mounting, and the antenna connection device can be distorted during automatic mounting.
- the first tension unit 400 extends from one end of the fixed end 300 and is bent in a circular shape so that the end thereof is parallel to the fixed end.
- the free end 600 includes a free end flat portion 670 extending in a direction parallel to the fixed end 300 from an end of the first tension portion 400, and an end of the free end flat portion 670.
- the free end surface is bent vertically bent in a vertical direction 650 extending in the vertical direction of the fixed end and a circular curvature with a constant radius of curvature at the end of the vertical end 650 to open the fixed end direction
- the connection portion 630 formed on the upper portion of the portion 660, the vertical portion 650 and the free end curved portion 660 and connected to the antenna, and the curved support portion of the curved support portion 800 when the deformation load is applied.
- a support end contact portion 640 in contact with 820.
- connection part 630 is connected to the internal and external antennas, and the support contact part 640 is in contact with the curved support end support part 820 of the curved support end 800.
- the curved support end 800 is bent vertically at the end of the fixed end 300 of the curved support end vertical portion 810 and the curved support end vertical portion 810 extending in the vertical direction of the fixed end 300 At the end, it is bent while drawing a circle with a constant radius of curvature, and the curved end support portion 820 is bent vertically downward from the end of the curved support end support portion 820 and the fixed end direction is open A curved surface extending in a horizontal direction in a direction away from the fixed end is bent horizontally at the end of another curved support end vertical portion 810 and the curved support end vertical portion 810 extending in the vertical direction of the downward direction
- the mold supporting horizontal portion 830 is configured.
- the curved support end 800 is positioned below the free end and a part of the curved support end support part 820 contacts the support end contact part 640 when a deformation load is applied to the connection part 630 from the outside. It is configured to be.
- the PUSH ratio is normal to 50%, but deformation occurs at the joint at the PUSH ratio of 60% or more, and the joint breaks at the PUSH ratio of 70% or more.
- the PUSH ratio is normal to 60% and deformation occurs at the connection portion at the PUSH ratio of 70% or more, but the connection portion is not broken even at the PUSH ratio of 70% or more.
- the amount of change in displacement after return after the application of the load is small, and in terms of the load bearing capacity, 5.0 Kg is the highest in the prior art, but 20 Kg is reached in the fourth embodiment.
- the present invention relates to an antenna connection device. More specifically, the present invention relates to an antenna connection device that does not require a stopper rubber by effectively distributing external loads by two tension portions and a curved surface portion of the support end.
- an antenna connection device comprising: a fixed end of a flat plate shape; A first tension portion extending from one end of the fixed end and bent roundly; A free end including a long inclined portion extending from an end of the first tension portion and being bent to the opposite side of the fixed end, and a short inclined portion bent and extended from the end of the long inclined portion; A second tension portion extending from the other end of the fixed end and bent roundly; And a support portion including a flat portion extending flatly from the end of the second tension portion, and a curved portion extending from the end of the flat portion to the opposite side of the fixed end and extending roundly toward the first tension portion.
- the antenna connection device is provided, wherein the curved portion is located below the free end.
- the antenna connection device is an invention for an object, mass production is possible, and thus industrial applicability is recognized.
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Abstract
Description
Claims (15)
- 안테나 접속 장치에 있어서,평판형태의 고정단과;상기 고정단의 일단으로부터 연장되고 둥글게 구부러진 제1 텐션부와;상기 제1 텐션부의 끝에서 연장되고 상기 고정단쪽 반대편으로 절곡되어 연장되는 장경사부와, 상기 장경사부 끝에서 절곡되어 연장된 단경사부를 포함하는 자유단과;상기 고정단의 타단으로부터 연장되고 둥글게 구부러진 제2 텐션부와;상기 제2 텐션부의 끝에서 평탄하게 연장되는 평탄부와, 상기 평탄부의 끝에서 상기 고정단쪽 반대편으로 절곡되어 연장되되 상기 제1 텐션부쪽으로 둥글게 구부러진 채로 연장되어 형성된 곡면부를 포함하는 받침단을 포함하고,상기 곡면부는 상기 자유단 아래쪽에 위치하는 것을 특징으로 하는 안테나 접속 장치.
- 청구항 1에 있어서,상기 제1 텐션부와 상기 제2 텐션부의 곡률반경은 서로 같은 것을 특징으로 하는 안테나 접속 장치.
- 청구항 1에 있어서,상기 제1 텐션부와 상기 자유단의 수평길이가 상기 제2 텐션부와 상기 받침단의 수평길이보다 작은 것을 특징으로 하는 안테나 접속 장치.
- 청구항 1에 있어서,상기 곡면부의 끝은 상기 평탄부보다 상기 고정단에서 더 가까운 곳에 위치하는 것을 특징으로 하는 안테나 접속 장치.
- 안테나 접속 장치에 있어서,평판형태의 고정단과;상기 고정단의 일단으로부터 연장되고 둥글게 구부러진 제1 텐션부와;상기 제1 텐션부의 끝에서 평탄하게 연장되는 평탄부와, 상기 평탄부의 끝에서 상기 고정단쪽 반대편으로 절곡되어 평탄하게 연장되는 제2 평탄부와, 상기 제2 평탄부 끝에서 연장되되 제2 텐션부쪽으로 둥글게 구부러진 채로 연장되는 제1 곡면부를 포함하는 자유단과;상기 고정단의 타단으로부터 연장되고 둥글게 구부러진 제2 텐션부와;상기 제2 텐션부의 끝에서 연장되고 상기 고정단쪽 반대편으로 절곡되어 연장되는 경사부와, 상기 경사부 끝에서 상기 고정단쪽 반대편으로 연장되되 상기 제2 텐션부쪽으로 둥글게 구부러져 연장되는 제2 곡면부를 포함하는 받침단을 포함하고,상기 제2 곡면부는 상기 제1 곡면부 아래에 위치하는 것을 특징으로 하는 안테나 접속 장치.
- 청구항 5에 있어서,제1 텐션부의 곡률반경이 상기 제2 텐션부의 곡률반지름보다 큰 것을 특징으로 하는 안테나 접속 장치.
- 청구항 5에 있어서,상기 제1 텐션부와 상기 자유단의 수평길이가 상기 제2 텐션부와 상기 받침단의 수평길이보다 큰 것을 특징으로 하는 안테나 접속 장치.
- 청구항 5에 있어서,상기 제2 평탄부는 상기 제1 평탄부와 수직인 것을 특징으로 하는 안테나 접속 장치.
- 청구항 5에 있어서,상기 제2 텐션부의 일부 영역에 절개홈이 형성되어 있는 것을 특징으로 하는 안테나 접속 장치.
- 청구항 5에 있어서,상기 자유단은,상기 자유단의 소정의 위치에 상기 평탄부의 표면을 수평으로 유지하기 위하여 고정걸개에 걸치는 걸침턱을 더 포함하고,상기 고정단은,상기 자유단의 걸침턱과 대응하는 곳에 위치하고 상기 자유단의 걸침턱이 걸쳐지는 고정걸개를 더 포함하고,상기 자유단의 걸침턱이 상기 고정단의 고정걸개에 걸침으로써 상기 평탄부가 수평을 유지하여 상기 제 1 텐션부에 일정정도의 변형하중이 가해지는 효과가 발생하는 것을 특징으로 하는 안테나 접속장치.
- 청구항 1,5,10 중 어느 한 항에 있어서,상기 고정단의 양측에는 대향 하는 위치에 홈이 형성되어 있는 것을 특징으로 하는 안테나 접속 장치.
- 안테나 접속 장치에 있어서,평판형태의 고정단과;상기 고정단의 일단으로부터 연장되고 둥글게 구부러진 제1 텐션부와;상기 제1 텐션부의 끝에서 평탄하게 연장되는 제1 평탄부와, 상기 제1 평탄부의 끝에서 상기 고정단쪽 반대편으로 절곡되어 평탄하게 연장되는 제2 평탄부와, 상기 제2 평탄부 끝에서 연장되되 곡면형받침단쪽으로 둥글게 구부러진 채로 연장되는 제1 곡면부를 포함하는 자유단과;상기 고정단의 끝단에서 수직으로 절곡되어 상기 고정단의 수직방향으로 연장되고 대칭으로 두개가 형성된 곡면형받침단수직부와, 상기 곡면형받침단수직부의 끝단에서 일정한 곡율반지름을 가지고 원형을 그리면서 절곡되어 고정단쪽 방향이 개방된 곡면형받침단지지부와, 상기 곡면형받침단수직부의 끝단에서 수평으로 옆으로 절곡되어 상기 고정단과 멀어지는 방향으로 수평방향으로 연장되는 곡면형받침단수평부를 포함하는 곡면형받침단을 포함하고,상기 곡면형받침단지지부는 상기 제1 곡면부 아래에 위치하는 것을 특징으로 하는 안테나 접속 장치.
- 청구항 12에 있어서,상기 제1 텐션부와 상기 자유단의 수평길이가 상기 곡면형받침단의 수평길이보다 큰 것을 특징으로 하는 안테나 접속 장치.
- 청구항 12에 있어서,상기 제2 평탄부는 상기 제1 평탄부와 수직인 것을 특징으로 하는 안테나 접속 장치.
- 청구항 12에서 14중 어느 한 항에 있어서,상기 고정단의 양측에는 대향하는 위치에 홈이 형성되어 있는 것을 특징으로 하는 안테나 접속 장치.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011510415A JP5231637B2 (ja) | 2008-05-19 | 2009-05-08 | アンテナ接続装置 |
| EP09750726.3A EP2296220A4 (en) | 2008-05-19 | 2009-05-08 | ANTENNA CONNECTION DEVICE |
| CN2009800000719A CN101689700B (zh) | 2008-05-19 | 2009-05-08 | 天线连接装置 |
| US12/992,630 US8482468B2 (en) | 2008-05-19 | 2009-05-08 | Antenna connection device |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020080046205A KR100989547B1 (ko) | 2008-05-19 | 2008-05-19 | 안테나 접속장치 |
| KR10-2008-0046205 | 2008-05-19 |
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| Publication Number | Publication Date |
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| WO2009142404A2 true WO2009142404A2 (ko) | 2009-11-26 |
| WO2009142404A3 WO2009142404A3 (ko) | 2010-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| PCT/KR2009/002436 Ceased WO2009142404A2 (ko) | 2008-05-19 | 2009-05-08 | 안테나 접속장치 |
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| US (1) | US8482468B2 (ko) |
| EP (1) | EP2296220A4 (ko) |
| JP (1) | JP5231637B2 (ko) |
| KR (1) | KR100989547B1 (ko) |
| CN (1) | CN101689700B (ko) |
| WO (1) | WO2009142404A2 (ko) |
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| KR101049545B1 (ko) * | 2010-07-07 | 2011-07-14 | 강태석 | 안테나 접속장치 |
| KR101123423B1 (ko) * | 2010-09-03 | 2012-03-23 | 김연수 | 휴대폰용 안테나 접속 장치 |
| CN102655277B (zh) * | 2011-03-02 | 2014-10-15 | 施耐德电器工业公司 | 连接装置及其制作方法 |
| JP2013042447A (ja) * | 2011-08-19 | 2013-02-28 | Fujitsu Component Ltd | 情報処理装置及びアンテナ拡張システム |
| US8672688B2 (en) * | 2012-01-17 | 2014-03-18 | International Business Machines Corporation | Land grid array interposer with compressible conductors |
| CN103367963A (zh) * | 2012-03-29 | 2013-10-23 | 朴振雨 | 接触器 |
| CN104103887B (zh) * | 2013-04-15 | 2017-04-05 | 深圳富泰宏精密工业有限公司 | 天线夹及具有该天线夹的电子装置 |
| KR102118176B1 (ko) * | 2013-12-13 | 2020-06-09 | 삼성전자주식회사 | 전자 장치용 접속 부재 및 이를 포함하는 전자 장치 |
| US9240645B1 (en) * | 2014-09-22 | 2016-01-19 | Foxconn Interconnect Technology Limited | Electrical contact |
| DE102014116482B4 (de) * | 2014-11-12 | 2021-09-23 | Amphenol-Tuchel Electronics Gmbh | Kontaktelement |
| US9768537B2 (en) * | 2015-03-31 | 2017-09-19 | Samsung Electronics Co., Ltd. | Connecting terminal device and electronic device including the same |
| JP6350876B2 (ja) * | 2015-06-18 | 2018-07-04 | 株式会社オートネットワーク技術研究所 | コネクタ |
| CN105703050B (zh) * | 2016-03-24 | 2019-04-26 | Oppo广东移动通信有限公司 | 天线弹片及移动终端 |
| KR102355943B1 (ko) * | 2017-03-31 | 2022-01-26 | 삼성전자주식회사 | 멀티 접속 장치 |
| USD909348S1 (en) * | 2018-06-08 | 2021-02-02 | Acceltex Solutions, Llc. | Antenna |
| CN112038754B (zh) * | 2020-08-03 | 2023-05-02 | 维沃移动通信有限公司 | 天线弹片及电子设备 |
| KR102656046B1 (ko) * | 2022-01-27 | 2024-04-09 | 주식회사 아모텍 | 전기부재 접촉 장치 및 이를 포함하는 안테나 모듈 |
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Also Published As
| Publication number | Publication date |
|---|---|
| EP2296220A2 (en) | 2011-03-16 |
| CN101689700A (zh) | 2010-03-31 |
| CN101689700B (zh) | 2013-07-17 |
| JP5231637B2 (ja) | 2013-07-10 |
| US20110063186A1 (en) | 2011-03-17 |
| KR100989547B1 (ko) | 2010-10-25 |
| KR20090120261A (ko) | 2009-11-24 |
| EP2296220A4 (en) | 2014-05-14 |
| US8482468B2 (en) | 2013-07-09 |
| WO2009142404A3 (ko) | 2010-01-14 |
| JP2011521585A (ja) | 2011-07-21 |
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