CN211352425U - Bluetooth headset with earmuff protection architecture - Google Patents
Bluetooth headset with earmuff protection architecture Download PDFInfo
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- CN211352425U CN211352425U CN202020528231.0U CN202020528231U CN211352425U CN 211352425 U CN211352425 U CN 211352425U CN 202020528231 U CN202020528231 U CN 202020528231U CN 211352425 U CN211352425 U CN 211352425U
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Abstract
The utility model discloses a bluetooth headset with earmuff protection architecture, including first casing and second casing, the relative one side outer wall of first casing and second casing has all seted up flutedly, and the inner wall of recess has the speaker through the fix with screw, the antiskid groove has all been seted up to the top outer wall and the bottom outer wall of first casing and second casing, and the earmuff has all been cup jointed to the outer wall of first casing and second casing, the outer wall of earmuff is provided with the wearing layer, the bottom outer wall of second casing has the headset through the fix with screw, the inner wall of first casing has the PCB circuit board through the fix with screw, and the outer wall of PCB circuit board has welded audio processor and bluetooth respectively. The utility model discloses good anti-skidding effect can be played in the antiskid groove, and the condition that can effectively prevent the earmuff and drop takes place, and good abrasionproof effect can be played on the abrasionproof layer, can improve the wearability of earmuff, has increased the life of earphone.
Description
Technical Field
The utility model relates to a bluetooth headset technical field especially relates to a bluetooth headset with earmuff protection architecture.
Background
The bluetooth headset applies the bluetooth technology to the hands-free headset, so that the user can avoid the trouble of wire and can easily talk in various ways, since the bluetooth headset is developed, the bluetooth headset is a good tool for improving efficiency of the mobile business family, and another important point of the bluetooth headset is the transmission distance, which is independent of the bluetooth version and depends on the bluetooth technology PowerClass. Most cell phones and mobile devices use PowerClass2, with a standard transmission distance of 10 meters; the upgraded PowerClass1 has raised transmission distance to 100 m, and both versions support A2DP stereo transmission protocol and can be interconnected with stereo headphones.
Bluetooth headset is very common in our life, and to bluetooth headset, current bluetooth headset does not have the protection machanism of earmuff, and the earmuff drops easily and wearing and tearing easily, influences the life of earphone.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing the Bluetooth headset with an earcap protection structure.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a bluetooth headset with earmuff protection architecture, includes first casing and second casing, the relative one side outer wall of first casing and second casing all sets up flutedly, and the inner wall of recess has the speaker through the fix with screw, anti-skidding groove has all been seted up to the top outer wall and the bottom outer wall of first casing and second casing, and the earmuff has all been cup jointed to the outer wall of first casing and second casing, the outer wall of earmuff is provided with the wearing layer, the bottom outer wall of second casing has the headset through the fix with screw.
Furthermore, the inner wall of the first shell is fixed with a PCB (printed circuit board) through a screw, and the outer wall of the PCB is welded with an audio processor and a Bluetooth respectively.
Further, the inner wall of second casing has the battery through the fix with screw, and the bottom outer wall of second casing has seted up charging tank, and charging tank's inner wall has the head that charges through the fix with screw, and charging tank's inner wall has waterproof cover through hinged joint.
Furthermore, the outer walls of the first shell and the second shell on the opposite sides are fixed with fixing rods through screws, sleeves are sleeved at the top ends of the fixing rods, and clamping holes distributed at equal intervals are formed in the outer walls of the fixing rods.
Furthermore, threaded holes are formed in the outer wall of the sleeve, and the inner wall of each threaded hole is connected with an adjusting bolt through threads, wherein the adjusting bolts are matched with the clamping holes.
Furthermore, the outer wall of the top of the sleeve is provided with a head band which is of a semicircular annular structure.
Furthermore, the outer wall of the bottom of the headband is provided with an anti-skid bulge.
Compared with the prior art, the utility model provides a bluetooth headset with earmuff protection architecture possesses following beneficial effect:
1. this bluetooth headset with earmuff protection architecture through being provided with antiskid groove and abrasionproof layer, and good antiskid effect can be played in the antiskid groove, can prevent effectively that the condition that the earmuff drops from taking place, and good abrasionproof effect can be played on the abrasionproof layer, can improve the wearability of earmuff, has increased the life of earphone.
2. This bluetooth headset with earmuff protection architecture through being provided with adjusting bolt, card hole and non-slip raised, is connected the length that can change the earphone in the different card holes through adjusting bolt joint, makes things convenient for the crowd of different shapes of face to wear, and non-slip raised can play good anti-skidding effect, can prevent that the condition that the in-process earphone that people wore drops from taking place.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
Fig. 1 is a schematic structural diagram of a bluetooth headset with an earmuff protection structure according to embodiment 1 of the present invention;
fig. 2 is a perspective view of a bluetooth headset with an earmuff protection structure according to the present invention;
fig. 3 is a schematic structural diagram of the bluetooth headset with an earmuff protection structure according to embodiment 2 of the present invention.
In the figure: 1-an anti-wear layer, 2-an earmuff, 3-a first shell, 4-a loudspeaker, 5-an audio processor, 6-a PCB circuit board, 7-a fixing rod, 8-Bluetooth, 9-an adjusting bolt, 10-a clamping hole, 11-a sleeve, 12-a head band, 13-a storage battery, 14-a charging head, 15-a second shell, 16-an anti-skid groove, 17-an earphone and 18-an anti-skid bulge.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-2, a bluetooth headset with earmuff protection architecture, including first casing 3 and second casing 15, the relative one side outer wall of first casing 3 and second casing 15 has all seted up the recess, and the inner wall of recess has speaker 4 through the fix with screw, anti-skidding groove 16 has all been seted up to the top outer wall and the bottom outer wall of first casing 3 and second casing 15, and the outer wall of first casing 3 and second casing 15 has all cup jointed earmuff 2, the outer wall of earmuff 2 is provided with abrasionproof layer 1, the bottom outer wall of second casing 15 has headset 17 through the fix with screw.
The utility model discloses in, the inner wall of first casing 3 has PCB circuit board 6 through the fix with screw, and PCB circuit board 6's outer wall has welded audio processor 5 and bluetooth 8 respectively.
The utility model discloses in, the inner wall of second casing 15 has battery 13 through the fix with screw, and the bottom outer wall of second casing 15 has seted up charging groove, and charging groove's inner wall has charging head 14 through the fix with screw, and charging groove's inner wall has the waterproof cover through hinged joint.
The utility model discloses in, first casing 3 and second casing 15 back of the body one side outer wall of the hand back of the body have dead lever 7 through the fix with screw, and the sleeve pipe 11 has been cup jointed on the top of dead lever 7, and the card hole 10 that the equidistance distributes is seted up to the outer wall of dead lever 7.
The utility model discloses in, set up threaded hole on the outer wall of sleeve pipe 11, and the inner wall of screw hole has adjusting bolt 9, adjusting bolt 9 and 10 looks adaptations of card hole through threaded connection.
The utility model discloses in, the top outer wall of sleeve pipe 11 is provided with bandeau 12, and bandeau 12 is half circular ring structure.
The working principle is as follows: during the use, people wear the earphone on the ear, through 4 phonations of speaker, earmuff 2 and user's ear in close contact with, good anti-skidding effect can be played in antiskid groove 16, can prevent effectively that the condition that earmuff 2 drops from taking place, and good abrasionproof effect can be played on abrasionproof layer 1, can improve the wearability of earmuff 2, has increased the life of earphone.
Example 2
Referring to fig. 3, in the present embodiment, compared to embodiment 1, a bluetooth headset with an earmuff protection structure further includes a non-slip protrusion 18 disposed on the outer wall of the bottom of the headband 12.
The working principle is as follows: the anti-skid protrusions 18 can have a good anti-skid effect, and can prevent the earphone from falling off in the wearing process of people.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a bluetooth headset with earmuff protection architecture, includes first casing (3) and second casing (15), its characterized in that, first casing (3) and the relative one side outer wall of second casing (15) have all seted up flutedly, and the inner wall of recess has speaker (4) through the fix with screw, anti-skidding groove (16) have all been seted up to the top outer wall and the bottom outer wall of first casing (3) and second casing (15), and the outer wall of first casing (3) and second casing (15) has all cup jointed earmuff (2), the outer wall of earmuff (2) is provided with abrasionproof layer (1), the bottom outer wall of second casing (15) has headset (17) through the fix with screw.
2. The bluetooth headset with earmuff protection structure according to claim 1, wherein the inner wall of the first housing (3) is fixed with a PCB circuit board (6) by screws, and the outer wall of the PCB circuit board (6) is welded with an audio processor (5) and bluetooth (8) respectively.
3. The bluetooth headset with an earmuff protection structure according to claim 1, wherein the inner wall of the second housing (15) is fixed with the storage battery (13) through screws, and the outer wall of the bottom of the second housing (15) is provided with a charging slot, the inner wall of the charging slot is fixed with the charging head (14) through screws, and the inner wall of the charging slot is connected with a waterproof cover through a hinge.
4. The bluetooth headset with an earmuff protection structure as claimed in claim 1, wherein the first housing (3) and the second housing (15) are fixed with a fixing rod (7) by screws on the outer wall of the opposite sides, and the top end of the fixing rod (7) is sleeved with a sleeve (11), and the outer wall of the fixing rod (7) is provided with clamping holes (10) distributed at equal intervals.
5. The Bluetooth headset with an earmuff protection structure according to claim 4, wherein the outer wall of the sleeve (11) is provided with a threaded hole, the inner wall of the threaded hole is connected with an adjusting bolt (9) through threads, and the adjusting bolt (9) is matched with the clamping hole (10).
6. The bluetooth headset with an earmuff protection structure according to claim 4, characterized in that the top outer wall of the sleeve (11) is provided with a head band (12), and the head band (12) is a semi-circular ring structure.
7. The bluetooth headset with earmuff protection according to claim 6, characterized in that the bottom outer wall of the headband (12) is provided with anti-slip protrusions (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020528231.0U CN211352425U (en) | 2020-04-13 | 2020-04-13 | Bluetooth headset with earmuff protection architecture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020528231.0U CN211352425U (en) | 2020-04-13 | 2020-04-13 | Bluetooth headset with earmuff protection architecture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211352425U true CN211352425U (en) | 2020-08-25 |
Family
ID=72093700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020528231.0U Active CN211352425U (en) | 2020-04-13 | 2020-04-13 | Bluetooth headset with earmuff protection architecture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211352425U (en) |
-
2020
- 2020-04-13 CN CN202020528231.0U patent/CN211352425U/en active Active
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