CN209170610U - A kind of bluetooth headset - Google Patents
A kind of bluetooth headset Download PDFInfo
- Publication number
- CN209170610U CN209170610U CN201822125729.8U CN201822125729U CN209170610U CN 209170610 U CN209170610 U CN 209170610U CN 201822125729 U CN201822125729 U CN 201822125729U CN 209170610 U CN209170610 U CN 209170610U
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- lid
- earplug
- cavity
- bluetooth
- bluetooth headset
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Abstract
The utility model discloses a kind of bluetooth headset, including earphone cable and two earplugs, it is connected with each other between two earplugs by earphone cable, the earplug includes auricular concha, loudspeaker, Bluetooth chip and power supply, the auricular concha includes the first lid, second lid, third lid and the 4th lid, around the first cavity of formation between first lid and the second lid, the loudspeaker are set in the first cavity, the third lid and the 4th lid, which surround, forms the second cavity, second cavity is set to the rear end of the first cavity, the Bluetooth chip is installed in the second cavity in one of earplug, the power supply is installed in the second cavity in another earplug.The Bluetooth chip of the utility model is installed in one of earplug, and power supply is installed in another earplug, and so just without adding controller on earphone cable, user will not be stopped when using by controller, user-friendly, improves the usage experience sense of user.
Description
Technical field
The utility model relates to bluetooth headset technical field, in particular to a kind of bluetooth headset.
Background technique
Bluetooth headset exactly applies Bluetooth technology in hands-free headsets, allows user that can exempt leading for irritating electric wire
It stumbles, easily call has been always the good of Mobile Commerce race raising efficiency since bluetooth headset comes out in various ways on comfortable ground
Tool.
Existing bluetooth headset is usually provided only with an earplug, and such design is not able to satisfy people and enjoys sound in movement
Happy requirement, for this problem, businessman proposes a kind of movement bluetooth headset, and there are two earplug and two earplugs for earphone setting
Between connected by earphone cable, however the earphone is provided with controller, and controller is arranged on earphone cable, and such user uses
Get up and is just easy to be stopped by controller, it is inconvenient.
Summary of the invention
The technical problems to be solved in the utility model is in view of the deficiency of the prior art, to provide a kind of bluetooth ear
Machine, Bluetooth chip and power supply are assembled in earplug, and such user will not be stopped when using by controller, and user is facilitated to make
With improving the usage experience sense of user.
In order to solve the above technical problems, the technical solution of the utility model is:
A kind of bluetooth headset, including earphone cable and two earplugs pass through earphone cable between two earplugs and are connected with each other, the earplug
Including auricular concha, loudspeaker, Bluetooth chip and power supply, the auricular concha includes the first lid, the second lid, third lid and the 4th lid
Body, around the first cavity is formed between first lid and the second lid, the loudspeaker are set in the first cavity, and described the
Three lids and the 4th lid are around the second cavity is formed, and second cavity is set on the rear end of the first cavity, the Bluetooth chip
It is installed in the second cavity in one of earplug, the power supply is installed in the second cavity in another earplug.
As a preferred embodiment, the earplug is divided into the first earplug and the second earplug, and the Bluetooth chip is set to first
In earplug, the power supply is set in the second earplug.
As a preferred embodiment, first lid is equipped with the accommodation groove being adapted to loudspeaker front end, second lid
Inner circumferential is equipped with limited block, surrounds between the accommodation groove and limited block and forms the first cavity above-mentioned, second lid
Front end extends to form forward limit coaming plate, first fixture block and axially backward recessed limit of the limit coaming plate equipped with outwardly convex
Slot, the rear end of first lid is equipped with the first card slot being adapted to the first fixture block and the limited block being adapted to limiting slot, described
Second lid passes through the rear end for being with the installation of the first lid of the first fixture block and the first card slot and limiting slot and limited block, institute
It states the first fixture block and is equipped with sweptback first guide ramp from inside to outside.
As a preferred embodiment, the third lid is equipped with the second fixture block of outwardly convex, and the 4th lid is equipped with
The second card slot being adapted to the second fixture block, the 4th lid are with the installation of third lid by the second card slot and the second fixture block
Rear end, the rear end of second lid is equipped with screw hole, and the third lid is equipped with the through-hole being adapted to screw hole, the third lid
Body passes through through-hole by bolt and screw hole is with the installation of the rear end of the second lid, and second fixture block is equipped with from inside to outside forward
Inclined second guide ramp, the third lid and the second lid are equipped with the threading hole passed through for earphone cable.
As a preferred embodiment, second lid is equipped with the first positioning column to rear projection, and the third lid is set
There is the first positioning hole being adapted to the first positioning column.
As a preferred embodiment, the both ends of the earphone cable are installed with cableties, and the cableties include main part and oneself
The extending portion that main part end extends outward to form, the third lid are equipped with the through slot being adapted to extending portion, the extending portion
Rear and front end be equipped with locating slot, the third lid and the 4th lid are equipped with the second positioning column being adapted to locating slot,
Through slot is protruded into the extending portion, and second positioning column is caught in locating slot.
As a preferred embodiment, the bluetooth headset further includes the first trim, ear muff and steel mesh, first decoration
Lid is sheathed on outside the junction of the first lid and the second lid, and the front end of first lid is equipped with sound mouth, the steel mesh dress
Set on sound mouth, the front end outer wall of first lid is equipped with the first endless groove, and the ear muff is equipped with and the first endless groove
Second endless groove of adaptation, the ear muff are installed on the first lid by the second endless groove and the cooperation of the first endless groove.
As a preferred embodiment, first earplug further include the first button cap, the second button cap, third button cap and
Microphone, the Bluetooth chip are equipped with the first key switch, the second key switch and third key switch, first button cap
The first key switch of face, and the outer surface of third lid is stretched out in, the second key switch of the second button cap face, and stretch
For the outer surface of third lid, the third button cap face third key switch, and the outer surface of the 4th lid is stretched out in,
The third lid is equipped with placing groove and pickup hole, and the microphone is placed in placing groove, and the microphone and bluetooth core
Piece electrical connection, the pickup hole are set on the side wall of placing groove, and the Bluetooth chip passes through in earphone cable and the second earplug
Power electric connection.
As a preferred embodiment, first earplug further includes key support, and the key support is installed in bluetooth core
On piece, and the key support encloses on the outside of third key switch, the third button cap is equipped with mounting post, the key branch
It is provided with the first mounting groove being adapted to mounting post, the third button cap is with the installation of by mounting post and the first mounting groove
On key support, it is arranged with third key switch face, and stretch out in the 4th cover outer surface.
As a preferred embodiment, second earplug further includes charging chip, USB connection base and the second trim,
The charging chip is installed in the second cavity, and the charging chip is electrically connected to a power source, and the third lid is equipped with second
Mounting groove, the USB connection base is installed in the second mounting groove, and USB connection base is electrically connected with charging chip,
The outer wall of 4th lid is equipped with third mounting groove, and second trim is installed in third mounting groove.
The beneficial effects of the utility model are: the Bluetooth chip is installed in one of earplug, and power supply is installed in
In another earplug, so just without adding controller on earphone cable, user will not be stopped when using by controller, convenient
User uses, and improves the usage experience sense of user；In addition, such design the volume that can be reduced bluetooth headset, it is more able to satisfy people
To the shape demand of earphone.
Detailed description of the invention
Fig. 1 is the assembling assumption diagram of the embodiment of the utility model；
Fig. 2 is the assembling assumption diagram of first earplug of the utility model；
Fig. 3 is the assembling assumption diagram of second earplug of the utility model；
Fig. 4 is the earphone cable of the utility model and the assembling assumption diagram of cableties.
In figure: 1- earphone cable, 2- loudspeaker, 3- Bluetooth chip, the first key switch of 31-, the second key switch of 32-, 33-
Three key switches, 4- power supply, the first earplug of 5-, the second earplug of 6-, the first lid of 7-, 71- accommodation groove, the first card slot of 72-, 73-
Second limited block, 74- sound mouth, the first endless groove of 75-, the second lid of 8-, the first limited block of 81-, 82- limit coaming plate, 83- the
One fixture block, 84- limiting slot, the first guide ramp of 85-, 86- screw hole, the first positioning column of 87-, 9- third lid, 91- second block
Block, 92- through-hole, the second guide ramp of 93-, 94- first positioning hole, 95- through slot, 96- placing groove, the 4th lid of 10-, 101-
Two draw-in groove, 102- third mounting groove, 11- cableties, 111- main part, the extending portion 112-, 113- locating slot, the first trim of 12-,
13- ear muff, 14- steel mesh, the first button cap of 15-, the second button cap of 16-, 17- third button cap, 171- mounting post, 18- Mike
Wind, 19- key support, the first mounting groove of 191-, 20- charging chip, 21-USB connection base.
Specific embodiment
The structural principle of the utility model and working principle are described in further detail with reference to the accompanying drawing.
As shown in Figure 1 to 4, a kind of bluetooth headset, including earphone cable 1 and two earplugs pass through earphone cable 1 between two earplugs
It is connected with each other, the earplug includes auricular concha, loudspeaker 2, Bluetooth chip 3 and power supply 4, and the auricular concha is covered including the first lid 7, second
Body 8, third lid 9 and the 4th lid 10, around the first cavity of formation, the loudspeaker between first lid 7 and the second lid 8
2 be set in the first cavity, the third lid 9 and the 4th lid 10 are set around the second cavity, second cavity is formed
In the rear end of the first cavity, the Bluetooth chip 3 is installed in the second cavity in one of earplug, and the power supply 4 is installed
In the second cavity in another earplug.
As a preferred embodiment, the earplug is divided into the first earplug 6 and the second earplug 6, and the Bluetooth chip 3 is set to the
In one earplug 5, the power supply 4 is set in the second earplug 6.
As a preferred embodiment, first lid 7 is equipped with the accommodation groove 71 that is adapted to 2 front end of loudspeaker, and described second
8 inner circumferential of lid is equipped with the first limited block 81, surrounds between the accommodation groove 71 and the first limited block 81 and forms above-mentioned first
Cavity, the front end of second lid 8 extend to form forward limit coaming plate 82, and the limit coaming plate 82 is equipped with the of outwardly convex
One fixture block 83 and limiting slot 84 recessed axially backward, the rear end of first lid 7 are equipped be adapted to the first fixture block 83 first
Card slot 72 and the second limited block 73 being adapted to limiting slot 84, second lid 8 pass through the first fixture block 83 and the first card slot 27
And the rear end for being with the installation of the first lid 7 of limiting slot 84 and the second limited block 73, first fixture block 83 are equipped in
Outside sweptback first guide ramp 85.
As a preferred embodiment, the third lid 9 is equipped with the second fixture block 91 of outwardly convex, the 4th lid 10
Equipped with the second card slot 101 being adapted to the second fixture block 91, the 4th lid 10 is matched by the second card slot 101 with the second fixture block 91
It attaches together set on the rear end of third lid 9, the rear end of second lid 8 is equipped with screw hole 86, and the third lid 9 is equipped with and screw hole
The through-holes 92 of 86 adaptations, the third lid 9 are passed through after through-hole 92 and screw hole 86 be with the installation of the second lid 8 by bolt
End, second fixture block 91 are equipped with the second guide ramp 93 to turn forward from inside to outside, the third lid 9 and the second lid
8 are equipped with the threading hole passed through for earphone cable 1.
As a preferred embodiment, second lid 8 is equipped with the first positioning column 87 to rear projection, the third lid
9 are equipped with the first positioning hole 94 being adapted to the first positioning column 87.
As a preferred embodiment, the both ends of the earphone cable 1 are installed with cableties 11, and the cableties 11 include main part
111 and the extending portion 112 that extends outward to form of 111 end of main body, the third lid 9 be equipped with and be adapted to extending portion 112
Through slot 95, the rear and front end of the extending portion 112 is equipped with locating slot 113, and the third lid 9 and the 4th lid 10 are all provided with
There is the second positioning column being adapted to locating slot 113, through slot 95 is protruded into the extending portion 112, and second positioning column is caught in positioning
In slot 113.
As a preferred embodiment, the bluetooth headset further includes the first trim 12, ear muff 13 and steel mesh 14, and described
One trim 12 is sheathed on outside the junction of the first lid 7 and the second lid 8, and the front end of first lid 7 is equipped with sound mouth
74, the steel mesh 14 is installed in sound mouth 74, and the front end outer wall of first lid 7 is equipped with the first endless groove 75, described
Ear muff 13 is equipped with the second endless groove being adapted to the first endless groove 75, and the ear muff 13 passes through the second endless groove and the first endless groove
75 cooperations are installed on the first lid 7.
As a preferred embodiment, first earplug 5 further include the first button cap 15, the second button cap 16, third by
Keycap 17 and microphone 18, the Bluetooth chip 3 are equipped with the first key switch 31, the second key switch 32 and third key switch
33,15 first key switch of face 31 of the first button cap, and the outer surface of third lid 9 is stretched out in, second key
16 the second key switch of face 32 of cap, and the outer surface of third lid 9 is stretched out in, the 16 face third key of third button cap
Switch 33, and the outer surface of the 4th lid 10 is stretched out in, the third lid 9 is equipped with placing groove 96 and pickup hole, the Mike
Wind 18 is placed in placing groove 96, and the microphone 18 is electrically connected with Bluetooth chip 3, and the pickup hole is set to placing groove 96
Side wall on, the Bluetooth chip 3 is electrically connected by earphone cable 1 with the power supply 4 in the second earplug 6.
As a preferred embodiment, first earplug 5 further includes key support 19, and the key support 19 is installed in indigo plant
On tooth chip 3, and the key support 19 is enclosed set on 33 outside of third key switch, and the third button cap 17 is equipped with mounting post
171, the key support 19 is equipped with the first mounting groove 191 being adapted to mounting post 171, and the third button cap 17 passes through installation
Column 171 and the first mounting groove 191 are with the installation of on key support 19, are arranged with 33 face of third key switch, and stretch out in
4th lid, 10 outer surface.
As a preferred embodiment, second earplug 6 further includes charging chip 20, USB connection base 21 and the second dress
Decorative cover, the charging chip 20 is installed in the second cavity, and the charging chip 20 is electrically connected with power supply 4, the third lid
Body 9 is equipped with the second mounting groove, and the USB connection base 21 is installed in the second mounting groove, and USB connection base 21 and
Charging chip 20 is electrically connected, and the outer wall of the 4th lid 10 is equipped with third mounting groove 102, and second trim is installed in the
In three mounting grooves 102.
The beneficial effects of the utility model are: the Bluetooth chip 3 is installed in one of earplug, and power supply 4 is installed
In another earplug, so just without adding controller on earphone cable 1, user will not be stopped when using by controller,
It is user-friendly, improve the usage experience sense of user；In addition, such design the volume that can be reduced bluetooth headset, can more expire
Shape demand of the sufficient people to earphone.
Above descriptions are merely preferred embodiments of the utility model, it is all according to the technical solution of the utility model to
On embodiment made by any subtle modifications, equivalent variations and modifications, belong to the range of technical solutions of the utility model
It is interior.
Claims (10)
1. a kind of bluetooth headset, it is characterised in that: including earphone cable and two earplugs, mutually interconnected between two earplugs by earphone cable
It connects, the earplug includes auricular concha, loudspeaker, Bluetooth chip and power supply, and the auricular concha includes the first lid, the second lid, third lid
Body and the 4th lid, around the first cavity is formed between first lid and the second lid, the loudspeaker are set to the first chamber
In vivo, the third lid and the 4th lid are around the second cavity is formed, and second cavity is set on the rear end of the first cavity, institute
It states in the second cavity that Bluetooth chip is installed in one of earplug, the power supply is installed in the second chamber in another earplug
In vivo.
2. a kind of bluetooth headset according to claim 1, it is characterised in that: the earplug is divided into the first earplug and the second ear
Plug, the Bluetooth chip are set in the first earplug, and the power supply is set in the second earplug.
3. a kind of bluetooth headset according to claim 2, it is characterised in that: first lid is equipped with suitable with loudspeaker front end
The accommodation groove matched, the second lid inner circumferential are equipped with limited block, above-mentioned around being formed between the accommodation groove and limited block
First cavity, the front end of second lid extend to form forward limit coaming plate, and the limit coaming plate is equipped with the of outwardly convex
One fixture block and limiting slot recessed axially backward, the rear end of first lid be equipped with the first card slot being adapted to the first fixture block and with
The limited block of limiting slot adaptation, second lid pass through the cooperation of the first fixture block and the first card slot and limiting slot and limited block
It is installed in the rear end of the first lid, first fixture block is equipped with sweptback first guide ramp from inside to outside.
4. a kind of bluetooth headset according to claim 2, it is characterised in that: the third lid is equipped with the of outwardly convex
Two fixture blocks, the 4th lid are equipped with the second card slot for be adapted to the second fixture block, and the 4th lid passes through the second card slot and the
Two fixture blocks are with the installation of the rear end of third lid, and the rear end of second lid is equipped with screw hole, the third lid be equipped with
The through-hole of screw hole adaptation, the third lid passes through through-hole by bolt and screw hole is with the installation of the rear end of the second lid, institute
It states the second fixture block and is equipped with the second guide ramp to turn forward from inside to outside, the third lid and the second lid are equipped with for ear
The threading hole that machine line passes through.
5. a kind of bluetooth headset according to claim 4, it is characterised in that: second lid is equipped with the to rear projection
One positioning column, the third lid are equipped with the first positioning hole being adapted to the first positioning column.
6. a kind of bluetooth headset according to claim 5, it is characterised in that: install wired in the both ends of the earphone cable
Button, the cableties include main part and the extending portion that main body end extends outward to form, and the third lid is equipped with and stretches
Enter the through slot of portion's adaptation, the rear and front end of the extending portion is equipped with locating slot, and the third lid and the 4th lid are equipped with
Through slot is protruded into the second positioning column being adapted to locating slot, the extending portion, and second positioning column is caught in locating slot.
7. a kind of bluetooth headset according to claim 6, it is characterised in that: it further include the first trim, ear muff and steel mesh,
First trim is sheathed on outside the junction of the first lid and the second lid, and the front end of first lid is equipped with sound
Mouthful, the steel mesh is installed in sound mouth, and the front end outer wall of first lid is equipped with the first endless groove, and the ear muff is equipped with
The second endless groove being adapted to the first endless groove, the ear muff are installed in first by the second endless groove and the cooperation of the first endless groove
On lid.
8. a kind of bluetooth headset according to claim 7, it is characterised in that: first earplug further includes the first key
Cap, the second button cap, third button cap and microphone, the Bluetooth chip be equipped with the first key switch, the second key switch and
Third key switch, the first key switch of the first button cap face, and the outer surface of third lid is stretched out in, described second
The second key switch of button cap face, and the outer surface of third lid is stretched out in, the third button cap face third key is opened
It closes, and stretches out in the outer surface of the 4th lid, the third lid is equipped with placing groove and pickup hole, and the microphone is placed in placement
In slot, and the microphone is electrically connected with Bluetooth chip, and the pickup hole is set on the side wall of placing groove, the bluetooth core
Piece passes through the power electric connection in earphone cable and the second earplug.
9. a kind of bluetooth headset according to claim 8, it is characterised in that: first earplug further includes key support,
The key support is installed on Bluetooth chip, and the key support encloses on the outside of third key switch, and the third is pressed
Keycap is equipped with mounting post, and the key support is equipped with the first mounting groove being adapted to mounting post, and the third button cap passes through peace
Dress column and the first mounting groove are with the installation of on key support, are arranged with third key switch face, and stretch out in the 4th lid
Outer surface.
10. a kind of bluetooth headset according to claim 7, it is characterised in that: second earplug further include charging chip,
USB connection base and the second trim, the charging chip are installed in the second cavity, and the charging chip is electrically connected with power supply
It connects, the third lid is equipped with the second mounting groove, and the USB connection base is installed in the second mounting groove, and the USB connects
It connects base to be electrically connected with charging chip, the outer wall of the 4th lid is equipped with third mounting groove, and second trim is installed in
In third mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822125729.8U CN209170610U (en) | 2018-12-18 | 2018-12-18 | A kind of bluetooth headset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822125729.8U CN209170610U (en) | 2018-12-18 | 2018-12-18 | A kind of bluetooth headset |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209170610U true CN209170610U (en) | 2019-07-26 |
Family
ID=67344072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822125729.8U Active CN209170610U (en) | 2018-12-18 | 2018-12-18 | A kind of bluetooth headset |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209170610U (en) |
-
2018
- 2018-12-18 CN CN201822125729.8U patent/CN209170610U/en active Active
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| GR01 | Patent grant |