CN209710287U - A kind of bluetooth headset shell - Google Patents
A kind of bluetooth headset shell Download PDFInfo
- Publication number
- CN209710287U CN209710287U CN201920876027.5U CN201920876027U CN209710287U CN 209710287 U CN209710287 U CN 209710287U CN 201920876027 U CN201920876027 U CN 201920876027U CN 209710287 U CN209710287 U CN 209710287U
- Authority
- CN
- China
- Prior art keywords
- front case
- back side
- shell
- acoustic aperture
- touch screen
- 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.)
- Expired - Fee Related
Links
- 210000000613 ear canal Anatomy 0.000 claims abstract description 18
- 230000013011 mating Effects 0.000 claims abstract description 16
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000003780 insertion Methods 0.000 abstract description 3
- 230000037431 insertion Effects 0.000 abstract description 3
- 239000000203 mixture Substances 0.000 abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 210000004556 brain Anatomy 0.000 description 2
- 210000000883 ear external Anatomy 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Telephone Set Structure (AREA)
Abstract
The utility model is suitable for ear phone technology field, provide a kind of bluetooth headset shell, including outer cover body, the outer cover body is closed and is formed by back side shell and front cap, the side of the outer cover body is provided with out acoustic aperture, the back side of the outer cover body offers microphone hole, the side of the back side shell is cambered surface, the cambered surface is set as compatible with human body external auditory canal streamlined, the lateral surface of the front case is by antenna surface, touch screen face and mating surface composition, different by the three areas and quadrangle for evading the front case turning of the mating surface is composed；By the way that the side of back side shell is provided with fairshaped cambered surface, when cambered surface is inserted into external auditory canal, external auditory canal can be preferably bonded, distending pain when insertion ear being avoided to use, and touch screen face, antenna surface and mating surface reduce the surface area of front case, cause the volume-diminished of entire earphone, can preferably be adapted to the external auditory canal of human ear, ear is ached when will not cause to wear.
Description
Technical field
The utility model belongs to ear phone technology field more particularly to a kind of bluetooth headset shell.
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 caused earphone during prolonged wear, is led to ear due to the setting of shell shape
Piece ache, is unfavorable for the wearing of user.
Utility model content
The utility model provides a kind of bluetooth headset shell, it is intended to solve existing bluetooth headset setting due to shell shape
It is fixed, cause earphone during prolonged wear, the problem of causing ear to be ached, be unfavorable for the wearing of user.
The utility model is realized in this way a kind of bluetooth headset shell, including outer cover body, the outer cover body is by carrying on the back
Face-piece and front cap close to be formed, and the side of the outer cover body is provided with out acoustic aperture, and the back side of the outer cover body offers
Microphone hole, the side of the back side shell are cambered surface, and the cambered surface is set as compatible with human body external auditory canal streamlined, it is described just
The lateral surface of face-piece is made of antenna surface, touch screen face and mating surface, and the mating surface is different by three areas and for evading
The quadrangle at the front case turning is composed, and the curved surface angle of the front case is 163.5 degree.
Preferably, the touch screen face is set as quadrangle, and in the front case outer surface and the hole site phase of speaking
It is right；The left and right sides in the touch screen face is respectively the mating surface and the antenna surface, and the microphone hole is located at the touch screen face
Top.
Preferably, the acoustic aperture out is spliced by upper acoustic aperture out and lower acoustic aperture out, and is plugged in human ear.
Preferably, sounding component is installed inside the back side shell and the front case, and the sounding end of sounding component with
The upper acoustic aperture out and the lower acoustic aperture stitching position out are corresponding.
Preferably, the antenna surface and the microphone hole are arranged at one of the front case far from the lower acoustic aperture out
End.
Preferably, the inner sidewall of the back side shell is fixedly connected with spliced eye, and the inner sidewall of the front case is fixedly connected
There is contact pin, the two is mutually inserted.
Compared with prior art, the utility model has the beneficial effects that a kind of bluetooth headset shell of the utility model, leads to
It crosses and the side of back side shell is provided with fairshaped cambered surface, when cambered surface is inserted into external auditory canal, can preferably be bonded external auditory canal,
Distending pain when insertion ear being avoided to use, front case is inserted into the spliced eye of back side shell by contact pin, completion back side shell and just
The earphone outer covering of face-piece assembles, and the antenna surface setting on front case carries out connecing for signal on the outside, convenient for internal corresponding antenna
It receives, touch screen face is located at outermost when earphone insertion, and touching when being easy to use, the back side that front case is arranged in microphone hole is used for
External sound source information is preferably received, and touch screen face, antenna surface and mating surface reduce the surface area of front case, cause
The volume-diminished of entire earphone, can preferably be adapted to the external auditory canal of human ear, and ear is ached when will not cause to wear for a long time.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is lower casing structural schematic diagram in the utility model；
Fig. 3 is superstructure schematic diagram in the utility model；
Fig. 4 is that the utility model earphone wears structural schematic diagram；
In figure: 1, back side shell；2, cambered surface；3, spliced eye；4, above go out acoustic aperture；5, front case；6, contact pin；7, go out acoustic aperture down；
8, antenna surface；9, touch screen face；10, mating surface；11, microphone hole.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of bluetooth headset shell, including outer cover body,
Outer cover body is closed and is formed by back side shell 1 and the lid of front case 5, and the side of outer cover body is provided with out acoustic aperture, the back side of outer cover body
Microphone hole 11 is offered, the side of back side shell 1 is cambered surface 2, and cambered surface 2 is set as compatible with human body external auditory canal streamlined, just
The lateral surface of face-piece 5 is made of antenna surface 8, touch screen face 9 and mating surface 10, and mating surface 10 is different by three areas and for advising
The quadrangle for keeping away 5 turning of front case is composed, and the curved surface angle of front case 5 is 163.5 degree.
In the present embodiment, it sets streamlined for cambered surface 2, and is adapted with external auditory canal, when back side shell 1 and front case
When the earphone outer covering of 5 compositions is inserted into human ear, the fairshaped setting of cambered surface 2 guarantee fits with external auditory canal, avoids to external ear
Road is squeezed, and guarantees that earphone is inserted into the comfort level of external auditory canal；Mating surface 10 is arranged, and there are three area difference and lesser four
Side shape composition, cooperates the touch screen face 9 of side and antenna surface 8 to evade the turning of front case 5, by original front case due to sky
Bring turning is arranged in chamber, and the turning utilization rate is low, and volume is big, three small and exquisite quadrangles to the surface area of front case 5 into
Row reduces, and avoids entire 5 turning of front case and volume larger, causes uncomfortable in pleasant wearing.
In the present embodiment, the inside of antenna surface 8 is corresponding antenna, and antenna is connected with mainboard, and mainboard is connected with storage
Battery, battery are connected with wireless charging receiving unit, and mainboard is also connected with touch screen component, microphone and sounding component, fill
When electric, external wireless charging unit carries out wireless charging to internal wireless charging receiving unit first, fills to battery
Electricity guarantees the normal use of bluetooth headset, and when use passes through touch screen component control mainboard first and controls antenna, with outside
Bluetooth be attached, bluetooth connection success after, the signal that antenna receives extraneous remote control device feeds back mainboard, mainboard
Sounding component inside control carries out sounding, and microphone receives extraneous sound and is sent to mainboard, is sent to by antenna extraneous distant
Control device is fed back, extraneous remote control device such as mobile phone, laptop etc..
In the present embodiment, when assembling, first by antenna, mainboard, battery, wireless charging receiving unit, touch screen group
Part, microphone and sounding component fit on back side shell 1, and by part of touch screen face 9 on front case 5, antenna surface
8, the corresponding of position is carried out between microphone hole 11 and lower acoustic aperture 7 out, the contact pin 6 on front case 5 is then inserted into the back side
In the spliced eye 3 of shell 1, to install to internal component, form complete bluetooth headset, then by back side shell 1 to
After brain, upper acoustic aperture 4 out and lower acoustic aperture 7 out are laterally inserted into the external auditory canal of user by front case 5 in front, back side shell 1
Cambered surface 2 is completely bonded with external auditory canal, guarantees to use comfortable.
Further, touch screen face 9 is set as quadrangle, and opposite with hole site of speaking in 5 outer surface of front case；Touch screen face
9 left and right sides is respectively mating surface 10 and antenna surface 8, and microphone hole 11 is located at the top in touch screen face 9.
In the present embodiment, quadrangle is set by touch screen face 9, and the length on each side is respectively 2.61mm；7.77mm；
6.70mm；The area setting of 6.33mm, touch screen face 9 are smaller, guarantee that the area of front case 5 is smaller, and then lead to entire earphone
Volume is petite, convenient for using as bluetooth；In the side in touch screen face 9, antenna surface 8 is set, for the antenna element inside corresponding,
Convenient for receiving the external source information sent, the other side in touch screen face 9, and the internal master for being corresponding with earphone is arranged in mating surface 10
Plate, for being attached control to each component in earphone inside, the top in touch screen face 9 is arranged in microphone hole 11, is convenient for microphone
Receive extraneous voice.
Further, acoustic aperture is spliced by upper acoustic aperture 4 out and lower acoustic aperture 7 out out, and is plugged in human ear.
In the present embodiment, upper acoustic aperture 4 out and one end that acoustic aperture 7 forms circular hole lower out are plugged into human ear, so that
Upper acoustic aperture 4 out and lower acoustic aperture 7 out directly correspond to the inside of external auditory canal, and the sound inside earphone is directly delivered in ear
Portion, deep upper acoustic aperture 4 out and the sound that acoustic aperture 7 avoids external noises from issuing earphone lower out interfere, and guarantee sound
It is clear and accurate.
Further, sounding component is installed inside back side shell 1 and front case 5, and the sounding end of sounding component and it is upper go out
Acoustic aperture 4 and lower 7 stitching position of acoustic aperture out are corresponding.
In the present embodiment, sounding component is contained in the earphone outer covering that back side shell 1 and front case 5 form and moves iron, is moved
The sound that iron vibration generates is pierced by external auditory canal by the circular hole spliced between upper acoustic aperture 4 out and lower acoustic aperture 7 out, is finally passed to
In human ear.
Further, antenna surface 8 and microphone hole 11 are arranged at the one end of front case 5 far from lower acoustic aperture 7 out.
In the present embodiment, the one end of front case 5 far from lower acoustic aperture 7 out is arranged in antenna surface 8, i.e., by antenna surface 8
Setting on the outside, will not be inserted into ear, evade the bad problem of reception of the antenna surface 8 to aerial signal, microphone hole 11
On the outside like the setting of antenna surface 8, can interference to avoid ear to sound source, convenient for preferably being connect to extraneous sound
It receives, guarantees to receive the clear of sound source.
Further, the inner sidewall of back side shell 1 is fixedly connected with spliced eye 3, and the inner sidewall of front case 5 is fixedly connected with slotting
Needle 6, the two is mutually inserted.
In the present embodiment, the contact pin 6 on front case 5 is inserted into the spliced eye 3 on back side shell 1, realization will just
Face-piece 5 and back side shell 1 carry out the conjunction of grafting lid, and inside is arranged multiple spliced eyes 3 and contact pin 6 is used for front case 5 and back side shell 1
Multiple positions are fixed, and then front case 5 and back side shell 1 are formed earphone outer covering
The working principle and process for using of the utility model: when assembling, first by antenna, mainboard, battery, wireless charging
Receiving unit, touch screen component, microphone and sounding component fit on back side shell 1, and will be on part of and front case 5
The corresponding of position is carried out between touch screen face 9, antenna surface 8, microphone hole 11 and lower acoustic aperture 7 out, will then be inserted on front case 5
Needle 6 is inserted into the spliced eye 3 of back side shell 1, to install to internal component, forms complete bluetooth headset, with
Afterwards by back side shell 1 to after brain, front case 5 in front, laterally by it is upper go out acoustic aperture 4 and it is lower go out acoustic aperture 7 be inserted into the external ear of user
In road, the cambered surface 2 of back side shell 1 is completely bonded with external auditory canal, guarantees to use comfortable.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (6)
1. a kind of bluetooth headset shell, including outer cover body, the outer cover body closes shape by back side shell (1) and front case (5) lid
At the side of the outer cover body is provided with out acoustic aperture, and the back side of the outer cover body offers microphone hole (11), and feature exists
In: the side of the back side shell (1) is cambered surface (2), and the cambered surface (2) is set as compatible with human body external auditory canal streamlined,
The lateral surface of the front case (5) is made of antenna surface (8), touch screen face (9) and mating surface (10), the mating surface (10) by
The different and quadrangle for evading the front case (5) turning of three areas is composed, the curved surface angle of the front case (5)
Degree is 163.5 degree.
2. a kind of bluetooth headset shell as described in claim 1, it is characterised in that: the touch screen face (9) is set as quadrangle,
And it is opposite with the hole site of speaking in the front case (5) outer surface；The left and right sides of the touch screen face (9) is respectively described
Mating surface (10) and the antenna surface (8), the microphone hole (11) are located at the top of the touch screen face (9).
3. a kind of bluetooth headset shell as described in claim 1, it is characterised in that: it is described go out acoustic aperture by it is upper go out acoustic aperture (4) and
Go out acoustic aperture (7) down to be spliced into, and is plugged in human ear.
4. a kind of bluetooth headset shell as claimed in claim 3, it is characterised in that: the back side shell (1) and the front case
(5) inside is equipped with sounding component, and the sounding end of sounding component and upper acoustic aperture (4) out and described lower acoustic aperture (7) out are spelled
It is corresponding to connect position.
5. a kind of bluetooth headset shell as claimed in claim 3, it is characterised in that: the antenna surface (8) and the microphone hole
(11) it is arranged at the one end of the front case (5) far from lower acoustic aperture (7) out.
6. a kind of bluetooth headset shell as described in claim 1, it is characterised in that: the inner sidewall of the back side shell (1) is fixed
It is connected with spliced eye (3), the inner sidewall of the front case (5) is fixedly connected with contact pin (6), and the two is mutually inserted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920876027.5U CN209710287U (en) | 2019-06-12 | 2019-06-12 | A kind of bluetooth headset shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920876027.5U CN209710287U (en) | 2019-06-12 | 2019-06-12 | A kind of bluetooth headset shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209710287U true CN209710287U (en) | 2019-11-29 |
Family
ID=68650607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920876027.5U Expired - Fee Related CN209710287U (en) | 2019-06-12 | 2019-06-12 | A kind of bluetooth headset shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209710287U (en) |
-
2019
- 2019-06-12 CN CN201920876027.5U patent/CN209710287U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191129 |