CN207531087U - Bluetooth headset Don/Doff function test fixtures - Google Patents
Bluetooth headset Don/Doff function test fixtures Download PDFInfo
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- CN207531087U CN207531087U CN201721373073.0U CN201721373073U CN207531087U CN 207531087 U CN207531087 U CN 207531087U CN 201721373073 U CN201721373073 U CN 201721373073U CN 207531087 U CN207531087 U CN 207531087U
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- locating piece
- bluetooth headset
- don
- function test
- doff
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Abstract
The utility model provides a kind of bluetooth headset Don/Doff function test fixtures, the earphone locating piece including being used to position bluetooth headset；Wherein, earphone locating piece includes inside locating piece and the outside locating piece being detachably connected with inside locating piece；Wherein, ear chamber slot and auricle slot are provided in interior side positioning block, have been embedded in copper billet in ear chamber slot, the ear chamber that copper billet is used to imitate human body is in contact with the earpiece portion of bluetooth headset；Copper sheet is embedded in auricle slot, the skin of pinna that copper sheet is used to imitate human body is in contact with the housing parts of bluetooth headset.Can accurately the Don/Doff functions of bluetooth headset be tested, and the utilization rate of bluetooth headset Don/Doff function test fixtures can be greatly improved by the utility model, so as to save production cost for enterprise.
Description
Technical field
The utility model is related to acoustical testing jig technical fields, more specifically, are related to a kind of bluetooth headset Don/
Doff function test fixtures.
Background technology
Bluetooth is a kind of short-distance wireless communication technology of low cost low-power consumption, recently as blue tooth products and wireless skill
Art application is popularized, and bluetooth headset becomes current Bluetooth technology most widely used in daily life, passes through bluetooth headset, hand
Machine user can realize wireless handsfree function, without hanging down on single line to mobile phone from head.
Bluetooth headset Don/Doff functions are more and more common at present, and so-called Don/Doff functions refer to that bluetooth headset is automatic
It detects whether to be worn on ear, standby mode is entered when putting on, low power consumpting state is entered after taking, passes through the Don/ of bluetooth headset
The functions such as Doff functions can extend the working time of bluetooth headset, and simplification is answered.
The introducing of Don/Doff new functions so that bluetooth headset needs to increase the test to this function before manufacture, at present
Used measurement jig usually requires to lie in bluetooth headset on measurement jig, in this way, then cannot correctly simulate bluetooth ear
Machine is worn over the state on ear, so as to bring certain error to test result.
Utility model content
In view of the above problems, the purpose of this utility model is to provide a kind of bluetooth headset Don/Doff function test fixtures,
With solve current measurement jig can not accurate simulation earphone be worn over state on ear, cause test result is inaccurate to ask
Topic.
The utility model provides a kind of bluetooth headset Don/Doff function test fixtures, and bluetooth headset is positioned including being used for
Earphone locating piece；Wherein, earphone locating piece includes inside locating piece and the outside locating piece being detachably connected with inside locating piece；
Wherein, ear chamber slot and auricle slot are provided in interior side positioning block, have been embedded in copper billet in ear chamber slot, copper billet is used to imitate human body
Ear chamber be in contact with the earpiece portion of bluetooth headset；Copper sheet is embedded in auricle slot, copper sheet is used to imitate the auricle of human body
Skin is in contact with the housing parts of bluetooth headset.
Furthermore it is preferred that structure be：Circular hole is provided on copper billet, circular hole is adapted with the earpiece portion of bluetooth headset；
Be provided on locating piece on the outside with the corresponding ear lumen pore of circular hole, and the internal diameter of ear lumen pore be more than circular hole outer diameter.
Furthermore it is preferred that structure be：Screw hole is provided on locating piece on the outside, it can by the cooperation of screw and screw hole
Locating piece and outside locating piece on the inside of the connection of dismounting.
Furthermore it is preferred that structure be：Be provided with protrusion on locating piece on the outside, on interior side positioning block with outside locating piece
Connected position is provided with and the corresponding groove of protrusion, and inside locating piece is removably connect with the cooperation of groove by protrusion
With outside locating piece.
Furthermore it is preferred that structure be：Auricle slot is arcuate structure.
Furthermore it is preferred that structure be：The thickness of copper billet is 3mm~5mm.
Furthermore it is preferred that structure be：The thickness of copper sheet is 0.1mm~0.3mm.
Furthermore it is preferred that structure be：Further include positioning plate；Wherein, earphone locating piece is fixed on positioning plate.
Above-mentioned bluetooth headset Don/Doff function test fixtures provided by the utility model, by the way that bluetooth headset shell will be positioned
The earphone locating piece split of body is designed as inside locating piece and outside locating piece, and ear chamber slot and auricle are set in interior side positioning block
Slot is embedded in copper sheet for imitating the ear chamber of human body in ear chamber slot, which is in contact with the earpiece portion of bluetooth headset；In ear
Wide slot is embedded in copper sheet for imitating the skin of pinna of human body, which is in contact with the housing parts of bluetooth headset, by copper
After block and copper sheet are respectively embedded in ear chamber slot and auricle slot, outside locating piece and inside locating piece are attached, so as to
Accurately the Don/Doff functions of bluetooth headset can be tested；After copper billet and copper sheet are worn, outside is determined
Position block is disassembled from the locating piece of inside, then the copper billet of abrasion and copper sheet is replaced, in this way, then can be very big
The utilization rate of bluetooth headset Don/Doff function test fixtures is improved, so as to save production cost for enterprise.
Description of the drawings
By reference to the description below in conjunction with attached drawing, and with the utility model is more fully understood, this reality
It will be more apparent and should be readily appreciated that with novel other purposes and result.In the accompanying drawings：
Fig. 1 is to be illustrated according to the overall structure of the bluetooth headset Don/Doff function test fixtures of the utility model embodiment
Figure；
Fig. 2 is to be illustrated according to the bluetooth headset Don/Doff function test fixtures detonation configuration of the utility model embodiment
Figure.
Identical label indicates similar or corresponding feature or function in all the appended drawings.
In figure：Earphone locating piece 1, inside locating piece 11, ear chamber slot 111, auricle slot 112, outside locating piece 12, ear lumen pore
121st, screw hole 122, copper billet 2, circular hole 21, copper sheet 3, positioning plate 4
Specific embodiment
Specific embodiment of the utility model is described in detail below with reference to attached drawing.
For aforementioned current bluetooth headset Don/Doff measurement jigs can not accurate simulation bluetooth headset be worn on ear
State, the problem of causing test result inaccurate, the utility model will be by that will position the earphone locating piece of bluetooth headset housing
Split is designed as inside locating piece and outside locating piece, ear chamber slot and auricle slot is set in interior side positioning block, in ear chamber slot
Embedded copper sheet is used to imitate the ear chamber of human body, which is in contact with the earpiece portion of bluetooth headset；Copper is embedded in auricle slot
Skin is used to imitate the skin of pinna of human body, which is in contact with the housing parts of bluetooth headset, distinguishes by copper billet and copper sheet
After being embedded in ear chamber slot and auricle slot, outside locating piece and inside locating piece are attached, so as to accurately right
The Don/Doff functions of bluetooth headset are tested；After copper billet and copper sheet are worn, outside locating piece is determined from inside
It disassembles, then the copper billet of abrasion and copper sheet is replaced, in this way, bluetooth headset can then be greatly improved on the block of position
The utilization rate of Don/Doff function test fixtures, so as to save production cost for enterprise.
It should be noted that in bluetooth headset Don/Doff function test fixtures provided by the utility model, bluetooth ear
Machine Don/Doff functions refer to that bluetooth headset detects whether to be worn on ear automatically, and standby mode is entered when bluetooth headset is put on,
Bluetooth headset enters low power consumpting state after taking.
To illustrate bluetooth headset Don/Doff function test fixtures provided by the utility model, Fig. 1 is shown according to this reality
With the overall structure of the bluetooth headset Don/Doff function test fixtures of new embodiment, Fig. 2 shows according to the utility model
The bluetooth headset Don/Doff function test fixture detonation configurations of embodiment.
As depicted in figs. 1 and 2, bluetooth headset Don/Doff function test fixtures provided by the utility model are included for fixed
The earphone locating piece 1 of position bluetooth headset housing；The earphone locating piece 1 includes inside locating piece 11 and outside locating piece 12；Wherein,
Inside locating piece 11 and outside locating piece 12 removably connect；Ear chamber slot 111 and auricle are provided in interior side positioning block 11
Slot 112 has been embedded in copper billet 2 in ear chamber slot 111, which is used to imitate the ear chamber of human body and the earpiece portion of bluetooth headset
It is in contact；Copper sheet 3 is embedded in auricle slot 112, which is used to imitate the skin of pinna of human body and the housing of bluetooth headset
Part is in contact.
Further, circular hole 21 is provided on copper billet 2, circular hole is adapted with the earpiece portion of bluetooth headset；On the outside
Be provided on locating piece 12 with 21 corresponding ear lumen pore 121 of circular hole, and the internal diameter of ear lumen pore 121 be more than circular hole 21 outer diameter.
In this way, when the Don/Doff functions to bluetooth headset are tested, the earpiece portion of bluetooth headset can just pass through ear chamber
Hole 121 is in contact with the circular hole 21 on copper billet 2, so as to fulfill the test to bluetooth headset Don/Doff functions.
In addition, in bluetooth headset Don/Doff function test fixtures provided by the utility model, locating piece 12 on the outside
On be provided with screw hole 122, inside locating piece 11 and outer side positioning are removably connected by the cooperation of screw and screw hole 122
Block 12.
Certainly, other than the mating connection mode of above-mentioned screw and screw hole, can also by way of clamping (this
Do not showed that in kind connection mode figure) removably connect inside locating piece and outside locating piece.Specially：Locating piece on the outside
On be provided with protrusion, the position being connected on interior side positioning block with outside locating piece be provided with the corresponding groove of protrusion, lead to
It crosses protrusion and removably connect inside locating piece and outside locating piece with the cooperation of groove.
In addition, in bluetooth headset Don/Doff function test fixtures provided by the utility model, auricle slot 112 is arc
Structure, in this way, then can preferably imitate the auricle structure of human body, so as to fulfill with the shell of bluetooth headset is good contacts.
Further, it in order to realize the sensitivity of bluetooth headset Don/Doff function test fixtures, is embedded in ear chamber slot
Copper billet thickness for 3mm~5mm, the thickness for the copper sheet being embedded in auricle slot is 0.1mm~0.3mm.In the utility model
A specific example in, when the thickness for the copper billet being embedded in ear chamber slot is 3mm, be embedded in the thickness of the copper sheet in auricle slot
During for 0.1mm, the sensitivity of bluetooth headset Don/Doff function test fixtures can be made to reach best.It should be noted that this
The sensitivity at place refers to after bluetooth headset is located on earphone locating piece, bluetooth headset Don/Doff function test fixture senses
The sensitivity of bluetooth headset should be arrived.
In addition, in order to which preferably earphone locating piece is fixed, bluetooth headset Don/ provided by the utility model
Doff function test fixtures further include positioning plate 4, and above-mentioned earphone locating piece is fixed on the positioning plate 4.
It, can be accurate by above-mentioned it is found that bluetooth headset Don/Doff function test fixtures provided by the utility model
Simulation bluetooth headset is worn over the state on ear, so as to obtain accurate test result；Also, due to outside locating piece and inside
Locating piece can be connected removably, therefore, then can be timely to the copper billet of abrasion after copper billet and copper sheet are worn
It is replaced with copper sheet, so as to improve the utilization rate of bluetooth headset Don/Doff function test fixtures, so as to save life for enterprise
Produce cost.
Bluetooth headset Don/Doff functional tests according to the present utility model are described in an illustrative manner above with reference to attached drawing
Jig.It will be understood by those skilled in the art, however, that the bluetooth headset Don/Doff work(proposed for above-mentioned the utility model
Energy measurement jig, can also make various improvement on the basis of the utility model content is not departed from.Therefore, the utility model
Protection domain should be determined by the content of appended claims.
Claims (8)
1. a kind of bluetooth headset Don/Doff function test fixtures, the earphone locating piece including being used to position bluetooth headset；It is special
Sign is,
The earphone locating piece includes inside locating piece and the outside locating piece being detachably connected with the inside locating piece；Its
In,
Ear chamber slot and auricle slot are provided in the inside locating piece, copper billet, the copper billet have been embedded in the ear chamber slot
Ear chamber for imitating human body is in contact with the earpiece portion of bluetooth headset；
Copper sheet is embedded in the auricle slot, the copper sheet is used to imitate the skin of pinna of human body and the housing section of bluetooth headset
Split-phase contacts.
2. bluetooth headset Don/Doff function test fixtures as described in claim 1, which is characterized in that
Circular hole is provided on the copper billet, the circular hole is adapted with the earpiece portion of the bluetooth headset；
Be provided on the outside locating piece with the corresponding ear lumen pore of the circular hole, and the internal diameter of the ear lumen pore be more than institute
State the outer diameter of circular hole.
3. bluetooth headset Don/Doff function test fixtures as described in claim 1, which is characterized in that
Screw hole is provided on the outside locating piece, by described in the dismountable connection of the cooperation of screw and the screw hole
Inside locating piece and the outside locating piece.
4. bluetooth headset Don/Doff function test fixtures as described in claim 1, which is characterized in that
Protrusion is provided on the outside locating piece, the position being connected on the inside locating piece with the outside locating piece
Be provided with the corresponding groove of protrusion, the interior side positioning with the cooperation of groove is removably connect by the protrusion
Block and outside locating piece.
5. bluetooth headset Don/Doff function test fixtures as described in claim 1, which is characterized in that
The auricle slot is arcuate structure.
6. bluetooth headset Don/Doff function test fixtures as described in claim 1, which is characterized in that
The thickness of the copper billet is 3mm~5mm.
7. bluetooth headset Don/Doff function test fixtures as described in claim 1, which is characterized in that
The thickness of the copper sheet is 0.1mm~0.3mm.
8. bluetooth headset Don/Doff function test fixtures as described in claim 1, which is characterized in that further include positioning bottom
Plate；Wherein,
The earphone locating piece is fixed on the positioning plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721373073.0U CN207531087U (en) | 2017-10-23 | 2017-10-23 | Bluetooth headset Don/Doff function test fixtures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721373073.0U CN207531087U (en) | 2017-10-23 | 2017-10-23 | Bluetooth headset Don/Doff function test fixtures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207531087U true CN207531087U (en) | 2018-06-22 |
Family
ID=62570780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721373073.0U Active CN207531087U (en) | 2017-10-23 | 2017-10-23 | Bluetooth headset Don/Doff function test fixtures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207531087U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111800724A (en) * | 2019-12-31 | 2020-10-20 | 深圳市豪恩声学股份有限公司 | Wearing detection device and method for in-ear earphone |
-
2017
- 2017-10-23 CN CN201721373073.0U patent/CN207531087U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111800724A (en) * | 2019-12-31 | 2020-10-20 | 深圳市豪恩声学股份有限公司 | Wearing detection device and method for in-ear earphone |
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