CN208768255U - A kind of earphone - Google Patents
A kind of earphone Download PDFInfo
- Publication number
- CN208768255U CN208768255U CN201821194801.6U CN201821194801U CN208768255U CN 208768255 U CN208768255 U CN 208768255U CN 201821194801 U CN201821194801 U CN 201821194801U CN 208768255 U CN208768255 U CN 208768255U
- Authority
- CN
- China
- Prior art keywords
- earphone
- metallic conductor
- magnetisable material
- circuit board
- pcb circuit
- 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
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Abstract
A kind of earphone, which is characterized in that the earphone includes the first earphone portion, the second earphone portion and main control board and battery composition；First earphone portion includes the first PCB circuit board, the first metallic conductor and the first magnetisable material；Second earphone portion includes the second PCB circuit board, the second metallic conductor and the second magnetisable material, the utility model in earphone by being arranged metallic conductor, magnetic material and PCB, using metallic conductor, magnetisable material and PCB circuit board as a kind of control mode of earphone, metallic conductor, magnetisable material and PCB circuit board solve the problems, such as on bluetooth headset with the electronic components such as condenser type touch-control sensor, magnetic inductor, Hall switch be easy to appear failure and physical button are operationally stiff, be easy to produce action noise and easily cause maloperation.
Description
Technical field
The utility model relates to MultiMedia Field, in particular to a kind of wireless headset.
Background technique
Bluetooth headset is one kind of wireless headset.Since bluetooth headset emphasizes portability very much, so current bluetooth ear
The volume of machine in the design concept for pursuing small and exquisite exquisiteness, is only provided with one to three physical buttons, such as: switch key and function
It can key.When bluetooth headset is off-mode, bluetooth headset booting can be triggered within long-pressing on & off switch 2 seconds；It can touch within long-pressing on & off switch 5 seconds
Hair bluetooth headset enters pairing state.In some bluetooth headsets, on & off switch, which is integrated with, to be played music, pause music, connects electricity
It talks about, hang up the telephone, refusing incoming call, the functions such as phonetic dialing；Function key then has volume to add, volume down, switches the functions such as song.?
During realizing the utility model, applicants have discovered that at least there is following multiple problems in the prior art: due to using magnetic strength
Answering device, Hall switch to do, the electronic components such as switching on and shutting down and touch function are easy to appear failure and a physical button offer is multiple
Function, user using these magnetic inductors, Hall switch do the electronic components such as switching on and shutting down and touch function be easy to appear failure with
And when physical button control bluetooth headset, operation it is upper it is stiff, be easy to produce the problem of action noise and easy initiation maloperation.
Utility model content
The utility model by the way that PCB circuit board, magnetisable material and metallic conductor are arranged in earphone, using PCB circuit board,
A kind of control mode of magnetisable material and metallic conductor as earphone, PCB circuit board, magnetisable material and metallic conductor solve indigo plant
Magnetic inductor, Hall switch are easy to appear that failure and physical button switching on and shutting down are operationally stiff, it is dynamic to be easy to produce on tooth earphone
The problem of making noise and easily causing maloperation, has simplified button design, having reached wireless headset can be by simply pulling open behaviour
Make and be attracted operation to trigger master by circuit board generation control signal, and earphone is booted up, is shut down according to control signal
With the effect of other function control, the operation of user is simplified, it is user-friendly, promote the user experience of product.
The utility model embodiment provides a kind of earphone.The technical solution is as follows:
A kind of earphone, which is characterized in that the earphone includes the first earphone portion, the second earphone portion and main control board and electricity
Pond composition；
First earphone portion includes the first PCB circuit board, the first metallic conductor and the first magnetisable material；
Second earphone portion includes the second PCB circuit board, the second metallic conductor and the second magnetisable material；
It is characterized by: the first PCB circuit board, the first metallic conductor and the first magnetisable material in first earphone portion
It is electrical connected with the main control board；Second PCB circuit board, the second metallic conductor and second magnetism in second earphone portion
Substance is connect with main control board；First metallic conductor and the first magnetisable material in first earphone portion and the second earphone portion
Second metallic conductor and the second magnetisable material attract each other.
Preferably, it is provided with the first cavity in first earphone portion, the first PCB circuit board, first is provided in cavity
Magnetisable material and the first metallic conductor are simultaneously connect with motherboard circuit plate；First chamber rear or side are provided with the first metallic conductor
Plug.
Preferably, the second cavity, second PCB circuit board, the second metallic conductor are provided in second earphone portion
It is placed in the second cavity with the second magnetisable material, the second chamber rear or side are provided with the second metallic conductor plug.
Preferably, the first magnetisable material inside first earphone and the second magnetisable material inside the second earphone are mutual
Attract, the first metallic conductor plug and the second metallic conductor stopper structure match.
Preferably, main control board income by the first PCB circuit board, the first metallic conductor and the first magnetisable material with
Second PCB circuit board, the second metallic conductor and the second magnetisable material are in contact and are connected to the change in electric of main control board, institute
State the first PCB circuit board, the first metallic conductor and the first magnetisable material and the second PCB circuit board, the second metallic conductor and second
Change in electric opposite received by main control board when magnetisable material does not contact；Low level signal is generated after contacting,
Not in contact with high level signal is generated, for the main control board when receiving the low level signal, earphone enters off-mode；
For the main control board when receiving the high level signal, earphone enters booting pairing and broadcast state.
Preferably, the shell in first earphone portion and the second earphone portion is metal and plastic cement material.
Preferably, the earphone is a kind of wireless headset；First earphone portion and the second earphone portion are provided with connecting line,
Line traffic control is provided on connecting line, the main control board is arranged in the line traffic control.
Preferably, the earphone further includes antenna, and the antenna is arranged in line traffic control.
Detailed description of the invention
Fig. 1 is the block schematic illustration of this technology；
Fig. 2 is the structural schematic diagram of this technology；
Fig. 3 is the structural schematic diagram of this technology.
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.
It is as shown in Figures 1 to 3: a kind of earphone, which is characterized in that the earphone includes the first earphone portion 210, the second earphone portion
220 and main control board and battery composition；First earphone portion 210 includes the first PCB circuit board 2103, the first metallic conductor
2101 and first magnetisable material 2102；
Second earphone portion 220 includes the second PCB circuit board, the second metallic conductor and the second magnetisable material；
It is characterized by: the first PCB circuit board, the first metallic conductor and the first magnetisable material in first earphone portion
It is electrical connected with the main control board；Second PCB circuit board, the second metallic conductor and second magnetism in second earphone portion
Substance is connect with main control board；First metallic conductor and the first magnetisable material in first earphone portion and the second earphone portion
Second metallic conductor and the second magnetisable material attract each other.
Preferably, it is provided with the first cavity in first earphone portion, the first PCB circuit board, first is provided in cavity
Magnetisable material and the first metallic conductor are simultaneously connect with motherboard circuit plate；First chamber rear or side are provided with the first metallic conductor
Plug.
Preferably, the second cavity, second PCB circuit board, the second metallic conductor are provided in second earphone portion
It is placed in the second cavity with the second magnetisable material, the second chamber rear or side are provided with the second metallic conductor plug.
Conducting parts PCB circuit board, metallic conductor and magnetisable material etc. used in this technology are for making main control board
Generate different electrical signals.
The first magnetisable material and the second magnetisable material of this technology meaning can be permanent magnet, electromagnet or magnet and iron
Deng the structural body with mutual adsorption function.
Preferably, the second magnetic inside the first magnetisable material 2102 and the second earphone 220 inside first earphone 210
Property substance attracts each other, and the first metallic conductor plug 2101 and the second metallic conductor stopper structure match.
Preferably, main control board income by the first PCB circuit board, the first metallic conductor and the first magnetisable material with
Second PCB circuit board, the second metallic conductor and the second magnetisable material are in contact and are connected to the change in electric of main control board, institute
State the first PCB circuit board, the first metallic conductor and the first magnetisable material and the second PCB circuit board, the second metallic conductor and second
Change in electric opposite received by main control board when magnetisable material does not contact；Low level signal is generated after contacting,
Not in contact with high level signal is generated, for the main control board when receiving the low level signal, earphone enters off-mode；
For the main control board when receiving the high level signal, earphone enters booting pairing and broadcast state.
The main control board, for when receiving the low level signal, into off-mode；The governor circuit
It after plate is connect automatically with the electronic equipment having connected, is also used to when receiving control signal, plays out music, pause sound
Pleasure connects phone, hangs up the telephone, refuses the functions such as incoming call, phonetic dialing.
Preferably, the shell in first earphone portion 210 and the second earphone portion 220 is metal and plastic cement material.
When shell is processed using metal material, opening will be provided on metal shell, opening is provided with metal decorative sheet
For contacting the sensitivity of effect, can such as be depended on the circumstances using plastic material.
Preferably, the earphone is a kind of wireless headset；First earphone portion 210 is provided with the second earphone portion 220
Connecting line, line traffic control 230 is provided on connecting line, and the main control board is arranged in the line traffic control.Such as using main control board+
Battery setting can depend on the circumstances together with line traffic control.
Preferably, the earphone further includes antenna, and the antenna is arranged in line traffic control.
In conclusion earphone provided in this embodiment, by be arranged in earphone both ends PCB circuit board, metallic conductor and
Magnet solves on conventional Bluetooth earphone using PCB circuit board, metallic conductor and magnet as a kind of control mode of earphone
Magnetic inductor, Hall switch be easy to appear failure and physical button are operationally stiff, be easy to produce action noise and easily cause
The problem of maloperation, has simplified button design, and having reached bluetooth headset can be generated by simply pulling open operation, being attracted operation
Signal is controlled, and according to control signal earphone is booted up, is shut down and the effect of function control, simplifies the behaviour of user
Make, it is user-friendly, promote the user experience of product.
As shown in Figures 1 to 3, the first earphone portion 210 and the second earphone portion 220 in the technical program, can be according to the producer
Or any choice direction of needs of user.When earphone in the power-offstate when, pull open the first earphone portion 210 being pulled together
With the magnetisable material in the second earphone portion 220, be arranged at this time the first earphone portion 210 setting PCB circuit board, metallic conductor by
In not reaching the second earphone portion 220PCB circuit board, metallic conductor, and main control board is made to generate high level signal, line traffic control
When main control board generates high level signal, into booting pairing state.User opens bluetooth discovery function on an electronic device
Can, the earphone is searched, by correlation prompt operation, allowing electronic equipment and earphone to establish bluetooth connection can be used earphone.
When user does not use earphone, by the first earphone portion 210 with the second earphone portion 220 is back-to-back sticks together, at this time
PCB circuit board that the setting of the first earphone portion 210 is arranged in, metallic conductor are due to the PCB circuit that is arranged with the second earphone portion 220
Plate, metallic conductor are in contact, and main control board is made to generate low level signal, and the main control board of line traffic control 230 generates low level letter
Number when, into off-mode；
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model creation, all
Any modifications, equivalent replacements, and improvements made within spirit of the present utility model and principle etc. should be included in practical
Within novel protection scope.
Claims (8)
1. a kind of earphone, which is characterized in that the earphone includes the first earphone portion, the second earphone portion and main control board and battery
Composition；
First earphone portion includes the first PCB circuit board, the first metallic conductor and the first magnetisable material；
Second earphone portion includes the second PCB circuit board, the second metallic conductor and the second magnetisable material；
The first PCB circuit board, the first metallic conductor and the first magnetisable material and the governor circuit in first earphone portion
Plate is electrical connected；Second PCB circuit board, the second metallic conductor and second magnetisable material and governor circuit in second earphone portion
Plate connection；First metallic conductor and the first magnetisable material in first earphone portion and second metallic conductor in the second earphone portion and
Second magnetisable material attracts each other.
2. earphone according to claim 1, it is characterised in that: first earphone is provided with the first cavity, cavity in portion
It is inside provided with the first PCB circuit board, the first magnetisable material and the first metallic conductor and is connect with motherboard circuit plate；After first cavity
Portion or side are provided with the first metallic conductor plug.
3. earphone according to claim 1, it is characterised in that: the second cavity is provided in second earphone portion, it is described
Second PCB circuit board, the second metallic conductor and the second magnetisable material are placed in the second cavity, and the second chamber rear or side are set
It is equipped with the second metallic conductor plug.
4. earphone according to claim 1, it is characterised in that: the first magnetisable material and second inside first earphone
The second magnetisable material inside earphone attracts each other, and the first metallic conductor plug and the second metallic conductor stopper structure match.
5. earphone according to claim 1, it is characterised in that: main control board input is by the first PCB circuit board, the
One metallic conductor and the first magnetisable material are in contact and connect with the second PCB circuit board, the second metallic conductor and the second magnetisable material
The change in electric of logical main control board, first PCB circuit board, the first metallic conductor and the first magnetisable material and second
Electric signal opposite received by main control board when PCB circuit board, the second metallic conductor and the second magnetisable material do not contact
Variation；I.e. contact after generate low level signal, not in contact with generate high level signal, the main control board receive it is described low
When level signal, earphone enters off-mode；When receiving the high level signal, earphone enters to be opened the main control board
Machine pairing and broadcast state.
6. earphone according to claim 1, which is characterized in that the shell in first earphone portion and the second earphone portion is gold
Category and plastic cement material.
7. earphone according to claim 1, which is characterized in that the earphone is a kind of wireless headset；First earphone
Portion and the second earphone portion are provided with connecting line, and line traffic control is provided on connecting line, and the main control board is arranged in the line traffic control.
8. earphone according to claim 1, which is characterized in that the earphone further includes antenna, and the antenna setting is online
In control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821194801.6U CN208768255U (en) | 2018-07-26 | 2018-07-26 | A kind of earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821194801.6U CN208768255U (en) | 2018-07-26 | 2018-07-26 | A kind of earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208768255U true CN208768255U (en) | 2019-04-19 |
Family
ID=66130476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821194801.6U Expired - Fee Related CN208768255U (en) | 2018-07-26 | 2018-07-26 | A kind of earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208768255U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113473310A (en) * | 2020-03-30 | 2021-10-01 | Oppo广东移动通信有限公司 | Audio device, control method thereof and audio equipment |
-
2018
- 2018-07-26 CN CN201821194801.6U patent/CN208768255U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113473310A (en) * | 2020-03-30 | 2021-10-01 | Oppo广东移动通信有限公司 | Audio device, control method thereof and audio equipment |
| CN113473310B (en) * | 2020-03-30 | 2023-03-17 | Oppo广东移动通信有限公司 | Audio device, control method thereof and audio equipment |
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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: 20190419 Termination date: 20200726 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |