CN208157737U - The earphone base of a kind of electronic equipment - Google Patents
The earphone base of a kind of electronic equipment Download PDFInfo
- Publication number
- CN208157737U CN208157737U CN201820472400.6U CN201820472400U CN208157737U CN 208157737 U CN208157737 U CN 208157737U CN 201820472400 U CN201820472400 U CN 201820472400U CN 208157737 U CN208157737 U CN 208157737U
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- earphone
- electronic equipment
- circuit board
- socket
- mainboard
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Abstract
The utility model relates to electronic technology fields, and in particular to the earphone base of a kind of electronic equipment.Main technical schemes are：The earphone base of a kind of electronic equipment, including:Mainboard, circuit board, earphone socket and coaxially connected component；The circuit board is connected on the mainboard by connector, is used for transmission first kind signal；The earphone socket is connected on the circuit board, for connecting earphone；The coaxially connected component is arranged on the circuit board, connect with the circuit board；The coaxially connected component is connect with the mainboard, for transmitting the second class signal between the circuit board and the mainboard.It can be improved the waterproof performance of the earphone base of electronic equipment using the utility model, and improve the transmission of digital television signal.
Description
Technical field
The utility model relates to electronic technology field more particularly to the earphone bases of a kind of electronic equipment.
Background technique
With the development of science and technology, the electronic equipments such as tablet computer and mobile phone are widely used, movement is provided for user
While communication function, miscellaneous functional application also is provided for user, greatly enriches the entertainment selection of user.
Currently, the electronic equipment with digital television function, general to be connected by the mainboard of earphone base and electronic equipment, use
In transmitting digital TV signal.Mainly have by the way of：Earphone base is welded direct on mainboard, the waterproof of this connection type
Performance is poor, and liquid is be easy to cause to enter electronic equipment from earphone base, to influence the normal use of electronic equipment；Also have ear
Base is connect with mainboard using ZIF (printed circuit) or BTB (plate is to plate) mode, but this connection type will cause digital electricity
Depending on the high frequency attenuation of signal, to influence the transmission of signal.
Utility model content
In view of this, the present invention provides the earphone base of a kind of electronic equipment, main purpose is to improve electronic equipment
Earphone base waterproof performance, and improve the transmission of digital television signal.
In order to achieve the above objectives, the utility model mainly provides the following technical solutions：
The embodiments of the present invention provide the earphone base of a kind of electronic equipment, including:Mainboard, circuit board, earphone socket
With coaxially connected component；
The circuit board is connected on the mainboard by the first connector, is used for transmission first kind signal；
The earphone socket is connected on the circuit board, for connecting earphone；
The coaxially connected component is arranged on the circuit board, connect with the circuit board；
The coaxially connected component is connect with the mainboard, for transmitting second between the circuit board and the mainboard
Class signal.
Further, the circuit board is FPC.
Further, the interconnecting piece of the coaxially connected component and the mainboard is provided with protective layer, is used for anti-stop signal
Interference.
Further, first connector is BTB connector or ZIF connector, and the first kind signal is audio letter
Number；
The male connector of the BTB connector is arranged on the circuit board；The female type connectors of the BTB connector
Setting is on the main board；Or
The ZIF connector setting on the main board, is connect with the circuit board by data transmission link.
Further, further include：Coaxial socket；
The coaxial socket is connect with the coaxially connected component, for inputting the second class signal, the second class signal
For digital television signal.
Further, the coaxial socket and the coaxially connected component integrated setting.
Further, the coaxial socket and the earphone socket are towards same direction.
Further, the direction of the coaxial socket and the earphone socket is mutually perpendicular to.
Further, the protective layer is insulating layer.
Further, the earphone socket is to sink board-like earphone socket.
By above-mentioned technical proposal, the earphone base of the utility model electronic equipment at least has following advantages：
The earphone base of a kind of electronic equipment, including:Mainboard, circuit board, earphone socket and coaxially connected component；Circuit board is logical
It crosses BTB connector or ZIF connector is connected on mainboard, be used for transmission audio signal；To realize the same of transmission audio signal
When, it can be realized the effect of sealing and waterproof, and then improve the waterproof performance of the earphone base of electronic equipment.Coaxially connected component
Setting on circuit boards, is connect with circuit board；Coaxially connected component is connect with mainboard, for transmitting between circuit board and mainboard
Digital television signal avoids and is decayed by signal caused by BTB connector or ZIF connector transmitting digital TV signal, changed
The transmission of kind digital television signal.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and can be implemented in accordance with the contents of the specification, below on the preferred embodiment of the present invention and the accompanying drawings in detail
It describes in detail bright as after.
Detailed description of the invention
Fig. 1 is the schematic diagram of the earphone base of a kind of electronic equipment provided by the embodiment of the utility model.
As shown in the figure：
1 is circuit board, and 2 be mainboard, and 3 be coaxially connected component, and 4 be earphone socket.
Specific embodiment
Further to illustrate that the utility model is the technical means and efficacy reaching predetermined purpose of utility model and being taken,
Below in conjunction with attached drawing and preferred embodiment, to specific embodiment, structure, feature and its function according to the present utility model application
Effect, detailed description is as follows.In the following description, what different " embodiment " or " embodiment " referred to is not necessarily same implementation
Example.In addition, the special characteristic, structure or feature in one or more embodiments can be combined by any suitable form.
As shown in Figure 1, the earphone base for a kind of electronic equipment that one embodiment of the utility model proposes, including:Mainboard
2, circuit board 1, earphone socket 4 and coaxially connected component 3；
Circuit board 1 is connected on mainboard 2 by the first connector, is used for transmission audio signal, to realize transmission audio
While signal, the effect of sealing and waterproof can be realized, and then improve the waterproof performance of the earphone base of electronic equipment.This reality
The features such as applying a preferred circuit plate 1 is FPC, good with Distribution density height, bending, is convenient for waterproof sealing.Earphone socket 4 connects
It connects on the circuit card 1, for connecting earphone, to transmit first kind signal；Such as audio signal；It can also be using earphone as number
The receiving antenna of TV signal is used for transmission the second class signal.Coaxially connected component 3 is arranged on the circuit card 1, with circuit board 1
Connection；Coaxially connected component 3 is connect with mainboard 2, and coaxially connected component 3 is connected with circuit board 1 and mainboard 2 respectively, in electricity
The second class signal, such as digital television signal are transmitted between road plate 1 and mainboard 2, avoid connector transmitting digital TV signal
Caused by signal decay, improve the transmission of digital television signal.
As the preferred of above-described embodiment, the interconnecting piece of coaxially connected component 3 and mainboard 2 is provided with protective layer, for preventing
Stop signal interference, enhances signal transmission effect, can also protect coaxially connected component 3, avoid damage to.It is preferred that protective layer is insulation
Layer, is conducive to the shielding of water-proofing treatment and signal.
As the preferred of above-described embodiment, the first connector is BTB connector or ZIF connector；
The male connector setting of BTB connector is on the circuit card 1；The female type connectors of BTB connector are arranged in mainboard 2
On, installation can be facilitated, and be conducive to sealing and water-proofing treatment.ZIF connector is arranged on mainboard 2, passes through number with circuit board 1
It is connected according to transmission line.The connection type of BTB connector and ZIF connector is reliable, can be realized prompt operation, can be improved life
Efficiency is produced, and facilitates after-sales service.
As the preferred of above-described embodiment, the earphone base of a kind of electronic equipment further includes：Coaxial socket；Coaxial socket with
Coaxially connected component 3 connects, for inputting digital television signal.Coaxial socket is used to connect with external cable, makes by outer
The digital television signal of the cable input in portion directly passes through coaxially connected component 3 and is transferred on mainboard 2, avoids in transmission process
Caused by signal decay.
As the preferred of above-described embodiment, coaxial socket and coaxially connected 3 integrated setting of component can effectively reduce letter
Number interference, and have using sealing and waterproof, while being conducive to install.
As the preferred of above-described embodiment, coaxial socket and earphone socket 4 facilitate processing and installation towards same direction,
Also there is the attended operation utilized for carrying out earphone and signal cable.Alternatively, coaxial socket and earphone socket 4 towards phase
It is mutually vertical, be conducive to the space utilization of electronic equipment.
As the preferred of above-described embodiment, earphone socket 4 is to sink board-like earphone socket 4.
The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model
Limitation, any simple modification, equivalent change and modification made by the above technical examples according to the technical essence of the present invention,
It is still within the scope of the technical solutions of the present invention.
Claims (10)
1. the earphone base of a kind of electronic equipment, which is characterized in that including:Mainboard, circuit board, earphone socket and coaxially connected structure
Part；
The circuit board is connected on the mainboard by the first connector, is used for transmission first kind signal；
The earphone socket is connected on the circuit board, for connecting earphone；
The coaxially connected component is arranged on the circuit board, connect with the circuit board；
The coaxially connected component is connect with the mainboard, for transmitting the second class letter between the circuit board and the mainboard
Number.
2. the earphone base of electronic equipment according to claim 1, which is characterized in that
The circuit board is FPC.
3. the earphone base of electronic equipment according to claim 1, which is characterized in that
The interconnecting piece of the coaxially connected component and the mainboard is provided with protective layer.
4. the earphone base of electronic equipment according to claim 1, which is characterized in that
First connector is BTB connector or ZIF connector, and the first kind signal is audio signal；
The male connector of the BTB connector is arranged on the circuit board；The female type connectors of the BTB connector are arranged
On the main board；Or
The ZIF connector setting on the main board, is connect with the circuit board by data transmission link.
5. the earphone base of electronic equipment according to claim 1, which is characterized in that further include：Coaxial socket；
The coaxial socket is connect with the coaxially connected component, for inputting the second class signal, the second class signal
For digital television signal.
6. the earphone base of electronic equipment according to claim 5, which is characterized in that
The coaxial socket and the coaxially connected component integrated setting.
7. the earphone base of electronic equipment according to claim 6, which is characterized in that
The coaxial socket and the earphone socket are towards same direction.
8. the earphone base of electronic equipment according to claim 6, which is characterized in that
The direction of the coaxial socket and the earphone socket is mutually perpendicular to.
9. the earphone base of electronic equipment according to claim 3, which is characterized in that
The protective layer is insulating layer.
10. the earphone base of electronic equipment according to claim 1, which is characterized in that
The earphone socket is to sink board-like earphone socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820472400.6U CN208157737U (en) | 2018-04-03 | 2018-04-03 | The earphone base of a kind of electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820472400.6U CN208157737U (en) | 2018-04-03 | 2018-04-03 | The earphone base of a kind of electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208157737U true CN208157737U (en) | 2018-11-27 |
Family
ID=64380575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820472400.6U Active CN208157737U (en) | 2018-04-03 | 2018-04-03 | The earphone base of a kind of electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208157737U (en) |
-
2018
- 2018-04-03 CN CN201820472400.6U patent/CN208157737U/en active Active
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