CN204993747U - Can realize automatic control's drive -by -wire earphone - Google Patents
Can realize automatic control's drive -by -wire earphone Download PDFInfo
- Publication number
- CN204993747U CN204993747U CN201520501348.9U CN201520501348U CN204993747U CN 204993747 U CN204993747 U CN 204993747U CN 201520501348 U CN201520501348 U CN 201520501348U CN 204993747 U CN204993747 U CN 204993747U
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- earphone
- controller
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- line control
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Abstract
The utility model relates to a can realize automatic control's drive -by -wire earphone, including left earphone, auris dextra machine, earphone cord and control block, be provided with the earplug on left side earphone and the auris dextra machine, the surface of earplug is provided with temperature sensor and pressure sensor, the control block sets up on the branch line that links to each other with left earphone, be provided with caller ID display screen and volume knob on the control block, the inside of control block is provided with the controller, temperature sensor and pressure sensor's output links to each other with the input of controller. The utility model discloses having used temperature sensor and pressure sensor simultaneously, can having realized that temperature and pressure act on down simultaneously, the earphone can reach automatic control's effect, convenient to use, and the planner sexualization, in addition the utility model discloses an inside is provided with the volume knob of attenuator, makes volume control's precision higher, and the design of caller ID display screen can the person of facilitating the use be answered a call, and the practicality is good.
Description
Technical field
The utility model relates to a kind of line control earphone realizing automatically controlling.
Background technology
Along with the development of acoustics science and technology, portable electric appts is called the important component part in people's daily life, such as mobile phone, panel computer, broadcast receiver, music/video player etc.Experience to obtain good acoustics, people usually plug in the earphone on these electronic equipments, are undertaken conversing and listening to the music by earphone, like this can not by the impact of the noise in surrounding enviroment.
Earphone be divided into many in, wherein line control earphone is referring to control on earphone cord the earphone of access device.Such as control the power on/off function of far-end MP3 equipment, broadcasting and hold function, volume regulatory function etc., have these functions controlling remote equipment on earphone cord and all belong to line control earphone.Traditional line control earphone needs its music/video play button of Non-follow control, also be like this when stopping, when in some more crowded public arenas as in subway, public transport time, be inconvenient to carry out hand switch, use some inconvenience, and existing line control earphone volume adjuster generally adopts is pulley or press-key structure, these two kinds of structures all have certain specification when adjustment sound, degree of regulation is low, although the controll block of line control earphone is in addition provided with talkthrough key, but need to take out the number that verbal system could understand caller, poor practicability.
Utility model content
The utility model mainly solves technological deficiency existing for prior art and technical problem, thus provides a kind of structure simple, and practicality is good, and degree of regulation is high, easy to use and can realize the line control earphone realizing automatically controlling that automatically controls.
The utility model is a kind of line control earphone realizing automatically controlling, comprise left earphone, right earphone, earphone cord and controll block, described earphone cord comprises a bus and two separated times, described left earphone and right earphone are connected to one end of two separated times, the other end of described separated time is connected with bus, described left earphone and right earphone are provided with earplug, the outer surface of described earplug is provided with temperature sensor and pressure sensor, described controll block is arranged on the separated time that is connected with left earphone, described controll block is provided with incoming call display display screen and volume adjustment knob, the inside of described volume adjustment knob is provided with damper, the inside of described controll block is provided with controller, described temperature sensor is connected with the input of controller with the output of pressure sensor.
As preferably, described bus is provided with coiling apparatus, with placement earphone cord.
As preferably, described controller is single-chip microcomputer, for realizing the automatic control of earphone.
As preferably, described controll block be provided with music start button, pause button and answer button, the output of described controller is connected with pause button with start button, and the input of the output and controller of answering button is connected, for regulating the using state of earphone.
As preferably, described bus one end connects separated time, and the other end is provided with plug, for connecting external equipment.
The beneficial effects of the utility model are: the line control earphone realizing automatically controlling described in the utility model, the pressure sensor adopted and temperature sensor, when earplug is placed in ear by user, two transducers are responded to simultaneously, control single chip computer, Single-chip Controlling start button works, equally, in time taking earphone, Single-chip Controlling pause button works, the automatic control of earphone can be realized, easy to use, humanization designing; Because the utility model uses the inner volume adjustment knob being provided with damper, can when adjustment volume, accuracy is higher; Due to controll block of the present utility model being provided with incoming call display display screen, just can know the phone seeing caller when not taking out verbal system, easy to use, practicality is good.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of structure chart realizing the line control earphone automatically controlled of the utility model.
Fig. 2 is a kind of structure chart realizing the controll block of the line control earphone automatically controlled of the utility model.
Fig. 3 is a kind of control principle drawing realizing the line control earphone automatically controlled of the utility model.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection range of the present utility model.
As Fig. 1, a kind of line control earphone realizing automatically controlling shown in Fig. 2 and Fig. 3, comprise left earphone 1, right earphone 2, earphone cord 3 and controll block 4, described earphone cord 3 comprises a bus 31 and two separated times 32, described left earphone 1 and right earphone 2 are connected to one end of two separated times 32, the other end of described separated time 32 is connected with bus 31, described left earphone 1 and right earphone 1 are provided with earplug 5, the outer surface of described earplug 5 is provided with temperature sensor and pressure sensor, described controll block 4 is arranged on the separated time 32 that is connected with left earphone 1, described controll block 4 is provided with incoming call display display screen 6 and volume adjustment knob 7, the inside of described volume adjustment knob 7 is provided with damper, the inside of described controll block 4 is provided with controller, described temperature sensor is connected with the input of controller with the output of pressure sensor.
Described bus 31 is provided with coiling apparatus 8, with placement earphone cord.
Described controller is single-chip microcomputer, for realizing the automatic control of earphone.
Described controll block 4 is provided with music start button 41, pause button 42, answers button 43, upturning key 44 and downturning key 45, the output of described controller is connected with pause button 42 with start button 41, the input of the output and controller of answering button 43 is connected, for regulating the using state of earphone.
Described bus 31 one end connects separated time 32, and the other end is provided with plug 33, for connecting external equipment.
When using line control earphone, first earphone is connected external equipment by plug 33, open the music/video player on external equipment, then earplug 5 is placed in ear, now temperature sensor can sense the temperature of human body, pressure sensor can sense the inner pressure produced it of ear simultaneously, just can control single chip computer, Single-chip Controlling start button 41 is connected, just can be undertaken listening to music or video by earphone, temperature sensor and pressure sensor are for control simultaneously, only experience one of them, earphone can not start, can prevent earphone from occurring in carrying process like this because extrude and the phenomenon of connection.Equally when take down earplug, pressure sensor and temperature sensor do not receive signal, just can control single chip computer, connect pause button 42, easy to use.In addition when receiving calls, pressing and answering button 43, Single-chip Controlling connects pause button 42.The damper that volume adjustment knob 7 is arranged due to inside, increases the frictional force rotated, can improve the Adjustment precision of volume.Incoming call display display screen 6 can the person of re-using understand the telephone number of incoming person when not taking out verbal system, and global design hommization, practicality is good.
The beneficial effects of the utility model are: the line control earphone realizing automatically controlling described in the utility model, the pressure sensor adopted and temperature sensor, when earplug is placed in ear by user, two transducers are responded to simultaneously, control single chip computer, Single-chip Controlling start button works, equally, in time taking earphone, Single-chip Controlling pause button works, the automatic control of earphone can be realized, easy to use, humanization designing; Because the utility model uses the inner volume adjustment knob being provided with damper, can when adjustment volume, accuracy is higher; Due to controll block of the present utility model being provided with incoming call display display screen, just can know the phone seeing caller when not taking out verbal system, easy to use, practicality is good.
The above, be only embodiment of the present utility model, but protection range of the present utility model is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection range of the present utility model.Therefore, the protection range that protection range of the present utility model should limit with claims is as the criterion.
Claims (5)
1. one kind can realize the line control earphone of control automatically, it is characterized in that: comprise left earphone, right earphone, earphone cord and controll block, described earphone cord comprises a bus and two separated times, described left earphone and right earphone are connected to one end of two separated times, the other end of described separated time is connected with bus, described left earphone and right earphone are provided with earplug, the outer surface of described earplug is provided with temperature sensor and pressure sensor, described controll block is arranged on the separated time that is connected with left earphone, described controll block is provided with incoming call display display screen and volume adjustment knob, the inside of described volume adjustment knob is provided with damper, the inside of described controll block is provided with controller, described temperature sensor is connected with the input of controller with the output of pressure sensor.
2. a kind of line control earphone realizing automatically controlling according to claim 1, is characterized in that: described bus is provided with coiling apparatus.
3. a kind of line control earphone realizing automatically controlling according to claim 1, is characterized in that: described controller is single-chip microcomputer.
4. a kind of line control earphone realizing automatically controlling according to claim 1, it is characterized in that: described controll block be provided with music start button, pause button and answer button, the output of described controller is connected with pause button with start button, and the input of the output and controller of answering button is connected.
5. a kind of line control earphone realizing automatically controlling according to claim 1, is characterized in that: described bus one end connects separated time, and the other end is provided with plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520501348.9U CN204993747U (en) | 2015-07-11 | 2015-07-11 | Can realize automatic control's drive -by -wire earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520501348.9U CN204993747U (en) | 2015-07-11 | 2015-07-11 | Can realize automatic control's drive -by -wire earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204993747U true CN204993747U (en) | 2016-01-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520501348.9U Expired - Fee Related CN204993747U (en) | 2015-07-11 | 2015-07-11 | Can realize automatic control's drive -by -wire earphone |
Country Status (1)
| Country | Link |
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| CN (1) | CN204993747U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106454597A (en) * | 2016-11-16 | 2017-02-22 | 广西大学 | Head-mounted multifunctional earphone |
-
2015
- 2015-07-11 CN CN201520501348.9U patent/CN204993747U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106454597A (en) * | 2016-11-16 | 2017-02-22 | 广西大学 | Head-mounted multifunctional earphone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20170711 |