CN207010911U - It is a kind of can the switching of single ears headphone - Google Patents
It is a kind of can the switching of single ears headphone Download PDFInfo
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- CN207010911U CN207010911U CN201720542377.9U CN201720542377U CN207010911U CN 207010911 U CN207010911 U CN 207010911U CN 201720542377 U CN201720542377 U CN 201720542377U CN 207010911 U CN207010911 U CN 207010911U
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- ear casing
- earphone
- horn body
- headphone
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Abstract
The utility model discloses it is a kind of can the switching of single ears headphone, including headband and it is arranged on first earphone and the second earphone at the headband both ends, first earphone includes the first ear casing and the first circuit board in the cavity of first ear casing, and the first circuit board is provided with the antenna and the first horn body for being used for receiving and dispatching voice signal；Second earphone includes the second ear casing and the second circuit board connected with the first circuit board, the second circuit board is provided with the second horn body and the switch being connected in parallel with second horn body, second horn body is connected in series with first horn body, when the switch is in down state, short circuit occurs for second horn body.It is provided by the utility model can the headphone of single ears switching have that monaural is listened to and ears listen to the function of switching by simple structure, protect the hearing of wearer, and wearer can be improved and listened to and the focus of call.
Description
Technical field
Headphone technical field is the utility model is related to, more specifically, the utility model is related to a kind of calling
Using can the headphone that switches of single ears under center and office call environment.
Background technology
There is the situation that noisy or other side's sound changes in some cases suddenly in the heart and working environment in a call,
Even if monaural traffic volume tunes up, it will also tend to run into and do not hear or when sound is unsharp, in this case, people's
First reaction is exactly to seal another side ear with hand, and other things cannot be done again by this time covering the hand of ear.Listen to simultaneously
Ear also due to sound neglect it is small neglect big and sustain damage, cause left and right ear hearing unbalance.
Utility model content
A purpose of the present utility model is that solve at least the above, and provides the advantages of at least will be described later.
The utility model also have a purpose there is provided it is a kind of can the switching of single ears headphone, the wear-type ear
Machine is simple in construction, easy to use, can be switched between single ears, and comfortable listening environments, and energy are provided to wearer
Enough protect the eyesight of wearer.
To achieve these goals, the utility model provide it is a kind of can the switching of single ears headphone, including head
Band and the first earphone and the second earphone for being arranged on the headband both ends：
First earphone includes the first ear casing and the first circuit board in the cavity of first ear casing,
The first circuit board is provided with the antenna and the first horn body for being used for receiving and dispatching voice signal；
Second earphone includes the second ear casing and in the cavity of second ear casing and with described first
The second circuit board of circuit board communication, the second circuit board are provided with the second horn body and in parallel with second horn body
The switch of connection, second horn body are connected in series with first horn body, when the switch is in down state, institute
State the second horn body and short circuit occurs.
Headphone described in the utility model passes through the paralleling switch on the second horn body, when the switches are opened,
The realization of two horn bodies is connected in series with the first horn body, when the antenna of the transmitting-receiving voice signal on first circuit board carries out signal
Input, and by the second horn body and the first horn body while the left and right ear of incoming wearer, realize the function that ears are listened to；
When a switch is on, now the second horn body short circuit, voice signal is not being received, now receiving and dispatching the antenna of voice signal can only lead to
Cross the first horn body and be passed to auris dextra piece, be now that monaural listens to state, and switch described in the utility model is except to press
Can also be dial type and rotary beyond formula, can be depending on structure and requirement.
Preferably, it is described a kind of to be offered on first ear casing in the headphone of single ears switching
Through hole, the through hole is interior to be provided with water proof ring.Switch is additionally provided with second ear casing and passes through hole, make it that switch sections are exposed
In the outside of the second ear casing, partly it is contained in the second ear casing.
Preferably, it is described it is a kind of can in the headphone of single ears switching, in addition to：
Microphone, it is arranged on the outside of first ear casing, and passes through the through hole and described first by wire
Circuit board connects.Wearer can be conversed by microphone, and the microphone can be noise reduction microphone, to reduce surrounding ring
Interference of the border to call tone quality.
Preferably, it is described it is a kind of can in the headphone of single ears switching, the headband include arc strip and
Connector positioned at the arc strip both ends, the connector are that the one end open other end is closed and has the arc of an accommodating chamber
Structure, the lateral wall of the blind ends of two connectors respectively with the first ear casing and the second ear casing are connected, the arc strip
Both ends are plugged in the accommodating chamber of two connectors respectively, and can be slided in two accommodating chambers.
Preferably, it is described it is a kind of can be in the headphone of single ears switching, the madial wall of each accommodating chamber opens up
There are two chutes, two chutes extend from the blind end of the connector to openend；The both ends of the arc strip are set
There is blend stop, the both ends of the blend stop are embedded in two chutes and can enter line slip along two chutes respectively.Arc
The cooperation of shape bar and two connectors can realize the regulation for wearing length, meet the demand of different crowd.
Preferably, it is described a kind of to be enclosed with the outside of the connector in the headphone of single ears switching
Spongy layer, and press close on the spongy layer on head to be arranged at intervals with multiple latexes projections positioned at the connector.Improve wearing
Comfort level, and slow down compressing degree of the headband to head, moreover it is possible to head is massaged to a certain extent.
Preferably, it is described it is a kind of can be in the headphone of single ears switching, the lateral wall of described two connectors
Shackle is equipped with, passes through elastic band connection between two shackles.So as to avoid headphone from being split away off from head.
Preferably, it is described it is a kind of can be in the headphone of single ears switching, first ear casing, described second
Ear casing is flexible glue material with the arc strip, and the connector and the blend stop are plastic material.Flexible glue material not only improves
The comfort level of ears, and can guarantee that the compactness of the second earphone and the first earphone and left and right ear, while by connector and gear
Bar, which is designed as plastic material, can ensure that blend stop can successfully enter line slip in connector, so as to realize the tune of headband length
Section.
The utility model comprises at least following beneficial effect：
1st, it is described in the utility model can the switching of single ears headset structure be simple and convenient to operate, being capable of basis
Use environment switches with carrying out single ears channel, alleviates user and damage problem is caused to monaural using only monaural, protection is worn
The hearing of person.
2nd, it is described in the utility model can the headphone of single ears switching can be adjusted according to the head size of wearer
The length of section header band, and the setting of the material of headband, the material of the first earphone and the second earphone and latex projection is avoided that
Compressing of the earphone to head and ear, the comfort level of wearing is improved, and also there is the function of massage when wearing.
Further advantage, target and feature of the present utility model embody part by following explanation, and part will also pass through
Research of the present utility model and practice are understood by the person skilled in the art.
Brief description of the drawings
Fig. 1 be described in the one of embodiment of the utility model can earphone portion in the headphone of single ears switching
Structural representation；
Fig. 2 be described in the one of embodiment of the utility model can headband in the headphone of single ears switching
Structural representation；
Fig. 3 is the circuit that can be in the headphone of single ears switching described in the one of embodiment of the utility model
Figure.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is described in further detail to the utility model, to make people in the art
Member can implement according to this with reference to specification word.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein are not precluded from one or more
The presence or addition of individual other elements or its combination.
As shown in Figure 1, Figure 2 and Figure 3, provided in the one of embodiment of the utility model it is a kind of can single ears switchings
Headphone, including headband 1 and the first earphone 2 and the second earphone 3 that are arranged on the both ends of headband 1：
First earphone 2 include the first ear casing 210 and in the cavity of first ear casing 210 first
Circuit board 220, the first circuit board 220 are provided with the horn body 240 of antenna 230 and first for being used for receiving and dispatching voice signal；
Second earphone 3 include the second ear casing 310 and in the cavity of second ear casing 310 and with institute
State first circuit board 220 connection second circuit board 320, the second circuit board 320 be provided with the second horn body 330 and with
The switch 340 that second horn body 330 is connected in parallel, second horn body 330 and the company of series connection of the first horn body 240
Connect, when the switch 340 is in down state, short circuit occurs for second horn body 330.
Headphone described in the utility model is by the paralleling switch 340 on the second horn body 330, when switch 340
During disconnection, the realization of the second horn body 330 is connected in series with the first horn body 240, when the transmitting-receiving sound on first circuit board 220
The antenna 230 of signal carries out signal input, and is passed to wearer's simultaneously by the second horn body 330 and the first horn body 240
Left and right ear, realize the function of ears listening；When switching 340 connection, the now short circuit of the second horn body 330, not in reception sound
Sound signal, auris dextra piece can only be passed to by the first horn body 240 by now receiving and dispatching the antenna 230 of voice signal, now be listened for monaural
Listen state, and switch 340 described in the utility model is except in addition to pressing, can also be dial type and rotary, can
Depending on structure and requirement.And the right position of the first earphone and the second earphone can be set according to actual conditions.
On the basis of above-mentioned one of embodiment, through hole 211 is offered on first ear casing 210, it is described logical
Water proof ring is provided with hole 211.Switch is additionally provided with second ear casing 310 and passes through hole 311, to cause 340 parts of switch naked
The outside of the second ear casing 310 is exposed at, is partly contained in the second ear casing 310, metal is set on the second circuit board 320
Shell fragment, but 340 are switched when touching metal clips, short circuit occurs for the second horn body 330.Day is also opened up on first ear casing 210
Line passes through hole；
Microphone 4, it is arranged on the outside of first ear casing 210, and passes through the through hole 211 and institute by wire
First circuit board 220 is stated to connect.Wearer can be conversed by microphone, and the microphone can be noise reduction microphone, with
Reduce interference of the surrounding environment to call tone quality.
In another embodiment, as shown in Fig. 2 the headband 1 includes arc strip 110 and positioned at the arc strip
The connector 120 at 110 both ends, the connector 120 are that the one end open other end is closed and has the arcuate structure of an accommodating chamber,
Lateral wall of the blind end of two connectors 120 respectively with the first ear casing 210 and the second ear casing 310 is connected, the arc
The both ends of bar 110 are plugged in the accommodating chamber of two connectors 120 respectively, and can be slided in two accommodating chambers.
On the basis of another above-mentioned embodiment, the madial wall of each accommodating chamber offers two chutes 121, and described two
Bar chute 121 extends from the blind end of the connector 120 to openend；The arc strip 110 is provided at both ends with blend stop
111, the both ends of the blend stop 111 are embedded in two chutes 121 and can slided along two chutes 121 respectively
It is dynamic.The cooperation of arc strip 110 and two connectors 120 can realize the regulation for wearing length, meet the demand of different crowd.
On the basis of another above-mentioned embodiment, the outside of the connector 120 is enclosed with spongy layer, and positioned at described
It is raised that connector 120 presses close on the spongy layer on head to be arranged at intervals with multiple latexes.The comfort level of wearing is improved, and slow down
Compressing degree of the headband to head, moreover it is possible to massage to a certain extent head.
On the basis of another above-mentioned embodiment, the lateral wall of described two connectors 120 is equipped with shackle, two hooks
Pass through elastic band connection between ring.So as to avoid headphone from being split away off from head.
On the basis of another above-mentioned embodiment, first ear casing 210, second ear casing 310 with it is described
Arc strip 110 is flexible glue material, and the connector 120 and the blend stop 111 are plastic material.Flexible glue material not only increases double
The comfort level of ear, and the compactness of the second earphone 3 and the first earphone 2 and left and right ear is can guarantee that, while by connector 120 and keep off
Bar 111, which is designed as plastic material, can ensure that blend stop 111 successfully can enter line slip in connector 120, so as to realize head
The regulation of strip length.
Although embodiment of the present utility model is disclosed as above, it is not restricted in specification and embodiment
Listed utilization, it can be applied to various suitable fields of the present utility model completely, for those skilled in the art,
Other modification is easily achieved, therefore under the universal limited without departing substantially from claim and equivalency range, this reality
Specific details is not limited to new and shown here as the legend with description.
Claims (8)
1. it is a kind of can the switching of single ears headphone, including headband and be arranged on the headband both ends the first earphone and
Second earphone, it is characterised in that：
First earphone includes the first ear casing and the first circuit board in the cavity of first ear casing, described
First circuit board is provided with the antenna and the first horn body for being used for receiving and dispatching voice signal；
Second earphone include the second ear casing and in the cavity of second ear casing and with first circuit
The second circuit board of plate connection, the second circuit board are provided with the second horn body and are connected in parallel with second horn body
Switch, second horn body is connected in series with first horn body, when the switch is in down state, described the
Short circuit occurs for two horn bodies.
2. it is according to claim 1 it is a kind of can the switching of single ears headphone, it is characterised in that first earphone
Through hole is offered on shell, water proof ring is provided with the through hole.
3. it is according to claim 2 it is a kind of can the switching of single ears headphone, it is characterised in that also include：
Microphone, it is arranged on the outside of first ear casing, and passes through the through hole and first circuit by wire
Plate connects.
4. it is according to claim 1 it is a kind of can the switching of single ears headphone, it is characterised in that the headband includes
Arc strip and the connector positioned at the arc strip both ends, the connector are that the one end open other end is closed and held with one
Receive the arcuate structure of chamber, the lateral wall of the blind ends of two connectors respectively with the first ear casing and the second ear casing is connected, institute
The both ends for stating arc strip are plugged in the accommodating chamber of two connectors respectively, and can be slided in two accommodating chambers.
5. it is according to claim 4 it is a kind of can the switching of single ears headphone, it is characterised in that each accommodating chamber
Madial wall offers two chutes, and two chutes extend from the blind end of the connector to openend；The arc strip
Be provided at both ends with blend stop, the both ends of the blend stop are embedded in two chutes and can entered along two chutes respectively
Line slip.
6. it is according to claim 4 it is a kind of can the switching of single ears headphone, it is characterised in that the connector
Outside is enclosed with spongy layer, and presses close on the spongy layer on head to be arranged at intervals with multiple latexes projections positioned at the connector.
7. it is according to claim 4 it is a kind of can the switching of single ears headphone, it is characterised in that described two connections
The lateral wall of part is equipped with shackle, passes through elastic band connection between two shackles.
8. it is according to claim 5 it is a kind of can the switching of single ears headphone, it is characterised in that first earphone
Shell, second ear casing and the arc strip are flexible glue material, and the connector and the blend stop are plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720542377.9U CN207010911U (en) | 2017-05-16 | 2017-05-16 | It is a kind of can the switching of single ears headphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720542377.9U CN207010911U (en) | 2017-05-16 | 2017-05-16 | It is a kind of can the switching of single ears headphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207010911U true CN207010911U (en) | 2018-02-13 |
Family
ID=61444631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720542377.9U Active CN207010911U (en) | 2017-05-16 | 2017-05-16 | It is a kind of can the switching of single ears headphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207010911U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110913503A (en) * | 2018-09-17 | 2020-03-24 | 泰凌微电子（上海）有限公司 | Wireless earphone signal transmission method and wireless earphone |
-
2017
- 2017-05-16 CN CN201720542377.9U patent/CN207010911U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110913503A (en) * | 2018-09-17 | 2020-03-24 | 泰凌微电子（上海）有限公司 | Wireless earphone signal transmission method and wireless earphone |
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