CN207010926U - A kind of earphone - Google Patents
A kind of earphone Download PDFInfo
- Publication number
- CN207010926U CN207010926U CN201720965981.2U CN201720965981U CN207010926U CN 207010926 U CN207010926 U CN 207010926U CN 201720965981 U CN201720965981 U CN 201720965981U CN 207010926 U CN207010926 U CN 207010926U
- Authority
- CN
- China
- Prior art keywords
- earplug
- earphone
- connection box
- detachable
- box
- 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
Links
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- Telephone Set Structure (AREA)
Abstract
It the utility model is related to ear phone technology field, a kind of more particularly to earphone, including Earphone joint and detachable earplug, also include connection box, Earphone joint is electrically connected by wire rod and connection box, detachable earplug includes earplug installation portion, earplug connecting line and the earplug body being sequentially connected, and detachable earplug is removably installed on connection box by earplug installation portion；The top of connection box is provided with microphone, connects and is additionally provided with earphone interface on box.The detachable earplug of the earphone is removably installed on connection box, after detachable earplug damages, need to only replace the detachable earplug of damage, easy to maintenance, maintenance cost is low.
Description
Technical field
It the utility model is related to ear phone technology field, more particularly to a kind of earphone.
Background technology
Traditional earphone includes joint, connecting line and the earplug being sequentially connected, and connecting line is provided with the Mike for conversing
Wind.But this earphone has the following disadvantages：1st, because this earphone is integral structure, therefore, when part damages
Afterwards, earphone cannot be continuing with；2nd, without expanding function, it is impossible to share broadcasting content；3rd, the position of microphone sets and not conformed to
Reason, it is bad that sound effect is received during use.
Therefore, need badly and a kind of earphone is provided, to solve the deficiencies in the prior art.
Utility model content
The utility model purpose is, for a kind of earphone that prior art is insufficient and provides.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is as follows：
A kind of earphone, including Earphone joint and detachable earplug, in addition to connection box, the Earphone joint by wire rod and
The connection box electrical connection, the detachable earplug include earplug installation portion, earplug connecting line and the earplug body being sequentially connected,
The detachable earplug is removably installed on the connection box by the earplug installation portion；Set at the top of the connection box
There is microphone, earphone interface is additionally provided with the connection box.
More preferably, the earplug installation portion is provided with mounting surface, and the mounting surface is provided with contact pin and buckle.
More preferably, the connection box includes box body and the earplug connecting portion in the box body, the box body outside
Side is provided with the installation groove corresponding with the earplug installation portion, and the earplug connecting portion is interior located at the installation groove
Side；The installation groove is provided with the screw-in mounting hole corresponding with the buckle and the contact pin corresponding with the contact pin
Hole, the earplug connecting portion are provided with the buckle fixing groove corresponding with the buckle and the contact pin corresponding with the contact pin
Interface.
More preferably, the length of the earplug connecting line is 10cm-30cm.
More preferably, the side of the connection box, which is additionally provided with, buckles.
More preferably, it is additionally provided with receiving talking key at the top of the connection box.
The beneficial effects of the utility model are：
1st, the detachable earplug of the earphone is removably installed on connection box, after detachable earplug damages, is only needed more
The detachable earplug of damage is changed, easy to maintenance, maintenance cost is low；
2nd, the top of the connection box of the earphone is provided with microphone, and when receiving phone, the effect for receiving sound is more preferable；
3rd, earphone interface is additionally provided with the connection box of the earphone, earphone interface is used to connect with other earphones, can be used for
Share broadcasting content.
Brief description of the drawings
Fig. 1 is a kind of structural representation of earphone of the present utility model；
Fig. 2 is the stereogram of the connection box in the utility model；
Fig. 3 is the front view of the connection box in the utility model；
Fig. 4 is that the connection box in the utility model removes the structural representation after box body；
Fig. 5 is the structural representation of the earplug installation portion in the utility model.
Embodiment
The utility model is further described with reference to embodiment, this is preferred embodiment of the present utility model.
As Figure 1-5, a kind of earphone, including Earphone joint 1, detachable earplug 2 and connection box 3, the Earphone joint 1
Electrically connected by wire rod 11 and the connection box 3, the detachable earplug 2 includes earplug installation portion 21, the earplug being sequentially connected
Connecting line 22 and earplug body 23, the detachable earplug 2 are removably installed in the company by the earplug installation portion 21
Connect on box 3, after the detachable earplug 2 damages, need to only replace the detachable earplug 2 of damage, it is easy to maintenance,
Maintenance cost is low.Because in use, the top of the connection box 3 is towards the mouth of user, therefore, the top of the connection box 3
Provided with microphone 31, when receiving phone, the effect for receiving sound is more preferable.Earphone interface 32, earphone are additionally provided with the connection box 3
Interface 32 is used to connect with other earphones, can be used for sharing broadcasting content, enriches function.
Referring to Fig. 5, the earplug installation portion 21 is provided with mounting surface 211, the mounting surface 211, which is provided with, to be used for and institute
State three contact pins 212 that connection box 3 electrically connects.The edge of the mounting surface 211, which is provided with, to be used to consolidate with the connection clamping of box 3
Fixed buckle 213, the buckle 213 are in " L " font.
Fig. 2-Fig. 5 is referred to, the connection box 3 includes box body 33 and the earplug connecting portion in the box body 33
34, the lateral surface of the box body 33 is provided with the installation groove 331 corresponding with the earplug installation portion 21, the earplug connection
Portion 34 is located at the inner side of the installation groove 331；The installation groove 331 is provided with the screw-in corresponding with the buckle 213
Mounting hole 332 and the pin holes 333 corresponding with the contact pin 212, the earplug connecting portion 34 are provided with and the buckle
213 corresponding buckle fixing grooves 341 and the contact pin interface 342 corresponding with the contact pin 212.In use, by the card
In the insertion of the button 213 screw-in mounting hole 332, the contact pin 212 passes through the pin holes 333 in the installation groove 331
Insert in the contact pin interface 342, after rotating the certain angle of earplug installation portion 21, the buckle 213 is embedded in buckle and consolidated
Determine in groove 341, complete installation.
Referring to Fig. 1, the length of the earplug connecting line 2 is 10cm-30cm.By test, especially when earplug connecting line 2
Length when being 20cm, it is more preferable to receive sound effect in use, connection box 3 is just near the mouth of user, during call, and is not required to
Want user that microphone 31 is delivered into mouth, using more convenient.
Fig. 2 and Fig. 3 are referred to, the side of the connection box 3, which is additionally provided with, buckles 35.The 35 convenient boxes 3 that will connect are buckled to hang over
Jacket, convenient use.
Referring to Fig. 2, the top of the connection box 3 is additionally provided with receiving talking key 36.
The beneficial effects of the utility model are：
1st, the detachable earplug of the earphone is removably installed on connection box, after detachable earplug damages, is only needed more
The detachable earplug of damage is changed, easy to maintenance, maintenance cost is low；
2nd, the top of the connection box of the earphone is provided with microphone, and when receiving phone, the effect for receiving sound is more preferable；
3rd, earphone interface is additionally provided with the connection box of the earphone, earphone interface is used to connect with other earphones, can be used for
Share broadcasting content.
The utility model is not limited to above-mentioned embodiment, it is all using structure similar with the utility model and its method come real
All modes of existing the utility model purpose, within the scope of protection of the utility model.
Claims (7)
1. a kind of earphone, including Earphone joint (1) and detachable earplug (2), it is characterised in that：Also include connection box (3), it is described
Earphone joint (1) is electrically connected by wire rod (11) and the connection box (3), and the detachable earplug (2) includes what is be sequentially connected
Earplug installation portion (21), earplug connecting line (22) and earplug body (23), the detachable earplug (2) are installed by the earplug
Portion (21) is removably installed on the connection box (3)；The top of the connection box (3) is provided with microphone (31), the company
Connect and earphone interface (32) is additionally provided with box (3).
2. earphone according to claim 1, it is characterised in that：The earplug installation portion (21) is provided with mounting surface (211),
The mounting surface (211) is provided with contact pin (212) and buckle (213).
3. earphone according to claim 2, it is characterised in that：The connection box (3) includes box body (33) and located at institute
The earplug connecting portion (34) in box body (33) is stated, the lateral surface of the box body (33) is provided with and earplug installation portion (21) phase
Corresponding installation groove (331), the earplug connecting portion (34) are located at the inner side of the installation groove (331)；The installation is recessed
Groove (331) is provided with the screw-in mounting hole (332) corresponding with the buckle (213) and corresponding with the contact pin (212)
Pin holes (333), the earplug connecting portion (34) is provided with the buckle fixing groove (341) corresponding with the buckle (213)
And the contact pin interface (342) corresponding with the contact pin (212).
4. earphone according to claim 1, it is characterised in that：The length of the earplug connecting line (22) is 10cm-30cm.
5. earphone according to claim 1, it is characterised in that：The side of the connection box (3), which is additionally provided with, to be buckled (35).
6. earphone according to claim 1, it is characterised in that：Receiving talking key is additionally provided with the top of the connection box (3)
(36)。
7. earphone according to claim 2, it is characterised in that：The buckle (213) is in " L " font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720965981.2U CN207010926U (en) | 2017-08-03 | 2017-08-03 | A kind of earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720965981.2U CN207010926U (en) | 2017-08-03 | 2017-08-03 | A kind of earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207010926U true CN207010926U (en) | 2018-02-13 |
Family
ID=61458533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720965981.2U Expired - Fee Related CN207010926U (en) | 2017-08-03 | 2017-08-03 | A kind of earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207010926U (en) |
-
2017
- 2017-08-03 CN CN201720965981.2U patent/CN207010926U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180213 Termination date: 20200803 |