CN207625750U - A kind of earphone of replaceable microphone - Google Patents
A kind of earphone of replaceable microphone Download PDFInfo
- Publication number
- CN207625750U CN207625750U CN201721490051.2U CN201721490051U CN207625750U CN 207625750 U CN207625750 U CN 207625750U CN 201721490051 U CN201721490051 U CN 201721490051U CN 207625750 U CN207625750 U CN 207625750U
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- microphone
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Abstract
The utility model discloses a kind of earphones of replaceable microphone, including headset body and microphone, the headset body is provided with the first plug and one is used for the first cable of audio signal transmission, a rectangle mounting hole is arranged on the ear muff there are two ear muff in the cavity of one ear muff；The microphone is equipped with miaow pipe, and mounting portion is connected on the miaow pipe, and the mounting portion is equipped with limited block and mounting blocks, the second cable is equipped in the miaow pipe, second cable ends have the second plug, the limited block to be equipped with mounting blocks, and the mounting blocks are equipped with circular mounting hole；One removable porose lid is set in the ear muff cavity, and the microphone mounting blocks are fixed with lid；The utility model headset body and microphone use two plug grafting, and the connected structure firm and durable, transmission signal are good, simple in structure, grafting is easy, it is convenient to replace, and headset body or microphone can be individually replaced when something goes wrong, reduce cost.
Description
Technical field
The utility model is related to a kind of earphones, and in particular to a kind of earphone of replaceable microphone.
Background technology
Conventional earphone microphone is generally divided into three kinds of rotary microphone, wire controlled microphone and built-in microphone, these
Conventional earphone microphone equal Shortcomings in use：Such as traditional headphone is that microphone and earphone are integrated, it cannot
It replaces, this traditional Integral earphone is easiest to bad be microphone first, and microphone is broken just entire earphone calcellation, cannot
It replaces, in order to reduce cost to client, it is that can accomplish " earphone of replaceable microphone ", wheat to develop new headphone now
Gram wind is broken to remove and changes new microphone and can be continuing with down, and this reduces the replacement costs of client.
Invention content
For overcome the deficiencies in the prior art, the utility model provides a kind of earphone of replaceable microphone, improves it
Be in：Headset body is connected with microphone using plug inserting mode, one appearance of headset body and microphone any of which
Problem can be individually replaced, and reduce cost.
Technical solution adopted by the utility model to solve its technical problems is：
A kind of earphone of replaceable microphone, including headset body and microphone, the improvement is that：The earphone sheet
Body includes two ear muffs, and the first plug and first cable for audio signal transmission are provided in the cavity of an ear muff,
First plug is connected to the top of the first cable, and a rectangle mounting hole is arranged on the ear muff；
The microphone is equipped with miaow pipe, and the miaow pipe is used to support and wraps up the second cable of audio signal transmission, institute
It states miaow pipe tail end and is connected with mounting portion, the mounting portion is equipped with limited block and mounting blocks, and the limited block is set to mounting portion
Front end, the limited block connect miaow pipe, and the second cable in the miaow pipe passes through out of limited block cavity, the second cable end
End has the second plug, the limited block rear end to be equipped with mounting blocks, and the mounting blocks are equipped with circular mounting hole；
One removable porose lid is set in one ear muff cavity of the headset body, and the microphone passes through limited block
Chimeric with the mounting hole of headset body, the microphone passes through the plug and ear of the second cable ends stretched out from limited block inner cavity
The lid of first plug grafting of machine ontology, the microphone mounting blocks and headset body is fixed.
In such a configuration, the earphone of the replaceable microphone, which is characterized in that the mounting blocks surface is arc
Face fits with the inner cavity cambered surface of headset body.
In such a configuration, the earphone of the replaceable microphone, which is characterized in that there are two peaces for the mounting blocks
Hole is filled, mounting blocks both ends are located at.
In such a configuration, the earphone of the replaceable microphone, which is characterized in that in the ear muff cavity
One cable passes through a cable-through hole.
In such a configuration, the earphone of the replaceable microphone, which is characterized in that first cable top
First plug is the female seat of two needles.
In such a configuration, the earphone of the replaceable microphone, which is characterized in that second cable ends
Second plug is the male plug of two needles.
In such a configuration, the earphone of the replaceable microphone, which is characterized in that the second plug one side
There are two flat column convex blocks.
In such a configuration, the earphone of the replaceable microphone, which is characterized in that the limited block front end is eight
Prism-frustum-shaped structure, and each side of eight terrace with edges has the groove of parallel bottom surface, the one side of small end to have a through-hole.
In such a configuration, the earphone of the replaceable microphone, which is characterized in that the limited block rear end is rib
Column structure, and have inside prism accommodate the second cable by circular cavity, there is a square aperture in one side bottom end, opposite
There are two rectangular apertures in side.
In such a configuration, the earphone of the replaceable microphone, which is characterized in that the eight prism-frustum-shapeds structure and
The faying face side of prismatic structure has a convex block, convex block to be mounted on the mounting hole of headset body upward.
The utility model has the beneficial effects that：Headset body and microphone use two plug grafting, connected structure jail
Gu durable, transmission signal is good, simple in structure, grafting is easy, it is convenient to replace；One appearance of headset body and microphone any of which
Problem can be individually replaced, and reduce cost.
Description of the drawings
Fig. 1 is structural schematic diagram after a kind of earphone of replaceable microphone assembles.
Fig. 2 is a kind of earphone fractionation structural representation of replaceable microphone.
Fig. 3 is a kind of earphone mistake proofing assembling structure schematic diagram of replaceable microphone.
Specific implementation mode
The utility model is further illustrated with reference to the accompanying drawings and examples.
The technique effect of the design of the utility model, concrete structure and generation is carried out below with reference to embodiment and attached drawing
It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of the embodiment of the utility model, rather than whole embodiments, it is based on the embodiments of the present invention, the skill of this field
The other embodiment that art personnel are obtained without creative efforts belongs to the model of the utility model protection
It encloses.In addition, all connection/connection relations arrived involved in patent, not singly refer to component and directly connect, and referring to can be according to specific
Performance, by adding or reducing couple auxiliary, to form more preferably coupling structure.Each skill in the utility model creation
Art feature, can be with combination of interactions under the premise of not conflicting conflict.
Referring to Fig.1, Fig. 2, Fig. 3, the utility model disclose a kind of earphone of replaceable microphone, including headset body 1
With microphone 2, the headset body 1 includes two ear muffs 11, be provided in 11 cavity of one of ear muff the first plug 14 and
For the first cable 13 of audio signal transmission, first plug 14 is connected to the top of the first cable, is arranged on the ear muff
One rectangle mounting hole 12；
The microphone 2 is equipped with miaow pipe 21, and the miaow pipe 21 is used to support and wraps up the second line of audio signal transmission
Cable 24,21 tail end of miaow pipe are connected with mounting portion, and the mounting portion is equipped with limited block 22 and mounting blocks 23, the limited block
22 are set to mounting portion front end, and the limited block 22 connects miaow pipe 21, and the second cable 24 in the miaow pipe 21 is from limited block 22
Pass through in cavity, 24 end of the second cable has the second plug 25,22 rear end of the limited block to be equipped with mounting blocks 23, the peace
It fills block 23 and is equipped with circular mounting hole；
A kind of 2 replacement process of microphone of the earphone of replaceable microphone of the utility model illustrates, in this implementation
In example, when headset body 1 and 2 any of which of microphone one go wrong and need replacing, the ear muff 11 that microphone 2 is connected
And related accessories are won, and the screw of lid 16 is unclamped with screwdriver, removes lid 16, you can see headset body 1 and wheat
The plug connection structure of gram wind 2, the plug 25 of the plug 14 and the second cable 24 of the first cable 13 is pinched with hand respectively, to opposite
Slightly exert oneself in direction, you can two plugs of separation, then by the limited block 22 of microphone 2 together with mounting blocks 23 from headset body 1
Mounting hole 12 takes out, and the fractionation of headset body 1 and microphone 2 just completes, then by the limited block 22 of new microphone 2 and peace
Dress block 23 is fitted into the mounting hole 16 of headset body 1, pinches the plug 14 and second cable 24 of the first cable 13 respectively with hand
Plug 25, close to each other, the flat column of the concave opening 141 of the plug 14 of the first cable 13 and the plug 25 of the second cable 24 is convex
It plays 251 to be aligned in the same side, slightly exert oneself to opposite direction, you can two plugs of connection close the lid 16, trip bolt is used
Screwdriver screws, and loads onto ear muff 11 and related accessories, and microphone 2 is replaced and completed.Replacement microphone is easy to operate, and process is fast
Victory, replacement cost is cheap, greatly prolongs ear microphone complete machine service life, is that the client of batch application ear microphone saves
Considerable cost.
It is to be illustrated to the preferable implementation of the utility model, but the utility model creation is not limited to institute above
Embodiment is stated, those skilled in the art can also make various be equal without departing from the spirit of the present invention
Deformation is replaced, these equivalent deformations or replacement are all contained in the application claim limited range.
Claims (10)
1. a kind of earphone of replaceable microphone, including headset body and microphone, which is characterized in that the headset body includes
Two ear muffs are provided with the first plug in the cavity of one ear muff and one are used for the first cable of audio signal transmission, and described the
One plug is connected to the top of the first cable, and a rectangle mounting hole is arranged on the ear muff；
The microphone is equipped with miaow pipe, and the miaow pipe is used to support and wraps up the second cable of audio signal transmission, the miaow
Pipe tail end is connected with mounting portion, and the mounting portion is equipped with limited block and mounting blocks, and the limited block is set to mounting portion front end,
The limited block connects miaow pipe, and the second cable in the miaow pipe passes through out of limited block cavity, and second cable ends have
Second plug, the limited block rear end are equipped with mounting blocks, and the mounting blocks are equipped with circular mounting hole；
One removable porose lid is set in one ear muff cavity of the headset body, and the microphone passes through limited block and ear
The mounting hole of machine ontology is chimeric, and the microphone passes through the second plug and ear of the second cable ends stretched out from limited block inner cavity
The lid of first plug grafting of machine ontology, the microphone mounting blocks and headset body is fixed.
2. according to the earphone of the replaceable microphone described in claim 1, which is characterized in that the mounting blocks surface is cambered surface,
It fits with the inner cavity cambered surface of headset body.
3. according to the earphone of the replaceable microphone described in claim 1, which is characterized in that there are two installations for the mounting blocks
Hole is located at mounting blocks both ends.
4. according to the earphone of the replaceable microphone described in claim 1, which is characterized in that first in the ear muff cavity
Cable passes through a cable-through hole.
5. according to the earphone of the replaceable microphone described in claim 1, which is characterized in that the of first cable top
One plug is the female seat of two needles.
6. according to the earphone of the replaceable microphone described in claim 1, which is characterized in that the of second cable ends
Two plugs are the male plug of two needles.
7. according to the earphone of the replaceable microphone described in claim 1, which is characterized in that the second plug one side has
Two flat column convex blocks.
8. according to the earphone of the replaceable microphone described in claim 1, which is characterized in that the limited block front end is eight ribs
Mesa-shaped structure, and each side of eight terrace with edges has the groove of parallel bottom surface, the one side of small end to have a through-hole.
9. the earphone of replaceable microphone according to claim 8, which is characterized in that the limited block rear end is prism-shaped
Structure, and have inside prism accommodate the second cable by circular cavity, there are a square aperture, opposite side in one side bottom end
In there are two rectangular aperture.
10. the earphone of replaceable microphone according to claim 9, which is characterized in that the eight prism-frustum-shapeds structure and rib
The faying face side of column structure has a convex block, convex block to be mounted on the mounting hole of headset body upward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721490051.2U CN207625750U (en) | 2017-11-09 | 2017-11-09 | A kind of earphone of replaceable microphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721490051.2U CN207625750U (en) | 2017-11-09 | 2017-11-09 | A kind of earphone of replaceable microphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207625750U true CN207625750U (en) | 2018-07-17 |
Family
ID=62828108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721490051.2U Active CN207625750U (en) | 2017-11-09 | 2017-11-09 | A kind of earphone of replaceable microphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207625750U (en) |
-
2017
- 2017-11-09 CN CN201721490051.2U patent/CN207625750U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |