CN207124724U - A kind of earphone having hearing of automatic takeup - Google Patents
A kind of earphone having hearing of automatic takeup Download PDFInfo
- Publication number
- CN207124724U CN207124724U CN201720881404.5U CN201720881404U CN207124724U CN 207124724 U CN207124724 U CN 207124724U CN 201720881404 U CN201720881404 U CN 201720881404U CN 207124724 U CN207124724 U CN 207124724U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- earphone
- earphone cord
- fixedly connected
- hearing
- 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
Abstract
The utility model discloses a kind of earphone having hearing of automatic takeup, including earphone cord, movable sleeve is connected to sliding sleeve on the earphone cord, bottom plate is fixedly connected with the sliding sleeve, the bottom plate is in L rows, the bottom plate base is fixedly connected with motor, the motor output end is fixedly connected with rotating shaft, fixed cover is connected to fixed disk in the rotating shaft, the fixed disk is provided with the first bayonet socket, and bottom plate side top is provided with chute, and shown chute inwall is fixed and is plugged with slide bar, movable sleeve is connected to sliding block on the slide bar, and cover plate is fixedly connected with the sliding block.The utility model is by the way that headset earpiece head is inserted in the first bayonet socket of fixed disk; earphone cord from being wound is directly driven under motor effect in rotating shaft; earphone cord is shielded by bottom plate and cover plate; earphone cord is stored in order; earphone cord is avoided mutually to wind entanglement in one; avoid earphone cord from producing abrasion in the friction for shelving face with the external world, improve service life, improve the using effect of user.
Description
Technical field
Headphone device field is the utility model is related to, specially a kind of earphone having hearing of automatic takeup.
Background technology
The English language with strong applicability as one, great attention is also received in the study of student education English,
English study includes listening, speaking, reading and writing, listens as a requisite skill, critical role is occupied in English study, student listens in English
Mechanics practise in, it is necessary to be frequently utilized that earphone having hearing carry out Listening Training, in general earphone after use, because earphone cord is long
Often mutually winding entanglement produces abrasion in one, or in the friction that face is shelved with the external world, influences its service life, in view of
This, the utility model proposes a kind of earphone having hearing of automatic takeup to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of earphone having hearing of automatic takeup, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical scheme：A kind of earphone having hearing of automatic takeup, including
Earphone cord, movable sleeve is connected to sliding sleeve on the earphone cord, is fixedly connected with bottom plate on the sliding sleeve, and the bottom plate is in L-shaped, institute
State bottom plate base and be fixedly connected with motor, the motor output end is fixedly connected with rotating shaft, and fixed cover is connected to admittedly in the rotating shaft
Price fixing, the fixed disk are provided with the first bayonet socket, and bottom plate side top is provided with chute, and shown chute inwall is fixed and is plugged with
Slide bar, movable sleeve is connected to sliding block on the slide bar, cover plate is fixedly connected with the sliding block, and cover plate is by side plate and top plate group
Into being fixedly connected with spring on the chute wall, the spring is socketed on slide bar, and the one end of spring away from chute wall
Fitted with sliding block side.
Preferably, the bottom plate bottom surface is provided with the second bayonet socket, and the second bayonet socket side wall is fixedly connected with elastic membrane.
Preferably, the bottom plate is provided with shift knob, and the shift knob is electrically connected with motor.
Preferably, the cover plate side plate inwall both ends are equipped with gag lever post, and the bottom plate is provided with and two gag lever posts are slided
The stopper slot of dynamic connection.
Preferably, the sliding sleeve inwall both sides are connected with ball, the relative side of two balls and earphone cord two
Side fits.
Compared with prior art, the beneficial effects of the utility model are：The utility model is rational in infrastructure, practical, tool
Have the advantage that：
By the way that headset earpiece head is inserted in the first bayonet socket of fixed disk, earphone cord from being wound is directly driven under motor effect
In in rotating shaft, and earphone cord is shielded by bottom plate and cover plate, earphone cord is stored in order, avoids earphone cord from mutually twining
Around entanglement in one, avoid earphone cord from producing abrasion in the friction for shelving face with the external world, improve the service life of earphone cord, improve
The using effect of user.
Brief description of the drawings
Fig. 1 is the utility model top view cross section structural representation；
Fig. 2 is the utility model side elevational cross-section structural representation；
Fig. 3 is the mplifying structure schematic diagram of A in Fig. 1.
In figure：1 earphone cord, 2 sliding sleeves, 3 balls, 4 bottom plates, 5 fixed disks, 6 first bayonet sockets, 7 rotating shafts, 8 gag lever posts, 9 cover plates,
10 elastic membranes, 11 second bayonet sockets, 12 springs, 13 sliding blocks, 14 slide bars, 15 motors.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of earphone having hearing of automatic takeup, including ear
Machine line 1, movable sleeve is connected to sliding sleeve 2 on earphone cord 1, and the inwall both sides of sliding sleeve 2 are connected with ball 3, and two balls 3 are relative
The 1 liang of side in side and earphone cord fits, and sets ball 3 to make sliding sleeve 2 when being slided along earphone cord 1, more smooth, sliding sleeve 2
On be fixedly connected with bottom plate 4, bottom plate 4 is in L-shaped, and the base of bottom plate 4 is fixedly connected with motor 15, and the output end of motor 15 is fixedly connected
There is a rotating shaft 7, fixed cover is connected to fixed disk 5 in rotating shaft 7, and fixed disk 5 is provided with the first bayonet socket 6, and the side top of bottom plate 4, which is provided with, to be slided
Groove, shown chute inwall are fixed and are plugged with slide bar 14, and movable sleeve is connected to sliding block 13 on slide bar 14, and lid is fixedly connected with sliding block 13
Plate 9, and cover plate 9 is made up of side plate and top plate, the side plate inwall both ends of cover plate 9 are equipped with gag lever post 8, and bottom plate 4 is provided with and two
The stopper slot that gag lever post 8 is slidably connected, when being slided along bottom plate 4, gag lever post 8 can slide cover plate 9 along stopper slot, in order to avoid lid
Plate 9 deviates position in movement, is fixedly connected with spring 12 on chute wall, spring 12 is socketed on slide bar 14, and spring 12
One end and the side of sliding block 13 away from chute wall fit, and the bottom surface of bottom plate 4 is provided with the second bayonet socket 11, the side wall of the second bayonet socket 11
Elastic membrane 10 is fixedly connected with, when two receiver heads of earphone are inserted on the first bayonet socket 6, can be extended on the second bayonet socket 11, and
Elastic membrane 10 fits, and when that need to use earphone, only need to press elastic membrane 10 and extrude at earphone cylinder end from the first bayonet socket 6,
Bottom plate 4 is provided with shift knob, and shift knob is electrically connected with motor 15, and turning for rotating shaft 7 is controlled by controlling switch button
It is dynamic, to realize the automatic takeup of earphone cord 1.
Operation principle：Sliding sleeve when in use, is first moved to the one end in plug-in source, along cunning by the device along earphone cord 1
Bar 14 moves sliding block 13, indirect movable cover plate 9, two headset earpiece ends is inserted in the first bayonet socket 6, make headset earpiece end and bullet
Property film 10 fit, then controlling switch button makes motor 15 control rotating shaft 7 to rotate, so as to automatic takeup, after take-up,
Spring 12 acts on lower cover 9 and set back automatically, protects earphone cord 1.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of earphone having hearing of automatic takeup, including earphone cord (1), it is characterised in that：Pivot bush unit on the earphone cord (1)
There is sliding sleeve (2), bottom plate (4) is fixedly connected with the sliding sleeve (2), the bottom plate (4) is in L-shaped, and bottom plate (4) base is solid
Surely motor (15) is connected with, motor (15) output end is fixedly connected with rotating shaft (7), and fixed cover is connected on the rotating shaft (7)
Fixed disk (5), the fixed disk (5) are provided with the first bayonet socket (6), and bottom plate (4) the side top is provided with chute, shown chute
Inwall is fixed and is plugged with slide bar (14), and movable sleeve is connected to sliding block (13) on the slide bar (14), fixed on the sliding block (13) to connect
Cover plate (9) is connected to, and cover plate (9) is made up of side plate and top plate, and spring (12), the bullet are fixedly connected with the chute wall
Spring (12) is socketed on slide bar (14), and spring (12) one end and sliding block (13) side away from chute wall fit.
A kind of 2. earphone having hearing of automatic takeup according to claim 1, it is characterised in that：On bottom plate (4) bottom surface
Provided with the second bayonet socket (11), the second bayonet socket (11) side wall is fixedly connected with elastic membrane (10).
A kind of 3. earphone having hearing of automatic takeup according to claim 1, it is characterised in that：The bottom plate (4) is provided with
Shift knob, the shift knob are electrically connected with motor (15).
A kind of 4. earphone having hearing of automatic takeup according to claim 1, it is characterised in that：In cover plate (9) side plate
Wall both ends are equipped with gag lever post (8), the stopper slot that the bottom plate (4) is provided with and two gag lever posts (8) are slidably connected.
A kind of 5. earphone having hearing of automatic takeup according to claim 1, it is characterised in that：Sliding sleeve (2) inwall two
Side is connected with ball (3), and the relative side of two balls (3) and the side of earphone cord (1) two fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720881404.5U CN207124724U (en) | 2017-07-20 | 2017-07-20 | A kind of earphone having hearing of automatic takeup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720881404.5U CN207124724U (en) | 2017-07-20 | 2017-07-20 | A kind of earphone having hearing of automatic takeup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207124724U true CN207124724U (en) | 2018-03-20 |
Family
ID=61612800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720881404.5U Expired - Fee Related CN207124724U (en) | 2017-07-20 | 2017-07-20 | A kind of earphone having hearing of automatic takeup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207124724U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110254410A (en) * | 2019-06-24 | 2019-09-20 | 北京中资燕京汽车有限公司 | Brake chamber augmentor and gas-liquid integrated brake system including the device |
-
2017
- 2017-07-20 CN CN201720881404.5U patent/CN207124724U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110254410A (en) * | 2019-06-24 | 2019-09-20 | 北京中资燕京汽车有限公司 | Brake chamber augmentor and gas-liquid integrated brake system including the device |
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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: 20180320 Termination date: 20180720 |