CN205454039U - Pull formula earphone box - Google Patents
Pull formula earphone box Download PDFInfo
- Publication number
- CN205454039U CN205454039U CN201620212714.3U CN201620212714U CN205454039U CN 205454039 U CN205454039 U CN 205454039U CN 201620212714 U CN201620212714 U CN 201620212714U CN 205454039 U CN205454039 U CN 205454039U
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- CN
- China
- Prior art keywords
- box body
- earphone
- lower floor
- movable pulley
- earphone cord
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- 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.)
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Abstract
The utility model discloses a pull formula earphone box, including the case with set up earphone stopper and the earphone cord in the case, the upper and lower two -layer structure setting of case, earphone stopper is deposited to upper box body, and lower -layer box body deposits the earphone cord, be provided with the baffle in the middle of the lower -layer box body, divide into lower -layer box body and be used for receiving the side of pulling on earphone stopper's front side box body and be used for the leave behind rear side box body of an earphone cord tail end of receipts, the earphone cord by the front side box body clockwise / anticlockwise coil to the rear side box body, the earphone cord to earphone both ends that can be free through the slider on preceding, the rear side box body receive and releases, utilizes a plurality of fixed pulleys simultaneously and moves the pulley structure winding orderly to the earphone cord, the earphone cord can not appear and appear in hard contact point friction the damage earphone cord in the process of receiving and releasing, the earphone stopper lid can be deposited and protect by the effectual earphone stopper of assurance simultaneously.
Description
Technical field
This utility model relates to a kind of pulling type earpiece box.
Background technology
When earphone is from bag or when taking out in pocket, earphone cord often tangle up, need the expense long period to be put in order by earphone cord, use inconvenience very.Not enough in order to solve this, conventional way has two kinds: one is by receiver winding headphone line, receiver is exactly a box body, simple in construction, twines earphone cord during accommodating earphone and puts into box body, takes out when using earphone in box body, this receiver needs user to twine earphone cord in use, therefore comparing the consuming time, and it is unsatisfactory to manage line effect, earphone cord still can tangle up sometimes.Another conventional way is to arrange rotating shaft in box body, is realized the storage of earphone cord by the rotation of rotating shaft, such as Chinese patent literature " earphone storage box " (application number: 201410572697.X；Date of publication: on 01 07th, 2015) in recorded a kind of earphone storage box, including discoidal box body and lid, described box body removably connects with lid, and can relatively rotate between box body and lid；Being provided with rotating disk in box body, this rotating disk includes dividing plate and the rotating shaft by described dividing plate axis, and this dividing plate is provided with and can pass through and the connecting portion of energy fixed earphone line；Being provided with the Upper shaft sleeve removably connected with described rotating shaft inside described lid, Upper shaft sleeve can drive axis of rotation；Described tray interior is provided with the Lower shaft sleeve removably connected with described rotating shaft, and Lower shaft sleeve can relatively rotate with rotating shaft, and the sidepiece of box body is provided with two can be by the through hole of headset plug.Although this scheme can be good at carrying out the storage of earphone cord, but still Shortcomings: 1, need nonetheless remain for manual carrying out take-up；2, the two ends of earphone cord must carry out unwrapping wire simultaneously, is not suitable for the situation that two ends unwrapping wire length does not waits.
Utility model content
For above-mentioned produced problem, this utility model provides one makes linear earphone be easy to carry about with one, antiwind, easy folding and unfolding, two ends without while retractable pulling type earpiece box.
Pulling type earpiece box, the earphone plug including case and being arranged in case and earphone cord；It is characterized in that: the upper and lower double-layer structure of described case is arranged, upper strata box body deposits earphone plug, and lower floor's box body deposits earphone cord；It is provided with dividing plate in the middle of described lower floor box body, lower floor's box body is divided into and reels device for the front side reeling top earphone plug, reeling device with the rear side for reeling bottom earphone cord tail end, described earphone cord is reeled device clockwise/counterclockwise by front side and is coiling to rear side and reels device.
Described front side reels device and includes front fixed pulley and front movable pulley, and wherein front fixed pulley is arranged at lower floor's box body top, and front movable pulley is arranged at lower floor's box body bottom；Also including positive stop and front-slider, positive stop is fixedly installed on lower floor's box body middle and upper part, and front-slider is horizontally set between positive stop and front movable pulley and can slide up and down.
Described rear side reels device and includes rear fixed pulley and rear movable pulley, and wherein rear fixed pulley is arranged at lower floor's box body bottom, and rear movable pulley is arranged at lower floor's box body top；Also including backstop and rear slider, backstop is arranged at lower floor's box body middle and lower part, and rear slider is arranged between backstop and rear movable pulley and can slide up and down.
The central shaft projection of described front movable pulley and rear movable pulley is arranged.
Described upper strata box body also includes that earphone gag, earphone gag are used for being fixed earphone plug.
Described earphone gag includes earphone plug fixed plate, fixed plate return spring, card shelves and card shelves return spring；Described card shelves one end is fixed on the box body of upper strata by card shelves return spring, and the other end of card shelves engages setting with one end of earphone plug fixed plate, and the other end of earphone plug fixed plate is fixed on side in cassette body by fixed plate return spring.
Described earphone plug fixed plate one end arranges snap fit, and snap fit engages with card shelves.
Compared with prior art, have the beneficial effect that and be free to the earphone cord at earphone two ends is carried out folding and unfolding by the slide block on the box body of forward and backward side, utilize multiple fixed pulley and the winding orderly to earphone cord of movable pulley structure simultaneously, do not have earphone cord and come across hard contact point friction in folding and unfolding process, damage earphone cord；Earphone gag can effectively ensure that earphone plug is deposited and protects simultaneously.
Accompanying drawing explanation
Fig. 1 is this utility model pulling type earpiece box body front side structure schematic diagram；
Fig. 2 is this utility model pulling type earpiece box body rear structure schematic diagram；
Fig. 3 is this utility model earphone gag structural representation.
Detailed description of the invention
Purpose and technical scheme for making this utility model embodiment are clearer, below in conjunction with the accompanying drawing of this utility model embodiment, are clearly and completely described the technical scheme of this utility model embodiment.Obviously, described embodiment is a part of embodiment of the present utility model rather than whole embodiments.Based on described embodiment of the present utility model, the every other embodiment that those of ordinary skill in the art are obtained on the premise of without creative work, broadly fall into the scope of this utility model protection.
It is illustrated as a kind of embodiment of this utility model pulling type earpiece, the earphone plug 1 including case and being arranged in case and earphone cord 2；The upper and lower double-layer structure of described case is arranged, and upper strata box body deposits earphone plug, and lower floor's box body deposits earphone cord；It is provided with dividing plate in the middle of described lower floor box body, lower floor's box body is divided into front side and rear side；Described front side is provided with front fixed pulley and front movable pulley, is provided with rear fixed pulley and rear movable pulley in rear side box body；Front fixed pulley 3 in the box body of described front side is arranged at lower floor's box body top, and front movable pulley 4 is arranged at lower floor's box body bottom；Rear fixed pulley 31 in described rear side box body is arranged at lower floor's box body bottom, and rear movable pulley 41 is arranged at lower floor's box body top；Described front side box body and rear side box body are additionally provided with front-slider, rear slider, positive stop and backstop；In the box body of described front side, positive stop 5 is arranged at lower floor's box body middle and upper part, and front-slider 6 is arranged between positive stop and front movable pulley；In described rear side box body, backstop 51 is arranged at lower floor's box body middle and lower part, and rear slider 61 is arranged between backstop and rear movable pulley；Described earphone cord is coiling on rear fixed pulley and the rear movable pulley of rear side box body by the front fixed pulley of front side box body and front movable pulley clockwise/counterclockwise；Described upper strata box body is provided with microphone 7 and earphone gag 8, and microphone is arranged with earphone cord routine；Earphone gag includes earphone plug fixed plate 81 and block 82；Described earphone plug fixed plate is arranged at side in cassette body, is flexibly connected with box body bottom earphone plug fixed plate, and junction is provided with fixed plate return spring 83, and earphone plug top outer is provided with snap fit 84；Described card shelves are arranged at outside box body, and card shelves one end is flexibly connected with box body, and junction is provided with card shelves return spring 85, and the other end engages setting with earphone plug fixed plate snap fit.
Embodiment 1
This utility model pulling type earpiece includes an Earphone box, box body is upper, lower double-layer structure is arranged, upper strata and internal deposit earphone plug, earphone cord is deposited in lower cassette body, a dividing plate it is provided with in the middle of lower floor's box body, lower floor's box body is divided into front side box body and rear side box body, it is provided with fixed pulley and movable pulley in front side box body and rear side box body, shown in Fig. 1, the top of front side box body is provided with 3 front fixed pulleys, bottom is provided with 2 front movable pulleys, before simultaneously, the central shaft of movable pulley protrudes, a front-slider and 2 positive stops it are provided with between front fixed pulley and front movable pulley, front-slider is arranged between positive stop and front movable pulley, by front-slider upward sliding, earphone cord just can be put in addition, slide downward earphone cord just can within receive；Shown in Fig. 2, rear side box body top be provided with 3 after movable pulley, box body bottom be provided with 3 after fixed pulley, 1 rear slider and 3 backstops it are provided with between rear fixed pulley and rear movable pulley, backstop is arranged at rear slider bottom, promote rear slider downwards can beyond put earphone cord tail end, upward sliding can within receive earphone cord tail end, the folding and unfolding of front side and rear side earphone cord is independent of each other.
Such as Fig. 1 or Fig. 2, the upper strata of box body is provided with microphone, microphone is connected with in the middle part of earphone cord, when the folding and unfolding of earphone cord, the junction of microphone and earphone cord will not produce impact, upper strata box body is additionally provided with earphone gag, earphone plug is stamped earphone plug fixed plate and card shelves composition, earphone plug fixed plate be installed on inside box body, the bottom of earphone plug fixed plate is flexibly connected by fixed plate return spring with box body, the top making earphone plug fixed plate can move in a circle in box body with junction, earphone plug fixed plate top outer is provided with snap fit, snap fit is formed with the card shelves being arranged on box body and engages setting, card shelves and box body junction are also equipped with card shelves return spring, card shelves outwards move in a circle around junction,
Those skilled in the art of the present technique are appreciated that unless otherwise defined, all terms used herein (including technical term and scientific terminology) have with the those of ordinary skill in art of the present invention be commonly understood by identical meaning.Should also be understood that those terms defined in such as general dictionary should be understood that have the meaning consistent with the meaning in the context of prior art, and unless defined as here, will not explain by idealization or the most formal implication.
Claims (7)
1. pulling type earpiece box, the earphone plug including case and being arranged in case and earphone cord；It is characterized in that: the upper and lower double-layer structure of described case is arranged, upper strata box body deposits earphone plug, and lower floor's box body deposits earphone cord；It is provided with dividing plate in the middle of described lower floor box body, lower floor's box body is divided into the front side box body for reeling top earphone plug, and for reeling the rear side box body of bottom earphone cord tail end, described earphone cord is coiling to rear side box body by front side box body clockwise/counterclockwise.
2. pulling type earpiece box as claimed in claim 1, it is characterised in that: described front side box body includes front fixed pulley and front movable pulley, and wherein front fixed pulley is arranged at lower floor's box body top, and front movable pulley is arranged at lower floor's box body bottom；Also including positive stop and front-slider, positive stop is fixedly installed on lower floor's box body middle and upper part, and front-slider is horizontally set between positive stop and front movable pulley and can slide up and down.
3. pulling type earpiece box as claimed in claim 2, it is characterised in that: described rear side box body includes rear fixed pulley and rear movable pulley, and wherein rear fixed pulley is arranged at lower floor's box body bottom, and rear movable pulley is arranged at lower floor's box body top；Also including backstop and rear slider, backstop is arranged at lower floor's box body middle and lower part, and rear slider is arranged between backstop and rear movable pulley and can slide up and down.
4. pulling type earpiece box as claimed in claim 3, it is characterised in that: the central shaft projection of described front movable pulley and rear movable pulley is arranged.
5. pulling type earpiece box as described in claim 1 or 2 or 3, it is characterised in that: described upper strata box body also includes that earphone gag, earphone gag are used for being fixed earphone plug.
6. pulling type earpiece box as claimed in claim 5, it is characterised in that: described earphone gag includes earphone plug fixed plate, fixed plate return spring, card shelves and card shelves return spring；Described card shelves one end is fixed on the box body of upper strata by card shelves return spring, and the other end of card shelves engages setting with one end of earphone plug fixed plate, and the other end of earphone plug fixed plate is fixed on side in cassette body by fixed plate return spring.
7. pulling type earpiece box as claimed in claim 6, it is characterised in that: described earphone plug fixed plate one end arranges snap fit, and snap fit engages with card shelves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620212714.3U CN205454039U (en) | 2016-03-18 | 2016-03-18 | Pull formula earphone box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620212714.3U CN205454039U (en) | 2016-03-18 | 2016-03-18 | Pull formula earphone box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205454039U true CN205454039U (en) | 2016-08-10 |
Family
ID=56603360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620212714.3U Expired - Fee Related CN205454039U (en) | 2016-03-18 | 2016-03-18 | Pull formula earphone box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205454039U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106454590A (en) * | 2016-10-14 | 2017-02-22 | 苏鹏辉 | Earphone receiver device and earphone plug device |
| CN110722282A (en) * | 2019-11-15 | 2020-01-24 | 中国科学院合肥物质科学研究院 | Automatic pipeline welding device and method for complex environment |
| CN113476167A (en) * | 2021-07-18 | 2021-10-08 | 广州麦多多贸易有限公司 | Electric toothbrush autorotation telescopic brush head structure |
-
2016
- 2016-03-18 CN CN201620212714.3U patent/CN205454039U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106454590A (en) * | 2016-10-14 | 2017-02-22 | 苏鹏辉 | Earphone receiver device and earphone plug device |
| CN110722282A (en) * | 2019-11-15 | 2020-01-24 | 中国科学院合肥物质科学研究院 | Automatic pipeline welding device and method for complex environment |
| CN110722282B (en) * | 2019-11-15 | 2021-08-03 | 中国科学院合肥物质科学研究院 | Automatic pipeline welding device and method for complex environment |
| CN113476167A (en) * | 2021-07-18 | 2021-10-08 | 广州麦多多贸易有限公司 | Electric toothbrush autorotation telescopic brush head structure |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20180318 |