CN214708029U

CN214708029U - Wired earphone receiver

Info

Publication number: CN214708029U
Application number: CN202121104221.5U
Authority: CN
Inventors: 王顺; 罗乔; 杨华芳; 李敏; 樊城豪; 何仁芝; 王子雨; 姜晔
Original assignee: Nanjing Vocational University of Industry Technology NUIT
Current assignee: Nanjing Vocational University of Industry Technology NUIT
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2021-11-12
Anticipated expiration: 2031-05-21

Abstract

The utility model discloses a wired earphone receiver relates to the field of accomodating, including box body down, go up the box body, carousel, back of the line device, drive arrangement, the carousel passes through the bearing and is connected with box body rotation down, is equipped with a plurality of wrapping posts on the carousel, goes up the box body and passes through screw and lower box body fixed connection, thereby drive arrangement is used for the rotatory earphone cord winding of drive carousel on the wrapping post, and back of the line device can be together rotatory with the carousel, and is used for the earphone cord ejecting the breaking away from of winding on the wrapping post. The wrapping post is rotatory to twine the earphone cord, has avoided earphone cord self to tie a knot the winding condition together, adds the wire withdrawing device, and the liftout plate shifts up, and the earphone cord breaks away from the wrapping post to outside ejecting last box body, make the earphone take out more convenient.

Description

Wired earphone receiver

Technical Field

The utility model relates to an accomodate the field, concretely relates to wired earphone receiver.

Background

The earphone is an indispensable multimedia tool in people's life, and the earphone generally comprises two kinds: one is wired and the other is wireless. Wired earphone has the high-fidelity, low advantage such as time delay, but the earphone after using at every turn is put into the package and is deposited, twine easily when taking out again and tie a knot, all need a period before the use and just can untie, very inconvenient, the most simple structure of current earphone receiver, only simple twine the earphone cord on wire-wound device, when taking out the earphone from the receiver, still manual opposite direction round of rotation just can make the earphone cord break away from winding device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wired earphone receiver to solve the above-mentioned problem that appears among the prior art.

The utility model provides a wired earphone receiver, includes box body, last box body, carousel, moves back traditional thread binding putting, drive arrangement down, the carousel passes through the bearing and rotates with lower box body to be connected, be equipped with a plurality of wrapping posts on the carousel, go up the box body and pass through screw and lower box body fixed connection, thereby drive arrangement is used for the rotatory earphone cord winding of drive carousel on the wrapping post, it can be together rotatory with the carousel to move back traditional thread binding putting, and is used for the earphone cord ejecting the breaking away from of winding on the wrapping post.

Preferably, the wire withdrawing device comprises a jacking plate, a through hole corresponding to the winding post is formed in the jacking plate, a supporting column is arranged at the bottom of the jacking plate, the rotary table is passed through the bottom end of the supporting column, a check block is fixedly connected with the rotary table, a spring sleeved on the supporting column is arranged between the check block and the rotary table, and a plug fixing block is further arranged on the jacking plate.

Preferably, the upper box body is provided with an earphone accommodating groove, and the plug fixing block is provided with a clamping groove.

Preferably, the driving device comprises a motor and an inner gear ring, the motor is fixedly connected in the lower box body, an output shaft of the motor is fixedly connected with a gear meshed with the inner gear ring, and the inner gear ring is fixedly connected to the bottom of the turntable.

Preferably, the upper box body is further provided with a box cover which can be opened and closed in a rotating mode.

The utility model has the advantages that: fix headphone plug in the draw-in groove when accomodating, later the motor start drive carousel is rotatory, and the wrapping post is rotatory to twine the earphone cord, put into the earphone holding tank with the earphone at last cover the lid can, avoided earphone cord self to tie a knot the winding the condition together, it is more convenient to compare in artifical wire winding.

Set up and move back traditional thread binding putting, when the earphone is taken off to needs, only need press down the dog at box body center, can make the liftout plate shift up to the earphone cord breaks away from the wrapping post and gets off, and outside ejecting box body, later with the earphone go into the earphone holding tank from the earphone and take out can, it is more swift to compare in the contrarotation wrapping post earphone cord of taking off.

Drawings

Fig. 1 is a full sectional view of the storage box.

Fig. 2 is a schematic view of the overall external structure of the storage box.

In the figure: 1-lower box body, 2-upper box body, 21-earphone accommodating groove, 3-rotary disc, 4-wire withdrawing device, 41-ejector plate, 411-supporting column, 42-stop block, 43-spring, 44-plug fixing block, 441-clamping groove, 5-driving device, 51-motor, 52-inner gear ring, 53-gear, 6-bearing, 7-winding column and 8-box cover.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

The utility model provides a wired earphone receiver, includes box body 1 down, goes up box body 2, carousel 3, moves back line device 4, drive arrangement 5, carousel 3 rotates with box body 1 down through bearing 6 to be connected, be equipped with a plurality of wrapping posts 7 on the carousel 3, go up box body 2 through screw and 1 fixed connection of box body down, thereby drive arrangement 5 is used for 3 rotations of drive carousel to twine the earphone cord on wrapping posts 7, it can together rotate with carousel 3 to move back line device 4, and is used for the earphone cord ejecting the breaking away from of winding on wrapping posts 7. The receiver divide into

box body

1 and 2 two parts of last box body down, and box body 1 and last box body under the convenient production, and each part of box body inside under easily installing.

In this embodiment, the wire withdrawing device 4 includes the liftout plate 41, be equipped with the through-hole that corresponds with wrapping post 7 on the liftout plate 41, the liftout plate 41 can realize sliding from top to bottom on wrapping post 7, the bottom of liftout plate 41 is equipped with support column 411, carousel 3 is passed to the bottom of support column 411 to fixedly connected with dog 42, be equipped with the cover between dog 42 and the carousel 3 and establish the spring 43 on support column 411, still be equipped with plug fixed block 44 on the liftout plate 41.

In this embodiment, the upper case 2 is provided with an earphone accommodating groove 21, and the plug fixing block 44 is provided with a slot 441. The card slot 441 is used for fixing a plug.

In this embodiment, the driving device 5 includes a motor 51 and an inner gear ring 52, the motor 51 is fixedly connected in the lower case 1, an output shaft of the motor 51 is fixedly connected with a gear 53 engaged with the inner gear ring 52, and the inner gear ring 52 is fixedly connected at the bottom of the turntable 3.

In this embodiment, the upper case 2 is further provided with a case cover 8 which can be opened and closed by rotating.

The working process and the principle thereof are as follows:

when earphones need to be stored, firstly, an earphone plug is placed into the clamping groove 441 to be fixed, then, an earphone wire is lapped on the winding post 7 at the tail part of the plug, a corresponding button is arranged on the lower box body 1 to control the forward and reverse rotation of the motor 51, the button is not shown in the drawing, the forward rotation button is pressed, the motor 51 rotates clockwise for a preset number of turns, then, the motor 51 drives the rotary disc 3 to rotate through the meshing action of the gear 53 and the inner gear ring 52, the earphone wire is wound on the winding post 7 through the rotation of the winding posts 7, the ejection plate 41 is sleeved on the winding post 7, the rotary disc 3 can drive the ejection plate 41 to rotate together, when the winding of the earphone wire is finished, the motor 51 is automatically closed, finally, the earphones only need to be placed into the storage groove, and the box cover 8 is closed. Since the earphone cord is wound around the wrapping post 7, the earphone cord itself is not knotted and wound together due to shaking.

When the earphone needs to be taken out, the reverse rotation button is pressed, the motor 51 can reversely rotate for a preset number of turns and then stops, and here, the motor 51 only needs to reversely rotate for a small number of turns, so that the winding state of the earphone wire and the winding post 7 is slightly loosened, and the earphone wire is conveniently ejected out by the ejection plate 41. Then, the box cover 8 is opened, the stop block 42 is pressed upwards, the spring 43 is compressed, the ejection plate 41 moves upwards, the earphone cord is directly ejected out of the wrapping post 7, the earphone cord is separated from the constraint of the wrapping post 7, and the ejection plate 41 can move upwards to a position as high as the upper surface of the upper shell, so that the earphone cord can be taken out of the storage box by a user more conveniently, and then the earphone can be taken out of the earphone storage groove.

Based on the above: the carousel 3 is rotatory to drive the winding post 7 rotatory with the earphone cord winding, has avoided earphone cord self to tie a knot the winding together the condition, and it is more convenient to compare in artifical wire winding.

The line withdrawing device 4 is additionally arranged, the ejecting plate 41 moves upwards, the earphone line can be easily separated from the winding post 7 and ejected out of the box body 2, and therefore the earphone can be taken out more quickly.

It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of the invention or which are equivalent to the scope of the invention are embraced by the invention.

Claims

1. The utility model provides a wired earphone receiver, its characterized in that includes box body (1) down, goes up box body (2), carousel (3), moves back traditional thread binding putting (4), drive arrangement (5), carousel (3) rotate with lower box body (1) through bearing (6) and are connected, be equipped with a plurality of wrapping posts (7) on carousel (3), go up box body (2) through screw and lower box body (1) fixed connection, thereby drive arrangement (5) are used for driving carousel (3) rotation and twine the earphone cord on wrapping posts (7), move back traditional thread binding putting (4) and can rotate together with carousel (3), and be used for the earphone cord ejecting the breaking away from of winding on wrapping posts (7).

2. The wired earphone storage box according to claim 1, wherein the wire withdrawing device (4) comprises an ejector plate (41), a through hole corresponding to the winding post (7) is formed in the ejector plate (41), a supporting post (411) is arranged at the bottom of the ejector plate (41), the bottom end of the supporting post (411) penetrates through the turntable (3) and is fixedly connected with a stop block (42), a spring (43) sleeved on the supporting post (411) is arranged between the stop block (42) and the turntable (3), and a plug fixing block (44) is further arranged on the ejector plate (41).

3. The storage box for wired earphones according to claim 2, wherein the upper box body (2) is provided with an earphone receiving groove (21), and the plug fixing block (44) is provided with a clamping groove (441).

4. A wired earphone storage box according to claim 1, wherein the driving device (5) comprises a motor (51) and an inner gear ring (52), the motor (51) is fixedly connected in the lower box body (1), the output shaft of the motor (51) is fixedly connected with a gear (53) engaged with the inner gear ring (52), and the inner gear ring (52) is fixedly connected at the bottom of the rotary disk (3).

5. A wired earphone storage case according to claim 1, wherein the upper case (2) is further provided with a lid (8) which can be opened and closed by rotation.