CN211481456U

CN211481456U - Earphone storage box

Info

Publication number: CN211481456U
Application number: CN202020637541.6U
Authority: CN
Inventors: 高醒宇; 周德志; 何健豪; 董欣宇
Original assignee: Goertek Techology Co Ltd
Current assignee: Goertek Techology Co Ltd
Priority date: 2020-04-24
Filing date: 2020-04-24
Publication date: 2020-09-11
Anticipated expiration: 2030-04-24

Abstract

The utility model discloses an earphone receiver, including lower casing, can connect in with opening and shutting last casing on the casing down, liftable set up in the internal interior mounting box that is used for installing the earphone body of inferior valve to and slidable ground set up in the casing down on the surface, be used for the drive interior mounting box carries out the smooth button of drive of elevating movement. Therefore, when a user needs to take out the earphone body from the earphone accommodating box, the inner mounting box can be lifted to a certain height from the lower shell through the lifting driving effect of the driving sliding button on the inner mounting box, so that the inner mounting box jacks the upper shell, and meanwhile, the earphone body mounted on the inner mounting box is exposed, and the user can take the earphone body conveniently; otherwise, when the earphone body needs to be installed back to the earphone storage box, the earphone body only needs to be installed back to the inner installation box, the inner installation box is driven to slide down by the sliding button, the inner installation box falls back to the lower portion of the lower shell, the upper shell is closed again, and the taking and placing operation of the earphone body is conveniently completed.

Description

Earphone storage box

Technical Field

The utility model relates to a TWS technical field, in particular to earphone receiver.

Background

With the development of the electronic technology in China, more and more electronic devices have been widely used.

Headphones (Earphones) are a common type of small electronic device that receives electrical signals from a media player or receiver and converts them into audible sound waves using a speaker near the ear. With the prevalence of portable electronic devices, earphones are commonly used in mobile phones, radios, portable electronic games, and digital audio players. The types of earphones are various, and among them, the wireless earphone is favored due to the characteristics of wireless transmission and portability.

The TWS (True Wireless Stereo) earphone is an advanced Wireless earphone, the implementation of the TWS technology is based on the development of a chip technology, intelligent electronic equipment such as a mobile phone and the like can be connected with a main sound box, and then the main sound box is connected with a slave sound box in a Bluetooth Wireless mode and the like, so that the real Bluetooth left and right sound channel Wireless separation use is realized. At present, with the continuous development of the TWS wireless bluetooth headset market, the headset charging box for storing and charging the headset body and the charging thereof becomes an indispensable component, and the wireless charging receiving module arranged in the headset charging box can realize the wireless functions of wireless bluetooth and wireless charging.

The earphone body of TWS earphone generally places and charges in the receiver, and in prior art, because the earphone body is longer, the degree of depth of placing in the receiver is great, and in addition the surface of earphone body is more smooth, and the user is opening the receiver when taking the earphone, because it is less to exert oneself the area, often inconvenient operation, is difficult to take out the earphone body from the receiver fast to still drop easily at the in-process of taking.

Therefore, how to facilitate the user to complete the taking and placing operation of the earphone body in the storage box and prevent the phenomenon of dropping during the taking and placing operation is a technical problem for technicians in the field.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an earphone receiver can accomplish the operation of getting in the receiver of earphone body by convenience of customers, and the phenomenon that drops appears when preventing to get to put the operation.

In order to solve the technical problem, the utility model provides an earphone receiver, including lower casing, can connect in with opening and shutting last casing, liftable on the casing down set up in the internal interior mounting box that is used for installing the earphone body of inferior valve to and slidable ground set up in the casing down on the surface, be used for the drive interior mounting box carries out elevating movement's drive smooth button.

Preferably, the upper shell is reversibly disposed on the opening of the lower shell.

Preferably, a rotating shaft is arranged on the side wall of the opening of the lower shell, and the side wall of the upper shell is rotatably sleeved on the rotating shaft.

Preferably, an elastic pull piece is connected between the inner mounting box and the upper shell, so that the upper shell is driven to perform opening and closing movement when the inner mounting box performs lifting movement.

Preferably, a sliding groove extending along a vertical direction by a preset length is formed in the surface of the lower shell, and the driving slide button is slidably disposed in the sliding groove; the tail end of the driving sliding button is connected to the inner mounting box.

Preferably, the sliding groove is a long circular groove, and the driving sliding button is cylindrical.

Preferably, a plurality of guide plates which are abutted against the outer wall of the inner mounting box to vertically guide the movement of the inner mounting box are vertically arranged on the inner wall of the lower shell.

Preferably, a main accommodating groove for accommodating the earphone body is formed in the surface of the inner mounting box.

Preferably, an auxiliary accommodating groove for accommodating the top of the earphone body is formed in the inner wall of the upper shell.

Preferably, the upper housing and the lower housing combine to form an ellipsoid.

The utility model provides an earphone receiver mainly includes casing, last casing, interior mounting box and the smooth button of drive down. Wherein, lower casing links to each other with last casing, is major structure to last casing can open and shut the operation on lower casing, realizes uncapping, the switching of closing the lid state of earphone receiver. Interior mounting box sets up in the lower casing, mainly used installation earphone body to can carry out elevating movement in the lower casing. The driving slide button is slidably arranged on the surface of the lower shell and is mainly used for driving the inner mounting box to move up and down in the lower shell. Therefore, when a user needs to take out the earphone body from the earphone accommodating box, the inner mounting box can be lifted to a certain height from the lower shell through the lifting driving effect of the driving sliding button on the inner mounting box, so that the inner mounting box jacks the upper shell, and meanwhile, the earphone body mounted on the inner mounting box is exposed, and the user can take the earphone body conveniently; otherwise, when the earphone body is required to be installed back to the earphone storage box, the earphone body is only required to be installed back to the inner installation box, the inner installation box is driven to slide the button to fall down, the inner installation box falls back to the inner portion of the lower shell, and the upper shell is closed again. In summary, the earphone storage box provided by the utility model can facilitate the user to complete the taking and placing operation of the earphone body in the storage box, prevent the earphone body from falling off during the taking and placing operation,

drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic structural view of the earphone storage box in a closed state according to an embodiment of the present invention.

Fig. 2 is a schematic structural view of the earphone storage box in an open state according to an embodiment of the present invention.

Fig. 3 is a schematic structural view of the earphone body taken from the earphone storage box in the open state in the specific embodiment provided by the present invention.

Fig. 4 is a perspective view of fig. 1.

Fig. 5 is a longitudinal half sectional view of fig. 3.

Fig. 6 is a transverse half-sectional view of fig. 3.

Fig. 7 is a schematic view of a connection structure of the lower case and the upper case.

Wherein, in fig. 1-7:

an earphone body-a;

the device comprises a lower shell-1, an upper shell-2, an inner mounting box-3, a driving slide button-4, a rotating shaft-5, an elastic pull piece-6 and a guide plate-7;

a slide groove-11, a sub accommodation groove-21, and a main accommodation groove-31.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1 to 3, fig. 1 is a schematic structural view illustrating a storage box of an earphone in a closed state according to an embodiment of the present invention, fig. 2 is a schematic structural view illustrating a storage box of an earphone in an open state according to an embodiment of the present invention, and fig. 3 is a schematic structural view illustrating a body of an earphone taken from the storage box of an open state according to an embodiment of the present invention.

The utility model provides an among the specific implementation, earphone receiver mainly includes casing 1 down, goes up casing 2, interior mounting box 3 and drive slide button 4.

Wherein, casing 1 links to each other with last casing 2 down, is major structure to go up casing 2 and can carry out the operation of opening and shutting down on casing 1, realize uncapping, the switching of close lid state of earphone receiver.

The inner mounting box 3 is arranged in the lower shell 1, is mainly used for mounting the earphone body a, and can perform lifting movement in the lower shell 1. The driving slide button 4 is slidably disposed on the surface of the lower housing 1, and is mainly used for driving the inner mounting box 3 to perform lifting movement in the lower housing 1.

Therefore, when a user needs to take the earphone body a out of the earphone accommodating box, the inner mounting box 3 can be lifted from the lower shell 1 by a certain height through the lifting driving effect of the driving slide button 4 on the inner mounting box 3, so that the inner mounting box 3 jacks the upper shell 2, and the earphone body a mounted on the inner mounting box 3 is exposed, and the user can take the earphone body a conveniently; on the contrary, when earphone receiver is returned in the installation of earphone body an to needs, only need to install earphone body an back interior mounting box 3 back, mounting box 3 in the rethread drive slide button 4 drops for inside casing 1 was fallen back down again to interior mounting box 3, closed again go up casing 2 can.

In summary, the earphone storage box provided by the embodiment can facilitate the user to complete the taking and placing operation of the earphone body a in the storage box, prevent the earphone body a from falling off during the taking and placing operation,

as shown in fig. 4 to 7, fig. 4 is a perspective view of fig. 1, fig. 5 is a longitudinal half sectional view of fig. 3, fig. 6 is a transverse half sectional view of fig. 3, and fig. 7 is a schematic view of a connection structure of the lower case 1 and the upper case 2.

In a preferred embodiment regarding the upper case 2 and the lower case 1, the upper case 2 and the lower case 1 may be combined to form an oval structure, and the cross-sectional shapes of the upper case 2 and the lower case 1 may be circular or oval in particular. Wherein, the lower shell 1 accounts for a larger proportion, such as 70-90%, and the upper shell 2 accounts for a smaller proportion, such as 10-30%. Of course, the specific structures of the upper case 2 and the lower case 1 are not fixed, and other structures such as a rectangular shape may be similarly employed.

Further, in order to conveniently realize the switching of the on-off state of the earphone accommodating box, in the embodiment, the upper shell 2 is arranged on the opening of the lower shell 1 in a turnable manner. So set up, the accessible is to the upset operation of last casing 2, realizes sealed and opening of casing 1's open-ended down, and then realizes the on-off state switching of earphone receiver. Specifically, in the present embodiment, a rotating shaft 5 is disposed on the side wall of the opening of the lower casing 1, and the side wall of the upper casing 2 is rotatably sleeved on the rotating shaft 5. With such an arrangement, the upper housing 2 can be smoothly turned over on the lower housing 1 by the rotation of the upper housing 2 on the rotation shaft 5.

In addition, for convenience when including mounting box 3 carries out elevating movement, corresponding must be opened or close upper housing 2, this embodiment including being connected elastic pull-tab 6 between mounting box 3 and upper housing 2. Specifically, one end of the elastic pulling-on piece 6 is connected to the inner mounting box 3, for example, at a position on the outer side wall of the inner mounting box 3, and the other end of the elastic pulling-on piece 6 is connected to the upper housing 2, for example, at a position on the inner wall edge of the upper housing 2. Also, the resilient tab 6 has a certain elasticity allowing a certain amount of deformation, such as bending, stretching, etc. With the arrangement, when the inner mounting box 3 moves downwards, the upper shell 2 can be pulled and turned over by pulling the elastic pull piece 6, so that the upper shell is closed on the opening of the lower shell 1; conversely, when the inner mounting box 3 is lifted, the upper shell 2 can be pushed to turn over by the jacking action of the elastic pull piece 6, so that the upper shell 2 is turned outwards to be opened, and of course, the upper shell 2 can be opened by the jacking action of the top of the inner mounting box 3 on the upper shell 2.

In order to facilitate the lifting movement of the inner mounting box 3 driven by the driving slide button 4, in this embodiment, a slide groove 11 is formed on the surface of the lower housing 1. The sliding groove 11 extends in a vertical direction in a longitudinal direction and has a predetermined length for limiting a maximum elevating stroke of the driving slider 4. Specifically, the drive slider 4 is slidably disposed in the slide groove 11 and is slidable along the longitudinal direction of the slide groove 11. And, the end connection of drive slide button 4 is on interior mounting box 3, and when drive slide button 4 slided along the vertical in sliding tray 11, can drive interior mounting box 3 and carry out vertical elevating movement in casing 1 down in step.

Further, in order to reduce the sliding resistance of the driving slide button 4 in the sliding groove 11 and facilitate the user operation, in this embodiment, the sliding groove 11 may be a long circular groove, and the driving slide button 4 may be a cylinder.

In addition, for the vertical elevating movement stability of mounting box 3 in casing 1 down in improving, prevent that it from appearing transversely rocking or slope, this embodiment has set up multi-disc deflector 7 along the vertical on casing 1's lower inner wall. Specifically, each guide plate 7 can be along vertical evenly distributed on the inner wall of lower casing 1 to the terminal length of each guide plate 7 is all unanimous, mainly used with the outer wall butt of interior mounting box 3. So set up, when interior mounting box 3 carries out vertical elevating movement in casing 1 down, through its outer wall and the terminal butt of each piece deflector 7, can form vertical guide effect to the motion of interior mounting box 3.

In addition, in consideration of the shape particularity of the earphone body a, in order to ensure stable storage of the earphone body a in the earphone storage box, in the embodiment, a main receiving groove 31 is formed on the surface of the inner mounting box 3, and is mainly used for receiving the handle part and the head bottom end part of the earphone body a. Meanwhile, the inner wall of the upper housing 2 is further provided with an auxiliary receiving groove 21 for receiving the top end of the top of the earphone body a. So set up, hold the effect through the joint of main holding tank 31 and vice holding tank 21, can realize the location installation of earphone body an in the earphone containing box when last casing 2 closes with lower casing 1, guarantee to charge stably.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides an earphone receiver, its characterized in that, including lower casing (1), connect in can open and shut last casing (2) on lower casing (1), set up with liftable in lower casing (1) and be used for installing interior mounting box (3) of earphone body (a), and set up slidable on the surface of lower casing (1), be used for driving interior mounting box (3) carry out elevating movement drive smooth button (4).

2. The earphone storage case according to claim 1, wherein the upper case (2) is provided turnably on an opening of the lower case (1).

3. The earphone storage box according to claim 2, wherein a rotating shaft (5) is provided on the side wall of the opening of the lower casing (1), and the side wall of the upper casing (2) is rotatably sleeved on the rotating shaft (5).

4. An earphone storage box according to claim 3, wherein an elastic pull-tab (6) is connected between the inner mounting box (3) and the upper housing (2) to drive the upper housing (2) to open and close when the inner mounting box (3) is lifted.

5. The earphone storage box according to claim 1, wherein a sliding groove (11) extending vertically for a predetermined length is formed on the surface of the lower housing (1), and the driving slide button (4) is slidably disposed in the sliding groove (11); the tail end of the driving sliding button (4) is connected to the inner mounting box (3).

6. An earphone storage case according to claim 5, wherein the slide groove (11) is a long circular groove, and the drive slide button (4) is cylindrical.

7. The earphone storage case according to claim 5, wherein a plurality of guide plates (7) for abutting against the outer wall of the inner mounting case (3) to vertically guide the movement of the inner mounting case (3) are vertically provided on the inner wall of the lower case (1).

8. An earphone storage case according to claim 1, wherein a main receiving groove (31) for receiving the earphone body (a) is opened on a surface of the inner mounting case (3).

9. The earphone storage case according to claim 8, wherein a sub-receiving groove (21) for receiving the top of the earphone body (a) is formed on the inner wall of the upper case (2).

10. The earphone storage case according to claim 1, wherein the upper case (2) and the lower case (1) form an ellipsoid in combination.