CN217063954U

CN217063954U - Earphone cabin

Info

Publication number: CN217063954U
Application number: CN202123008991.2U
Authority: CN
Inventors: 李必兵
Original assignee: Dongguan Huien Electronic Technology Co ltd
Current assignee: Dongguan Huien Electronic Technology Co ltd
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-07-26
Anticipated expiration: 2031-12-01

Abstract

The utility model relates to an earphone technical field, in particular to earphone cabin for accomodate wireless earphone. The earphone bin comprises a cover assembly, an inner shell, a connecting assembly and a lower shell covering the inner shell, wherein the cover assembly is rotatably connected with the lower shell through the connecting assembly. Coupling assembling includes connecting piece and elastic component, the one end of connecting piece with lid closes piece fixed connection, the inner shell with inferior valve cooperation location the connecting piece. And two ends of the elastic piece are respectively connected with the other end of the connecting piece and the inner shell in a rotating way. The elastic piece is arranged in the inner shell, so that the cover opening and closing function is realized under the action of the torsion of the elastic piece; the cover part is simple and clean, is particularly suitable for being made of transparent materials, and is used for observing whether the earphone is placed in the earphone bin at any time by a user, and has more attractive appearance. The utility model provides a pair of lid closes complicated problem of piece structure in earphone storehouse has been solved in earphone storehouse.

Description

Earphone cabin

[ technical field ] A

The utility model relates to an electronic components technical field, in particular to earphone cabin.

[ background ] A method for producing a semiconductor device

With the improvement of science and technology and the rapid development of electronic industry, the use of earphones by people is more and more frequent. In order to make people more convenient to use the earphone, the Bluetooth earphone and the earphone bin for containing the Bluetooth earphone are appeared. However, the conventional earphone chamber has a problem that the structure of the cover assembly of the earphone chamber is complicated.

[ Utility model ] content

For the complicated technical problem of lid closes piece structure of solving the earphone storehouse, the utility model provides an earphone storehouse.

The utility model provides a scheme for solving the technical problem is to provide an earphone bin, which is used for accommodating wireless earphones, the earphone bin comprises a covering piece, an inner shell, a connecting assembly and a lower shell covering the inner shell, and the covering piece is rotatably connected with the lower shell through the connecting assembly;

coupling assembling includes connecting piece and elastic component, the one end of connecting piece with lid closes piece fixed connection, the inner shell with inferior valve cooperation location the connecting piece, the both ends of elastic component respectively with the other end of connecting piece with the inner shell is rotated and is connected.

Preferably, the connecting piece includes the pivot and establishes the epaxial mounting of pivot, the one end of mounting with the elastic component rotates to be connected, the other end of mounting with closure fixed connection, the inferior valve with the inner shell cooperation is fixed the pivot.

Preferably, the inner shell outside with one of the inboard one of inferior valve is equipped with the buckle, and another is equipped with the draw-in groove, the inner shell with the inferior valve passes through buckle and draw-in groove cooperation joint.

Preferably, the inner shell is provided with a limiting piece for limiting the elastic piece, and one end of the elastic piece is arranged on the limiting piece and is rotatably connected with the inner shell.

Preferably, the inner shell part protrudes from the lower shell, when the cover element is combined with the lower shell, the protruding part of the inner shell is accommodated in the cover element, and the outer contour of the protruding part of the inner shell is matched with the inner contour size of the cover element.

Preferably, two accommodating grooves for accommodating the wireless earphones are formed in the inner shell.

Preferably, a charging circuit is arranged in the lower shell, a charging contact electrically connected with the charging circuit is arranged at the bottom of the accommodating groove, and the charging circuit can charge the wireless earphone through the charging contact.

Preferably, the bottom of the lower shell is further provided with a charging port for connecting the charging circuit with an external power supply.

Preferably, the closure is a transparent material.

Compared with the prior art, the utility model provides a pair of earphone storehouse has following advantage:

1. the utility model provides an earphone storehouse for accomodate wireless earphone, earphone storehouse includes that the lid closes piece, inner shell, coupling assembling and covers the inferior valve of establishing the inner shell, and the lid closes the piece and rotates with the inferior valve through coupling assembling and is connected. The connecting assembly comprises a connecting piece and an elastic piece, one end of the connecting piece is fixedly connected with the covering piece, the inner shell is matched with the lower shell to position the connecting piece, and two ends of the elastic piece are respectively connected with the other end of the connecting piece and the inner shell in a rotating mode.

Rotate with inner shell and coupling assembling respectively through the both ends with the elastic component and be connected, and the lid closes the piece and passes through coupling assembling and the mode that the inferior valve rotated to be connected for need not to set up other structures on the lid closes the piece, only through coupling assembling and elastic component cooperation, can realize the convenient function that opens and shuts with the help of the torsion of elastic component, thereby the lid that has solved the earphone storehouse closes the technical problem that the piece structure is complicated.

2. The connecting piece includes that pivot and cover establish the epaxial mounting in commentaries on classics, the mounting with the elastic component rotates to be connected, the mounting with closure fixed connection, the inferior valve with the inner shell cooperation is fixed the pivot. The connecting piece is simple, has solved the complicated technical problem of lid composite member structure in earphone storehouse.

3. One of the outer side of the inner shell and the inner side of the lower shell is provided with a buckle, the other is provided with a clamping groove, and the inner shell and the lower shell are in matched clamping connection through the buckle and the clamping groove. The lower shell is sleeved on the inner shell, so that the inner shell is not easy to fall off.

4. The inner shell is provided with a limiting piece for positioning the elastic piece, and one end of the elastic piece is arranged on the limiting piece and is rotationally connected with the inner shell. The elastic piece is positioned and connected, so that the elastic piece generates torsion when external acting force acts on the cover assembly, and the cover assembly and the inner shell are more conveniently buckled.

5. The inner shell part protrudes from the lower shell, when the covering element is combined with the lower shell, the protruding part of the inner shell is contained in the covering element, and the outer contour of the protruding part of the inner shell is matched with the inner contour size of the covering element. Avoid the lid to close with the inner shell when the lid produces axial effort and then make the lid close the piece and easily open thereby make wireless earphone drop from the earphone storehouse.

6. Two containing grooves for containing wireless earphones are arranged in the inner shell. When the Bluetooth headset does not need to be used, the Bluetooth headset is prevented from being lost when the Bluetooth headset is placed in the accommodating groove.

7. Be equipped with charging circuit in the inferior valve, the bottom of storage tank is equipped with the charging contact with charging circuit electric connection, and charging circuit accessible charging contact charges for wireless earphone. The charging function of the earphone cabin is realized.

8. The bottom of the lower shell is provided with a charging port for connecting the charging circuit with an external power supply. The charging function of the earphone bin is realized.

9. The cover member is made of transparent material. The earphone can be observed by the user at any time, and the earphone is more attractive and can be enjoyed by the user.

10. The material of the covering piece is one or a combination of more of transparent plastic, transparent glass or transparent resin. The earphone bin is firm and not easy to damage, so that a user can observe whether the earphone is placed in the earphone bin at any time, the earphone bin is more attractive, and the user can enjoy the earphone bin.

[ description of the drawings ]

Fig. 1 is a schematic diagram of an explosion structure of an earphone house according to a first embodiment of the present invention.

Fig. 2 is a schematic perspective view of a fixing member of an earphone chamber according to a first embodiment of the present invention.

Fig. 3 is a top view of a fixing member of an earphone chamber according to a first embodiment of the present invention.

Fig. 4 is a back sectional view of the earphone house in a half-opened state according to the first embodiment of the present invention.

Fig. 5 is a side sectional view of the earphone house in a closed state according to the first embodiment of the present invention.

Fig. 6 is a side sectional view of the earphone house in a half-opened state according to the first embodiment of the present invention.

Fig. 7 is an exploded view of an inner shell and an outer shell of an earphone house according to a first embodiment of the present invention.

Fig. 8 is a schematic structural diagram of a half-open state of an earphone house according to a first embodiment of the present invention.

Fig. 9 is a top view of an inner shell of an earphone house according to a first embodiment of the present invention.

Fig. 10 is a schematic perspective view of a headphone housing according to a first embodiment of the present invention in a half-open state.

The attached drawings indicate the following:

1. an earphone cabin;

10. a closure member; 20. an inner shell; 30. a lower case; 40. a connecting assembly; 50. a screw;

110. an inner contour; 120. a connecting layer; 210. a card slot; 220. A limiting sheet; 230. an outer contour; 240. a containing groove; 250. concave points; 310. buckling; 320. a charging circuit; 330. a charging port; 410. a connecting member; 420. an elastic member;

4111. a fixing member; 4112. a rotating shaft;

12010. connecting grooves; 24010. a charging contact; 41010. a through hole; 41020. connecting holes; 41030. a counter bore; 41040. and (4) a groove.

[ detailed description ] A

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and the embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It is to be noted that the terms "first" and "second" and the like in the description and the claims of the present invention are used for distinguishing different objects, and are not used for describing a specific order.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for purposes of illustration only.

In the present invention, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the invention and its embodiments, and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "connected" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

Referring to fig. 1, a first embodiment of the present invention provides an earphone bin for accommodating wireless earphones. Specifically, the earphone chamber 1 includes a cover 10, an inner housing 20, a connecting assembly 40, and a lower housing 30 covering the inner housing 20, wherein the cover 10 is rotatably connected to the lower housing 30 through the connecting assembly 40.

Further, the connecting assembly 40 includes a connecting member 410 and an elastic member 420, wherein one end of the connecting member 410 is fixedly connected to the covering member 10, the inner shell 20 is matched with the lower shell 30 to position the connecting member 410, and two ends of the elastic member 420 are rotatably connected to the other end of the connecting member 410 and the inner shell 20, respectively. It should be noted that the fixed connection in this embodiment does not refer to a fixed and non-detachable connection relationship between the elements, but refers to a connection that does not change the positions of the elements.

It can be understood that, rotate with inner shell 20 and connecting piece 410 respectively through the both ends with elastic component 420 and be connected, and the mode that the lid closes the piece 10 and rotate with inferior valve 30 through connecting piece 410 is connected for need not to set up other structures on the lid closes the piece 10, only through connecting piece 410 and the cooperation of elastic component 420, can realize the convenient function that opens and shuts with the help of elastic component 420's torsion, thereby solved the complicated technical problem of lid closes the piece 10 structure of earphone storehouse 1.

Referring to fig. 1 to fig. 6, in particular, the connecting member 410 includes a rotating shaft 4112 and a fixing member 4111 sleeved on the rotating shaft 4112, one end of the fixing member 4111 is rotatably connected to the elastic member 420, and the other end of the fixing member 4111 is fixedly connected to the cover member 10. The lower housing 30 is fitted with the inner housing 20 to fix the rotation shaft 4112.

Furthermore, through holes 41010 are formed at two sides of the fixing member 4111, and the rotating shaft 4112 passes through the through holes 41010 to allow the fixing member 4111 to be sleeved on the rotating shaft 4112. The lower housing 30 and the inner housing 20 cooperate to clamp and fix both ends of the rotating shaft 4112 so that the inner housing 20 and the lower housing 30 position the rotating shaft 4112 and the connecting member 410 is connected to the inner housing 20 and the lower housing 30.

Furthermore, the fixing element 4111 further has a connecting hole 41020, a counterbore 41030 and a groove 41040. One end of the elastic member 420 is rotatably coupled to the fixing member 4111 by being inserted into the coupling hole 41020. The cover member 10 includes a connection layer 120, and the connection layer 120 has a connection slot 12010. The shape of the connection layer 120 matches the groove 41040, the outer wall of the connection layer 120 fits the inner wall of the groove 41040, and the inner wall of the connection groove 12010 is in a screw shape that fits the screw 50. The screw 50 threadedly connects the fixing member 4111 and the closure 10 through the counter bore 41030 and the connecting groove 12010. It should be noted that, here, the connection manner of the fixing member 4111 and the cover member 10 is a threaded connection, which is only an embodiment of this embodiment, and other fixed connection manners such as a snap connection, an adhesion, a welding, and the like may be used between the fixing member 4111 and the cover member

More specifically, the inner housing 20 is provided with a position-limiting piece 220 for positioning the elastic member 420, and the other end of the elastic member 420 is disposed on the position-limiting piece 220 and rotatably connected to the inner housing 20. The inner shell 20 positions and connects the elastic member 420 through the position-limiting piece 220, so that the elastic member 420 generates a torsion action when an external action force acts on the covering member 10, thereby more conveniently buckling the covering member 10 and the inner shell 20.

Referring to fig. 7, further, one of the outer side of the inner shell 20 and the inner side of the lower shell 30 is provided with a buckle 310, and the other is provided with a slot 210, and the inner shell 20 and the lower shell 30 are in matched clamping connection through the buckle 310 and the slot 210. The lower casing 30 is disposed around the inner casing 20 so that the inner casing 20 is not easily detached. It should be noted that, both the clip 310 and the clip groove 210 may be disposed on the inner shell 20 or the lower shell 30, where the clip 310 is disposed on the lower shell 30, and the clip groove 210 is disposed on the inner shell 20 only as an implementation manner of the embodiment, and particularly, the arrangement positions of the clip 310 and the clip groove 210 are not limited at all.

Referring to fig. 8, specifically, the inner shell 20 partially protrudes from the lower shell 30, when the cover assembly 10 is covered with the lower shell 30, the protruding portion of the inner shell 20 is accommodated in the cover assembly 10, and the outer contour 230 of the protruding portion of the inner shell 20 matches with the inner contour 110 of the cover assembly 10 in size. The cover 10 and the inner housing 20 are prevented from generating axial force when being closed, so that the cover 10 is easily opened to drop the wireless earphone from the earphone chamber 1.

Referring to fig. 9, further, two receiving grooves 240 for receiving wireless earphones are formed in the inner housing 20. Concave points 250 are further respectively provided on the surfaces of the inner case 20 near the left and right receiving grooves 240, and the concave points 250 are provided with shorthand words "L" and "R" (shown as L and R in fig. 9) of the receiving grooves 240 near the concave points corresponding to the directions in which the left earphone or the right earphone should be placed. The user can more intuitively distinguish the left and right accommodating grooves 240.

Referring to fig. 10, further, a charging circuit 320 is disposed in the lower case 30, a charging contact 24010 electrically connected to the charging circuit 320 is disposed at the bottom of the accommodating groove 240, and the charging circuit 320 can charge the wireless earphone through the charging contact 24010, so that the wireless earphone is charged by the earphone bin 1.

Specifically, the bottom of the lower case 30 is provided with a charging port 330 for connecting the charging circuit 320 with an external power source, and when the earphone chamber 1 needs to be charged, the charging circuit 320 in the earphone chamber 1 is connected with the external power source through the charging port 330, so as to charge the earphone chamber 1.

Further, the cover member 10 is one or more of a transparent plastic, a transparent glass, or a transparent resin. The earphone bin 1 is firm and not easy to damage, so that a user can observe whether an earphone is placed in the earphone bin 1 at any time, the earphone bin is more attractive, and the user can enjoy the earphone. It should be noted that the material of the cover member 10 is not limited in any way, and the above-mentioned material is only used as some embodiments of the present solution, and the cover member 10 can be any material that can be used as the material of the earphone chamber 1.

An earphone bin is used for containing wireless earphones. The earphone cabin 1 comprises a cover part 10, an inner shell 20, a connecting assembly 40 and a lower shell 30 covering the inner shell 20, wherein the cover part 10 is rotatably connected with the lower shell 30 through the connecting assembly 40. The connecting assembly 40 comprises a connecting member 410 and a resilient member 420, wherein the connecting member 410 comprises a rotating shaft 4112 and a fixing member 4111 sleeved on the rotating shaft 4112. One end of the fixing member 4111 is rotatably connected to the elastic member 420, the other end of the fixing member 4111 is fixedly connected to the covering member 10, and the lower housing 30 and the inner housing 20 cooperate to fix the rotating shaft 4112. Both ends of the elastic member 420 are rotatably connected to one end of the fixing member 4111 and the inner housing 20, respectively. The closure 10 is a combination of one or more of transparent plastic, transparent glass, or transparent resin.

1. the utility model provides an earphone storehouse for accomodate wireless earphone, the earphone storehouse includes the lid closes the piece, inner shell, coupling assembling and covers the inferior valve of establishing the inner shell, and the lid closes the piece and rotates with the inferior valve through coupling assembling and be connected. The connecting assembly comprises a connecting piece and an elastic piece, one end of the connecting piece is fixedly connected with the covering piece, the inner shell is matched with the lower shell to position the connecting piece, and two ends of the elastic piece are respectively connected with the other end of the connecting piece and the inner shell in a rotating mode.

2. The connecting piece includes that pivot and cover establish the epaxial mounting in pivot, the mounting with the elastic component rotates to be connected, the mounting with closure fixed connection, the inferior valve with the inner shell cooperation is fixed the pivot. The connecting piece is simple, has solved the complicated technical problem of lid composite member structure in earphone storehouse.

4. The inner shell is provided with a limiting piece for positioning the elastic piece, and one end of the elastic piece is arranged on the limiting piece and is rotationally connected with the inner shell. The elastic piece is positioned and connected, and then the elastic piece generates torsion action when external acting force acts on the cover piece, so that the cover piece and the inner shell are more conveniently buckled.

8. The bottom of the lower shell is provided with a charging port for connecting a charging circuit with an external power supply. The charging function of the earphone bin is realized.

The above description is only for the preferred embodiment of the present invention and should not be construed as limiting the present invention, and any modification, equivalent replacement and improvement made within the principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides an earphone storehouse for accomodate wireless earphone, its characterized in that: the earphone bin comprises a cover part, an inner shell, a connecting assembly and a lower shell covering the inner shell, wherein the cover part is rotatably connected with the lower shell through the connecting assembly;

coupling assembling includes connecting piece and elastic component, the one end of connecting piece with lid closes piece fixed connection, the inner shell with inferior valve cooperation location the connecting piece, the both ends of elastic component respectively with the other end of connecting piece with the inner shell rotates to be connected.

2. A headset magazine as defined in claim 1, wherein: the connecting piece includes that pivot and cover establish epaxial mounting rotates, the one end of mounting with the elastic component rotates to be connected, the other end of mounting with closure fixed connection, the inferior valve with the inner shell cooperation is fixed the pivot.

3. The headphone magazine of claim 1, wherein: the inner shell outside with one of the inboard one of inferior valve is equipped with the buckle, and another is equipped with the draw-in groove, the inner shell with the inferior valve passes through buckle and draw-in groove cooperation joint.

4. The headphone magazine of claim 1, wherein: the inner shell is provided with a limiting piece for limiting the elastic piece, and one end of the elastic piece is arranged on the limiting piece and is rotationally connected with the inner shell.

5. A headset magazine as defined in claim 1, wherein: the inner shell is partially protruded from the lower shell, when the cover element is combined with the lower shell, the protruded part of the inner shell is contained in the cover element, and the outer contour of the protruded part of the inner shell is matched with the inner contour size of the cover element.

6. The headphone magazine of claim 1, wherein: two containing grooves for containing the wireless earphones are formed in the inner shell.

7. The headphone magazine of claim 6, wherein: the wireless earphone is characterized in that a charging circuit is arranged in the lower shell, a charging contact electrically connected with the charging circuit is arranged at the bottom of the accommodating groove, and the charging circuit can charge the wireless earphone through the charging contact.

8. The headphone magazine of claim 7, wherein: and the bottom of the lower shell is also provided with a charging port for connecting the charging circuit with an external power supply.

9. A headset magazine as defined in claim 1, wherein: the closure is made of a transparent material.