CN115334402A

CN115334402A - Earphone charging box

Info

Publication number: CN115334402A
Application number: CN202211080774.0A
Authority: CN
Inventors: 车凯; 赵庆宏; 柯钱; 户守勇
Original assignee: Jiangxi Luxshare Intelligent Manufacture Co Ltd
Current assignee: Jiangxi Luxshare Intelligent Manufacture Co Ltd
Priority date: 2022-09-05
Filing date: 2022-09-05
Publication date: 2022-11-11

Abstract

The invention discloses an earphone charging box, and belongs to the technical field of intelligent terminal charging. The earphone charging box comprises an upper cover, a lower cover and a sliding cover, wherein the lower cover is rotatably connected to the upper cover, the sliding cover is provided with a containing groove for containing the earphone, the sliding cover is slidably connected to the lower cover, the upper cover is fixedly provided with a pushing piece, and the sliding cover is fixedly provided with a clamping piece matched with the pushing piece; when the sliding cover slides towards the first direction, the sliding cover pushes the pushing piece through the clamping piece so as to drive the upper cover to rotate to an open state; when the sliding cover slides towards the second direction, the sliding cover pushes the pushing piece through the clamping piece so as to drive the upper cover to rotate to the closed state, and the directions of the first direction and the second direction are opposite. The earphone charging box solves the problem that the earphone is not smoothly taken.

Description

Earphone charging box

Technical Field

The invention relates to the technical field of intelligent terminal charging, in particular to an earphone charging box.

Background

In the prior art, as shown in fig. 1, the charging box of the wireless bluetooth headset comprises an upper cover 1 ', a lower cover 2' and a charging structure arranged in the lower cover 2 ', the headset 3' is placed in a containing cavity formed by the upper cover 1 'and the lower cover 2' for charging, and the upper cover 1 'is opened for storing and taking the headset 3'. However, the upper cover 1 ' is a flip cover, and is located the side of the top of the lower cover 2 ' when the upper cover 1 ' is turned up, and occupies the space above the lower cover 2 ', so that the operating space for accessing the earphone 3 ' is small, and when the earphone 3 ' is taken, only fingers can stretch into the space between the upper cover 1 ' and the lower cover 2 ' to pull out the earphone 3 ', and the taking is unsmooth.

Disclosure of Invention

The invention aims to provide an earphone charging box, which solves the problem that an earphone is not smoothly taken.

In order to achieve the purpose, the invention adopts the following technical scheme:

the earphone charging box comprises an upper cover, a lower cover and a sliding cover, wherein the lower cover is rotatably connected to the upper cover, the sliding cover is provided with a containing groove for containing an earphone, the sliding cover is slidably connected to the lower cover, the upper cover is fixedly provided with a pushing piece, and the sliding cover is fixedly provided with a clamping piece matched with the pushing piece;

when the sliding cover slides towards the first direction, the sliding cover pushes the pushing piece through the clamping piece so as to drive the upper cover to rotate to an open state; when the sliding cover slides towards the second direction, the sliding cover pushes the pushing piece through the clamping piece to drive the upper cover to rotate to the closed state, and the first direction is opposite to the second direction.

In some possible embodiments, the detent includes a first side wall and a second side wall that are opposite to each other, the first side wall pushes the pushing member when the sliding cover slides in the first direction, and the second side wall pushes the pushing member when the sliding cover slides in the second direction.

In some possible embodiments, one side of the second sidewall, which is close to the pushing member, extends out of the first sidewall, when the sliding cover slides in the first direction, the pushing member can be separated from between the first sidewall and the second sidewall, and when the sliding cover slides in the second direction, the second sidewall can push the pushing member so that the pushing member extends into between the first sidewall and the second sidewall.

In some possible embodiments, the end of the first side wall facing the second side wall is provided with a first guide surface, and the side of the second side wall facing the first side wall is provided with a second guide surface.

In some possible embodiments, a portion of the sliding cover is exposed to the upper cover and the lower cover.

In some possible embodiments, the pushing member and the upper cover are of a unitary structure or a split structure; and/or

The clamping piece and the sliding cover are of an integral structure or a split structure.

In some possible embodiments, the lower cover is provided with a limiting table, and the bottom of the sliding cover can abut against the limiting table.

In some possible embodiments, one of the slide cover and the lower cover is provided with a slide boss, and the other is provided with a slide groove, and the slide boss is slidably connected to the slide groove.

In some possible embodiments, the mobile phone further comprises a charging module, wherein the charging module comprises a charging assembly, a charging terminal group and a charging connector, the charging assembly is arranged between the lower cover and the sliding cover, the charging connector is arranged on the lower cover and connected with the charging assembly, and the charging terminal group is arranged on the sliding cover and connected with the charging assembly.

In some possible embodiments, the sealing plate is fixedly arranged on the lower cover, the sealing plate and the lower cover form a sealed cavity, the charging assembly is arranged in the sealed cavity, the charging assembly includes a main board, the charging connector is connected with the main board, the charging assembly is connected with the charging terminal group through a cable, and the cable penetrates through the sealing plate.

The invention has the beneficial effects that:

according to the earphone charging box provided by the invention, when the sliding cover slides upwards, the upper cover is driven to be automatically opened through the driving action of the clamping piece and the pushing piece, the earphone is accommodated in the accommodating groove of the sliding cover and rises along with the lifting of the sliding cover, and when the sliding cover slides downwards, the upper cover is driven to be automatically closed through the driving action of the clamping piece and the pushing piece, so that the automatic opening and closing of the upper cover are simple and convenient; after the upper cover is opened, the upper cover is positioned on the side of the sliding cover, so that the space above the sliding cover is not limited by the upper cover, the earphone is convenient to take, and the pain point of taking is solved.

Drawings

Fig. 1 is a schematic view of a prior art earphone charging box;

fig. 2 is a schematic diagram of a closed state of a charging box for an earphone according to an embodiment of the present invention;

FIG. 3 is a rear view of FIG. 2;

FIG. 4 isbase:Sub>A cross-sectional view A-A of FIG. 3;

FIG. 5 is an enlarged view at M of FIG. 4;

fig. 6 is a schematic diagram of an earphone charging box according to an embodiment of the present invention in an open state;

FIG. 7 is a front view of FIG. 6;

FIG. 8 is a cross-sectional view B-B of FIG. 7;

FIG. 9 is an enlarged view at N of FIG. 8;

fig. 10 is an exploded view of a headset charging box without a charging module according to an embodiment of the present invention.

In the figure:

1', an upper cover; 2', a lower cover; 3', an earphone;

1. an upper cover; 11. a pusher member; 12. a through hole;

2. a lower cover; 21. a limiting table; 22. a sliding boss; 23. mounting holes;

3. a sliding cover; 31. a containing groove; 32. a clamping piece; 321. a first side wall; 3211. a first guide surface; 322. a second side wall; 3221. a second guide surface; 33. a sliding groove;

4. a charging module; 41. a charging assembly; 411. a main board; 412. a battery; 42. a charging terminal group; 43. a charging connector; 44. a cable;

5. a sealing plate; 6. a rotating shaft; 7. a spring;

100. an earphone.

Detailed Description

In order to make the technical problems solved, technical solutions adopted and technical effects achieved by the present invention clearer, the technical solutions of the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The embodiment provides an earphone charging box, as shown in fig. 2-9, which includes an upper cover 1, a lower cover 2 and a sliding cover 3, wherein the lower cover 2 is rotatably connected to the upper cover 1, the sliding cover 3 is provided with a receiving groove 31 for receiving an earphone 100, the sliding cover 3 is slidably connected to the lower cover 2, the upper cover 1 is fixedly provided with a pushing member 11, and the sliding cover 3 is provided with a clamping member 32 matched with the pushing member 11; when the sliding cover 3 slides towards the first direction, the sliding cover 3 pushes the pushing member 11 through the blocking member 32 to drive the upper cover 1 to rotate to the open state; when the sliding cover 3 slides in the second direction, the sliding cover 3 pushes the pushing member 11 through the blocking member 32 to drive the upper cover 1 to rotate to the closed state, and the first direction is opposite to the second direction.

For convenience of description, the first direction is taken as upward, and the second direction is taken as downward in the present embodiment for example, and the exemplary description is made.

When the sliding cover 3 slides upwards, the upper cover 1 is driven to automatically open by the driving action of the clamping piece 32 and the pushing piece 11, the earphone 100 is accommodated in the accommodating groove 31 of the sliding cover 3 and rises along with the rising of the sliding cover 3, and when the sliding cover 3 slides downwards, the upper cover 1 is driven to automatically close by the driving action of the clamping piece 32 and the pushing piece 11, so that the automatic opening and closing of the upper cover 1 are simple and convenient; after opening upper cover 1, upper cover 1 is located sliding closure 3's side, makes sliding closure 3's top space not receive upper cover 1 restriction, conveniently takes earphone 100, has solved the inconvenient nature that prior art took.

In one embodiment, as shown in fig. 2, 6 and 7, a part of the sliding cover 3 is exposed on the upper cover 1 and the lower cover 2, so that the user can conveniently touch and slide the sliding cover 3.

In an embodiment, as shown in fig. 4, 5, 8 and 9, the locking member 32 includes a first sidewall 321 and a second sidewall 322 that are disposed opposite to each other, when the sliding cover 3 slides in the first direction, the first sidewall 321 pushes the pushing member 11, when the sliding cover 3 slides in the second direction, the second sidewall 322 pushes the pushing member 11, the first sidewall 321 and the second sidewall 322 form a slot, and when the upper cover 1 is closed, the pushing member 11 is located in the slot, so as to prevent the upper cover 1 from being opened randomly, and the structure is simple and reliable.

In one embodiment, one side of the second sidewall 322 close to the pushing element 11 extends out of the first sidewall 321, when the sliding cover 3 slides in the first direction, the pushing element 11 can be separated from the first sidewall 321 and the second sidewall 322, i.e. separated from the detent 32, the sliding cover 3 is separated from contact with the upper cover 1 after rising to the preset position, and the sliding cover 3 can freely slide on the lower cover 2; when the sliding cover 3 slides in the second direction, the second sidewall 322 can touch the pushing member 11 after sliding to a certain position, and push the pushing member 11 when continuing to push the sliding cover 3, so that the upper cover 1 is linked to close, and in the closed state, the pushing member 11 extends between the first sidewall 321 and the second sidewall 322.

In an embodiment, as shown in fig. 6 and 10, the lower cover 2 is provided with a limiting table 21, the pushing member 11 extends between the first sidewall 321 and the second sidewall 322 when the bottom of the sliding cover 3 can abut against the limiting table 21, and the limiting table 21 is used for limiting the bottom of the sliding cover 3, so as to prevent the pushing member 11 from continuing to receive the pushing force of the second sidewall 322 due to the sliding cover 3 continuing to slide downward, and thus the structure of the pushing member 11 is damaged.

In one embodiment, the pushing member 11 is plate-shaped, so that the contact area between the pushing member 11 and the blocking member 32 is increased, and the action reliability is improved. In another embodiment, the pushing member 11 may be rod-shaped or any other shape, without limitation.

In one embodiment, as shown in fig. 9, a first guiding surface 3211 is disposed at an end of the first sidewall 321 facing the second sidewall 322, and a second guiding surface 3221 is disposed at a side of the second sidewall 322 facing the first sidewall 321, so as to facilitate the pushing member 11 to slide in or out; in this embodiment, the first guiding surface 3211 is an inclined surface, and the second guiding surface 3221 is an arc surface. Accordingly, both sides of the pushing member 11 facing the first and

second guiding surfaces

3211 and 3221 are provided with rounded corners to further facilitate the sliding of the pushing member 11 in or out.

In one embodiment, as shown in fig. 5 and 9, the pushing element 11 is protruded inside the upper cover 1, the pushing element 11 and the upper cover 1 are integrally formed, the locking element 32 and the sliding cover 3 are integrally formed, and the first sidewall 321 and the second sidewall 322 are formed on the side surface of the sliding cover 3. In another embodiment, the pushing piece 11 and the upper cover 1 are of a split structure; the detent 32 and the slide cover 3 are separate structures, and may be set according to actual conditions without limitation.

In one embodiment, as shown in fig. 10, the sliding cover 3 is provided with a sliding groove 33, the lower cover 2 is provided with a sliding boss 22, the sliding boss 22 is slidably connected to the sliding groove 33, and the sliding groove 33 is extended in a vertical direction. Further, the left and right sides of the sliding cover 3 are provided with sliding grooves 33, and correspondingly, the left and right sides of the lower cover 2 are provided with sliding bosses 22. In another embodiment, the sliding cover 3 is provided with a sliding boss 22, the lower cover 2 is provided with a sliding groove 33, and the sliding boss 22 is slidably connected to the sliding groove 33.

As shown in fig. 10, in an embodiment, the earphone charging box further includes a rotating shaft 6 and a spring 7 sleeved on the rotating shaft 6, the lower cover 2 is provided with a mounting hole 23, the upper cover 1 is provided with a through hole 12, the rotating shaft 6 penetrates through the mounting hole 23 and the through hole 12, the upper cover 1 and the lower cover 2 are rotatably connected through the rotating shaft 6, and the spring 7 abuts between an end of the through hole 12 and an end of the mounting hole 23 to prevent the upper cover 1 and the lower cover 2 from shaking along a length direction of the rotating shaft 6.

In one embodiment, as shown in fig. 2, the outer surface of the boss is flush with the outer surface of the sliding cover 3, when the upper cover 1 is in the closed state, the outer surface of the upper cover 1 is flush with the outer surface of the lower cover 2, and the outer surface of the upper cover 1 is flush with the outer surface of the sliding cover 3, so that the outer part is flat, and the appearance is improved.

In an embodiment, as shown in fig. 4, the earphone charging box further includes a charging module 4, the charging module 4 includes a charging assembly 41, a charging terminal group 42 connected to the charging assembly 41 through a cable 44, and a charging connector 43 connected to an external power source, the charging assembly 41 is disposed between the lower cover 2 and the sliding cover 3, the charging connector 43 is disposed on the lower cover 2 and connected to the charging assembly 41, the lower cover 2 is provided with a charging hole, an inner cavity and an outer cavity of the lower cover 2 are connected through the charging hole, so that the charging connector 43 can be connected to the external power source, the charging terminal group 42 is disposed on the sliding cover 3, the charging terminal group 42 is used for charging the earphone 100, and is connected to the charging terminal group 42 when the earphone 100 is placed in the accommodating groove 31, thereby charging the earphone 100; in the present embodiment, the charging terminal set 42 has four charging terminals for transmitting power to the headset 100.

Further, since the sliding cover 3 moves up and down, when the sliding cover 3 is entirely pushed up and raised, the charging terminal group 42 provided on the sliding cover 3 is raised together with the sliding cover, in this embodiment, the cable 44 uses a retractable wire, so as to facilitate the charging terminal group 42 to be connected with the charging assembly 41 all the time; in other embodiments, the cable 44 between the charging terminal set 42 and the charging assembly 41 may be long enough to be bent in the sliding cover 3.

In an embodiment, earphone box that charges still includes closing plate 5, and closing plate 5 sets firmly in lower cover 2, and closing plate 5 and lower cover 2 form sealed chamber, and the sealed intracavity is located to the subassembly 41 that charges, and the joint 43 that charges sets up on the cavity wall in sealed chamber, and closing plate 5 wears to be equipped with the cable 44 that is used for being connected with charging terminal group 42, guarantees to charge subassembly 41 waterproof dustproof in sealed chamber to increase of service life.

Specifically, the charging assembly 41 includes a main board 411 and a battery 412, and the like, which are specifically referred to in the prior art and are not described again, wherein the main board 411 is fixed on the sealing plate 5, and the charging connector 43 is welded on one side of the main board 411 departing from the sealing plate 5.

This scheme middle ear phone box that charges is used for charging wireless bluetooth headset 100, also can be used to bone conduction earphone, hearing aid earphone or other similar use occasions, does not restrict.

It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The earphone charging box is characterized by comprising an upper cover (1), a lower cover (2) and a sliding cover (3), wherein the lower cover (2) is rotatably connected to the upper cover (1), the sliding cover (3) is provided with a containing groove (31) for containing an earphone (100), the sliding cover (3) is slidably connected to the lower cover (2), a pushing piece (11) is fixedly arranged on the upper cover (1), and a clamping piece (32) matched with the pushing piece (11) is fixedly arranged on the sliding cover (3);

when the sliding cover (3) slides towards the first direction, the sliding cover (3) pushes the pushing piece (11) through the clamping piece (32) to drive the upper cover (1) to rotate to an open state; when the sliding cover (3) slides towards the second direction, the sliding cover (3) pushes the pushing piece (11) through the clamping piece (32) to drive the upper cover (1) to rotate to the closed state, and the first direction is opposite to the second direction.

2. The earphone charging box according to claim 1, wherein the detent (32) comprises a first sidewall (321) and a second sidewall (322) opposite to each other, the first sidewall (321) pushes the pushing member (11) when the sliding cover (3) slides in the first direction, and the second sidewall (322) pushes the pushing member (11) when the sliding cover (3) slides in the second direction.

3. The earphone charging box according to claim 2, wherein a side of the second sidewall (322) close to the pushing member (11) protrudes from the first sidewall (321), when the sliding cover (3) slides in the first direction, the pushing member (11) can be separated from between the first sidewall (321) and the second sidewall (322), and when the sliding cover (3) slides in the second direction, the second sidewall (322) can push the pushing member (11) to make the pushing member (11) protrude between the first sidewall (321) and the second sidewall (322).

4. The earphone charging box according to claim 2, wherein the first side wall (321) is provided with a first guide surface (3211) at an end facing the second side wall (322), and a second guide surface (3221) is provided at a side of the second side wall (322) facing the first side wall (321).

5. The earphone charging box according to claim 1, wherein a portion of the sliding cover (3) is exposed to the upper cover (1) and the lower cover (2).

6. The earphone charging box of claim 1,

the pushing piece (11) and the upper cover (1) are of an integral structure or a split structure; and/or

The clamping piece (32) and the sliding cover (3) are of an integral structure or a split structure.

7. An earphone charging box according to claim 1, characterized in that the lower cover (2) is provided with a limit stop (21), the bottom of the sliding cover (3) being able to abut against the limit stop (21).

8. An earphone charging box according to claim 1, characterized in that one of the slide cover (3) and the lower cover (2) is provided with a slide boss (22) and the other is provided with a slide groove (33), the slide boss (22) being slidably connected to the slide groove (33).

9. An earphone charging box according to any one of claims 1-8, further comprising a charging module (4), wherein the charging module (4) comprises a charging component (41), a charging terminal set (42) and a charging connector (43), the charging component (41) is arranged between the lower cover (2) and the sliding cover (3), the charging connector (43) is arranged on the lower cover (2) and connected with the charging component (41), and the charging terminal set (42) is arranged on the sliding cover (3) and connected with the charging component (41).

10. The earphone charging box according to claim 9, further comprising a sealing plate (5), wherein the sealing plate (5) is fixedly arranged on the lower cover (2), the sealing plate (5) and the lower cover (2) form a sealed cavity, the charging assembly (41) is arranged in the sealed cavity, the charging assembly (41) comprises a main board (411), the charging connector (43) is connected with the main board (411), the charging assembly (41) is connected with the charging terminal group (42) through a cable (44), and the cable (44) is inserted into the sealing plate (5).