CN214481178U

CN214481178U - Earphone charging box

Info

Publication number: CN214481178U
Application number: CN202120354971.1U
Authority: CN
Inventors: 傅华良; 周光元; 黄永兴
Original assignee: Pubei Yingtong Intelligent Electronics Co ltd; Dongguan Kailai Electronics Co ltd
Current assignee: Pubei Yingtong Intelligent Electronics Co ltd; Dongguan Kailai Electronics Co ltd
Priority date: 2021-02-08
Filing date: 2021-02-08
Publication date: 2021-10-22
Anticipated expiration: 2031-02-08

Abstract

The utility model particularly provides an earphone charging box, which comprises a charging box body, an earphone placing shell and a movable assembly, wherein the earphone placing shell and the movable assembly are arranged on the charging box body; the earphone placing shell is provided with at least one first magnetic suction piece, and the movable cover is provided with at least one second magnetic suction piece; when the movable cover is in a closed state, the second magnetic parts and the first magnetic parts are arranged in a one-to-one correspondence manner; the movable assembly is used for covering the charging box body, wherein the locating part is used for cooperating the movable cover to cover, and the cooperation of inhaling of the piece can fix a position the movable cover with the magnetism of the piece is inhaled to the first magnetism that sets up simultaneously and the second magnetism, and the movable cover in this scheme removes conveniently, and simple to use and installation are firm.

Description

Earphone charging box

Technical Field

The utility model relates to an earphone technical field especially relates to an earphone charging box.

Background

Most of existing TWS (True Wireless Stereo) earphones adopt an in-ear detection technology to realize automatic start and stop of audio play of the earphones so as to realize intelligent management and control, and the TWS earphones need to be stored and charged by an earphone box.

Currently, most of the earphone boxes of the TWS earphones are separate boxes, and the box cover of the separate boxes is separated from the box body, so that the box cover of the separate boxes is easy to lose when in use.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides an earphone charging box, the movable cover that can be fine through setting up and locating part lid to the earphone box close, can take out the earphone during use through removing the movable cover, then with the movable cover reset can, the movable cover after resetting is because the magnetism of piece is inhaled to second magnetism and first magnetism is inhaled the effect and is positioned.

The utility model adopts the technical proposal that: an earphone charging box comprises a charging box body, an earphone placing shell and a movable assembly, wherein the earphone placing shell and the movable assembly are installed on the charging box body; the earphone placing shell is provided with at least one first magnetic suction piece, and the movable cover is provided with at least one second magnetic suction piece; when the movable cover is in a closed state, the second magnetic parts and the first magnetic parts are arranged in a one-to-one correspondence manner.

The further improvement of the technical scheme is that the number of the second magnetic parts is two, the number of the first magnetic parts is two, and when the movable cover is in a closed state, the second magnetic parts and the first magnetic parts are arranged in a one-to-one correspondence manner.

The technical proposal is further improved in that the first magnetic suction pieces are respectively positioned at two opposite sides of one end of the sliding groove; the second magnetic suction pieces are respectively positioned at two opposite sides of one end of the sliding groove.

The further improvement of the technical scheme is that the charging box body comprises a lower shell and an upper shell arranged on the lower shell, the upper shell is provided with a clamping groove, the lower shell is provided with a clamping column matched with the clamping groove, and the upper shell is arranged on the lower shell through the matching of the clamping groove and the clamping column.

The earphone placing shell is provided with an upper mounting groove, a lower mounting groove and a through hole, the upper mounting groove is communicated with the lower mounting groove through the through hole, the fixing screw is positioned in the lower mounting groove, the fixing column is positioned in the upper mounting groove, and one end of the fixing screw penetrates through the through hole to be mounted in the fixing column.

The technical scheme is further improved in that the earphone placing shell is also provided with a limiting groove, and the limiting groove is communicated with the upper mounting groove; the fixed column is provided with a limiting part, and the limiting part is matched with the limiting groove.

The technical scheme is further improved in that the fixed column is provided with a sliding part, the movable cover is provided with a sliding step, the sliding part is matched with the sliding step, and the sliding step is positioned on two sides of the sliding groove.

The technical scheme is further improved in that the movable cover comprises a movable lower cover and a movable upper cover fixedly arranged on the movable lower cover, the sliding groove and the sliding step are both arranged on the movable lower cover, and the sliding groove and the sliding step are both longitudinally arranged on the movable lower cover; the sliding part is positioned between the movable lower cover and the movable upper cover; the outer surface of the movable upper cover is provided with a plurality of salient points which are arranged at intervals.

The earphone placing shell is provided with two lower fixing grooves, and the second magnetic attraction piece is fixedly arranged in the lower fixing grooves.

The further improvement of the technical scheme is that the charging box further comprises a control panel, a charging interface and an on-off key, wherein the control panel, the charging interface and the on-off key are arranged on the charging box body, and the charging interface and the on-off key are electrically connected with the control panel.

The utility model has the advantages as follows: the box body that charges that sets up is used for installing earphone place shell and movable assembly, and the earphone is placed the shell and is used for placing the earphone, and movable assembly is used for the lid to close the box body that charges, and wherein the locating part is used for cooperating the movable cover to cover and closes, and the cooperation can fix a position the movable cover to the magnetism of piece is inhaled to the first magnetism that sets up simultaneously and the magnetism of piece is inhaled to the second magnetism, and the movable cover removes conveniently in this scheme, and simple to use and installation are firm.

Drawings

Fig. 1 is a schematic view of the whole structure of the earphone charging box of the present invention;

fig. 2 is an exploded view of the charging box of the headset of fig. 1;

fig. 3 is a schematic structural diagram of an earphone accommodating case in the earphone charging box of fig. 1;

FIG. 4 is an enlarged schematic view taken at circle A in FIG. 3;

fig. 5 is a schematic view of the charging box of the earphone of fig. 3 at another angle;

FIG. 6 is an enlarged schematic view taken at circle B in FIG. 5;

fig. 7 is a schematic structural view of a limiting member in the charging box of the earphone of fig. 1;

fig. 8 is a schematic structural view of a movable cover in the charging box of the headset of fig. 1.

Description of reference numerals: 10-charging box body, 11-lower shell body, 12-upper shell body, 20-earphone placing shell body, 21-upper mounting groove, 22-lower mounting groove, 23-through hole, 24-limiting groove, 25-lower fixing groove, 30-movable component, 40-limiting piece, 41-fixing column, 41 a-limiting part, 41 b-sliding part, 42-fixing screw, 50-movable cover, 51-movable lower cover, 51 a-upper fixing groove, 52-movable upper cover, 52 a-salient point, 53-sliding groove and 54-sliding step.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully below. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

As shown in fig. 1 to 8, the present invention provides an earphone charging box, which comprises a charging box body 10, an earphone housing 20 mounted on the charging box body 10, and a movable assembly 30, wherein the movable assembly comprises a limiting member 40 fixed on the charging box body 10, and a movable cover 50 slidably connected to the limiting member 40; the earphone placing case 20 has at least one first magnetic attracting member (not shown), and the movable cover 50 has at least one second magnetic attracting member (not shown); when the movable cover 50 is in a closed state, the second magnetic parts and the first magnetic parts are arranged in a one-to-one correspondence manner; the charging box body 10 arranged on the earphone charging box is used for installing the earphone placing shell 20 and the movable assembly 30, the earphone placing shell 20 is used for placing an earphone, the movable assembly 30 is used for covering the charging box body 10, the limiting part 40 is used for being matched with the movable cover 50 to cover, and meanwhile, the first magnetic suction part and the second magnetic suction part can position the movable cover 50; in this embodiment, the number of the second magnetic attraction pieces is two, and the number of the first magnetic attraction pieces is two, and when the movable cover 50 is in the closed state, the second magnetic attraction pieces and the first magnetic attraction pieces are arranged in a one-to-one correspondence manner.

As shown in fig. 2, the charging box 10 includes a lower housing 11 and an upper housing 12 mounted on the lower housing 11, the upper housing 12 is provided with a card slot (not shown), the lower housing 11 has a card post (not shown) matching with the card slot, and the upper housing 12 is mounted on the lower housing 11 through matching of the card slot and the card post.

As shown in fig. 3 to 6, the earphone accommodating case 20 is provided with an upper mounting groove 21, a lower mounting groove 22, and a through hole 23, the upper mounting groove 21 communicating with the lower mounting groove 22 through the through hole 23; the earphone placing shell 20 is also provided with a limiting groove 24, and the limiting groove 24 is communicated with the upper mounting groove 21; the earphone placing shell 20 is provided with two lower fixing grooves 25, and the first magnetic suction piece is fixedly arranged on the lower fixing grooves 25; in this embodiment, the earphone placing case 20 is further provided with an earphone placing chamber (not shown), and the earphone placing chamber can be used for placing earphones.

As shown in fig. 7, the limiting member 40 includes a fixing column 41 and a fixing screw 42, the fixing screw 42 is located in the lower mounting groove 22, the fixing column 41 is located in the upper mounting groove 21, and one end of the fixing screw 42 passes through the through hole 23 and is mounted in the fixing column 41; the fixing column 41 is provided with a limiting part 41a, and the limiting part 41a is matched with the limiting groove 24; the fixed post 41 has a sliding portion 41b, and the sliding portion 41b is adapted to slide in cooperation with the movable cover 50.

As shown in fig. 8, the movable cover 50 includes a movable lower cover 51 and a movable upper cover 52 fixedly mounted on the movable lower cover 51, the movable cover 50 is provided with a sliding groove 53, the movable cover 50 is slidably mounted on the limiting member 40 through the sliding groove 53, the movable cover 50 is provided with a sliding step 54, a sliding portion 41b is arranged in match with the sliding step 54, the sliding step 54 is located at two sides of the sliding groove 53, the sliding groove 53 and the sliding step 54 are both arranged on the movable lower cover 51, the sliding groove 53 and the sliding step 54 are both arranged longitudinally on the movable lower cover 51, and the sliding portion 41b is located between the movable lower cover 51 and the movable upper cover 52; the movable lower cover 51 is provided with two upper fixing grooves 51a, and the second magnetic suction piece is fixedly arranged on the upper fixing grooves 51 a; the outer surface of the movable upper cover 52 is provided with a plurality of salient points 52a which are arranged at intervals, and the salient points 52a can play a role in skid resistance, so that a user can move the movable cover 50 more conveniently; in this embodiment, the first magnetic attraction pieces are respectively located at two opposite sides of one end of the sliding slot, and the second magnetic attraction pieces are respectively located at two opposite sides of one end of the sliding slot; when the user will use the earphone, remove movable cover 50, make movable cover 50 remove for locating part 40, and then make movable cover 50 take the second to inhale the one end of piece and remove towards the direction of keeping away from the box body 10 that charges of inhaling, open completely until movable cover 50, can take out the earphone use this moment, then remove movable cover 50, make movable cover 50 take the second to inhale the one end of piece and remove towards the direction of being close to the box body 10 that charges of inhaling, until resetting, the cooperation of inhaling magnetically of piece and first magnetism of the back second of resetting can fix a position movable cover 50.

Still including installing in the control panel (not shown in the figure), the interface that charges (not shown in the figure) and on-off key (not shown in the figure) of box body 10 that charges, the interface that charges and on-off key all are connected with the control panel electricity, in this embodiment, still including battery (not shown in the figure) and a plurality of post that charges (not shown in the figure), battery and post that charges all are connected with the control panel electricity, the one end of post that charges is located in earphone place shell 20.

The utility model discloses a theory of operation does: the box body 10 that charges that sets up is used for installing earphone placing shell 20 and movable component 30, and earphone placing shell 20 is used for placing the earphone, and movable component 30 is used for the lid to close box body 10 that charges, and wherein locating part 40 is used for cooperating movable cover 50 to cover and closes, and the piece can be fine is inhaled to first magnetism that sets up simultaneously and the second magnetism is inhaled and is fixed a position movable cover 50. The movable cover 50 in the scheme is convenient to move, simple to use and stable to mount; when the user will use the earphone, remove movable cover 50, make movable cover 50 remove for locating part 40, and then make movable cover 50 take the second to inhale the one end of piece and remove towards the direction of keeping away from the box body 10 that charges of inhaling, open completely until movable cover 50, can take out the earphone use this moment, then remove movable cover 50, make movable cover 50 take the second to inhale the one end of piece and remove towards the direction of being close to the box body 10 that charges of inhaling, until resetting, the cooperation of inhaling magnetically of piece and first magnetism of the back second of resetting can fix a position movable cover 50.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. An earphone charging box is characterized by comprising a charging box body, an earphone placing shell and a movable assembly, wherein the earphone placing shell and the movable assembly are installed on the charging box body; the earphone placing shell is provided with at least one first magnetic suction piece, and the movable cover is provided with at least one second magnetic suction piece; when the movable cover is in a closed state, the second magnetic parts and the first magnetic parts are arranged in a one-to-one correspondence manner.

2. The earphone charging box of claim 1, wherein the number of the second magnetic attraction pieces is two, the number of the first magnetic attraction pieces is two, and when the movable cover is in a closed state, the second magnetic attraction pieces are arranged in one-to-one correspondence with the first magnetic attraction pieces.

3. The earphone charging box of claim 2, wherein the first magnetic attraction member is respectively located on opposite sides of one end of the sliding groove; the second magnetic suction pieces are respectively positioned at two opposite sides of one end of the sliding groove.

4. The earphone charging box according to claim 1, wherein the charging box body comprises a lower housing and an upper housing mounted to the lower housing, the upper housing is provided with a card slot, the lower housing has a card post matching with the card slot, and the upper housing is mounted to the lower housing through matching of the card slot and the card post.

5. The earphone charging box according to claim 1, wherein the stopper includes a fixing post and a fixing screw, the earphone placing case is provided with an upper mounting groove, a lower mounting groove and a through hole, the upper mounting groove is communicated with the lower mounting groove through the through hole, the fixing screw is located in the lower mounting groove, the fixing post is located in the upper mounting groove, and one end of the fixing screw is mounted in the fixing post through the through hole.

6. The earphone charging box according to claim 5, wherein the earphone placing case is further provided with a stopper groove, the stopper groove communicating with the upper mounting groove; the fixed column is provided with a limiting part, and the limiting part is matched with the limiting groove.

7. The earphone charging box according to claim 5, wherein the fixed post has a sliding portion, the movable cover has a sliding step, the sliding portion is disposed to match with the sliding step, and the sliding step is located at both sides of the sliding groove.

8. The earphone charging box according to claim 7, wherein the movable cover comprises a movable lower cover and a movable upper cover fixedly mounted on the movable lower cover, the sliding groove and the sliding step are both provided on the movable lower cover, and the sliding groove and the sliding step are both longitudinally provided on the movable lower cover; the sliding part is positioned between the movable lower cover and the movable upper cover; the outer surface of the movable upper cover is provided with a plurality of salient points which are arranged at intervals.

9. The earphone charging box of claim 8, wherein the movable lower cover is provided with two upper fixing grooves, the first magnetic attraction member is fixedly mounted on the upper fixing grooves, the earphone placing case is provided with two lower fixing grooves, and the second magnetic attraction member is fixedly mounted on the lower fixing grooves.

10. The earphone charging box according to claim 1, further comprising a control board, a charging interface and an on-off key mounted on the charging box body, wherein the charging interface and the on-off key are electrically connected with the control board.