CN214707982U

CN214707982U - Earphone charging structure

Info

Publication number: CN214707982U
Application number: CN202022606338.5U
Authority: CN
Inventors: 王三九
Original assignee: Shenzhen Winnershine Electronics Co ltd
Current assignee: Shenzhen Winnershine Electronics Co ltd
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-11-12
Anticipated expiration: 2030-11-11

Abstract

The utility model discloses an earphone charging structure relates to earphone technical field. Including the box and the earphone that charges, install the PCB board in the box that charges, install USB interface, electrically conductive thimble, switch button and charge indicator in proper order on the PCB board, the joint has the dress trim cover in the box that charges, and is equipped with the earphone groove on the dress trim cover, and the head end of electrically conductive thimble is worn out to the earphone groove in, and the earphone that charges is placed in the earphone groove, and installs electrically conductive copper post on the earphone that charges, electrically conductive copper post and electrically conductive thimble electric connection. This earphone charging structure, the earphone that charges crouches on one's side in the box that charges, charges through the electric connection of the electrically conductive copper post on the earphone that charges and the electrically conductive thimble on the box that charges, and the pilot lamp that charges is used for showing the charged state, and this design is the design of crouching on one's side, and it is great to have improved the conventional earphone occupation volume under the condition of charging, leads to the problem of the box that charges thickening, can practice thrift the volume, and save material lets the box that charges thinner more exquisite.

Description

Earphone charging structure

Technical Field

The utility model relates to an earphone technical field specifically is an earphone charging structure.

Background

The appearance of wireless earphone has brought very big facility for people, and obtains more and more frequent use in all kinds of occasions, and at present, wireless earphone has two kinds, and one kind is single wireless earphone, and another kind is two wireless earphones, and wireless earphone generally all accomodates in dedicated charging box or containing box, the earphone of being convenient for accomodate and charge.

Wireless earphone uses the box that charges that needs to charge after a period, therefore wireless earphone generally disposes the box that charges that corresponds to accomodate and charge to wireless earphone, the structural design of the wireless earphone box that charges and wireless earphone of current conventionality, make under the condition of charging, the occupation volume of earphone is great, leads to charging the box thickening, and is unfavorable for the problem of performance of enterprises.

SUMMERY OF THE UTILITY MODEL

The utility model provides an earphone charging structure possesses and has improved that conventional charging condition under the earphone occupy-place volume great, leads to the problem of the box thickening that charges, can practice thrift the volume, save material's advantage to solve the problem that exists among the above-mentioned background art.

For realizing having improved under the conventional condition of charging that the earphone occupy-place volume is great, lead to the problem of the box thickening that charges, can practice thrift the volume, save material's purpose, the utility model provides a following technical scheme: the utility model provides an earphone charging structure, includes the box and the earphone that charges, install the PCB board in the box that charges, install USB interface, electrically conductive thimble, switch button and charge indicator lamp on the PCB board in proper order, the box internal joint that charges has dress trim cover, and is equipped with the earphone groove on the dress trim cover, the head end of electrically conductive thimble is worn out to the earphone groove in, the earphone that charges is placed in the earphone groove, and installs electrically conductive copper post on the earphone that charges, electrically conductive copper post and electrically conductive thimble electric connection.

As a preferred technical scheme of the utility model, the box that charges includes box body and lid, the rear side of box body is equipped with the pinhole, the rear side be equipped with the round pin post, the lid is articulated with the box body through round pin post and pinhole.

As a preferred technical scheme of the utility model, the front side of box body is equipped with the buckle, the front side of lid is equipped with the draw-in groove, the lid passes through the draw-in groove and the buckle is connected with the box body lock.

As a preferred technical scheme of the utility model, the earphone spacing groove has been seted up to the inner face of box body, the position of earphone spacing groove and earphone groove is unanimous and with the appearance looks adaptation of the earphone that charges.

As a preferred technical scheme of the utility model, the rear side of box body is equipped with the trompil, the USB interface extends to in the trompil, the front side of box body is equipped with the round hole, the charge indicator is located the round hole.

As an optimized technical scheme of the utility model, be equipped with the key hole on the dress trim cover board, the switch button is located the key hole.

Compared with the prior art, the utility model provides an earphone charging structure possesses following beneficial effect:

this earphone charging structure, the earphone that charges crouches on one's side in the box that charges, charges through the electric connection of the electrically conductive copper post on the earphone that charges and the electrically conductive thimble on the box that charges, and the pilot lamp that charges is used for showing the charged state, and this design is the design of crouching on one's side, and it is great to have improved the conventional earphone occupation volume under the condition of charging, leads to the problem of the box that charges thickening, can practice thrift the volume, and save material lets the box that charges thinner more exquisite.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an exploded view of the present invention;

fig. 3 is a schematic structural diagram of the charging box of the present invention.

In the figure: 1. a charging box; 2. charging the earphone; 3. a PCB board; 4. a USB interface; 5. a conductive thimble; 6. switching a key; 7. a charging indicator light; 8. a decorative cover plate; 9. an earphone slot; 10. a conductive copper pillar; 11. a box body; 12. a box cover; 13. a pin hole; 14. a pin; 15. buckling; 16. a card slot; 17. an earphone limiting groove; 18. opening a hole; 19. a circular hole; 20. and a key hole.

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.

Referring to fig. 1-3, the present invention discloses an earphone charging structure, which comprises a charging box 1 and a charging earphone 2, wherein a PCB 3 is installed in the charging box 1, the PCB 3 is sequentially installed with a USB interface 4, a conductive thimble 5, a switch button 6 and a charging indicator light 7, the charging box 1 is connected with a decorative cover plate 8 in a clamping manner, the decorative cover plate 8 is provided with an earphone slot 9, a head end of the conductive thimble 5 penetrates out of the earphone slot 9, the charging earphone 2 is placed in the earphone slot 9, the charging earphone 2 is installed with a conductive copper pillar 10, the conductive copper pillar 10 is electrically connected with the conductive thimble 5, the charging earphone 2 is horizontally placed in the charging box 1, the charging is performed through the electrical connection between the conductive copper pillar 10 on the charging earphone 2 and the conductive thimble 5 on the charging box 1, the charging indicator light 7 is used for displaying the charging state, and the design is a horizontal design, the problem of conventional earphone occupation volume under the condition of charging great, lead to the thickening of box 1 that charges is improved, can practice thrift the volume, save material, let box 1 that charges thinner more exquisite.

Specifically, charging box 1 includes box body 11 and lid 12, the rear side of box body 11 is equipped with pinhole 13, the rear side be equipped with round pin post 14, lid 12 is articulated with box body 11 through round pin post 14 and pinhole 13.

In this embodiment, the rear side of the box cover 12 is hinged to the box body 11 through the pin 14 and the pin hole 13.

Specifically, the front side of the box body 11 is provided with a buckle 15, the front side of the box cover 12 is provided with a clamping groove 16, and the box cover 12 is connected with the box body 11 in a buckling mode through the clamping groove 16 and the buckle 15.

In this embodiment, the front side of the box cover 12 is connected with the box body 11 by a locking slot 16 and a buckle 15.

Specifically, the inner surface of the box body 11 is provided with an earphone limiting groove 17, and the position of the earphone limiting groove 17 is consistent with that of the earphone groove 9 and is matched with the appearance of the charging earphone 2.

In this embodiment, under the combined action of the earphone limiting groove 17 and the earphone groove 9, the charging earphone 2 is limited and fixed.

Specifically, the rear side of box body 11 is equipped with trompil 18, USB interface 4 extends to in the trompil 18, the front side of box body 11 is equipped with round hole 19, charge indicator 7 is located round hole 19.

In this embodiment, the opening 18 and the circular hole 19 are designed to avoid the position, so as to facilitate the use of the USB interface 4 and the charging indicator light 7.

Specifically, the decorative cover plate 8 is provided with a key hole 20, and the switch key 6 is located in the key hole 20.

In this embodiment, the key hole 20 is designed to be a clearance so as to facilitate the use of the switch key 6.

The utility model discloses a theory of operation and use flow: when using, charging earphone 2 crouches on one's side in charging box 1, charges through the electrically conductive copper post 10 on charging earphone 2 and the electrically conductive thimble 5's on the charging box 1 electricity connection, and charge indicator 7 is used for showing the charged state, and this design is the design of crouching on one's side, and it is great to have improved under the conventional charging condition earphone occupation volume, leads to the problem of the thickening of charging box 1, can practice thrift the volume, and save material lets charging box 1 thinner more exquisite.

To sum up, this earphone charging structure, charging earphone 2 crouches on one's side in charging box 1, charges through the electrically conductive copper post 10 on charging earphone 2 and the electrically conductive thimble 5's on the charging box 1 electricity connection, and charge indicator 7 is used for showing the state of charge, and this design is the design of crouching on one's side, and it is great to have improved that conventional charging condition is lower earphone occupy-place volume, leads to the problem of charging box 1 thickening, can practice thrift the volume, and save material lets charging box 1 more thin more exquisite.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an earphone charging structure, includes the earphone (2) that charges of charging box (1), its characterized in that: install PCB board (3) in charging box (1), install USB interface (4), electrically conductive thimble (5), switch button (6) and charge indicator (7) on PCB board (3) in proper order, the joint has dress trim cover (8) in charging box (1), and is equipped with earphone groove (9) on dress trim cover (8), wear out to earphone groove (9) in the head end of electrically conductive thimble (5), earphone (2) that charges are placed in earphone groove (9), and install electrically conductive copper post (10) on earphone (2) that charges, electrically conductive copper post (10) and electrically conductive thimble (5) electric connection.

2. A headset charging structure according to claim 1, characterized in that: the charging box (1) comprises a box body (11) and a box cover (12), a pin hole (13) is formed in the rear side of the box body (11), a pin column (14) is arranged on the rear side, and the box cover (12) is hinged to the box body (11) through the pin column (14) and the pin hole (13).

3. A headset charging structure according to claim 2, characterized in that: the front side of box body (11) is equipped with buckle (15), the front side of lid (12) is equipped with draw-in groove (16), lid (12) are connected with box body (11) lock through draw-in groove (16) and buckle (15).

4. A headset charging structure according to claim 2, characterized in that: the earphone limiting groove (17) is formed in the inner face of the box body (11), and the position of the earphone limiting groove (17) is consistent with that of the earphone groove (9) and is matched with the appearance of the charging earphone (2).

5. A headset charging structure according to claim 2, characterized in that: the rear side of box body (11) is equipped with trompil (18), USB interface (4) extend to in trompil (18), the front side of box body (11) is equipped with round hole (19), charge indicator (7) are located round hole (19).

6. A headset charging structure according to claim 1, characterized in that: the decorative cover plate (8) is provided with a key hole (20), and the switch key (6) is positioned in the key hole (20).