CN216819451U

CN216819451U - Bluetooth earphone charging box

Info

Publication number: CN216819451U
Application number: CN202123279306.XU
Authority: CN
Inventors: 曾广辉
Original assignee: Shenzhen Aokairui Technology Co ltd
Current assignee: Shenzhen Aokairui Technology Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-06-24
Anticipated expiration: 2031-12-24

Abstract

The utility model discloses a Bluetooth headset charging box, which comprises a shell, a cover and a spring component, wherein the shell comprises at least one recess for accommodating at least one external electronic device from the upper surface; the cover is of a transparent or translucent material, and is arranged to be hinged to a portion of the housing by a hinge member so as to be rotatable relative to the housing to open/close the cover at the portion of the housing, and is configured to cover the at least one recess in a closed state; a spring member that provides the lid with an operation force that blocks the lid from opening/closing the lid in conjunction with the operation of the lid; the utility model provides a Bluetooth headset charging box, and aims to solve the problem that the appearance is not attractive due to the fact that a magnet is adopted to open and close a cover in the prior art.

Description

Bluetooth earphone charging box

Technical Field

The application relates to a box charges, specifically relates to a bluetooth headset box that charges.

Background

When the built-in battery is exhausted, the wireless headset needs to be recharged, and a dedicated charging device is provided to charge the battery of the wireless headset, and a charging box capable of charging the battery of the wireless headset while keeping the wireless headset is on the market. Through connecting wireless earphone in the box that charges to the DC power supply with the box that charges supplies to wireless earphone, and then charges wireless earphone.

Present box that charges is in order to see the bright lamp suggestion of earphone when the earphone charges, generally sets up translucent material with the epitheca, if realize uncapping with the magnet mode and close the lid, can see the inside and support the plastic post of magnet, and the appearance shows ugly.

Disclosure of Invention

The utility model mainly aims at the problems, provides a Bluetooth headset charging box and aims to solve the problem that in the prior art, the appearance is not attractive due to the fact that a magnet is adopted to open and close the cover.

To achieve the above object, the present invention provides a bluetooth headset charging box, comprising:

a housing including at least one recess to receive at least one external electronic device from an upper surface;

a cover which is made of transparent or translucent material and is provided to be hinged to a portion of the housing by a hinge member so as to be rotatable relative to the housing to open/close the cover at the portion of the housing, and is configured to cover the at least one recess in a closed state;

a spring member that provides the lid with an operation force that blocks the lid from opening/closing the lid in conjunction with an operation of the lid.

Further, the spring member has:

the connecting rod portion between first spiral portion and the second spiral portion is connected to first spiral portion, second spiral portion and connection, wherein, be the connecting rod portion of slope between the one end of first spiral portion and the one end of second spiral portion, the other end of first spiral portion extends along keeping away from radial direction from the outside of first spiral portion and forms the portion of holding, the other end of second spiral portion extends along keeping away from radial direction from the outside of second spiral portion and forms the portion of controlling.

Further, be provided with a holding seat in the shell, holding seat includes and holds two of outside electronic equipment are sunken, and every is sunken to have a spacing perforation at least, and this spacing perforation supplies to be located a transmission of electricity probe group that holding seat lower extreme set up stretches into, still be provided with power module and control module in the shell, transmission of electricity probe group is in outside electronic equipment arranges in when sunken, with outside electronic equipment electricity is connected, and by power module to outside electronic equipment energy supply.

Further, the lower end of the containing seat is further provided with a mounting seat, the mounting seat is provided with a flange, the flange is provided with a first side wall, a second side wall and a third side wall, the first side wall, the second side wall and the third side wall enclose the first spiral part and the abutting part towards the direction of the hinged component, and the first side wall and the second side wall are arranged oppositely.

Further, articulated part is including articulated seat, articulated seat pass through bolted connection in the lid, just articulated seat has the hole that holds the pivot and wear to establish, makes the pivot is in through wearing to establish this hole configuration articulated seat is last with the shell is articulated, articulated seat has a arch, the arch is equipped with the appearance the movable hole that the portion of controlling worn to establish.

Furthermore, the bottom wall of the containing seat is provided with a magnetic suction block corresponding to the concave area, and the magnetic suction block is used for sucking the placed external electronic equipment.

Compared with the prior art, the Bluetooth headset charging box provided by the utility model has the advantages that the semi-automatic cover opening and closing is realized in a spring elastic mode, so that the problem that the appearance effect is influenced by additionally arranging the magnet support column due to the arrangement of the magnet is avoided, and the phenomenon that the cover is easily opened due to insufficient adsorption force of the magnet is avoided.

Drawings

Fig. 1 is a cover opening structure of a charging box of a bluetooth headset disclosed in the present application.

Fig. 2 is a schematic structural view of a connection between a housing and a cover disclosed in the present application.

Fig. 3 is a partially enlarged structural diagram of a portion a in fig. 2.

Fig. 4 is an exploded view of the internal components of the housing.

Fig. 5 is a schematic view showing a structure in which the cover is coupled with the hinge part and the spring part.

Fig. 6 is a perspective view of the spring member.

Fig. 7 is a schematic view of the connection structure between the spring member and the hinge member and the mounting seat.

Reference numerals shown in the drawings:

1. a housing; 10. a housing seat; 11. a power transmission probe set; 12. a power supply module; 13. a control module; 14. a mounting seat; 15. a magnetic block; 101. recessing; 140. blocking edges; 1401. a first side wall; 1402. A second side wall; 1403. a third side wall;

2. a cover;

3. a hinge member; 30. a hinged seat; 31. a protrusion; 32. a rotating shaft; 33. a bolt; 300. an aperture; 310. a movable hole;

4. a spring member; 40. a first spiral portion; 41. a link section; 42. a second spiral portion; 43. a holding portion; 44. a control unit.

Detailed Description

The following description with reference to the accompanying drawings is provided to assist in a comprehensive understanding of the various embodiments of the disclosure as defined by the claims and their equivalents. It includes various specific details to assist in that understanding, but these specific details are to be regarded as merely exemplary. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the various embodiments described herein can be made without departing from the scope and spirit of the present disclosure. Moreover, descriptions of well-known functions and constructions may be omitted for clarity and conciseness.

The charging box according to the embodiment of the present disclosure may be applied as a charging box for accommodating charging of an external electronic device (e.g., an earphone device). However, the present disclosure is not limited thereto, and the charging box may not include a circuit according to various embodiments of the present disclosure.

Fig. 1 is a perspective view of a charging box illustrating a state in which a cover 2 according to various embodiments of the present disclosure is opened, and referring to fig. 1, the charging box may include a housing 1 and a cover 2 installed at a portion of the housing 1 to be hinged to the housing 1 by a hinge member 3, such that the cover 2 can be rotated at a certain angle with respect to the housing 1 to expose or close a recess 101 of the housing 1 for receiving an external electronic device from an upper surface.

In this embodiment, the cover 2 is made of transparent or translucent material, so that the user can see the light-on prompt when the external electronic device (e.g. an earphone) is charged in the closed state. According to an embodiment, by providing the spring member 4 such that the spring member 4 cooperates with the operation of the lid 2 to provide the lid 2 with an operating force that blocks the lid 2 from opening or closing the lid 2, it can be understood that the spring member 4 has a force that blocks the lid 2 from opening when the lid is opened and a force that blocks the lid 2 from closing when the lid is closed.

The composition of the spring member 4 will be described in detail with reference to specific examples.

Fig. 6 shows a schematic view of the structure of the spring member 4 according to a specific example of the present disclosure. As shown in fig. 6, the spring member 4 includes:

the connecting rod part 41 is connected between the first spiral part 40 and the second spiral part 42, wherein the connecting rod part 41 is obliquely arranged between one end of the first spiral part 40 and one end of the second spiral part 42, the other end of the first spiral part 40 extends from the outer side of the first spiral part 40 along the direction far away from the radial direction to form a supporting part 43, and the other end of the second spiral part 42 extends from the outer side of the second spiral part 42 along the direction far away from the radial direction to form an operation part 44.

As shown in fig. 4, the housing 1 is configured to correspond to the spring component 4, a housing seat 10 is disposed inside the housing 1, the housing seat 10 includes two recesses 101 for housing external electronic devices, each recess 101 has at least one limiting hole (not shown), the limiting hole is used for a power transmission probe set 11 disposed at a lower end of the housing seat 10 to extend into, when an external electronic device (e.g., an earphone) is placed in the recess 101, the power transmission probe set 11 contacts with a charging contact of the external electronic device, a control module 13 inside the housing sends a power supply command, and a power supply module 12 (e.g., a battery) supplies power to the external electronic device.

In addition, as shown in fig. 3 and 7, the lower end of the accommodating base 10 is further provided with a mounting base 14, the mounting base 14 is provided with a rib 140, the rib 140 has a first side wall 1401, a second side wall 1402 and a third side wall 1403, which enclose the first spiral portion 40 and the abutting portion 43 towards the hinge component 3, wherein the first side wall 1401 and the second side wall 1402 are oppositely arranged, the first side wall 1401 and the third side wall 1403 are used for limiting the partial freedom degree of the first spiral portion 40, the second side wall 1402 and the third side wall 1403 are used for limiting the partial freedom degree of the abutting portion 43, and the end portion of the abutting portion 43 is bent to abut against the inner wall of the second side wall 1402.

Referring to fig. 5, the hinge member 3 disposed correspondingly to the spring member 4 includes a hinge base 30, the hinge base 30 is connected to the cover 2 by a bolt 33, the hinge base 30 has a hole 300 for receiving the shaft 32, the shaft 32 is disposed on the hinge base 30 by passing through the hole 300 and is hinged to the housing 1, the hinge base 30 has a protrusion 31, and the protrusion 31 has a movable hole 310 for receiving the operating portion 44.

As shown in fig. 3, the direction of the arrow is the moving direction of the spring member 4 in the state of closing the cover, when closing the cover, the protrusion 31 on the hinge base 30 rotates to provide a downward pressure to the operation part 44 of the spring member 4, the link part 41 moves from the inclined state to the horizontal state, and the rib 140 defines the degree of freedom of the abutting part 43 and the first spiral part 40 in the direction of the force application, so as to urge the operation part 44 to move in the movable hole 310 in the direction of pulling away from the movable hole 310, before the start of closing the cover, the compressed link part 41 has the elastic force of driving the protrusion 31 to rotate counterclockwise through the operation part 44 to block the cover 2 from being closed, and after the cover 2 rotates to a certain angle, the compressed link part 41 makes the operation part 44 have the elastic force of driving the protrusion 31 to rotate clockwise, so as to make the cover 2 close the housing 1 and have the elastic force of blocking the cover 2 from being opened.

As shown in fig. 4, as a preferred embodiment of the present invention, a magnetic block 15 is disposed on a bottom wall of the accommodating base 10 corresponding to the area of the recess 101, and the magnetic block 15 is used for attracting the placed external electronic device, so that the external electronic device is stably accommodated in the recess 101.

While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model.

Claims

1. A Bluetooth headset charging box, comprising:

2. A bluetooth headset charging box according to claim 1, characterized in that the spring member has:

3. The charging box for the bluetooth headset of claim 2, wherein the housing has a receptacle therein, the receptacle comprises two recesses for receiving the external electronic device, each recess has at least one limiting hole for a power transmission probe set disposed at a lower end of the receptacle to extend into, the housing further has a power supply module and a control module, the power transmission probe set is electrically connected to the external electronic device when the external electronic device is disposed in the recess, and the power supply module supplies power to the external electronic device.

4. The charging box for the bluetooth headset of claim 3, wherein the lower end of the accommodating base is further provided with a mounting base, the mounting base is provided with a rib, and the rib is provided with a first side wall, a second side wall and a third side wall which enclose the first spiral part and the abutting part towards the direction of the hinge component, wherein the first side wall and the second side wall are oppositely arranged.

5. The charging box for the bluetooth headset of claim 2, wherein the hinge member comprises a hinge seat, the hinge seat is connected to the cover through a bolt, and the hinge seat has a hole for receiving the shaft therethrough, so that the shaft is disposed on the hinge seat through the hole to be hinged to the housing, the hinge seat has a protrusion, and the protrusion is provided with a movable hole for receiving the operating portion therethrough.

6. The charging box for the bluetooth headset of claim 3, wherein a magnetic block is disposed on the bottom wall of the containing seat corresponding to the recessed area, and the magnetic block is used for attracting the placed external electronic device.