CN215734762U

CN215734762U - Hidden structure of uncapping of bluetooth headset box

Info

Publication number: CN215734762U
Application number: CN202121467017.XU
Authority: CN
Inventors: 余坚昭
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2022-02-01
Anticipated expiration: 2031-06-29

Abstract

The utility model provides a Bluetooth earphone box hidden type cover opening structure, which comprises: the box body, lid and pivot subassembly, the pivot subassembly includes first C-shaped piece, second C-shaped piece and connecting rod, first C-shaped piece and second C-shaped piece parallel arrangement, one side of first C-shaped piece is connected with the first end of connecting rod, one side of second C-shaped piece is held with the second of connecting rod and is connected, the upper end of first C-shaped piece and the upper end of second C-shaped piece are equallyd divide and do not are formed with the lid connecting axle, the lower extreme of first C-shaped piece and the lower extreme of second C-shaped piece are equallyd divide and do not are formed with the box body connecting axle, the lid connecting axle is connected with the inside pivot ground of lid, the box body connecting axle is connected with the inside pivot ground of box body, the pivot subassembly is hidden completely in the space that box body and lid enclose when box body and lid are closed. The utility model can utilize relatively small space, adopts a single unit to achieve the opening and closing purpose of the hidden rotating shaft, has simple structure and is convenient for production.

Description

Hidden structure of uncapping of bluetooth headset box

Technical Field

The utility model relates to the field of Bluetooth earphone boxes, in particular to a hidden cover opening structure of a Bluetooth earphone box.

Background

Most of the Bluetooth headset boxes in the prior art are structures with exposed rotating shafts, the integrity of the appearance is influenced, and the structures of the hidden rotating shafts need a plurality of hinge units to be matched, so that the structures are too complex, the occupied space of the structures is large, and the opening and closing experience is poor.

SUMMERY OF THE UTILITY MODEL

The utility model provides a Bluetooth headset box hidden type uncovering structure, which aims to solve at least one technical problem.

In order to solve the above problems, as an aspect of the present invention, there is provided a bluetooth headset case hiding type cover opening structure, including: box body, lid and pivot subassembly, the pivot subassembly includes first C-shaped piece, second C-shaped piece and connecting rod, first C-shaped piece with second C-shaped piece parallel arrangement, one side of first C-shaped piece with the first end of connecting rod is connected, one side of second C-shaped piece with the second end of connecting rod is connected, the upper end of first C-shaped piece reaches the upper end of second C-shaped piece is equallyd divide and is formed with the lid connecting axle respectively, the lower extreme of first C-shaped piece reaches the lower extreme of second C-shaped piece is equallyd divide and is formed with the box body connecting axle respectively, the lid connecting axle with the inside pivot ground of lid is connected, the box body connecting axle with the inside pivot ground of box body is connected, the pivot subassembly is in when the box body is closed with the lid completely hide in the space that box body and lid enclose.

Preferably, the first and second C-shaped blocks have arc-shaped sides facing the inside of the cassette body.

Preferably, an arc-shaped notch portion for receiving the first and second C-shaped blocks is formed at the inside of the box body.

Due to the adoption of the technical scheme, the hidden rotating shaft can achieve the opening and closing purpose by utilizing a relatively small space and adopting a single unit, and has the advantages of simple structure and convenience in production.

Drawings

FIG. 1 schematically illustrates a first perspective view of the present invention;

FIG. 2 schematically illustrates a second perspective view of the present invention;

FIG. 3 schematically illustrates a third perspective view of the present invention;

FIG. 4 schematically illustrates an exploded perspective view of the present invention;

FIG. 5 schematically illustrates a cross-sectional exploded view of the present invention;

FIG. 6 schematically illustrates the opening process of the present invention diagram one;

FIG. 7 schematically illustrates an opening process diagram two of the present invention;

fig. 8 schematically shows a third opening process diagram of the present invention.

Reference numbers in the figures: 1. a box body; 2. a box cover; 3. a rotating shaft assembly; 4. a first C-shaped block; 5. a second C-shaped block; 6. a connecting rod; 7. the box cover is connected with the shaft; 8. the box body is connected with the shaft; 9. an arc-shaped notch part.

Detailed Description

The following detailed description of embodiments of the utility model, but the utility model can be practiced in many different ways, as defined and covered by the claims.

In one aspect of the present invention, there is provided a bluetooth headset case hidden type cover opening structure, including: a box body 1, a box cover 2 and a rotating shaft component 3, wherein the rotating shaft component 3 comprises a first C-shaped block 4, a second C-shaped block 5 and a connecting rod 6, the first C-shaped block 4 is arranged in parallel with the second C-shaped block 5, one side of the first C-shaped block 4 is connected with the first end of the connecting rod 6, one side of the second C-shaped block 5 is connected with the second end of the connecting rod 6, the upper ends of the first C-shaped block 4 and the second C-shaped block 5 are respectively provided with a box cover connecting shaft 7, the lower ends of the first C-shaped block 4 and the second C-shaped block 5 are respectively provided with a box body connecting shaft 8, the box cover connecting shaft 7 is pivotally connected with the inside of the box cover 2, the box body connecting shaft 8 is pivotally connected with the inside of the box body 1, the rotating shaft component 3 is completely hidden in the space enclosed by the box body 1 and the box cover 2 when the box body 1 and the box cover 2 are closed. When the bin cover is opened, the axes of the two positions (the box cover connecting shaft 7 and the box body connecting shaft 8) of the hinge unit rotate in a linkage manner.

Preferably, the arc-shaped sides of the first and second C-shaped blocks 4 and 5 face the inside of the cassette 1.

Preferably, an arc-shaped notch portion 9 for receiving the first and second C-shaped blocks 4 and 5 is formed inside the box body 1.

Due to the adoption of the technical scheme, the hidden type rotating shaft can be opened and closed by using a single unit (the rotating shaft component 3) by using a relatively small space, and the hidden type rotating shaft is simple in structure and convenient to produce.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a hidden structure of uncapping of bluetooth headset box which characterized in that includes: the box body (1), the box cover (2) and the rotating shaft component (3), the rotating shaft component (3) comprises a first C-shaped block (4), a second C-shaped block (5) and a connecting rod (6), the first C-shaped block (4) and the second C-shaped block (5) are arranged in parallel, one side of the first C-shaped block (4) is connected with the first end of the connecting rod (6), one side of the second C-shaped block (5) is connected with the second end of the connecting rod (6), the upper ends of the first C-shaped block (4) and the second C-shaped block (5) are respectively formed with a box cover connecting shaft (7), the lower end of the first C-shaped block (4) and the lower end of the second C-shaped block (5) are respectively formed with a box body connecting shaft (8), the box cover connecting shaft (7) is connected with the inner part of the box cover (2) in a pivoting manner, and the box body connecting shaft (8) is connected with the inner part of the box body (1) in a pivoting manner, the rotating shaft assembly (3) is completely hidden in a space surrounded by the box body (1) and the box cover (2) when the box body (1) and the box cover (2) are closed.

2. The concealed lid opening structure for bluetooth earphone boxes according to claim 1, wherein the arc-shaped sides of the first and second C-shaped blocks (4, 5) face the inside of the box body (1).

3. The concealed lid opening structure for bluetooth earphone boxes according to claim 1, wherein an arc-shaped notch portion (9) for receiving the first and second C-shaped blocks (4, 5) is formed in the box body (1).