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Box body structure with cover opening and closing function

A technology of opening and closing cover and box body, which is applied in the field of box structure of opening and closing cover, which can solve the problems such as difficult to meet the rapid development of wireless earphones and high manufacturing cost, and achieve the effect of low cost and good sense of technology

Active Publication Date: 2020-02-21
WEIFANG GOERTEK ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, the way of opening and closing the cover has become the key point in the design of the charging box. With the increasing development and popularization of wireless earphones, high manufacturing costs are difficult to meet the needs of the rapid development of wireless earphones.

Method used

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  • Box body structure with cover opening and closing function
  • Box body structure with cover opening and closing function
  • Box body structure with cover opening and closing function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] Such asfigure 1 , figure 2 , image 3 , Figure 4 , Figure 5 and Figure 6 As shown together, the box structure of the openable cover includes a lower case 20 and an upper cover 10 rotatably connected to the lower case 20 , and the lower case 20 and the upper cover 10 are cooperatingly provided with a buckle assembly. The buckle assembly includes a first buckle 11 and a second buckle 21, and also includes a button 24 connected to the second buckle 21. A first magnet 22 is installed on the inside of the button 24, and a magnet 22 is installed in the box to interact with the first magnet 22. Repelled by the second magnet 51 , the button 24 passes through the case and moves back and forth so that the first magnet 22 approaches or moves away from the second magnet 51 . The second buckle 21 is located inside the first buckle 11, and is fastened with the first buckle 11 to close the box body. When the first buckle 11 is separated from the second buckle 21, the box body ...

Embodiment 2

[0051] This implementation mode is basically the same as Example 1, the difference is that:

[0052] Such as Figure 15 As shown, the first buckle 11 is arranged on the lower case 20 , the button 24 , the second buckle 21 and the first magnet 22 are arranged on the upper cover 10 , and the second magnet 51 is installed in the upper cover 10 . The second buckle 21 is still located inside the first buckle 11, and the box body can be closed when it is buckled with the first buckle 11, and the second buckle 21 is separated from the first buckle 11 by pressing the button 24, and can be opened at this time Cover 10.

[0053] The box structure of the opening and closing cover of the present invention is provided with a buckle assembly between the upper cover 10 and the lower case 20. The buckle assembly includes a first buckle 11, a second buckle 21, and a hook connected to the second buckle 21. Button 24, the inner side of button 24 is equipped with first magnet 22, and the second...

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Abstract

The invention discloses a box body structure with a cover opening and closing function, and belongs to the technical field of box body structures. The box body structure comprises a lower shell and anupper cover rotationally connected with the lower shell, wherein the lower shell and the upper cover are cooperatively provided with a buckle assembly, and the buckle assembly comprises a first buckle and a second buckle; the box body structure further comprises a key connected with the second buckle, a first magnet is mounted on the inner side of the key, and a second magnet which is mutually exclusive with the first magnet is mounted in a box body; the key passes through the box body and is displaced back and forth, so that the first magnet is close to or away from the second magnet; the second buckle is located on the inner side of the first buckle and is buckled with the first buckle to enable the box body to be closed; and the first buckle and the second buckle are separated to enable the box body to be opened. When an external force is not applied to the box body structure, the key can automatically returns, so that the box body structure has sense of science and technology of design, when a cover is closed, the key is pressed to enable the first buckle and the second buckle to be buckled, the abrasion and the aging of the buckle assembly are avoided, and the cost is low.

Description

technical field [0001] The invention belongs to the technical field of box structure, and in particular relates to a box structure with an opening and closing cover. Background technique [0002] The conventional box body is opened and closed by the buckle assembly to realize the switch. The button is connected to the button by the hook located on the inside. The button is generally reset by the spring or shrapnel in the box body. After long-term use, the deformation of the spring or shrapnel may cause the button Cannot reset normally. Moreover, when the upper cover is fastened, the two hooks are deformed by an external force and then fastened. After a long period of use, wear, aging, breakage, etc. will occur, and it cannot be used any longer. [0003] In order to give consumers a sense of technology and a good user experience, there is a way to open and close the lid by designing a special shaft to realize the opening and closing function of the box body. When the cover ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D43/16B65D43/26B65D43/22
CPCB65D43/167B65D43/26B65D43/22
Inventor 吴张耀曹中利
Owner WEIFANG GOERTEK ELECTRONICS CO LTD
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