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Sealing means

A sealing device and rigid sealing technology, applied in the direction of sealing shell, electrical equipment shell/cabinet/drawer, telephone structure, etc., can solve the problem that the sealing scheme cannot achieve sealing.

Active Publication Date: 2021-06-15
SHANGHAI MORUAN COMM TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, the inventors found that this sealing design can only play a certain role in waterproofing in daily life, but when the electronic equipment is exposed to harsh external environments such as rain, immersion, salt spray, sand and dust, the Sealing solutions often fail to achieve sealing

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Embodiment Construction

[0021] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, various implementation modes of the present invention will be described in detail below in conjunction with the accompanying drawings. However, those of ordinary skill in the art can understand that, in each implementation manner of the present invention, many technical details are provided for readers to better understand the present application. However, even without these technical details and various changes and modifications based on the following implementation modes, the technical solution claimed in this application can also be realized.

[0022] The first embodiment of the present invention relates to a sealing device, which is used to seal the opening on the housing of electronic equipment, such as figure 1 As shown, the sealing device includes: a pivotable rigid seal 2 arranged inside the housing 1 , an elastic member 3 and a flexible seal ...

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Abstract

The embodiment of the present invention relates to the field of electronic equipment, and discloses a sealing device for sealing an opening on the housing of an electronic device. The sealing device includes: a rigid seal disposed inside the housing and Elastomers and flexible seals. A limiting groove is provided inside the opening of the housing of the electronic device, and the rigid seal can cover the opening of the housing in the limiting groove in a non-pivoting state. The resilient member elastically bears against the rigid seal inside the housing. The flexible seal is arranged on the rigid seal, and can close the opening of the shell to realize sealing when the rigid seal covers the opening of the shell in the limiting groove. In the present invention, the sealing device can enable the interface of the electronic equipment to still be sealed in a harsh external environment.

Description

technical field [0001] Embodiments of the present invention relate to the field of electronic equipment, and in particular to a sealing device. Background technique [0002] Nowadays, in order to make electronic equipment more adaptable and meet different needs of users, people pay more and more attention to the waterproof function of electronic equipment. The outer side of the interface of the existing waterproof mobile phone will be provided with a sealing groove, two elastically driven sealing doors will be arranged on both sides of the sealing groove, and a sealing ring will be arranged in the sealing groove, and the sealing ring will press the sealing doors on both sides in the sealing groove . When the interface of the waterproof mobile phone needs to be connected, an active force can be applied to the two sealed doors to clamp the sealing ring and rotate towards the sealing groove to expose the interface, so that the external interface can be directly inserted into t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05K5/06H04M1/18
CPCH04M1/18H05K5/061
Inventor 朱丁纯
Owner SHANGHAI MORUAN COMM TECH