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Self-floating mobile phone waterproof device

A waterproof device and self-floating technology, which is applied in the field of self-floating waterproof devices for mobile phones, can solve the problems of sinking into the bottom, difficulty in salvage, loss of mobile phones, etc., and achieve the effects of increasing buoyancy, facilitating salvage operations, and increasing volume

Pending Publication Date: 2020-01-07
CHINA THREE GORGES UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The current mobile phone waterproof case is light, low in cost, and can guarantee the proper waterproof performance. However, although the current waterproof case can be waterproof, when the mobile phone falls into the water, the mobile phone will sink to the bottom in most cases. It is not easy to salvage, directly causing the loss of mobile phone loss

Method used

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  • Self-floating mobile phone waterproof device
  • Self-floating mobile phone waterproof device
  • Self-floating mobile phone waterproof device

Examples

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Embodiment Construction

[0024] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0025] Such as Figures 1 to 8 As shown, a self-floating waterproof device for mobile phones includes a mobile phone storage chamber 1 and a buoyancy generating chamber 2 connected to the mobile phone storage chamber 1. The buoyancy generating chamber 2 is provided with a pressing plate driving device 3, and the pressing plate driving device 3 The output end is connected to the control end of the gas cylinder 4 , and the gas outlet end of the gas cylinder 4 is connected to the air intake end of the inflatable and foldable airbag 6 through a pipeline 5 . Preferably, as figure 1 As shown, the mobile phone storage chamber 1 in this embodiment can be pasted and connected with the buoyancy generating chamber 2, and the side of the mobile phone touch screen faces downward, and the downward side of the mobile phone storage chamber 1 can ado...

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Abstract

The invention discloses a self-floating mobile phone waterproof device. The device comprises a mobile phone storage cavity and a buoyancy production cavity connected with the mobile phone storage cavity, a press plate driving device is arranged in the buoyancy production cavity, the output end of the press plate driving device is connected with the control end of a gas cylinder, and a gas outlet end of the gas cylinder is connected with the gas inlet end of an inflatable folding air bag through a pipeline. The device can effectively perform waterproof protection on the mobile phone when peoplecarry out exploration operation in water environments such as rivers, lakes and seaside, and enables the mobile phone to float when the mobile phone falls into water, the fishing operation is facilitated, and the property loss is avoided.

Description

technical field [0001] The invention relates to the technical field of mechanical design, in particular to a self-floating waterproof device for mobile phones. Background technique [0002] At present, when carrying out exploration operations in water environments such as rivers, lakes, and seasides, it is basically difficult to salvage the mobile phone if it accidentally falls into the water. However, most of the waterproof mobile phone cases worn by mobile phones currently use the cavity formed by plastic containers. One side of the mobile phone screen is made of PVC touch screen waterproof film, and then the entrance of the mobile phone is sealed to isolate the contact between the inside and the outside world, prevent water from entering the cavity, and ensure the waterproof performance of the mobile phone. [0003] The current mobile phone waterproof case is light, low in cost, and can guarantee the proper waterproof performance. However, although the current waterproof ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A45C11/00A45C13/00
CPCA45C11/00A45C13/008A45C2011/002
Inventor 石金进朱成龙刘攀舒正涛
Owner CHINA THREE GORGES UNIV
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