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Handset provided with water-blocking and moisture-proof rubber strips

A rubber strip and water-blocking technology, which is applied in the direction of telephone structure, electrical components, sealing shell, etc., to achieve a good sealing effect

Inactive Publication Date: 2017-09-08
徐建俭
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] There is still room for improvement in the waterproof performance of mobile phones currently on sale, and the waterproof performance needs to be further improved

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Embodiment 1 will be further described in detail, so that those skilled in the art can implement it according to the text of the description.

[0027] Embodiment 1 belongs to a mobile phone including a water-proof and moisture-proof adhesive strip, including an outer shell and a circuit board inside the outer shell, and the outer shell is provided with an earphone jack and a charging jack, wherein:

[0028] The outer casing is provided with rectangular water-proof and moisture-proof rubber strips on the earphone jack and the charging jack, respectively, and the earphone jack and the charging jack are respectively connected to the bottom of the water-proof and moisture-proof glue strips;

[0029] The side wall of the water-blocking and moisture-proof rubber strip is provided with a liquid-guiding groove, and a sealing member is slidably connected to the liquid-guiding groove, and at least one layer of water-absorbing material layer with strong water-absorbing performance ...

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PUM

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Abstract

The invention discloses a handset provided with water-blocking and moisture-proof rubber strips and relates to the electromechanical field, which belongs to the field of mobile electronic equipment. The object of the present invention is to provide a handset provided with water-blocking and moisture-proof rubber strips. In order to realize the above purpose, the shell of the handset is mainly improved. In this way, the condition in the prior art that water easily flows into the handset through the earphone socket and the charging socket of the handset so as to cause the flooding and short-circuit condition of the circuit board of the handset can be avoided. The handset mainly comprises a shell and a circuit board inside the shell. The shell is provided with an earphone socket and a charging socket. The shell is provided with rectangular water-blocking and moisture-proof rubber strips at the locations of the earphone socket and the charging socket. The earphone socket and the charging socket are respectively connected with the bottoms of the water-blocking and moisture-proof rubber strips. The sidewall of each water-blocking and moisture-proof rubber strip is provided with a liquid guiding groove and a sealing member arranged in the liquid guiding groove is in sliding connection with the liquid guiding groove. At least one water absorption material layer, excellent in water absorption performance, is attached to the bottom of the sealing member. According to the technical scheme of the invention, a small amount of water is prevented from entering the handset.

Description

technical field [0001] The invention relates to the electromechanical field and belongs to a mobile phone device. Background technique [0002] The waterproof performance of mobile phones currently on sale still has room for improvement, and its waterproof performance needs to be further improved. Contents of the invention [0003] The purpose of the present invention is to provide a mobile phone that includes a water-blocking and moisture-proof adhesive strip. In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions: [0004] One, main structure of the present invention is set forth [0005] The present invention mainly avoids the situation that the earphone socket and the charging socket on the current mobile phone are easy to enter water and cause the short circuit of the circuit board through the improvement of the outer casing; [0006] Secondly, by installing a highly elastic waterproof rubber on the handset an...

Claims

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Application Information

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IPC IPC(8): H04M1/18H05K5/06
CPCH04M1/18H05K5/061
Inventor 徐建俭
Owner 徐建俭
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