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Cell phone dustproof plug

A technology for dust-proof plugs and mobile phones, applied in the direction of the structure of the telephone, can solve the problems of easy entry of dust into the charging hole of the earphone hole of the mobile phone, and achieve the effect of convenient insertion and prolonging the service life.

Inactive Publication Date: 2013-08-21
陈璇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Nowadays, mobile phones have become common products for people, and the earphone hole or charging hole of the mobile phone is easy to get dust

Method used

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  • Cell phone dustproof plug

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Embodiment Construction

[0007] The relevant structures of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0008] Such as figure 1 As shown, the present invention discloses a mobile phone dustproof plug, comprising a cylindrical plug body 1, a plug cover 2 and a decorative part 3 integrally arranged, the plug cover 2 is arranged between the cylindrical plug body 1 and the decorative part 3, and the cylindrical plug body 1 The shape is set corresponding to the shape of the earphone hole of the mobile phone to be dustproof. The cylindrical plug body 1 is provided with lines 4 in the circumferential direction, and the end of the cylindrical plug body 1 that is not connected with the plug cover 2 is provided with a tapered plug 5 .

[0009] The mobile phone dustproof plug provided by the present invention prevents dust from entering the interior of the mobile phone and prolongs the service life of the mobile phone; in addition, the lines arranged in...

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Abstract

The invention provides a cell phone dustproof plug. The cell phone dustproof plug comprises a columnar plug body, a plug cover and a decoration piece, wherein the columnar plug body, the plug cover and the decoration piece are arranged in an integrated mode. The plug cover is arranged between the columnar plug body and the decoration piece, and the columnar plug body is arranged in the mode of corresponding to a cell phone earphone hole or a charging hole in shape, wherein the cell phone earphone hole or the charging hole need dust prevention. Lines are arranged in the circumferential direction of the columnar plug body, and one end portion where the columnar plug body is not connected with the plug cover is provided with a tapered inserting head. By means of the cell phone dustproof plug, dust can be prevented from entering a cell phone, and the service life of the cell phone is prolonged; in addition, the lines are arranged in the circumferential direction of the columnar plug body, and therefore accidental falling and loss of the cell phone dustproof plug can be avoided; meanwhile, the tapered inserting head is arranged on the end portion of the columnar plug body, and therefore inserting is convenient.

Description

technical field [0001] The invention relates to the field of daily necessities, in particular to a dustproof plug for a mobile phone. Background technique [0002] Nowadays, mobile phones have become a common item for people, and the earphone hole or charging hole of the mobile phone is easy to get dust. Contents of the invention [0003] The object of the present invention is to provide a dustproof plug for mobile phone, which solves the above-mentioned problem in the prior art that dust easily enters the earphone hole or the charging hole of the mobile phone. [0004] The invention provides a mobile phone dustproof plug, comprising a columnar plug body, a plug cover and a decorative part integrally arranged, the plug cover is arranged between the columnar plug body and the decorative part, and the shape of the columnar plug body corresponds to the earphone hole or The shape of the charging hole is set, the circumferential direction of the columnar plug body is provided ...

Claims

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Application Information

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IPC IPC(8): H04M1/02
Inventor 陈璇
Owner 陈璇
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