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Charger with waterproof function

A charger and function technology, applied in the direction of circuits, electrical components, parts of connecting devices, etc., can solve the problems of inflow into the shell, leakage, short circuit of the PCB board, etc.

Inactive Publication Date: 2021-11-30
天长市盛能电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] This application provides a charger with a waterproof function, which is used to solve the problem in the prior art that water flows from the socket into the housing after the charger is wading, causing a short circuit or leakage of the PCB board.

Method used

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Embodiment Construction

[0026] The implementation manner of the present application will be further described in detail below with reference to the drawings and embodiments. The following examples are used to illustrate the present application, but cannot be used to limit the scope of the present application.

[0027] In the description of the embodiments of the present application, it should be noted that the terms "center", "vertical", "horizontal", "upper", "lower", "front", "rear", "left", "right" , "vertical", "horizontal", "top", "bottom", "inner", "outer" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing this The application embodiments and simplified descriptions do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as ...

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Abstract

The invention provides a charger with a waterproof function, which comprises a shell and a plug, wherein the shell comprises an inner shell and an outer shell, the inner shell is located in the outer shell, the inner shell is fixedly connected with the outer shell, the outer shell is cylindrical, one end of the outer shell is fixedly connected with a front end cover, and the other end of the outer shell is fixedly connected with a rear end cover; the front end cover is provided with a first jack, the first jack is communicated with the interior of the inner shell, one end, away from the rear end cover, of the outer shell is provided with a movable end cover, the movable end cover is rotatably connected with the outer shell, the rear end cover is located between the movable end cover and the front end cover, and the face, close to the front end cover, of the movable end cover is slidably connected with the face, away from the front end cover, of the rear end cover. The face, close to the front end cover, of the movable end cover is tightly matched with the face, away from the front end cover, of the rear end cover, a second jack is formed in the movable end cover, the central axis, rotating relative to the shell, of the movable end cover is a first axis, and the vertical distance between the first jack and the first axis is equal to the vertical distance between the second jack and the first axis.

Description

technical field [0001] The present application relates to the technical field of chargers, in particular to a charger with a waterproof function. Background technique [0002] With the rapid development of smart phones, mobile phones have become an indispensable part of people's lives, but the current battery life cannot keep up with the development of mobile phone functions, the power consumption of mobile phones is increasing, and the capacity of batteries is growing slowly. Mobile phones usually need to be charged at least once a day. [0003] The charger in the prior art usually includes a housing, a PCB board and a plug, the plug is fixedly connected to one end of the housing, the plug is made of conductive metal, the plug is electrically connected to the PCB board, and the other end of the housing is provided with a jack , There is a USB interface on the PCB, and the USB interface is aligned with the jack. When charging, use the USB data cable to insert the jack and c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/52H01R13/502H01R13/631
CPCH01R13/5213H01R13/5202H01R13/5216H01R13/502H01R13/631
Inventor 刘林方
Owner 天长市盛能电子科技有限公司
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