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Charging device of flashlight

A technology for charging devices and flashlights, applied to battery circuit devices, circuit devices, collectors, etc., can solve problems such as poor reliability, achieve high reliability, avoid conduction and short circuit, and improve safety

Inactive Publication Date: 2016-07-20
OCEANS KING LIGHTING SCI&TECH CO LTD +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a charging device for a flashlight, which avoids the problem of poor reliability caused by plugging and unplugging for each charging in the prior art

Method used

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  • Charging device of flashlight
  • Charging device of flashlight
  • Charging device of flashlight

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Embodiment Construction

[0022] In order to further illustrate the principle and structure of the present invention, preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings.

[0023] The invention provides a charging device for a flashlight. The charging device adopts a magnetic adsorption structure, that is, the male seat and the female seat of the charging device are connected through magnetic adsorption to realize charging, which can avoid the need for forceful plugging and unplugging as in the prior art. problem of poor sex. The structure of the charging device of the present invention will be described below through specific embodiments in conjunction with the accompanying drawings.

[0024] refer to figure 1 , In this embodiment, the charging device is mainly composed of two parts, the male socket 1 and the female socket 2, the male socket 1 is used to connect the power supply, and the female socket 2 is used to connect the equi...

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Abstract

A charging device of a flashlight comprises a male seat and a female seat, wherein the male seat and the female seat can be connected in a matching way to achieve charging, the male seat comprises a male seat body, a first positive terminal, a first negative terminal, a first magnetic element and a protection baffle ring, the protection baffle ring encircles the first positive terminal and is higher than the first positive terminal, the first negative terminal is provided with a first abutting surface protruding the first magnetic element, the female seat comprises a female seat body, a second positive terminal, a second negative terminal and a second magnetic element, the second negative terminal is provided with a second abutting surface protruding the second magnetic element, the protection baffle ring is accommodated in a stop groove during charging, the first magnetic element and the second magnetic element are attracted to each other, so that the first positive terminal and the second positive terminal are connected and conducted, and the first abutting surface of the first negative terminal and the second abutting surface of the second negative terminal are conducted in a contact way to achieve charging. During charging, the charging device is not needed to be plugged in and plugged out by force, is convenient to use and is high in reliability, and a protection effect is developed for the first positive terminal.

Description

technical field [0001] The invention relates to the field of charging, in particular to a charging device for a flashlight. Background technique [0002] At present, flashlights generally use plug-type charging and connecting devices. Due to the structural limitations of common connectors on the market, the inside of the charging port is usually sealed with auxiliary sealant during structural design. The consistency of the sealant is not guaranteed in production. Reliable There is water ingress during the performance test and later use; the rubber seal of the charging port has been used for a long time, and since the charging socket needs to be stressed every time it is used, there is a risk of water entering the seal. Contents of the invention [0003] The object of the present invention is to provide a charging device for a flashlight, which avoids the problem of poor reliability caused by plugging and unplugging for each charging in the prior art. [0004] In order to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J7/00
Inventor 周明杰李爱丽
Owner OCEANS KING LIGHTING SCI&TECH CO LTD
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