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Plug with timing function

A technology of functions and plugs, applied in the field of plugs with timing functions, can solve the problems of no anti-drop design, etc., and achieve the effects of low manufacturing cost, wide use, and small size

Inactive Publication Date: 2016-08-10
GUANGXI NQT ELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the mobile phone charging plugs on the market are all designed for charging. There is no limit to the charging time, and there is no anti-drop design. It can be seen that having a mobile phone charging plug with a timing function is very important for the protection of the mobile phone battery. sex

Method used

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Examples

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Comparison scheme
Effect test

Embodiment 1

[0022] A plug with a timing function, mainly provided with a plug shell 1, an adapter, a controller, an anti-surge device and a timing device; the timing device includes a timer, a timing button 4 and a display 2; the plug shell 1 is Square block, one end of the plug shell 1 is provided with a USB interface, and the other end is provided with a plug handle 3; the timer and the controller are connected by wires; the timing button 4 and the display 2 are arranged on the side of the plug shell 1, And are embedded with the board surface of the shell 1 respectively. The USB interface, the adapter, the controller, the anti-surge device and the socket handle 3 are sequentially connected in series by wires. The anti-surge device is provided with an anti-surge indicator light 6 . The display 2 is a liquid crystal display. Described timing button 4 is provided with time-increasing key and time-decreasing key, increases the flexibility of time regulation. The edges and corners of the ...

Embodiment 2

[0024] A plug with a timing function, mainly provided with a plug shell 1, an adapter, a controller, an anti-surge device and a timing device; the timing device includes a timer, a timing button 4 and a display 2; the plug shell 1 One end is provided with a USB interface, and the other end is provided with a plug handle 3; the timer and the controller are connected by wires; faces are embedded. The USB interface, the adapter, the controller, the anti-surge device and the socket handle 3 are sequentially connected in series by wires. The anti-surge device is provided with an anti-surge indicator light 6 . The display 2 is a liquid crystal display. Described timing button 4 is provided with time-increasing key and time-decreasing key, increases the flexibility of time regulation. The described safe charging plug with timing function is safe and reliable, adding the timing function can prevent the battery of the mobile phone from charging overtime and effectively protect the b...

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Abstract

The invention discloses a plug with a timing function. The plug is mainly provided with a plug shell, an adapter, a controller, an anti-surge device and a timing device, wherein the timing device comprises a timer, timing keys and a display; a USB (Universal Serial Bus) interface is arranged on one end of the plug shell and a plug handle is arranged on the other end of the plug shell; the USB interface, the adapter, the controller, the anti-surge device and the plug handle are connected in series in sequence; the timer is connected to the controller; and the timing keys and the display are arranged on the lateral surface of the plug shell. Through adding the timing device and the anti-surge device on the plug for charging a mobile phone, when the plug is utilized to charge the mobile phone, the charging time can be set, and when the charging time reaches a set value, the controller cuts off a charging circuit of the USB interface and the plug handle. The plug has the advantages of simplicity and practicability, low manufacturing cost, wide application and safety and reliability.

Description

technical field [0001] The invention relates to a plug, in particular to a plug with a timing function. Background technique [0002] Many people think that lightning rods have been installed on the roof of the building to ensure the safety of all our home appliances and lightning protection. In fact, this view is wrong. In fact, the lightning rod can only prevent direct lightning strikes, and can only protect buildings. When it is defending against direct lightning strikes, it will also release a large amount of induction lightning. The induction lightning released by the lightning rod will invade the interior of the electrical appliance along the antenna, feeder, signal line and power line in an instant, causing huge damage to the electrical appliance. Therefore, it is not enough to rely on lightning rods alone for lightning protection, and a three-level lightning protection system must be added. The so-called three-level lightning protection system refers to the lightn...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/66H01R13/717H01R13/46H02J7/00
CPCH01R13/66H01R13/46H01R13/717H02J7/00
Inventor 潘源礼韦永然黄兴英冯谟潇
Owner GUANGXI NQT ELECTRONICS TECH CO LTD
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