A hand-cranked small generator for mobile phone charging

A technology for charging small generators and mobile phones, applied in electromechanical devices, battery circuit devices, current collectors, etc., can solve the problems of low power generation efficiency and poor charging effect, and achieve high power generation efficiency and good charging effect.

Active Publication Date: 2021-12-28
深圳印科技术股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a small hand-operated generator for charging mobile phones, which has the advantages of high power generation efficiency and good charging effect, and solves the problem of low power generation efficiency and charging problems of traditional hand-operated generators. Bad effect

Method used

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  • A hand-cranked small generator for mobile phone charging
  • A hand-cranked small generator for mobile phone charging
  • A hand-cranked small generator for mobile phone charging

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Embodiment Construction

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0026] see Figure 1-4 , a hand-operated small generator used for charging mobile phones, including a cam 1, a pinion 2 is installed rotating at the center of the cam 1, a large gear 3 is installed rotating below the pinion 2, and a sliding wheel is installed above the cam 1 Push plate 4, push plate 4 is slidably installed below the sliding frame body 5, a lower slide 6 is slidably installed above the push plate 4, a lower pulley 7 is installed on the right en...

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Abstract

The invention relates to the technical field of generators, and discloses a hand-operated small generator for charging mobile phones, which includes a cam, a pinion is installed in the center of the cam, and a large gear is rotated below the pinion. gear, a push plate is slidably installed above the cam, the push plate is slidably installed below the sliding frame, a lower slide is slidably installed above the push plate, and a lower pulley is installed on the right end of the slide, A magnet is fixedly installed above the lower pulley, and a coil is fixedly installed outside the magnet. The hand-operated small generator used for mobile phone charging drives the cam to rotate through the cooperation of the large gear and the small gear. The cam pushes the push plate to slide, and the push plate uses the spring to make the lower plate slide upward under the action of the lower pulley, pushing the magnet to slide upward. , so that the coil cuts the magnetic induction line, thereby achieving the effect of hand-operated power generation to charge the mobile phone.

Description

technical field [0001] The invention relates to the technical field of generators, in particular to a small hand-operated generator used for charging mobile phones. Background technique [0002] With the development of society and the continuous advancement of technology, the application of smart phones has become more and more extensive, but the power consumption of smart phones is very fast, and the charging treasures used in the market will also face the situation of no power , So people invented a device that can manually generate electricity to charge mobile phones, that is, a small generator that can generate electricity by hand. By combining the generator with a mobile phone charger, it is possible to manually generate electricity for mobile phones. [0003] The power generation principle of the hand-operated mobile phone charging device is also to cut the magnetic induction line through the coil structure to realize power generation, and then convert it into electric...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02K35/02H02K7/18H02K1/34H02J7/32
CPCH02K35/02H02K7/1869H02K1/34H02J7/32Y02B40/00
Inventor 郭泰延王梅姣赵文静施利友
Owner 深圳印科技术股份有限公司
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