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Piezoelectric energy capturing pedal for supplying power for electronic equipment charging station

A technology of piezoelectric energy harvesting and electronic equipment, which is applied in the field of new energy and power generation, can solve the problems of power depletion of electronic equipment, and achieve the effects of simple structure, reduced energy waste, and convenient installation

Active Publication Date: 2017-08-22
张曦予
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the related problems caused by the exhaustion of electronic equipment, and based on the concept of energy saving and environmental protection, the present invention discloses a piezoelectric energy harvesting pedal for energy supply to electronic equipment charging stations

Method used

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  • Piezoelectric energy capturing pedal for supplying power for electronic equipment charging station
  • Piezoelectric energy capturing pedal for supplying power for electronic equipment charging station
  • Piezoelectric energy capturing pedal for supplying power for electronic equipment charging station

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specific Embodiment approach 1

[0020] Specific implementation mode 1: Combination Figure 1 ~ Figure 13 This embodiment will be described. This embodiment provides a specific implementation of a piezoelectric energy-capturing pedal for powering electronic device charging stations. The piezoelectric energy harvesting pedal facing the electronic device charging station is composed of several power generation units a, and the power generation unit includes a base 1, a disc-shaped piezoelectric component 2, a spring 1 3, a special-shaped beam structure 4, and a rectangular shape. The piezoelectric element 5, the second spring 6, the pressure plate 7, and the energy storage module 8; the base 1 is provided with 4 square bosses 1-1, the upper surface of which is adhesively connected with the special-shaped beam structure 4; the base 1 is provided with Counterbore 1-2 to provide a deformation space for the disc-shaped piezoelectric component 2, and the counterbore 1-2 height h 0 1mm or more, the diameter of the co...

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Abstract

The invention discloses a piezoelectric energy capturing pedal for supplying power for an electronic equipment charging station, and belongs to the technical field of new energy and power generation. The piezoelectric energy capturing pedal consists of a plurality of power generation units, and each power generation unit comprises a base, a disc-shaped piezoelectric assembly, a spring I, a special shape-beam structure, a rectangular piezoelectric assembly, springs II, a pressing plate and an energy storage module; when the piezoelectric energy capturing pedal arranged on the ground is pedaled by people, the pressing plate moves downwards under the effect of pressure, so that the rectangular piezoelectric assemblies and the disc-shaped piezoelectric assemblies are deformed, when the foot of the people is lifted, the deformation of the rectangular piezoelectric assemblies and the disc-shaped piezoelectric assemblies is recovered, electric energy is generated based on a piezoelectric effect in the two processes, and the generated energy storage is stored in the energy storage module; the piezoelectric energy capturing pedal can be used for supplying power for portable electronic equipment charging stations, so that the waste of energy is effectively reduced, and the utilization rate of the energy is greatly improved; and the piezoelectric energy capturing pedal has the advantages of being simple in structure, convenient to use and install, green, environmentally-friendly and the like, and is suitable for being used on occasions with large flow of people such as railway stations and bus stations.

Description

Technical field [0001] The invention belongs to the technical field of new energy and power generation, and particularly relates to a piezoelectric energy-capturing pedal that recovers the trampling energy for mobile phones and other portable electronic equipment charging stations. Background technique [0002] With the development of society, mobile phones and other electronic devices have become indispensable portable tools in modern life. The storage power of mobile phones and other electronic devices is very limited. When people enjoy the convenience brought by these electronic devices, they usually have to face it. The helplessness caused by the exhaustion of battery energy, especially during the journey, long-distance passengers often face the trouble of no electricity for electronic equipment, which will not only bring communication inconvenience, but may even cause work delays. Therefore, setting up some electronic equipment charging stations in stations and shopping mall...

Claims

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Application Information

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IPC IPC(8): H02N2/18
CPCH02N2/183
Inventor 张曦予潘新博秦峰皮旭阳
Owner 张曦予
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