Step power generation device
A power generation device and step technology, which is applied in the direction of circuit devices, battery circuit devices, generators/motors, etc., can solve the problems that human beings go up and down stairs without making good use of energy, consume large power, etc., to achieve service life and stability guarantee, reduce The effect of consumption
Inactive Publication Date: 2014-09-03
白培世
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Problems solved by technology
[0002] Nowadays, the stair lights and fluorescent lamps in schools, shopping malls, apartments and other places need to consume a lot of electric energy every day, and the daily flow of people in these places is very large, but the energy of people going up and down the stairs is not well utilized. There is currently no such device on the market
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[0009] As shown in the figure, a stepped power generation device is composed of a metal protective case 1, piezoelectric ceramics 2, wires 3, floor tiles 4, and a battery 5. The piezoelectric ceramics 2 are placed in the metal protective case 1, and the metal protective case 1 is fixed on the groove surface of the floor tile 4, the floor tile 4 is fixed on the stair step, the wire 3 is drawn out from the groove of the floor tile 4, and the lead wire 3 is connected with the battery 5 fixed on the side of the stairs.
[0010] When the device works, people step on the metal protective shell 1 at the bottom of the floor tile 4, and the piezoelectric ceramics 2 inside the metal protective shell 1 feel the pressure to generate electric energy, and the generated electric energy is transmitted to the storage battery 5 through the wire 3.
[0011] For those of ordinary skill in the art, according to the teaching of the present invention, without departing from the principle and spirit o...
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The invention discloses a step power generation device, belonging to the field of electro-mechanics. The step power generation device comprises piezoelectric ceramic, a lead wire, a storage battery, a metal protection shell and a ceramic tile, wherein the piezoelectric ceramic is arranged in the metal protection shell; the metal protection shell is fixed at the bottom of a floor tile with a groove; the lead wire is guided out of the groove; a floor is fixed on a step of a staircase. The step power generation device has the beneficial effects that the piezoelectric ceramic is arranged in the metal protection shell and cannot be affected by an external environment, the metal protection shell is arranged in the groove in the bottom of the floor tile, and after the floor tile is mounted on the step of the staircase, the piezoelectric ceramic can be completely arranged between the step and the floor tile, is isolated from the external environment and cannot be interfered by the external environment, so that the service life and the stability of the piezoelectric ceramic are ensured; when people step on the floor tile, the piezoelectric ceramic can generate electrical energy, and biological energy is converted into the electrical energy for storage, so that the environment protection is facilitated.
Description
technical field [0001] The invention relates to a stepped power generation device, specifically a power generation device composed of piezoelectric ceramics, wires, energy storage devices, etc., belonging to the electromechanical field. Background technique [0002] Nowadays, the stair lights and fluorescent lamps in schools, shopping malls, apartments and other places need to consume a lot of electric energy every day, and the daily flow of people in these places is very large, but the energy of people going up and down the stairs is not well utilized. There is currently no such device on the market. Contents of the invention [0003] In view of the above-mentioned shortcomings, the present invention provides a step power generation device. [0004] The present invention is achieved through the following technical solutions: a stepped power generation device, which is composed of piezoelectric ceramics, wires, batteries, metal protective shells, and ceramic tiles, and is...
Claims
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Inventor 白培世张龙张思凡张超王岩齐振王启航
Owner 白培世