Power generation device for bicycle
A power generation device and bicycle technology, applied in bicycle accessories, transportation and packaging, optical signals, etc., can solve the problems of battery environmental pollution and load, and achieve the effect of avoiding power shortage and reducing the impact on the environment
Inactive Publication Date: 2016-06-29
李文嵩
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Problems solved by technology
[0005] In order to solve the above-mentioned technical problems, the bicycle power generation device provided by the present invention can convert the vibration power possessed by the rider into the electric power required by the peripheral products of the bicycle when riding, and the improvement of the early power supply is through the installation of batteries It can only work, but the battery causes environmental pollution and lack of load when riding.
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[0028] In order to clearly illustrate that the present invention can achieve the above objectives and effects, the features and effects of the embodiments of the present invention are described in detail with reference to the drawings. see Figure 1 to Figure 4 As shown, the present invention mainly includes a seat cushion riser device 10 and a power generation device 70, wherein the power generation device 70 is installed in the bicycle seat riser device 10 to provide power supply;
[0029] The seat riser device 10 includes a seat tube 20, clamping block 30, upper clamping piece 40 and lower clamping piece 50, the seat tube 20 is a tubular body, and its top side has a top catch portion 21 and a first screw hole 22, and its first screw hole 22 is used to pass through the screw fixing component 23;
[0030] However, the clamping block 30 is provided with a first bow groove 31 and a second screw hole 32 opposite to the first screw hole 22;
[0031] The upper clip 40 is provide...
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The invention discloses a power generation device for a bicycle. The power generation device comprises a seat cushion vertical tube device and a power generation device, wherein the seat cushion vertical tube device comprises a seat tube, a camping block, an upper clamp and a lower clamp; a jacking part is arranged on the top of the seat tube; a first screw hole is formed in the top side of the seat tube; a first arced groove and a second screw hole opposite to the first screw hole are formed in the clamping block; a second arced groove opposite to the first arced groove is formed in the upper clamp; a pressing surface is arranged downwards on the upper clamp; a concave shaft hole is formed in the pressing surface; a jacking surface and a convex shaft part, relative to the pressing surface and the concave shaft hole respectively, are arranged on the lower clamp; the power generation device is provided with a piezoelectric power generation sheet on the jacking surface and a power output port which is electrically connected with the piezoelectric power generation sheet. Due to adoption of the piezoelectric power generation sheet, power can be generated when a seat cushion of the bicycle being ridden by a user vibrates up and down, and the power can be output to peripheral products on the bicycle through the power output port.
Description
technical field [0001] The present invention relates to a power generating device for a bicycle, especially a power generating device that generates electric power through the rider's vibration during riding, which is further provided to the related electronic products that need to use electric power on the bicycle. Electricity is a very practical invention. Background technique [0002] With the positive effects brought by bicycles, many people are gradually investing in this healthy life movement. However, under this healthy movement, there must be sound preparations, such as the lights used to provide riding safety, Brake lights, or sensing devices used to detect the rider's heart rate and breathing, etc. In addition, there are more related peripheral products for riders to use. The installation of these supplies can provide riders with It has good protection in sports to avoid the occurrence of dangerous situations. Therefore, those related to bicycle peripheral produc...
Claims
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IPC IPC(8): B62J6/06
Inventor 李文嵩
Owner 李文嵩