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Vibration power generation backpack

A technology of vibration power generation and knapsack, which is applied in the field of knapsacks, can solve the problems of low efficiency and achieve the effect of improving conversion efficiency

Pending Publication Date: 2019-10-22
GUANGZHOU MARITIME INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a vibration power generation knapsack to solve the problem of low efficiency of knapsacks in the prior art when converting kinetic energy into electrical energy

Method used

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  • Vibration power generation backpack
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Examples

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Embodiment Construction

[0023] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0024] Embodiment 1 of the vibration generating knapsack of the present invention, as Figure 1 to Figure 5 As shown, the vibration power generation backpack includes a backpack body 10, a strap 32, a fixing mechanism 30 and a rotor generator 40. The backpack body 10 and straps 32 are respectively arranged on the front and rear sides of the fixing mechanism 30, defining that the fixing mechanism 30 is close to the human body when in use. One side of the back is the rear side, and the strap 32 is arranged on the rear side of the fixing mechanism 30 . The rotor generator 40 is used to convert kinetic energy into electrical energy, and an accumulator for storing electrical e...

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Abstract

The invention relates to the field of backpacks, in particular to a vibration power generation backpack. The vibration power generation backpack comprises a fixing mechanism and a backpack body, wherein the fixing mechanism comprises a fixing seat and a sliding seat, the sliding seat is arranged on the fixing seat in a sliding mode, a rack is arranged on the sliding seat, two groups of gear assemblies which are meshed with the rack are rotationally assembled on the fixing seat, each group of gear assemblies comprises a rotary shaft rotationally assembled on the fixed seat and a one-way gear irrotationally assembled on the rotary shaft, the rotating directions of the one-way gears of the two groups of gear assemblies are opposite, a power generation unit and a transmission unit are furtherarranged on the fixing seat, the power generation unit is in transmission connection with the rotary shafts of the two groups of gear assemblies through the transmission unit, and a reversing mechanism is arranged between the rotary shaft of one group of gear assemblies and the transmission unit. When the backpack is moved up and down, one group of gear assemblies can be driven to rotate correspondingly, after reversing of the reversing mechanism, the rotating direction of the transmission unit is kept consistent, the rotary shaft of the power generator is prevented from rotating back and forth, and the conversion efficiency of electric energy is improved.

Description

technical field [0001] The invention relates to the field of backpacks, in particular to a backpack for vibration power generation. Background technique [0002] At present, backpacks for outdoor travel have a single function and can only be used to store items. When the human body walks, simple mountaineering backpacks also move up and down, and the energy is constantly lost, which cannot be fully collected and utilized. In addition, when traveling in the field, more and more small or micro electrical devices are often carried, such as mobile phones, cameras, positioning systems, etc., so batteries are needed to provide lighting and communication, but the batteries are inconvenient to carry and the effective use time is short; Efficient recovery and utilization of the vibration energy generated during human movement can bring considerable energy-saving effects and bring convenience to people traveling in the field. [0003] The Chinese invention patent application with app...

Claims

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Application Information

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IPC IPC(8): F03G7/08A45F3/00
CPCF03G7/08A45F3/00A45F2003/003
Inventor 童军杰何祖扬张振林庄瑞翰陈秋兴黄赞徐虎叶伟强
Owner GUANGZHOU MARITIME INST
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