Suspension type energy collection backpack based on friction power generation

Abstract

The invention relates to the technical field of bags and suitcases, in particular to a suspension type energy collection knapsack based on friction power generation, which comprises a collection knapsack body, a control unit box body is mounted on the rear side of the collection knapsack body, and a knapsack body connecting plate is mounted in the control unit box body; connecting hanging blocks are installed on the upper side of the front face of the bag body connecting plate in a bilateral symmetry mode, adsorption magnets are installed in the middles of the front faces of the connecting hanging blocks, and limiting springs are installed on the lower sides of the connecting hanging blocks and located on the back face of the bag body connecting plate in a bilateral symmetry mode; a spring mounting plate is mounted on the back face of the backpack body connecting plate and located on the lower side of the limiting spring, a backpack body bearing plate is mounted on the lower side of the backpack body connecting plate, a backpack body is mounted on the front face of the control unit box body, and a bearing plate inserting groove is formed in the position, corresponding to the backpack body bearing plate, of the back face of the backpack body. According to the scheme, the overall structure is simple, and the backpack body and the control unit box body are convenient to disassemble and assemble.

Description

technical field [0001] The invention relates to the technical field of bags, in particular to a suspension type energy collection knapsack based on frictional electricity generation. Background technique [0002] Backpacks, while bringing convenience to people in daily life, also release the freedom of hands. Because of their convenience and practicality, backpacks have been widely used. However, ordinary backpacks have a common problem, that is, their The heavy objects carried will float up and down together with the ups and downs of the center of gravity such as walking and running. Such floating up and down of the heavy objects will inevitably lead to useless work and consume human energy. Even when the heavy objects reach a certain weight, they will Seriously affect the movement of the human body. Therefore, exploring a backpack device that is used to decouple the movement of the backpack and the human body during the ups and downs of the human body's center of gravity, ...

AI Technical Summary

Problems solved by technology

[0002] Backpacks, while bringing convenience to people in daily life, also release the freedom of hands. Because of their convenience and practicality, backpacks have been widely used. However, ordinary backpacks have a common problem, that is, their The heavy objects carried will float up and down together with the ups and downs of the center of gravity such as walking and running. Such floating up and down of the heavy objects will inevitably lead to useless work and consume human energy. Even when the heavy objects reach a certain weight, they will Seriously affect the movement of the human body. Therefore, exploring a backpack device that is used to decouple the movement of the backpack and the human body during the ups and downs of the human body's center of gravity, and break the phase synchronization between the backpack and the human body movement can reduce or eliminate the weight of the human body on the back. The useless work done by objects can achieve the purpose of labor saving, shock absorption and improving human body performance. With the development of science and technology, the suspended energy harvesting backpack has become a new generation of bags

[0003] The existing suspended energy harvesting backpack is usually inconvenient to disassemble between the bag body and the control unit, which leads to poor application range and inconvenient maintenance. Therefore, a suspension energy harvesting backpack based on friction generation is needed. improve the above problems

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