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Electronic lifting seat post

An electronic, seatpost technology that is used in bicycle saddles, bicycle accessories, transportation and packaging to solve problems such as taking up space, being cumbersome and inconvenient, and interfering or pulling.

Pending Publication Date: 2022-04-26
ZHONGSHAN FASITE PRECISION HARDWARE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, at present, the dropper seatposts of bicycles on the market are basically controlled by wire or mechanically by manual dialing. This kind of operation is not only cumbersome and inconvenient, but also the wiring configuration occupies a certain amount. space, often resulting in unintended interference or pull

Method used

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  • Electronic lifting seat post
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  • Electronic lifting seat post

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no. 1 example

[0023] see as Figure 1-Figure 3 As shown, this specific implementation mode adopts the following technical solutions: Please refer to Figure 1 to Figure 10 , which shows the first embodiment of the present invention, the electronic dropper seat post of the present invention includes: a tube assembly 1 , a telescoping assembly 2 and a drive assembly 3 .

[0024] The tube assembly 1 includes an outer tube 11 and a rod 16. The outer tube 11 encloses an inner space 12. The seat post 16 is movably plugged into the inner space 12. The outer tube 11 is provided on a bicycle. The seat post 16 is for a user to ride on. The telescopic assembly 2 includes a telescopic main body 21 and a control unit 24, the telescopic main body 21 is arranged on the seatpost 16, the control unit 24 is telescopically protruded from the telescopic main body 21, and the control unit 24 is used to control the The telescopic main body 21 moves. In this embodiment, the telescopic main body 21 includes a f...

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PUM

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Abstract

The invention belongs to the technical field of bicycle accessories, and particularly relates to an electronic lifting seat post. Comprising a pipe assembly, a telescopic assembly and a driving assembly. The pipe assembly comprises an outer pipe and a seat rod, and the seat rod is movably inserted into the inner space. The telescopic assembly comprises a telescopic main body and a control unit, the telescopic main body is arranged on the seat rod, and the control unit is convexly arranged on the telescopic main body in a telescopic manner. The driving assembly comprises a driving unit, a cam seat and an adjusting valve, the driving unit is positioned in the inner space, the cam seat is connected with the driving unit and driven by the driving unit to rotate, and the adjusting valve can be movably clamped between the cam seat and the control unit in the axial direction of the outer pipe. The cam seat and the adjusting valve are respectively provided with a concave-convex structure which can abut against each other, the height of the lifting seat rod is adjusted in an electronic control mode, and the purposes of rapid adjustment and convenient operation can be achieved.

Description

technical field [0001] The invention belongs to the technical field of bicycle accessories, and in particular relates to an electronic lifter seatpost. Background technique [0002] In the early days, bicycles moved slowly, and people had to step on them to move forward, so many people felt that it was time-consuming and labor-intensive. As a result, early bicycles were not the first choice for people to move around. However, in recent years, with the rise of the concept of energy saving, carbon reduction, and fitness exercises, and the establishment of a public bicycle rental system in cooperation with the local government, bicycles have gradually gained popularity among the public, especially those who take public transportation and want to go from the station to other nearby places. Metropolitans choose to ride bikes. [0003] However, the dropper seatposts of bicycles currently on the market are basically controlled by wire or mechanically by manual dialing. This kind o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62J1/08
CPCB62J1/08B62J2001/085
Inventor 李忠家
Owner ZHONGSHAN FASITE PRECISION HARDWARE