Portable four-wheel treadmill

A scooter and portable technology, which is applied in the field of scooter, can solve the problems of not being portable, and achieve the effects of being easy to carry, improving production efficiency and manufacturing precision, and riding stably

Inactive Publication Date: 2009-10-21
TAICANG CHEZHONGBAO LEISURE ARTICLES +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] I invented a scooter (2006101594430) in 2006, perfected and improved the original scooter in 2008, and applied f

Method used

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  • Portable four-wheel treadmill
  • Portable four-wheel treadmill
  • Portable four-wheel treadmill

Examples

Experimental program
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Example Embodiment

[0012] Among the figure: 1—body, 2—handle mechanism, 3—pedal driving mechanism, 4—transmission forward mechanism.

[0013] The following combination figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 The present invention is described further:

[0014] Described vehicle body 1 comprises groove-shaped stamping part 11, and the bearing bowl 111 of 5 fixed bearings is also punched on the groove-shaped part 11, and the head end of groove-shaped part 11 welds a direction seat pipe 12 and positioning shaft 31, and direction seat pipe A link base pipe 13 is respectively welded on both sides of 12, and a rear wheel base bar 14 is welded at the end of the grooved part 11, and one end of the rear wheel base bar 14 is welded with a punching piece 15 with a bearing bowl, and the other end is welded with a short The punching part 16 of the shaft, the plastic casing 17 is fixed on the grooved part 11, the bearing bowl punching part 15 and the punching part 16 with a short shaft by...

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PUM

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Abstract

A portable four-wheel treadmill comprises a vehicle body, a direction handle mechanism, a foot power driving mechanism and a transmission moving mechanism. The treadmill is characterized in that: the vehicle main body is a trough-shaped stamping part; and the direction handle mechanism comprises a foldable handle, a foldable frame and a direction linkage. Using the vehicle main body as the stamping part can improve the production efficiency and precision; using the foldable handle and foldable frame ensures that the vehicle is folded smaller, and using the direction linkage and four-wheel structure makes it steadier to drive the vehicle.

Description

Technical field: [0001] The invention relates to a scooter which can be stepped on up and down while standing with two feet, in particular to a portable four-wheeled scooter. Background technique: [0002] I invented a scooter (2006101594430) in 2006, perfected and improved the original scooter in 2008, and applied for a scooter (2008100401035), but unfortunately the scooter Although the car is fun and easy to use, it is not portable. Invention content: [0003] For the sake of consumer users, a portable four-wheeled scooter is designed that is fun, easy to use, and portable; the problem to be solved is to provide a technology that can adjust the original The structure of the scooter is to reduce the body of the car body as much as possible, and to equip the retractable bicycle handle of my patent (2006100284140) outside the handle, and to slightly adjust and improve the patent; Go up my patent folding frame (2006101634762), and this patent is slightly adjusted and impro...

Claims

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Application Information

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IPC IPC(8): B62K15/00B62M1/04B62M23/00B62M1/24
Inventor 庞明方
Owner TAICANG CHEZHONGBAO LEISURE ARTICLES
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