Double adjusting anti-roll children tricycle

A dual-adjustment, anti-rolling technology, applied in the field of baby carriages, can solve the problems of reverse rollover, easy rollover, and insufficient safety, and achieve the effect of reducing the probability of rollover, turning smoothly, and offsetting inertia.

Inactive Publication Date: 2018-11-09
舒城县达顺童车科技咨询服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its defect is that it is very easy to roll over when turning, especially when turning on flat ground, the probability of rollover is even greater, so it is not safe enough

Method used

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  • Double adjusting anti-roll children tricycle
  • Double adjusting anti-roll children tricycle
  • Double adjusting anti-roll children tricycle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] Examples, see Figure 1 to Figure 4 Shown: double adjustable anti-roll children's three-wheel stroller, including frame 10. The front portion of the vehicle frame 10 is provided with an armrest bar 20 , the middle portion is provided with a seat cushion, and the rear portion is provided with a left rear wheel 311 and a right rear wheel 312 . Simultaneously, the upper end of this handrail bar 20 is provided with handrail 21, and the lower end is provided with front wheel 22, and front wheel 22 is equipped with pedal 221. That is, the front wheel 22 is a driving wheel, and the left rear wheel 311 and the right rear wheel 321 are driven wheels.

[0026] Further speaking:

[0027] The vehicle frame 10 has a left connecting arm 11 and a right connecting arm 12 at the rear. Seen from top to bottom, the left connecting arm 11 and the right connecting arm 12 are in the shape of "eight". Meanwhile, the rear end of the left connecting arm 11 is provided with a left sliding cy...

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PUM

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Abstract

The invention discloses a double adjusting anti-roll children tricycle. The double adjusting anti-roll children tricycle comprises a frame; a handrail rod is arranged at the front part of the frame; aseat cushion is arranged at the middle part of the frame; a left rear wheel and a right rear wheel are arranged at the rear part of the frame; and meanwhile, a handrail is arranged at the upper end of the handrail rod; a front wheel is arranged at the lower end of the handrail rod; a pedal is mounted on the front wheel. During using, once the double adjusting anti-roll children tricycle is in turning, the left rear wheel and the right rear wheel not only can translate in the left-and-right direction but also can greatly neutralize inertia formed during turning along with roll so that the children tricycle is extremely stable during turning.

Description

technical field [0001] The invention relates to the technical field of baby carriages, in particular to a double-adjustable anti-rolling tricycle baby carriage for children. Background technique [0002] Three-wheel baby carriage is a kind of common baby carriage, and it is easy to use, and cost is lower, thereby has obtained great promotion. Its defect is: it is very easy to rollover when turning, especially when turning on flat ground, the probability of rollover is larger on the contrary, thereby not safe enough. Contents of the invention [0003] The object of the present invention is to provide a double-adjustable anti-rolling children's three-wheel stroller, which has the characteristics of greatly reducing the probability of the three-wheel stroller rolling over. [0004] The technical solution adopted in the present invention is: a double-adjustable anti-roll children's three-wheel stroller, including a frame, which is provided with a handrail bar at the front, a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62K9/02
CPCB62K9/02
Inventor 敬雪
Owner 舒城县达顺童车科技咨询服务有限公司
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