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Wheelbarrow long in service life

A unicycle, long-life technology, applied in the field of transportation, can solve problems such as pedals, and achieve the effect of improving safety and increasing service life

Inactive Publication Date: 2017-06-06
TIANJIN SHUANGXIE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of this, the present invention aims to propose a unicycle with a long service life, to solve the problem of pedaling in the existing unicycle during riding.

Method used

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  • Wheelbarrow long in service life
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Embodiment Construction

[0018] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0019] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be understood ...

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Abstract

The invention provides a wheelbarrow long in service life. The wheelbarrow comprises a wheelbarrow body (2) and supports (1) installed on two sides of the wheelbarrow body (2), wherein pedals (3) are hinged to the left side and the right side of the supports (1) respectively through a rotary shaft (4), supporting rods (5) are arranged on the left side and the right side of the supports (1) respectively, the tail ends of the supporting rods (5) are connected with limiting rods (6) for supporting the pedals (3), and fixing rods (8) for preventing the pedals (3) from being upwards lifted are further hinged to the tail ends of the supporting rods (5). The wheelbarrow further comprises a locking mechanism for locking the fixing rods (8). The wheelbarrow long in service life can firmly fix the pedals during unfolding, accordingly the safety of the wheelbarrow is improved, the phenomenon that upward lifting of the pedals is caused by road surface jolting is avoided, and the service life of the wheelbarrow can be prolonged.

Description

technical field [0001] The invention belongs to the field of vehicles, in particular to a wheelbarrow with long service life. Background technique [0002] With the development of science and technology, traffic jams have become a common phenomenon, and electric unicycles instead of bicycles and electric vehicles are the development of fashion trends. In order to improve the safety of the unicycle, pedals are generally arranged on the unicycle. The pedals of the existing unicycle balance bikes use magnets to keep the pedals in a closed state. Only in the closed state can they be stable. When the pedals are opened, the pedals will rotate with the rotating shaft. When riding a unicycle, the pedals rotate and make noise. When the pedals pass through bumpy roads or jump steps when riding, because the person is in a state of weightlessness, the pedals have no pressure, and they are lifted upwards. On the other hand, it will cause a large impact on the shaft connecting rod, ther...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62K11/00B62J25/00
CPCB62K11/00B62J25/00
Inventor 刘洋
Owner TIANJIN SHUANGXIE TECH CO LTD