Triangular folding luggage barrow

A triangular and foldable technology, applied in the field of luggage carts, can solve the problems of inconvenience in carrying or carrying objects, the weight of the vehicle, and many components, etc., and achieve the effects of simple structure, light vehicle body, and easy retraction and storage.

Inactive Publication Date: 2010-11-03
成都富智科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the car body structure has been simplified compared with other types of luggage carts, it still has more components, the car body is heavier, and it is still inconvenient to carry or carry objects.

Method used

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  • Triangular folding luggage barrow
  • Triangular folding luggage barrow
  • Triangular folding luggage barrow

Examples

Experimental program
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Effect test

Embodiment Construction

[0017] The triangular foldable luggage cart is composed of a loading shelf, a walking wheel 9 supporting the loading shelf, and a support frame with a handle for pushing and pulling the loading shelf, wherein: the loading shelf is a triangular weight composed of three support rods. Object carrying seat, this triangular seat has rear beam support rod 5 and two side beam support rods 6, wherein the two ends of two side beam support rods 6 are connected with two push-pull support rods 2 bottoms respectively, and two side beam support rods The other two ends of 6 are connected into one body by folding assembly 7, and the back beam support rod 5 of the triangular seat is composed of two sections of rods arranged in the horizontal direction, and the group is connected into one body by a foldable mechanism 12 in the middle. A section of removable fixed sleeve 8 can also be set on it; the walking wheels 9 supporting the heavy object bearing seat are respectively installed on the two en...

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PUM

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Abstract

The invention discloses a triangular folding luggage barrow. The triangular folding luggage barrow mainly comprises a carrying shelf, traveling wheels and a supporting frame, wherein the traveling wheels are used for supporting the carrying shelf; and the supporting frame is provided with a handle and used for pushing and pulling the carrying shelf. The luggage barrow is characterized in that: the carrying shelf is a triangular base consisting of three supporting rods for carrying heavy objects; the three supporting rods comprise a rear beam supporting rod and two side beam supporting rods; one end of each side beam supporting rods is connected with the bottoms of two push-pull supporting rods respectively, while the other ends are connected into a whole through a folding component; the traveling wheels for supporting the triangular base are arranged at the two ends of the rear beam supporting rod of the triangular base respectively; and the supporting frame, which is provided with the handle and used for pushing and pulling the carrying shelf, consists of the two push-pull supporting rods of which the bottoms are arranged at the two ends of the rear beam supporting rod of the triangular base respectively while the top ends are interconnected through the handle. The luggage barrow has the advantages of simple structure, light body, free retraction, convenient carrying and the suitability for business trips, traveling, purchasing and carrying during climbing.

Description

technical field [0001] The invention relates to a luggage trolley, in particular to a multifunctional vehicle that is convenient for business trips, travel and shopping. It can be folded and contracted for easy carrying when not in use, can be unfolded immediately for push-pull carrying when in use, and can be easily carried on the back when going upstairs. Background technique [0002] Existing trolleys, though many types, are nothing more than all made up of a loading rack, a walking wheel supporting the loading rack, and a support frame with a handle for pushing and pulling the loading rack. This luggage cart currently in use has the disadvantages of many components, heavy weight, complex structure, inconvenient carrying and use, etc. to varying degrees. For example, the application number is 92105527.7, and the name "improved structure telescopic rod luggage cart" is exactly one. Although the car body structure has been simplified compared with other types of luggage ca...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62B3/02
Inventor 李青洋
Owner 成都富智科技有限公司
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