frame structure of a vehicle

A frame structure and vehicle technology, applied to bicycle frames, bicycle accessories, transportation and packaging, etc., can solve the problems of complex structure, inconvenience, and increased manpower burden, and achieve the effect of simple and firm structure

Active Publication Date: 2018-10-23
WM MOTOR TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, the trunk of the vehicle is an independent component, and a separate seat is also provided, which has a complicated structure. This requires the trunk to be produced separately and installed at the rear of the frame, and the rear cross member of the frame is located at the rear of the trunk. Below, there will be wind resistance during driving, which will increase the burden on manpower, which is very inconvenient

Method used

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Embodiment Construction

[0038] Preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0039] In order to achieve the purpose of the present invention, as figure 1 As shown, in one of the embodiments of the present invention, a frame structure of a vehicle is provided, which is used for a tricycle or a four-wheel vehicle, including a base main beam frame, including:

[0040] Two main girders 10 are arranged parallel to each other;

[0041] Two beams 11, the two ends of which are respectively connected to the two main beams 10;

[0042] Two back support rods 12, one end of which is arranged on the main beam 10;

[0043] Two rear hemming rods 13, one end of which is respectively arranged on the two main beams 10, and the other end is respectively connected with the two back supporting rods 12, the main beam 10, the back supporting rods 12, and the rear hemming rods 13 form a support on the side structure and a storage space is...

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Abstract

The invention discloses a frame structure of a vehicle. The frame structure is used for a tricycle or a four-wheel vehicle and comprises a base main beam frame. The base main beam frame comprises two main beams which are arranged in parallel, at least two beams, two back supporting rods and two rear edge wrapping rods. The two ends of each beam are connected to the two main beams respectively. One end of each back supporting rod is arranged on the corresponding main beam. One ends of the rear edge wrapping rods are arranged on the two main beams respectively, and the other ends of the rear edge wrapping rods are connected with the two back supporting rods respectively. A supporting structure is formed by the main beams, the back supporting rods and the rear edge wrapping rods on the side face, and a containing space is formed among the main beams, the back supporting rods and the rear edge wrapping rods. Compared with the prior art, the supporting structure is formed by the main beams, the back supporting rods and the rear edge wrapping rods on the side face, the structure is simple and firm, the containing space is formed among the main beams, the back supporting rods and the rear edge wrapping rods, trunks do not need to be independently produced, and the containing space is directly formed on the main beams without generating wind resistance; meanwhile, a seat backrest can be installed on the back supporting rods, seats do not need to be independently arranged, and the frame structure is simpler.

Description

technical field [0001] The invention belongs to the technical field of vehicle manufacturing, and in particular relates to a vehicle frame structure. Background technique [0002] As a low-carbon, green and environmentally friendly means of transportation, bicycles are widely used in people's lives. In the prior art, the trunk of the vehicle is an independent component, and a separate seat is also provided, which has a complex structure. This requires the trunk to be produced separately and installed at the rear of the frame, and the rear cross member of the frame is located at the rear of the trunk. Below, there will be wind resistance during driving, which will increase the burden on manpower, which is very inconvenient. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a vehicle frame structure. [0004] In order to achieve the above object, technical scheme of the present invention is as follows: [000...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62K19/30
CPCB62K19/30
Inventor 黄英可
Owner WM MOTOR TECH GRP CO LTD
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