Reinforcing vehicle frame device of electric vehicle
A technology for electric bicycles and frames, applied in bicycle frames, bicycle accessories, transportation and packaging, etc., can solve the problems of threatening the riding safety of cyclists and insufficient firmness, so as to ensure firmness, improve bearing capacity, and reduce The effect of weight
Inactive Publication Date: 2017-05-10
CHONGQING TIANJI IND CO LTD
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Problems solved by technology
[0003] In the prior art, the structure of the frame of the electric vehicle is not strong enough, which directly threatens the riding safety of the riders
Method used
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[0039] In order to facilitate the understanding of the present invention, a more comprehensive description will be given below of the device for strengthening the frame of an electric vehicle with reference to the relevant drawings. Provided preferred embodiment of the reinforced vehicle frame device of electric vehicle among the accompanying drawings. However, the reinforced frame device of an electric vehicle can be implemented in many different forms, and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the device for strengthening the frame of an electric vehicle more thorough and comprehensive.
[0040] In describing the present invention, it should be understood that the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientations or positional relationships indicated by "horizontal", "top", "bottom", "inner", "outer", etc. ...
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The invention discloses a reinforcing vehicle frame device of an electric vehicle. The reinforcing vehicle frame device of the electric vehicle comprises a front pipe, a back pipe, a lower fork and an upper fork; the ends of the front pipe, the lower fork and the back pips are sequentially and fixedly connected, so that a seat supporting body is enclosed; the front pipe is fixedly connected with the seat supporting body; and a reinforcing rod is installed between the front pipe and the back pipe, and the two ends of the reinforcing rod are detachably installed on the front pipe and the back pipe correspondingly. According to the reinforcing vehicle frame device of the electric vehicle, the reinforcing rod is installed between the front pipe and the back pipe, the two ends of the reinforcing rod are detachably installed on the front pipe and the back pipe correspondingly, and thus, firmness of the structure is ensured; and in addition, when a riding road is flat, the reinforcing rod can be dismounted to reduce riding loads, and when a riding road is bumpy, the reinforcing rod can be installed to improve the bearing force during riding.
Description
technical field [0001] The invention relates to the technical field of electric vehicles, in particular to a frame reinforcement device for electric vehicles. Background technique [0002] Electric bicycles, also referred to as electric vehicles for short, refer to personal bicycles that use batteries as auxiliary energy sources on the basis of ordinary bicycles, and install motors, controllers, batteries, steering handles, brake handles and other operating components and display instrument systems. Transportation. The frame of an electric vehicle is the main load-bearing component of an electric vehicle, and its structural firmness is directly related to the riding safety of riders. [0003] In the prior art, the structure of the vehicle frame of the electric vehicle is not firm enough, which directly threatens the riding safety of the riders. Contents of the invention [0004] In view of this, the purpose of the embodiments of the present invention is to provide a rein...
Claims
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IPC IPC(8): B62K19/00
CPCB62K19/00
Inventor 田洋
Owner CHONGQING TIANJI IND CO LTD