folding electric tricycle
A technology of electric tricycle and folding mechanism, applied in the direction of foldable bicycles, motor vehicles, bicycles, etc., to achieve the effect of distinct novelty, outstanding creativity, and high rigidity
Inactive Publication Date: 2014-10-29
TIANJIN XINHE TECH
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Problems solved by technology
[0003] In order to overcome the deficiencies of existing electric tricycles, the present invention provides a novel folding electric tricycle whose main body adopts a plane five-link mechanism
Method used
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[0035] figure 1 , figure 2 , Figure 5 , Figure 8 , Figure 9 , Figure 10It shows that the folding electric tricycle is mainly composed of: front assembly 1, upper tube assembly 2, lower tube assembly 3, front positioning hook 4, shock absorber 5, front decorative panel 6, frame 7, front seat cushion 8, middle box board 9. Side box board 10, front backrest assembly 11, rear seat front bracket 12, rear seat assembly 13, steel belt lock plate 14, battery box assembly 15, rear wheel assembly 16, rear backrest assembly 17, rear seat positioning hook 18, Rear seat lower cushion 19, tail light assembly 20, positioning rivet nut 21, battery lock 22, child seat 23 etc. and some other standard parts, common parts constitute.
[0036] figure 1 It shows that the front assembly 1 is mainly composed of a head pipe, a handlebar assembly, a front wheel motor assembly, a front fork, a headlight instrument assembly, and the like. The front fascia is on the front of the frame.
[003...
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A folding electro-tricycle is disclosed, which is mainly composed of a front component, an upper pipe component, a lower pipe component, a front positioning hook, a shock absorber, an electro-tricycle frame component, a front backrest component, a rear-seat front support, a rear seat component, a steel belt lock plate, a battery box component, a rear seat positioning hook and the like. A concave-arc shaped positioning point is arranged on the lower pipe component, and the shock absorber and the articulating end of the upper pipe component are locked and unlocked with the lower pipe component through the front positioning hook at the concave-arc positioning point. When in a locked state, the front part of the electro-tricycle frame component, the lower pipe component, the shock absorber, the front component and the upper pipe component form two steady triangles, so that the whole electro-tricycle becomes a rigid whole structure; when in a unlocked state, the lower pipe component rotates around a hinged shaft arranged at the lower end of the front part of the electro-tricycle frame component, the front component and the like can be linked in a following way, the middle front part of the whole electro-tricycle is lifted upward, the whole electro-tricycle rotates around rear wheels, a front wheel rolls towards the rear wheels along the ground, so that the front component and the like can move into a space in the middle of the electro-tricycle frame component. Therefore, the folding of the product is realized, and the gravity of the battery box component is the folding assistance.
Description
technical field [0001] The invention relates to a novel electric tricycle, in particular to a novel folding electric tricycle. Background technique [0002] At present, there are many kinds and types of known electric tricycles, and there are also several folding electric tricycles. These products have many advantages, but also have some shortcomings. For example, most products cannot be folded, and some can be folded, but the folding The rear volume is not small enough, and some are inconvenient to fold. Contents of the invention [0003] In order to overcome the shortcomings of the existing electric tricycles, the invention provides a novel folding electric tricycle whose main body adopts a plane five-link mechanism. [0004] The technical solution adopted by the invention to solve the technical problem is: the main body folding mechanism adopts a plane five-link folding mechanism. The main body folding mechanism is mainly composed of: folding frame, lower tube assembl...
Claims
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IPC IPC(8): B62K15/00
Inventor 姜富军
Owner TIANJIN XINHE TECH