Tightened cloth saddle type three-wheel entertainment trolley
A technology for recreational vehicles and vehicle seats, which is applied in the field of recreational tricycles, can solve problems such as being difficult to find, and achieve the effects of strong recreational performance, simple structure, and convenient and effective folding and unfolding.
Active Publication Date: 2015-12-02
TAICANG CHEZHONGBAO LEISURE ARTICLES +1
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- Claims
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AI Technical Summary
Problems solved by technology
[0002] At present, recreational tricycles are not uncommon in the market, but it is difficult to find a recreational tricycle that can be folded in an X shape and uses a simple and effective taut cloth seat
Method used
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Embodiment Construction
[0011] according to figure 1 , figure 2 , image 3 and Figure 4 , the tensioned cloth seat type three-wheel recreational vehicle, comprising a frame I1, a frame II2, a tensioning structure 3, a seat 4, a steering shaft 5, a front wheel 6, a rear wheel 7 and a driving mechanism 8;
[0012] The frame I includes a slanting beam tube, a bottom bracket tube, a front fork, a middle cross tube and a rear cross tube, and the diagonal bracing tube has arc openings on the left and right sides of the front lower part, and openings on the left and right sides of the rear upper part. A round pipe with an arc opening, the arc openings on the front, bottom, left, and right sides of the inclined beam tube correspond to the outer diameter of the bottom bracket tube, and the arc openings on the rear, upper, left, and right sides of the inclined beam tube correspond to the outer diameter of the rear transverse tube. Corresponding to the diameter, there is a mutual pair of perforations in th...
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A tightened cloth saddle type three-wheel entertainment trolley comprises a frame I, a frame II, a tightening structure, a saddle, a steering shaft, a front wheel, two rear wheels and a driving mechanism. The frame I is formed by welding an inclined beam tube, a five-way tube, a front fork, a middle cross tube and a rear cross tube, and the front fork is connected with the front wheel. The frame II is formed by welding a U-shaped bend, two short cross tubes, a rotary barrel and a handlebar cross tube, the middle of the frame II is rotatably connected with the middle cross tube of the frame I, and the front portion of the frame II is connected with the front end of the saddle. The tightening structure is composed of a groove-shaped connecting piece, a tightening buckle and a tightening rod, the groove-shaped connecting piece and the tightening rod are connected to the middle of the frame I, the tightening buckle is connected to the rear portion of the frame II, and the tightening rod can be attracted by the tightening buckle. The rear end of the saddle is connected with the rear cross tube, the steering shaft is rotatably connected with the rotary barrel, and the two rear wheels are connected to the two ends of the steering shaft.
Description
Technical field: [0001] The invention relates to an amusement tricycle, in particular to a tension cloth seat type tricycle which can be quickly folded and unfolded, and can be conveniently placed and carried after being folded. technical background: [0002] Recreational tricycles are not uncommon in the market at present, but it is difficult to find the recreational tricycles that can carry out X-shaped folding and adopt simple and effective taut cloth vehicle seat. Invention content: [0003] The object of the present invention is to provide a three-wheel recreational vehicle with a tight cloth seat type, which has a simple and ingenious structure, a unique folding method and a turning method, and is convenient to place and carry after being folded. The purpose of the present invention is achieved like this: the three-wheel recreational vehicle of stretch cloth car seat type, comprises vehicle frame I, vehicle frame II, tensioning structure, vehicle seat, steering shaft...
Claims
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IPC IPC(8): B62K15/00B62K21/18
Inventor 庞明方
Owner TAICANG CHEZHONGBAO LEISURE ARTICLES