CN204567925U - A kind of novel fast folding battery-driven car - Google Patents

Abstract

A kind of novel fast folding battery-driven car, relates to Electrical Bicycle field, and by girder, front fork, front-wheel, handle, trailing wheel, seat cushion, support, dagger, tugboat, stretcher forms.It is laborsaving that the utility model provides one to tow, Cabin Luggage frame (case), the fast folding Electrical Bicycle that during folds flat, car body is not easily toppled over, and has and use simply, drag advantage easily.

Description

A kind of novel fast folding battery-driven car

Technical field

The utility model relates to Electrical Bicycle field, particularly a kind of novel fast folding Electrical Bicycle.

Background technology

Along with the fast development of society and improving constantly of living standards of the people, Electrical Bicycle has become ordinary people's daily life necessity, sell a large amount of Electrical Bicycles in the market, various in style, but it is large all to there is volume, Heavy Weight, deposit and carry inconvenient shortcoming, within 2013, stigo company issues the folding Electrical Bicycle of a convenience, (see stigo official website http://stigobike.com), the video adopting this product to take is uploaded to new intelligence immediately and sends website and Tengxun's video website (new intelligence sends video link address: http://knewsmart.com/news/5346/, issue date: on September 24th, 2013, Tengxun's video link address: http://v.qq.com/boke/page/i/z/j/i0118mtpnzj.html, uplink time: on September 24th, 2013), another section of video adopting this product to take also is uploaded to Yoqoo (excellent cruel video link address http://v.youku.com/v_show/id_XNjE0MTYyMjcy.html) on September 27th, 2013, stigo company have submitted the design patent (application number: CN201430069387 of this product on 03 28th, 2014 to State Intellectual Property Office, publication date: on October 1st, 2014), on April 10th, 2014, a technological staff in Hubei Province have submitted the utility model patent (application number: 201420169248.6 of a " portable folding Electrical Bicycle " by name, the day for announcing: 2014.10.22), on November 4th, 2014, Hangzhou company have submitted the patent of invention (application number: 201410677404.4 of a " electric motor bicycle with folding " by name, date of publication: 2015.03.25).

The type folding electric vehicle that Stigo company announces, novel, practical, but by studying associated video data and patent, and to the technological analysis that the patent application document that follow-up two contrivers submit to does, particularly to the actual use that its material object carries out, find to have the following disadvantages:

1) two wheels are arranged on backmost, and cause body gravity position too forward during folding dragging, the pressure that car produces human body is excessive, comparatively requires great effort time dilatory;

2) when car folds, saddle rear-moving, occupies rear vehicle space, and car rear portion cannot arrange baggage rack (case);

3) lack bracing frame, during folds flat, car body is easily toppled over;

4) technical scheme that proposes of follow-up two contrivers, identical with the product engineering scheme that Stigo company announces, and do not have substantial technological advance and significant inventive point.

Summary of the invention

For overcoming the deficiency of above-mentioned technology, the utility model object is to provide one to tow conveniently, Cabin Luggage frame (case), the novel fast folding battery-driven car that during folds flat, car body is not easily toppled over, has folding simple, easy to use, practical, the advantage such as take up room little.

The utility model technical solution is: a kind of novel fast folding battery-driven car, comprise: double-tube type girder, front fork, front-wheel, handle is directly pitched, with the handle of rim brake, with the trailing wheel of drive motor, double-tube type crossbeam, twin-tube stent, can move forward and backward and seat cushion with position local device, described pedestal lower end and main fine strain of millet joint are provided with rotating latch, about 1/3-1/4 place is held rearward at girder in its position, pedestal lower end is provided with dagger, formed between dagger and support and be approximately 100-130 degree angle, dagger lower end inside is provided with tugboat, dagger arranged outside stretcher.

Described crossbeam rear end arranges baggage rack, and baggage rack is provided with baggage container.

The utility model compared with prior art, has the following advantages:

1) tow more laborsaving after folding;

2) Cabin Luggage frame (case);

3) during folding placement, car body is not toppled over.

Accompanying drawing explanation

Below in conjunction with drawings and Examples, the utility model is described in further details.

Fig. 1 is the utility model perspective view;

Fig. 2 to Fig. 5 is the utility model side-looking structural representation, wherein:

Fig. 2: move to crossbeam rearmost end after seat cushion, tugboat and stretcher rise, and car body is in normal riding condition;

Fig. 3: seat cushion moves forward to crossbeam stage casing, and tugboat drops to ground, two tugboats are in support ground state;

Fig. 4: seat cushion moves forward to crossbeam front end, tugboat continues to decline, and trailing wheel lifts away from ground, and now by front fork and front-wheel folding, car body is in and keeps flat or tow state;

Fig. 5: car body is in folding rear erectility, and after baggage rack, edge and trailing wheel form a bearing surface, prevent car body from toppling over, and the handle on front fork top directly pitches contraction, reduce taking up room further.

In figure: double-tube type girder 1, front fork 2, front-wheel 3, handle directly pitches 4, the handle 5 of band rim brake, trailing wheel 6 with drive motor, double-tube type crossbeam 7, twin-tube stent 8, can move forward and backward and seat cushion 9 with position local device, latch 10, dagger 11, tugboat 12, stretcher 13, baggage rack 14, baggage container 15.

Detailed description of the invention

As shown in Figure 1, a kind of novel fast folding battery-driven car, comprise: double-tube type girder 1, energy left and right, girder 1 front end and the front fork 2 swayed up and down, the front-wheel 3 of front fork 2 lower end and the handle of front fork 2 epimere directly pitch 4, handle 5 with rim brake, the trailing wheel 6 of the band drive motor of girder 1 rear end, be arranged on the double-tube type crossbeam 7 on main fine strain of millet 1 and twin-tube stent 8, be arranged on moving forward and backward and seat cushion 9 with position local device on crossbeam 7 and support 8 joint, described support 8 lower end and main fine strain of millet 1 joint are provided with rotating latch 10, about 1/3 to 1/4 place is held rearward at girder 1 in its position, support 8 lower end is provided with dagger 11, the angle being approximately 100-130 degree is formed between dagger 11 and support 8, its best angle is 120 degree, the lower end inside of dagger 11 is provided with tugboat 12, the arranged outside stretcher 13 of dagger 11.

As Fig. 2 to Fig. 4, when seat cushion 9 is in crossbeam 7 rearmost end, support 8 and dagger 11 rotate around latch 10, and tugboat 12 and stretcher 13 rise, and stretcher 13 is trampled for cyclist, and car body is in normal riding condition; Seat cushion 9 moves forward to crossbeam 7 stage casing, and tugboat 12 drops to ground, and two tugboats are in support ground state, keep stable and do not topple over when car body is parked; Seat cushion 9 moves forward to crossbeam 7 front end, and tugboat 12 continues to decline, and trailing wheel 6 lifts away from ground, now front fork 2 and front-wheel 3 is folded, and car body can be made to be in and keep flat or tow state.When keeping flat, two tugboats make car body not easily topple over, and when towing, compared with former technical scheme, the body gravity strong point moves forward, and avoids complete vehicle weight all to drop on and tows people on hand, make to tow more laborsaving.

Further, described crossbeam 7 rear end arranges baggage rack 14, and baggage rack 14 is connected by screw with crossbeam 7, and baggage rack can arrange baggage container 15, and when going out to ride, some carry-on articles can be placed in baggage rack or baggage container, adds product practicality.When car body is in folding erectility, after baggage rack, edge and trailing wheel 6 form a bearing surface, make car body keep stable, prevent it from toppling over, the handle of front fork 2 epimere is directly pitched 4 contractions, can reduce car body further and take up room, as shown in Figure 5.

Claims (4)

1. a novel fast folding battery-driven car, comprise: the girder of double-tube type, front fork, front-wheel, handle is directly pitched, the handle of band rim brake, the trailing wheel of band drive motor, double-tube type crossbeam, twin-tube stent, can move forward and backward and seat cushion with position local device, it is characterized in that, pedestal lower end and main fine strain of millet joint are provided with rotating latch, snibbing position holds about 1/3-1/4 place rearward at girder, and pedestal lower end is provided with dagger, forms 100 degree to 130 degree angles between dagger and support, dagger lower end inside is provided with tugboat, arranged outside stretcher.

2. the novel fast folding battery-driven car of one according to claim 1, is characterized in that: the angle between dagger and support is 120 degree.

3. the novel fast folding battery-driven car of one according to claim 1, is characterized in that: crossbeam rear end arranges baggage rack.

4. the novel fast folding battery-driven car of the one according to claim 1 or 3, is characterized in that: comprise a baggage container.