CN205854387U - The folded bicycle being easy to open - Google Patents

Abstract

This utility model relates to the technical field of folded bicycle, discloses the folded bicycle being easy to open, and in tiling shape or docks the rearing-box plate of rugosity including front boxboard and with front boxboard, and the inner of front boxboard is articulated with the inner of rearing-box plate；Being provided with hole clipping in front boxboard lower surface, be provided with the grillage of swing in rearing-box plate, the middle part hinge arrangement of grillage, grillage has card article, and card article has the extension extended outside rearing-box plate lower surface, and extension is provided with the snap fit being sticked in described hole clipping.By forming coordinating between snap fit and hole clipping, docking firm to front boxboard and rearing-box plate, the middle part of grillage is hinged, so, when folded bicycle opened by needs, need not the snap fit on card article is operated, utilize other structures etc. that grillage is operated, drive grillage to swing, the position of the snap fit on card article changes, snap fit being departed from hole clipping snap connection, operation is very easy, and the structure of the most whole folded bicycle is arranged.

Description

The folded bicycle being easy to open

Technical field

This utility model relates to the technical field of folded bicycle, particularly relates to the folded bicycle being easy to open.

Background technology

Along with raising and the development of science and technology of people's living standard, at present, have on the market various for The vehicles that people ride instead of walk, such as automobile etc..

For environmental protection and the saving energy, at present, there is various new forms of energy car on the market, such as electric motor car and solar automobile etc. Deng, and people are easy to carry and miniaturization in order to adapt to, at present, the development of small-sized new forms of energy car is more and more burning hoter.

In order to easy to carry, new forms of energy car could be arranged to folding folded bicycle, including front boxboard and rearing-box plate, front The inner of boxboard and the inner hinge arrangement of rearing-box plate, when current boxboard and rearing-box plate are in spreaded type, form tiling base plate, this Sample, electric motor car then can be exercised；When not using folded bicycle, the lower end of front boxboard is docked with the lower end of rearing-box plate, namely before Boxboard is folded up with rearing-box plate, forms folded box section.

In prior art, current boxboard dock with rearing-box plate folding time, utilize more some external structures by front boxboard with after Fix between boxboard, keep folded state, so, when folded bicycle is opened by needs, then need to carry out the operation of complexity, ability Open relative with rearing-box plate for front boxboard in tiling shape.

Utility model content

The purpose of this utility model is to provide the folded bicycle being easy to open, it is intended to solving in prior art, folded bicycle is rolled over Poststack, the problem that its opening operation is complex.

This utility model is achieved in that the folded bicycle being easy to open, including front boxboard and with described front boxboard in Tiling shape or the rearing-box plate of docking rugosity, the inner of described front boxboard is articulated with the inner of described rearing-box plate；Described front boxboard Being provided with hole clipping in lower surface, be provided with the grillage of swing in described rearing-box plate, the middle part hinge arrangement of described grillage, described grillage has Having card article, described card article to have the extension extended outside described rearing-box plate lower surface, described extension is provided with and is sticked in institute State the snap fit of hole clipping.

Further, described hole clipping is formed at the outside of described front boxboard lower surface, and the extension of described card article is formed at The outside of described rearing-box plate lower surface.

Further, described card article be respectively provided on two sides with described snap fit, described hole clipping includes wide port area and slot Region, the width of described wide port area is less than two more than the spacing between two described snap fits, the width in described slot region Spacing between described snap fit.

Further, the inclined shape of the lateral surface of described card article.

Further, described grillage includes transverse strands and described card article, and described card article is perpendicular to described grillage and arranges.

Further, the both sides hinge arrangement of described transverse strands.

Further, described transverse strands is provided with two described card articles, and two described card articles are arranged in parallel separately.

Further, the both sides of described transverse strands are arranged by hinge, and the periphery of described bearing pin is arranged with torsion spring.

Compared with prior art, the folded bicycle being easy to open that this utility model provides, by being formed at the card article of grillage Extension on snap fit and hole clipping between coordinate, be docking together firm to front boxboard and rearing-box plate, and, in grillage Portion is hinged, so, when folded bicycle opened by needs, it is not necessary to operate the snap fit on card article, directly utilizes other structures Deng grillage operated then can, drive grillage to swing, and then the position of the snap fit on card article also change so that snap fit with Hole clipping disengaging snaps connection, and then opens folded bicycle, and operation is very easy, and the structure of the most whole folded bicycle is arranged.

Accompanying drawing explanation

Fig. 1 is in the schematic perspective view of open mode for the folded bicycle being easy to open that this utility model embodiment provides；

Fig. 2 is enlarged diagram at the A in Fig. 1；

Fig. 3 is enlarged diagram at the B in Fig. 1；

Fig. 4 is the part isometric signal that the folded bicycle being easy to open that this utility model embodiment provides is in open mode Figure；

Fig. 5 is the enlarged diagram at the C in Fig. 4；

Fig. 6 is the schematic perspective view that the folded bicycle being easy to open that this utility model embodiment provides is in rugosity.

Detailed description of the invention

In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and enforcement Example, is further elaborated to this utility model.Should be appreciated that specific embodiment described herein is only in order to explain This utility model, is not used to limit this utility model.

Below in conjunction with specific embodiment, realization of the present utility model is described in detail.

With reference to shown in Fig. 1～6, for the preferred embodiment of this utility model offer.

The folded bicycle being easy to open that the present embodiment provides, can be electric motor car, it is also possible to be the folding of other type power Folded car, such as solar power etc..

The folded bicycle being easy to open includes front boxboard 101 and rearing-box plate 102, wherein, the inner of front boxboard 101 and rear cabinet The inner of plate 102 is hinged, forms hinged end, so, then can swing with this hinged end between front boxboard 101 and rearing-box plate 102； When being currently in tiling shape between boxboard 101 and rearing-box plate 102, form tiling base plate；The lower end of current boxboard 101 and rearing-box plate 102 lower end docking, namely before between boxboard 101 and rearing-box plate 102 in rugosity, between front boxboard 101 and rearing-box plate 102 Then form folded box section.

In the present embodiment, the lower surface of front boxboard 101 is provided with hole clipping, rearing-box plate 102 is provided with grillage, in this grillage Portion's hinge arrangement, so, grillage then can be to swing for oscillation center in the middle part of it.There is on grillage card article 105, card article Outside 105 lower surfaces extending rearing-box plate 102, forming extension, this extension is provided with snap fit 106, so, at folded bicycle When folded state, the lower surface of front boxboard 101 is docking together with the lower surface of rearing-box plate 102, and the extension of card article 105 is embedding Enter in hole clipping, and utilize coordinating of snap fit 106 and hole clipping, so that the position between front boxboard 101 and rearing-box plate 102 is solid Fixed.

The folded bicycle being easy to open of above-mentioned offer, by being formed at the snap fit 106 on the extension of the card article 105 of grillage With coordinating between hole clipping, be docking together firm for front boxboard 101 and rearing-box plate 102, namely fold, and, The middle part of grillage is hinged, so, when folded bicycle opened by needs, it is not necessary to operate the snap fit 106 on card article 105, directly Connect utilize other structures etc. grillage is operated then can, drive grillage to swing, and then the position of the snap fit 106 on card article 105 Also change so that snap fit 106 snaps connection with hole clipping disengaging, and then opens folded bicycle, and operation is very easy, and is conducive to The structure of whole folded bicycle is arranged.

Specifically, the state after folding with rearing-box plate 102 for the most firm front boxboard 101, hole clipping is formed at front case The outside of plate 101 lower end, accordingly, card article 105 is formed at the outside of rearing-box plate 102 lower end.

In the present embodiment, snap fit 106 is respectively formed at the both sides of card article 105, and hole clipping includes wide port area 104 and narrow Port area 103, wherein, the width of wide port area 104 is more than the spacing between two snap fits 106, and the width in slot region 103 is then Less than the spacing between two snap fits 106.So, current boxboard 101 and rearing-box plate 102 during docking folding, card article 105 enter from the wide port area 104 of hole clipping, and after current boxboard 101 and rearing-box plate 102 are to connecting, card article 105 is positioned at hole clipping Slot region 103 in, now, under the restriction of slot region 103 and two snap fits 106, card article 105 will not take off from hole clipping Separate out.When card article 105 is spun off from hole clipping by needs, then need to swing whole grillage so that the extension of card article 105 Snap fit 106 in section is rocked in the wide port area 104 of hole clipping.The both sides of the card article 105 that snap fit 106 is formed, as such, it is possible to make Between snap fit 106 and hole clipping coordinate more firm.

Enter from hole clipping for the ease of card article 105, in the present embodiment, the inclined shape of lateral surface of the outer end of card article 105 Arrange, certainly, depending on the angle of inclination is visually actually needed.

In the present embodiment, grillage includes transverse strands 107 and above-mentioned card article 105, and card article 105 is perpendicular to transverse strands 107 Arrange down, and the both sides hinge arrangement of transverse strands 107, so, when it is required that the snap fit 106 of extension of card article 105 is put During dynamic position, directly drive transverse strands 107 to swing and then may be used, it is simple to the change in location of snap fit 106.

Specifically, being provided with two described card articles 105 in above-mentioned transverse strands 107, two card articles 105 are the most parallel Arrange, so, utilize the layout of two card articles 105, the card snap fit between snap fit 106 and the hole clipping of multiple position can be formed Close so that coordinate more firm between front boxboard 101 and rearing-box plate 102.

It addition, the both sides of transverse strands 107 carry out hinge arrangement by bearing pin, so that transverse strands 107 can after swing To reset, the periphery of bearing pin is arranged with torsion spring, utilizes this torsion spring to drive transverse strands 107 to reset.

The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all at this Any amendment, equivalent and the improvement etc. made within the spirit of utility model and principle, should be included in this utility model Protection domain within.

Claims (8)

1. the folded bicycle being easy to open, it is characterised in that include front boxboard and in tiling shape or dock folding with described front boxboard Stacked rearing-box plate, the inner of described front boxboard is articulated with the inner of described rearing-box plate；Described front boxboard lower surface is provided with card Hole, is provided with the grillage of swing in described rearing-box plate, the middle part hinge arrangement of described grillage, and described grillage has card article, described card Bar has the extension extended outside described rearing-box plate lower surface, and described extension is provided with the snap fit being sticked in described hole clipping.

The folded bicycle being easy to open the most as claimed in claim 1, it is characterised in that described hole clipping is formed under described front boxboard The outside of end face, the extension of described card article is formed at the outside of described rearing-box plate lower surface.

The folded bicycle being easy to open the most as claimed in claim 1, it is characterised in that being respectively provided on two sides with of described card article is described Snap fit, described hole clipping includes wide port area and slot region, and the width of described wide port area is more than between two described snap fits Spacing, the width in described slot region is less than the spacing between two described snap fits.

The folded bicycle being easy to open the most as claimed in claim 1, it is characterised in that the inclined shape of lateral surface of described card article.

5. the folded bicycle being easy to open as described in any one of Claims 1-4, it is characterised in that described grillage includes laterally Frame and described card article, described card article is perpendicular to described grillage and arranges.

The folded bicycle being easy to open the most as claimed in claim 5, it is characterised in that the both sides hinge arrangement of described transverse strands.

The folded bicycle being easy to open the most as claimed in claim 5, it is characterised in that described transverse strands is provided with two described cards Bar, two described card articles are arranged in parallel separately.

The folded bicycle being easy to open the most as claimed in claim 6, it is characterised in that the both sides of described transverse strands are cut with scissors by bearing pin Connecing layout, the periphery of described bearing pin is arranged with torsion spring.