CN2327590Y

CN2327590Y - Fotdable motorcycle stand

Info

Publication number: CN2327590Y
Application number: CN98235291U
Authority: CN
Inventors: 陈凡平
Original assignee: 王莉
Priority date: 1998-02-21
Filing date: 1998-02-21
Publication date: 1999-07-07
Anticipated expiration: 2008-02-21

Abstract

The utility model relates to a folding and expanding type parking bracket for a motorcycle with two wheels. The utility model comprises a main frame body, wherein a connection shaft is fixedly arranged on the tail end of each of two supporting legs of the main frame body respectively, and a side bending tucking arm is installed on the left supporting leg of the main frame. The two folding and expanding type supporting legs are arranged on the two connection shafts respectively in a hinging mode; an extending long shaft is arranged between the two supporting legs in a fixing connection mode; the external side of the left supporting leg is provided with an extending long arm extended outside in a bending mode; a torsion spring which is used for driving the extending long arm to drive the supporting legs to be positioned in an extending state when the motorcycle runs is arranged on the expansion arm. The utility model has the advantage that the purpose that the motorcycle is conveniently supported and parked with saving labor way can be achieved.

Description

Fold-playing men's clothing two-wheeled motor vehicle parking bracket

The utility model relates to a kind of motorcycle stand, relates to a kind of function fold-playing men's clothing two-wheeled motor vehicle parking bracket that folding is short, exhibition is long that has that is applicable to the two-wheeled female motorcycle specifically.

Present widely used two-wheeled motor vehicle parking bracket is divided into two kinds of Positive rack and side stands.When realizing adopting Positive rack to support Parking, must car be lifted with bigger strength, pin cooperates to stir just simultaneously can finish this process, not only requires great effort but also inconvenient.If when adopting side stand to support Parking, because car body must be to lopsidedness, this just certainly will cause the increase of area occupied, if when adopting side stand support Parking on the comparatively soft ground of soil property, car body will take place slightly because of carelessness topple over phenomenon.

The purpose of this utility model just is to overcome above-mentioned weak point of the prior art, and provides a kind of by adopting folding weak point, the long two kinds of supporting way of exhibition to reach and realize that convenient and strength-savingly motor bike is just supporting the fold-playing men's clothing two-wheeled motor vehicle parking bracket of purpose.

The purpose of this utility model can adopt following measure to realize:

Fold-playing men's clothing two-wheeled motor vehicle parking bracket of the present utility model comprises the body frame body that is connected together with the car bottom hinge, end at body frame body two supporting legs is connected with an adapter shaft respectively, also be provided with the folding galianconism of a side direction bending on the supporting leg in its left side, two fold-playing feets all are installed in respectively on two adapter shafts in the pivotally attached mode; Between two feets, one exhibition major axis is housed in affixed mode; Left side feet arranged outside has an exhibition that outwards extends laterally in the mode of bending long-armed; The folding galianconism is provided with one and is used to drive the torsion spring that is in the exhibition long status when the long-armed drive feet of exhibition remains on driving.

The length of main support two supporting legs described in the utility model more than or equal to car at the bottom of the ground-surface distance of distance, its exhibition is long-armed to be that extension section by the exhibition major axis constitutes, the linkage section that is positioned between two supporting legs of exhibition major axis is a U type structure; Its folding galianconism and adapter shaft combine.

The exhibition major axis section why the utility model will be positioned between two supporting legs is designed to the U type, its objective is in order both to realize that two feets overturn synchronously, can avoid motor cycle rear wheel again, avoids wheel, frame to interfere mutually.

Advantage of the present utility model is except that having simple and reasonable, processing and fabricating is easy to outside the advantage, and main is this support has realized under convenient, labour-saving prerequisite motor bike being supported the purpose (can adopt folding is short, the long two kinds of supporting way of exhibition) of Parking by the Positive rack of two-segment type.

The drawing of accompanying drawing is described as follows:

Fig. 1 is a front view of the present utility model.

Fig. 2 is the lateral plan of Fig. 1.

Fig. 3 is a folding short status lateral plan.

The utility model is done with detailed description below with reference to embodiment (accompanying drawing):

As shown in the figure, fold-playing men's clothing two-wheeled motor vehicle parking bracket of the present utility model comprises the body frame body (1) that is connected together with the car bottom hinge, the length of described main support two supporting legs (2) more than or equal to car at the bottom of the distance ground-surface distance, end at body frame body two supporting legs (2) is separately installed with an adapter shaft (3), left end at its left side adapter shaft is connected with the folding galianconism (4) that a side direction bends, and two fold-playing feets (5) all are installed in respectively on two adapter shafts (3) in the pivotally attached mode; Be equipped with one in affixed mode and be used to drive the two feets exhibition major axis (6) of upset synchronously between two feets (5), exhibition major axis (6) section that is positioned between two supporting legs (2) is U type structure; Left side feet arranged outside has an exhibition long-armed (7) that outwards extends laterally in the mode of bending, and this exhibition long-armed (7) is the extension section formation by exhibition major axis (6); On folding galianconism (4), be equipped with and be used for driving the torsion spring (8) that is in the exhibition long status when exhibition long-armed (6) also remains on driving by the long-armed drive feet of exhibition (5).

It is of the present utility model that to manipulate method as follows:

When the need parking vehicle, at first pedal the folding galianconism with the underfooting, make the body frame body do down pendular motion with respect to car body, when two feets contact to earth, it is short that two feets overcome torsion spring under the effect of manpower torsion begins the revolution folding, when the bottom surface of two feets fully contiguously the time, steps on by pin and to move after the folding galianconism forces car body, make car body be in the short positive holding state of supporting leg folding (this moment, support only played the balanced support effect, and the front and rear wheel of vehicle is then bearing most of weight of car body); This moment as need prop back wheels of vehicle, long-armed with the pin exhibition of stirring again, the upset exhibition of two feets is long, make it to be in positive holding state (this moment, support bore the most of weight of car body, and the car front-wheel only bears fraction weight, and as a strong point in the supported at three point).Operating mode in the time of need riding then is same as prior art, main support self-return under the effect of main support extension spring when promptly promoting vehicle forward, and two feets keep the exhibition long status under the effect of torsion spring.

Claims

1, a kind of fold-playing men's clothing two-wheeled motor vehicle parking bracket, it comprises body frame body (1), it is characterized in that: the end at body frame body two supporting legs (2) is fixed with an adapter shaft (3) respectively, also be provided with the folding galianconism (4) of a side direction bending on the supporting leg in its left side, two fold-playing feets (5) all are installed in respectively on two adapter shafts (3) in the pivotally attached mode; Between two feets (5), one exhibition major axis (6) is housed in affixed mode; Left side feet arranged outside has an exhibition long-armed (7) that outwards extends laterally in the mode of bending; Folding galianconism (4) is provided with one and is used for driving the torsion spring (8) that exhibition long-armed (7) drive feet (5) remains on the exhibition long status when driving a vehicle.

2, fold-playing men's clothing two-wheeled motor vehicle parking bracket according to claim 1 is characterized in that: the length of described main support two supporting legs (2) more than or equal to car at the bottom of the distance ground-surface distance,

3, fold-playing men's clothing two-wheeled motor vehicle parking bracket according to claim 1 is characterized in that: described exhibition long-armed (7) is that the linkage section that exhibition major axis (6) is positioned between two supporting legs (2) is a U type structure by the extension section formation of exhibition major axis (6).

4, fold-playing men's clothing two-wheeled motor vehicle parking bracket according to claim 1 is characterized in that: folding galianconism (4) combines with adapter shaft.