CN2331567Y - Expansion stand for two-wheel motorcycle parking - Google Patents

Abstract

The utility model relates to an expansion type parking bracket for a two-wheel motorcycle, which comprises a main frame body, wherein connection shafts are fixedly arranged on the tail ends of two supporting legs of the main frame body respectively, and a bending short arm bent to the side is arranged on the left supporting leg of the main frame. The two expansion supporting legs are hinged on the two connection shafts respectively; an extending long shaft is fixedly connected between the two supporting legs; the external side of the left supporting leg is provided with an extending long arm extending outside in a bending way; a torsion spring which is used for driving the extending long arm to drive the supporting leg to be in an extending state when the motorcycle runs is arranged on the folding short arm. The utility model has the advantages that the purpose that the motorcycle is conveniently parked in a labor saving way is achieved.

Description

Fold-playing two-wheeled motor vehicle parking bracket

The utility model relates to a kind of motorcycle stand, relates to a kind of fold-playing two-wheeled motor vehicle parking bracket with folding weak point, the long function of exhibition 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 two-wheeled motor vehicle parking bracket of purpose.

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

Fold-playing 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 distance ground-surface distance, its exhibition long-armed be by the exhibition major axis the extension section constitute; Its folding galianconism and adapter shaft combine.

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 the short or long two kinds of supporting way of exhibition of folding) 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 showing of figure, fold-playing 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 fixed with an adapter shaft (3) respectively, 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; Between two feets (5), be equipped with one and be used to drive the exhibition major axis (6) that two feets rotate synchronously in affixed mode; Left side feet arranged outside has an exhibition long-armed (7) that outwards extends laterally in the mode of bending, and this exhibition is long-armed to be 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 (7) 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 is as propping back wheels of vehicle, long-armed with the pin exhibition of stirring again, it is long to be about to two feets upset exhibition, and (this moment, support bore the most of weight of car body to make it to be in positive holding state, 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 remain on driving exhibition long status under the effect of torsion spring.

Claims (4)

1, a kind of fold-playing 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 load spring (8) that is in the exhibition long status when exhibition long-armed (6) drive feet (5) remains on driving.

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

3, fold-playing two-wheeled motor vehicle parking bracket according to claim 1 is characterized in that: described exhibition long-armed (7) is the extension section formation by exhibition major axis (6).

4, fold-playing two-wheeled motor vehicle parking bracket according to claim 1 is characterized in that: folding galianconism (4) combines with adapter shaft (3).

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