CN2224781Y

CN2224781Y - Universal bicycle umbrella support

Info

Publication number: CN2224781Y
Application number: CN 94244867
Authority: CN
Inventors: 罗安定
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-11-04
Filing date: 1994-11-04
Publication date: 1996-04-17
Anticipated expiration: 2004-11-04

Abstract

The utility model discloses a universal bicycle umbrella support which comprises a connecting plate, a support rod, an umbrella clamping device, etc., wherein, the lower end of the connecting plate and a corresponding sleeve plate are fixed on a bicycle frame, and the upper end of the connecting plate is connected with the support rod which is caused to be rotated along the arc of an end circle for fore-and-aft adjustment; the support rod is composed of a hollow pipe and a solid rod and is locked and positioned by a positioning nut, and the solid rod can be extended or compressed for high low control; the umbrella clamping device is composed of two clamping plates, one of the clamping plates is welded with a jacket pipe which can be rotated with the wind and turn the wind resistance into dynamic forces, and the other side of each of the two clamping plates is concave so as to clamp an umbrella stick (a domestic ordinary umbrella) which is fixed and locked through a screw bolt.

Description

The commonality bicycle umbrella frame

The utility model is involved in a kind of umbrella supporting unit that is used for bicycle, particularly adapts to the umbrella supporting unit that various vehicles are general and can carry out front and back, height adjusting, is applicable to the snow that keeps out the wind, hides misty rain, prevents Exposure to Sunlight etc.

Bicycle is China people's the main vehicle, but it is all unsatisfactory to be used for the take shelter from rain sunproof umbrella stand that keeps out the wind of cyclist, and two kinds of umbrella stands are arranged at present: the one, be installed on the umbrella stand of handlebar, crank during use, and can only make lateral adjustments along handlebar, the protection weak effect; The 2nd, be installed on sleeve pipe or umbrella stand on the vehicle frame, commonality is poor in the use, and manufacturing cost is higher, lacks competitiveness.

The purpose of this utility model is that a kind of commonality bicycle umbrella frame will be provided, and it not only can be installed on the vehicle frame of all kinds of bicycles easily, and can carry out the adjusting of front and back, height.

The utility model comprises connecting panel, strut bar, umbrella clamping device three parts, and the corresponding cage plate in the lower end of connecting panel is enclosed within on the vehicle frame locks, and the upper end connects strut bar, and strut bar is rotated along garden-arc orbit, realizes the front and back radiai adjustment of umbrella stand; Strut bar is made up of hollow tubular and pole spar, adopts the dowel bolt locking positioning, and the cyclist can be according to me needs stretching or compression pole spar, to regulate the height of umbrella stand; Umbrella clamping device is made up of the clamping plate of two symmetries, and wherein one is welded with sleeve pipe, directly is enclosed within on the pole spar, can rotate with the wind, and the resistance of wind is become power, and the opposite side of two clamping plates is fluted, so that with the umbrella bar cramp therein, lock with bolt again.

The lower end and the cage plate of connecting panel are combined, and can be fixed on easily on the vehicle frame, and connecting panel is universal, can overlap on the vehicle frame that is against all kinds of vehicles, and different vehicles only need be changed corresponding cage plate and get final product; The upper end of connecting panel is connecting strut bar, and strut bar is rotated in the garden-arc orbit of end face thereon, realizes the front and back radiai adjustment of umbrella stand.

The utility model is reasonable in design, and is simple in structure, easy for installation, and highly versatile is applicable to various types of bicycles installations, and cheap, can adopt plurality of raw materials manufacturings such as steel, plastics, bakelite, is convenient to implement to promote.

Below with reference to accompanying drawing the utility model is described in further detail.

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is the front view of connecting panel.

Fig. 3 is the front view that is used for curved thick stick vehicle cage plate.

Fig. 4 is the left view that is used for curved thick stick vehicle cage plate.

Fig. 5 is the front view that is used for spider thick stick vehicle cage plate.

Fig. 6 is the left view that is used for spider thick stick vehicle cage plate.

Fig. 7 is the front view of tight umbrella device.

Fig. 8 is the birds-eye view of umbrella clamping device.

With reference to Fig. 1, be drilled with screw hole as shown in Figure 2 in the lower end of connecting panel (1), cage plate (2) is fixed on the vehicle frame, as Fig. 3, two kinds of cage plates (2) shown in Figure 5 all have one with the corresponding recessed garden of vehicle frame groove, vehicle frame is fixed therein, use bolt (3) locking again; Upper end in connecting panel (1) is connecting the hollow bushing (5) of strut bar by bolt (4), regulates bolt (5) hollow tubular (6) is positioned the optional position of garden-arc orbit, realizes that the front and back of umbrella stand are regulated; Setscrew nut (7) is used for the location of pole spar (8), and stretching or compression pole spar (8) have just realized that the height of umbrella stand is regulated; Umbrella clamping device as shown in Figure 7, form by two identical clamping plate (9), wherein one is welded with sleeve pipe (14), be fixed on the technology step of pole spar (8) by cooresponding pad (10) up and down, use nut (11) locking again, the opposite side of clamping plate (9) fluted (12), so that therein with the umbrella bar cramp, use bolt (13) fixing and locking again, umbrella clamping device can rotate with the wind, and the resistance of wind is become power.

Claims

1, a kind of universal bicycle umbrella frame, comprise connecting panel (1), strut bar and umbrella clamping device three parts, it is characterized in that: the lower end of connecting panel (1) is enclosed within on the vehicle frame with corresponding cage plate (2), lock with bolt (3), the upper end is connecting the hollow bushing (6) of strut bar, insert in the hollow tubular (6) lower end of solid garden bar (8), and locate with setscrew nut (7), insert in the sleeve pipe (14) upper end, sleeve pipe (14) is welded on the clamping plate (9), is locked the opposite side groove (12) of fixture block (9) by nut (11), with the umbrella bar cramp therein, use bolt (13) fixing and locking again.

2, universal bicycle umbrella frame according to claim 1, it is characterized in that connecting panel (1) is for universal, its lower end is enclosed within on the vehicle frame with corresponding cage plate (2), lock by bolt (3), the upper end is connecting hollow tubular (6) by bolt (14), regulates the optional position that bolt (5) is positioned hollow tubular (5) connecting panel (1) garden-arc orbit.

3, universal bicycle umbrella frame according to claim 1, it is characterized in that umbrella clamping device is made up of two identical clamping plate (9), wherein one is welded with sleeve pipe (14), be fixed on the technology step of pole spar (8) by cooresponding pad (10) up and down, use nut (11) locking again, the opposite side of clamping plate (9) fluted (12) can be used bolt (13) fixing and locking with the umbrella bar cramp therein again.