CN2457000Y

CN2457000Y - Umbrella support rack of bicycle

Info

Publication number: CN2457000Y
Application number: CN 00210996
Authority: CN
Inventors: 李志刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-03-03
Filing date: 2000-03-03
Publication date: 2001-10-31
Anticipated expiration: 2010-03-03

Abstract

The utility model discloses a folding umbrella cover support frame, which can be used for a bicycle. The folding umbrella cover support frame comprises a base seat, an upright stanchion, a pull rod, a keel frame and a keel, wherein, the base seat is fixed on the back goods rack of a bicycle, and the upright stanchion, the pull rod, the keel frame and the keel are arranged orderly. The utility model can be used for built an umbrella tent, which can not shield the line of sight of drivers, and can not influence riding safety. The utility model is convenient for commonalities to ride in a rainy day and a blazing sun day.

Description

The fluffy support of a kind of bicycle umbrella

The utility model relates to a kind of fluffy support of collapsible umbrella that is used on the bicycle.

China is a bicycle big country, most people all with bicycle as main walking-replacing tool, but because the restriction of bicycle structure, run into that burning sun is exposed to the sun and rainy weather, people or hold up an umbrella by bike perhaps wear raincoat by bike, bring very big inconvenience to trip.

The purpose of this utility model can be fixed on the bicycle in order to provide a kind of exactly, detachable and the fluffy support of folding of bicycle umbrella, it is fluffy to utilize it to set up umbrella, energy invasion and attack of rain cover and being exposed to the sun of burning sun, and do not block cyclist's sight line when using, need not be hand steered, do not increase the occupation of land scope of bicycle.

The purpose of this utility model is achieved in that the base with support is fixed on the back shelf of bicycle, then two vertical rods are inserted on the base, the centre connects with pull bar, the fluffy keel frame of umbrella is installed on the top of vertical rod, between vertical rod and keel frame frame, also connect with pull bar, the effect that sunshade is taken shelter from rain just can be played after being contained on the keel frame in the umbrella Peng'an.

The fluffy support of collapsible umbrella that uses the utility model to provide can be as the bicycle part of the whole, also dismounting at any time, take shelter from rain for cyclist's sunshade, neither block sight line, do not influence safety again by bike, improved the defective on bicycle structure and the function, for common people provide great convenience.

Below in conjunction with accompanying drawing preferred forms of the present utility model is described in detail:

Fig. 1 is a scheme drawing of the present utility model.

Fig. 2 is a right elevation of the present utility model.

Fig. 3 is a front elevation of the present utility model.

Fig. 4 is the scheme drawing of ratchet.

In Fig. 1, the fluffy support of bicycle umbrella is fixed on the back shelf of bicycle by base 1, base 1 is curved by metal tube, two vertical rods 2 of the fluffy support of umbrella are inserted on the base 1, laterally lock with pin, so again, vertical rod 2 just is fixed together with base 1, can not rotate, 1/3rd places in two vertical rods 2 connect with pull bar 3.On the top of vertical rod 2, manually connect with the fluffy keel frame 4 usefulness bolt and nuts of umbrella, also be connected between the frame 6 of keel frame 4 and the vertical rod 2 with pull bar 3, be equipped with keel 5 between two frames 6 of keel frame 4, keel 5 curve arch, make the fluffy arch that also is of umbrella, are convenient to drop down water.

As can be seen, support 2 and frame 6 are formed by two parts in Fig. 2, connect with rivet respectively, can rotate and fold between two parts.Adopt the mode of pegging graft between pull bar and support 2 and the frame 6, that is: with support 2 and frame 6 borings, in the termination bending patchhole of pull bar, make between two parts and locate mutually.

As to further improvement of the utility model, ratchet 7 is installed on an edge-on bar 2, on the rope sheave of ratchet 7, twine rope, the other end of rope is connected with the leading portion of the fluffy keel frame 4 of umbrella, twine rope by rotating ratchet 7, the leading portion of keel frame 4 can be kicked up, the angle of kicking up is by the length decision of rope, the screens shelves of ratchet 7 make the ratchet 7 can not backward rotation, and the leading portion of keel frame 4 just can keep required angle constant.

After the fluffy support grafting of the umbrella installation, paulin is contained on the keel frame 4, bicycle has just possessed the function that sunshade is taken shelter from rain.

Claims

1, the fluffy support of a kind of bicycle umbrella, comprise bracket base, vertical rod, pull bar, keel frame and keel, it is characterized in that: base (1) is fixed on behind the bicycle on the shelf, two vertical rods (2) are inserted on the base (1), connect with pull bar (3) between the vertical rod (2), keel frame (4) is installed in the top of vertical rod (2), is connected with pull bar (3) between the frame (6) of vertical rod (2) and keel frame (4), is inserted with keel (5) between the frame (6).

2, the fluffy support of bicycle umbrella as claimed in claim 1 is characterized in that: vertical rod (2) and frame (6) are formed by two parts, and connect with rivet respectively.

3, the fluffy support of bicycle umbrella as claimed in claim 1 is characterized in that: ratchet (7) is installed in the lower part in a vertical rod (2), and the rope sheave of ratchet (7) twines rope, and the other end of rope is connected with the leading portion of keel frame (4).