CN2302183Y

CN2302183Y - Rainproof and antishining protector for seat of bicycle

Info

Publication number: CN2302183Y
Application number: CN 97241024
Authority: CN
Inventors: 柯逢军
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-07-04
Filing date: 1997-07-04
Publication date: 1998-12-30
Anticipated expiration: 2007-07-04

Abstract

The utility model relates to an improvement of a rainproof and sunproof device of a saddle of a bicycle especially. The utility model is characterized in that the utility model is provided with an awning which can be adjusted freely; the awning is supported by a supporting rod with a soft shaft structure and is composed of a U-shaped connecting block; opening ends of the connecting block are respectively provided with a screw hole and are connected with tightly fixed threaded bolts on the two sides of the saddle of a bicycle. The utility model has the advantages of simple structure, economical performance, practical performance, better rainproof effect, better sunproof effect, and better dustproof effect.

Description

A kind of bike saddle saddle fender guard of rain and sun

The utility model belongs to the bicycle auxiliary part, is specifically related to a kind of rain and sun device of bike saddle saddle, and its international Patent classificating number is B62J 19/10.

In the bicycle of the existing various models of China; the vehicle seat saddle all is directly to expose outside; under rainy day and hot weather; when bicycle is positioned over outdoor nothing screening place, hurdle; vehicle seat regular meeting is moistened by rain or heats up higher under solar radiation; and outdoor dust is many, the vehicle seat of easily making dirty, and these are all ridden to people and bring inconvenience.

China utility model patent ZL92232832.3 discloses a kind of bike saddle saddle rain and sun cover, this cover is designed to the telescopic folding type device, it is installed in bike saddle saddle back, can play the rain and sun effect when stretching out, and can fold up during contraction and not influence and ride seat coach.The shortcoming of this device is because this telescopic cover adopts degree of tightness glue to make its contraction, thereby it makes comparatively trouble, and can be under some influence service life.

The utility model is to overcome the deficiency of prior art, design a kind of be used for the bike saddle saddle and can regulate freely make things convenient for shelter, this shelter can be realized the rain and sun function, outstanding advantage such as can realize making and grow service life again simple.

The utility model is such design-calculated: a kind of fender guard that is used for the rain and sun of bike saddle saddle, it has one to be active in around the saddle and adjustable in any direction shelter, this shelter is supported by a band flexible axle structure and adjusting strut bar freely, connect with the bike saddle binding bolt by " U " shape link block, its concrete structure and connecting mode are: this shelter 3 of a. is made of the shield and the containment envelope that hide heat, and described shield has an attachment point to connect with the strut bar that can regulate freely 2; B. described strut bar is a flexible axle structure, and its sense of motion can be regulated arbitrarily, and this strut bar one end and described shield connect firmly, and the other end and " U " shape coupling block 1 connects firmly; The open end of c. described coupling block 1 respectively has a screw, and this hole connects with the binding bolt of described seat saddle both sides, and tightens up it with nut.

In order to reach rainproof and sun-proof result, consider ageing-resistantly simultaneously, improve shelter service life, shelter 3 of the present utility model is designed to shield and outer cover two parts are formed, and shield wherein is lined with thermal insulation layer, for example foamed plastic; Outer cover adopts rainproof material to make, the area of awning cover is slightly larger than bike saddle saddle usable floor area, this shelter stands on a saddle certain altitude during use, can alleviate the influence of thermal radiation to the seat saddle, reach the purpose of protection, simultaneously because the effect of outer cover, can effectively prevent rainfall, dust influence to the seat saddle, play ageing-resistant effect to a certain extent.Shelter can make shelter regulate and place on back (goods) frame of present saddle as required or the left and right side of a saddle below with all directions bending of its action radius of purpose by the strut bar of cable type, does not influence the cyclist and rides.

Good effect of the present utility model is:

1, the utility model can be the bike saddle saddle and hides rain, sun-shading dust-proof, can also be placed on and make seat cushion usefulness on the rear bicycle frame.

2, the utility model is easy to install, can arbitrarily be put in any suitable position in its action radius, does not hinder cycling.

3, than prior art, the utility model ageing-resistant performance is better, and making, installation and use are all very convenient.

The drawing of accompanying drawing is described as follows:

Fig. 1 is the utility model work scheme drawing

Among the figure: the 1st, link block, the 2nd, strut bar, the 3rd, shelter, the 4th, elastic.

Fig. 2: be the utility model and the link block constructional drawing that connects of bicycle.

A-A is the signal of " U " coupling block A-A section among the figure; A is the signal of " U " shape coupling block open end screw

Embodiment: the long 28cm of shelter, wide 24cm, the long 20cm of strut bar, wherein strut bar can connect with shield (oblong minor face) edge mid-points of shelter, and the other end of strut bar can adopt welding or the bolt tightening coupling block middle-end opposite with the opening direction of " U " shape coupling block to connect.

Below in conjunction with drawings and Examples the utility model is further described below:

By accompanying drawing 1, working process of the present utility model is: when outdoor parking, curve (or rotation) strut bar 2, regulate strut bar 2 degree of crook, make shelter 3 certain altitude above bicycle saddle, and all cover vehicle seat, package elastic 4; When by bike; Curve (or rotation) strut bar 2, and the degree of crook of adjusting strut bar 2, shelter 3 is placed on the vehicle frame top (also can be used to cover entrained article on the vehicle frame of back) of bicycle, shelter can also be placed on vehicle frame side behind the bicycle, and will ly fix with elastic 4.

By accompanying drawing 2, the utility model connects with bicycle, coupling block is realized thus, and the screw rod that two apertures of coupling block both sides are regulated height by bicycle connects with bicycle, and the aperture behind coupling block 1 top is by connecting with the threaded end and the supporting nut of strut bar.

Claims

1, a kind of bike saddle saddle rain and sun device has the shield device, it is characterized in that:

A. described radical occlusion device is a shelter 3, and it is made of heat-insulating shield and containment envelope, has an attachment point to connect with a strut bar 2 on the described shield;

B. described strut bar 2 is a flexible axle structure, and its sense of motion can be regulated arbitrarily, and the shield of this strut bar one end and described shelter 3 connects firmly, and its other end and " U " shape coupling block 1 connect firmly;

C. described coupling block respectively has 1 screw at its open end, and this hole connects with the binding bolt of described seat saddle both sides, and tightens up with nut.