CN2910743Y - En-tout-cas used specially for bicycle or motor-cycle - Google Patents

Abstract

The utility model discloses an en-tout-cas used especially for bicycle or motor-cycle, which comprises an umbrella pole, umbrella ribs, an umbrella fabric, a wind rope and a rain shade, wherein, the umbrella ribs of joint part of the umbrella pole top end and the umbrella fabric are not the same in length in the front and at the back, in the front, the umbrella ribs are shorter and at the back, the umbrella ribs are longer, the longer umbrella ribs are folding; umbrella fabric propped up by umbrella ribs are demarcated by joint point of umbrella pole top end and umbrella fabric into two parts the front part and the back part,, wherein, front of the umbrella is shorter and the back part of the umbrella is longer, bilateral symmetry. Exactly, the umbrella fabric is of shape of egg, ellipse, also can be a polygon consisting of isosceles trapezoid and another isosceles trapezoid share the same hemline with the former one. The fine umbrella has the advantages of great efficient shelter acreage of umbrella fabric, preventing umbrella fabric turnover suffering from wind, being installed on the front of bike agilely during usage, sheltering rain, snow or sunshine solarization adequately for bike rider, acting as a canopy for motorcycle or bicycle parked in open air, conveniently being put away by and storing when desuetude.

Description

The special-purpose en-toutcas of bicycle motorcycle

Technical field

The utility model relates to a kind of umbrella, is specifically related to a kind of motor bike that is installed in, on the bicycle, as the eyeball umbrella of motor bike or bicycle special use.

Background technology

Motor bike and bicycle are the vehicle the most general in people's daily life, still, and in that the sun beats down or sleet sky by bike the time, people will stand bigger misery, if will hold umbrella blocks, just have only a hand steered handlebar of holding, be that inconvenience is dangerous again like this.Also the someone puts on rain cape by bike, but because rain cape blocks left and right sides audiovisual, also is prone to accidents.For this reason, people have also thought the way of some solutions, for example, at motor bike, a kind of device of fixedly umbrella is installed on the bicycle handle bar or on the bicycle beam, common umbrella is fixed in the above, can play certain sun-shading rain-proof like this, but, aspect keeping off the rain, will show some places not fully up to expectations because umbrella cover is little, block the rainwater that heads on often, but drenched back.

Summary of the invention

The purpose of this utility model is to propose the special-purpose en-toutcas on a kind of motor bike or the bicycle, comprises the umbrella bar, umbrella frame, umbrella cover, the wind rope and the curtain of rain, not isometric before and after the umbrella frame of described umbrella masthead end and umbrella cover fitting part, the front is short, back face length, and the umbrella frame on long limit is folding; The umbrella cover that described umbrella frame strutted is the boundary with the intersection point of umbrella masthead end and umbrella cover, and the front is short, back face length, left-right symmetric.

The shape of above-mentioned umbrella cover can be an egg shape, and ellipse also can be a polygon that is made of the isosceles trapezoid on an isosceles trapezoid and a base common with it.

The effective shielded area that the utility model has the advantages that umbrella cover is big, because the umbrella bar is forward, can prevent the turnover of umbrella cover wind-engaging; Can be installed in the front portion of car during use flexibly, block sleet fully or sunlight directly shines for the cyclist, for motor bike or the bicycle of parking in the open serves as a kind of shelter, the time spent can also not pack up easily, deposits.

Description of drawings

Below in conjunction with accompanying drawing the utility model is further described:

Fig. 1 is the utility model umbrella cover lateral plan when being strutted;

Fig. 2 is the scheme drawing of a kind of umbrella shape of the utility model;

Fig. 3 is the scheme drawing of the another kind of umbrella shape of the utility model;

Fig. 4 is the scheme drawing of another umbrella shape of the utility model;

Fig. 5 is the scheme drawing that the utility model umbrella cover struts time band wind rope.

The specific embodiment

As shown in Figure 1, a kind of motor bike described in the utility model, the special-purpose en-toutcas of bicycle is by umbrella cover 1, umbrella frame 2, umbrella bar 3 and handle of umbrella are formed.The umbrella frame 2 of umbrella masthead end and umbrella cover fitting part is not isometric, is that the front is short, back face length, and the umbrella frame of the umbrella frame on back face length limit and general folded umbrella is the same to be folding, such design is for the placement or easy to carry afterwards that closes one's umbrella; The umbrella cover 1 that umbrella frame strutted is the boundary with the top of umbrella bar 3 and the intersection point of umbrella cover, and the front is short, back face length, the asymmetric and left-right symmetric in front and back; Umbrella bar 3 is positioned at the forward position of umbrella cover 1.

As shown in Figure 2, the shape of umbrella cover 1 is an egg shape.

As shown in Figure 3, the shape of umbrella cover 1 is an ellipse.

As shown in Figure 4, the shape of umbrella cover 1 is a polygon that is made of the isosceles trapezoid on isosceles trapezoid and another base common with it.

As shown in Figure 5, an end of wind rope 4 ties up on the becket bridle 5, and the other end ties up to the edge of umbrella cover, prevents that big wind from turning over umbrella cover.The curtain of rain 6 can prevent that in the front portion of umbrella rainwater from drenching clothing. see the road by porthole 7.

Umbrella bar of the present utility model is expansion link preferably.

During use, handle of umbrella is connected on the erecting device of bicycle beam or motorcycle handle, umbrella is strutted gets final product.When bicycle or motor bike being parked in when open-air, the umbrella bar can be retracted to the shortlyest, umbrella cover just can cover car body, is bicycle or motor bike sun-shading rain-proof.

Claims (4)

1. the special-purpose en-toutcas of bicycle motorcycle comprises the umbrella bar, umbrella frame, and umbrella cover, the wind rope and the curtain of rain is characterized in that: the umbrella frame of described umbrella masthead end and umbrella cover fitting part is not isometric, and the front is short, back face length, the umbrella frame on back face length limit is folding; The umbrella cover that described umbrella frame strutted is the boundary with the intersection point of umbrella masthead end and umbrella cover, and the front is short, back face length, left-right symmetric.

2. according to the special-purpose en-toutcas of the described bicycle motorcycle of claim 1, it is characterized in that: described umbrella cover is an egg-shape, an ellipse or a polygon that is made of the isosceles trapezoid on isosceles trapezoid and another base common with it.

3. according to claim 1 or the special-purpose en-toutcas of 2 described bicycle motorcycles, it is characterized in that: described umbrella bar is telescopic.

4. according to the described wind rope of claim 1, it is characterized in that the cord of two ends band.The curtain of rain is characterized in that: be provided with two rectangular inspection doors above cord, the connection structure of the curtain of rain and umbrella cover is a nylon adhesive tape.

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