CN2385573Y - Sunshade umbrella capable of fixed on bicycle - Google Patents

Abstract

The utility model discloses a sunshade umbrella used for hands and bicycles. A rotator is arranged on an inclined shaft of a bicycle saddle and is composed of a vertical rod, a transversal telescopic rod, and a shaft sleeve which is positioned on one end of the telescopic rod and is fixed on the inclined shaft of the bicycle saddle, and an umbrella rod or an umbrella handle which is similar to a common umbrella is fixed on the vertical rod of the rotator. The utility model has the advantages of simple structure, low cost, and convenient use.

Description

The bicycle hand sunshade umbrella of holding concurrently

The utility model relates to a movable umbrella that is fixed on bicycle, three-wheel vehicle, the perambulator saddle axle.

Existing bicycle umbrella fixed form has to be fixed on car hangers, handlebar, vehicle body spider, the vehicle seat support, and its style is more, but structure is very complicated, installs and uses and inconvenience, because complex structure, then parts are many, the corresponding raising of tooling cost.For example have a routine sunshade umbrella to be fixed on before the handlebar on the fork shaft, its umbrella can be according to regulating before and after the sun-shading rain-proof needs, but blemish in an otherwise perfect thing is can not left and right adjusting, and be the two bars of major-minor, uses and inconvenient.

At the problem that above bicycle sunshade umbrella exists, be badly in need of design a kind of can be all adjustable, simple in structure from all directions all around, bicycle parasols that cost is low relatively.

The purpose of this utility model is to realize like this, the umbrella cover of this umbrella is approximate ellipsoidal or sub-circular, plane or core slightly rises, but umbrella frame and the common umbrella of being furnished with the routine retractable under the umbrella cover are similar, handle of umbrella or umbrella bar are fixed on the spinner montant with screw, and spinner is by a montant and the flat bar and be positioned at the flat axle sleeve that is fixed on the car saddle inclined shaft that crouches bar one end and constitute of crouching that can stretch.

This bicycle umbrella also can be used on roughly the same the car, on manual tricycle, perambulator, makees common umbrella and uses if need not also can take off onboard.

Because it is simple in structure, parts are few, and are easy to loading and unloading, so tooling cost is also lower.

Below with reference to accompanying drawings the bicycle use hand of holding concurrently is done detailed elaboration with the sunshade umbrella.

With reference to accompanying drawing 1

The similar ellipse of this umbrella umbrella cover (1) or similar circular flat shape or core slight convex, its objective is and make umbrella cover when driving, not produce resistance or minimizing resistance, the umbrella frame of being furnished with conventional retractable under the umbrella cover, umbrella bar, handle of umbrella are identical with common umbrella, umbrella bar (2) is fixed on the spinner montant, by one Section bar and a screw rod are tightened, and the flat expansion link (3) that crouches is by two joints The type pipe is formed, and an end is established an opening and supplied Ejection was fixed after shaped steel made the flat expansion link that crouches of two joints reach Len req, and spinner (4) makes inclined shaft be transformed into the d-axis vertical with car body, is by two and half Section bar and one

The effect that the type anchor ear is formed it is to make umbrella cover follow car body to become horizontal, neither influences sight line and does not produce resistance again, and locating dowel pin (5) is by one

Type pin and one Type spring, a spacing rivet are formed, and its effect is to locate after making umbrella cover be transferred to desired location.

Accompanying drawing 2

The rotation montant also is fixing umbrella bar part, and this bar is by one Type pipe (1) peace bar for sleeping in connects one

Section bar (3), a screw rod (4) are formed, and its function is that umbrella bar and spinner are fixed.

Accompanying drawing 3

The flat expansion link that crouches is by small one and large one two

Type tubing (1) is opened two apertures and is supplied at the Len req place

The type block tongue ejects and makes the flat pole length location of crouching, and no longer elongates or shortens, and its function is to make umbrella cover reach the purpose of sunshade shelves rain when the sun or rainwater deflection.

Accompanying drawing 4

Spinner axle (2) is by two Section bar and one

(3) four screw rods of type anchor ear (4) (7) are formed, and the axle center is opened a hole and entered for saddle inclined shaft (6), have 4-8 aperture (8) supply and marketing nail in the middle of the axle week and insert location usefulness, and its function is to make umbrella cover reach the needs of ideal.

Accompanying drawing 5

Be this umbrella locating dowel pin part.The flat bar (1) that crouches, the spacing rivet of spring (2), spring (3), tommy (4), manual manipulation button (5), axle sleeve screw (6), time type pin sliding sleeve (7), axle sleeve (8), its function is to make the umbrella cover orientation.

Claims (3)

1, a kind of bicycle hand sunshade umbrella of holding concurrently, comprise with the similar umbrella cover of common umbrella be approximate ellipsoidal or sub-circular, plane or core slightly rises, but the umbrella frame of being furnished with the routine retractable under the umbrella cover, its thing is levied and is that handle of umbrella or umbrella bar are fixed on the spinner montant with screw, and spinner is by a montant and the flat bar and be positioned at the flat axle sleeve that is fixed on the car saddle inclined shaft that crouches bar one end and constitute of crouching that can stretch.

2, the bicycle according to claim 1 hand sunshade umbrella of holding concurrently, the axle sleeve upper end that it is characterized in that being fixed on the car saddle inclined shaft has one armful, the lower end is processed into step-like, the bilateral symmetry place respectively opens a screw makes it tightly take off the saddle axle for the screw rod insertion, centre portion encloses axle and is equipped with the insertion of four-eight aperture supply and marketing nails one week, the outer movable rotatable axle sleeve that is with in the middle of the axle, its axle sleeve and flat crouch bar welding or riveted joint, flat bar for sleeping in and axle sleeve coupling end are provided with rivet spring control knob, the needs that rivet is ejected according to sunshade shelves rain insert a selecting hole, axle sleeve and axle are become one no longer to be rotated, can regulate the flat pole length that crouches according to sunshade shelves rain needs, when becoming horizontal with car body, its radius of rotation is no more than the radius of rotation of bicycle handle bar.

3, the bicycle according to claim 1 hand sunshade umbrella of holding concurrently is characterized in that the umbrella bar is fixed on the spinner montant, by one

Section bar and a screw rod are tightened, and the flat expansion link (3) that crouches is made up of two joint shape of the mouth as one speaks pipes, and an end is established an opening and supplied

Ejection was fixed after shaped steel made the flat expansion link that crouches of two joints reach Len req, and spinner makes inclined shaft be transformed into the d-axis vertical with car body, is by two and half

Section bar and one

The effect that the type anchor ear is formed it is to make umbrella cover follow car body to become horizontal, neither influences sight line and does not produce resistance again, and locating dowel pin (5) is by one Type pin and one Type spring, a spacing rivet are formed.