CN203472492U - Multifunctional overhead automotive umbrella - Google Patents

Abstract

The utility model provides a multifunctional overhead automotive umbrella. The multifunctional overhead automotive umbrella comprises three parts, i.e. a prism-shaped container box, and a support device and an automotive umbrella device which are arranged in the prism-shaped container box. The length of the prism-shaped container box is approximate to the width of an automobile, the section of the prism-shaped container box is triangular, and the wind resistance during running is reduced due to the structure. The support device mainly consists of a telescopic rod with a tooth slot (the total stretching length does not exceed the length of the body of the automobile front and back) and a wheel shaft (gear shaft) with teeth, and the support device is additionally provided with a manual or electric device. The automotive umbrella device mainly consists of a unidirectional rotary shaft and automotive umbrella fabric wound at the periphery of the unidirectional rotary shaft, and the automotive umbrella device is additionally provided with a manual or electric device. When the automotive umbrella is used, the multifunctional overhead automotive umbrella is transversely arranged on an automotive luggage rack through a fixing device, the container box is opened, the telescopic rod is extended out of the container box in proper length through manually or electrically rotating the gear shaft, then the free end of the automotive umbrella fabric is directly pulled to draw the umbrella fabric out of the unidirectional rotary shaft, part of the umbrella fabric is erected on the telescopic rod, the free end is fixedly arranged on the head or tail of the automobile through an attached hook or magnet, so that the automotive umbrella can block strong sunlight. When the umbrella is not used, the automotive umbrella is reeled to be stored in the container box by manually or electrically rotating the unidirectional rotary shaft, the gear shaft is manually or electrically rotated to retract the telescopic rod, and then the container box is closed. When the automotive umbrella is used as an automotive cover, the telescopic rod is not needed to be extended. The multifunctional overhead automotive umbrella is reasonable in design and low in cost, does not occupy interior space of the automobile, realizes good effect and is simple and convenient to use.

Description

Multi-functional overhead Automobile umbrella

Technical field

The utility model relates to a kind of multi-functional overhead Automobile umbrella.

Background technology

Automobile pollution is increasing, and a large amount of automobiles is parked in outdoor.At hot automobile in season, stand to be exposed to the sun for a long time, easily damage each parts, shortened the service life of automobile, or need the frequent parts of changing; Be exposed to the sun and even cause that fire burns automobile.And existing Automobile umbrella directly overlays on vehicle body, could not protect bonnet, and there is no draught effect, the effect of out of reach shading sun-proof, so the people of use is seldom, everybody goes to rob the local parking in few cool place.In addition, existing auto shield can prevent dust, but uses inconvenience, also takies boot space, and the boot of making dirty, so seldom used.

Summary of the invention

The purpose of this utility model is for sun-proof to automobile sun-shading, take into account dustproof antifreeze, specially design a kind of multi-functional overhead Automobile umbrella, require the shape of overhead Automobile umbrella to be water chestnut cylindricality, length is no more than overall width, have no relations and can reduce the windage in travelling, also thering is shading sun-proof, dustproof and antifreeze function simultaneously.

The technical solution of the utility model is for this reason, multi-functional overhead Automobile umbrella, comprise a water chestnut cylindrical container case, it is characterized in that: two-part edge respectively arranges the axle of an openable container before and after water chestnut cylindrical container case, in water chestnut cylindrical container case bottom, arrange four container case is fixed on to the anchor fitting on baggage rack.

Improvement to such scheme is: the expansion link and the toothed wheel shaft (gear wheel shaft) that before and after described water chestnut cylindrical container case, in two parts, are respectively provided with two splines.

Improvement to such scheme is: before and after described water chestnut cylindrical container case, in two parts, respectively establish one group of unidirectional rotation axle and the automobile umbrella cloth that twists in its periphery, umbrella cloth can be widened.

Improvement to such scheme is: described gear wheel shaft and described unidirectional rotation axle can arrange manual draw ring or electric device.

Beneficial effect

The utility model is horizontal on automobile luggage racks by anchor fitting by multi-functional overhead Automobile umbrella, by the axle being arranged on forward and backward edge, opens container case; By manual or electronic rotation gear wheel shaft, expansion link propelling container case, to suitable length, is generally no more than to body structure or rear end; Then the direct free-end of tractive automobile umbrella cloth, umbrella cloth is extracted out from unidirectional rotation axle, and a part of frame, on expansion link, is fixed on headstock or the tailstock by free-end by subsidiary hook or magnet etc., umbrella cloth can suitably be widened folding, and Automobile umbrella just can stop that burning sun has been exposed to the sun like this.While use finishing, manually or electric rotary unidirectional rotation axle by Automobile umbrella rollback in container case, manually or electric rotary gear wheel shaft retraction expansion link, then closing containers case.If Automobile umbrella is used in the presence of auto shield, do not need to stretch out expansion link.

The utility model is reasonable in design, and cost is low, does not take interior space, effective, easy to use.

Accompanying drawing explanation

Fig. 1 is cross-sectional structure schematic diagram of the present utility model.

In figure, 1 is the symmetrical water chestnut cylindrical containers in front and back, the 2nd, and the axle of openable container, the 3rd, container is fixed on to the anchor fitting on baggage rack; 4 expansion links, the 5th, manual or electric gear wheel shaft; The 6th, the free-end of automobile umbrella cloth and automobile umbrella cloth, the 7th, be fixed on the manual or electronic unidirectional rotation axle in container.

The specific embodiment

As shown in Figure 1.

Multi-functional overhead Automobile umbrella, comprises a water chestnut cylindrical container case 1, and container case is divided in two parts, and a bracing or strutting arrangement and one group of Automobile umbrella device are set respectively.The edge of front and back container case arranges the axle 2 that can open container case.The bottom of container case arranges four anchor fittings 3.

Expansion link 4 and toothed wheel shaft that bracing or strutting arrangement arranges spline are gear wheel shaft 5, set up manually or electric device.

Automobile umbrella device arranges unidirectional rotation axle 7 and twists in the automobile umbrella cloth 6 of its periphery, sets up manually or electric device.

Claims (4)

1. multi-functional overhead Automobile umbrella, comprise a water chestnut cylindrical container case, it is characterized in that: two-part edge respectively arranges the axle of an openable container before and after water chestnut cylindrical container case, in water chestnut cylindrical container case bottom, arrange four container case is fixed on to the anchor fitting on baggage rack.

2. multi-functional overhead Automobile umbrella according to claim 1, is characterized in that: in the two parts of described water chestnut cylindrical container case front and back, expansion link and a gear wheel shaft of a spline respectively established in left and right.

3. multi-functional overhead Automobile umbrella according to claim 2, is characterized in that: before and after described water chestnut cylindrical container case, in two parts, respectively establish one group of unidirectional rotation axle and the automobile umbrella cloth that twists in its periphery.

4. according to the multi-functional overhead Automobile umbrella described in claim 2 or 3, it is characterized in that: described gear wheel shaft and unidirectional rotation axle are all provided with manual draw ring or electric device.