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Wing-unfolding automobile protection umbrella

A protective umbrella and automobile technology, applied in the field of protective umbrellas, can solve the problems of inconvenient storage, carrying, large footprint, easy to swing around, etc., and achieve excellent protection effect, small footprint, and flexible use places

Inactive Publication Date: 2011-06-22
钟标能
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, the chandelier-type protective umbrella is composed of a conical umbrella body and a bracket, which has the characteristics of a small footprint, but the protective umbrella is easy to swing around when encountering wind, and the protective effect is poor. In addition, the coverage of the umbrella It is a circular surface, which is poor in practicability for cars with a rectangular surface when viewed from above; tent-like umbrellas can provide excellent protection for cars, but they require special ground erection, occupy a large area, and are inconvenient to store and carry. For cities with high population density, it is very inconvenient; the raincoat-style protective umbrella has the characteristics of convenient storage, but it requires the operator to pay high labor intensity when it is unfolded, and it is easy to stain the dirt on the car body to the operator on the clothes, the convenience is poor
[0004] For this reason, major protective umbrella production enterprises and car lovers are also doing vigorous research, and various research results are frequently seen in related reports in open publications, but there is no such thing as the content of the present invention that is identical or similar so far.

Method used

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  • Wing-unfolding automobile protection umbrella
  • Wing-unfolding automobile protection umbrella
  • Wing-unfolding automobile protection umbrella

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] see figure 1 , figure 2 , Figure 5 with Image 6 , the present embodiment includes support 2, main rod 4, umbrella rib 14 and umbrella cloth (in order to make the structure of the present invention clearer and intuitive, the umbrella cloth is not drawn in the figure).

[0029] Among them, the bracket 2 is a telescopic structure, and the bottom end of the bracket 2 is fixed on the base 1 by means of bolt connection (the bottom end of the bracket 2 can also be directly poured into the base, for the convenience of storage, the bolt connection is selected), and the base 1 is concrete It is made by pouring (it can also be made of other heavy materials); the top of the bracket 2 is provided with a platform frame 5, and on the platform frame 5 is provided with a fixed frame 3, a stepping motor 7, a rotating electromagnet 6, and a mobile platform 11 With the screw mandrel 13, the main rod 4 is laterally fixed by the fixed frame 3, the stepping motor 7 and the rotating elec...

Embodiment 2

[0038] see image 3 with Figure 4 , the main structure of this example is the same as that of Embodiment 1, the difference is that: after the main rod 4 is deployed, the rear end and the front end of the adjacent telescopic rods are connected with a through hole and an anti-retraction limiting mechanism that cooperate with each other. The limit mechanism is made of spring 23 and anti-retreat limit block 21, and the anti-retreat limit block 21 is a semi-cylindrical structure. The cylindrical surface of the bit block 21 is in close contact with the telescopic rod, and the two ends of the spring 23 are respectively fixed on the telescopic rod and the anti-retreat limiting block 21. When the front telescopic rod and the rear telescopic rod are unfolded, the through hole at the rear end of the front telescopic rod overlaps with the through hole at the front end of the rear telescopic rod, and the anti-retreat limiter 21 snaps into the overlapping of the two telescopic rods under ...

Embodiment 3

[0040] The main structure of this example is the same as that of Embodiment 1, the difference is that: the ends of the umbrella ribs 14 on both sides of the main rod 4 are covered with side skirts, which can well protect the top surface and sides of the car.

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Abstract

The invention discloses a wing-unfolding automobile protection umbrella, comprising a bracket, a main rod, umbrella ribs and umbrella cloth, wherein the top end of the bracket fixes the main rod via a fixing frame, the main rod is composed of a plurality of telescopic rods which are assembled and jointed in such a manner that the previous telescopic rod is put in the next telescopic rod, after the main rod is unfolded, the joint parts of the rear ends and the front ends of the adjacent telescopic rods are provided with mutually matched through holes and anti-backing limit mechanism, the ribs are divided into two groups which are respectively articulated to left and right sides of the main rod, and the umbrella cloth is sleeved on the ribs; and after being unfolded, the protection umbrella is similar to leaf of Japanese banana in shape. The wing-unfolding automobile protection umbrella adopting a wing-unfolding structure, has the advantages of being small in floor area, similar to leaf of Japanese banana in shape after being unfolded, large in coverage area, excellent in protection effect, small number of components, simple and firm in structure, and convenient in carrying and storage.

Description

technical field [0001] The invention relates to a protective umbrella, in particular to a wing-spreading automobile protective umbrella. It can be used not only in residential quarters, hotels and various large parking lots, but also in temporary parking places such as roadsides and fields. It is very flexible and convenient. Background technique [0002] With the rapid development of the national economy, the income of residents has risen steadily, and the basic living security of residents such as clothing, food, and housing has been greatly improved. Even cars, a luxury in the past, are slowly entering the homes of ordinary people. In recent years, the number of car owners in our country has been increasing all the way. The supply of garages in ordinary residential areas is in short supply. Most cars can only be parked in the open space, which makes the cars suffer from the sun, rain, snow, dust and even bird droppings for a long time. The owner of the car is troubled by...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04H6/04
Inventor 钟标能
Owner 钟标能