CN201094311Y - Inflating two purpose head wear for protecting against rain or sunshine - Google Patents

Abstract

The utility model discloses an inflated all-weather cap which includes a wide cap peak which is arranged around a cap cylinder; the wide cap peak is provided with 8 strip air pipes which are integrated; the strip air pipes are provided with one-way exhaust valves; the cap cylinder is provided with a mini tire pump. The inflated all-weather cap has the advantages of simple structure, convenience in being carried and use, safety and reliability.

Description

The inflation weather hat

Technical field

It is thin as a piece of paper that the utility model relates to a kind of folding back, can carry, at the expandable plastic cap of fine and rainy day dual-purpose.

Background technology

The umbrella kind is a lot of in the market, and some folded form umbrella carries for convenience, forward legerity type structural development, but, can't dwindle the umbellate form volume more, moreover at stormy weather in view of the restriction on the structure and material, Chang Fashengyin metal umbrella stand damages, and injures other people accident.At present, do not have a kind of promptly can keeping out wind and rain, can conveniently be shrunk to thin umbrella as a fan-fold paper again without the hand support.

Summary of the invention

The purpose of this utility model provides a kind of structure uniqueness, and is of many uses, inflation weather hat easy to carry.

The purpose of this utility model is achieved by following technical proposals.

Inflation weather hat of the present utility model comprises the wide in width eaves, described wide in width eaves is arranged on around the cap tube, the wide in width eaves has 8 strip tracheaes to mould to make one, and the wherein strip tracheae in described 8 strip tracheaes is provided with one-way exhaust valve, on the described cap tube minitype pump is installed.

The utility model advantage compared with prior art is:

1, simple in structure, safety, reliable;

2, contraction back volume is very little;

3, go out easy to carry;

Do not need the hand support when 4, using;

Description of drawings

Fig. 1 is the vertical view of inflation weather hat

Fig. 2 is the front view of inflation weather hat

The specific embodiment

The utility model will be further described below in conjunction with Figure of description.

In Figure of description (2), available in use mouth is blown to described check valve 1 inflation, perhaps by using described minitype pump 2 that gas is charged into described strip tracheae 3, described wide in width eaves 4 is stretched, make the cap of wide in width eaves become the shape of umbrella.The diameter of described strip tracheae is 0.001 meter～0.500 meter, its the blowing pressure is 0.001 kilogram～2.000 kilograms, the unidirectional pressure that bears of described check valve is 0.001 kilogram～5.000 kilograms, and described minitype pump volume is 1 cubic millimeter～0.1 cubic metre.

In accompanying drawing (1), the width of wide in width eaves is 0.03 meter～5.00 meters, and wide in width eaves 4 is installed in the base of cap tube 5, and cap tube diameter is 0.02 meter～10.00 meters.

Claims (1)

1. one kind portably uses convenient inflation weather hat, comprise minitype pump, cap tube, check valve, strip tracheae, wide in width eaves composition, it is characterized in that minitype pump is arranged on the cap tube, the wide in width eaves is arranged on around the cap tube, the wide in width eaves has 8 strip tracheaes to mould to make one, and check valve is arranged on the strip tracheae.

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