CN2164196Y - Air inflation hat for rain and sun shelting - Google Patents

Abstract

The utility model relates to an air inflation hat for rain and sun shielding, which is composed of waterproof cloth, an umbrella seat and an umbrella handle. The utility model is characterized in that an annular air pipe which is connected with an air inflation cylinder through a guide pipe is arranged on the waterproof cloth, and the air inflation cylinder is an air pump. The umbrella handle can be made of plastic, wood, or stainless steel. The air pump is held to inflate when the utility model is used, the annular air pipe spread gradually, and the umbrella is opened by using self tension of an inflation pipe. A deflating valve is turned on when the utility model is not in use, and the volume is small for easy carrying. The utility model has the characteristics of repeated and convenient use, and is widely used in occasions of sunny days for sun shielding and rainy days for water prevention.

Description

Air inflation hat for rain and sun shelting

The utility model relates to a kind of cap, particularly a kind ofly can inflate the all-weather hat of use repeatedly.

Chinese patent notification number CN2123889U discloses " inflation all-weather hat ", its cap body is bonded by radially bonding muscle and circumferential bonding muscle by two identical gas impermeable materials, charging connector is equipped with on cap body top, be bonded with the hatband button below, bonding muscle circumferential and radially makes the cap body form several air chambers, form the tracheae of indent below the cap body of inflation back between each air chamber, its weak point is that inflation is inconvenient.

The purpose of this utility model is avoided the deficiencies in the prior art exactly, and designs a kind of have inflation convenience, repeatedly used all-weather hat.

The utility model is made up of the helmet and waterproof cloth, and annular gas pipe is arranged on the waterproof cloth, is connected to inflator pump by conduit.Annular gas pipe is placed in the junction of two-layer waterproof cloth; Annular gas pipe also can be two annular gas pipes, between two annular gas pipes, has tracheae to be communicated with.The inflation letter is an air pump.Make the helmet with plastics or leather.

The utility model has and can use repeatedly owing to itself have air pump, and is extremely easy to use.After the contraction, volume is little, light.

Following structure accompanying drawing, the utility model will be further described.

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is an embodiment of the present utility model.

Fig. 3 is the vertical view of Fig. 2.

Fig. 4 is the A-A cutaway view of Fig. 3.

Fig. 5 is the schematic diagram of inflator pump.

Embodiment one:

Consult Fig. 1, it is two-layer (to go up long short down) about making with waterproof cloth 1, be mounted with annular gas pipe 2 in the junction of two-layer waterproof cloth 1, it is to make external diameter 10mm with rubber, internal diameter 5mm, and shape such as bicycle tube are similar, one pore is arranged on the annular gas pipe 2, be connected to conduit 5 on the pore, join, the air pump that inflator pump 6 uses for blood pressure device with inflator pump.Make the helmet 3 with plastics, there is a groove 4 lower edge of the helmet, and suture is amounted at waterproof cloth 1 edge, during installation, the helmet 3 is placed in the centre, with iron wire lower floor's waterproof cloth is fixed in the groove 4 of the helmet.Like this, individual layer inflatable all-weather hat has just formed.

Embodiment two:

Consult Fig. 2, make with rubber between 2, two annular gas pipes of two annular gas pipes (up-small and down-big) of external diameter 10mm, internal diameter 5mm, have six identical tracheaes of size to be communicated with annular gas pipe 2.On the circlet shape tracheae pore is arranged, be connected with inflator pump 6 by conduit 5, the air pump that inflator pump 6 uses for blood pressure device, annular gas pipe 2 is preferably made flat-shaped, outer with harder material, the softer material of internal layer, both add hot pressing or are bonded with high stick, as Fig. 4, cover on two annular gas pipes 2 with waterproof cloth 1, six tracheaes and waterproof cloth 1 usefulness sewing machine are made fixing.

During use,, two annular gas pipes are progressively opened, can use with holding the air pump aerating.Not the time spent, the venting of outwarding winding chews 7.

Claims (4)

1, a kind of inflatable all-weather hat comprises waterproof cloth (1), the helmet (3), it is characterized in that annular gas pipe (2) is arranged on the waterproof cloth (1), is connected to inflator pump by conduit (5).

2,, it is characterized in that annular gas pipe (2) is placed in the junction of two-layer waterproof cloth (1) according to the described inflatable all-weather hat of claim 1.

3, according to the described abundant formula all-weather hat of claim 1, it is characterized in that annular gas pipe (2) is two annular gas pipes, between two annular gas pipes, there is conduit (5) to be communicated with.

4,, it is characterized in that inflator pump (6) is an air pump according to the described inflatable all-weather hat of claim 1.

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