CN211932899U - inflatable umbrella - Google Patents

Abstract

The utility model discloses an inflatable umbrella, comprising: an inflatable umbrella body and an elastic rubber accommodating sleeve capable of accommodating a deflated inflatable umbrella body; the inflatable umbrella body comprises: an inflatable umbrella face part, an inflatable connecting part and an inflatable umbrella handle; The connecting part connects the inflatable umbrella surface and the inflatable umbrella handle; the inflatable connecting part gradually shrinks from the inflatable umbrella surface to the inflatable umbrella handle; the inflatable umbrella surface is formed with a first cavity; the inflatable connecting part is formed with a second cavity; The cavity is communicated with the first cavity; the inflatable umbrella handle part includes: a first inflatable umbrella handle column, a second inflatable umbrella handle column and a third inflatable umbrella handle column; the first umbrella handle cavity, the second umbrella handle cavity and the third inflatable umbrella handle column; The three cavities of the umbrella handle are all connected to the second cavity; the elastic rubber accommodating sleeve is sleeved on the outer periphery of the first inflatable umbrella handle column, the second inflatable umbrella handle column and the third inflatable umbrella handle column. The utility model has the advantages that the handle of the inflatable umbrella has high strength, and the body of the inflatable umbrella has no hard material, which is convenient for storage and carrying.

Description

inflatable umbrella

technical field

The utility model relates to an inflatable umbrella.

Background technique

At present, the general umbrella supports the umbrella surface through a metal umbrella stand. The umbrella skeleton structure makes the edge of the opened umbrella appear more angular, and this protruding sharp corner is often easy to hurt people.

Utility model content

In order to solve the deficiencies of the prior art, the utility model provides an inflatable umbrella, which has high safety performance, is convenient to carry, and occupies a small space.

In order to achieve the above-mentioned goals, the utility model adopts the following technical scheme:

An inflatable umbrella comprises: an inflatable umbrella body and an elastic rubber accommodating sleeve capable of accommodating the deflated inflatable umbrella body; the inflatable umbrella body comprises: an inflatable umbrella face, an inflatable connecting part and an inflatable umbrella handle; the inflatable connecting part is connected to the inflatable umbrella the face and the handle part of the inflatable umbrella; the inflatable connecting part gradually shrinks from the inflatable umbrella part to the inflatable umbrella handle part; the inflatable umbrella part is formed with a first cavity; the inflatable connecting part is formed with a second cavity; the second cavity is connected to the first cavity cavity; the handle part of the inflatable umbrella includes: a first inflatable umbrella handle post, a second inflatable umbrella handle post and a third inflatable umbrella handle post; a first inflatable umbrella handle post, a second inflatable umbrella handle post and a third inflatable umbrella handle post Contact with each other in a triangular arrangement; the first inflatable umbrella handle column is formed with a first umbrella handle cavity; the second inflatable umbrella handle column is formed with a second umbrella handle cavity; the third inflatable umbrella handle column is formed with a third umbrella handle cavity cavity; the first umbrella handle cavity, the second umbrella handle cavity and the third umbrella handle cavity are all connected to the second cavity; the elastic rubber accommodating sleeve is sleeved on the first inflatable umbrella handle post, the second inflatable umbrella handle post and the third inflatable umbrella handle post The outer circumference of the three inflatable umbrella stems; the end of the first inflatable umbrella stem away from the inflatable connecting part is provided with an elastic airbag for inflation; the tail end of the elastic airbag is provided with an air intake check valve that communicates with the outside world for gas to enter the elastic airbag; Between the first umbrella handle cavity and the elastic air bag, an air outlet check valve for discharging air from the elastic air bag is arranged; the end of the second inflatable umbrella handle post away from the inflatable connecting part is provided with a first air outlet communicating with the second umbrella handle cavity. air release valve; a second air release valve communicated with the cavity of the third umbrella handle is provided at one end of the third inflatable umbrella handle post away from the air inflation connection part.

Further, the elastic rubber accommodating sleeve is fitted on the outer periphery of the first inflatable umbrella stem, the second inflatable umbrella stem and the third inflatable umbrella stem by folding in half several times.

Further, the elastic rubber accommodating sleeve is fitted on the outer periphery of the first inflatable umbrella handle column, the second inflatable umbrella handle column and the third inflatable umbrella handle column by folding twice into three layers.

Further, the lengths of the first inflatable umbrella stem, the second inflatable umbrella stem and the third inflatable umbrella stem are the same.

Further, the ratio of the length of the elastic rubber accommodating sleeve to the length of the first inflatable umbrella stem is greater than 2 and less than 5.

Further, the structures of the first inflatable umbrella stem, the second inflatable umbrella stem and the third inflatable umbrella stem are the same.

Further, the ratio of the length of the first inflatable umbrella stem to the height of the inflatable umbrella portion is greater than 0.5 and less than 0.9.

Further, the ratio of the distance from the bottom end of the inflatable connecting portion to the top of the inflatable umbrella portion to the height of the inflatable umbrella portion is greater than 0.5 and less than 0.8.

Further, the inflatable umbrella has a use state after being inflated and a storage state after being deflated; in the use state, the elastic rubber receiving sleeve is sleeved on the first inflatable umbrella handle post, the second inflatable umbrella handle post and the third inflatable umbrella. The outer circumference of the handle post; in the storage state, the inflatable umbrella body is stored in the elastic rubber storage sleeve.

Further, the first inflatable umbrella handle column, the second inflatable umbrella handle column and the third inflatable umbrella handle column are connected to each other.

The utility model has the advantages that the elastic rubber receiving sleeve is fitted on the outer periphery of the handle portion of the inflatable umbrella by folding in half, thereby increasing the strength of the handle portion of the inflatable umbrella.

Inflatable umbrellas have certain elasticity and flexibility, and have high safety performance.

The elastic rubber accommodating sleeve can accommodate the deflated inflatable umbrella body, which is convenient to carry and occupies a small space.

Description of drawings

Fig. 1 is the schematic diagram of a kind of inflatable umbrella of the present utility model;

Fig. 2 is a sectional view of a kind of inflatable umbrella in Fig. 1;

FIG. 3 is a schematic diagram of the elastic rubber receiving sleeve of the structure shown in FIG. 1 being fitted on the handle of the inflatable umbrella.

Inflatable umbrella 100, inflatable umbrella body 10, inflatable umbrella surface 11, first cavity 111, inflatable connecting part 12, second cavity 121, inflatable umbrella handle 13, first inflatable umbrella handle post 131, first umbrella handle empty Cavity 131a, second inflatable umbrella handle column 132, second umbrella handle cavity 132a, third inflatable umbrella handle column 133, third umbrella handle cavity 133a, elastic rubber receiving sleeve 20, elastic air bag 30, air intake check valve 40 , the air outlet check valve 50 , the first air release valve 60 , and the second air release valve 70 .

Detailed ways

The present utility model is described in detail below with reference to the accompanying drawings and specific embodiments.

As shown in FIGS. 1 to 3 , an inflatable umbrella 100 includes: an inflatable umbrella body 10 and an elastic rubber accommodating sleeve 20 . The elastic rubber accommodating sleeve 20 can accommodate the deflated inflatable umbrella body 10 . The inflatable umbrella body 10 includes: an inflatable umbrella surface portion 11 , an inflatable connecting portion 12 and an inflatable umbrella handle portion 13 . The inflatable connecting portion 12 connects the inflatable umbrella portion 11 and the inflatable umbrella handle portion 13 . The inflatable connecting portion 12 gradually contracts from the inflatable umbrella portion 11 to the inflatable umbrella handle portion 13 . The inflatable umbrella portion 11 is formed with a first cavity 111 . The inflatable connecting portion 12 is formed with a second cavity 121 . The second cavity 121 communicates with the first cavity 111 . The inflatable umbrella handle portion 13 includes: a first inflatable umbrella handle column 131 , a second inflatable umbrella handle column 132 and a third inflatable umbrella handle column 133 . The first inflatable umbrella handle column 131 , the second inflatable umbrella handle column 132 and the third inflatable umbrella handle column 133 are in triangular arrangement in contact with each other. The first inflatable umbrella handle post 131 is formed with a first umbrella handle cavity 131a. The second inflatable umbrella handle post 132 is formed with a second umbrella handle cavity 132a. The third inflatable umbrella handle post 133 is formed with a third umbrella handle cavity 133a. The first umbrella handle cavity 131a , the second umbrella handle cavity 132a and the third umbrella handle cavity 133a are all communicated with the second cavity 121 . The elastic rubber accommodating sleeve 20 is sleeved on the outer periphery of the first inflatable umbrella stem 131 , the second inflatable umbrella stem 132 and the third inflatable umbrella stem 133 .

As a specific embodiment, the inflatable umbrella body 10 is made of flexible transparent material. Specifically, the inflatable umbrella body 10 may be made of PE material.

Specifically, the inflatable connection portion 12 may act as an umbrella rib structure. The inflatable connecting portion 12 has certain elasticity and flexibility, and has high safety performance.

An elastic air bag 30 is provided at one end of the first inflatable umbrella stem 131 away from the inflatable connecting portion 12 . The elastic bladder 30 is used for inflation. The rear end of the elastic airbag 30 is provided with an intake check valve 40 . The air intake check valve 40 is communicated with the outside world for gas to enter the elastic airbag 30 . An air outlet check valve 50 is arranged between the first umbrella handle cavity 131 a and the elastic air bag 30 . The air outlet check valve 50 supplies air to be discharged from the elastic air bag 30 . One end of the second inflatable umbrella handle post 132 away from the inflatable connecting portion 12 is provided with a first air release valve 60 that communicates with the second umbrella handle cavity 132a. One end of the third inflatable umbrella handle post 133 away from the inflatable connecting portion 12 is provided with a second air release valve 70 that communicates with the third umbrella handle cavity 133a.

Specifically, during use, the elastic airbag 30 is squeezed to make the gas enter the first umbrella handle cavity 131a through the air inlet check valve 40, and the gas enters the first umbrella handle cavity 131a into the first cavity 111 and the second umbrella handle cavity 131a. In the cavity 121, when the inflatable umbrella body 10 is filled with gas, the elastic airbag 30 is stopped to be squeezed, and the inflatable umbrella 100 can be used. Easy to use, you can take it with you anywhere.

By opening the first air release valve 60 and the second air release valve 70 at the same time, the gas in the inflatable umbrella body 10 can be quickly discharged. When the gas in the inflatable umbrella body 10 is completely discharged, the inflatable umbrella body 10 can be folded and stored. . Easy to use and easy to store.

An electric air pump can be used to inflate the first air release valve 60 and the second air release valve 70 at the same time, which can quickly fill the air-filled umbrella body 10 with air. fast and convenient.

As a specific embodiment, the elastic rubber accommodating sleeve 20 is fitted on the outer periphery of the first inflatable umbrella handle column 131 , the second inflatable umbrella handle column 132 and the third inflatable umbrella handle column 133 by folding in half several times. The elastic rubber accommodating sleeve 20 is wrapped around the outer circumference of the first inflatable umbrella handle column 131 , the second inflatable umbrella handle column 132 and the third inflatable umbrella handle column 133 by being folded twice into three layers.

Specifically, the elastic rubber accommodating sleeve 20 is fitted on the outer periphery of the handle portion 13 of the inflatable umbrella by folding in half, which increases the strength of the handle portion 13 of the inflatable umbrella.

As a specific embodiment, the lengths of the first inflatable umbrella stem 131 , the second inflatable umbrella stem 132 and the third inflatable umbrella stem 133 are the same. The structures of the first inflatable umbrella stem 131 , the second inflatable umbrella stem 132 and the third inflatable umbrella stem 133 are the same. The first inflatable umbrella stem 131 , the second inflatable umbrella stem 132 and the third inflatable umbrella stem 133 are connected to each other.

As a specific embodiment, the ratio of the length of the elastic rubber accommodating sleeve 20 to the length of the first inflatable umbrella stem 131 is greater than 2 and less than 5. The ratio of the length of the first inflatable umbrella handle post 131 to the height of the inflatable umbrella portion 11 is greater than 0.5 and less than 0.9. The ratio of the distance from the bottom end of the inflatable connecting portion 12 to the top of the inflatable umbrella portion 11 to the height of the inflatable umbrella portion 11 is greater than 0.5 and less than 0.8.

As a specific embodiment, the inflatable umbrella 100 has a use state in which it is used after being inflated and a storage state in which it is stored after being deflated. In the use state, the elastic rubber accommodating sleeve 20 is sleeved on the outer periphery of the first inflatable umbrella handle post 131 , the second inflatable umbrella post 132 and the third inflatable umbrella post 133 . In the stowed state, the inflatable umbrella body 10 is accommodated in the elastic rubber accommodating sleeve 20 .

Specifically, the deflated inflatable umbrella body 10 can be accommodated in the elastic rubber accommodating sleeve 20 , which is convenient to carry and occupies a small space.

The basic principles, main features and advantages of the present invention have been shown and described above. Those skilled in the art should understand that the above-mentioned embodiments do not limit the present invention in any form, and all technical solutions obtained by means of equivalent replacement or equivalent transformation fall within the protection scope of the present invention.

Claims (10)

1. An inflatable umbrella, which is characterized in that, comprising: an inflatable umbrella body and an elastic rubber accommodating sleeve that can accommodate the deflated described inflatable umbrella body; the inflatable umbrella body comprises: an inflatable umbrella face, an inflatable connecting portion and an inflatable umbrella handle; The inflatable connecting portion connects the inflatable umbrella portion and the inflatable umbrella handle portion; the inflatable connecting portion gradually shrinks from the inflatable umbrella portion to the inflatable umbrella handle portion; the inflatable umbrella portion is formed with a first void. a cavity; the inflatable connecting portion is formed with a second cavity; the second cavity communicates with the first cavity; The handle part of the inflatable umbrella includes: a first inflatable umbrella handle column, a second inflatable umbrella handle column and a third inflatable umbrella handle column; the first inflatable umbrella handle column, the second inflatable umbrella handle column and the third inflatable umbrella handle column; The three inflatable umbrella handle columns are in triangular arrangement in contact with each other; the first inflatable umbrella handle column is formed with a first umbrella handle cavity; the second inflatable umbrella handle column is formed with a second umbrella handle cavity; the third inflatable umbrella handle column is formed with a second umbrella handle cavity; The umbrella handle post is formed with a third umbrella handle cavity; the first umbrella handle cavity, the second umbrella handle cavity and the third umbrella handle cavity are all connected to the second cavity; the an elastic rubber accommodating sleeve is sleeved on the outer periphery of the first inflatable umbrella handle post, the second inflatable umbrella handle post and the third inflatable umbrella handle post; One end of the first inflatable umbrella handle post away from the inflatable connecting portion is provided with an elastic airbag for inflation; the rear end of the elastic airbag is provided with an air intake check valve that communicates with the outside world for gas to enter the elastic airbag; Between the first umbrella handle cavity and the elastic air bag, an air outlet check valve for discharging air from the elastic air bag is provided; a first air release valve communicated with the cavity of the second umbrella handle; a second air release valve communicated with the cavity of the third umbrella handle is provided at one end of the third inflatable umbrella handle post away from the inflatable connecting part . 2. The inflatable umbrella according to claim 1, characterized in that, The elastic rubber accommodating sleeve is fitted on the outer periphery of the first inflatable umbrella handle column, the second inflatable umbrella handle column and the third inflatable umbrella handle column by folding in half several times. 3. The inflatable umbrella according to claim 2, characterized in that, The elastic rubber accommodating sleeve is wrapped around the outer circumference of the first inflatable umbrella handle column, the second inflatable umbrella handle column and the third inflatable umbrella handle column by folding twice into three layers. 4. The inflatable umbrella according to claim 1, characterized in that, The lengths of the first inflatable umbrella stem, the second inflatable umbrella stem and the third inflatable umbrella stem are the same. 5. The inflatable umbrella according to claim 4, characterized in that, The ratio of the length of the elastic rubber accommodating sleeve to the length of the first inflatable umbrella stem is greater than 2 and less than 5. 6. The inflatable umbrella according to claim 4, characterized in that, The structures of the first inflatable umbrella handle column, the second inflatable umbrella handle column and the third inflatable umbrella handle column are the same. 7. The inflatable umbrella according to claim 4, characterized in that, The ratio of the length of the first inflatable umbrella stem to the height of the inflatable umbrella portion is greater than 0.5 and less than 0.9. 8. The inflatable umbrella according to claim 1, characterized in that, The ratio of the distance from the bottom end of the inflatable connecting portion to the top of the inflatable umbrella portion to the height of the inflatable umbrella portion is greater than 0.5 and less than 0.8. 9. The inflatable umbrella according to claim 1, characterized in that, The inflatable umbrella has a use state after being inflated and a storage state after being deflated; in the use state, the elastic rubber accommodating sleeve is sleeved on the first inflatable umbrella handle post and the second inflatable umbrella handle post and the outer circumference of the third inflatable umbrella handle post; in the storage state, the inflatable umbrella body is accommodated in the elastic rubber accommodating sleeve. 10. The inflatable umbrella according to claim 1, characterized in that, The first inflatable umbrella stem, the second inflatable umbrella stem, and the third inflatable umbrella stem are connected to each other.

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