CN213757639U

CN213757639U - Air-permeable air bag

Info

Publication number: CN213757639U
Application number: CN202022460736.0U
Authority: CN
Inventors: 刘志明
Original assignee: Guangdong Travelmall Health Technology Co ltd
Current assignee: Guangdong Travelmall Health Technology Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-07-23
Anticipated expiration: 2030-10-29

Abstract

The utility model discloses a breathable airbag, including main gasbag, first support gasbag and dictyosome first support gasbag set up in on the main gasbag, the dictyosome connect in first support gasbag just set up in at least one side of main gasbag, the dictyosome with form ventilative space between the main gasbag. The utility model discloses ventilative gasbag has simple structure, convenient to carry, with low costs, air permeability is good, use comfortable advantage.

Description

Air-permeable air bag

Technical Field

The utility model relates to a ventilative gasbag especially relates to a simple structure, convenient to carry, with low costs, air permeability is good, use comfortable ventilative gasbag.

Background

The headrest and the waist rest are both composed of a cotton core and a cloth sleeve, and the cotton core is soft and can buffer, so that the aim of supporting a human body by leaning on the cotton core can be fulfilled, a specific posture is kept, and the comfort level during rest is improved. However, the traditional headrest and the traditional waist rest are both of solid structures and made of cotton materials, and the structures and the materials have poor air permeability, so that the heat dissipation effect is poor; when the sweat-absorbent cotton is used in summer, a human body can sweat more easily, and sweat can be directly absorbed by the cotton core and the cloth cover, so that the sweat-absorbent cotton is difficult to clean, and the sweat-absorbent cotton is not cleaned frequently and is more prone to generating odor, so that the sweat-absorbent cotton is uncomfortable to use. In addition, the traditional headrest and waist rest cannot be compressed, have large volume, cannot be carried outside, are inconvenient to use and have high cost. Although some inflatable air bags replace traditional products at present, the air bags are made of soft rubber materials, so that the heat dissipation effect of the product is not ideal due to the airtight characteristic of the air bags under the condition of internal inflation, and the air bags are not suitable for hot weather.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a simple structure, convenient to carry, with low costs, air permeability is good, use comfortable ventilative gasbag.

In order to achieve the above object, the utility model provides a ventilative gasbag includes main gasbag, first support gasbag and dictyosome first support gasbag set up in on the main gasbag, the dictyosome connect in first support gasbag just set up in at least one side of main gasbag, the dictyosome with form ventilative space between the main gasbag.

Compared with the prior art, the utility model has the advantages that the main airbag is arranged, the first supporting airbag is arranged on the main airbag, and the net body is connected with the first supporting airbag, so that the net body surrounds the main airbag, and the net body can achieve the purpose of supporting the human body, and the combination is very simple; the net body and the air bag can generate certain elasticity, so that the human body has buffering feeling when bearing, and feels soft and comfortable; in addition, because a ventilation space is formed between the net body and the main airbag, the ventilation space can be communicated with the outside through the net body to ventilate, so that the human body can realize quick heat dissipation after being born on the net body, and the use is very comfortable.

Preferably, the first support airbags are respectively arranged at two ends of the main airbag.

Specifically, the inflated thickness of the first support airbag is larger than the inflated thickness of the main airbag, and the width of the first support airbag is larger than the width of the main airbag. Therefore, the main air bag can be arranged in the middle of the ventilating air, so that the upper side and the lower side of the main air bag can be communicated with the outside for ventilation, and the ventilation performance is improved.

Specifically, the net body is arranged between the two first supporting airbags, and the edge of the net body is connected to the first supporting airbag along the side contour line direction of the first supporting airbag on the same side. Therefore, a bearing area for bearing the human body can be formed between the two first supporting airbags, and the purpose of bearing is achieved.

Specifically, the breathable airbag further comprises a second supporting airbag which is communicated with the main airbag and arranged between the main airbag and the net body so as to support the net body. Because the span between the two first supporting airbags is large, the supporting force of the net body is provided by the tension force of the connection of the edge of the net body and the first supporting airbags, and the net body is easy to collapse or damage when being used, therefore, the second supporting airbags are arranged on the main airbags, and can strengthen the support of the net body, thereby not only ensuring the supporting effect, but also ensuring that the net body is not damaged.

Preferably, the first support airbag is disposed on at least one side surface between both ends of the main airbag.

Specifically, the edges of the mesh body are connected to the ends of the main balloon.

Specifically, the first support airbags are arranged on the side surface of the main airbag in an array.

Preferably, the primary airbag is in communication with the first support airbag.

Preferably, at least one of the main airbag and the first support airbag is provided with an air valve capable of inflating and deflating the main airbag. By arranging the air valve, a user can inflate and deflate the main air bag and the first supporting air bag according to the requirement; when the whole ventilative gasbag is collapsible after the gassing, the volume significantly reduces, and it is very convenient to carry on a journey, and only need press during the use the gas cell of pneumatic valve aerifys and can expand whole ventilative gasbag fast, greatly improves the convenience of using.

Drawings

Fig. 1 is a perspective view of a breathable airbag according to a first embodiment of the present invention.

Fig. 2 is a sectional structure view of a breathable airbag according to a first embodiment of the present invention.

Fig. 3 is a sectional view of a breathable airbag according to a second embodiment of the present invention.

Fig. 4 is a sectional view of a breathable airbag according to a third embodiment of the present invention.

Detailed Description

In order to explain technical contents, structural features, and effects achieved by the present invention in detail, the following description is given in conjunction with the embodiments and the accompanying drawings.

As shown in fig. 1 and 2, a structure of a breathable airbag 100 according to a first embodiment of the present invention is shown as follows:

the breathable airbag 100 of the present embodiment includes a main airbag 1, a first supporting airbag 2, a net body 3 and a second supporting airbag 4, wherein the net body 3 is a net or cloth with through holes. The first support airbags 2 are arranged at two ends of the main airbag 1, and the main airbag 1 is communicated with the two first support airbags 2. The net body 3 is connected to the first support airbag 2 and surrounds the outer periphery of the main airbag 1, and a ventilation space 101 is formed between the net body 3 and the main airbag 1. Of course, the net body 3 may be provided only on one side of the main airbag 1.

Specifically, the thickness of the first support airbag 2 after inflation is larger than that of the main airbag 1 after inflation, and the width of the first support airbag 2 is larger than that of the main airbag 1. Therefore, the main airbag 1 can be arranged in the middle of the ventilation space 101, so that the periphery of the main airbag 1 can be communicated with the outside for ventilation, and the ventilation performance is improved. The net body 3 is arranged between the two first supporting airbags 2, and the edge of the net body 3 is connected to the first supporting airbags 2 along the side contour line direction of the first supporting airbags 2 on the same side. Thus, a bearing area for bearing the human body can be formed between the two first supporting airbags 2, and the purpose of bearing is achieved.

The second support airbag 4 is communicated with the main airbag 1, is disposed on the upper side and the lower side of the main airbag 1, and is located between the main airbag 1 and the net body 3 to support the net body 3. The second support air cells 4 are arranged in an array to support different areas of the net body 3. Because the span between the two first supporting airbags 2 is large, the supporting force of the net body 3 is provided by the tension force of the edge of the net body 3 connected with the first supporting airbags 2, and the net body 3 is easy to collapse or damage after being stressed, so that the second supporting airbags 4 arranged on the main airbags 1 can strengthen the support of the net body 3, thereby ensuring the supporting effect and preventing the net body 3 from being damaged.

At least one of the main airbag 1 and the first support airbag 2 is provided with an air valve 5 capable of inflating and deflating the main airbag. In this embodiment, the air valve 5 is disposed at one side of the first support airbag 2. By arranging the air valve 5, a user can inflate and deflate the main airbag 1 and the first support airbag 2 according to the requirement; when the whole breathable air bag 100 is shrinkable after deflation, the volume is greatly reduced, the travel is very convenient to carry, and the whole breathable air bag 100 can be rapidly unfolded by inflating the inflatable bag of the air valve 5 only by pressing during use, so that the use convenience is greatly improved.

Compared with the prior art, the utility model has the advantages that the main airbag 1 is arranged, the first supporting airbag 2 is arranged on the main airbag 1, and the net body 3 is connected with the first supporting airbag 2, so that the net body 3 surrounds the main airbag 1, the net body 3 can support the human body, and the combination is very simple; the net body 3 and the air bag can generate certain elasticity, so that the human body has buffering feeling when bearing, and feels soft and comfortable; in addition, because a ventilation space 101 is formed between the net body 3 and the main airbag 1, the ventilation space 101 can be communicated with the outside through the net body 3 for ventilation, so that the human body can realize quick heat dissipation after being born on the net body 3, and the use is very comfortable.

As shown in fig. 3, the structure of the air-permeable airbag according to the second embodiment of the present invention is shown as follows:

the breathable airbag of the present embodiment includes a main airbag 1, a first support airbag 2, and a net body 3, and a breathable space 101 is formed between the net body 3 and the main airbag 1. The main airbag 1, the first support airbag 2, and the net body 3 are identical in structure and connection to each other in the first embodiment, but are different in that the air-permeable airbag of the present embodiment does not have the second support airbag 2 in the first embodiment. The breathable airbag can achieve the technical effect similar to that of the breathable airbag 100 in the first embodiment.

As shown in fig. 4, a structure of a breathable airbag 100' according to a third embodiment of the present invention is shown as follows:

the breathable airbag 100 'of the second embodiment includes a main airbag 1', a first support airbag 2 ', and a net body 3'. The first support airbag 2 'is disposed on the upper and lower sides between both ends of the main airbag 1'. The first support cells 2 'are arranged in an array to support different regions of the mesh body 3'. The primary airbag 1 'communicates with the first support airbag 2'. The edge of the net body 3 ' is connected to the end of the main airbag 1 ', the net body 3 ' surrounds the main airbag 1 ' and can be connected to the first support airbag 2 ', and a ventilation space 101 ' is formed between the net body 3 ' and the main airbag 1.

At least one of the main airbag 1 ' and the first support airbag 2 ' is provided with an air valve 5 ' for inflating and deflating the same. In this embodiment, the air valve 5 'is disposed on one side of the main airbag 1'. By arranging the air valve 5 ', a user can inflate and deflate the main air bag 1 ' and the first supporting air bag 2 ' according to requirements; when the whole breathable air bag is shrinkable after deflation, the volume is greatly reduced, the travel is very convenient to carry, and the whole breathable air bag 100 'can be rapidly unfolded by inflating the inflatable bag of the air valve 5' only by pressing during use, so that the use convenience is greatly improved. The technical effects of the breathable airbag 100' of the present embodiment are the same as those of the breathable airbag 100 of the first embodiment, and the description thereof will not be repeated.

The structure of the air valve involved in the air-permeable air bag of the present invention is well known to those skilled in the art, and will not be described in detail herein.

The above disclosure is only a preferred embodiment of the present invention, and certainly, the scope of the present invention should not be limited thereto, and therefore, the scope of the present invention is not limited to the above embodiments.

Claims

1. A breathable airbag, characterized in that: the net body is connected with the first support air bag and arranged on at least one side of the main air bag, and a ventilation space is formed between the net body and the main air bag.

2. The breathable bladder of claim 1, wherein: the first supporting air bags are respectively arranged at two ends of the main air bag.

3. The breathable bladder of claim 2, wherein: the thickness of the first supporting air bag after being inflated is larger than that of the main air bag after being inflated, and the width of the first supporting air bag is larger than that of the main air bag.

4. The breathable bladder of claim 2, wherein: the net body is arranged between the two first supporting air bags, and the edge of the net body is connected to the first supporting air bags along the side contour line direction of the first supporting air bags on the same side.

5. The breathable bladder of claim 2, wherein: the breathable air bag further comprises a second supporting air bag which is communicated with the main air bag and is arranged between the main air bag and the net body so as to support the net body.

6. The breathable bladder of claim 1, wherein: the first support airbag is disposed on at least one side surface between both ends of the main airbag.

7. The breathable bladder of claim 6, wherein: the edges of the mesh body are connected to the ends of the primary balloon.

8. The breathable bladder of claim 6, wherein: the first support airbags are arranged on the side surface of the main airbag in an array mode.

9. The breathable bladder according to any one of claims 1 to 8, wherein: the primary airbag is in communication with the first support airbag.

10. The breathable bladder according to any one of claims 1 to 8, wherein: at least one of the main air bag and the first supporting air bag is provided with an air valve which can charge and discharge air.