CN211722513U

CN211722513U - Air bed

Info

Publication number: CN211722513U
Application number: CN201922477726.5U
Authority: CN
Inventors: 江满春; 姚鸿麟; 赵浩
Original assignee: Shanghai Jilong Plastic Products Co Ltd
Current assignee: Shanghai Jilong Sports Leisure Products Co.,Ltd.
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-10-23
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses an air bed, which belongs to the technical field of air beds and comprises an air chamber enclosed by a peripheral sheet, a top sheet and a bottom sheet, wherein the edge of the top sheet is connected with the upper edge of the peripheral sheet, the edge of the bottom sheet is connected with the lower edge of the peripheral sheet, the air bed also comprises at least one patch and at least one inclined pull belt, and the patch is arranged on the inner wall of the air chamber; one side of the oblique pull belt is connected with the peripheral sheet or the patch, the other side of the oblique pull belt is connected with the bottom sheet or the top sheet or the patch, and at least one side of the oblique pull belt is connected with the patch. Through drawing the area to one side to provide inward pulling force to the surrounding plate, avoid the outside excessive inflation of surrounding plate, draw at least one side and the paster to one side to be connected, realize promptly to draw the indirect connection between the inner wall of area and air chamber to one side, reduce to draw the pulling force of area to the inner wall of air chamber to one side for the elasticity of the bed body improves, and stability and resistance to pressure reinforcing are difficult for producing to draw and split and turn on one's side.

Description

Air bed

Technical Field

The utility model relates to an air bed technical field especially relates to an air bed.

Background

The inflatable bed has stronger flexibility, can be used as a bed or a mattress after being inflated, is convenient to store and carry when not inflated, and is more and more widely applied to places such as leisure entertainment, medical care, home life and the like.

The existing inflatable bed generally comprises a top sheet, a bottom sheet and side wall sheets connected with the top sheet and the bottom sheet, wherein the top sheet, the bottom sheet and the side wall sheets form a cavity, and the cavity is inflated through an air valve so that the inflatable bed has a certain supporting force, and therefore the user experience is directly influenced by the size of the supporting force of the inflatable bed.

In order to improve the supporting force of the air bed, a diagonal belt is generally arranged in the cavity, one side of the diagonal belt is connected with the side wall sheet, and the other side of the diagonal belt is connected with the top sheet or the bottom sheet. In the using process, the inflatable bed is subjected to external force, so that the joint between the inclined pull belt and the side wall sheet or the top sheet is easy to crack, the side wall sheet expands outwards or leaks gas, the bed body is unstable in deformation, and side turning is easy to occur.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air bed to solve the oblique seam crossing of drawing area and lateral part or top that exists among the prior art and easily cracked technical problem.

As the conception, the utility model adopts the technical proposal that:

an airbed comprising an air chamber enclosed by a peripheral sheet, a top sheet, a bottom sheet, an edge of said top sheet being attached to an upper edge of said peripheral sheet and an edge of said bottom sheet being attached to a lower edge of said peripheral sheet, further comprising:

at least one patch disposed on an inner wall of the air chamber;

at least one oblique pull belt, one side of the oblique pull belt is connected with the peripheral sheet or the patch, the other side of the oblique pull belt is connected with the bottom sheet or the top sheet or the patch, and at least one side of the oblique pull belt is connected with the patch.

At least one inclined pull belt is a downward inclined pull belt, the upper edge of the downward inclined pull belt is connected with the peripheral sheet or the patch, the lower edge of the downward inclined pull belt is connected with the bottom sheet or the patch, and at least one side of the downward inclined pull belt is connected with the patch.

At least one of the patches is a lower patch, the lower patch is connected with the inner side of the bottom sheet, one side of the lower inclined drawstring is connected with the lower patch, and the other side of the lower inclined drawstring is connected with the peripheral sheet.

At least one of the patches is a side patch, the side patch is connected with the inner side of the peripheral sheet, one side of the lower inclined drawstring is connected with the side patch, and the other side of the lower inclined drawstring is connected with the bottom sheet.

The patch is provided with at least two patches, at least one patch is a lower patch, the lower patch is connected with the inner side of the bottom sheet, at least one patch is a side patch, the side patch is connected with the inner side of the peripheral sheet, one side of the lower inclined drawstring is connected with the lower patch, and the other side of the lower inclined drawstring is connected with the side patch.

The oblique pull belt is provided with at least two, at least one is last oblique pull belt, go up the lower limb of oblique pull belt with peripheral piece or the paster is connected, go up the upper edge of oblique pull belt with the top plate or the paster is connected, go up at least one side of oblique pull belt with the paster is connected.

At least one of the patches is an upper patch, the upper patch is connected with the inner side of the top sheet, one side of the upper inclined pull belt is connected with the upper patch, and the other side of the upper inclined pull belt is connected with the peripheral sheet.

At least one of the patches is a side patch, the side patch is connected with the inner side of the peripheral sheet, one side of the upper inclined pull belt is connected with the side patch, and the other side of the upper inclined pull belt is connected with the top sheet.

The patch is provided with at least two patches, at least one patch is an upper patch, the upper patch is connected with the inner side of the top sheet, at least one patch is a side patch, the side patch is connected with the inner side of the peripheral sheet, one side of the upper inclined pull belt is connected with the upper patch, and the other side of the upper inclined pull belt is connected with the side patch.

The side paster is provided with one, the upper edge of the lower inclined pull belt is connected with the side paster, and the joint of the upper inclined pull belt and the side paster is higher than the joint of the lower inclined pull belt and the side paster.

The side patches are arranged in two, the two side patches are arranged on the inner side of the peripheral patch at intervals in the vertical direction, one side of the upper diagonal draw belt is connected with the side patch located above the upper diagonal draw belt, and one side of the lower diagonal draw belt is connected with the side patch located below the lower diagonal draw belt.

Wherein, the paster and the inclined pulling belt are both provided with vent holes.

The air inlet and outlet component is communicated with the air chamber.

Wherein, be provided with at least one supporting part in the air chamber, the top of supporting part with the top piece is connected, the bottom of supporting part with the film is connected.

Wherein, the patch is welded with the inner wall of the air chamber through embossing.

The utility model has the advantages that:

the utility model provides an air bed through the setting of oblique pull band, provides inward pulling force to the peripheral piece, avoids the outside excessive inflation of peripheral piece, and the setting of paster is on the inner wall of air chamber for at least one side and the paster in oblique pull band are connected, realize promptly that oblique pull band is connected with the indirect between the inner wall of air chamber, reduce the pulling force of oblique pull band to the inner wall of air chamber, make the elasticity of the bed body improve, stability and resistance to pressure reinforcing, difficult production is pulled and is split and turn on one's side.

Drawings

FIG. 1 is a schematic view of an inflatable bed according to an embodiment of the present invention;

FIG. 2 is a schematic view of the air bed of FIG. 1;

FIG. 3 is a schematic view of an alternative air bed according to an embodiment of the present invention;

FIG. 4 is a schematic view of the air bed of FIG. 3;

FIG. 5 is a schematic view of yet another inflatable bed provided in accordance with an embodiment of the present invention;

FIG. 6 is a schematic structural view of an inflatable bed according to the second embodiment of the present invention;

FIG. 7 is an enlarged view at A of FIG. 6;

FIG. 8 is a schematic view of the air bed of FIG. 6;

FIG. 9 is a schematic structural view of another air bed provided in accordance with the second embodiment of the present invention;

fig. 10 is an enlarged view at B of fig. 9;

FIG. 11 is a schematic view of the air bed of FIG. 9;

fig. 12 is a schematic view of an air bed provided in the third embodiment of the present invention.

In the figure:

11. a peripheral sheet; 12. a topsheet; 13. a negative film;

2. an air inlet and outlet component;

3. pasting a piece; 31. lower surface mounting; 32. pasting a patch; 33. side pasting;

4. a cable-stayed strap; 41. a lower inclined drawstring; 42. an upper diagonal belt;

5. a support portion.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

Example one

Referring to fig. 1 to 5, an embodiment of the present invention provides an air bed, which includes an air chamber defined by a peripheral sheet 11, a top sheet 12, and a bottom sheet 13, wherein an edge of the top sheet 12 is connected to an upper edge of the peripheral sheet 11, an edge of the bottom sheet 13 is connected to a lower edge of the peripheral sheet 11, and the air chamber is formed between the peripheral sheet 11, the top sheet 12, and the bottom sheet 13. The inflatable bed also comprises at least one air inlet and outlet part 2, and the air inlet and outlet part 2 is communicated with the air chamber and can charge and discharge air into the air chamber.

The air bed also comprises at least one patch 3 and at least one inclined pull belt 4, the patch 3 is arranged on the inner wall of the air chamber, one side of the inclined pull belt 4 is connected with the peripheral sheet 11 or the patch 3, the other side of the inclined pull belt 4 is connected with the bottom sheet 13 or the top sheet 12 or the patch 3, and at least one side of the inclined pull belt 4 is connected with the patch 3. Through the setting of oblique area 4, provide inward pulling force to peripheral piece 11, avoid the outside excessive inflation of peripheral piece 11, the setting of paster 3 is on the inner wall of air chamber, make at least one side and the paster 3 of oblique area 4 be connected, realize promptly that the indirect connection between the inner wall of oblique area 4 and air chamber reduces the pulling force of oblique area 4 to the inner wall of air chamber, make the elasticity of the bed body improve, stability and resistance to pressure reinforcing, difficult production is pulled and is split and turn on one's side.

The patch 3 and the diagonal draw belt 4 are both provided with vent holes so as to realize that the air inflation and deflation of the air bed can be realized only by one air inlet and outlet part 2. The air inlet and outlet component 2 can be an air inlet and outlet valve, and is connected with the air inlet and outlet valve through an external air pump for inflation. The air inlet and outlet part 2 can also be an internal air pump, and an air valve is arranged in the internal air pump and can be used for inflating and deflating. Of course, the air inlet and outlet part 2 can also be a combination of an air inlet and outlet valve and an internal air pump. Here, the position where the air inlet/outlet member 2 is provided is not limited, and is generally provided on the outer sheet 11. Of course, in order to improve the efficiency of air intake and air exhaust, two or more air intake and air exhaust components 2 may be provided, and will not be described in detail herein.

The patch 3 is divided into a lower patch 31, a side patch 33 and an upper patch 32 according to the position where the patch 3 is disposed, the lower patch 31 is connected to the inner side of the backsheet 13, the side patch 33 is connected to the inner side of the peripheral sheet 11, and the upper patch 32 is connected to the inner side of the top sheet 12.

The number of the patches 3 to be provided is not limited, and when one patch 3 is provided, the patch 3 may be the lower patch 31, the upper patch 32, or the side patch 33; when two kinds of patches 3 are provided, the patches 3 may be a combination of the lower patch 31 and the upper patch 32, a combination of the lower patch 31 and the side patch 33, or a combination of the upper patch 32 and the side patch 33; when three patches 3 are provided, the patch 3 is a combination of the lower patch 31, the upper patch 32, and the side patch 33.

When the patch 3 is connected with the inner wall of the air chamber, two seams are arranged, the joint of the drawstring and the patch 3 is positioned in front of the two seams, and the drawstring applies pulling force to the patch 3 in the inner side direction of the air chamber, so that a gap is formed between the patch 3 and the inner wall of the air chamber.

The diagonal draw belts 4 may be lower diagonal draw belts 41 and/or upper diagonal draw belts 42. The upper edge of the lower inclined drawstring 41 is connected with the peripheral sheet 11 or the patch 3, the lower edge of the lower inclined drawstring 41 is connected with the backsheet 13 or the patch 3, and at least one side of the lower inclined drawstring 41 is connected with the patch 3. Due to the arrangement of the downward inclined drawstring 41, the bottom of the inflatable bed is more stable, and the side turning of the inflatable bed is prevented. The lower edge of the upper diagonal belt 42 is connected to the peripheral sheet 11 or the patch 3, the upper edge of the upper diagonal belt 42 is connected to the top sheet 12 or the patch 3, and at least one side of the upper diagonal belt 42 is connected to the patch 3. The upper inclined pull belt 42 is arranged, so that the top of the inflatable bed is more stable, and the side turning of the inflatable bed is prevented.

In this embodiment, the lower inclined pull strip 41 may form a continuous loop structure around the circumference of the air chamber, or the lower inclined pull strip 41 may form an intermittent loop structure around the circumference of the air chamber, which is not limited herein. The upper diagonal belt 42 may form a continuous annular structure around the circumference of the air chamber, or the upper diagonal belt 42 may form an intermittent annular structure around the circumference of the air chamber, which is not limited herein.

In the air chamber, a combination of a lower diagonal draw tape 41 and a lower patch 31 may be provided. The lower patch 31 is attached to the inside of the backsheet 13, one side of the lower slant tape 41 is attached to the lower patch 31, and the other side of the lower slant tape 41 is attached to the peripheral sheet 11. The lower patch 31 is arranged on the bottom sheet 13, the strength of the bottom sheet 13 is increased, one side of the lower inclined drawstring 41 is connected with the lower patch 31, so that the lower inclined drawstring 41 is indirectly connected with the bottom sheet 13, the pulling force of the lower inclined drawstring 41 on the bottom sheet 13 is reduced, the elasticity of the bed body is improved, the stability and the pressure resistance are enhanced, and the bed body is not easy to crack by pulling and turn on one side. In this case, the upper diagonal belt 42 may be provided in the air chamber, and one side of the upper diagonal belt 42 may be connected to the outer peripheral sheet 11 and the other side may be connected to the top sheet 12.

The extension direction and the extension length of the lower patch 31 correspond to those of the lower oblique pulling tape 41, so that the lower edge of the lower oblique pulling tape 41 is connected with the lower patch 31.

In the air chamber, a combination of a lower inclined pull belt 41, a lower patch 31, an upper inclined pull belt 42 and an upper patch 32 can also be arranged. The lower patch 31 is attached to the inside of the backsheet 13, one side of the lower slant tape 41 is attached to the lower patch 31, and the other side of the lower slant tape 41 is attached to the peripheral sheet 11. The upper patch 32 is connected to the inner side of the top sheet 12, one side of the upper stay 42 is connected to the upper patch 32, and the other side of the upper stay 42 is connected to the outer sheet 11. Go up the paster 32 and set up on top piece 12, increase top piece 12's intensity, go up one side of oblique pull band 42 and be connected with last paster 32 for go up oblique pull band 42 and top piece 12 between indirect connection, reduce the pull force of oblique pull band 42 to top piece 12 on, make the elasticity of the bed body improve, stability and resistance to pressure reinforcing, difficult production is pulled apart and is turned on one's side.

The extending direction and the extending length of the upper patch 32 correspond to those of the upper stay cables 42, so that the upper edges of the upper stay cables 42 are connected to the upper patch 32.

In the air chamber, a combination of a lower diagonal draw tape 41 and side patch 33 may also be provided. The side patch 33 is attached to the inside of the outer peripheral sheet 11, one side of the lower oblique draw tape 41 is attached to the side patch 33, and the other side of the lower oblique draw tape 41 is attached to the backsheet 13. Side paster 33 sets up on peripheral piece 11, increases peripheral piece 11's intensity, and one side and side paster 33 of oblique stretching strap 41 down are connected for indirect connection between oblique stretching strap 41 down and the peripheral piece 11 reduces the pulling force of oblique stretching strap 41 down to peripheral piece 11, makes the elasticity of the bed body improve, and stability and resistance to pressure reinforcing are difficult for producing the drawing and split.

The extending direction and the extending length of the side patch 33 correspond to those of the lower slant tape 41 so that the upper edge of the lower slant tape 41 is connected to the side patch 33.

In this case, the upper diagonal belt 42 may be provided in the air chamber, one side of the upper diagonal belt 42 may be connected to the side patch 33, and the other side of the upper diagonal belt 42 may be connected to the top sheet 12. Make go up oblique pull string 42 and peripheral piece 11 between indirect connection, reduce the pull force of oblique pull string 42 to peripheral piece 11 on for the elasticity of the bed body improves, and stability and resistance to pressure reinforcing are difficult for producing and draw and split.

Of course, the lower patch 31, the side patches 33, and the upper patch 32 may be provided at the same time. The lower patch 31 is connected to the inner side of the backsheet 13, the side patch 33 is connected to the inner side of the outer sheet 11, and the upper patch 32 is connected to the inner side of the top sheet 12. The lower edge of the lower slant tape 41 is attached to the lower patch 31, and the upper edge of the lower slant tape 41 is attached to the side patch 33. The upper edge of the upper stay cable 42 is connected to the upper patch 32, and the lower edge of the upper stay cable 42 is connected to the side patch 33. Go up and be connected indirectly between the both sides of oblique pull strap 42 and the inner wall of air chamber, be connected indirectly between the inner wall of oblique pull strap 41 and air chamber down, reduce the pulling force of oblique pull strap 4 to peripheral piece 11 for the elasticity of the bed body improves, and stability and resistance to pressure reinforcing are difficult for producing and are pulled and split and turn on one's side.

At this time, the upper diagonal tape 42 and the lower diagonal tape 41 share the same side patch 33, and the joint between the upper diagonal tape 42 and the side patch 33 is higher than the joint between the lower diagonal tape 41 and the side patch 33. The upper diagonal draw tape 42 and the lower diagonal draw tape 41 apply forces to the side patch 33 in different directions, so that the side patch 33 is uniformly stressed.

At least one supporting part 5 is arranged in the air chamber, the top end of the supporting part 5 is connected with the top sheet 12, and the bottom end of the supporting part 5 is connected with the bottom sheet 13 to play a supporting role, so that the linear supporting force can be improved in the vertical direction more uniformly.

Optionally, at least two support portions 5 are arranged in the inner air chamber side by side, so that the stress of the middle part of the air bed is shared, and the adjacent support portions 5 are spaced to facilitate air filling. The support portion 5 is a cylindrical body or a sheet, and is not limited herein.

Here, the shapes of the top sheet 12 and the bottom sheet 13 are not limited, and may be rectangular, circular, or elliptical according to the actual situation. The material of the air bed is not limited, and the air bed can be made of PVC, PU, PE and other existing light plastics.

Example two

Fig. 6 to 11 show a second embodiment, wherein the same or corresponding parts as the first embodiment are provided with the same reference numerals as the first embodiment. For the sake of simplicity, only the differences between the second embodiment and the first embodiment will be described. The difference is that two side patches 33 are provided, the two side patches 33 are arranged at intervals in the vertical direction at the inner side of the peripheral sheet 11, one side of the upper diagonal draw tape 42 is connected with the side patch 33 positioned above, and one side of the lower diagonal draw tape 41 is connected with the side patch 33 positioned below. Above-mentioned setting for the oblique power of taking 4 to peripheral piece 11 is by the homodisperse, has the better effect of preventing to draw and splits, is particularly useful for highly higher air bed.

At this time, the lower patch 31 and/or the upper patch 32 may be disposed. The lower patch sheet 31 is attached to the inside of the backsheet 13 and the upper patch sheet 32 is attached to the inside of the topsheet 12. The lower edge of the lower inclined drawstring 41 is connected to the lower patch 31, and the upper edge of the upper inclined drawstring 42 is connected to the upper patch 32, which will not be described in detail herein.

EXAMPLE III

Fig. 12 shows a third embodiment, wherein the same or corresponding parts as the second embodiment are provided with the same reference numerals as the second embodiment. For the sake of simplicity, only the points of difference between the third embodiment and the second embodiment will be described. The difference lies in that the patch 3 is welded with the inner wall of the air chamber by embossing, comprising: the side patches 33 may be bonded to the peripheral sheet 11 by embossing, the upper patch 32 may be bonded to the top sheet 12 by embossing, and the lower patch 31 may be bonded to the bottom sheet 13 by embossing. Above-mentioned setting can increase the area of contact between the inner wall of paster 3 and air chamber, improves the structural strength of air bed, has the better effect that prevents to draw and split.

The embossments are W-shaped, S-shaped or X-shaped, without limitation.

The above embodiments have been described only the basic principles and features of the present invention, and the present invention is not limited by the above embodiments, and is not departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An airbed comprising an air chamber enclosed by a peripheral sheet (11), a top sheet (12), a bottom sheet (13), the edges of the top sheet (12) being connected to the upper edges of the peripheral sheet (11), the edges of the bottom sheet (13) being connected to the lower edges of the peripheral sheet (11), characterized in that it further comprises:

at least one patch (3) arranged on the inner wall of the air chamber;

at least one oblique pull strap (4), one side of oblique pull strap (4) with peripheral piece (11) or paster (3) are connected, the opposite side of oblique pull strap (4) with film (13) or top piece (12) or paster (3) are connected, at least one side of oblique pull strap (4) with paster (3) are connected.

2. An airbed according to claim 1, characterised in that at least one of the diagonal draw straps (4) is a lower diagonal draw strap (41), the upper edge of the lower diagonal draw strap (41) being connected to the peripheral sheet (11) or the patch (3), the lower edge of the lower diagonal draw strap (41) being connected to the backsheet (13) or the patch (3), at least one side of the lower diagonal draw strap (41) being connected to the patch (3).

3. An airbed according to claim 2, characterised in that at least one of the patches (3) is a lower patch (31), the lower patch (31) being attached to the inside of the backsheet (13), one side of the lower diagonal draw tape (41) being attached to the lower patch (31) and the other side of the lower diagonal draw tape (41) being attached to the peripheral sheet (11).

4. An airbed according to claim 2, wherein at least one of the patches (3) is a side patch (33), the side patch (33) being attached to the inside of the peripheral panel (11), one side of the lower diagonal draw tape (41) being attached to the side patch (33) and the other side of the lower diagonal draw tape (41) being attached to the bottom sheet (13).

5. An airbed according to claim 2, characterised in that the patches (3) are provided in at least two, at least one of the patches (3) being a lower patch (31), the lower patch (31) being attached to the inner side of the backsheet (13), at least one of the patches (3) being a side patch (33), the side patch (33) being attached to the inner side of the peripheral sheet (11), one side of the lower diagonal draw tape (41) being attached to the lower patch (31), the other side of the lower diagonal draw tape (41) being attached to the side patch (33).

6. The airbed according to claim 2, wherein the number of the diagonal draw belts (4) is at least two, at least one of the diagonal draw belts (4) is an upper diagonal draw belt (42), the lower edge of the upper diagonal draw belt (42) is connected with the peripheral sheet (11) or the patch (3), the upper edge of the upper diagonal draw belt (42) is connected with the top sheet (12) or the patch (3), and at least one side of the upper diagonal draw belt (42) is connected with the patch (3).

7. An airbed according to claim 6, wherein at least one of the patches (3) is an upper patch (32), the upper patch (32) being attached to the inner side of the top sheet (12), one side of the upper stay (42) being attached to the upper patch (32) and the other side of the upper stay (42) being attached to the peripheral sheet (11).

8. An airbed according to claim 6, wherein at least one of the patches (3) is a side patch (33), the side patch (33) being connected to the inner side of the peripheral sheet (11), one side of the upper stay (42) being connected to the side patch (33) and the other side of the upper stay (42) being connected to the top sheet (12).

9. The airbed according to claim 6, wherein at least two patches (3) are provided, at least one patch (3) being an upper patch (32), the upper patch (32) being connected to the inner side of the top sheet (12), at least one patch (3) being a side patch (33), the side patch (33) being connected to the inner side of the peripheral sheet (11), one side of the upper diagonal strap (42) being connected to the upper patch (32), the other side of the upper diagonal strap (42) being connected to the side patch (33).

10. An airbed according to claim 8 or 9, characterised in that one side patch (33) is provided, the upper edge of the lower diagonal draw (41) being connected to the side patch (33), the connection of the upper diagonal draw (42) to the side patch (33) being higher than the connection of the lower diagonal draw (41) to the side patch (33).

11. An airbed according to claim 8 or 9, wherein there are two side panels (33), two side panels (33) are spaced apart vertically inside the peripheral panel (11), one side of the upper diagonal draw strap (42) is connected to the side panel (33) above, and one side of the lower diagonal draw strap (41) is connected to the side panel (33) below.

12. The airbed according to claim 1, wherein said patch (3) and said diagonal tie (4) are provided with vent holes.

13. An airbed according to claim 1, further comprising at least one air inlet and outlet member (2), said air inlet and outlet member (2) being in communication with said air chamber.

14. An airbed according to claim 1, wherein at least one support part (5) is arranged in the air chamber, the top end of the support part (5) being connected to the top sheet (12) and the bottom end of the support part (5) being connected to the bottom sheet (13).

15. An air bed according to claim 1, characterized in that the patches (3) are welded to the inner wall of the air chamber by embossing.