Inflatable seat

Abstract

The inflatable seat comprises a backrest and a cushion detachably connected with the backrest, the backrest comprises a main body made of inflatable wiredrawing cloth and a side wall surrounding the main body, the main body comprises a first surface and a second surface which are oppositely arranged, the side wall is connected with the first surface and the second surface, the first surface comprises a first skin, and the second surface comprises a second skin. The first surface further comprises a plurality of PVC (Polyvinyl Chloride) netted cloth clamping areas; the PVC netted cloth clamping areas are strip-shaped and are horizontally arranged with the first surface at intervals. Due to the fact that part of the first surface skin is replaced by the PVC net clamping cloth, the first surface can be naturally bent after the inflatable seat is inflated to form the backrest according with the bending radian of the waist and back of a human body, lumbar vertebra ache is not prone to happening when the inflatable seat is taken, and the inflatable seat is convenient to disassemble and assemble and easy to carry.

Description

Technical Field

[0001] The utility model relates to household items, in particular to an inflatable seat. Background Art

[0002] As people's living standards improve, there are more and more ways to relax, and people's requirements for comfortable home furnishings are also getting higher and higher. Common seats are generally made of wood or metal frame structures, filled with sponge, and covered with leather materials. Although these seats are very comfortable, they have complex structures, cumbersome manufacturing processes, and are large in size and heavy in weight. They cannot be reduced in size and are not easy to store and carry.

[0003] In order to make the seat more compact while maintaining the comfort of the seat, an inflatable seat has appeared on the market. However, inflatable seats usually do not have a backrest that conforms to the curvature of the waist and back of the human body, and sitting for a long time can easily cause symptoms such as lumbar pain and fatigue. Summary of the invention

[0004] Based on this, it is necessary to propose an inflatable seat which is comfortable to sit on, not prone to lumbar pain, and easy to disassemble and assemble.

[0005] The utility model provides an inflatable chair, comprising a backrest and a seat cushion detachably connected to the backrest, the backrest comprising a main body made of inflatable brushed cloth and a side wall surrounding the main body, the main body comprising a first surface and a second surface arranged oppositely, the side wall connecting the first surface and the second surface, the first surface comprising a first surface, the second surface comprising a second surface, the first surface also comprising a plurality of PVC mesh cloth areas, the PVC mesh cloth areas being in the shape of long strips and being arranged horizontally alternately with the first surface.

[0006] Preferably, the seat cushion is made of inflatable brushed cloth.

[0007] Preferably, the backrest and the seat cushion are detachably connected via a first slide connector.

[0008] Preferably, the first slide connector includes a first slide and a second slide spaced apart on the first surface, and a first slide cable and a second slide cable spaced apart on a side of the seat cushion close to the backrest. When the backrest is connected to the seat cushion, the first slide cable is partially accommodated in the first slide, and the second slide cable is partially accommodated in the second slide.

[0009] Preferably, the inflatable seat further comprises an inflatable support member detachably connected to an end of the seat cushion away from the backrest.

[0010] Preferably, the seat cushion and the support member are detachably connected via a second slide connector.

[0011] Preferably, the second slide connecting member includes a third slide arranged on a side of the seat cushion away from the backrest and a third slide cable arranged on the surface of the support member. When the seat cushion is connected to the support member, the third slide cable is partially accommodated in the third slide.

[0012] Preferably, the side wall is made of PVC mesh cloth.

[0013] Preferably, a handle is provided at the upper end of the side wall.

[0014] The inflatable seat provided by the utility model comprises a backrest and a cushion detachably connected to the backrest, the backrest comprises a main body made of inflatable brushed cloth and a side wall surrounding the main body, the main body comprises a first surface and a second surface arranged oppositely, the side wall connects the first surface and the second surface, the first surface comprises a first surface, the second surface comprises a second surface, and the first surface further comprises a plurality of PVC mesh cloth areas, the PVC mesh cloth areas are in the shape of long strips and are arranged horizontally and alternately with the first surface. Since part of the first surface is replaced by the PVC mesh cloth, the first surface will naturally bend after the inflatable seat is inflated, forming a backrest that conforms to the curvature of the waist and back of the human body, and it is not easy to get lumbar pain when sitting on the inflatable seat provided by the utility model, and the inflatable seat is easy to disassemble and assemble, and easy to carry. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 A schematic diagram of an inflatable seat assembly provided by an embodiment;

[0017] Figure 2 An exploded schematic diagram of an inflatable seat provided for one embodiment; and

[0018] Figure 3 for Figure 1 A side view of the inflatable seat is shown. DETAILED DESCRIPTION

[0019] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] In the description of the present invention, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, if the terms "first", "second", "third" appear, they are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0021] The inflatable brushed cloth is made by applying a layer of PVC film on both sides of the three-dimensional woven fabric. The front and back sides of the brushed cloth base fabric are flat fiber woven fabrics, and long fiber filaments with equal spacing are arranged between the fiber woven fabrics, so that the front and back sides of the inflatable brushed cloth can remain parallel after being inflated. After the inflatable brushed cloth is inflated, a plate-shaped inflatable structural material can be obtained.

[0022] like Figure 1-3 As shown, an inflatable seat 100 provided by an embodiment of the utility model includes a backrest 1 and a seat cushion 2 detachably connected to the backrest 1 , and a support member 3 detachably connected to an end of the seat cushion 2 away from the backrest 1 .

[0023] The backrest 1 includes a main body 11 made of an inflatable brushed cloth and a side wall 12 surrounding the main body 11. The main body 11 includes a first surface 13 and a second surface 14 arranged opposite to each other, and the side wall 12 connects the first surface 13 and the second surface 14. The first surface 13 includes a first surface 131, and the second surface 14 includes a second surface 141. The first surface 13 also includes a plurality of PVC mesh cloth areas 132. The PVC mesh cloth areas 132 are in the shape of long strips and are arranged horizontally and alternately with the first surface 131. Since part of the first surface 131 is replaced with PVC mesh cloth, the first surface 13 will naturally bend after the inflatable seat 100 is inflated, forming a backrest 1 that conforms to the curvature of the waist and back of the human body, so it is not easy to get lumbar pain when sitting on the inflatable seat 100.

[0024] Specifically, the main body 11 is provided with at least three PVC mesh cloth areas 132, each of which spans the first surface 11 and is connected to the side wall 12. In this embodiment, the width of each of the three PVC mesh cloth areas 132 is 3 cm. It can be understood that in other embodiments, there may be four or more PVC mesh cloth areas 132, and the width of each PVC mesh cloth area 132 may also be different, as long as the backrest 4 can remain curved after inflation.

[0025] Preferably, the side wall 12 is made of PVC mesh cloth, and a handle 15 is provided at the upper end of the side wall 12 .

[0026] In this embodiment, the seat cushion 2 is made of inflatable brushed cloth, and the backrest 1 and the seat cushion 2 are detachably connected through the first slide connector 4. Specifically, the first slide connector 4 includes a first slide 41 and a second slide 42 arranged at intervals on the first surface 13, and a first slide cable 43 and a second slide cable 44 arranged at intervals on a side of the seat cushion 2 close to the backrest 1. When the backrest 1 is connected to the seat cushion 2, the first slide cable 43 is partially accommodated in the first slide 41, and the second slide cable 44 is partially accommodated in the second slide 42. Through the first slide connector 4, the backrest 1 and the seat cushion 2 are easy to disassemble and assemble, and the inflatable seat 100 can be combined according to the needs of the user, and it is also easy to store and carry.

[0027] The main body 11 and the cushion 2 are made of inflatable brushed cloth, which has the advantages of light weight, uniform stress distribution, good air tightness, etc. The hardness can be adjusted by the amount of inflation, and it is durable and easy to carry. The PVC mesh cloth has high tensile strength, high tear strength, and high rigidity, and can provide high compressive resistance and toughness.

[0028] Furthermore, the seat cushion 2 and the support member 3 are detachably connected via a second slideway connector 5. The second slideway connector 5 includes a third slideway 51 disposed on a side of the seat cushion 2 away from the backrest 1 and a third slideway 52 disposed on the surface of the support member 3. When the seat cushion 2 is connected to the support member 3, a portion of the third slideway 52 is accommodated in the third slideway 51. Such a design facilitates the user to disassemble and assemble the support member 3, so that the inflatable seat 100 can be applied to a variety of different usage scenarios.

[0029] The backrest 1, the seat cushion 2 and the support member 3 can be inflated separately. The backrest inflation port 10 is arranged on the second surface 14 of the backrest 1, the seat cushion inflation port 20 is arranged on the bottom surface of the seat cushion 2, and the support member 3 inflation port 30 is arranged on the bottom surface of the support member 3, which can avoid the inflation port from contacting the human body and causing discomfort.

[0030] The inflatable seat provided by the utility model comprises a backrest and a cushion detachably connected to the backrest, the backrest comprises a main body made of inflatable brushed cloth and a side wall surrounding the main body, the main body comprises a first surface and a second surface arranged oppositely, the side wall connects the first surface and the second surface, the first surface comprises a first surface, the second surface comprises a second surface, and the first surface further comprises a plurality of PVC mesh cloth areas, the PVC mesh cloth areas are in the shape of long strips and are arranged horizontally and alternately with the first surface. Since part of the first surface is replaced by the PVC mesh cloth, the first surface will naturally bend after the inflatable seat is inflated, forming a backrest that conforms to the curvature of the waist and back of the human body, and it is not easy to get lumbar pain when sitting on the inflatable seat provided by the utility model, and the inflatable seat is easy to disassemble and assemble, and easy to carry.

[0031] The above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model is described in detail with reference to the above embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the above embodiments, or replace some or all of the technical features therein with equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model.

Claims

1. An inflatable seat, comprising a backrest and a seat cushion detachably connected to the backrest, characterized in that: The backrest includes a main body made of inflatable brushed cloth and a side wall surrounding the main body, the main body includes a first surface and a second surface arranged opposite to each other, the side wall connects the first surface and the second surface, the first surface includes a first surface, the second surface includes a second surface, the first surface also includes a plurality of PVC mesh cloth areas, the PVC mesh cloth areas are in the shape of long strips and are arranged horizontally alternately with the first surface.

2. The inflatable seat according to claim 1, characterized in that: The seat cushion is made of inflatable brushed cloth.

3. The inflatable seat according to claim 1, characterized in that: The backrest and the seat cushion are detachably connected via a first slide connector.

4. The inflatable seat according to claim 3, characterized in that: The first slide connector includes a first slide and a second slide arranged at intervals on the first surface, and a first slide cable and a second slide cable arranged at intervals on a side of the seat cushion close to the backrest. When the backrest is connected to the seat cushion, the first slide cable is partially accommodated in the first slide, and the second slide cable is partially accommodated in the second slide.

5. The inflatable seat according to claim 1, characterized in that: Also included is an inflatable support member detachably connected to an end of the seat cushion away from the backrest.

6. The inflatable seat according to claim 5, characterized in that: The seat cushion is detachably connected to the support member via a second slide connector.

7. The inflatable seat according to claim 6, characterized in that: The second slide connection member includes a third slide arranged on a side of the seat cushion away from the backrest and a third slide cable arranged on the surface of the support member. When the seat cushion is connected to the support member, the third slide cable is partially accommodated in the third slide.

8. The inflatable seat according to claim 1, characterized in that: The side wall is made of PVC mesh cloth.

9. The inflatable seat according to claim 1, characterized in that: A handle is provided at the upper end of the side wall.

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