CN213097037U - Inflatable seat - Google Patents

Abstract

The utility model relates to a chair technical field especially relates to an inflatable seat. The inflatable seat comprises a seat frame and a seat cushion, wherein the seat cushion comprises an inflatable body, and an inflatable cavity is arranged in the inflatable body; wherein, the inflatable body is arranged on the chair frame so that the chair frame supports the inflatable body. The utility model provides an inflatable seat to alleviate the relatively poor technical problem of the wet cold effect of seat separation that exists among the prior art.

Description

Inflatable seat

Technical Field

The utility model belongs to the technical field of chair technique and specifically relates to an inflatable seat.

Background

The seat is a commonly used furniture, can provide comfort level for people, solves difficulties and tiredness, and has various structures.

However, the existing seat has a poor effect of blocking the wet and cold, and the use experience of a user is reduced.

The present application thus provides a new inflatable seat that addresses the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an inflatable seat to alleviate the wet cold relatively poor technical problem of effect of seat separation that exists among the prior art.

Based on the above purpose, the utility model provides an inflatable seat, which comprises a seat frame and a seat cushion, wherein the seat cushion comprises an inflatable body, and an inflatable cavity is arranged in the inflatable body;

the inflatable body is arranged on the chair frame, so that the chair frame supports the inflatable body.

Further, in the utility model discloses in, aerify the body be provided with aerify the charging connector of chamber intercommunication.

Further, the utility model discloses in, aerify the body including be used for with human contact the front side and with the rear side that the front side set up relatively, the charging connector set up in the rear side.

Further, in the utility model discloses in, aerify the body including being located the first cloth of front side and being located the second cloth of rear side, first cloth reaches the edge connection of second cloth makes first cloth reach form between the second cloth aerify the chamber.

Further, in the utility model discloses in, first cloth is the elasticity cloth, the second cloth is polyester fiber.

Further, in the utility model discloses in, aerify the body still including set up in first cloth is close to the first TPU (Thermoplastic polyurethane elastomer rubber) coating of one side of aerifing the chamber, and/or, aerify the body still including set up in the second cloth is close to the second TPU coating of one side of aerifing the chamber.

Further, the utility model discloses in, it is provided with a plurality of looks spaced embossing, a plurality of on the body to aerify the embossing will aerify the chamber and separate for a plurality of air flues that are linked together.

Further, in the utility model discloses in, the seat pad is including back portion and the cushion portion that is connected, back portion reaches the cushion portion all with the chair frame is connected.

Further, in the utility model discloses in, the chair frame include with the support frame that the corner all around of chair cushion is all connected and connect in the landing leg of the lower extreme of support frame.

Furthermore, in the utility model, the chair frame is a foldable chair frame.

Adopt above-mentioned technical scheme, the utility model discloses an aerify seat has following beneficial effect:

when the inflatable seat is used, the inflatable cavity is inflated, the inflatable body is inflated, the body of a user can sit on the inflatable body, and the inflatable body is supported by the seat frame to support the user, so that the user can have a rest.

Wherein, aerify the body inflation back, the user sits when aerifing the body rest, aerifys the chamber and can play the cushioning effect to the user by the compression, has improved the travelling comfort that the user sat the bed, when need not use the inflatable seat, through disappointing to aerifing the chamber to reduce the volume of aerifing the body, be convenient for accomodate and move, consequently, should aerify the seat and carry when being particularly useful for outdoor tourism.

When a user sits on the inflatable body, on the first hand, the air in the inflatable cavity can play a role in isolating a wet and cold environment, so that the loss speed of body heat of the user is reduced, and the effect of keeping warm is achieved; in the second aspect, after the user sits on the inflatable body for a period of time, the air in the inflatable cavity is static, and the heat conduction capacity among air molecules is reduced, so that the inflatable cavity forms a heat insulation layer, the loss speed of body heat of the user is further reduced, and the effect of keeping warm for the user is improved. In conclusion, the inflatable seat solves the technical problem that the effect of blocking the wet and cold of the seat is poor in the prior art.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to these drawings without inventive efforts.

Fig. 1 is a schematic structural view of an inflatable seat provided by the present invention;

fig. 2 is a schematic view of a partial structure of the inflatable seat provided by the present invention;

fig. 3 is a partial structural sectional view of the inflatable seat provided by the present invention.

Reference numerals:

1-a chair frame; 11-a support bar; 12-a leg; 13-a connecting rod;

21-an inflatable body; 211-a first fabric; 212-a first TPU coating; 213-second cloth; 22-a gas-filled cavity; 23-embossing; 24-inflating valve.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the term "connected" is to be interpreted broadly, for example, as a fixed connection, a detachable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

Referring to fig. 1 and fig. 3, the present embodiment provides an inflatable seat, which includes a seat frame 1 and a seat cushion, the seat cushion includes an inflatable body 21, an inflatable cavity 22 is disposed in the inflatable body 21, and preferably, the inflatable cavity 22 can be inflated and deflated; wherein, the inflatable body 21 is disposed on the chair frame 1, so that the chair frame 1 supports the inflatable body 21.

When the inflatable seat is used, the inflatable cavity 22 is inflated to expand the inflatable body 21, so that the body of a user can sit on the inflatable body 21, and the inflatable body 21 is supported by the seat frame 1 to support the user, so that the user can rest.

Wherein, aerify body 21 inflation back, the user sits when aerifing body 21 rest, aerifys chamber 22 and can play the cushioning effect to the user by the compression, has improved the travelling comfort that the user sat the bed, when need not use the inflatable seat, through disappointing to aerifing chamber 22 to reduce the volume of aerifing body 21, be convenient for accomodate and move, consequently, should aerify the seat and carry when being particularly useful for outdoor tourism.

When a user sits on the inflatable body 21, on the first hand, air in the inflatable cavity 22 can play a role in isolating a wet and cold environment, so that the loss speed of body heat of the user is reduced, and a warm-keeping effect is achieved; in the second aspect, after the user sits on the inflatable body 21 for a period of time, the air in the inflatable cavity 22 is static, and the heat conduction capability between air molecules is reduced, so that the inflatable cavity 22 forms a heat insulation layer, the loss speed of the body heat of the user is further reduced, and the effect of keeping warm for the user is improved. In conclusion, the inflatable seat solves the technical problem that the effect of blocking the wet and cold of the seat is poor in the prior art.

Preferably, referring to fig. 2, in the present embodiment, the inflation body 21 is provided with an inflation nozzle 24 in communication with the inflation cavity 22.

In this arrangement, the inflation cavity 22 is inflated and deflated through the inflation nozzle 24.

When the inflatable seat is used, the inflation cavity 22 is inflated through the inflation nozzle 24, so that the inflatable body 21 is inflated, and the upper surface of the inflatable body 21 is used for a user to sit and lie for rest. After the inflatable seat is used, the inflation cavity 22 is deflated through the inflation nozzle 24, so that the size of the inflatable body 21 is reduced, and the inflatable seat is convenient to store and move.

In addition, the inflation chamber 22 is inflated and deflated by the inflation nozzle 24 to adjust the softness and hardness of the inflatable seat. Specifically, the inflation chamber 22 is deflated through the inflation nozzle 24 when the user sits on the inflation body 21 to feel the inflation body 21 hard, or the inflation chamber 22 is inflated through the inflation nozzle 24 when the user sits on the inflation body 21 to feel the inflation body 21 soft. In conclusion, the inflation cavity 22 is inflated and deflated through the inflation nozzle 24 at any time, so that the hardness of the inflatable seat is adjusted, and the comfort of the user in sitting and lying is improved.

In conclusion, the inflatable seat can be applicable to various scenes such as music festivals, summer camp, beach party, spring vacation, camping, traveling, hiking, fishing, kayak, backpack traveling and the like, and can be used in four seasons of spring, summer, autumn and winter.

Preferably, in the present embodiment, the inflating body 21 includes a front side for contacting with the human body and a rear side disposed opposite to the front side, and the inflating nozzle 24 is disposed at the rear side.

With the arrangement, when a user sits and lies on the front side of the inflatable notebook, the inflating nozzle 24 is prevented from hurting the user, and the comfort of sitting and lying for rest of the user is improved.

Preferably, referring to fig. 1-3, in the present embodiment, the inflatable body 21 includes a first fabric 211 located on the front side and a second fabric 213 located on the rear side, and edges of the first fabric 211 and the second fabric 213 are connected, so that the inflatable cavity 22 is formed between the first fabric 211 and the second fabric 213.

For example, the edges of the first and second fabrics 211 and 213 are bonded by stitching, sewing, or adhering.

Preferably, in this embodiment, the first cloth 211 is an elastic cloth, and the second cloth 213 is a polyester fiber.

For example, the first fabric 211 is made of leather, nylon fabric or polyester fabric, and when a user sits and lies on the first fabric 211, the elastic fabric can extend to increase the length and elastically deform to adapt to the extrusion of the user, so that the first fabric 211 is prevented from being broken or torn and damaged.

The polyester fiber is commonly called as 'terylene', is a synthetic fiber obtained by spinning polyester formed by polycondensation of organic dibasic acid and dihydric alcohol, has smooth surface, moderate extensibility, high strength and strong wear resistance, thereby prolonging the service life of the inflatable seat.

Optionally, referring to fig. 3, in this embodiment, the inflation body 21 further includes a first TPU coating 212 disposed on a side of the first fabric 211 close to the inflation cavity 22, or the inflation body 21 further includes a second TPU coating disposed on a side of the second fabric 213 close to the inflation cavity 22.

Preferably, the inflating body 21 further comprises a first TPU coating 212 disposed on a side of the first cloth 211 close to the inflating cavity 22 and a second TPU coating disposed on a side of the second cloth 213 close to the inflating cavity 22.

The TPU has the characteristics of wear resistance, oil resistance, transparency and good elasticity, plays a good protection role on the first cloth 211 and the second cloth 213, and prolongs the service life of the inflatable seat.

In summary, the inflatable body 21 of the inflatable seat is formed by coating the first TPU coating 212 in the first cloth 211 and coating the second TPU coating in the second cloth 213, so that wrinkles and squeaking sounds of a user during sitting and lying are avoided, noise of the inflatable seat is reduced, and the user feels more comfortable.

Preferably, referring to fig. 1, in the present embodiment, a plurality of spaced corrugations 23 are disposed on the inflatable body 21, and the plurality of corrugations 23 divide the inflatable cavity 22 into a plurality of air passages which are communicated with each other.

Due to the arrangement, a plurality of smaller air passages are formed in a larger inflation cavity 22 in the inflation body 21, and air in the air passages is uniformly distributed. That is to say, the inflatable seat that this embodiment provided, embossing 23 is favorable to realizing the moulding of aerifing body 21, improves the whole planarization of inflatable seat, and it is more or less to avoid aerifing the local gas of body 21 when the user sits and crouches to improve user experience.

Preferably, the plurality of corrugations 23 extend outwardly from the center of the inflatable body 21, i.e., the plurality of air channels extend outwardly from the center of the inflatable body 21. With the arrangement, when the user sits and lies on the inflatable body 21 to compress the inflatable body 21, air in the inflatable cavity 22 of the department in contact with the user via the inflatable body 21 can flow outwards along the air passage, so that the inflatable body 21 can automatically adapt to deformation according to the contact extrusion condition of the user, and the sitting and lying comfort of the user is further improved.

It should be noted that the embossed pattern 23 is formed by pressing the first fabric 211 and the second fabric 213 of the inflatable body 21 together by a conventional pressing method to form a pressed line. Although the embossing 23 is provided on the inflatable body 21, the air passages inside the inflatable body 21 are still connected, that is, when the air is inflated into the inflation cavity 22 from the inflation nozzle 24 of the inflatable body 21, the air passages are expanded.

Preferably, in this embodiment, the seat cushion includes a backrest portion and a seat cushion portion connected to each other, and both the backrest portion and the seat cushion portion are connected to the seat frame 1.

The backrest portion is configured to contact the back of the human body, and the cushion portion is configured to contact the hip of the human body. By the arrangement, the comfort of a user sitting on the inflatable seat is improved.

Wherein, back portion and cushion portion all are connected with chair frame 1 to chair frame 1 can all provide the supporting role to back portion and cushion portion, makes the user sit and lie in more stably, reliably in the cushion.

Preferably, referring to fig. 1, in the present embodiment, the chair frame 1 includes a supporting frame connected to the peripheral corners of the seat cushion and supporting legs 12 connected to the lower end of the supporting frame.

Preferably, in the embodiment, the chair frame 1 is a foldable chair frame 1.

Specifically, referring to fig. 1, the chair frame 1 further includes a connecting rod 13, the supporting frame includes a plurality of supporting rods 11, each supporting rod 11 is connected to four peripheral corners of the chair cushion, and the other ends of the supporting rods 11 are rotatably connected to the connecting rod 13.

The landing leg 12 is arranged at the lower end of the connecting rod 13 and is rotatably connected with the connecting rod 13 for supporting the connecting rod 13, and the landing leg 12 is realized to support the support frame because the support rod 11 is connected with the connecting rod 13.

With the arrangement, when a user needs to sit on the inflatable seat, the supporting rods 11 and the supporting legs 12 rotate relative to the connecting rods 13, so that the supporting legs 12 support the connecting rods 13, the seat cushion is unfolded through the supporting rods 11, and then the inflatable cavity 22 is inflated through the inflating ports, so that the inflatable body 21 is inflated.

When the inflatable seat needs to be folded, firstly, the inflation cavity 22 is deflated through the inflation port to enable the inflation body 21 to contract, and then the support rods 11 and the support legs 12 rotate relative to the connecting rod 13 to enable the support legs 12, the seat cushion and the support rods 11 to be folded.

In conclusion, the inflatable seat is a foldable seat, and the folding and unfolding operations are convenient and simple, so that the storage and the transportation of the inflatable seat are further facilitated.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention.

Furthermore, those skilled in the art will appreciate that while some embodiments described herein include some features included in other embodiments, rather than other features, combinations of features of different embodiments are meant to be within the scope of the invention and form different embodiments.

Claims (9)

1. The inflatable seat is characterized by comprising a seat frame (1) and a seat cushion, wherein the seat cushion comprises an inflatable body (21), and an inflatable cavity (22) is arranged in the inflatable body (21);

wherein the inflatable body (21) is arranged on the chair frame (1) so that the chair frame (1) supports the inflatable body (21);

the inflatable body (21) is provided with a plurality of spaced embossments (23), and the inflatable cavity (22) is divided into a plurality of communicated air passages by the embossments (23).

2. Inflatable seat according to claim 1, characterized in that the inflatable body (21) is provided with an inflation mouth (24) communicating with the inflation chamber (22).

3. Inflatable seat according to claim 2, characterized in that the inflatable body (21) comprises a front side for contact with a human body and a rear side arranged opposite to the front side, the inflation mouth (24) being arranged at the rear side.

4. The inflatable seat according to claim 3, wherein the inflatable body (21) comprises a first cloth (211) at the front side and a second cloth (213) at the rear side, and edges of the first cloth (211) and the second cloth (213) are connected to form the inflatable cavity (22) between the first cloth (211) and the second cloth (213).

5. The inflatable seat of claim 4, wherein the first cloth (211) is an elastic cloth and the second cloth (213) is polyester fiber.

6. An inflatable seat according to claim 4, characterized in that the inflatable body (21) further comprises a first TPU coating (212) arranged on the side of the first cloth (211) close to the inflatable chamber (22) and/or that the inflatable body (21) further comprises a second TPU coating arranged on the side of the second cloth (213) close to the inflatable chamber (22).

7. A pneumatic seat according to any one of claims 1 to 6, wherein the cushion comprises a backrest portion and a cushion portion connected together, the backrest portion and the cushion portion being connected to the frame (1).

8. An inflatable seat according to any of claims 1 to 6, wherein the seat frame (1) comprises a support frame connected to the peripheral corners of the seat cushion and legs (12) connected to the lower end of the support frame.

9. A pneumatic seat according to any one of claims 1 to 6, wherein the frame (1) is a collapsible frame.

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