CN214484855U

CN214484855U - Novel cushion for wheelchair for disabled

Info

Publication number: CN214484855U
Application number: CN202120085564.5U
Authority: CN
Inventors: 魏恩强
Original assignee: Shanghai Wisking Healthcare Corp
Current assignee: Shanghai Wisking Healthcare Corp
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-10-26
Anticipated expiration: 2031-01-13

Abstract

The utility model discloses a novel cushion for disabled person's wheelchair, including the backing plate, the surface mounting of backing plate has the sacculus of alleviating buttock pressure to support, the sacculus supports to be constituteed by a plurality of sacculus package concatenations, sacculus package inside is independent cavity air chamber, the cavity air chamber packing in the sacculus package has a plurality of gasbags, the gasbag is independent sealed package, the switching passageway of adjusting gasbag packing quantity is all seted up on the sacculus package, the cushion can be according to actual conditions nimble each regional soft or hard degree of adjusting, effectively alleviate the pressure of buttock, ensure that old person or disabled person sit the comfortable performance on the wheelchair for a long time, be favorable to old person or disabled person's healthy.

Description

Novel cushion for wheelchair for disabled

Technical Field

The utility model relates to a cushion, in particular to a novel cushion for a wheelchair for the disabled.

Background

The cushion is very general in our daily life, has improved the travelling comfort of seat to alleviate people's tired sense, the cushion has according to the material classification: latex, real leather, wool, cashmere, cotton cloth and the like to meet the requirements of different people.

However, cushions on the market at present are designed for home or car seats, and rarely relate to the old or the cushion that the disabled uses, because the old or the disabled need often sit on the wheelchair, if the comfort performance of the wheelchair can not be ensured, long-term sitting on the wheelchair can feel very tired, it is a very painful thing, be unfavorable for the health of the old or the disabled, at present, the cushion that uses on the wheelchair is basically the inflatable cushion, the inflatable cushion can promote the comfort performance, but, there are not enough places, namely the hardness of each part of the cushion is the same, can not adjust according to the needs of the user in a flexible way, be unfavorable for the physical rehabilitation of the disabled or the old, the practicality is not good enough, can not satisfy the needs of the old or the disabled.

In summary, in view of the defects in the prior art, a novel cushion for a wheelchair for the disabled is particularly needed to solve the defects in the prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel cushion for disabled person's wheelchair, simple structure, the cushion can be according to actual conditions nimble soft or hard degree of adjusting each region, effectively alleviates the pressure of buttock, and practicality is excellent, has solved the defect of prior art.

In order to achieve the above purpose, the technical solution of the present invention is as follows:

the utility model provides a novel cushion for disabled person's wheelchair, includes the backing plate, the surface mounting of backing plate has the sacculus of alleviating buttock pressure to support, and the sacculus supports to constitute by the concatenation of a plurality of sacculus packages, and sacculus package inside is independent cavity air chamber, and the cavity air chamber in the sacculus package is filled there are a plurality of gasbags, and the gasbag is independent sealed package, all sets up the switching passageway of adjusting gasbag filling quantity on the sacculus package.

Furthermore, the specifications of the air bags are the same, and the air bags are triangular air bags.

Further, the air bag adopts a TPU small unit air bag, the length of the air bag is 75mm, and the width of the air bag is 55 mm.

Further, the size of the saccule bags is the same, and the number of the filled saccules in the saccule bags is 8-18.

Further, the bag is made of knitted Roman cloth.

Further, the lower part laminating of backing plate has the bottom plate that forms through ultrasonic wave hot pressing, installs outer cushion cloth on the bottom plate, and outer cushion cloth supports the sacculus parcel, is provided with sealed zip fastener between bottom plate and the outer cushion cloth, the handle of the side installation of outer cushion cloth.

Further, the material that outer cushion cloth adopted be fire-retardant sandwich screen cloth, the surface of bottom plate is provided with anti-skidding magic subsides.

Further, the thickness of the balloon support is 50-120 mm.

Further, the color of the balloon bag at the position where the balloon supports the hip is blue, and the color of the balloon bag at the position where the balloon supports the leg is red.

Furthermore, the saccule bags which are arranged transversely or longitudinally share one opening and closing channel, and the opening and closing channel is filled by an opening and closing zipper or an opening and closing buckle.

The utility model has the advantages that: simple structure, design benefit makes things convenient for old person, or disabled person's use, and the cushion can be according to actual conditions nimble each regional soft or hard degree of adjusting, effectively alleviates the pressure of buttock, ensures that old person or disabled person sit the comfort performance on the wheelchair for a long time, and the healthy of being favorable to old person or disabled person has compensatied the blank in market, and the practicality is excellent, is a fine innovation scheme, has very much the marketing prospect.

Drawings

The present invention will be described in detail with reference to the accompanying drawings and specific embodiments:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the structure of the present invention;

FIG. 3 is a left side view of the structure of the present invention;

FIG. 4 is a view showing the structure of the air bag of the present invention;

in the figure 100-pad; 110-balloon support; 120-opening and closing channel, 130-air bag, 140-bottom plate, 150-air bag.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further explained by combining with the specific drawings.

As shown in fig. 1, 2, 3 and 4, a novel cushion for a wheelchair for the disabled comprises a cushion plate 100, a balloon support 110 for relieving hip pressure is mounted on the surface of the cushion plate 100, the balloon support 110 is formed by splicing a plurality of balloon packages 150, the balloon packages 150 are all independent hollow air chambers, the hollow air chambers in the balloon packages 150 are filled with a plurality of air bags 130, the air bags 130 are independent sealed packages, and the balloon packages 150 are all provided with opening and closing channels 120 for adjusting the filling number of the air bags 130.

The airbag 130 has the same specification, the airbag 130 is a triangular airbag, the airbag 130 is a TPU small cell airbag, and the airbag 130 has a length of 75mm and a width of 55 mm.

The size of the balloon bags 150 is the same, and the number of the balloons 130 filled in the balloon bags 150 is 8-18. The bag 150 is made of knitted roman cloth.

The laminating of the lower part of backing plate 100 has bottom plate 140 that forms through ultrasonic wave hot pressing, installs outer cushion cloth on bottom plate 140, and outer cushion cloth supports the sacculus parcel, is provided with sealed zip fastener between bottom plate and the outer cushion cloth, the handle of the side installation of outer cushion cloth, and the material that outer cushion cloth adopted is fire-retardant sandwich screen cloth, and bottom plate 140's surface is provided with anti-skidding magic subsides.

The thickness of the balloon support 110 is 50-120 mm. Balloon bag 150 at the hip location of balloon support 110 is blue in color and balloon bag 150 at the leg location of balloon support 110 is red in color.

The transversely or longitudinally arranged balloon bags 150 share one opening and closing channel 120, and the opening and closing channel 120 is filled with an opening and closing zipper or an opening and closing buckle, so that the number of the balloons in the balloon bags can be conveniently adjusted.

The utility model discloses constitute the supporting part of cushion by the concatenation of a plurality of sacculus bags, normal condition, sacculus bag quantity on cushion surface is 25, and disabled person or old person sit on can freely adjust, comfortable decompression, and the sacculus bag adopts knitting roman cloth, and the sacculus bag is the cushion cover promptly, and knitting roman cloth four sides elasticity can not the balling-up, and close skin is comfortable, and the surface fabric is inseparable, does not have any amazing to skin, and the environmental protection lets the buttock freely breathe, sits for a long time and also can not sultry.

Each sacculus bag can adjust the number of the air bags through the opening and closing channel, the air bags are small bags of triangles, the total height of the sacculus bag is in the range of 5-12 cm, 8 air bags are filled in one normal air bag, the air pressure can be freely adjusted, more air bags are filled in the sacculus bag, the cushion can be harder, fewer air bags are filled in the cushion, the cushion can be softer, any sacculus bag of the cushion can be freely adjusted according to the condition of a user, for example, the pressure of the left hip and the right hip is different, the muscle mass is different, so the adjustment is needed, the sitting posture of some people is crooked, the sitting posture can also be adjusted, the correction and stabilization effects are achieved, each sacculus bag is a unit, the hardness of each unit can be freely controlled, the problem of single hardness of the inflatable cushion is solved, the opening and closing channel for adjusting the air bags is arranged on the sacculus bag, and the opening and closing channel can adopt a zipper, a buckle or the like can also be adopted,

the utility model discloses an gasbag adopts the TPU small cell gasbag, need not to aerify, adjusts the pressure of sacculus package through the increase and decrease mode, and TPU is an environmental protection material, and the TPU small cell gasbag adopts the one shot forming that moulds plastics, high resilience, non-deformable, and is sealed effectual, can effectively alleviate the pressure of buttock.

And the utility model discloses more humanized, blue sign is used in the main stress area of buttock, divides the leg region to use red sign, and the user can do main adjustment in these places, can adjust buttock pressure through taking into the gasbag more, also can increase and decrease the difference in height of buttock about the gasbag is adjusted, divides the leg region, and someone needs to divide the leg multiple spot or few point can increase or reduce the gasbag, and the sign can make the quick sacculus package that finds needs the adjustment of user.

The thickness that the sacculus supported normally is 90mm, plays effective bearing, and one can't sit to end. Outer cushion cloth adopts fire-retardant sandwich screen cloth, and the cooling in summer is cold-proof in winter, because of its three-dimensional mesh organizational structure, is honored as the screen cloth that can breathe, and relative other surface fabrics, sandwich screen cloth's gas permeability is stronger to through circulation of air, the surface is maintained comfortable dry and comfortable. When the net is subjected to external force, the net can extend along the direction of the force, when the pulling force is reduced and the net is removed, the net can restore to the original shape, the net cannot be loosened and deformed, and the net has a flame-retardant function, is not easy to burn and has excellent safety.

The utility model discloses can select the cushion of corresponding specification according to growth person or children, do benefit to disabled person or old person and use, adjust the softness and hardness of single sacculus in a flexible way, want to sit soft just put some less, want to sit hard just put some more, adjust along with oneself hobby and condition, the practicality is excellent.

It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without 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. The utility model provides a novel cushion for disabled person's wheelchair, includes the backing plate, its characterized in that: the surface mounting of backing plate has the sacculus of alleviating buttock pressure to support, and the sacculus supports to constitute by a plurality of sacculus package concatenations, and sacculus package inside is independent hollow air chamber, and the hollow air chamber in the sacculus package is filled there are a plurality of gasbags, and the gasbag is independent sealed package, all sets up the switching passageway of adjusting gasbag filling quantity on the sacculus package.

2. The novel cushion for the disabled wheelchair as claimed in claim 1, wherein: the specifications of the air bags are the same, and the air bags are triangular air bags.

3. The novel cushion for the disabled wheelchair as claimed in claim 1, wherein: the gasbag adopts TPU small cell gasbag, and the length of gasbag is 75mm, and the width is 55 mm.

4. The novel cushion for the disabled wheelchair as claimed in claim 1, wherein: the size of the balloon bags is the same, and the number of the balloons filled in the balloon bags is 8-18.

5. The novel cushion for the disabled wheelchair as claimed in claim 1, wherein: the bag is made of knitted Roman cloth.

6. The novel cushion for the disabled wheelchair as claimed in claim 1, wherein: the lower part laminating of backing plate has the bottom plate that forms through ultrasonic wave hot pressing, installs outer cushion cloth on the bottom plate, and outer cushion cloth supports the parcel with the sacculus, is provided with sealed zip fastener between bottom plate and the outer cushion cloth, the handle of the side installation of outer cushion cloth.

7. The novel cushion for the disabled wheelchair as claimed in claim 6, wherein: the material that outer cushion cloth adopted be fire-retardant sandwich screen cloth, the surface of bottom plate is provided with anti-skidding magic subsides.

8. The novel cushion for the disabled wheelchair as claimed in claim 1, wherein: the thickness of the balloon support is 50-120 mm.

9. The novel cushion for the disabled wheelchair as claimed in claim 1, wherein: the color of the balloon bag at the position of the hip supported by the balloon is blue, and the color of the balloon bag at the position of the leg supported by the balloon is red.

10. The novel cushion for the disabled wheelchair as claimed in claim 1, wherein: the balloon bags which are arranged transversely or longitudinally share one opening and closing channel, and the opening and closing channel adopts an opening and closing zipper or an opening and closing buckle to fill.