CN215015514U - Cushion - Google Patents

Abstract

The utility model discloses a cushion, including cushion core and cushion cover, the cushion cover is established with laminating ground cover on the surface of cushion core, the cushion core is H type structure, just the latter half of cushion core is higher than the height of the first half of cushion core. The utility model provides a cushion, the human buttock of laminating has increased the gas permeability moreover, greatly reduced use the uncomfortable sense of cushion for a long time.

Description

Cushion

Technical Field

The utility model relates to a daily health care product technical field especially relates to a cushion.

Background

The seat or stool has very high use frequency in daily life, and particularly aims at the situation that the current office workers are sitting most of the time, so that the seat cushion can be produced along with the increasing requirements of people on living standard. Compared with a hard stool or a hard chair, the comfortable degree can be greatly improved after the cushion is arranged on the upper surface of the chair. However, the existing seat cushion on the market is usually a plate-shaped structure, and can be made of various materials, such as pearl wool, etc., and the softness of the existing hard stool or chair is only improved in the using process, but the seat cushion still has uncomfortable feeling for office workers who sit for a long time.

The above background disclosure is only provided to aid in understanding the concepts and technical solutions of the present invention, and it does not necessarily belong to the prior art of the present patent application, and it should not be used to assess the novelty and inventive step of the present application without explicit evidence that the above content has been disclosed at the filing date of the present patent application.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a cushion, the human buttock of laminating has increased the gas permeability moreover, greatly reduced use the uncomfortable sense of cushion for a long time.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model discloses a cushion, including cushion core and cushion cover, the cushion cover is established with laminating ground cover on the surface of cushion core, the cushion core is H type structure, just the latter half of cushion core is higher than the height of the first half of cushion core.

Preferably, the height of the seat cushion core gradually increases and then gradually decreases from the front side to the rear side, and the height of the front end portion of the seat cushion core is smaller than the height of the rear end portion of the seat cushion core.

Preferably, the height of the cushion core body is the highest at a position which is away from the rear end of the cushion core body by a preset length, and the preset length is 1/6-1/3 of the length of the side edge of the cushion core body.

Preferably, a recess is formed in the middle of the front half of the upper surface of the cushion core.

Preferably, the cushion core includes cushion core main part and supporting part, the supporting part sets up the below of cushion core main part, cushion core main part adopts elastic material to make, the supporting part adopts elastic material or non-elastic material to make, just the elasticity of supporting part is less than the elasticity of cushion core main part.

Preferably, the area of the supporting portion is smaller than the area of the cushion core body, and the supporting portion is disposed at the rear side below the cushion core body.

Preferably, the supporting part adopts a plate-shaped structure, and a fixing part is arranged at the bottom of the inner side of the cushion cover, and the supporting part can be inserted into and fixed to the fixing part.

Preferably, the bottom rear side of cushion core main part is equipped with breach portion, the supporting part can fix set up in breach portion so that the bottom and the side of supporting part respectively with the bottom and the side parallel and level of cushion core main part.

Preferably, the cushion cover comprises a cushion cover upper part and a cushion cover lower part, and the cushion cover upper part and the cushion cover lower part are fixedly connected through a suture line and/or a zipper.

Preferably, the outer side of the bottom of the cushion cover is provided with a plurality of anti-skid particles.

Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model discloses a cushion, wherein the cushion core is H type structure, and the cushion cover laminating is at the surface of cushion core for the cushion is whole to be H type structure, and low back height before and, and the human buttock of laminating has just increased the gas permeability, makes the user not have uncomfortable even sit for a long time on this cushion yet.

In a further aspect, the utility model discloses a cushion still has following advantage:

(1) the middle position department of the first half of cushion core sets up the depressed part, further strengthens the gas permeability in laminating degree and the use with the buttock.

(2) Not only contain cushion core main part in the cushion core, still set up the supporting part than the harder material of cushion core main part, the structure of supporting part can be platelike structure or imbed the structure in cushion core main part bottom rear side breach portion, wholly plays the supporting role to the cushion core, increases the support nature of whole cushion, moreover on this basis, cushion core main part can use softer material to make, further promotes the comfort level that the user used.

(3) Because this cushion core is the dysmorphism structure, the cushion cover can be formed by two cloth material concatenations of cushion cover upper portion and cushion cover lower part, and the concatenation position can be through stylolite and/or zip fastener fixed connection, promotes and uses the flexibility ratio.

(4) The bottom outside of cushion cover is equipped with a plurality of anti-skidding granules, increases frictional property for the user is more firm when using the cushion.

Drawings

Fig. 1 is an exploded view of a seat cushion according to a first embodiment of the present invention;

fig. 2 is a structural schematic view of the cushion core body in fig. 1;

fig. 3 is an exploded view of a cushion according to a second embodiment of the present invention;

fig. 4 is an exploded view of a cushion according to a third embodiment of the present invention;

fig. 5 is an exploded schematic view of a seat cushion according to a fourth embodiment of the present invention.

Detailed Description

In order to make the technical problem, technical scheme and beneficial effect that the embodiment of the present invention will solve more clearly understand, the following combines the drawings and embodiment, and goes forward the further detailed description of the present invention. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element. In addition, the connection may be for either a fixing function or a circuit connection function.

It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the embodiments of the present invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.

As shown in fig. 1, be the utility model discloses the explosion structure schematic diagram of cushion, this cushion includes cushion core 10 and cushion cover 20, cushion cover 20 is established on the surface of cushion core 10 with laminating ground cover, cushion core 10 is H type structure, and the latter half of cushion core 10 is higher than the height of the first half of cushion core 10 (need notice, the position when stool or chair are placed to this cushion in the front side or the rear side that indicate in this embodiment is said), make this cushion can laminate human buttock and gas permeability and obtain the promotion, greatly reduced uses the uncomfortable of cushion for a long time and felt.

The height of the cushion core 10 gradually increases and then gradually decreases from the front side to the rear side, and the height of the front end of the cushion core 10 is smaller than the height of the rear end of the cushion core 10. in the present embodiment, the height of the cushion core 10 is the highest at a position away from the rear end of the cushion core 10 by a preset length which is 1/6-1/3 of the side length of the cushion core 10. The cushion core 10 includes cushion core main body 11 and supporting part 12, and supporting part 12 sets up in the below of cushion core main body 11, and cushion core main body 11 adopts elastic material to make, and supporting part 12 adopts stereoplasm platelike structure, and the area of supporting part 12 is less than the area of cushion core main body 11, and supporting part 12 sets up the rear side in the below of cushion core main body 11. Wherein through the supporting part 12 that sets up stereoplasm platelike structure, can play the supporting role to cushion core main part 11, increase the support nature of whole cushion, moreover on this basis, cushion core main part 11 can use softer material to make, further promotes the comfort level that the user used.

As shown in fig. 2, a concave portion 111 is provided at the middle position of the front half portion of the upper surface of the cushion core body 11, so as to further enhance the fit with the buttocks and the air permeability during use.

The cushion cover 20 comprises a cushion cover upper part 21 and a cushion cover lower part 22, and the cushion cover upper part 21 and the cushion cover lower part 22 are fixedly connected through a suture line and/or a zipper, so that the use flexibility is improved; in addition, a plurality of anti-skidding particles are arranged on the outer side of the bottom of the cushion cover 20, so that friction is increased, and a user can use the cushion more stably.

As shown in fig. 3, the schematic diagram of the explosion structure of the seat cushion according to the second embodiment of the present invention is different from the first embodiment only in that a fixing portion 221 is disposed at the bottom of the inner side of the lower portion 22 of the seat cushion, and the supporting portion 12 can be inserted into and fixed to the fixing portion 221, so as to enhance the stability of the supporting portion 12. The fixing portion 221 in this embodiment is a pocket structure, and in other embodiments, the supporting portion 12 can be fixed at the inner bottom position of the cushion cover in other fixing manners.

As shown in fig. 4, it is a schematic diagram of an explosion structure of a seat cushion according to a third embodiment of the present invention, and the difference between the first embodiment and the second embodiment is only that: first, the rear side of the bottom of the seat cushion core body 11 in the present embodiment is provided with a notch portion 112, and the supporting portion 12 can be fixedly disposed at the position of the notch portion 112 so that the supporting portion 12 and the seat cushion core body 11 are integrally formed into a smooth whole, that is, the bottom and the side of the supporting portion 12 are flush with the bottom and the side of the seat cushion core body 11, respectively. Secondly, in this embodiment, the supporting portion 12 is made of an elastic material, except that the elasticity of the supporting portion 12 is smaller than that of the cushion core body 11, for example, the supporting portion 12 and the cushion core body 11 both adopt a memory cotton material, except that the grammage of the supporting portion 12 is greater than that of the cushion core body 11, so that the elasticity of the supporting portion 12 is smaller than that of the cushion core body 11, that is, the supporting portion 12 is harder than the cushion core body 11.

As shown in fig. 5, the explosion structure of the seat cushion according to the fourth embodiment of the present invention is schematically illustrated, and the difference between the third embodiment and the fourth embodiment is only that the supporting portion 12 in the present embodiment is made of two unconnected block structures, the two block structures are also fixedly disposed at the position of the notch portion 112 disposed at the rear side of the bottom of the seat cushion core body 11, and the bottom and the side of the supporting portion 12 are flush with the bottom and the side of the seat cushion core body 11, respectively.

The disclosed cushion of above-mentioned each embodiment all makes the cushion wholly be H type structure, and height after low, the human buttock of laminating has just increased the gas permeability, greatly reduced the uncomfortable sense of using the cushion for a long time.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the technical field of the utility model belongs to the prerequisite of not deviating from the utility model discloses, can also make a plurality of equal substitution or obvious variants, performance or usage are the same moreover, all should regard as belonging to the utility model's scope of protection.

Claims (10)

1. The utility model provides a cushion, its characterized in that, includes cushion core and cushion cover, the cushion cover is established with laminating on the surface of cushion core, the cushion core is H type structure, just the latter half of cushion core is higher than the height of the first half of cushion core.

2. The seat cushion according to claim 1, wherein the height of the seat cushion core is gradually increased and then gradually decreased from the front side to the rear side, and the height of the front side end of the seat cushion core is smaller than the height of the rear side end of the seat cushion core.

3. The seat cushion according to claim 1, wherein the seat cushion core has a height that is highest at a position that is a predetermined length from a rear end of the seat cushion core, the predetermined length being 1/6 to 1/3 of a side length of the seat cushion core.

4. A seat cushion according to claim 1, wherein a recess is provided in the middle of the front half of the upper surface of the seat cushion core.

5. The cushion according to claim 1, wherein the cushion core comprises a cushion core body and a supporting portion, the supporting portion is disposed below the cushion core body, the cushion core body is made of an elastic material, the supporting portion is made of an elastic material or a non-elastic material, and the elasticity of the supporting portion is smaller than that of the cushion core body.

6. A seat cushion according to claim 5, wherein said support portion has an area smaller than that of said seat cushion core body, and is disposed on a rear side below said seat cushion core body.

7. A seat cushion according to claim 5, wherein said support portion is of a plate-like structure, and a fixing portion is provided at an inner bottom portion of said seat cushion cover, said support portion being insertable into and fixed to said fixing portion.

8. A seat cushion according to claim 5, wherein a notched portion is provided on the rear side of the bottom of the seat cushion core body, and the support portion is fixedly provided in the notched portion so that the bottom and the side of the support portion are flush with the bottom and the side of the seat cushion core body, respectively.

9. A cushion according to claim 1, wherein the cushion cover comprises a cushion cover upper portion and a cushion cover lower portion, the cushion cover upper portion and the cushion cover lower portion being fixedly connected by a suture and/or a zipper.

10. The cushion according to claim 1, wherein a plurality of anti-slip particles are provided on the bottom outside of the cushion cover.

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