CN210672799U

CN210672799U - High-hardness sponge

Info

Publication number: CN210672799U
Application number: CN201920896735.5U
Authority: CN
Inventors: 林国栋
Original assignee: Nan'an Huanya Foam Plastic Enterprise Co ltd
Current assignee: Quanzhou Yinxingdun Shoes And Clothing Science & Technology Co ltd
Priority date: 2019-06-14
Filing date: 2019-06-14
Publication date: 2020-06-05
Anticipated expiration: 2029-06-14

Abstract

The utility model discloses a high rigidity sponge, including the sponge frame, the interior bottom of sponge frame is equipped with surface fabric basic unit, the top of surface fabric basic unit is equipped with gum sponge layer and the rubber cushion who is located gum sponge layer top, the inside of rubber cushion is equipped with holding tank one, one side that the gum sponge layer was kept away from to the rubber cushion is equipped with aerifys the sponge layer, the inside of aerifing the sponge layer is equipped with holding tank two, the one end of holding tank two is equipped with the breather pipe that runs through sponge frame one side, the inside of breather pipe is equipped with only air valve mechanism, the one side that the rubber cushion layer was kept away from to aerifing the sponge layer is equipped with the buffer layer and is located the spandex fabric. The beneficial effects are that: the utility model discloses the effectual foam-rubber cushion that makes has aerifyd function, and then has improved the shock-absorbing function of foam-rubber cushion, simultaneously effectual realization to user's massage function and improved the sponge, and then the effectual deformability that reduces the sponge.

Description

High-hardness sponge

Technical Field

The utility model relates to a life field particularly, relates to a high rigidity sponge.

Background

The spring mattress is a very common daily product, and it generally includes frame, spring mattress and foam-rubber cushion etc. among the current family, the bed of most families all adopts the spring mattress, and it has certain elasticity, and the people lies on and is very comfortable, but current spring mattress bulk ratio is bigger, does not have the function of aerifing simultaneously, and then leads to the buffer performance of mattress relatively poor, the easy deformability of the mattress of the great majority simultaneously.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem in the correlation technique, the utility model provides a high rigidity sponge to overcome the above-mentioned technical problem that current correlation technique exists.

Therefore, the utility model discloses a specific technical scheme as follows:

a high-hardness sponge comprises a sponge frame, wherein a fabric base layer is arranged at the inner bottom of the sponge frame, a gum sponge layer and a rubber cushion layer positioned at the top end of the gum sponge layer are arranged at the top end of the fabric base layer, a first accommodating groove is formed in the rubber cushion layer, an inflatable sponge layer is arranged on one side, away from the gum sponge layer, of the rubber cushion layer, a second accommodating groove is formed in the inflatable sponge layer, an air vent pipe penetrating through one side of the sponge frame is arranged at one end of the second accommodating groove, an air stop valve mechanism is arranged in the air vent pipe, a shock absorption layer and an elastic fiber fabric surface layer positioned at the top end of the shock absorption layer are arranged on one side, away from the rubber cushion layer, of the inflatable sponge layer, a plurality of shock absorption springs are arranged in the first accommodating groove, non-woven layers are arranged at the top ends and the bottom ends of the shock absorption springs, and a fireproof pearl cotton pad, the bottom of non-woven fabric layer is equipped with the sponge limited slip pad that is located holding tank inner wall bottom.

Preferably, a plurality of sponge holes are formed in the shock absorption layer, elastic columns are arranged in the sponge holes, nano springs are arranged on the outer sides of the elastic columns, and a foaming sponge layer located between the sponge holes is arranged in the shock absorption layer.

Preferably, a foaming sponge layer located between the sponge holes is arranged inside the damping layer.

Preferably, the bottom end of the sponge anti-slip pad is provided with a plurality of anti-slip claws.

Preferably, the air valve stopping mechanism comprises a base which is symmetrically arranged on two sides of the inner wall of the ventilating pipe, a first air stopping valve and a second air stopping valve are arranged on the base, a clamping plate ring is arranged on one side, away from the fabric base layer, of the first air stopping valve and the second air stopping valve, and a sealing gasket is arranged on the edge of the outer side of the first air stopping valve and the second air stopping valve.

Preferably, the sponge frame is made of a polyurethane material, and the elastic fiber fabric surface layer is a natural fiber fabric elastic surface layer.

The utility model has the advantages that: the utility model discloses the effectual foam-rubber cushion that makes has aerifyd function, and then has improved the shock-absorbing function of foam-rubber cushion, simultaneously effectual realization to user's massage function and improved the sponge, and then the effectual deformability that reduces the sponge.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a high hardness sponge according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a high hardness sponge rubber cushion according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a high hardness sponge air stop valve mechanism according to an embodiment of the present invention.

In the figure:

1. a sponge frame; 2. a fabric base layer; 3. a layer of gum sponge; 4. a rubber cushion layer; 5. a first accommodating groove; 6. an inflatable sponge layer; 7. a second accommodating groove; 8. a breather pipe; 9. an air stop valve mechanism; 10. a shock-absorbing layer; 11. a face layer of spandex fabric; 12. sponge holes; 13. a foamed sponge layer; 14. an elastic column; 15. a nano-spring; 16. a damping spring; 17. a non-woven layer; 18. a fireproof pearl cotton pad; 19. a sponge anti-slip pad; 20. a slip-stopping claw; 21. a base; 22. a first air stop valve; 23. a second air stop valve; 24. a clamp ring; 25. and a gasket.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides a high rigidity sponge.

The first embodiment is as follows:

as shown in figures 1-3, the high hardness sponge according to the embodiment of the invention comprises a sponge frame 1, wherein a fabric base layer 2 is arranged at the inner bottom of the sponge frame 1, a gum sponge layer 3 and a rubber cushion layer 4 positioned at the top end of the gum sponge layer 3 are arranged at the top end of the fabric base layer 2, a first accommodating groove 5 is arranged in the rubber cushion layer 4, an inflatable sponge layer 6 is arranged at one side of the rubber cushion layer 4 away from the gum sponge layer 3, a second accommodating groove 7 is arranged in the inflatable sponge layer 6, a vent pipe 8 penetrating through one side of the sponge frame 1 is arranged at one end of the second accommodating groove 7, an air stop valve mechanism 9 is arranged in the vent pipe 8, a damping layer 10 and a spandex fabric surface layer 11 positioned at the top end of the damping layer 10 are arranged at one side of the inflatable sponge layer 6 away from the rubber cushion layer 4, a plurality of damping springs 16 are arranged in the first accommodating groove 5, the top end and the bottom end of the plurality of damping springs 16 are respectively provided with a non-woven layer 17, the top end of the non-woven layer 17 is provided with a fireproof pearl cotton pad 18 located at the top end of the inner wall of the first accommodating groove 5, and the bottom end of the non-woven layer 17 is provided with a sponge anti-slip pad 19 located at the bottom end of the inner wall of the first accommodating groove 5.

Example two:

as shown in fig. 1, the inside of buffer layer 10 is equipped with a plurality of sponge hole 12, the inside of sponge hole 12 is equipped with elasticity post 14, the outside of elasticity post 14 is equipped with nanometer spring 15, the inside of buffer layer 10 is equipped with and is located foaming sponge layer 13 between the sponge hole 12, through the sponge hole 12 that sets up, the effectual nanometer spring 15 that makes carries out the compression action, and then provides the space for nanometer spring 15, and then reduces the ability that the sponge warp, and is very obvious, and elasticity post 14 is the rubber material.

As shown in fig. 1, the inside of the shock-absorbing layer 10 is provided with a foaming sponge layer 13 located between the sponge holes 12, and the foaming sponge layer 13 can effectively improve the hardness of the sponge, thereby improving the massage performance for the user.

As shown in fig. 2, the bottom end of the sponge anti-slip pad 19 is provided with a plurality of anti-slip claws 20, and the anti-slip claws 20 effectively improve the non-deformation capability of the sponge pad, thereby improving the stability of the sponge pad.

As shown in fig. 3, the air valve stopping mechanism 9 includes bases 21 symmetrically disposed on both sides of the inner wall of the air pipe 8, a first air stop valve 22 and a second air stop valve 23 are arranged on the base 21, a clamping plate ring 24 is arranged on one side of the first air stop valve 22 and the second air stop valve 23, which is far away from the fabric base layer 2, the outer edges of the first air stop valve 22 and the second air stop valve 23 are provided with sealing gaskets 25, and as can be seen from the design, a user connects the vent pipe 8 with an external inflation device, so that the gas pushes the first air stop valve 22 and the second air stop valve 23 to turn over, so that the gas enters the second accommodating groove 7, due to the sealing gasket 25, the reverse outflow of gas can be effectively reduced, and by the clamping plate ring 24, the reverse deflection of the first air stop valve 22 and the second air stop valve 23 can be effectively prevented, and the sealing of the gas is realized.

As shown in fig. 1, the sponge frame 1 is made of a polyurethane material, and the elastic fabric surface layer 11 is a natural fabric elastic surface layer.

To sum up, with the aid of the above technical scheme of the utility model, the utility model discloses effectual sponge mat that makes has an inflatable function, and then has improved the shock-absorbing function of sponge mat, the effectual realization simultaneously to user's massage function and improved the sponge, and then the effectual deformability that reduces the sponge.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The high-hardness sponge is characterized by comprising a sponge frame (1), wherein a fabric base layer (2) is arranged at the inner bottom of the sponge frame (1), a gum sponge layer (3) and a rubber cushion layer (4) positioned at the top end of the gum sponge layer (3) are arranged at the top end of the fabric base layer (2), a first accommodating groove (5) is arranged inside the rubber cushion layer (4), an inflatable sponge layer (6) is arranged on one side of the gum sponge layer (3) far away from the rubber cushion layer (4), a second accommodating groove (7) is arranged inside the inflatable sponge layer (6), one end of the second accommodating groove (7) is provided with a ventilating pipe (8) penetrating through one side of the sponge frame (1), an air stop valve mechanism (9) is arranged inside the ventilating pipe (8), the inflatable sponge layer (6) is far away from one side of the rubber cushion layer (4) and is provided with a damping layer (10) and an elastic fiber fabric surface layer (11) positioned at the top end of the damping layer (10) The holding tank (5) is provided with a plurality of damping springs (16) inside, and is a plurality of damping springs (16) top and bottom all are equipped with non-woven fabric layer (17), the top of non-woven fabric layer (17) is equipped with and is located the cotton pad (18) of fire prevention pearl on holding tank (5) inner wall top, the bottom of non-woven fabric layer (17) is equipped with and is located the sponge limited slip pad (19) of holding tank (5) inner wall bottom.

2. The sponge with high hardness as claimed in claim 1, wherein a plurality of sponge holes (12) are formed in the shock absorption layer (10), elastic columns (14) are formed in the sponge holes (12), nano springs (15) are arranged on the outer sides of the elastic columns (14), and a foaming sponge layer (13) is arranged between the sponge holes (12) in the shock absorption layer (10).

3. A high hardness sponge according to claim 2, wherein the shock absorbing layer (10) is internally provided with a foaming sponge layer (13) between the sponge holes (12).

4. The sponge according to claim 1, wherein the bottom of the anti-slip pad (19) is provided with a plurality of anti-slip claws (20).

5. The sponge according to claim 1, wherein the air valve mechanism (9) comprises bases (21) symmetrically arranged on two sides of the inner wall of the vent pipe (8), a first air stop valve (22) and a second air stop valve (23) are arranged on the bases (21), a clamping plate ring (24) is arranged on one side of the first air stop valve (22) and the second air stop valve (23) far away from the fabric base layer (2), and a sealing gasket (25) is arranged on the outer side edge of the first air stop valve (22) and the second air stop valve (23).

6. A high hardness sponge according to claim 1, wherein the sponge frame (1) is made of polyurethane material, and the elastic fabric surface layer (11) is natural fabric elastic surface layer.