CN219583721U

CN219583721U - High-breathability memory cotton prepared based on low-viscosity pore-forming agent

Info

Publication number: CN219583721U
Application number: CN202222948734.5U
Authority: CN
Inventors: 柳明春; 李明明; 陈涛; 郭学章; 朱金委
Original assignee: Quanzhou Delandis Home Technology Co ltd
Current assignee: Quanzhou Delandis Home Technology Co ltd
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-08-25
Anticipated expiration: 2032-11-01

Abstract

The utility model discloses high-permeability memory cotton prepared based on a low-viscosity pore-forming agent, which comprises a jacket and a memory cotton layer, wherein the memory cotton layer and the memory cotton layer are covered in the jacket, a plurality of longitudinal air grooves are formed in the top surface of the memory cotton layer, a plurality of transverse air grooves perpendicular to the longitudinal air grooves are formed in the top surface of the memory cotton layer, and ventilation grooves are formed in two sides in the longitudinal air grooves and two sides in the transverse air grooves respectively. According to the utility model, the memory cotton layer is covered, the activated carbon adsorption bag is placed in the memory cotton layer, so that peculiar smell and sweat stain generated in the using process can be effectively adsorbed, and meanwhile, the longitudinal air groove, the transverse air groove, the ventilation groove and the ventilation gauze are arranged on the memory cotton layer, so that peculiar smell introduced into the memory cotton can be discharged, the air in the memory cotton is communicated with the outside, the ventilation property is improved, the ventilation effect is achieved, and the peculiar smell can be effectively eliminated.

Description

High-breathability memory cotton prepared based on low-viscosity pore-forming agent

Technical Field

The utility model relates to the technical field of memory cotton, in particular to high-air-permeability memory cotton prepared based on a low-viscosity pore-forming agent.

Background

The memory cotton, also called slow rebound sponge, is a viscoelastic polyurethane soft foam with an open-cell structure. The memory cotton has the characteristics of temperature sensing, pressure reduction and softness, has strong impact absorption capacity, is widely applied to mattresses, back cushions, filling cushions, pillows, sofas and the like, and can promote sleeping people to relieve cervical vertebra and back pain when people lie on the mattresses produced by the memory cotton.

However, when the prior memory cotton is applied to the furniture articles, sweat stain peculiar smell and the like are easily attached to the memory cotton in the long-term use process, the memory cotton has poorer air permeability, is not easy to ventilate, and is difficult to eliminate the peculiar smell.

For this reason we propose a high air permeability memory cotton based on low viscosity tapping agent to solve the above problems.

Disclosure of Invention

The utility model aims to provide high-air-permeability memory cotton prepared based on a low-viscosity pore-forming agent so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the high-permeability memory cotton prepared based on the low-viscosity pore-forming agent comprises a jacket and a memory cotton layer, wherein the memory cotton layer is arranged in the jacket in a covering manner, a plurality of longitudinal air grooves are formed in the top surface of the memory cotton layer, a plurality of transverse air grooves perpendicular to the longitudinal air grooves are formed in the top surface of the memory cotton layer, ventilation grooves are formed in two sides in the longitudinal air grooves and two sides in the transverse air grooves respectively, and a ventilation gauze II is fixedly connected to one end, close to the jacket, of the ventilation grooves;

the upper surface of the memory cotton layer is provided with a memory cotton layer, two sides of the memory cotton layer are respectively provided with an opening, the middle of the memory cotton layer is provided with a material cavity, and the material cavity is internally provided with an activated carbon adsorption bag.

Preferably, the longitudinal air groove, the transverse air groove, the ventilation groove and the ventilation gauze are communicated internally.

Preferably, the top surface of the memory cotton layer is provided with a plurality of through holes, and the openings are communicated with the inside of the storage cavity.

Preferably, the memory cotton layer and the covering memory cotton layer are placed in a cavity arranged in the memory cotton jacket, and the covering memory cotton layer contacts with the top surface of the memory cotton layer.

Preferably, the longitudinal air grooves and the transverse air grooves divide the memory cotton layer to form a plurality of memory cotton units.

Preferably, the jacket is provided with a zipper, and the zipper is connected with the jacket through stitching.

Preferably, the four sides of the outer sleeve are respectively provided with a net frame, and the net frame is fixedly connected with a first breathable gauze.

Preferably, the first breathable gauze and the second breathable gauze are communicated, and the fabric adopted by the outer sleeve is breathable fabric.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the memory cotton layer is covered, the activated carbon adsorption bag is placed in the memory cotton layer, so that peculiar smell and sweat stain generated in the using process can be effectively adsorbed, and meanwhile, the longitudinal air groove, the transverse air groove, the ventilation groove and the ventilation gauze are arranged on the memory cotton layer, so that peculiar smell introduced into the memory cotton can be discharged, the air in the memory cotton is communicated with the outside, the ventilation property is improved, the ventilation effect is achieved, and the peculiar smell can be effectively eliminated.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic side sectional view of the present utility model;

FIG. 3 is a schematic top view of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;

FIG. 5 is a schematic top view of another embodiment of the present utility model;

fig. 6 is a schematic diagram of a partial structure splitting structure in the present utility model.

In the figure: 1. a jacket; 11. a zipper; 12. a screen frame; 2. a breathable gauze I; 3. a memory cotton layer; 31. a longitudinal air groove; 32. a transverse air groove; 33. a vent groove; 34. a second breathable gauze; 35. a memory cotton unit; 4. covering a memory cotton layer; 41. an opening; 42. a storage cavity; 43. a through hole; 5. and (5) an activated carbon adsorption bag.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

referring to fig. 1-6, for a first embodiment of the present utility model, the present utility model provides a technical solution: the high-permeability memory cotton prepared based on the low-viscosity pore-forming agent comprises a coat 1, a memory cotton layer 3, the memory cotton layer 3 and a covering memory cotton layer 4, wherein the memory cotton layer 3 is positioned in the coat 1, the top surface of the memory cotton layer 3 is provided with a plurality of longitudinal air grooves 31, the top surface of the memory cotton layer 3 is provided with a plurality of transverse air grooves 32 which are perpendicular to the longitudinal air grooves 31, the two sides in the longitudinal air grooves 31 and the two sides in the transverse air grooves 32 are respectively provided with an air groove 33, one end, close to the coat 1, of the air grooves 33 is fixedly connected with an air-permeable gauze two 34, and when the memory cotton layer 3 is extruded, generated gas is dispersed into the longitudinal air grooves 31 and the transverse air grooves 32, then enters the air grooves 33 to pass through the air-permeable gauze two 34 and is finally discharged from the air-permeable gauze two 2 arranged on the coat 1;

the top surface of the memory cotton layer 3 is provided with the memory cotton layer 4, two sides of the memory cotton layer 4 are respectively provided with the openings 41, the middle of the memory cotton layer 4 is provided with the object cavity 42, the object cavity 42 is internally provided with the activated carbon adsorption bag 5, the outer sleeve 1 is made of breathable materials, in the long-term extrusion process, some sweat stains and peculiar smell can be attached to the memory cotton layer 4 by the outer sleeve 1, the activated carbon adsorption bag 5 and the through holes 43 are arranged to enable the sweat stains and the peculiar smell to be effectively adsorbed, the peculiar smell transferred into the memory cotton layer 3 can be greatly reduced, and the peculiar smell gas can be effectively discharged.

Example 2:

referring to fig. 1-6, a second embodiment of the present utility model is based on the previous embodiment, in which the longitudinal air grooves 31, the transverse air grooves 32, the air grooves 33, and the air-permeable gauze 34 are in internal communication.

The top surface of the memory cotton layer 4 is covered with a plurality of through holes 43, the opening 41 is communicated with the inside of the storage cavity 42, and the activated carbon adsorption bag 5 can be placed into the storage cavity 42 through the opening 41.

The memory cotton layer 3 and the covering memory cotton layer 4 are placed in a cavity arranged in the memory cotton coat 1, the covering memory cotton layer 4 contacts the top surface of the memory cotton layer 3, and the covering memory cotton layer 4 can reduce pollution to the main memory cotton layer 3.

The longitudinal air grooves 31 and the transverse air grooves 32 divide the memory cotton layer 3 to form a plurality of memory cotton units 35.

The coat 1 is provided with the zipper 11, the zipper 11 is connected with the coat 1 through stitching, and the main body of the memory cotton layer 4 is seriously polluted after the activated carbon adsorption bag 5 needs to be replaced or is used for a long time, and the activated carbon adsorption bag can be replaced by opening the zipper 11.

The four sides of the coat 1 are respectively provided with a net frame 12, and a ventilation gauze 2 is fixedly connected in the net frame 12, so that the air in the memory cotton layer 3 is communicated with the outside air, and the ventilation effect is achieved.

The first breathable gauze 2 and the second breathable gauze 34 are internally communicated, and the fabric adopted by the outer sleeve 1 is breathable fabric, so that ventilation is facilitated.

Example 3:

referring to fig. 1-6, in a third embodiment of the present utility model, according to the two embodiments, the cover memory cotton layer 4 is disposed on the memory cotton layer 3, the openings 41 are disposed on two sides of the cover memory cotton layer 4, the activated carbon adsorption bag 5 is placed into the storage cavity 42 through the openings 41, the through holes 43 are disposed on the top surface of the cover memory cotton layer 4, so that the odor and sweat adhering to the cover memory cotton layer 4 from the cover 1 during long-term use can be effectively adsorbed, the pollution to the memory cotton layer 3 below the cover memory cotton layer 4 is reduced, and the longitudinal air grooves 31, the transverse air grooves 32, the air grooves 33 and the air-permeable gauze 34 are disposed on the memory cotton layer 3, so that the odor introduced into the memory cotton layer 3 can be finally discharged through the air-permeable gauze one 2 disposed on the cover 1, the air inside the memory cotton layer 3 is communicated with the outside, the ventilation effect is improved, and the odor ventilation effect is achieved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high ventilative memory cotton based on low viscosity trompil agent preparation, includes overcoat (1), memory cotton layer (3), its characterized in that: the cotton layer (3) of the said memory, cover the cotton layer (4) of the memory and locate in overcoat (1), the top surface of the said memory cotton layer (3) offers a plurality of longitudinal air grooves (31), the top surface of the said memory cotton layer (3) offers a plurality of transverse air grooves (32) perpendicular to longitudinal air grooves (31), both sides and both sides offer the air channel (33) in the transverse air groove (32) separately in the said longitudinal air groove (31), one end close to overcoat (1) in the said air channel (33) is fixedly connected with the second air-permeable gauze (34);

the upper surface of the memory cotton layer (3) is provided with a memory cotton layer (4), two sides of the memory cotton layer (4) are respectively provided with an opening (41), the middle of the memory cotton layer (4) is provided with a material cavity (42), and the material cavity (42) is internally provided with an activated carbon adsorption bag (5).

2. The high air permeability memory cotton made based on low viscosity pore opening agent of claim 1, wherein: the longitudinal air grooves (31), the transverse air grooves (32), the ventilation grooves (33) and the ventilation gauze second (34) are communicated.

3. The high air permeability memory cotton made based on low viscosity pore opening agent of claim 1, wherein: the top surface of the memory cotton covering layer (4) is provided with a plurality of through holes (43), and the opening (41) and the storage cavity (42) are communicated.

4. The high air permeability memory cotton made based on low viscosity pore opening agent of claim 1, wherein: the memory cotton layer (3) and the covering memory cotton layer (4) are placed in a cavity arranged in the memory cotton coat (1), and the covering memory cotton layer (4) is in contact with the top surface of the memory cotton layer (3).

5. The high air permeability memory cotton made based on low viscosity pore opening agent of claim 1, wherein: the longitudinal air grooves (31) and the transverse air grooves (32) divide the memory cotton layer (3) to form a plurality of memory cotton units (35).

6. The high air permeability memory cotton made based on low viscosity pore opening agent of claim 1, wherein: the coat (1) is provided with a zipper (11), and the zipper (11) is connected with the coat (1) through stitching.

7. The high air permeability memory cotton made based on low viscosity pore opening agent of claim 1, wherein: the four sides of the outer sleeve (1) are respectively provided with a net frame (12), and a breathable gauze (2) is fixedly connected in the net frame (12).

8. The high air permeability memory cotton made based on low viscosity pore forming agent as claimed in claim 7, wherein: the first breathable gauze (2) and the second breathable gauze (34) are internally communicated, and the fabric adopted by the outer sleeve (1) is breathable fabric.