CN219206390U

CN219206390U - Multifunctional lasting cold feeling pad

Info

Publication number: CN219206390U
Application number: CN202223454610.8U
Authority: CN
Inventors: 王晓东
Original assignee: Qingdao Xinjiacheng Home Textile Co ltd
Current assignee: Qingdao Xinjiacheng Home Textile Co ltd
Priority date: 2022-12-23
Filing date: 2022-12-23
Publication date: 2023-06-20
Anticipated expiration: 2032-12-23

Abstract

The utility model discloses a multifunctional lasting cold feeling pad, and relates to the technical field of household articles. The utility model comprises a single split pad, single extrusion blocks and split zippers, wherein the single extrusion blocks are uniformly distributed in the single split pad, and the four sides of the single split pad are connected with the split zippers. The utility model arranges and splices the whole body into a plurality of single extrusion blocks, the inside is of a loop structure, the liquid at the upper and lower positions in the inside can be subjected to position exchange under the continuous action of a human body, the temperature exchange is carried out for a long time, the durability of cold feeling is greatly improved, and the module splicing structure is adopted, so that the requirements of cold feeling pads with various sizes are met, the living cost is saved, the use is more convenient, the problems that the durability of the cold feeling pad is poor, the use is difficult to meet the requirements of various sizes, the household cost is increased, and the split use is poor are solved.

Description

Multifunctional lasting cold feeling pad

Technical Field

The utility model belongs to the technical field of household articles, and particularly relates to a multifunctional lasting cold feeling pad.

Background

In daily life, various seats and beds are indispensable part in life, in order to enjoy, people often use the cold pad in summer, ice crystals commonly used in the cold pad provide cold for human body, but when in use, after contacting with the human body for a certain time, refrigeration effect will drop greatly, inconvenience is very much, current publication, CN 209846735U-cold bedding is needed, the pad body is disclosed, the pad body is provided with a pad body, the pad body comprises a first surface layer and a second surface layer which are arranged in a stacking manner, the first surface layer is made of cold fabric with the function of contacting cold, the second surface layer is made of thermal fabric, so that cold face can be used in four seasons when feeling heat conduction, the use function of the thermal cotton face is greatly enriched when feeling cold conduction, a mattress can be used all the year round, the purchase amount of families is reduced, the existing sitting and lying pad has single function, a plurality of sets of mattresses and cushions are needed to be purchased only in a single season, the problem of occupying more space is solved. However, the following drawbacks still exist in practical use:

1. the existing cold pad is usually located on the human body, after the cold pad is used for a period of time, the temperature in the cold pad is gradually increased, and the temperature in the cold pad is difficult to automatically dissipate heat and cool, so that the cold is greatly reduced, the durability of the cold is low, and the long-term use of people is difficult to be met;

2. the conventional cold-sensing cushion is usually provided with a plurality of cushions, mattresses and the like, and when the conventional cold-sensing cushion is purchased, the cold-sensing cushion which accords with the size of a bed or a seat is required to be purchased according to the size, the living cost is increased, the cold-sensing cushion which does not accord with the size is required to be spliced, the conventional splicing mode is that the cold-sensing cushion is directly placed together, a gap exists in the middle, the cold-sensing cushion is easy to separate by human body action, and the body feeling is poor.

Disclosure of Invention

The utility model aims to provide a multifunctional lasting cold pad, which is characterized in that the whole body is divided into a plurality of single extrusion blocks to be arranged and spliced, the inside is of a loop-shaped structure, the liquid at the upper and lower positions in the inside can be subjected to position exchange under the continuous action of a human body, and temperature exchange is carried out for a long time, so that the lasting property of cold is greatly improved, the requirements of the cold pad with various sizes are met by adopting a module splicing structure, the living cost is saved, the use is more convenient, the problems that the lasting property of the cold of the existing cold pad is poor, the use is difficult to meet the requirements of various sizes, the household cost is increased, and the split use is poor are solved.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a multifunctional durable cold pad which comprises a single split pad body, single extrusion blocks and split zippers, wherein the single extrusion blocks are uniformly distributed in the single split pad body, and the split zippers are connected to four sides of the single split pad body.

Further, the four side edges of the bottom of the single split pad are provided with zipper mounting grooves, and ventilation grooves are uniformly distributed at the joints of the top of the single split pad corresponding to the single extrusion blocks.

Further, the single extrusion piece includes waterproof outer pressure pad, refrigeration main part and elasticity interior box, and the inside central point of waterproof outer pressure pad puts and is connected with elasticity interior box, and the space is equipped with the refrigeration main part between waterproof outer pressure pad and the elasticity interior box.

Further, the refrigeration main body comprises movable gas and refrigeration mixed liquid, the refrigeration mixed liquid is formed by mixing water and ice crystals, and the movable gas and the refrigeration mixed liquid can be led into the inner cavity of the adjacent single extrusion block through the exchange guide port.

Further, the inside of the elastic inner box is provided with a compression-resistant elastic block, the bottom of the elastic inner box is fixed with the bottom wall of the inner cavity of the single extrusion block through fixing legs, and a gap allowing the refrigeration main body to pass through exists between the fixing legs.

Further, the split zipper comprises a lower tooth zipper and an upper tooth zipper, the positions of the lower tooth zipper and the upper tooth zipper correspond to each other in pairs, and an opening and closing pulling piece is connected to one side of the upper tooth zipper in a sliding manner.

The utility model has the following beneficial effects:

1. the utility model provides a multi-functional lasting cold sense pad is with wholly being divided into a plurality of single extrusion piece arrangement amalgamations, inside is the structure of returning, at human extrusion formula, can make inside movable gas and refrigeration mixed solution move about everywhere to make the higher refrigeration mixed solution exchange of top contact position temperature to the bottom, and after reaching the bottom, can with the non-human contact surface exothermic cooling of bottom, because human long sitting always produces the action, improves self travelling comfort, thereby can take place liquid exchange regularly, keep lasting cold sense, can satisfy human long-term use.

2. The utility model provides a multi-functional lasting cold sense pad adopts module amalgamation structure, is provided with the amalgamation zip fastener respectively at the four sides, can splice a plurality of monolithic amalgamation pads, makes up into the size that oneself needs at will, and the zip fastener is located the bottom gap, can not lead to the fact the influence to the sense of touch of top contact position, also can avoid moving about and cause the middle space increase, can reduce life cost, accomodate more conveniently, has optimized the use somatosensory.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of 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 utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of an overall structure of a multifunctional durable cold pad;

FIG. 2 is a schematic view of the construction of the bottom of a single split pad;

fig. 3 is a cross-sectional view of the internal structure of the single extrusion block.

In the drawings, the list of components represented by the various numbers is as follows:

1. a single split pad; 101. a zipper mounting groove; 102. a ventilation groove; 2. single extrusion blocks; 201. waterproof external pressure pad; 202. a refrigerating body; 2021. a mobile gas; 2022. refrigerating the mixed solution; 203. an elastic inner case; 2031. a compression-resistant elastic block; 2032. a fixed foot; 204. exchange the guide port; 3. splitting the zipper; 31. a lower tooth zipper; 32. a zipper with upper teeth; 321. the pull tab is opened and closed.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1 and 2, the utility model discloses a multifunctional lasting cold pad, which comprises a single split pad 1, single extrusion blocks 2 and split zippers 3, wherein the single extrusion blocks 2 are uniformly distributed in the single split pad 1, the split zippers 3 are connected to four sides of the single split pad 1, zipper mounting grooves 101 are formed in four sides of the bottom of the single split pad 1, and ventilation grooves 102 are uniformly distributed at the joints between the tops of the single split pad 1 and the corresponding single extrusion blocks 2.

When the multifunctional lasting cold feeling cushion is used as a seat cushion, the single split cushion 1 is placed above the seat cushion, and when a human body sits on the seat cushion, the ventilation is more uniform under the action of the ventilation grooves 102, so that the human body is more uniformly spread on the surface of the human body, and the human body is cooled.

As shown in fig. 3, the single extrusion block 2 includes a waterproof outer pressure pad 201, a refrigeration main body 202 and an elastic inner box 203, the elastic inner box 203 is connected to the inner center of the waterproof outer pressure pad 201, a refrigeration main body 202 is disposed in a gap between the waterproof outer pressure pad 201 and the elastic inner box 203, the refrigeration main body 202 includes a movable gas 2021 and a refrigeration mixed liquid 2022, the refrigeration mixed liquid 2022 is formed by mixing water and ice crystals, the movable gas 2021 and the refrigeration mixed liquid 2022 can be led to an inner cavity of an adjacent single extrusion block 2 through an exchange guide port 204, a compression-resistant elastic block 2031 is disposed in the elastic inner box 203, the bottom of the elastic inner box 203 is fixed with a bottom wall of the inner cavity of the single extrusion block 2 through a fixing pin 2032, and a gap allowing the refrigeration main body 202 to pass through exists between the fixing pins 2032.

When a human body sits on the surface of the single-block split pad 1, the human body extrudes the single-extrusion block 2, part of internal movable gas 2021 and refrigeration mixed liquid 2022 are subjected to reflux under the action of pressure to exchange with liquid at the lower side of the elastic inner box 203, and the other part of the internal movable gas is transmitted to the inner cavity of the adjacent single-extrusion block 2 through the exchange guide port 204 to generate temperature exchange, so that the mixed liquid at the top is cooled.

As shown in fig. 2, the split zipper 3 includes a lower tooth zipper 31 and an upper tooth zipper 32, wherein the positions of the lower tooth zipper 31 and the upper tooth zipper 32 correspond to each other, and an opening and closing tab 321 is slidably connected to one side of the upper tooth zipper 32.

When the single split cushion 1 is required to be used for a sofa or a bed, a plurality of single split cushions 1 are taken out according to the required size, split zippers 3 at the edges are taken out, lower tooth zippers 31 and upper tooth zippers 32 at the two sides are aligned, the split cushions 1 are combined by using the opening and closing pull tab 321, and the single split cushion 1 can be used after all the split cushions are combined.

The utility model has the specific application as follows: when the multifunctional lasting cold feeling cushion is used as a seat cushion, the single split cushion 1 is placed above the seat cushion, and when a human body sits on the seat cushion, the ventilation is more uniform under the action of the ventilation grooves 102, so that the human body is more uniformly spread on the surface of the human body, and the human body is cooled; when a human body sits on the surface of the single-block split pad 1, the human body extrudes the single-extrusion block 2, part of internal movable gas 2021 and refrigeration mixed liquid 2022 are subjected to reflux under the action of pressure to exchange with liquid at the lower side of the elastic inner box 203, and the other part of the internal movable gas is transmitted to the inner cavity of the adjacent single-extrusion block 2 through the exchange guide port 204 to generate temperature exchange, so that the mixed liquid at the top is cooled; when the single split cushion 1 is required to be used for a sofa or a bed, a plurality of single split cushions 1 are taken out according to the required size, split zippers 3 at the edges are taken out, lower tooth zippers 31 and upper tooth zippers 32 at the two sides are aligned, the split cushions 1 are combined by using the opening and closing pull tab 321, and the single split cushion 1 can be used after all the split cushions are combined.

The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.

Claims

1. The utility model provides a pad is felt to multi-functional lasting cold, includes monolithic amalgamation pad (1), single extrusion piece (2) and amalgamation zip fastener (3), its characterized in that: the single extrusion blocks (2) are uniformly distributed in the single split pad (1), and the split zippers (3) are connected to four sides of the single split pad (1).

2. The multifunctional durable cold feel pad of claim 1, wherein: zipper mounting grooves (101) are formed in four side edges of the bottom of the single split pad (1), and ventilation grooves (102) are uniformly distributed at the connecting positions of the tops of the single split pad (1) and the single extrusion blocks (2).

3. The multifunctional durable cold feel pad of claim 1, wherein: the single extrusion block (2) comprises a waterproof outer pressing pad (201), a refrigerating main body (202) and an elastic inner box (203), wherein the elastic inner box (203) is connected to the inner center of the waterproof outer pressing pad (201), and the refrigerating main body (202) is arranged in a gap between the waterproof outer pressing pad (201) and the elastic inner box (203).

4. A multi-functional durable cold pad according to claim 3, wherein: the refrigeration body (202) comprises a movable gas (2021) and a refrigeration mixed liquid (2022), and the movable gas (2021) and the refrigeration mixed liquid (2022) can be communicated into the inner cavity of the adjacent single extrusion block (2) through an exchange guide port (204).

5. A multi-functional durable cold pad according to claim 3, wherein: the inside of box (203) is equipped with resistance to compression elasticity piece (2031) in elasticity, the bottom of box (203) is fixed through fixed foot (2032) with the diapire of single extrusion piece (2) inner chamber, there is the clearance that can make between fixed foot (2032) refrigeration main part (202) pass through.

6. The multifunctional durable cold feel pad of claim 1, wherein: the split zipper (3) comprises a lower tooth zipper (31) and an upper tooth zipper (32), the positions of the lower tooth zipper (31) and the upper tooth zipper (32) correspond to each other in pairs, and one side of the upper tooth zipper (32) is connected with an opening and closing pull piece (321) in a sliding manner.