CN202069260U

CN202069260U - Novel cool cushion

Info

Publication number: CN202069260U
Application number: CN2011201129026U
Authority: CN
Inventors: 闫作林
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-04-11
Filing date: 2011-04-11
Publication date: 2011-12-14
Anticipated expiration: 2021-04-11

Abstract

The utility model discloses a cool cushion, which is used for preventing heatstroke and lowering temperature in summer, has a good heat absorbing effect and good cool feeling and comfortable feeling. The cool cushion comprises a hollow cushion body, wherein the surface of the cushion body is provided with a plurality of parallel longitudinal heat sealing cut-off lines at equal intervals; the cushion body is partitioned into a plurality of small cavities; the small cavities are filled with cooling materials; the interval between two adjacent heat sealing cut-off lines is 9-12 centimeters; the cushion body is formed by connecting the peripheries of polyethylene plastic film cloth at the front face with polyethylene plastic film cloth at the back face in a heat sealing way; the thicknesses of the polyethylene plastic film cloth at the front face and the polyethylene plastic film cloth at the back face are 0.14 millimeter; and the cooling materials are glue-shaped cooling liquids. The cool cushion has the beneficial effects that: the heat sealing cut-off lines have a reasonable interval design, and are accordant with human engineering; the glue-shaped cooling liquids are adopted instead of 'yellow mud-shaped slush ice', so that high elasticity is achieved when a human body sits on the cushion; and the polyethylene plastic film cloth of 0.14 millimeter in thickness is taken as a plus material for the cushion body, so that high toughness, high conducting performance and low price are achieved, and the effects of suitable human body cool feeling, softness and comfort are truly achieved.

Description

A kind of novel nice and cool cushion

One, technical field

The utility model relates to daily necessities, is a kind of nice and cool cushion that is used for reducing temperature of heatstroke prevention in summer specifically.

Two, background technology

Nice and cool cushion is the staple in summer, nice and cool cushion on the existing market is the bag shape pad that forms with the heat seal of two blocks of PVC nonwoven, on nonwoven, vertically be distributed with many heat seal separator bars, the heat seal separator bar is the indentation line that the nonwoven heat seal at the nonwoven in cushion front, the cushion back side is connected to form with high-frequency thermocompressor, these longitudinal heat seal separator bars are separated into cushion the areola of several sealings, be filled with the cooling material in the areola, by the cooling material physical phase transition reaction taking place and absorb heat, makes human body sensory nice and cool.But the nice and cool cushion on the market, the heat seal separator bar spacing of cushion surface is too near, have only 3-6 centimetre (cm), the problem of bringing is: make the areola unit volume too little on the one hand, the heat absorption of influence cooling material, radiating effect (heat absorption when human body is taken, heat radiation when human body leaves), too much because of the heat seal separator bar on the other hand, human body is taken and is felt not too comfortable.

Three, summary of the invention

The purpose of this utility model provides that a kind of endothermic effect is good, cool feels, feels comfortable nice and cool cushion, to overcome the deficiencies in the prior art.

The technical solution of the utility model is: the pad that comprises hollow, the pad surface be provided with many be parallel to each other, spacing equates, heat seal separator bar longitudinally, pad is divided into a plurality of areolas, the cooling material is housed in the areola, the spacing between the two adjacent heat seal separator bars is 9-12cm.

Existing P VC nonwoven price is high, and conductive performance is not ideal, and polyethylene plastic film cloth conductive performance is good, and withstand voltage properties is good, and is cheap, and pad is that the polyethylene plastic film cloth by the polyethylene plastic film cloth in front, the back side is formed by connecting through peripheral heat seal.

As a kind of optimal way of the present utility model, the thickness of the polyethylene plastic film cloth at front, the back side is 0.14mm.

Existing cooling material is " yellow mud shape slob ", and human body is taken does not have elasticity, comparatively inflexible, not very comfortable, and for strengthening elasticity, improving level of comfort, the cooling material is the glue-like cooling fluid.

Good effect of the present utility model is: make simple and easy, with low cost, heat seal separator bar spacing is scientific and reasonable, meet ergonomics, adopt the glue-like cooling fluid to replace " yellow mud shape slob ", human body is taken and felt that elasticity is better, and is more comfortable, and the polyethylene plastic film cloth that adopts thickness 0.14mm is as the pad lining, good toughness, conductive performance is good, and is cheap, and the utility model really reaches suitable cool sense of human body and soft comfortable effect.

Four, description of drawings

Fig. 1 is a front view of the present utility model;

Fig. 2 is a cross-sectional opening structure schematic diagram of the present utility model.

Five, the specific embodiment

As shown in Figure 1, 2, the utility model comprises the pad 1 of hollow, pad 1 surface be provided with many be parallel to each other, spacing equates, the heat seal separator bar 2,5,7 that vertically distributes, is a plurality of

areolas

4,6 with pad 1 equipartition, and cooling material 10 is housed in the areola 4,6.As shown in Figure 2, equating between the two adjacent heat seal separator bars 2,5 apart from d, size range be 9-12cm (centimetre) in arbitrary number, can be preferably 10cm, its size range 9-12cm design science is reasonable, meets ergonomics, can avoid because of the heat seal separator bar overstocked, cause areola too refrigeration, the comfortable effect of hour influence cooling material, also can avoid crossing when dredging because of the heat seal separator bar, areola is bigger than normal, after the people takes, cushion skids easily, and gas permeability is bad.Pad 1 is the rectangle cryptomere, be formed by connecting by positive, backing material, the front is that thickness is that polyethylene plastic film cloth 8, the back side of 0.14mm (millimeter) also is that thickness is 0.14mm polyethylene plastic film cloth 9, cryptomere pad 1 is processed in the edge by heat-conglutinating machine heat seal of the polyethylene plastic film cloth 8,9 at described front, the back side, is formed a circle or two circle heat seal sidelines 3 in pad 1 edge.

For improving level of comfort, strengthen the elastic effect after human body is taken, cooling material 10 is the glue-like cooling fluid, can form by borax, quartz, aqueous sodium persulfate solution, perhaps also can be converted into the lasting glue-like cooling fluid of a kind of cold through scientific compatible combination and by series of chemical, its stable performance, can reach the effect of permanent refrigeration by macromolecular organic worker raw material.

The utility model can be the cool pad of seat, the cool pad of sofa, the cool pad of electric motor car, the cool pad of motorcycle, and the cool pad of automobile etc. can be widely used in occasions such as family, office, school, the vehicles.

Claims

1. novel nice and cool cushion, the pad (1) that comprises hollow, pad (1) surface be provided with many be parallel to each other, spacing equates, heat seal separator bar (2,5,7) longitudinally, pad (1) is divided into a plurality of areolas (4,6), cooling material (10) is housed in the areola (4,6), and it is characterized in that: the spacing between the adjacent two heat seal separator bars (2,5) is 9-12cm.

2. novel nice and cool cushion according to claim 1 is characterized in that: pad (1) is formed by connecting through peripheral heat seal by the polyethylene plastic film cloth (8) in front, the polyethylene plastic film cloth (9) at the back side.

3. novel nice and cool cushion according to claim 2 is characterized in that: the polyethylene plastic film cloth at described front, the back side (8,9) thickness is 0.14mm.

4. novel nice and cool cushion according to claim 1 is characterized in that: described cooling material (10) is the glue-like cooling fluid.