CN201894415U - Cooling mat - Google Patents

Abstract

The utility model discloses a cooling mat which comprises an outer layer and an inner layer. The outer layer is composed of thermoplastic polyurethane or an EVA (ethylene-vinyl acetate) film; and the inner layer is composed of polyurethane gel. The utility model has the advantages that the cooling mat has good practical effect, is easy to clean, can breathe crosswise, has damping function and is cool, firm and durable.

Description

A kind of cool pad

Technical field

The utility model relates to a kind of cool pad.

Background technology

At hot weather, particularly Yan Re summer, people need cool pad pad when sitting, crouching under body, to increase the comfortable of health.Existing cold is lined with that straw plaited knits, and also has bamboo matter, all has not easy cleaning, the shortcoming of poor effect.

The utility model content

The purpose of this utility model is for providing result of use good, and easy cleaned cold is filled up.

The technical scheme that realizes the foregoing invention purpose is as follows:

A kind of cool pad, its structure comprise the skin of TPUE (TPU) or EVA film formation and the nexine that polyurethane gle (PUGEL) constitutes.

EVA is that a kind of plastics materials is made up of ethene (E) and vinylacetate (VA).Thereby these two kinds of chemical substance adjustable ratio meet different application needs, and the content of vinylacetate (VA content) is high more, its transparency, and pliability and toughness can improve relatively.

Described TPUE is outer to constitute spherical with the polyurethane gle nexine, and connects by TPUE between most described sphericals.

The cool pad of the utility model can use separately, also can be used in combination with grass system or other cold pad.The utlity model has ice-cold effect, result of use is good, and is easy to clean.Durable.

Description of drawings

Fig. 1 is the stereogram of a kind of embodiment of the present utility model;

Fig. 2 is the cross-sectional structure figure of a kind of embodiment of the present utility model;

Fig. 3 is the cross-sectional structure figure of another kind of embodiment of the present utility model.

The specific embodiment

The utility model is described in further detail below in conjunction with the drawings and specific embodiments.

As depicted in figs. 1 and 2, a kind of cool pad, its structure comprises the skin 1 of TPUE or EVA film formation and the nexine 2 that polyurethane gle (PUGEL) constitutes, described TPUE forms a plane layer 4, the outer and polyurethane gle nexine formation spherical 3 at the described TPUE of the upper surface of described plane layer 4.Certainly also can be on the basis that Fig. 2 shows, also form spherical at the lower surface of plane layer.

As shown in Figure 3, different being of embodiment with top Fig. 2 expression, described TPUE is outer to constitute relatively independent spherical 3 with the polyurethane gle nexine, connect by TPUE between the spherical, rather than on the plane layer of a TPUE, form spherical.

Described spherical can be any in spheroidal, hemispherical or the elliposoidal (avette).

The utility model can form by the mould high frequency.

The utility model can be together to form cushion, back cushion summer sleeping mat or Yoga pad separately or with other materials such as bamboo, grass or reed etc.

Claims (3)

1. cool pad is characterized by: its structure comprises the nexine that the skin that is made of TPUE or EVA film and polyurethane gle constitute.

2. according to the described cool pad of claim 1, it is characterized by: skin that described TPUE or EVA film constitute and polyurethane gle nexine constitute spherical, and connect by TPUE or EVA symphysis between most described sphericals.

3. according to the described cool pad of claim 2, it is characterized by: described spherical is spheroidal, hemispherical or elliposoidal.

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