CN203121735U

CN203121735U - Warm and cool mattress or seat cushion

Info

Publication number: CN203121735U
Application number: CN 201320041443
Authority: CN
Inventors: 林海涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-01-25
Filing date: 2013-01-25
Publication date: 2013-08-14
Anticipated expiration: 2023-01-25

Abstract

The utility model discloses a warm and cool mattress or seat cushion. The warm and cool mattress or seat cushion comprises a circulating pipeline and is characterized by also comprising a surface layer made from a plastic material, an intermediate layer made from the plastic material, a water inlet pipe and a water return pipe, wherein a through groove which penetrates through the thickness and is bent back and forth is formed in the intermediate layer, a water inlet pipe embedding groove is formed in one end of the through groove, a water return pipe embedding groove is formed in the other end of the through groove, two surfaces of the surface layer and the intermediate layer are bonded together and sealed hydraulically and hermetically, the surface layer covers the through groove to form the circulating pipeline, the water inlet pipe and the water return pipe are respectively embedded into the water inlet pipe embedding groove and the water return pipe embedding groove and fixedly arranged, and the water inlet pipe and the water return pipe are communicated with two ends of the through groove. By adopting the structure, the intermediate layer has a certain thickness and certain softness, and the surface layer is thin and soft, and has a flat plane, so that the defect that water circulation can be blocked as a water channel is flattened and blocked by a plastic water pipe in the prior art can be effectively overcome, and the service life is long.

Description

A kind of cold and warm mattress or seat cushion

Technical field

The utility model relates to a kind of cold and warm mattress or seat cushion.

Background technology

Present prior art, a kind of cold and warm mattress or seat cushion comprise surface layer and plastic water pipe, described plastic water pipe comes and goes bending, and adopts suture way to be fixed on the surface layer.Existing problems are: soft surface, the plastic water pipe softness plastic water pipe often occurs and flattens, and stops the water circulation, influences the changes in temperature effect.

Summary of the invention

The purpose of this utility model is: a kind of cold and warm mattress or seat cushion are provided, and it can prevent effectively that aquaporin from flattening the blocking-up current, keeps the water circulation unimpeded.

The utility model is achieved in that a kind of cold and warm mattress or seat cushion, comprise circulating line, its special character is: also comprise the surface layer that plastic material makes, intermediate layer, water inlet pipe and the return pipe that plastic material is made, the through slot of the round bending that connects thickness is arranged on the described intermediate layer, and an end of through slot has water inlet pipe embedded groove, the other end that the return pipe embedded groove is arranged; Two surfaces in described surface layer and intermediate layer bond together and the liquid hermetic seal, and surface layer covers through slot and constitutes circulating line; Water inlet pipe and return pipe embed water inlet pipe embedded groove and return pipe embedded groove and fixing respectively; Water inlet pipe and return pipe are communicated with the two ends of through slot.

A kind of cold and warm mattress of the utility model or seat cushion, owing to adopt such structure, the intermediate layer has certain thickness certain pliability is arranged again, and surface layer is thin and soft, and the plane is smooth; Can effectively overcome in the prior art, plastic water pipe flattens the blocking-up aquaporin, stops the defective of water circulation, long service life.

Description of drawings

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

Fig. 2 is the cutaway view of Figure 1A portion.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is further described.

As illustrated in fig. 1 and 2, a kind of cold and warm mattress or seat cushion, comprise circulating line 1, also comprise the surface layer 2 that plastic material makes, intermediate layer 3, water inlet pipe 4 and the return pipe 5 that plastic material is made, the through slot 31 of the round bending that connects thickness is arranged on the described intermediate layer 3, and an end of through slot 31 has water inlet pipe embedded groove, the other end that the return pipe embedded groove is arranged; Described surface layer 2 bonds together and the liquid hermetic seal with two surfaces in intermediate layer 3, and surface layer 3 covers through slot 31 and constitutes circulating line 1; Water inlet pipe 4 and return pipe 5 embed water inlet pipe embedded groove and return pipe embedded groove and fixing respectively; Water inlet pipe 4 and return pipe 5 are communicated with the two ends of through slot 31.

Above-described only is preferential embodiment of the present utility model.Should be pointed out that for the person of ordinary skill of the art under the situation that does not break away from the utility model principle, can also make some improvement and modification, this also is considered as protection domain of the present utility model.

Claims

1. a cold and warm mattress or seat cushion, comprise circulating line, it is characterized in that: also comprise the surface layer that plastic material makes, intermediate layer, water inlet pipe and the return pipe that plastic material is made, the through slot of the round bending that connects thickness is arranged on the described intermediate layer, and an end of through slot has water inlet pipe embedded groove, the other end that the return pipe embedded groove is arranged; Two surfaces in described surface layer and intermediate layer bond together and the liquid hermetic seal, and surface layer covers through slot and constitutes circulating line; Water inlet pipe and return pipe embed water inlet pipe embedded groove and return pipe embedded groove and fixing respectively; Water inlet pipe and return pipe are communicated with the two ends of through slot.