CN202723253U - 一种凝胶凉垫 - Google Patents

一种凝胶凉垫 Download PDF

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CN202723253U
CN202723253U CN201220451316.9U CN201220451316U CN202723253U CN 202723253 U CN202723253 U CN 202723253U CN 201220451316 U CN201220451316 U CN 201220451316U CN 202723253 U CN202723253 U CN 202723253U
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曾鸣
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Jingliang Guangzhou Technology Co ltd
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Abstract

本实用新型公开了一种凝胶凉垫;该凝胶凉垫包括由上表层和下表层围成的密封腔,密封腔中设置有制冷层;所述制冷层由网格层和凝胶制冷剂组成,所述网格层包括上网层和下网层以及上、下网层之间的弹性支撑纤维,上、下网层及弹性支撑纤维之间留有空隙,空隙中填充有凝胶制冷剂。本实用新型提高了散热效果和舒适度,并且保持凉垫不易变形,持久耐用。

Description

一种凝胶凉垫
技术领域
本实用新型涉及一种凉垫,具体涉及一种凝胶凉垫。
背景技术
炎热的夏天,人体很容易出汗;不管是坐着或躺着也通常满身是汗,即使吹着空调或风扇依然会感觉到热;尤其是在睡觉的时候,躺到床上,整晚要不停翻身,无法安稳入睡,整夜开着空调或者风扇容易着凉,不仅需要用户支付大量的费用,且能耗巨大,不符合当下低碳环保的趋势。
为了抵御炎热的环境,市场上出现了冰凉枕或冰凉垫。目前主要采用的冰凉枕或冰凉垫大多是采用中空的密封枕体或垫体,在密封枕体或垫体内填充制冷液体或分体通过制冷液体或制冷粉体的降温作用使与之接触的人体感觉到凉爽,它在一定程度上起到了降温效果。采用制冷液体的冰凉枕或冰凉垫存在以下缺陷的:1)制冷液体可流动,人体压在上面后制冷液体被挤压到一边,清凉效果不好;2)目前的制冷液体材料为硅胶类弹性树脂,大多有些酸味,甚至还有腐蚀性,效果不佳。而采用制冷粉体的冰凉枕或冰凉垫也存在容易变形,舒适度不强的缺点。
实用新型内容
为了克服现有技术的不足,本实用新型的目的在于提供一种凝胶凉垫,以提高散热效果及舒适度,并且保持凉垫不易变形,持久耐用。
为解决上述问题,本实用新型所采用的技术方案如下:
一种凝胶凉垫,包括由上表层和下表层围成的密封腔,密封腔中设置有制冷层;所述制冷层由网格层和凝胶制冷剂组成,所述网格层包括上网层和下网层以及上、下网层之间的弹性支撑纤维,上、下网层及弹性支撑纤维之间留有空隙,空隙中填充有凝胶制冷剂。
本实用新型所述的凝胶凉垫的总厚度为0.8-1.5cm。
优选的,所述制冷层的厚度为0.7-1.4cm。
优选的,所述上表层或下表层均是由EVA防水隔膜层和表面棉布层组成的复合层。
相比现有技术,本实用新型的有益效果在于:本实用新型所述的凝胶凉垫具有良好的降温效果和舒适度;本实用新型的制冷层是将凝胶制冷剂填充在网格层之间的空气中,网格层能够防止凝胶制冷剂移动,保持凉垫不易变形,延长了凝胶凉垫的使用寿命;并且EVA防水隔膜层能有效防止凝胶制冷剂泄露出来。
下面结合附图和具体实施方式对本实用新型作进一步详细说明。
附图说明
图1为本实用新型所述的凝胶凉垫结构示意图;
图2为本实用新型所述的制冷层结构示意图。
具体实施方式
如图1、图2所示,本实用新型所述的凝胶凉垫,包括由上表层1和下表层2围成的密封腔,密封腔中设置有制冷层3;所述制冷层3由网格层和凝胶制冷剂组成,所述网格层包括上网层31和下网层32以及上、下网层之间的弹性支撑纤维33,上、下网层及弹性支撑纤维之间留有空隙,空隙中填充有凝胶制冷剂。其中凝胶制冷剂为硅胶或类硅胶类凝胶,凝胶制冷剂填充在网格层的空隙中,网格层能够将凝胶制冷剂固定防止其流动,保持凉垫不变形,延长凝胶凉垫。
为了能达到良好的降温效果,优选的,本实用新型所述的凝胶凉垫的总厚度为0.8-1.5cm。
优选的,所述制冷层3的厚度为0.7-1.4cm。制冷层的厚度在该范围之内,并能够保证降温效果,还能保持凉垫的弹性和柔软性能。
优选的,所述上表层1或下表层2均是由EVA防水隔膜层和表面棉布层组成的复合层。上表层或下表层既有增强了接触皮肤的舒适性,又能防止凝胶制冷剂与外界接触和水汽渗漏,有效保持凝胶制冷剂的冷凝效果。
上述实施方式仅为本实用新型的优选实施方式,不能以此来限定本实用新型保护的范围,本领域的技术人员在本实用新型的基础上所做的任何非实质性的变化及替换均属于本实用新型所要求保护的范围。

Claims (4)

1. 一种凝胶凉垫,包括由上表层和下表层围成的密封腔,密封腔中设置有制冷层;其特征在于:所述制冷层由网格层和凝胶制冷剂组成,所述网格层包括上网层和下网层以及上、下网层之间的弹性支撑纤维,上、下网层及弹性支撑纤维之间留有空隙,空隙中填充有凝胶制冷剂。
2. 根据权利要求1所述的凝胶凉垫,其特征在于:其总厚度为0.8-1.5cm。
3. 根据权利要求1所述的凝胶凉垫,其特征在于:所述制冷层的厚度为0.7-1.4cm。
4. 根据权利要求1-3任一项所述的凝胶凉垫,其特征在于:所述上表层或下表层均是由EVA防水隔膜层和表面棉布层组成的复合层。
CN201220451316.9U 2012-09-05 2012-09-05 一种凝胶凉垫 Expired - Lifetime CN202723253U (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108125328A (zh) * 2016-12-01 2018-06-08 李尔公司 符合轮廓的连接

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108125328A (zh) * 2016-12-01 2018-06-08 李尔公司 符合轮廓的连接

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Address after: 510000, Guangzhou, Guangdong Province, Panyu District, South Village, new base village, new base road, east 2 (workshop one or two, three), B units on the first floor

Patentee after: GUANGZHOU KYORYO TECHNOLOGY DAILY NECESSITIES CO.,LTD.

Address before: 510000, Guangzhou, Guangdong province Panyu Town, South Village, No. two base road, Li Xiang Industrial Center

Patentee before: Zeng Ming

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Address after: 510000, Guangzhou, Guangdong Province, Panyu District, South Village, new base village, new base road, east 2 (workshop one or two, three), B units on the first floor

Patentee after: Jingliang (Guangzhou) Technology Co.,Ltd.

Address before: 510000, Guangzhou, Guangdong Province, Panyu District, South Village, new base village, new base road, east 2 (workshop one or two, three), B units on the first floor

Patentee before: GUANGZHOU KYORYO TECHNOLOGY DAILY NECESSITIES Co.,Ltd.

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Granted publication date: 20130213