The invention discloses a portable cup external appliances based on double-layer thermal insulation structure, which is characterized by: a zipper is sewn on the upper front of the sleeve body; the hand strap is sewn on the upper part of the left side of the sleeve body; the left end of the back strap is sewn on the upper part of the left side of the sleeve body; and the right end of the back strap is sewed on the upper part of the right side of the sleeve body. The sleeve body is made of the surface layer, the heat insulation layer and the heat insulation layer, and the sleeve body is arranged in turn from the outside to the inside as the surface layer, the heat insulation layer and the heat insulation layer. When we want to fill the water cup, we only need to put the water cup into the sleeve from the zipper, and pull up the zipper through the zipper. The heat insulation layer and the heat insulation layer of the sleeve can realize the double insulation and heat insulation of the water cup. And the way to carry can choose the strap inclined span, when the strap length is not appropriate, you can adjust the adjustment button; you can also choose to hang the strap on your hand, if you carry the bag, we can put it in the bag, you can also hang it on the pull of the bag with the hook. The invention has simple structure, novel structure and is suitable for popularization.
【技术实现步骤摘要】
一种基于双层保温隔热构造的便携式杯外用具
本专利技术涉及杯套类,特别是一种基于双层保温隔热构造的便携式杯外用具领域。
技术介绍
目前,水杯作为日常用品深入每个角落,特别是人们常常出行时会带上一个水杯,水杯装热水时既想要水杯不要太烫以便携带,又想要水杯中的热水保温,而现有技术的水杯套无法对水被子进行双层保温、隔热。同时,现有技术的水杯套存在携带方式单一,不便于人们在多种情况下携带。这样就给人们的生活带来了不便。
技术实现思路
本专利技术是为了解决现有的水杯套不能对水杯进行双层保温、隔热,且不便于携带的问题,而提供的一种基于双层保温隔热构造的便携式杯外用具。技术方案:本专利技术包括套体、背带、手带、拉链,所述套体的上部正面缝有一条拉链;所述手带缝合在套体左侧的上部;所述背带的左端缝合在在套体左侧的上部,所述背带右端端缝合在在套体右侧的上部。优选的,所述手带包括挂钩,所述手带为椭圆形,所述手带上缝有一个挂钩。优选的,所述背带包括调节扣,所述背带为长方形,所述背带上设有一个可调节长度的调节扣,所述调节扣为现有技术。优选的,所述拉链包括拉头,所述拉链上设有一个相配套的拉头。优选 ...
【技术保护点】
1.一种基于双层保温隔热构造的便携式杯外用具,包括套体、背带、手带、拉链,其特征在于:所述套体的上部正面缝有一条拉链;所述手带缝合在套体左侧的上部;所述背带的左端缝合在在套体左侧的上部,所述背带右端端缝合在在套体右侧的上部。
【技术特征摘要】
1.一种基于双层保温隔热构造的便携式杯外用具,包括套体、背带、手带、拉链,其特征在于:所述套体的上部正面缝有一条拉链;所述手带缝合在套体左侧的上部;所述背带的左端缝合在在套体左侧的上部,所述背带右端端缝合在在套体右侧的上部。2.根据权利要求1所述的一种基于双层保温隔热构造的便携式杯外用具,其特征在于:所述手带包括挂钩,所述手带为椭圆形,所述手带上缝有一个挂钩。3.根据权利要求1所述的一种基于双层保温隔热构造的便携式杯外用具,其特征在于:所述背带包括调节扣,所述背带为长方形,所述背带上设有一个可调节长度的调节扣。4.根据权利要求1所述...
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