Easy-to-use thermos cup and how to use the same

Abstract

The invention belongs to the technical field of thermos cups, in particular to an easy-to-use thermos cup and a method for using the same, comprising a cup body, a lid and an inner liner; an inner liner is arranged inside the cup body; A cup cover is threadedly connected at the position; the inner lower surface of the cup body is fixed with a support seat that is evenly arranged; the surface of the support seat is fixed with the air bag; the inner side of the cup body is provided with evenly arranged adjustment grooves The inner part of the adjustment groove is slidably connected with support bars; the adjustable state connection between the cup body and the inner pot is effectively realized through the present invention, and when a drop occurs, the inner pot can be effectively buffered, reducing damage to the inner pot. The impact of the inner liner can avoid the rupture of the inner liner, and at the same time, the support surface of the inner liner is greatly improved through the support strip, which further improves the impact resistance of the inner liner. The thermal insulation performance of the thermos cup.

Description

technical field [0001] The invention belongs to the technical field of thermal insulation cups, in particular to an easy-to-use thermal insulation cup and a method of using the same. Background technique [0002] In short, a thermos cup is a cup that can keep warm. The top has a cover and is tightly sealed. The vacuum insulation layer can delay the heat dissipation of liquids such as water inside to achieve the purpose of heat preservation. The existing thermos cups are used for drinking health and reducing production. Cost, the inner tank will be made of glass material, and the thermal conductivity of glass material is poorer than that of metal, which is more conducive to heat preservation. [0003] According to CN103300672B thermos cup, a small amount of water smaller than the volume of the breather cavity is poured into the interstitial layer through the filling hole, and then the filling hole is blocked. This cup is a quick-cooling thermos cup. When this cup is used as ...

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Problems solved by technology

[0004] However, in the prior art, because there is a gap between the inner tank and the cup body, the heat insulation effect is realized, but the inner tank cannot be suspended inside the cup body, and it is necessary to connect the inner tank and the cup body, in order to ensure the heat preservation effect , the smaller the connection area, the better the heat insulation effect, but the smaller the connection area, the lower the connection strength between the liner and the cup body, so when using a thermos cup, if you accidentally knock over the thermos cup full of water At this time, due to the inertial effect, there will be a large force between the inner tank and the cup body, and the inner tank is very easy to separate from the cup body, and even the inner tank is directly broken.

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