Heat dissipation controllable vacuum cup system

Abstract

The invention discloses a heat dissipation controllable vacuum cup system. The heat dissipation controllable vacuum cup system comprises a container and a bracket connected to the container, wherein the container comprises an accommodating cavity, a heat dissipation cavity and an end cover; the accommodating cavity and the heat dissipation cavity are separated by a heat transfer plate; the heat transfer plate is positioned at the bottom of the accommodating cavity and is made of an HDF high-density aviation alloy material; the end cover is movably connected with an upper opening of the accommodating cavity; the heat dissipation cavity is positioned on one side, which is far away from the accommodating cavity, of the heat transfer plate; a top opening of the heat dissipation cavity is tightly attached to the heat transfer plate; an inserting hole is formed in a side surface of the heat dissipation cavity; the size of an opening of the inserting hole is greater than that of the cross section of the bracket; the bracket has an L-shaped structure; one end of the bracket is connected with a base; the bracket can enter the heat dissipation cavity through the inserting hole along with thefree end of the bracket; and the length of the bracket is consistent with the depth of the heat dissipation cavity. The bracket can be inserted in or pulled out of the heat dissipation cavity, and heat dissipation and heat preservation functions of the container are fulfilled.

Description

technical field [0001] The invention relates to the field of temperature control, in particular to a thermos cup system with controllable heat dissipation. Background technique [0002] Vacuum cup is generally a water container made of ceramic or stainless steel with a vacuum layer. It has a cover on the top and is tightly sealed. The vacuum insulation layer can delay the heat dissipation of the water and other liquids installed inside to achieve the purpose of heat preservation. , The thermos cup is developed from the thermos bottle. The principle of heat preservation is the same as that of the thermos bottle. It is just that people make the bottle into a cup for convenience. There are three ways of heat transmission: radiation, convection and transfer. The inside and outside are stainless steel. Refined by vacuum technology, elegant shape, seamless inner liner, good sealing performance, good heat preservation performance, the silver liner in the thermos cup can reflect the...

AI Technical Summary

Problems solved by technology

[0004] However, when the existing thermos cup is in use, its thermal insulation effect can only be maintained at a high level all the time. When the user is in urgent need of drinking water, the hot water in the thermos cup cannot be quickly reduced to the temperature that can be drunk, so it can only be cooled to a certain temperature. Pour it into other open containers and wait for it to cool down. It is inconvenient to operate and the waiting time is long. At the same time, if the container is open for a long time, it is easy to fall into debris such as bacteria and dust. The longer the contact time with the air, the more likely it will cause adverse effects on the human body.

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