Cup

Abstract

The invention discloses a cup which comprises a cup body, a cup cover and a base. A sealing ring is arranged in the cup cover, the cup body is composed of three layers, a circulation space is formed between the inner first layer and the middle second layer, openings with plugs are formed in the upper portion and the lower portion of the circulation space respectively, a vacuum heat preservation layer is formed between the middle second layer and the outer third layer, a heating device is installed inside the base of the cup, and a conducting piece is connected with the heating device and located in the cup body. A power source connected with the heating device is further contained in the base and connected with a solar cell panel located on the outer surface of the cup body. The cup further comprises a temperature sensor arranged on the bottom of the cup body, an integrated amplifier arranged in the base, and a temperature displayer arranged on the surface of the base, wherein the temperature sensor, the integrated amplifier and the temperature displayer are all connected with the power source. According to the cup, water can be cooled to reach the drinkable temperature in a short time, time is saved, the water can be kept in the constant temperature state for a long time, sealing performance is good, and carrying is convenient.

Description

technical field [0001] The invention relates to a cup. Background technique [0002] In recent years, there have been many cup products on the market. In terms of materials, there are metal, plastic, glass, etc., and there are many types of thermos cups. The effect of heat preservation can not achieve good heat preservation effect. With the increasing pace of life, existing products cannot satisfy the requirement of cooling water to drinkable temperature as soon as possible and keeping it warm for a long time. Contents of the invention [0003] For overcoming above-mentioned shortcoming, the present invention designs and develops a kind of cup. [0004] The technical scheme provided by the invention is: [0005] A cup, comprising: [0006] Cup body, cup cover and base, there is a sealing ring inside the cup cover, the cup body is composed of three layers, the circulation space is formed between the first inner layer and the middle second layer, the upper and lower parts...

AI Technical Summary

Problems solved by technology

[0002] In recent years, there have been many cup products on the market. In terms of materials, there are metal, plastic, glass, etc., and there are many types of thermos cups. The function of heat preservation cannot achieve a good heat preservation effect. With the increasing pace of life, the existing products cannot meet the requirements of cooling the water to a drinkable temperature as soon as possible and keeping it warm for a long time.

Images