Cup for blind person

Abstract

The invention relates to a water cup for the blind, and belongs to the technical field of water cup manufacture. The water cup comprises a cup body, wherein the cup body is arranged on a base, an electrical source and a loudspeaker are arranged in the base, one side of the cup body is provided with an expansion and contraction window, the inner wall at the window clinging to the cup body is provided with a connector, the outside of the connector is provided with a normally closed switch, a handle of the cup body is provided with a main switch button, and the normally closed switch, the electrical source and the loudspeaker in the base, and the main switch button on the handle form a series circuit. The connector is an insulated wooden stopper. The cup wall of the cup body is adhered with a temperature sensor connected in series to an electrical source circuit. According to the principle of expansion with heat and contraction with cold, the water cup has the advantages that the water cup has reasonable design and convenient use, reminds a user to drink water timely, and the like.

Description

technical field [0001] The invention discloses a water cup for the blind, which belongs to the technical field of water cup manufacturing. Background technique [0002] We know that blind people will have many inconveniences in life. For example, when drinking water, blind people often don’t know whether the water in the cup is hot or cold. At present, a blind person needs help from others when drinking water, and it is troublesome and inconvenient to tell him when the water temperature is suitable. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the invention provides a water cup for the blind with reasonable design, convenient use and timely reminder. [0004] The present invention is achieved through the following technical solutions: [0005] The present invention includes a cup body, wherein the cup body is installed on a base, a power supply and a speaker are provided in the base, a window that expands with heat and contracts with co...

AI Technical Summary

Problems solved by technology

[0002] We know that blind people will have many inconveniences in life. For example, when drinking water, blind people often don’t know whether the water in the cup is hot or cold. If it’s too hot, it’s easy to burn yourself;

At present, most blind people need help from others when drinking water. Tell him when the water temperature is right, which is both troublesome and inconvenient.

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