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Special water dispenser for blind persons

A drinking fountain and technology for the blind, applied in the field of drinking fountains, can solve problems such as difficult, unsafe, and scalding users, and achieve the effects of convenient use, simple structure, and high safety performance

Inactive Publication Date: 2012-11-14
吴继礼
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, for the blind, this is a very difficult and unsafe thing. They can use the water dispenser better only through continuous trials and summaries.
However, the amount of water is still unknown, which sometimes causes water to overflow, and even scalds the user, bringing a lot of unnecessary troubles

Method used

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Embodiment Construction

[0012] The present invention will be further described below in conjunction with accompanying drawing.

[0013] Such as figure 1 with figure 2 Shown, the present invention comprises the body of water dispenser, bucket and power cord, is provided with hot water button 1, cold water button 2, leak-proof water tank 3 and power switch 4 on the body; The controller 9, the circular groove 6 arranged on the leakproof water tank 3, and the first infrared distance measuring sensor 7 and the second infrared distance measuring sensor 8 respectively arranged near the water outlets of the hot water button 1 and the cold water button 2, The alarm 5, the first infrared distance measuring sensor 7, the second infrared distance measuring sensor 8 and the power switch 4 are electrically connected.

[0014] Alarm 5 is a voice alarm; the shape of hot water button 1 is circular; the shape of cold water button 2 is crescent-shaped.

[0015] During use, when the power cord is connected, the firs...

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Abstract

The invention discloses a special water dispenser for blind persons, belonging to the technical field of water dispensers. The special water dispenser comprises a water dispenser body, a bucket and a power line; the water dispenser body is provided with a hot-water button, a cold-water button, a leakage-proof water tank and a power switch; the special water dispenser further comprises a voice alarming system and a controller which are both arranged on the water dispenser body, a round tank arranged on the leakage-proof water tank, and a first infrared distance measurement sensor and a second infrared distance measurement sensor respectively arranged close to water outlets of the hot-water button and the cold-water button; the alarming system, the first infrared distance measurement sensor, the second infrared distance measurement sensor and the power switch are electrically connected. The special water dispenser has the following beneficial effects that the situations / situation of overflowing and / or scalding are / is avoided, the safety performance is high; a user can distinguish the hot-water button from the cold-water button conveniently; the situation of water flowing out of a cup is avoided with the adoption of the round tank; and the special water dispenser has a simple structure and is convenient to use.

Description

technical field [0001] The invention relates to a drinking fountain, in particular to a special drinking fountain for the blind, and belongs to the technical field of drinking fountains. Background technique [0002] For normal people, existing water dispensers can distinguish cold water and hot water through switches of different colors, and can also observe and control the switch conveniently to ensure that water cannot overflow from the container. However, for the blind, this is a very difficult and unsafe thing. They can use the water dispenser better only through continuous trials and summaries. However, the amount of water can not be known, which sometimes causes water to overflow, and even scalds the user, which brings a lot of unnecessary troubles. Contents of the invention [0003] Aiming at the above-mentioned problems in the prior art, the present invention provides a special water dispenser for the blind, which can effectively solve the above-mentioned problem...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47J31/00
Inventor 吴继礼
Owner 吴继礼
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