Inductive hand basin device

A washbasin and induction technology, which is applied in the field of induction washbasin structure, can solve the problems of misalignment of induction area and water outlet area, single and fixed water output, and small induction area, so as to avoid waste of water resources, reduce maintenance cost, Effect of cycle extension of maintenance

Inactive Publication Date: 2015-08-19
邵安庆
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But in the hospital, the faucet handle of the washbasin is covered with bacteria and viruses; this increases the way for the virus to spread. At present, the induction faucets widely used in the market have a small sensing area and a single fixed water output. The user has to put his hand close to the sensor to make the water come out from the faucet. Moreover, the sensing area and the water outlet area of ​​the faucet are often not coincident;

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] according to Figure 1 to Figure 5As shown, a kind of inductive washbasin device described in this embodiment includes a washbasin 2, a faucet 1 fixedly installed on the middle upper part of the rear side of the washbasin and a drain 4 provided at the bottom of the washbasin, the washbasin 5 sensors are installed at the bottom of the washbasin, and the sensors are equally spaced along the front and rear directions of the washbasin; the upper part of the front side of the washbasin is formed with an arc-shaped diversion wall 5, and the upper end of the faucet is opened towards the front of the washbasin. The outlet pipe 11 on the side, the outlet pipe and the horizontal plane form an angle of 10°~20°; the lower end of the faucet is connected with a connecting pipe 12, and the connecting pipe is connected in parallel with three solenoid valves with increasing diameters in turn, and the other end of each solenoid valve Connected to the water inlet pipe 7; the five sensors...

Embodiment 2

[0029] according to Figure 4 to Figure 6 As shown, a kind of inductive washbasin device described in this embodiment includes a washbasin, a faucet fixedly installed in the middle upper part of the back side of the washbasin and a drain at the bottom of the washbasin. Cuboid shape, 5 sensors are installed on one side of the washbasin, and the sensors are distributed at equal intervals along the front and back direction of the washbasin, and the installation height of each sensor gradually decreases from the backside of the washbasin to the front side of the washbasin; the washbasin The upper part of the front side is formed with an arc-shaped diversion wall. The upper end of the faucet is an outlet pipe with an opening facing the front of the washbasin. The outlet pipe and the horizontal plane form an angle of 10°~20°; The connecting pipe is connected in parallel with 3 solenoid valves with successively increasing diameters, and the other end of each solenoid valve is connec...

Embodiment 3

[0032] according to Figure 4 , Figure 5 with Figure 7 As shown, a kind of inductive washbasin device described in this embodiment includes a washbasin, a faucet fixedly installed on the middle upper part of the rear side of the washbasin and a drain at the bottom of the washbasin, characterized in that: the washbasin The inside of the basin is in the shape of a cuboid as a whole. Five sets of sensors are installed on the bottom and one side of the wash basin. Each set of sensors includes a sensor located at the same front and rear position on the bottom and side of the wash basin. The five sensors located along the bottom of the wash basin The front and rear directions of the wash basin are equally spaced; the five sensors located on the side of the wash basin are equally spaced along the front and rear directions of the wash basin, and the installation height of each sensor on the side of the wash basin gradually decreases from the back of the wash basin to the front of ...

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Abstract

The invention discloses an inductive wash basin device. The inductive wash basin device comprises a wash basin, a water faucet fixedly mounted on the rear side of the wash basin and a drain outlet formed in the bottom of the wash basin; at least three sensors are arranged at the bottom of the wash basin and are distributed at equal intervals in the front-and-back direction of the wash basin; a cambered flow guide wall is formed on the upper part of the front side of the wash basin; an angle of 10 to 30 degrees is formed between a water outlet pipe of the water faucet and a horizontal plane; a connecting pipe of the water faucet is connected with three electromagnetic valves different in diameter in parallel, and the other end of each electromagnetic valve is connected with a water inlet pipe. By virtue of the three electromagnetic valves, water can be supplied by different amount, and meanwhile, continuous water supply is guaranteed during hand washing. The inductive wash basin device with the few parts is simple in structure and low in cost; the pipelines of the inductive wash basin device are simplified and can be applied to connection conveniently.

Description

[0001] This patent is [0002] The application number is: 2014104039759 [0003] The name is: An induction washbasin device [0004] divisional application of the patent application. technical field [0005] The invention belongs to the field of washbasin structures, in particular to an induction type washbasin structure. Background technique [0006] The washbasin is an indispensable sanitary ware in people's daily life; most of the existing washbasins are operated by pushing the handle of the faucet by hand to realize the water outlet. But in the hospital, the faucet handle of the washbasin is covered with bacteria and viruses; this increases the way for the virus to spread. At present, the induction faucets widely used in the market have a small sensing area and a single fixed water output. The user must put his hand close to the sensor to make the faucet discharge water. Moreover, the sensing area and the water discharge area of ​​the faucet often do not coincide; ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03C1/05F16K31/06
CPCE03C1/057
Inventor 胡良娟
Owner 邵安庆
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