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Pressure measurement and water spraying device and method of toilet

A technology for a water spray device and a toilet, which is applied to water supply devices, sanitary equipment for toilets, buildings, etc., can solve the problems of inability to accurately align the human anus and genitals, inability to adjust, and unsatisfactory use effects.

Inactive Publication Date: 2018-02-27
程炽坤
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in the existing automatic flushing water spray toilet, the position of the spray rod is predetermined and cannot be adjusted according to the individual users, resulting in that the anus and genitals of the human body cannot be accurately aligned when flushing, and the use effect is not ideal.

Method used

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  • Pressure measurement and water spraying device and method of toilet
  • Pressure measurement and water spraying device and method of toilet
  • Pressure measurement and water spraying device and method of toilet

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Please refer to the attached Figures 1 to 3 , The toilet pressure measurement water spray device includes a toilet seat 1, a pressure sensing control unit 2, a spray rod 4, a bracket 3, a driving motor and a central control unit. The surface of the toilet seat 1 is made of elastic material, and a pressure sensing control unit 2 is arranged inside it. The pressure sensing control unit 2 includes a pressure sensor and a processor. The pressure sensing control unit 2 is connected to the central processing unit.

[0033] Spray bar 4 is movably installed on bracket 3, the drive motor is connected to drive spray bar 4 to move on bracket 3, bracket 3 is a trough structure, spray bar 4 is a cylindrical structure with rack, and the drive motor is fixed on bracket 3 , the rotor gear of the drive motor meshes with the rack at the bottom of the spray bar 4.

[0034] The spray bar 4 is provided with the buttock washing water spray hole 5, and the buttock wash water spray hole 5 ...

Embodiment 2

[0054] This embodiment 2 is changed on the basis of embodiment 1, specifically the change of the structure of the pressure sensor, as follows:

[0055] The pressure sensor group is an integral pressure sensor. When the excrement discharged from the anus falls vertically on the toilet seat 1, the force on the corresponding position of the pressure sensor on the toilet seat 1 changes, and the change information is transmitted to the processor. The processor selects the sensor with the highest pressure value measured by the pressure peak value obtained by the sensor, calculates the position of the anus according to the corresponding position of the peak value vertically upward to the plane of the toilet seat, and sends the position of the anus to the central processing unit, and the central processing The unit controls the buttock washing spray hole 5 of the spray bar 2 to align with the midpoint position, that is, the user's anus position for spray washing.

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Abstract

The invention relates to a pressure measurement and water spraying device of a toilet. The device comprises a spraying rod, a support, a driving motor, a central control unit and a toilet seat; the spraying rod is movably mounted on the support, and the driving motor is connected with the spraying rod and drives the spraying rod to move on the support; a central processing unit is located at the tail end of the toilet water spraying device; the support is fixed on the toilet seat, and a pressure sensing control unit is arranged on the inner side of the toilet seat; the pressure sensing controlunit is connected to the central control processing unit, when the driving motor drives the spraying rod to move, the pressure sensing control unit detects the anus position of a user and sends position information to the central processing unit, and the central processing unit controls a hip washing water spraying hole of the spraying rod to aim at the anus position of the user to conduct spraying and washing. The pressure measurement and water spraying device of the toilet can accurately determine the anus and private positions of the human body and achieve cleaning after defecation.

Description

technical field [0001] The invention belongs to the technical field of sanitary equipment, in particular to a toilet pressure measuring water spraying device and a pressure measuring water spraying method. Background technique [0002] In recent years, with the improvement of people's living standards, people pay more and more attention to healthy life. New types of bathroom products have entered the families of ordinary people. The electronic toilet has the function of automatic flushing after defecation, which not only provides people with a new bathroom The concept has also greatly improved people's daily hygiene. [0003] However, in the existing automatic flushing water spray toilet, the position of the spray rod is predetermined and cannot be adjusted according to the individual users, so that the flushing cannot be accurately aimed at the anus and genitals of the human body, and the use effect is not ideal. Contents of the invention [0004] In order to solve the a...

Claims

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Application Information

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IPC IPC(8): E03D9/08
CPCE03D9/08
Inventor 程炽坤
Owner 程炽坤
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