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Toilet non-contact flushing system and method

A non-contact, flushing technology, applied in the field of bathroom, to achieve the effect of easy operation, improve bacterial cross-infection, and facilitate large-scale promotion

Active Publication Date: 2018-10-02
HEGII SANITARY WARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is no induction flushing system and corresponding induction flushing method for toilets (squatting toilets or toilets) at present, which needs to be improved urgently.

Method used

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  • Toilet non-contact flushing system and method
  • Toilet non-contact flushing system and method

Examples

Experimental program
Comparison scheme
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no. 1 example

[0033] see figure 1 , the present embodiment provides a non-contact toilet flushing system 100, including a toilet 101, a flush tank 200, a sensor control device 400 and an optional power supply, preferably a built-in power supply, such as a built-in DC power supply battery. Wherein, the flush water tank 200 is used for flushing the toilet 101 to perform operations such as cleaning and flushing. In this embodiment, the toilet 101 is a toilet, and the flushing water tank 200 is installed on the toilet. The flushing water tank 200 includes a flushing unit 500, and the flushing unit 500 refers to a part of the toilet 101 used for flushing, which is arranged in the flushing In the water tank 200, since the flushing unit 500 does not belong to the core content of the present application, those skilled in the art can obtain it through commercially available products, and details are not repeated here. When the flush water unit 500 is in the open state, the water in the flush water ...

no. 2 example

[0067] This embodiment provides a non-contact flushing method for a toilet 101 , which can be applied to the toilet 101 installed with the induction control device 400 . In this embodiment, the toilet non-contact flushing system 100 in the first embodiment is used as the execution body, and the structure of the toilet non-contact flushing system 100 may refer to the first embodiment. The difference between this embodiment and the first embodiment is that the user can perform different gesture actions after defecation / urination. At this time, the processing unit 402 outputs an action signal for flushing with different flow rates according to different preset signals. The water unit 500 performs a corresponding high-flow flush or low-flow flush.

[0068] In this embodiment, the motion signal captured by the non-contact detection unit 401 is the user's gesture dwell time, where the gesture dwell time is the continuous reflection of infrared rays by the user's hand or other obstac...

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PUM

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Abstract

The invention provides a toilet non-contact flushing system and method, and relates to the sanitary field. The system includes an inductive control device, the inductive control device comprises a non-contact detecting unit, a processing unit and a control unit, and the non-contact detecting unit includes an infrared emitting device for acquiring an action signal and an infrared receiving device.The processing unit is used for receiving the action signal acquired by the non-contact detecting unit, comparing the action signal with at least one preset signal and obtaining a comparison result output instruction, the control unit outputs a corresponding control signal according to the instruction, and sends the signal to a flushing unit, by obtaining the action signal of a user, a non-contactflushing operation can be achieved, a drawback of the bacterial cross-contamination caused by the hand-touch flushing acquired by an existing toilet is greatly improved, and the flushing method is easy to operate and advantageous for large-scale popularization.

Description

technical field [0001] The invention relates to the field of sanitary ware, in particular to a toilet induction non-contact flushing system and method. Background technique [0002] At present, bathroom equipment mostly adopts contact design. Since bathroom equipment will be in direct contact with many people during use, the resulting bacterial cross-contamination is also increasing. Therefore, non-contact intelligent design is adopted. It is increasingly necessary to control flushing through touchless flushing control. However, there are no induction flushing systems and corresponding induction flushing methods for toilets (squatting toilets or toilets) at present, which need to be improved urgently. Contents of the invention [0003] The purpose of the present invention is to provide a non-contact flushing system for a toilet, which can realize non-contact flushing for users and prevent cross-infection of bacteria. [0004] Another object of the present invention is to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03D5/10
CPCE03D5/105
Inventor 陈首敏范永铿谢伟藩
Owner HEGII SANITARY WARE CO LTD