CN203049738U

CN203049738U - Squatting pan with pressure control

Info

Publication number: CN203049738U
Application number: CN 201220689945
Authority: CN
Inventors: 王争印
Original assignee: Shandong University of Science and Technology
Current assignee: Shandong University of Science and Technology
Priority date: 2012-12-14
Filing date: 2012-12-14
Publication date: 2013-07-10
Anticipated expiration: 2022-12-14

Abstract

The utility model discloses a squatting pan with pressure control. The squatting pan with the pressure control comprises a squatting pan body. Pedals are arranged on two sides of the upper surfaces of the squatting pan body. The squatting pan with the pressure control further comprises a single-chip microcomputer controller and a mechanical switch. Pressure sensors are arranged at the bottoms of the pedals. The pressure sensors are connected with the single-chip microcomputer controller through signal lines. The single-chip microcomputer controller is connected with the mechanical switch through an interface circuit. The mechanical switch is arranged on a pipeline of a water pipe of the squatting pan body. The single-chip microcomputer controller and the mechanical switch are arranged in a sealed box body. The squatting pan with the pressure control senses whether trample signals exist or not through the pressure sensors, the trample signals are transmitted to the single-chip microcomputer controller, the single-chip microcomputer controller processes the trample signals, and the mechanical switch is controlled to operate water flush. The squatting pan with the pressure control is simple in whole structure, high in intelligentized degree and capable of washing a toilet in time.

Description

A kind of pressure control pan

Technical field

The utility model relates to a kind of pressure control pan.

Background technology

Along with the raising of people's living standard, living facilities constantly to automation, intelligent direction development, also developing to health, convenient direction the requirement of the facility of washroom by people.

Pan of the prior art roughly can be divided into two classes according to the bath mode: a class is manual flushometer, comprises that hand push button, pin step on three kinds of push button and dragline types; Another kind of is automatic flushing device, generally adopts the infrared induction flushometer.Yet, in public places such as hospital, hotel, markets, the manual unhygienic and easy communicate illness of flushometer; Adopt the infrared induction flushometer human body to be existed the potential danger of radiation.

The utility model content

The purpose of the utility model embodiment is to propose a kind of pressure control pan, can effectively solve the above-mentioned technical problem that exists in the prior art.

To achieve these goals, the utility model adopts following technical scheme:

A kind of pressure control pan, comprise the pan main body, upper surface both sides in the pan main body are provided with pedal, also include singlechip controller and mechanical switch, bottom at pedal is provided with pressure sensor, pressure sensor is connected on the described singlechip controller by holding wire, and singlechip controller is connected with described mechanical switch by interface circuit, and mechanical switch is arranged on the water pipe line of pan main body; Singlechip controller and mechanical switch are arranged on a sealing box body inside.

Preferably be provided with the weep hole with described cross current in the inner chamber inside of pan main body, the bottom of described pan main body is connected with sewer pipe.

The utility model has the advantages that:

A kind of pressure control pan that the utility model is addressed, pass through pressure sensor, whether trample signal on the induction pedal, and will trample signal and be passed on the Single-chip Controlling, handled by single-chip microcomputer, the control mechanical switch carries out flush operation, and simple, the intelligent degree height of overall structure can in time wash the lavatory.

Description of drawings

Fig. 1 is the structural representation of a kind of pressure control pan among the utility model embodiment;

Fig. 2 is the front view of pressure control pan among Fig. 1;

Fig. 3 is the lateral view of pressure control pan among Fig. 1.

The specific embodiment

In conjunction with shown in Fig. 1 to 3, a kind of pressure control pan, comprise pan main body 1, singlechip controller 6 and mechanical switch 4, upper surface both sides in the pan main body are provided with pedal, be provided with pressure sensor 2 in the bottom of pedal, pressure sensor is delivered on the singlechip controller 6 by holding wire 7, singlechip controller links together by interface circuit and mechanical switch, mechanical switch 4 is arranged on water pipe 5 pipelines, by controlling mechanical switch motion, reach discharge and the purpose of bath time in the control water pipe 5, preferably, singlechip controller and mechanical switch are in same sealing box body inside, and pressure control pan 1 also comprises an inner chamber 3 and be connected the sewer pipe 8 of pan main body 1 bottom that inner chamber 3 inside are provided with the weep hole that is communicated with water pipe 5.

By stepping down on the foot rest the people, the pressure sensor 2 of foot rest bottom is gathered signal, be transferred on the singlechip controller 6 by holding wire, after the people leaves foot rest, pressure sensor passes to singlechip controller 6 to signal again, singlechip controller is controlled mechanical switch opens simultaneously, washes by water to the lavatory.Can the adjustment control pressure limit by regulating singlechip controller 6, also can adjustment control wash by water time or discharging quantity of water at every turn.

Certainly; above embodiment only is preferred embodiment of the present utility model; the utility model also is not limited to above-mentioned giving an example; should be noted that; those skilled in the art is under the instruction of this manual; any change of making, variation or replacement form all drop within the essential scope of the present utility model, ought to be subjected to protection of the present utility model.

Claims

1. a pressure is controlled pan, comprise the pan main body, upper surface both sides in the pan main body are provided with pedal, it is characterized in that, also include singlechip controller and mechanical switch, be provided with pressure sensor in the bottom of pedal, pressure sensor is connected on the described singlechip controller by holding wire, singlechip controller is connected with described mechanical switch by interface circuit, and mechanical switch is arranged on the water pipe line of pan main body; Singlechip controller and mechanical switch are arranged on a sealing box body inside.

2. a kind of pressure control pan according to claim 1 is characterized in that, is provided with the weep hole with described cross current in the inner chamber inside of pan main body, and the bottom of described pan main body is connected with sewer pipe.