JPS6328188B2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention is a toilet bowl, a urinal, a testing urinal, and a system that automatically informs the user of his or her own health status through urine and feces during use. The present invention relates to a toilet device that can notify.

[Prior art and its problems]

Conventionally, in order to determine the health status of a user based on his/her own excrement, a test strip held in the hand is brought into direct contact with the excrement, the coloring result of the strip is read, and the test strip is placed on the toilet wall, etc. The current situation is that people rely on artificial methods of determining their own health status using test comparison charts pasted on them.

[Technical issues]

The first technical problem of the present invention is to enable a toilet user to automatically know his/her own health condition based on the excrement when excreting the toilet without performing any artificial operations or tasks. The second technical challenge is to automatically notify the user's health status when defecating, and then automatically clean the toilet bowl without performing any manual operations or tasks. It is in.

[Technical means]

The technical means of the present invention includes a sensing device that detects the presence of a toilet user, and a sensor that is connected to be triggered by the activation of the sensing device and directly or indirectly connected to the urine or feces excreted by the user. a detection sensor attached to the toilet bowl so as to be in contact with the toilet bowl and detecting components contained in the urine or feces; a display device linked to the sensor and displaying the health condition of the toilet user based on the contained components; The toilet bowl cleaning device is electrically connected to the display device and operates after displaying the display device to clean the toilet bowl, and the detection sensor is driven by a drive means such as a rotary solenoid or a pulse motor by the operation of the sensing device. The ball is made to protrude into the ball part so as to come into contact with falling urine or feces.

[Effect]

The operation of the technical means according to the invention is as follows.

When you stand or sit in front of a toilet bowl, urinal, examination urinal, etc., infrared rays emitted from the light emitting element are reflected by your clothes and enter the light receiving element. When this state continues for a certain period of time, the sensing device detects the approach of a reflective object, and the rotary solenoid and pulse motor work together to cause the detection sensor to protrude into the ball part so as to come into contact with the falling urine or feces, allowing the user to defecate. The system directly or indirectly contacts the falling excrement, detects the components contained in the excrement, and displays and communicates the results to the user of the toilet via a display device. After the transmission, the detection sensor returns to its original position, and the toilet bowl cleaning device is further activated to discharge excrement from the toilet bowl and automatically clean the bowl portion.

〔Example〕

Examples of the present invention will be described below. The toilet device includes a sensing device, a detection sensor, a display device, and a toilet cleaning device in a toilet room equipped with at least one of sanitary appliances such as a toilet bowl, a urinal, an examination urinal, and a bidet. Configure.

The toilet device electrically connects a controller to a sensing section that includes a light emitting element that emits infrared rays and a light receiving element that detects the reflected light reflected by the user. etc.

The controller uses printed wiring to electrically connect a delay circuit, a communication circuit to the detection sensor and display device, and a single shot circuit of the toilet flushing device to an amplifier circuit that outputs an output using a light receiving circuit that receives reflected light. do.

Detection sensors include enzyme sensors, BOD sensors, semiconductor sensors, and
It is an electrochemical sensor, etc., and is designed to appear and retract facing the bowl part of the toilet bowl via a drive means such as a rotary solenoid or a pulse motor that rotates based on the output of a communication circuit.

The display device electrically links the central processing unit (CPU) and the transmission section, and is installed in a covered state on a toilet bowl, toilet seat, wall of the toilet room, appliances such as a paper roll, bidet, etc.

The CPU in the display device is pre-inputted with the component values contained in the excrement of a healthy body, reads the detection by the detection sensor, determines the health condition, and displays the judgment results in various formats such as color, sound, and flashing lamps. The transmission means is connected to the printed wiring transmission section. In addition, the printed wiring in the transmission section can be used in various ways, such as transmitting information as a healthy body or an unhealthy body, or making only the lamp of the protein part blink if the body contains more protein than a healthy body. There are possible ways. Note that this display device may be linked with a recording or storage device that records or stores health conditions.

Next, to briefly explain the electric circuit inside the controller mentioned above, all you need to do is to bring the detection sensor into direct or indirect contact with the excreted urine or feces, so it is linked to an amplifier circuit that outputs an output when it detects the user. A communication circuit that operates the detection sensor, drive means, and display device is electrically connected to a delay circuit (a circuit that does not output for 3 to 7 seconds so as not to detect a passing person), and this circuit is connected to a communication circuit that operates the detection sensor, drive means, and display device. After the display is displayed, a single shot circuit that controls the flash pulp solenoid valve for a certain period of time (1 second) and flows the washing water is electrically linked.

The operation of the toilet device in this embodiment will be explained below. First, when a user stands or sits in front of a toilet bowl, urinal, examination urinal, bidet, etc., infrared rays emitted from a light projecting element are reflected by clothes and the like and enter a light receiving element. When this state continues for a certain period of time, the sensing part and the controller sense the approach of the reflective object, and make the detection sensor protrude into the ball part through a communication circuit so as to come into direct or indirect contact with the excrement,
The device detects the components contained in excrement and transmits the results to the user about his or her health condition through a display device. Incidentally, when the transmission is completed, the detection sensor returns to its original position and the flush valve operates to discharge the excrement and automatically clean the inside of the ball.

〔Effect of the invention〕

Since the present invention is configured as described above, the user of the toilet can automatically know his or her health condition from the excrement that falls while the toilet user continues to defecate urine or feces. In addition, since the display device is activated to display the health status, the toilet bowl cleaning device is activated, so the excrement (filth) inside the bowl can be removed without the need for any manual work. You can check your health condition and clean the ball part without putting it on.

Furthermore, the detection sensor is moved into and out of the ball part by the operation of the sensing device and in conjunction with a drive means such as a rotary solenoid or pulse motor, so that it comes into contact with falling urine or feces, so the detection sensor is always protruding from inside the ball part. It is less painful and more durable than sensors.

Thus, the intended purpose can be achieved.

Claims (1)

[Claims] 1. A sensing device that detects the presence of a toilet user, and a device installed on the toilet so that it is activated by the operation of the sensing device and comes into direct or indirect contact with the urine or feces excreted by the user. a detection sensor that detects components contained in the urine or feces of the user; a display device linked to the sensor and displaying the health condition of the toilet user based on the contained components; and electrically linked to the display device. and a toilet bowl cleaning device that operates to clean the toilet bowl after the display device displays the toilet bowl, and the detection sensor is caused to fall by the operation of the sensing device in conjunction with a driving means such as a rotary solenoid or a pulse motor. A toilet device characterized by projecting into a bowl portion so as to come into contact with urine or feces.