CN103993644A - Novel infrared induction urinal device - Google Patents

Abstract

The invention discloses a novel infrared induction urinal device, comprising a urinal body (3), a water supply pipe (1) connected to the urinal body (3), a controller (2) for controlling the operation of the water supply pipe (1), The bottom of the urinal body (3) is provided with a connected drain pipe (4), and a first infrared sensor (6) is provided at a certain distance from the urinal body (3). The first infrared sensor (6) is connected to the The controller (2) is connected, and it is characterized in that a second infrared sensor (7) is set at a certain distance from the first infrared sensor (6), and the second infrared sensor (7) is connected to the controller (2) connected, and an alarm device connected to the controller (2) is provided on the top of the urinal body (3). When the use position is not correct, remind the user to keep the men's toilet clean and hygienic. Furthermore, when the use position is not correct, clean up the odor in time.

Description

A new infrared sensor urinal device

technical field

The invention relates to a novel infrared induction urinal device.

Background technique

Infrared induction intelligent energy-saving switch is an automatic control product based on infrared technology. When someone enters the sensing range, the infrared sensor detects the change of the infrared spectrum of the human body and automatically turns on the load. If the person does not leave the sensing range, it will continue to be connected; After leaving, the load will be automatically turned off after a delay.

Nowadays, infrared sensor urinals have become the mainstream products in men’s toilets, such as automatic infrared sensor urinals, which are facilities that control the urinal’s water flushing through infrared sensing. Compared with traditional urinals, the main advantages are sanitation, water saving, and convenience. . However, men's restrooms are generally dirtier and smellier than women's restrooms. After investigation, the smell came from the floor under the urinal, because some people's personal habits, or some people turned a blind eye to the prompts such as "one small step forward, one big step for civilization", and the cleaners could not keep cleaning, resulting in The men's restroom smelled bad and the floor was dirty.

Contents of the invention

In view of the above problems, the present invention provides a new type of infrared sensor urinal device, which will automatically flush with water when the use position is correct, and remind the user when the use position is incorrect, so as to keep the men's toilet clean and hygienic. Furthermore, when the use position is not correct, clean up the odor in time.

In order to achieve the above-mentioned technical purpose and achieve the above-mentioned technical effect, the present invention is realized through the following technical solutions:

A novel infrared induction urinal device, comprising a urinal body, a water supply pipe connected to the urinal body, a controller for controlling the operation of the water supply pipe, and a connected sewer pipe at the bottom of the urinal body, which is at a certain distance from the urinal body A first infrared sensor is provided, and the first infrared sensor is connected to the controller, and it is characterized in that a second infrared sensor is provided at a certain distance from the first infrared sensor, and the second infrared sensor is connected to the controller The urinal is connected to each other, and an alarm device connected to the controller is arranged on the top of the urinal body.

Wherein, the sensing area of the first infrared sensor is the position close to the urinal body, that is, the correct use position, and the sensing area of the second infrared sensor is the position away from the urinal body, that is, the incorrect use position (urinating will be messy). dirty floors). When the user stands in the correct position, the first infrared sensor senses through infrared rays, and the controller controls the water supply pipe to flush with water; when the user stands in an incorrect position, the second infrared sensor senses through infrared rays, and the controller controls The alarm device reminds the user to keep the men's toilet clean and hygienic.

Further, an exhaust fan is also provided at the bottom of the urinal body, and the exhaust fan is connected with the controller. When the user stands in an incorrect position, the second infrared sensor senses the infrared rays, and the controller simultaneously controls the exhaust fan to work to discharge the peculiar smell on the floor under the urinal body.

Further, it also includes a timer connected with the controller, and the working condition of the exhaust fan can be set through the timer to achieve energy-saving effect.

The beneficial effect of the present invention is: when the use position is correct, it will automatically discharge water for flushing, and when the use position is incorrect, it will remind the user, so as to keep the men's toilet clean and hygienic. Furthermore, when the use position is not correct, clean up the odor in time.

Description of drawings

Fig. 1 is a structural diagram of a novel infrared induction urinal device of the present invention;

The meanings of the marks in the accompanying drawings are as follows:

1: water supply pipe; 2: controller; 3: urinal body; 4: downpipe; 5: exhaust fan; 6: first infrared sensor; 7: second infrared sensor; 8: warning light; 9: timer.

Detailed ways

The technical scheme of the present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments, so that those skilled in the art can better understand the present invention and implement it, but the examples given are not intended to limit the present invention.

The traditional infrared induction urinal device is shown in the left part of Fig. 1, including a urinal body 3, a water supply pipe 1 connected to the urinal body 3, a controller 2 for controlling the operation of the water supply pipe 1, and the urinal body 3 The bottom is provided with a connected sewer pipe 4 , and an infrared sensor is provided at a certain distance from the urinal body 3 , and the infrared sensor is connected with the controller 2 . The infrared sensor senses changes in the infrared spectrum of the human body through infrared rays, and then the controller 2 controls the water supply pipe 1 to automatically discharge water for flushing. This kind of design, the structure is relatively simple, due to some people's personal habits, or some people turn a blind eye to the prompts such as "one small step forward, one big step for civilization", and the cleaners cannot clean all the time, resulting in unpleasant smell in the men's toilet. Smell, the ground is dirty.

A new infrared induction urinal device is shown in the right part of Figure 1, as shown in Figure 1, including a urinal body 3, a water supply pipe 1 connected to the urinal body 3, and a controller 2 for controlling the operation of the water supply pipe 1 , The bottom of the urinal body 3 is provided with a connected sewer pipe 4, and a first infrared sensor 6 is provided at a certain distance from the urinal body 3, and the first infrared sensor 6 is connected to the controller 2. The infrared sensor 6 is provided with a second infrared sensor 7 at a certain distance, and the second infrared sensor 7 is connected with the controller 2 . As shown in Figure 1, wherein, the sensing area of the first infrared sensor 6 is a position close to the urinal body 3, that is, the correct use position (ie, the sensing area A in the figure), and the sensing area of the second infrared sensor 7 It is the position far away from the urinal body 3, that is, the incorrect use position (that is, the sensing area B in the figure, urinating will stain the floor). The sensing area of the second infrared sensor 7 is adjacent to the sensing area of the first infrared sensor 6 , but away from the position of the urinal body 3 .

An alarm device connected to the controller 2 is arranged on the top of the urinal body 3, wherein the alarm device can be a voice prompter (such as a human voice reminder, the effect is better), a buzzer, a warning light, and the preferred warning light 8 is Red warning light 8, the warning effect is stronger. When the user stands in the correct position (that is, the sensing area A in the figure), the first infrared sensor 6 senses the infrared rays, and the controller 2 controls the water supply pipe 1 to flush with water; when the user stands in an incorrect position ( That is, the sensing area B in the figure), the second infrared sensor 7 senses infrared rays, and the controller 2 controls the warning light 8 to light up (or a voice prompter to issue a human voice reminder) to remind the user to keep the men's toilet clean health.

Furthermore, an exhaust fan 5 is also provided at the bottom of the urinal body 3, and the exhaust fan 5 is connected to the controller 2. When the user stands in an incorrect position (that is, the sensing area B in the figure), the first The second infrared sensor 7 is induced by infrared rays, and the controller 2 controls the warning light 8 to light up (or a voice prompter to issue a human voice reminder) to remind the user, and also controls the exhaust fan 5 to work to discharge the urinal under the urinal body 3 Odor on the floor.

This kind of structure is easy to waste energy, because the user may only pass through the induction area B area, so the preferred infrared induction urinal device is also provided with a timer 9, and the timer 9 is connected with the controller 2. When the user stays in the induction area The exhaust fan 5 is started only when the zone B reaches a certain time, which can effectively save energy.

The above are only preferred embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the description of the present invention and the contents of the accompanying drawings, or directly or indirectly used in other related technical fields , are all included in the scope of patent protection of the present invention in the same way.

Claims (6)

1. a new infrared is responded to urinating bucket device, comprise urinating bucket body (3), the feed pipe (1) being connected with urinating bucket body (3), control the controller (2) of feed pipe (1) work, described urinating bucket body (3) bottom is provided with the sewer pipe (4) communicating, apart from urinating bucket body (3) certain distance, be provided with the first infrared inductor (6), described the first infrared inductor (6) is connected with controller (2), it is characterized in that, at distance the first infrared inductor (6) certain distance, be provided with the second infrared inductor (7), described the second infrared inductor (7) is connected with controller (2), at described urinating bucket body (3) top, be provided with the warning device being connected with controller (2).

2. a kind of new infrared induction urinating bucket device according to claim 1, is characterized in that, in urinating bucket body (3) bottom, be also provided with exhaust fan (5), described exhaust fan (5) is connected with controller (2).

3. a kind of new infrared induction urinating bucket device according to claim 2, is characterized in that, also comprises the timer (9) being connected with controller (2).

4. according to a kind of new infrared induction urinating bucket device described in claim 1-3 any one, it is characterized in that, described warning device is red warning lamp (8).

5. according to a kind of new infrared induction urinating bucket device described in claim 1-3 any one, it is characterized in that, described warning device is buzzer.

6. according to a kind of new infrared induction urinating bucket device described in claim 1-3 any one, it is characterized in that, described warning device is voice prompting device.