CN209941822U

CN209941822U - Squatting pan capable of preventing excrement from being retained

Info

Publication number: CN209941822U
Application number: CN201920297802.1U
Authority: CN
Inventors: 张国珍; 靳建峰; 刘永德; 李旭燕; 余成艳
Original assignee: Henan Hi-Tech Environmental Protection Technology Co Ltd
Current assignee: Henan Hi-Tech Environmental Protection Technology Co Ltd
Priority date: 2019-03-08
Filing date: 2019-03-08
Publication date: 2020-01-14
Anticipated expiration: 2029-03-08

Abstract

The utility model relates to a squatting pan for preventing excrement from being detained, which comprises a sensing squatting pan body and a controller arranged in the sensing squatting pan body, and comprises a protective cover and a block removing device which are arranged on the inner side of the sensing squatting pan body and are matched with the sensing squatting pan body, wherein the block removing device is arranged on the inner side of the protective cover and comprises a brush head and a bowl-shaped rubber head, the rubber head is arranged at a drain outlet corresponding to the sensing squatting pan body, the brush head is arranged at the upper end of the rubber head, the rubber head is fixedly connected with the inner side of the protective cover through a first electric telescopic rod, a slide rail is arranged at the upper end of the rubber head and in the middle of the protective cover, a slide block is arranged in the slide rail, the slide block is connected with the slide rail in a sliding way, the upper end of the slide block is connected with a second electric telescopic rod, the first driving motor and the second driving, the indoor space of the toilet is purified, and the working obstacle of cleaning personnel is reduced.

Description

Squatting pan capable of preventing excrement from being retained

Technical Field

The utility model belongs to the technical field of sanitary installation, concretely relates to prevent squatting pan of excrement detention.

Background

The squatting pan is mostly used in China and is characterized in that a human body takes a squatting pan when in use, the squatting pan is structurally provided with a water return bend and a non-water return bend, and the working principle of the water return bend is to use a transverse S-shaped bent pipe to form a water seal to prevent odor of a sewer from flowing backwards; response squatting pan, install an solenoid valve additional on the inlet tube of former automatic water tank, install infrared sensor and control box at the entrance of public latrine, infrared sensor carries out the automatic detection to the scene, after someone gets into the public latrine, infrared sensor sends the signal that detects to the control box, microcomputer in the control box sends out the instruction after carrying out predetermined procedure processing, control solenoid valve washes toward the water injection in the automatic water tank, if nobody gets into the public latrine, entire system will "press the arms still", can not wash all the time, just so "unmanned on duty" has been realized, automatic management, someone then washes, unmanned then stops the health of ", the result of use of water conservation.

At present, induction squatting pans are mostly used in domestic public toilets, and toilets using the squatting pans have large odor, the reasons are that the squatting pan can not be sealed to a certain degree by human body when in use, the odor is not blocked to be dispersed, more odor is emitted in the toilet, in addition, the existing automatic flushing induction squatting pan inducts that the object is human body and not human body excrement, and usually set for once flushing at the moment that the human body leaves the toilet, there are no excrement retentate and little excrement retentate in the toilet and excessive flushing often, waste water resources, and the excrement retentate is not washed completely once and stays in the toilet to continuously emit odor in the toilet, and when the flow of people is great, cleaning personnel can not clean in time, inconvenience is brought to users, congestion as in the toilet is increased, and great obstruction is brought to the work of the cleaning personnel.

Disclosure of Invention

The utility model aims to solve the problems in the background art, and provides a squatting pan capable of automatically cleaning retained excrement and preventing the retained excrement.

The purpose of the utility model is realized like this:

a squatting pan for preventing excrement from being detained comprises an induction squatting pan body and a controller arranged in the induction squatting pan body, and comprises a protective cover and a block removing device which are arranged on the inner side of the induction squatting pan body and matched with the induction squatting pan body, wherein the block removing device is arranged on the inner side of the protective cover and comprises a brush head and a bowl-shaped rubber head, the rubber head is arranged at a sewage outlet corresponding to the induction squatting pan body, the brush head is arranged at the upper end of the rubber head, the rubber head is fixedly connected with the inner side of the protective cover through a first electric telescopic rod, one end of the first electric telescopic rod is connected with a first driving motor, the other end of the first electric telescopic rod is fixedly connected with the rubber head, the first driving motor is embedded in the protective cover, the upper end of the rubber head, a slide rail is arranged in the middle of the protective cover, a slide block is arranged in the, one end of the second electric telescopic rod is fixedly connected with a second driving motor, the other end of the second electric telescopic rod is fixedly connected with the brush head, the second driving motor is embedded in the sliding block, and the first driving motor and the second driving motor are controlled by the controller.

Further, protective cover and response squatting pan body swivelling joint, the protective cover suits with this internal lane of response squatting pan.

Furthermore, a servo motor is embedded in the sliding block, the sliding block is driven by the servo motor to do linear reciprocating motion in the sliding rail, and the servo motor is controlled by the controller.

Furthermore, the length of the brush head is consistent with the width of the toilet channel in the induction squatting pan body.

Furthermore, a vision sensor is arranged on the inner side of the protective cover and one side of the sliding rail, and the vision sensor is controlled by the controller.

Furthermore, a non-contact liquid level sensor is arranged on the inner side of the protective cover and one side of the rubber head and is controlled by the controller.

Furthermore, two sides of the sewage draining outlet are provided with anti-skid pads relative to the surface of the squatting pan main body.

The beneficial effects of the utility model reside in that: arrange the detention situation of excrement in the choking device's visual sensor can judge the just way, the brush head can be cleaned the way, in order to avoid the excrement to glue in the urinal, whether jam appears in the interior liquid level condition judgement squatting pan of non-contact level sensor accessible response drain, when appearing blockking up, the rubber head can pressurize logical pond to the drain under the control of controller, can clear up the excrement that is detained in the just way, and accessible when the jam appears in the squatting pan, thereby the diffusion probability of the interior drainage retentate foul smell of urinal has been reduced, the bathroom indoor space has been purified, the work obstacle of cleanup crew has been alleviateed, can rapid processing when the flow of people is great, alleviate like lavatory pressure.

Drawings

Fig. 1 is a schematic view of a squatting pan for preventing retention of excrement.

Fig. 2 is a front view of the block-removing device in the squatting pan for preventing the retention of excrement.

Fig. 3 is a side view of the block-removing device in the squatting pan for preventing the retention of excrement.

In the figure: 1. an induction squatting pan body; 2. a controller; 3. a protective cover; 4. a non-slip mat; 5. a passage; 6. a sewage draining outlet; 7. a rubber head; 8. a non-contact liquid level sensor; 9. a slide rail; 10. a servo motor; 11. a slider; 12. a second electric telescopic rod; 13. a second drive motor; 14. a first electric telescopic rod; 15. a first drive motor; 16. a brush head; 17. a vision sensor.

Detailed Description

The technical solution in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention.

Example 1

As shown in fig. 1 and fig. 2, a squatting pan for preventing excrement from being detained comprises a sensing squatting pan body 1 and a controller 2 arranged in the sensing squatting pan body 1, and comprises a protective cover 3 and a blocking removing device which are arranged on the inner side of the sensing squatting pan body 1 and matched with the sensing squatting pan body 1, wherein the blocking removing device is arranged on the inner side of the protective cover 3, the blocking removing device comprises a brush head 16 and a bowl-shaped rubber head 7, the rubber head 7 is arranged at a sewage discharge outlet 6 corresponding to the sensing squatting pan body 1, the brush head 16 is arranged at the upper end of the rubber head 7, the protective cover 3 is rotatably connected with the sensing squatting pan body 1, the protective cover 3 is matched with a toilet passage 5 in the sensing squatting pan body 1, the length of the brush head 16 is consistent with the width of the toilet passage 5 in the sensing squatting pan body 1, a visual sensor 17 is arranged on the inner side of the protective cover 3 and one side of a, non-contact liquid level sensor 8 is established to the inboard of protective cover 3, one side of rubber head 7, and non-contact liquid level sensor 8 is controlled by controller 2, and the both sides of drain 6 are equipped with anti-skidding pad 4 for the surface of response squatting pan body 1.

Arrange the detention situation of excrement in the excrement and urine way that vision sensor 17 of stifled device can judge, brush head 16 can be cleaned the excrement and urine way 5, so as to avoid the excrement and urine to glue in excrement and urine way 5, whether jam appears in the liquid level condition judgement squatting pan in the 8 accessible of non-contact level sensor accessible response drain 6, when the jam appears, rubber head 7 can pressurize logical pond to drain 6 under controller 2's control, can be detained the excrement clearance in excrement and urine way 5, thereby the diffusion probability of excrement and urine foul smell of discharging in the excrement and urine way 5 has been reduced, the indoor space of bathroom has been purified, cleaning personnel's work obstacle has been alleviateed, can rapid processing when the flow of people is great, alleviate like pressure.

Example 2

As shown in fig. 1, fig. 2 and fig. 3, a squatting pan for preventing excrement from being detained comprises an induction squatting pan body 1 and a controller 2 arranged in the induction squatting pan body 1, and comprises a protective cover 3 and a block removing device, wherein the protective cover 3 and the block removing device are arranged on the inner side of the induction squatting pan body 1 and are matched with the induction squatting pan body 1, the block removing device is arranged on the inner side of the protective cover 3, the block removing device comprises a brush head 16 and a bowl-shaped rubber head 7, the rubber head 7 is arranged at a sewage discharge outlet 6 corresponding to the induction squatting pan body 1, the brush head 16 is arranged at the upper end of the rubber head 7, the rubber head 7 is fixedly connected with the inner side of the protective cover 3 through a first electric telescopic rod 14, one end of the first electric telescopic rod 14 is connected with a first driving motor 15, the other end of the first electric telescopic rod 14 is fixedly connected with the rubber head 7, the first driving motor 15 is embedded in, a slide block 11 is arranged in the slide rail 9, the slide block 11 is connected with the slide rail 9 in a sliding manner, the upper end of the slide block 11 is connected with a second electric telescopic rod 12, one end of the second electric telescopic rod 12 is fixedly connected with a second driving motor 13, the other end of the second electric telescopic rod 12 is fixedly connected with a brush head 16, the second driving motor 13 is embedded in the slide block 11, a first driving motor 15 and the second driving motor 13 are both controlled by a controller 2, a protective cover 3 is rotationally connected with an induction squatting pan body 1, the protective cover 3 is matched with a toilet way 5 in the induction squatting pan body 1, a servo motor 10 is embedded in the slide block 11, the servo motor 10 drives the slide block 11 to do linear reciprocating motion in the slide rail 9, the servo motor 10 is controlled by the controller 2, the length of the brush head 16 is consistent with the width of the toilet way 5 in the induction squatting pan body 1, a visual sensor 17 is arranged on the inner side of the, non-contact liquid level sensor 8 is established to the inboard of protective cover 3, one side of rubber head 7, and non-contact liquid level sensor 8 is controlled by controller 2, and the both sides of drain 6 are equipped with anti-skidding pad 4 for the surface of response squatting pan body 1.

When no one goes to the toilet, the protective cover 3 is automatically closed, the vision sensor 17 transmits the condition in the toilet way 5 to the controller 2, when the excrement retentate appears in the toilet way 5, the controller 2 controls the servo motor 10 to drive the slide block 11 to do reciprocating motion in the slide rail 9, the controller 2 controls the second driving motor 13 to drive the second electric telescopic rod 12 to extend towards the toilet way 5, the brush head 16 cleans the toilet way 5 along with the slide block 11, the controller 2 sends a flushing instruction to the induction squatting pan body 1 at the same time, until the vision sensor 17 sends a no-sewage instruction to the controller 2, the flushing operation is stopped, the liquid level in the sewage discharge outlet 6 of the non-contact liquid level sensor 8 is sensed, when the liquid level in the sewage discharge outlet 6 exceeds a set range, the controller 2 controls the first driving motor 15 to drive the first electric telescopic rod 14 to extend towards the sewage discharge outlet 6, the rubber head 7 is aligned with the sewage draining outlet 6 to apply pressure, the blockage in the sewage draining outlet 6 is cleaned along with the telescopic reciprocating motion of the first electric telescopic rod 14, the cleaning work is stopped until the liquid level in the sewage draining outlet 6 reaches the designated range, the diffusion probability of the odor of the drained retentate in the excrement channel 5 is reduced, the indoor space of the toilet is purified, and the working obstacle of cleaning personnel is reduced.

Above only be the preferred embodiment of the present invention, not be used for limiting the utility model discloses, the all be in the utility model discloses an any modification of doing in the protection scope, equal replacement etc. all should be contained within the protection scope of the utility model.

Claims

1. The utility model provides a prevent squatting pan that excrement is detained, includes response squatting pan body (1) and locates controller (2) in response squatting pan body (1), its characterized in that: including locating response squatting pan body (1) inboard, with response squatting pan body (1) assorted protective cover (3) and arrange stifled device, arrange stifled device and locate the inboard of protective cover (3), arrange stifled device including brush head (16) and rubber head (7) of bowl form, drain (6) corresponding to response squatting pan body (1) are located to rubber head (7), the upper end of rubber head (7) is located to brush head (16), inboard through first electric telescopic handle (14) fixed connection protective cover (3) is passed through to rubber head (7), first driving motor (15) are connected to the one end of first electric telescopic handle (14), the other end fixed connection rubber head (7) of first electric telescopic handle (14), first driving motor (15) are inlayed in protective cover (3), the upper end of rubber head (7), arrange stifled device, Slide rail (9) are established to the centre of protective cover (3), establish slider (11) in slide rail (9), slider (11) sliding connection slide rail (9), second electric telescopic handle (12) are connected to the upper end of slider (11), one end fixed connection second driving motor (13) of second electric telescopic handle (12), the other end fixed connection brush head (16) of second electric telescopic handle (12), second driving motor (13) inlay and locate in slider (11), first driving motor (15) and second driving motor (13) are controlled by controller (2).

2. The squatting pan of claim 1, wherein: protective cover (3) and response squatting pan body (1) swivelling joint, protective cover (3) and response squatting pan body (1) interior lane (5) suit.

3. The squatting pan of claim 1, wherein: a servo motor (10) is embedded in the sliding block (11), the sliding block (11) is driven by the servo motor (10) to do linear reciprocating motion in the sliding rail (9), and the servo motor (10) is controlled by the controller (2).

4. The squatting pan of claim 1, wherein: the length of the brush head (16) is consistent with the width of the toilet way (5) in the induction squatting pan body (1).

5. The squatting pan of claim 1, wherein: visual sensor (17) are established to inboard, the one side of slide rail (9) of protective cover (3), visual sensor (17) are controlled by controller (2).

6. The squatting pan of claim 1, wherein: non-contact level sensor (8) are established to inboard, the one side of rubber head (7) of protective cover (3), non-contact level sensor (8) are controlled by controller (2).

7. The squatting pan of claim 1, wherein: and the two sides of the sewage outlet (6) are provided with anti-skidding pads (4) relative to the surface of the induction squatting pan body (1).