KR102570132B1 - Apparatus for Removing defecation - Google Patents

Abstract

Discloses a smart defecation processing device.
In this embodiment, the defecation bag containing diapers, tissues, defecation pads, etc. of companion animals is managed by an independent power source so that it can be easily handled, and the defecation input door is automatically opened and closed by automatically detecting QR codes and RF card registered members. The defecation weight is checked and managed with a weight sensor at the bottom of the defecation box, it has an airtight structure that can remove the odor of the defecation box, a ventilation fan is operated according to the degree of odor, and defecation is performed remotely and automatically It provides a smart defecation processing device that allows you to manage.

Description

Smart defecation processing device {Apparatus for Removing defecation}

One embodiment of the present invention relates to a smart bowel treatment device.

The contents described below merely provide background information related to the present embodiment and do not constitute prior art.

The size of the domestic and international companion animal market is steadily increasing. The US market also has a huge market size, estimated at $5 billion as of 2019. The size of the market is steadily increasing, and the companion animal-related industry is developing significantly.

In raising a companion animal, it can be confirmed that there are high inconveniences related to bowel movement and periodic management (health management such as visiting a hospital). In detail, it can be seen that in the needs related to defecation, problems with not defecation in the proper place and post-processing of the defecation bag are prominent. Defecation bag post-processing is also a problem that occurred while defecation here and there without defecation in a designated place, and the fundamental problem was that toilet training did not go smoothly.

With the increase in the elderly population, the number of single men and women, and the increase in nuclear families, feelings of loneliness and human estrangement have become prominent, and companion animals are increasingly recognized as companion animals, in other words, as companions in human life, a concept such as family or friends. It is becoming.

As the number of people raising companion animals continues to increase, related markets are also diversifying and segmenting. For example, veterinary hospitals, feed companies, companion animal specialty shops, and Internet shopping malls are rapidly increasing. In recent years, business areas are expanding to companion animal cafes, companion animal insurance, pet dog daycare centers, and dog-tailored clothing stores. However, it is also having a significant impact on other industries.

In raising a companion animal, the indoor living environment is inevitably polluted by hair or excrement generated from the animal's physiology. In particular, there are many difficulties in disposing of excretion of a companion animal.

Ammonia, castor gas, mercaptin, and amines generated from excrement not only cause odor but also have harmful effects on the human body. very important.

Therefore, even though it is trained using various methods so that it can be excreted only in a designated place such as a toilet or bathroom, it is very difficult to allow animals exhibiting defecation habits different from humans with thinking ability to defecate only in a desired place.

Even if the companion animal can cover the toilet area through potty training, a large amount of water as well as toilet paper is wasted for excrement disposal, and the process is not easy either.

In order to solve the above problems, various companion animal diapers, toilet paper, defecation pads, defecation bags, etc. are commercially available through companion animal specialty shops and Internet shopping malls. Therefore, there is a need for a device that can easily handle diapers, tissues, defecation pads, and defecation bags of companion animals.
The aforementioned companion animal feces technology is disclosed in Publicated Utility Model Publication No. 20-2013-0004590.

In this embodiment, the defecation bag containing diapers, tissues, defecation pads, etc. of companion animals is managed by an independent power source so that it can be easily handled, and the defecation input door is automatically opened and closed by automatically detecting QR codes and RF card registered members. The defecation weight is checked and managed with a weight sensor at the bottom of the defecation box, it has an airtight structure that can remove the odor of the defecation box, a ventilation fan is operated according to the degree of odor, and defecation is performed remotely and automatically The purpose is to provide a smart defecation processing device that allows you to manage.

According to one aspect of this embodiment, the display for outputting the amount of defecation in a predetermined unit; Defecation input door for opening or closing the input port; QR code reader for recognizing the QR code output to the user terminal; RFID card reader for recognizing the RFID tag included in the RFID card; When the defecation input door is opened, a defecation box for storing the defecation bag inserted into the inlet; When the QR code or the RFID tag is recognized as a subscribed member, a controller for controlling the defecation input door to be automatically closed when a predetermined time elapses after controlling the defecation input door to be opened; It provides a defecation treatment device characterized in that.

As described above, according to this embodiment, the defecation bag containing the companion animal's diaper, tissue paper, defecation pad, etc. is managed by an independent power source so that it can be easily handled, and the QR code and RF card registered members are automatically detected. The defecation input door is automatically opened and closed, and the weight of defecation is checked and managed with a weight sensor at the bottom of the defecation box. , there is an effect of remotely and automatically managing the defecation box.

Figure 1a is a diagram showing a defecation treatment system according to this embodiment.
Figure 1b is a view showing the defecation treatment device according to this embodiment.
1C is a view showing an air exhaust unit according to the present embodiment.
Figure 2 is a view showing the opening and closing of the defecation input door according to this embodiment.
Figure 3a, b is a view showing the operation of the defecation bag slide according to the present embodiment.
4a and b are views illustrating a method of fastening a defecation box bag to the defecation box according to the present embodiment.
5a and b are views showing the inlet waterproof rubber packing and the front waterproof rubber packing according to the present embodiment.
Figure 6a, b is a view showing the air intake and discharge path of the bowel treatment device according to the present embodiment.
Figure 7a, b is a view showing the internal module of the bowel processing device according to this embodiment.
8 is a diagram for explaining an operating method using a QR code reader according to the present embodiment.
9 is a diagram for explaining an operation method using an RFID card reader according to the present embodiment.
10 is a view for explaining a method of installing a bowel treatment device on a 100 × 200 sidewalk block according to this embodiment.
11 is a view for explaining a method of installing a bowel treatment device on a 200 × 200 sidewalk block according to this embodiment.
12 is a view for explaining a method of installing a defecation treatment device on a park lawn and soil floor according to the present embodiment.
13 is a view for explaining a method of installing a defecation treatment device in a concrete set according to the present embodiment.
14 is a view showing a structure for discharging odor through a plurality of paths according to the present embodiment.
15 is a diagram showing odor level classification according to the present embodiment.

Hereinafter, this embodiment will be described in detail with reference to the accompanying drawings.

Figure 1a is a diagram showing a defecation treatment system according to this embodiment.

The defecation treatment system according to this embodiment includes a user terminal 102, an RFID card 106, a defecation treatment device 110, and a management server 108. Components included in the defecation treatment system are not necessarily limited thereto.

The user terminal 102 refers to an electronic device that performs voice or data communication via a network according to a user's key manipulation. The user terminal 102 includes a memory for storing a program or protocol for communication with the management server 108 via a network, a microprocessor for calculating and controlling by executing the program, and the like.

The user terminal 102 includes a smart phone, a tablet, a laptop, a personal computer (PC), a personal digital assistant (PDA), and a portable multimedia player (PMP). Multimedia Player), wireless communication terminal (Wireless Communication Terminal), may be an electronic device such as a media player.

The user terminal 102 includes a communication device such as a communication modem for communicating with various devices or wired/wireless networks, a memory for storing various programs and data, and a microprocessor for calculating and controlling by executing programs. It is a device. According to at least one embodiment, the memory is a random access memory (RAM), a read only memory (ROM), flash memory, an optical disk, a magnetic disk, a solid state disk (SSD), and the like. It may be a readable recording/storage medium. According to at least one embodiment, a microprocessor may be programmed to selectively perform one or more of the operations and functions described herein. According to at least one embodiment, the microprocessor may be implemented in whole or in part as hardware such as an Application Specific Integrated Circuit (ASIC) having a specific configuration.

The user terminal 102 downloads and installs the defecation treatment application 104 . The user terminal 102 performs user authentication to use the defecation treatment application 104 .

The user terminal 102 downloads and installs the defecation treatment application 104 from the application store. The user terminal 102 is issued a QR code 105 corresponding to the user account after registering the user account using the defecation processing application 104.

The user terminal 102 accesses the management server 108, requests the RFID card 106 for card issuance, and then receives the RFID card 106 including the RFID tag corresponding to the user account.

The RFID card 106 refers to a card including an RFID tag. The RFID card 106 authenticates the user with the RFID card reader 120 of the defecation treatment device 110 using the RFID tag.

Bowel processing device 110 registers a smartphone user in one or more ways of QR code, RFID tag, and password. The defecation processing device 110 uses the QR code reader 116 to immediately open the defecation input door 118 when recognizing the pre-stored QR code 105 from the user terminal 102. When the RFID tag in the RFID card 106 is recognized using the RFID card reader 120, the defecation processing device 110 immediately opens the defecation input door 118.

The defecation processing device 110 transmits door openness, device status information, number of times information, weight information, and location information to the management server 108. The defecation processing device 110 registers a QR code registered member and an RF card issuing member as a user. The defecation treatment device 110 includes a defecation box 142, a tray support, and a defecation box bag (approximately 50 liters). Bowel processing device 110 uses a solar panel 112, a solar charge controller 124, and a battery 132 as a power source. The defecation treatment device 110 includes a weight sensor 144, a door switch 708, an odor detection sensor 710, and an ultrasonic sensor 730 as sensors. Bowel handling device 110 includes a QR code reader 116 and an RFID card reader 120 for user identification.

The defecation processing device 110 provides defecation box state information (battery charge amount, defecation box filled capacity, odor sensor value, door state, IR sensor state, ultrasonic sensor for each predetermined time (eg, 1 hour) from the management server 108 status, ventilation fan status). The defecation processing device 110 transmits the user account corresponding to the QR code, the user account corresponding to the RFID card, and the bowel movement amount information matched to the user account to the management server 108.

Bowel processing device 110 is provided with its own photovoltaic power generation and battery charging system without an external power source with independent power management. The defecation treatment device 110 automatically opens and closes the defecation input door 118 when a pre-registered QR code or RFID tag is recognized by the automatic door system.

The management server 108 includes the same hardware module as a common web server or network server in terms of hardware. Management server 108 communicates with an arbitrary number of clients or other servers, typically via an open computer network such as the Internet.

The management server 108 refers to a computer system and computer software (web server program) that derives and provides work results corresponding to work execution requests from clients or other web servers. In addition to the aforementioned web server program, the management server 108 includes a series of application programs that operate on the web server or various databases built in the device.

The management server 108 monitors the status of the bowel processing device 110 using a remote management function. The management server 108 provides defecation box state information (battery charge amount, defecation box filled capacity, odor sensor value, door state, IR sensor state, ultrasonic sensor for each predetermined time (eg, 1 hour) from the defecation processing device 110) status, ventilation fan status).

The management server 108 receives the user account corresponding to the QR code, the user account corresponding to the RFID card, and the bowel movement amount information matched to the user account from the defecation processing device 110. The management server 108 monitors the battery charge amount of the defecation processing device 110, the remaining capacity of the defecation box, and the like.

Figure 1b is a view showing the defecation treatment device according to this embodiment.

The defecation treatment device 110 according to this embodiment includes a solar panel 112, a display 114, a QR code reader 116, a defecation input door 118, an RFID card reader 120, a controller 122, Solar charge controller 124, battery 132, wired/wireless communication modem 126, heater 130, battery 132, defecation box 142, weight measurement sensor 144, first air outlet 154 , and an air inlet 152. Components included in the bowel processing device 110 are not necessarily limited thereto.

The solar panel 112 converts sunlight into electrical energy.

The display 114 outputs the amount of defecation in % based on the preset weight. The display 114 includes LEDs divided into seven segments. The display 114 outputs the amount of defecation in a preset unit under the control of the controller 122 .

The QR code reader 116 recognizes the QR code 105 output to the user terminal 102. The QR code reader 116 recognizes the QR code output on the screen using the defecation processing application 104 in the user terminal 102.

Bowel input door 118 opens or closes the input port. The defecation input door 118 is attached with an electronic cylinder 210 therein, and opens or closes the input port according to the operation of the electronic cylinder 210.

The defecation input door 118 allows the door to be opened when the user account corresponding to the QR code or RFID tag is recognized as a registered user under the control of the controller 122. When the defecation input door 118 is recognized as an unregistered user by a user account corresponding to a QR code or RFID tag under the control of the controller 122, the door is not opened.

The RFID card reader 120 recognizes the RFID tag included in the RFID card 106.

The controller 122 converts the weight inside the defecation box 142 loaded with defecation bags containing diapers, tissues, defecation pads, etc., into defecation amount based on the weight measurement information received from the weight measurement sensor 144, and displays ( 114) to output the amount of defecation in a preset unit (eg, percent (%)).

When the controller 122 is recognized as a member with a QR code or RFID tag, the defecation input door 118 is controlled to open and then, when a predetermined time (eg, 30 seconds) elapses, the defecation input door 118 control to close automatically.

The controller 122 checks the open/closed state of the defecation input door 118 based on the provided door switch 708. When a QR code or RFID card is recognized, the controller 122 controls the defecation input door 118 to be opened and then, when a predetermined time (eg, 30 seconds) elapses, the defecation input door 118 is automatically closed. control the

The controller 122 transmits the number of bowel movements discarded and weight change information to the management server 108 based on the weight change in association with the open state, the closed state, and the door open of the defecation input door 118 . The controller 122 communicates with the management server 108 through the wired/wireless communication modem 126 .

The controller 122 uses the wired/wireless communication modem 126 to transmit information (door open, device status information, number of times information, weight) to the management server 108 at a predetermined period (once a day) or at any time (when a door is opened). information, location information, etc.) is transmitted.

The controller 122 operates the first air discharge fan 164 to remove the odor of the defecation box. When the controller 122 recognizes that the odor is greater than the reference value using the odor detection sensor 710 provided inside the defecation box 142 or the defecation treatment device 110, the air inside the defecation box 142 The first air discharge fan 164 is operated so that the odor passing through the odor removal filter 162 is discharged to the outside.

The controller 122 calculates the input weight using the weight sensor 144 . The controller 122 calculates the current remaining capacity of the defecation box by subtracting the input weight from the total capacity of the defecation box 142 . The controller 122 outputs the input weight and the current remaining capacity of the defecation box on the display 114 .

The controller 122 is installed inside the defecation box 142 and operates the first air discharge fan 164 when the odor exceeds a predetermined threshold using the odor detection sensor 710 to operate the defecation box 142. of the air is discharged to the outside via the malodor removal filter 162.

The solar charge controller 124 converts sunlight into electrical energy and generates power.

The wired/wireless communication modem 126 transmits and receives data while communicating with the management server 108 . The wired/wireless communication modem 126 is installed inside the main body front door 121 and transmits/receives data with the management server 108. The wired/wireless communication modem 126 preferably includes an LTE Cat.M1 communication modem, but is not necessarily limited thereto.

The heater 130 operates when the internal temperature of the defecation box 142 drops below a set temperature in winter. The battery 132 stores power converted by the solar charge controller 124 .

The defecation box 142 is manufactured for replacement so that it can be emptied when defecation is found. The defecation box 142 stores the defecation bag inserted into the inlet when the defecation input door 118 is opened.

The weight measurement sensor 144 is installed at the lower end of the defecation box 142 and generates weight measurement information by measuring the weight of the defecation box 142 . The weight measurement sensor 144 is installed at the bottom of the defecation box 142 to measure weight in g units. The weight measurement sensor 144 is attached to the lower part of the defecation box 142 and checks the weight of defecation whenever a defecation bag is inserted.

The first air outlet 154 discharges air inside the bowel treatment device 110 . The air inlet 152 sucks outside air into the bowel treatment device 110 .

The ultrasonic sensor 730 measures the distance from the upper center of the defecation box 142 to the lower side of the defecation bag to generate height measurement information of the defecation bag. The controller 122 converts the height measurement information of the loaded defecation bag received from the ultrasonic sensor 730 into the volume of the defecation bag loaded inside the defecation box 142. The controller 122 converts the volume into the amount of defecation and then controls the display 114 to output the amount of defecation in a preset unit (eg, percentage (%)).

The odor detection sensor 710 senses the smell inside the defecation box 142 or the defecation treatment device 110 and generates odor measurement information. The controller 122 operates the first air discharge fan 164 to remove the odor in the device by operating the first air discharge fan 164 when recognizing that the odor is greater than the reference value based on the odor measurement information received from the odor detection sensor 710. It passes through (162) and is discharged to the outside.

The door switch 708 detects the closing and opening of the defecation input door 118 and generates door opening and closing information. The deodorant spraying device 720 injects the deodorant into a predetermined area under the control of the controller 122 whenever the state of the defecation input door 118 is recognized as being open using the door switch 708 .

1C is a view showing an air exhaust unit according to the present embodiment.

The first air outlet 154 according to the present embodiment includes an odor removal filter 162, a first air discharge fan 164, and an air discharge louver 166 therein. Components included in the first air outlet 154 are not necessarily limited thereto.

The odor removal filter 162 includes, but is not necessarily limited to, a photocatalytic filter and a deodorization filter. The first air discharge fan 164 discharges the air inside the bowel treatment device 110 to the outside by operating the fan. An air exhaust louver 166 closes the air outlet.

Figure 2 is a view showing the opening and closing of the defecation input door according to this embodiment.

As shown in Figure 2, the bowel processing device 110 is attached to the electronic cylinder 210 to the inside of the bowel input door (118). The defecation treatment device 110 controls the electronic cylinder 210 to open and close the defecation input door 118.

The electronic cylinder 210 is attached to the inside of the defecation input door 118, and under the control of the controller 122, the defecation input door 118 is opened to open the inlet, or the defecation input door 118 is closed to open the inlet. to be closed

The electronic cylinder 210 causes the cylinder inside the cylinder to reciprocate and rectilinearly move by the pressure of the internal gas and transmit it to the crank pin to change into rotational movement so that the spring returns according to the direction in which the gas is supplied to the bowel movement input door 118 to be open or closed.

The defecation bag slide 220 is attached to the inner lower end of the defecation input door 118, installed to have a predetermined inclination, and the defecation bag inserted by the user into the inlet is discharged while the defecation input door 118 is open. Let it slide into the variable (142).

As shown in (a) of Figure 2, the defecation treatment device 110 operates in a state in which the electronic cylinder 210 is driven to close the defecation input door 118.

As shown in (b) of FIG. 2, the defecation treatment device 110 opens the defecation input door 118 by driving the electronic cylinder 210 when the door open signal is detected. In a state where the defecation input door 118 is open, the user may insert a defecation bag containing defecation diapers, tissues, defecation pads, and the like. The defecation bag slide 220 is attached to the bottom of the defecation input door 118 inside the defecation treatment device 110, and the defecation bag containing defecation diapers, tissues, defecation pads, etc. It slides into the bag 420 of the defecation box.

3a and b are views showing the operation of the slide of the defecation box according to the present embodiment.

The main body front door 121 is installed in the form of a door on the front of the main body, and allows the defecation box 142 present inside the main body to be replaced.

The defecation box slide 310 is installed at the bottom of the defecation box 142 to support the defecation box 142, and when the main body front door 121 is opened, the defecation box 142 can be replaced. automatically slides in a preset direction.

The defecation box slide 310 is fastened to the lower end of the defecation box 142 in a form of supporting the defecation box 142 . When the main body front door 121 is opened, the defecation box slide 310 automatically slides in a preset direction so that the defecation box 142 can be replaced. The defecation box 142 may be fastened to the defecation box slide 310 in a replaceable manner.

When the front door 121 of the main body of the defecation treatment device 110 is opened, the manager slides the defecation box 142 in a predetermined direction due to the defecation box slide 310, so the defecation box bag 420 can be easily replaced.

4a and b are views illustrating a method of fastening a defecation box bag to the defecation box according to the present embodiment.

The defecation box 142 has a form in which the defecation box bag 420 is covered therein. The defecation box bag 420 has a shape in which the defecation box 142 is covered inside.

The defecation box 142 uses the defecation box bag fixing lock 410 at the top to fix the defecation box bag 420 covered therein. The defecation box bag fixing lock 410 fixes the defecation box bag to the upper end of the defecation box 142 .

When the front door 121 of the main body of the defecation treatment device 110 is opened, the manager slides the defecation box 142 in a predetermined direction due to the defecation box slide 310, and only the defecation box bag 420 is opened. It can be replaced or the defecation box 142 itself can be replaced.

5a and b are views showing the inlet waterproof rubber packing and the front waterproof rubber packing according to the present embodiment.

In the defecation treatment device 110, a waterproof rubber packing 510 is attached to the periphery of the area where the defecation input door 118 is closed in order to remove the odor inside the defecation box 142. The inlet waterproof rubber packing 510 prevents the defecation box 142 from going outside via the defecation input door 118 even if an odor occurs due to the defecation bag loaded inside. The inlet waterproof rubber packing 510 is attached to all the slopes around the area where the defecation input door 118 is closed so that the defecation treatment device 110 has a closed structure.

When the main body front door 121 of the bowel processing device 110 is opened and then closed, the front waterproof rubber packing 520 around the frame (the area where the main body front door 121 is closed) mounted on the defecation box 142 is attached The front waterproof rubber packing 520 is prevented from going outside via the front door 121 of the main body even if an odor occurs due to the defecation bag in the defecation box 142 mounted inside the main body of the defecation treatment device 110. The front waterproof rubber packing 520 is attached to all the slopes around the area in which the main body front door 121 is closed so that the bowel treatment device 110 has a closed structure.

The defecation treatment device 110 is made of waterproof rubber around both the area where the defecation input door 118 is closed and the area where the main body front door 121 is closed, through which odors inside the defecation box 142 can escape to the outside. Finished with packing, it has an airtight structure that prevents odors generated from the inside from escaping to the outside.

Attaching the inlet waterproof rubber packing 510 to the area where the defecation input door 118 is closed, and attaching the front waterproof rubber packing 520 to the area where the main body front door 121 is closed, removes odors inside the defecation box 142 from the outside. block from

The inlet waterproof rubber packing 510 is attached to the periphery of the area where the defecation input door 118 is closed to have a closed structure when the defecation input door 118 is closed. The inlet waterproof rubber packing 510 prevents the odor from escaping through the gap between the defecation input door 118 and the area where the defecation input door 118 is closed, even if an odor occurs due to the defecation bags loaded inside the defecation box 142. do.

The front waterproof rubber packing 520 is attached to the periphery of the area where the front door 121 of the main body is closed, so that it has a closed structure when the front door 121 of the main body is closed. The front waterproof rubber packing 520 prevents odor from leaking through the gap between the main body front door 121 and the area where the main body front door 121 is closed, even if an odor occurs due to the defecation bag loaded inside the defecation box 142. do.

Figure 6a, b is a view showing the air intake and discharge path of the bowel treatment device 110 according to this embodiment.

Excreta treatment device 110 includes a heat insulating material therein to suppress an increase in internal temperature from the summer heat wave. Excreta treatment device 110 sucks the outside air sucked into the air intake port 152 to remove the odor. It is preferable that two air inlets 152 be installed on each side of the lower end.

The bowel treatment device 110 allows the air to flow through the odor removal filter 162 after the sucked air is introduced into the inside via the intake air passage 620. It is preferable that two intake air passages 620 are installed inside the side portion of the main body.

The air inlet 152 intakes outside air into the device using the formed hole. The inlet dust filter 610 filters dust from outside air so that the filtered air is taken into the device. The intake air passage 620 forms a passage through which filtered air is introduced into the device.

The odor removal filter 162 is installed at the bottom of the body to remove odor components contained in the air inside the device. The first air discharge fan 164 operates the fan according to the command of the controller 122 so that the air inside the device passes through the odor removal filter 162 and is discharged to the outside. The first air outlet 154 discharges air inside the device to the outside.

A first air discharge fan 164 is attached to the lower end of the odor removal filter 162 so that internal air is discharged to the outside via the odor removal filter 162 .

Excreta treatment device 110 has a structure in which external air is introduced into the main body through the air inlet 152 and the intake air passage 620 and then passed through the odor removal filter 162 and discharged to the rear portion. Bowel processing device 110 has a structure such that the internal air is ventilated due to the air intake and air discharge structure.

Figure 7a, b is a view showing the internal module of the bowel processing device 110 according to this embodiment.

Bowel treatment device 110 according to this embodiment further includes a door switch 708, an odor detection sensor 710, a deodorant injection device 720, and an ultrasonic sensor 730. Components included in the bowel processing device 110 are not necessarily limited thereto.

The door switch 708 is installed in an area where the defecation input door 118 is closed. The door switch 708 generates door opening and closing information by detecting the closing and opening of the defecation input door 118 and transmits it to the controller 122. The door switch 708 generates door opening/closing information by detecting the closing of the defecation input door 118 while the contact of the switch is pressed when the defecation input door 118 is closed. When the defecation input door 118 is opened, the door switch 708 generates door opening/closing information that detects the opening of the defecation input door 118 while the contact of the pressed switch drops.

The controller 122 receives door open/close information from the door switch 708 . The controller 122 detects whether the defecation input door 118 is open or closed based on the door opening and closing information.

The odor detection sensor 710 is installed inside the defecation box 142 or the defecation treatment device 110 . The odor detection sensor 710 senses the smell inside the defecation box 142 or the defecation treatment device 110 to generate odor measurement information and transmits it to the controller 122 .

The controller 122 receives odor measurement information from the odor detection sensor 710 . When the controller 122 recognizes that the odor is greater than the reference value based on the odor measurement information, the controller 122 operates the first air discharge fan 164 so that the air inside passes through the odor removal filter 162 and is discharged to the outside. do.

The deodorant spraying device 720 injects the deodorant into a preset area under the control of the controller 122 whenever the state of the defecation input door 118 is recognized as being open. The deodorant injection device 720 receives an injection command from the controller 122 when the defecation input door 118 is open, and injects the deodorant into a preset area. The deodorant injection device 720 preferably injects the deodorant in the direction of the defecation input door 118, but is not necessarily limited thereto.

The ultrasonic sensor 730 detects a case where the defecation box 142 is lighter than a preset threshold, but the defecation box 142 is full due to the volume of the defecation bag in the defecation box 142 . The ultrasonic sensor 730 measures the distance from the upper center of the defecation box 142 to the lower side of the defecation bag to generate height measurement information of the defecation bag.

The controller 122 converts the height measurement information of the loaded defecation bag received from the ultrasonic sensor 730 into the volume of the defecation bag loaded inside the defecation box 142. The controller 122 converts the volume of the defecation bag into the amount of defecation again and then controls the display 114 to output the amount of defecation in a preset unit (eg, percentage (%)).

The weight measurement sensor 144 generates weight measurement information by measuring the weight of the defecation box 142 and transmits it to the controller 122 . The controller 122 receives weight measurement information from the weight measurement sensor 144 . The controller 122 converts the weight inside the defecation box 142 into the amount of defecation based on the weight measurement information, and then outputs the amount of defecation in a preset unit (eg, percent (%)) on the display 114 .

As shown in Figure 7a, the defecation treatment device 110 includes a solar panel 112, a solar charge controller 124, and a battery 132 when implemented as a standalone type using sunlight.

The solar panel 112 converts sunlight into electrical energy. The solar charge controller 124 converts sunlight into electrical energy and generates power. The battery 132 stores power converted by the solar charge controller 124 .

As shown in Figure 7b, bowel processing device 110, when implemented in the form of receiving external electricity, further includes a display for advertising (114).

8 is a diagram for explaining an operating method using a QR code reader according to the present embodiment.

Bowel processing device 110 recognizes the QR code 105 output on the user terminal 102 by the QR code reader 116. Defecation processing device 110 checks whether the recognized QR code is a registered member (S810).

As a result of the confirmation of step S810, if the recognized QR code is a registered member, the defecation treatment device 110 opens the defecation input door 118 (S812).

When the user inserts the defecation bag into the open defecation input door 118, the defecation processing device 110 uses the weight measurement sensor 144 to sense the weight of the defecation box 142 and generates weight measurement information ( S814).

Additionally, the defecation treatment device 110 generates height measurement information of the defecation bag inside the defecation box 142 when the user inserts the defecation bag into the open defecation input door 118.

The defecation processing device 110 converts the weight inside the defecation box 142 into the amount of defecation based on the weight measurement information, and then outputs the amount of defecation in a preset unit (eg, percent (%)) on the display 114 (S816 ).

Additionally, the defecation processing device 110 converts the volume of the defecation bag loaded inside the defecation box 142 based on the height measurement information. The defecation processing device 110 outputs the defecation amount in a predetermined unit (eg, percent (%)) on the display 114 after converting the volume into the amount of defecation.

The defecation processing device 110 provides defecation box state information (battery charge amount, defecation box filled capacity, odor sensor value, door status, IR sensor status, ultrasonic sensor status, ventilation fan status) for each predetermined time (eg, 1 hour) is transmitted to the management server 108 (S818).

Defecation processing device 110 checks whether or not a predetermined time (eg, 10 seconds) has elapsed after the defecation input door 118 is opened (S820).

As a result of the confirmation of step S820, when a predetermined time (eg, 10 seconds) has elapsed after the defecation input door 118 is opened, the defecation treatment device 110 controls the defecation input door 118 to be closed (S822) . The defecation treatment device 110 controls the defecation input door 118 to be opened or closed using the electronic cylinder 210 connected to the defecation input door 118.

As a result of checking in step S810, if the recognized QR code is not a member, the defecation processing device 110 recognizes that the member information corresponding to the QR code is a non-member (S832).

Bowel processing device 110 outputs member information corresponding to the QR code to the display 114 (S834).

Although it is described in FIG. 8 that steps S810 to S834 are sequentially executed, it is not necessarily limited thereto. In other words, since it will be applicable to changing and executing the steps described in FIG. 8 or executing one or more steps in parallel, FIG. 8 is not limited to a time-sequential order.

As described above, the method of operation using the QR code reader according to the present embodiment described in FIG. 8 may be implemented as a program and recorded on a computer-readable recording medium. The computer-readable recording medium on which the program for implementing the operating method using the QR code reader according to the present embodiment is recorded includes all types of recording devices in which data readable by a computer system is stored.

9 is a diagram for explaining an operation method using an RFID card reader according to the present embodiment.

Bowel processing device 110 uses the RFID card reader 120 to recognize the RFID tag included in the non-contact RFID card 106 recognized. Bowel processing device 110 checks whether or not the recognized RFID tag is a subscribed member (S910).

As a result of checking in step S910, if the recognized RFID tag is a subscribed member, the defecation treatment device 110 opens the defecation input door 118 (S912).

When the user inserts the defecation bag into the open defecation input door 118, the defecation processing device 110 uses the weight measurement sensor 144 to sense the weight of the defecation box 142 and generates weight measurement information ( S914).

Additionally, the defecation treatment device 110 generates height measurement information of the defecation bag inside the defecation box 142 using the ultrasonic sensor 730 when the user inserts the defecation bag into the defecation input door 118 that is open.

The defecation processing device 110 converts the weight inside the defecation box 142 into the amount of defecation based on the weight measurement information, and then outputs the amount of defecation in a preset unit (eg, percent (%)) on the display 114 (S916 ).

Additionally, the controller 122 of the defecation processing device 110 converts the height measurement information of the loaded defecation bag received from the ultrasonic sensor 730 into the volume of the defecation bag loaded inside the defecation box 142. The defecation processing device 110 outputs the defecation amount in a predetermined unit (eg, percent (%)) on the display 114 after converting the volume into the amount of defecation.

The defecation processing device 110 provides defecation box state information (battery charge amount, defecation box filled capacity, odor sensor value, door status, IR sensor status, ultrasonic sensor status, ventilation fan status) for each predetermined time (eg, 1 hour) is transmitted to the management server 108 (S918).

Defecation processing device 110 checks whether or not a predetermined time (eg, 10 seconds) has elapsed after the defecation input door 118 is opened (S920).

As a result of the confirmation in step S920, when a predetermined time (eg, 10 seconds) has elapsed after the defecation input door 118 is opened, the defecation treatment device 110 controls the defecation input door 118 to be closed (S922) .

The defecation treatment device 110 controls the defecation input door 118 to be opened or closed using the electronic cylinder 210 connected to the defecation input door 118.

As a result of checking in step S910, if the recognized QR code is not a member, the bowel processing device 110 recognizes that the member information corresponding to the QR code is a non-member (S932).

Bowel processing device 110 outputs member information corresponding to the QR code to the display 114 (S934).

Although it is described in FIG. 9 that steps S910 to S934 are sequentially executed, it is not necessarily limited thereto. In other words, since it will be applicable to changing and executing the steps described in FIG. 9 or executing one or more steps in parallel, FIG. 9 is not limited to a time-series sequence.

As described above, the operation method using the RFID card reader according to the present embodiment described in FIG. 9 can be implemented as a program and recorded on a computer-readable recording medium. A computer-readable recording medium on which a program for implementing an operation method using an RFID card reader according to the present embodiment is recorded includes all types of recording devices storing data readable by a computer system.

10 is a view for explaining a method of installing the defecation treatment device 110 on a 100 × 200 sidewalk block according to this embodiment.

It is possible to install the defecation treatment device 110 on a 100 × 200 sidewalk block.

As shown in (a) of Figure 10, in order to install the defecation treatment device 110, five 100 × 200 sidewalk blocks are removed. As shown in (b) of FIG. 10, a sidewalk block exclusive support is seated at a position where five 100 × 200 sidewalk blocks are removed. As shown in (c) of FIG. 10, the piles are fixed in four places inside the dedicated support.

As shown in (d) of FIG. 10, the defecation treatment device 110 is placed on a dedicated support. As shown in (e) of Figure 10, by fastening the bolt at the bottom of the defecation treatment device 110 to fix the defecation treatment device 110 and the inside of the dedicated support. As shown in (f) of Figure 10, the installation of the defecation treatment device 110 on a 100 × 200 sidewalk block is completed.

11 is a view for explaining a method of installing the defecation treatment device 110 on a 200 × 200 sidewalk block according to this embodiment.

It is possible to install the defecation treatment device 110 on a 200 × 200 sidewalk block.

As shown in (a) of Figure 11, in order to install the defecation treatment device 110, four 200 × 200 sidewalk blocks are removed. As shown in (b) of FIG. 11, a sidewalk block exclusive support is seated at a position where four 200×200 sidewalk blocks are removed. As shown in (c) of Figure 11, fix the stakes in four places inside the dedicated support.

As shown in (d) of FIG. 11, the defecation treatment device 110 is placed on a dedicated support. As shown in (e) of Figure 11, by fastening the bolt at the bottom of the bowel processing device 110 to fix the bowel processing device 110 and the inside of the dedicated support. As shown in FIG. 11 (f), the installation of the defecation treatment device 110 on a 200×200 sidewalk block is completed.

12 is a view for explaining a method of installing a defecation treatment device on a park lawn and soil floor according to the present embodiment.

It is possible to install the defecation treatment device 110 on the sidewalk block on the park lawn and dirt floor.

As shown in (a) of Figure 12, in order to install the defecation treatment device 110, prepare a trench. As shown in (b) of FIG. 12, a dedicated support is seated inside the trench. As shown in (c) of FIG. 12, the piles are fixed in four places inside the dedicated support.

As shown in (d) of FIG. 12, the defecation treatment device 110 is placed on a dedicated support. As shown in (e) of FIG. 12, by fastening a bolt to the lower end of the bowel treatment device 110, the bowel treatment device 110 and the inside of the support are fixed. As shown in (f) of Figure 12, the installation of the defecation treatment device 110 on the park lawn and dirt floor is completed.

13 is a view for explaining a method of installing the defecation treatment device 110 to concrete according to this embodiment.

It is possible to install the defecation treatment device 110 on concrete.

As shown in (a) of FIG. 13, in order to install the defecation treatment device 110, four anchors are fixed on the concrete. As shown in (b) of FIG. 13, the defecation treatment device 110 is placed on the anchor. A bolt is fastened to the lower end of the bowel treatment device 110 to fix the bowel treatment device 110 and the anchor. As shown in (c) of Figure 13, the installation of the waste treatment device 110 on the concrete is completed.

14 is a diagram showing a structure for discharging odor through a plurality of paths according to the present embodiment.

When odor is sensed using the odor sensor 710, the controller 122 turns on the first air discharge fan 164. The controller 122 basically operates the first air discharge fan 164 at an RPM corresponding to the reference value. The controller 122 continuously detects an odor using the odor detection sensor 710, and when it is determined that the detected odor exceeds a predetermined threshold, the controller 122 adjusts the RPM of the first air discharge fan 164 to a value lower than the reference value. to be strongly controlled.

The controller 122 continuously detects an odor using the odor detection sensor 710 and adjusts the RPM of the first air discharge fan 164 to be weaker than the reference value when the detected odor is determined to be less than a preset threshold value. let it do The controller 122 turns off the first air discharge fan 164 when no odor is detected using the odor detection sensor 710 .

Bowel processing device 110 is further provided with a second air outlet 1410 and a second air discharge fan 1420 on the rear side of the body so that the odor is discharged through a plurality of paths.

The controller 122 exhausts the air by simultaneously using all of the plurality of exhaust paths (first exhaust path and second exhaust path) or exhausts internal air only through one of the plurality of exhaust paths (first exhaust path and second exhaust path). do.

The controller 122 allows internal air to be exhausted to the outside via the malodor removal filter 162 when the first exhaust path is used among the plurality of exhaust paths (first exhaust path and second exhaust path).

The controller 122 allows internal air to be exhausted to the outside without passing through the odor removal filter 162 when the second exhaust path is used among the plurality of exhaust paths (first exhaust path and second exhaust path).

The controller 122 determines that there is no person around using a human detection sensor (not shown), and when the time corresponds to the shortest hour, the second air outlet 1410 does not pass through the odor removal filter 162 and is separate. ), the second air discharge fan 1420 is operated so as to be exhausted.

When the controller 122 determines that the odor detected using the odor detection sensor 710 is equal to or less than a preset threshold, the controller 122 adaptively widens the operating time range of the second air discharge fan 1420, and the first air discharge fan ( 164) narrows the operating time range.

When the controller 122 determines that the odor detected using the odor detection sensor 710 exceeds a preset threshold, the controller 122 discharges the second air quickly to the outside without passing through the odor removal filter 162. The operating time range of the fan 1420 is narrowed, and the operating time range of the first air discharge fan 164 is widened.

The first air discharge fan 164 sucks in air containing odor from the internal space and then discharges it to the first air outlet 154 via the odor removal filter 162 .

The second air discharge fan 1420 sucks in air containing odors from the internal space and then discharges it through the second air outlet 1410 without passing through the odor removal filter 162 .

The controller 122 adaptively exhausts air containing odors through one or more paths (first exhaust path and second exhaust path) among a plurality of pre-established paths based on preset conditions.

The plurality of paths include a first exhaust path and a second exhaust path. The first exhaust passage forms a passage through which air containing a malodor is filtered through the malodor removal filter 162 and then exhausted to the outside. The second exhaust passage forms a passage through which air containing odor is directly exhausted to the outside without passing through the malodor removal filter 162 .

In the first exhaust path, an odor removal filter 162 is disposed on a passage leading from the interior space to the outside. The controller 122 controls the first air discharge fan 164 so that the air containing the odor passes through the odor removal filter 162 and the filtered air is exhausted to the outside. The controller 122 exhausts the filtered air to the outside by wind pressure of the first air discharge fan 164 .

In the second exhaust passage, the second air discharge fan 1420 is disposed on a passage leading to the outside without passing through the malodor removal filter 162 in the inner space. The controller 122 controls the second air discharge fan 1420 so that the air containing the odor is exhausted to the outside by the wind pressure of the second air discharge fan 1420 so that the air in the internal space is exhausted as it is without filtering.

15 is a diagram showing odor level classification according to the present embodiment.

The controller 122 divides the detected odor into levels using the odor detection sensor 710 . The controller 122 selects a section in which air can be discharged without passing through the odor removal filter 162 or without passing through the odor removal filter 162 according to the odor level.

The controller 122 selectively operates the first air discharge fan 164 and the second air discharge fan 1420 according to the level of the odor detected by the odor sensor 710 or uses both of them to operate the internal space. to allow air containing odors to be discharged to the outside.

When the odor level is level 1 or 2, the controller 122 operates only the first air discharge fan 164 so that the air containing the odor in the interior space is discharged to the outside via the odor removal filter 162.

When the odor level is level 3, the controller 122 operates only the second air discharge fan 1420 so that the air containing the odor in the interior space is discharged to the outside without passing through the odor removal filter 162 .

When the odor level is level 4, the controller 122 operates both the first air discharge fan 164 and the second air discharge fan 1420 so that the air containing the odor in the interior space passes through the odor removal filter 162. Both the finite state and the state passing through the malodor removal filter 162 are used to be discharged to the outside.

The above description is merely an example of the technical idea of the present embodiment, and various modifications and variations can be made to those skilled in the art without departing from the essential characteristics of the present embodiment. Therefore, the present embodiments are not intended to limit the technical idea of the present embodiment, but to explain, and the scope of the technical idea of the present embodiment is not limited by these embodiments. The scope of protection of this embodiment should be construed according to the claims below, and all technical ideas within the scope equivalent thereto should be construed as being included in the scope of rights of this embodiment.

102: user terminal
104: Bowel processing application
105: QR code
106: RFID card
108: management server
110: defecation treatment device

Claims (9)

Display for outputting the amount of defecation in a preset unit;
Defecation input door for opening or closing the input port;
QR code reader for recognizing the QR code output to the user terminal;
RFID card reader for recognizing the RFID tag included in the RFID card;
When the defecation input door is opened, a defecation box for storing the defecation bag inserted into the inlet;
A defecation bag slide attached to the inner lower end of the defecation input door and installed to have a predetermined slope so that the defecation bag inserted by the user through the inlet when the defecation input door is open is slid into the defecation box. ;
An ultrasonic sensor for generating height measurement information of the defecation bag by measuring a distance from the upper center of the defecation box to the lower side of the defecation bag;
an odor detection sensor that senses the odor inside the toilet bowl and generates odor measurement information;
an odor removal filter installed at the lower end of the main body to remove odor components contained in the air inside the device;
a first air discharge fan for discharging the air inside the device to the outside after passing through the malodor removal filter;
a first air outlet for discharging air inside the device to the outside;
When the QR code or the RFID tag is recognized as a subscribed member, the defecation input door is controlled to be opened, and when a predetermined time elapses, the defecation input door is controlled to automatically close, and reception from the ultrasonic sensor is performed. Based on the height measurement information of the defecation bag, the volume of the defecation bag loaded inside the defecation box is converted into a volume, the volume is converted into a defecation amount, and then the defecation amount is output to the display in a preset unit Control to output, a controller configured to operate the first air discharge fan so that air inside the device passes through the odor removal filter and is discharged to the outside when it is recognized that the odor is greater than a reference value based on the odor measurement information;
Attached to the inside of the defecation input door, when the defecation input door is opened under the control of the controller so that the inlet is opened or the defecation input door is closed to close the inlet, the cylinder inside the cylinder is internal gas An electronic cylinder for reciprocating linear motion by the pressure of the transmission to the crank pin so that it is converted into rotational motion so that the spring returns according to the direction in which the gas is supplied so that the defecation input door is opened or closed;
a door switch for generating door opening/closing information detecting the closing and opening of the defecation input door;
a deodorant spraying device for injecting a deodorant into a predetermined area under the control of the controller whenever the door switch is recognized as an open state of the defecation input door;
Bowel processing device characterized in that it comprises a. According to claim 1,
A weight measurement sensor installed at the bottom of the defecation box to generate weight measurement information obtained by measuring the weight of the defecation box.
In addition,
The controller converts the weight inside the defecation box in which the defecation bag is loaded based on the weight measurement information into a defecation amount, and then controls to output the defecation amount to the display in a preset unit. delete According to claim 1,
a front door of the main body installed in the form of a door on the front of the main body so that the defecation box present inside the main body is replaceable;
a defecation box slide installed at a lower end of the defecation box to support the defecation box and automatically sliding in a predetermined direction to replace the defecation box when the front door of the main body is opened;
Bowel processing device characterized in that it further comprises a. According to claim 1,
The defecation box
A defecation box bag in the form of covering the inside of the defecation box;
A defecation box bag fixing lock for fixing the defecation box bag to an upper end of the defecation box;
Bowel processing device characterized in that it comprises a. According to claim 4,
The defecation input door is attached to the periphery of the closed area to have a sealed structure when the defecation input door is closed, and even if an odor occurs due to the defecation bag loaded inside the defecation box, the defecation input door and the defecation input an inlet waterproof rubber packing that prevents the odor from escaping through gaps between areas where the door is closed;
The main body front door is attached to the periphery of the closed area, so that when the main body front door is closed, it has a sealed structure, and even if an odor occurs due to the defecation bag loaded inside the defecation box, the main body front door and the main body a front waterproof rubber packing that prevents the odor from escaping through gaps between areas where the front door is closed;
Bowel processing device characterized in that it comprises a. According to claim 1,
a solar panel that converts sunlight into electrical energy;
a solar charge controller generating electric power obtained by converting the solar light into the electrical energy;
a battery for storing the electric power converted by the solar charge controller;
Bowel processing device characterized in that it further comprises a. According to claim 1,
an air inlet for taking external air into the device using the formed hole;
an inlet dust filter filtering dust in the outside air so that the filtered air is taken into the device;
an intake air passage forming a passage through which the filtered air is introduced into the device;
Bowel processing device characterized in that it further comprises a. delete