WO2016197844A1

WO2016197844A1 - Automatic excrement and urine processing device and method

Info

Publication number: WO2016197844A1
Application number: PCT/CN2016/084275
Authority: WO
Inventors: 崔明根
Original assignee: 宁波新海电气股份有限公司
Priority date: 2015-06-10
Filing date: 2016-06-01
Publication date: 2016-12-15
Also published as: CN108697569A

Abstract

Disclosed is an automatic excrement and urine processing device, which comprises: a main body (100) of a toilet (120), the main body (100) comprising a main body inner wall (130a) and a main body outer wall (130b), a first space part (130) being encircled by the main body inner wall (130a) and the main body outer wall (130b), a second space part (110) being formed on the inner side of the main body inner wall (130a), and an opening part being formed above the main body inner wall (130a); a cleaning water injection port (140) arranged on the main body inner wall (130a), the cleaning water injection port (140) being in communication with the first space part (130) and the second space part (110), and the cleaning water injection port (140) injecting swirly cleaning water toward the middle of the opening part and an interior bottom surface; a discharge port (150) of the main body (100), the discharge port (150) being located at a bottom surface of the second space part (110); a cleaning water supply source (400) connected to the first space part (130); a recycling bucket (200) in communication with the discharge port (150); a suction device (300) in communication with the recycling bucket (200), the suction device (300) being used for sucking air from the second space part (110); and a control part (500), the control part (500) being electrically connected to the cleaning water supply source (400), the recycling bucket (200) and the air suction device (300), respectively. The swirly cleaning water injected from the present device has a better cleaning effect.

Description

Description: Inventive name: automatic toilet handling device and method

[0001] The present invention relates to an automatic toilet handling apparatus and method for forming a vortex jet by vacuum pressure to clean a local part of a human body and automatically inhaling and discharging feces.

[0002]

BACKGROUND

[0004] Generally, a sanitary ware is a cleaning device that is attached to a toilet to clean a part of a user's anus or the like. When the user runs the ware cleaner after the solution is completed, the spray nozzle protrudes directly below the user's anus, that is, the front side, and the washing water is sprayed through the ejection port of the spray nozzle to clean the user's cleaning site.

[0005] Some elderly people or patients with symptoms such as dementia, stroke, etc., who are inconvenient to move and need to lie in bed, are difficult to use.

In view of the above, Korean Patent No. 10-0097439 discloses a sanitary washing device as shown in Fig. 1, which is capable of spraying washing water and inhaling feces, facilitating elderly people or suffering from dementia and stroke. Severe patients with inconvenient mobility are lying in bed. The cleaning device concentrates a constant flow of washing water on a local part of a patient with a tender skin, which in turn causes strong stimulation to a local part of the human body, and may even cause damage to a local part of the patient.

In order to solve the problem, Korean Patent No. 10-0152683 discloses a sanitary washing device as shown in FIG. 2, which has a warm current generating device capable of providing warm current to improve dirt removal on the washing surface. The effect is to effectively clean the local parts of the human body without causing strong stimulation to the local parts of the human body. Further, Korean Patent No. 10-0761504 discloses a spray nozzle for a squeegee as shown in Fig. 3, which intermittently closes the spray during the spraying of the washing water to temporarily close the washing water. When re-injecting, the cleaning effect is improved by instantaneous high-pressure jetting, and the air layer is formed by intermittent spraying, giving the user a soft feeling and allowing the washing water to pass through the long passage from the inside of the nozzle to the injection port. Then, it is discharged through the ejection port to improve the straightness of the jet cleaning water raft, and the cleaning effect is obviously improved to ensure effective cleaning of the local part.

[0008] A sanitary cleaning device disclosed in Korean Patent No. 10-0097439 and Korean Patent No. 10-0761504 Spraying nozzles for setting or cleaning devices are not suitable for the elderly or patients with mobility problems due to symptoms such as dementia or stroke. They are used in bed and need to have a device capable of recovering feces.

[0009]

SUMMARY OF THE INVENTION

[0011] Accordingly, the present invention solves the problems in the prior art in the stool treatment device for a critically ill patient or the spray nozzle for a dermatome, and provides a vortex jet by vacuum pressure to clean a part of the human body, and Automatic handling device and method for automatically inhaling and discharging feces.

[0012] An automatic toilet handling apparatus, comprising:

[0013] a main body of the toilet, wherein the main body is provided with a first space portion formed by a main body inner wall and a main body outer wall, a second space portion formed inside the main body inner wall, and above the main body inner wall An opening formed; a washing water injection port penetrating the inner wall of the main body, wherein when the upper portion of the main body is closed and the second space portion forms a vacuum pressure, the washing water injection port is toward the opening a swirling-shaped washing water sprayed on the bottom surface of the center and the inner surface; a supply source of the washing water connected to the first space portion; a discharge port located at a bottom surface of the second space portion, the opening portion and a part of the human body The portion contacts and closes the mouth portion 吋, the discharge port forms a vacuum pressure in the second space portion; communicates with the discharge port, and sucks the feces in the second space portion by suction of the air suction device And a recovery tank that is recycled; an inhalation device that communicates with the recovery tub, the opening portion is in contact with a local portion of the human body, and the opening portion is closed, the inhaling The air intake facing the second space portion; and controlling the supply of clean water wash, the recovery control section of the barrel and the air intake means.

[0014] Preferably, a plurality of the washing water spray ports are disposed on the inner wall of the main body.

[0015] Preferably, a valve is further disposed between the washing water supply source and the washing water jetting port, and the valve is in a state of closing the opening portion and forming a vacuum pressure in the second space portion. Open state.

[0016] Preferably, the first space portion is further provided with a spiral flow guiding groove.

[0017] Preferably, the first space portion is provided with two washing water inlets separated from each other.

[0018] Preferably, when the trick is closed and the washing water is sprayed through the washing water jet port after the feces are cleaned and discharged, the vacuum pressure in the second space portion may be passed through The washing water spray port flows into the air to blow dry a part of the human body.

[0019] Preferably, a washing water heating device is further disposed between the washing water supply source and the washing water jetting port (620) -

[0020] Preferably, when the opening portion is in contact with a local portion of the human body and the opening portion is closed, a vacuum pressure of -12.8 kPa may be formed in the internal space of the opening portion.

[0021] A method for automatically treating urine and urine, comprising: inducing excretion of feces into an internal space of a toilet; forming a vacuum pressure in an internal space portion of the toilet according to a sensing signal of the feces; and inhaling and cleaning by the vacuum pressure Water, sprayed in a swirling state to clean parts of the human body and feces; and inhale and discharge feces by vacuum pressure.

[0022] Preferably, when a stool is induced, the vacuum pressure is -12.8 kPa.

[0023] Preferably, when urination is induced, the vacuum pressure is -10 kPa.

[0024] Preferably, the air is taken in by the vacuum pressure of the internal space of the toilet to blow a part of the human body.

[0025] According to the present invention, an automatic toilet handling apparatus and method can form a vortex jet by vacuum pressure to clean a local part of a human body and automatically inhale and discharge feces.

BRIEF DESCRIPTION OF THE DRAWINGS

1 is a schematic view showing a cleaning device having a spray and suction function in the prior art;

2 is a schematic structural view of a sanitary washing device in the prior art;

3 is a schematic exploded view of a spray nozzle for a sanitary ware in the prior art;

[0030] FIG. 4 is a view showing an example of deformation of a rotating body of the spray nozzle for the cleaning machine of FIG. 3;

[0031] FIG. 5 is a system diagram of one embodiment of an automated toilet handling system of the present invention;

6 is a schematic structural view of an embodiment of an automatic toilet handling apparatus according to the present invention;

7 is a partial cross-sectional view of the upper portion of the main body of an embodiment of the automatic toilet handling apparatus of the present invention;

8 is a cross-sectional view of a main body of another embodiment of the automatic toilet handling apparatus of the present invention.

[0035]

DETAILED DESCRIPTION

The above objects, features and advantages will become more apparent from the drawings and appended claims.

The specific structural and functional descriptions are merely illustrative of the embodiments of the present invention, and the embodiments of the present invention may be implemented in various forms and are not limited to the embodiments illustrated in the appended claims.

[0039] Since the embodiments of the present technology can be variously modified, and can have various forms, Only specific embodiments are listed, and are described in more detail in the specification of the present application. However, it is not intended to limit the embodiments of the present invention to the specific embodiments, and all modifications, equivalents, and alternatives are included within the scope of the invention.

[0040] Terms 1 and/or 2 may be used to describe various structural elements, but the above structural elements are not limited to the above terms. The above is for the purpose of distinguishing between one structural element and another structural element, for example, without departing from the scope of the technical concept of the present invention, the first structural element may be named as the second structural element, and the similar second structure Features can also be named as the first structural element.

[0041] Any one structural element may be used as a term "interconnected" or "integrated with each other" in another structural element, and the other structural element may be understood as a direct connection or a combination, and may also be understood as an intermediate There may be another structural element. Conversely, any structural element that is referred to as "directly connected" or "directly bonded" is another structural element. The other expressions of the relationship, gp'3⁄4~ between "" and "directly" between ~ or "directly adjacent to ~" and "directly adjacent to ~" are also the same.

[0042] As long as no different definitions are made, including technical and scientific terms, all terms used herein may be understood to have the same meaning by those having ordinary knowledge in the field to which the present technology pertains. Generally used and pre-specified terms are to be understood as having the same meaning as the context of the related art, and as long as they are not explicitly stated in the specification of the present application, they are not to be understood as having more meaning or excessive form. The meaning.

[0043] Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The same reference numerals are used in the drawings to denote the same components.

[0044] The automatic toilet handling apparatus of the present invention does not spray compressed washing water to a local portion of the human body through the nozzle for spraying, but forms a vacuum pressure in the internal space portion of the main body (100) of the toilet bowl (120), and passes through The vacuum pressure is injected from the washing water supply source (400) into the internal space of the main body (100) and then sprayed to form a flow of the unsteady flow of the dispersed water, which in turn forms a vortex jet.

[0045] As shown in FIGS. 5 and 6, the automatic toilet handling apparatus in one embodiment of the present invention is composed of the following structure: a toilet (120), and a washing water jet (140) and vacuum pressure. a main body (100) of the discharge port (150); a washing water supply source (400) connected to the washing water spray port (140); communicating with the discharge port (150) for sucking in and recovering the position Recycling barrel (200) of feces excreted in the space portion of the main body (100); The tub is connected to the suction device (300) for taking in air to the space of the main body (100) when the upper opening of the main body (100) is in contact with a part of the human body and the crotch portion is closed.

[0046] The main body (100) includes a first space portion (130) formed by a main body inner wall (130a) and a main body outer wall (130b), and a second space portion is formed inside the main body inner wall (130a). (110), and an opening portion is formed above the main body inner wall (130a).

[0047] the main body inner wall (130a) forms at least one through-hole washing water injection port (140), when the upper portion of the main body (100) is closed and the second space portion (110) forms a vacuum pressure, A swirl-shaped washing water is sprayed on the center and the inner bottom surface of the opening. As shown in FIGS. 7 and 8, the washing water spray port (140) formed on the inner wall (130a) of the main body forms an inclined angle with the wiring direction to clean the jet through the washing water jet (140). The water forms an oblique angle with the inner wall (130a) of the body. According to this, the washing water sprayed from the washing water jet port (140) forms a swirling jet. Further, when a plurality of washing water spray ports (140) are formed in the main body inner wall (130a), it is easier to form a vortex jet.

Further, the first space portion (130) is connected to the washing water supply source (400) to supply the washing water to the inside of the main body (100).

[0049] Further, a discharge port (150) is provided on a bottom surface of the second space portion (110) of the main body (100) to contact a local part of the human body at an upper opening portion of the main body (100), and to close the In the case of the opening portion, a vacuum pressure is formed in the second space portion (110), and the air in the second space portion (110) is sucked and discharged.

[0050] Further, the discharge port (150) of the main body (100) is connected to a recovery tank (200) for recovering feces, and the recovery tank (200) is connected to the air suction device (300) to The upper mouth portion of the main body (100) is in contact with a part of the human body, and the opening portion 关闭 is closed, and is connected to an air suction device (300 xiang) that sucks air in the second space portion (110) of the main body. The washing water supply source (400) is connected to the main body (100°, and the air suction device (300) is connected to the main body (100) through the recovery crucible (200), and the upper part of the main body (100) and the human body part The portion is in contact with the mouth portion 关闭, and the air in the second space portion (110) of the main body is sucked by the air suction device (300) to form a vacuum pressure. Accordingly, the washing water is cleaned. The water supply source (400) flows into the second space portion (100) of the main body (200) to form a vortex jet.

In the present invention, since the first space portion (130) is provided, the washing water sucked from the washing water supply source (400) passes through the first space portion (130) and passes through the main body. The washing water spray port (140) of the inner wall (130a) is sprayed toward the second space portion (110) of the main body (100). As described above, the washing water will be in the first space portion (13) 0) The state of being dispersed once is transmitted by the vacuum pressure and through the washing water jetting port (140), so that the dispersing jetting effect of the washing water can be increased to spray the washing water to the local part of the human body, bringing Soft cleansing.

[0052] a plurality of washing water spray ports (140) are evenly disposed on the annular inner wall of the inner wall (130a) of the main body, and the plurality of washing water spray ports (140) are inclined at an equal angle to the inner wall (130a) of the main body, and The washing water spray ports (140) are inclined obliquely in a plan view as shown in Fig. 7, so that the washing water sprayed from the plurality of washing water spray ports (140) forms a swirling water flow, and in other embodiments, a plurality of washings The clean water jet (140) can also be set to tilt counterclockwise

[0053] The washing water supply source (400), the recovery tub (200), and the air intake device (300) are controlled by the control unit according to operating conditions.

[0054] In addition, a valve (610) should be disposed between the washing water supply source (400) and the washing water spray port (140), so that when the automatic handling device is not used, Prevent the washing water from flowing out of the washing water supply source (400). The valve (610) closes the upper opening portion of the main body to form a vacuum pressure in the second space portion (110) of the main body (100), and is in an open state.

Further, in the automatic toilet handling apparatus of the present invention, a spiral guide groove may be provided in the first space portion (130) to better form the inner wall (130a) through the main body. The jet water jet (140) jets the vortex jet. As described above, by providing the spiral guide groove, the washing water sucked from the washing water supply source (400) is rotated by the spiral guide groove before passing through the washing water spray port (140). After the passage through the washing water spray port (140), the rotary motion is continued by inertia.

Further, in the automatic stool processing apparatus of the present invention, in order to better form the vortex jet in the second space portion (110) of the main body (100), the first space portion (130) may be Providing a washing water tank, supplying washing water to the first space portion (130) through two separate washing water inlets (160), and heating the washing water to form a vortex more easily Rapids.

Further, in the automatic toilet handling apparatus of the present invention, after the faeces are cleaned and discharged, the cardia (610) is closed, and the washing of the washing water through the washing water jetting port (140) is terminated. At this time, air may be infiltrated through the washing water spray port (140) by a vacuum pressure provided in the second space portion (110) of the main body (100) to blow a part of the human body. As described above, with the apparatus of the present invention, it is not necessary to separately provide a blower for drying a part of the human body after the hand is released, thereby simplifying the structure of the apparatus. Further, in the automatic toilet handling apparatus of the present invention, a washing water heating device (620) may be further provided between the washing water supply source (400) and the washing water spray port (140). ), the washing water supplied to the main body (100) is appropriately heated.

Further, in the automatic toilet handling apparatus of the present invention, an air heating device (630) may be additionally provided between the washing water supply source (400) and the washing water spray port (140), The air supplied to the main body (100) is appropriately heated.

Further, in the automatic toilet handling apparatus of the present invention, a deodorizing device (640) may be further provided between the washing water supply source (400) and the washing water jetting port (140). To remove the odor mixed in the air supplied to the main body (100).

[0061] In the automatic urine processing apparatus according to an embodiment of the present invention, when the upper mouth portion of the main body (100) is in contact with a local body part and the opening portion is closed, the inner space can be formed. The vacuum pressure was set to about -12.8 kPa. Such vacuum pressure can be obtained by a vacuum pump (VP) of the air suction device (300), and the vacuum pump (VP) driving force at this time is 12,000 RPM.

[0062] The automatic toilet handling apparatus provided in this embodiment provides a plurality of inclined washing water injection ports (140) on the inner wall (130a) of the main body, so that the water flowing into the second space portion (110) is presented. The vortex-like, vortex-like washing water has a strong cleaning ability by rotating and cleaning a part of the human body, instead of directly spraying onto the human body, the eddy-like washing water has a small impact force when cleaning the human body, so that it is cleaned. The human body has a more comfortable experience. Moreover, the vortex-like clean water can remove the human feces in the second space portion (11 0) while cleaning the human body, and the entrance port of the main body inner wall (130a) on which the faeces are provided is omitted. The cleaning step is omitted, which makes the structure of the device simpler and the cleaning more efficient. The vortex-like clean water is still in a vortex flow state after being discharged from the toilet (120), so that the discharged feces can be prevented from being clogged in the pipeline, and the vortex-like clean water can also vortex the pipeline, and the feces are also Will not adhere to the inner wall of the pipe.

[0063] Next, a method for automatically handling the toilet and urine according to another embodiment of the present invention will be described in detail.

[0064] In another embodiment of the present invention, the method for automatically treating the urine and urine is to inhale the washing water by vacuum pressure and spray in a swirling state to clean a part of the human body and feces, and automatically discharge the feces. An automatic processing method for urinating and defecating, the method consists of the following stages: a stage of inducing feces excreted into the internal space of the toilet (120); according to a sensing signal of the feces, in the internal space of the toilet (120) a stage of forming a vacuum pressure; sucking the washing water through a vacuum pressure formed in an inner space portion of the toilet bowl (120), and spraying in a swirling state to clean a part of the human body and a stage of feces; and sucking side by side by vacuum pressure The stage of dropping feces. The automatic handling method for automatically discharging feces also includes the final drying step: the air is blown in by vacuum pressure, and the air is blown to dry a part of the human body.

[0065] An embodiment for handling a Strong Mode will be described in detail below.

[0066] In the elderly or suffering from dementia, stroke and other symptoms, the inconvenience is that the severely ill patient who needs to lie in the bed uses the device of the present invention to solve the stool, and after the sensor senses the stool, the sputum is opened and installed on the washing water supply line. Door (610), and running a 30 second vacuum pump (300) with a driving force of 12,000 RPM to form a vacuum pressure of about -12.8 kPa, by which the washing water will be supplied from the washing water source (400) The water is injected into the second space of the main body (100) through the washing water spray port (140), and the washing water is discharged downward (inhalation phase). Then, a 60 second vacuum pump (VP) was operated with a driving force of 6,000 RPM to generate a vacuum pressure of about -6.4 kPa (standby phase). Thereafter, a 20 second vacuum pump (VP) was operated with a driving force of 10,000 RPM to form a vacuum pressure of about -10.4 kPa, which would discharge the washing water from below (cleaning stage). Thereafter, a 35 second vacuum pump (VP) was operated with a driving force of 12,000 RPM to form a vacuum pressure of about -12.8 kPa, and the crucible was discharged from above (washing stage). Thereafter, the valve (610) will be closed and a 1 20 second vacuum pump (VP) will be operated with a driving force of 8,000 RPM to form a vacuum pressure of approximately -S.OkPa, at which time it will flow into the dry air and generate an anion. (drying stage).

[0067] An embodiment of processing a Weak Mode will be described in detail below.

[0068] In the elderly or suffering from dementia, stroke and other symptoms, the inconvenience is that the severely ill patient who needs to lie in the bed uses the device of the present invention to solve the urination. After the sensor senses the urination, the cockroach is opened and installed on the washing water supply line. The door (610) is operated with a 20 second vacuum pump (300) with a driving force of 10,000 RPM to form a vacuum pressure of about -8.0 kPa. By the vacuum pressure, the washing water flows from the washing water supply source (400) to the second space portion of the main body (100) via the washing water spray port (140), and discharges the washing water from below (inhalation stage). Then, the vacuum pump (VP) was operated for 10 seconds with a driving force of 6,000 RPM to form a vacuum pressure of about -6.4 kPa, at which time the washing water was discharged from below (cleaning stage). Thereafter, the vacuum pump (VP) was operated for 15 seconds with a driving force of 10,000 RPM to form a vacuum pressure of about -10.OkPa, at which time the washing water was discharged from the top (washing stage). Thereafter, the valve (610) will be closed and a 120 second vacuum pump (VP) will be operated with a driving force of 8,000 RPM to form a vacuum pressure of approximately -S.OkPa, at which time it will flow into the dry air and generate an anion (blowing Dry Stage).

The above-described technology of the present invention is not limited to the embodiments and the accompanying drawings, and various alternatives, modifications, and changes may be made without departing from the scope of the present invention. ± or someone with the usual knowledge can understand this.

[Description of Symbols]

[0071] 100: Main body 110: Second space part

[0072] 120: Toilet 130: First Space Department

130a: main body inner wall 130b: outer wall of the main body

[0074] 140: washing water spray port 150: discharge port

[0075] 160: washing water inlet 200: recycling 捅

[0076] 210: inflow barrel 220: discharge barrel

[0077] 250: water level detecting sensor 280: discharge pipe

300: Air inhalation device 400: Source of washing water

[0079] 410: washing water supply pipe 500: control department

[0080] 610: Valve 620: Washing water heating device

630: air heating device 640: deodorizing device

VP: Vacuum pump

technical problem

Problem solution

Advantageous effects of the invention

Claims

Claim

An automatic toilet handling device, comprising:

a main body of the toilet bowl, the main body including a main body inner wall and a main body outer wall, wherein the main body inner wall and the main body outer wall surround the first space portion, the inner side of the main body inner wall forms a second space portion, and the main body inner wall forms an opening portion a cleaning water injection port is provided in the inner wall of the main body, the washing water injection port is connected to the first space portion and the second space portion, and the washing water injection port is directed to the center and the inside of the opening portion. a bottom surface is sprayed with a swirling washing water; the main body has a discharge port, and the discharge port is located at a bottom surface of the second space portion;

a source of washing water connected to the first space portion;

a recycling barrel in communication with the discharge port;

An inhalation device in communication with the recovery tub, the inhalation device for inhaling air in the second space;

And a control unit, wherein the control unit is electrically connected to the washing water supply source, the recovery tub, and the air intake device, wherein the control unit is configured to control the washing water supply source and the recovery bucket And the air intake device.

The automatic toilet handling apparatus according to claim 1, wherein the inner wall of the main body is provided with a plurality of the washing water jetting ports, and the plurality of washing water jetting ports are inclined with the inner wall of the main body. The angle is set such that the washing water sprayed from the plurality of washing water jets forms a swirling water flow.

The automatic toilet handling apparatus according to claim 1 or 2, wherein a valve is disposed between the washing water supply source and the washing water jetting port, and the valve closes the opening portion and When the vacuum pressure is formed in the second space portion, it is in an open state.

The automatic stool processing apparatus according to claim 1 or 2, wherein a spiral guide groove is provided in the first space portion.

The automatic toilet handling apparatus according to claim 1 or 2, wherein the first space portion is provided with two washing water inlets that are isolated from each other, and the two washing water inlets are respectively The source of the washing water is connected.

The automatic toilet handling apparatus according to claim 1 or 2, wherein in said washing A washing water heating device is also disposed between the clean water supply source and the washing water spray port.

[Claim 7] The automatic toilet handling apparatus according to claim 1 or 2, wherein an air heating device and an air supply device are further disposed between the washing water supply source and the washing water jetting port Stinky device

[Claim 8] The automatic toilet handling apparatus according to claim 1 or 2, wherein the inner wall of the main body is provided with a sensor, the sensor is electrically connected to the control unit, and the sensor is used for sensing Excretion of feces, if excretion of feces occurs, a corresponding sensing signal is generated and transmitted to the control unit.

[Claim 9] A method for automatically processing urine and urine, comprising:

Inductively drains the stool into the interior of the toilet;

Forming a vacuum pressure in the inner space portion of the toilet according to the sensing signal of the feces; sucking the washing water through the vacuum pressure, and spraying in a swirling state to clean the local part and the feces of the human body;

And discharge the feces by vacuum pressure.

[Claim 10] The automatic urine processing method according to claim 9, wherein the vacuum pressure is -12.8 kPa when a stool is induced.

[Claim 11] The automatic urine processing method according to claim 9, wherein when the urination is induced, the vacuum pressure is -10 kPa.

[Claim 12] The method for automatically treating urine and urine according to any one of claims 9-11, wherein the air is sucked in by the vacuum pressure in the internal space of the toilet to blow a part of the human body.