WO2020093897A1 - 护理机主机及其所属的护理机 - Google Patents

护理机主机及其所属的护理机 Download PDF

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Publication number
WO2020093897A1
WO2020093897A1 PCT/CN2019/113655 CN2019113655W WO2020093897A1 WO 2020093897 A1 WO2020093897 A1 WO 2020093897A1 CN 2019113655 W CN2019113655 W CN 2019113655W WO 2020093897 A1 WO2020093897 A1 WO 2020093897A1
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WO
WIPO (PCT)
Prior art keywords
water
tank
partition
channel
inlet
Prior art date
Application number
PCT/CN2019/113655
Other languages
English (en)
French (fr)
Inventor
陆为东
宋强
徐鑫鑫
李周恩
Original Assignee
苏州欧圣电气股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 苏州欧圣电气股份有限公司 filed Critical 苏州欧圣电气股份有限公司
Priority to JP2021524965A priority Critical patent/JP7249409B2/ja
Priority to US17/292,391 priority patent/US11872173B2/en
Publication of WO2020093897A1 publication Critical patent/WO2020093897A1/zh

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G9/00—Bed-pans, urinals or other sanitary devices for bed-ridden persons; Cleaning devices therefor, e.g. combined with toilet-urinals
    • A61G9/02—Cleaning devices
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • C02F9/20—Portable or detachable small-scale multistage treatment devices, e.g. point of use or laboratory water purification systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/44—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices
    • A61F5/442—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices having irrigation ports or means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/44—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices
    • A61F5/4404—Details or parts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/44—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices
    • A61F5/4404—Details or parts
    • A61F5/4405—Valves or valve arrangements specially adapted therefor ; Fluid inlets or outlets
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/30—Treatment of water, waste water, or sewage by irradiation
    • C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • C02F1/325—Irradiation devices or lamp constructions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G9/00—Bed-pans, urinals or other sanitary devices for bed-ridden persons; Cleaning devices therefor, e.g. combined with toilet-urinals
    • A61G9/003—Bed-pans
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/30—Treatment of water, waste water, or sewage by irradiation
    • C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/005—Black water originating from toilets
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/02—Temperature
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/42—Liquid level
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/04—Disinfection

Definitions

  • the nursing machine generally includes a wearable toilet and a host.
  • the toilet and the host are usually connected with a water supply pipe and a suction pipe.
  • the toilet is provided with a toilet, and the toilet is worn on the crotch of the human body for defecation
  • the host is usually provided with a negative pressure source that provides power to suck and discharge dirt, a sewage tank that contains dirt, a water purification tank, and a water storage tank.
  • the negative pressure source includes a motor and an impeller driven by the motor to rotate, the motor The impeller is driven to rotate to generate suction force.
  • the process of sucking human waste is roughly as follows: the human body is convenient for the toilet bowl, the water supply pipeline supplies water to the toilet bowl, the nozzle of the toilet bowl flushes the human body and the excrement, the negative pressure source sucks, and the excrement in the toilet ⁇ Sewage is sucked into the sewage tank through the suction pipeline along with the suction air flow; the water storage tank is usually used to contain heated water-warm water, and the water in the water storage tank is usually supplied to the working head through the water supply pipeline for washing the human body and its The source of excreta, the clean water tank usually contains clean unheated water (such as tap water), each time the human body and its excrement will use all or part of the water in the water storage tank, the clean water tank is used to replenish the water storage tank After the water in the water purification tank is used up, you can take out the water purification tank and refill it with water, and then put it back into the host for use.
  • the invention provides a nursing machine host with improved waterway utilization efficiency.
  • a main body of a nursing machine includes a first water tank, a second water tank, a water pump, a first water channel, a second water channel, and a third water channel.
  • the second water tank is provided with a first water inlet and a first water outlet
  • the water pump is connected to the third water channel, and the water in the second water tank can flow through the first water outlet, the first water channel, the third water channel, and the first water inlet back to the second water tank in turn. It can flow through the second water channel, the third water channel, and the first water inlet into the second water tank in sequence.
  • the water in the second water tank can flow through the first water outlet, the first water channel, the third water channel, and the first water inlet back to the second water tank in turn, which belongs to the self-circulation of water in the second water tank (referred to as water Self-circulation), the water in the first water tank can flow through the second water channel, the third water channel, and the first water inlet into the second water tank in turn.
  • the middle and third waterway can be shared by water self-circulation and make-up water, thereby improving waterway utilization efficiency.
  • the main body of the nursing machine further includes a water diversion valve.
  • the water diversion valve is provided with a second water inlet, a third water inlet, and a second water outlet.
  • the first water path is used to fluidly connect the first water outlet and the second water inlet.
  • the second water channel is used to fluidly connect the first water tank and the third water inlet.
  • the third water channel is used to fluidly connect the second water outlet and the first water inlet.
  • the water in the second water tank can flow through the first water outlet and the first water channel in turn ,
  • the second water inlet, the second water outlet, the third water channel, and the first water inlet flow back into the second water tank, and the water in the first water tank can sequentially flow through the second water channel, the third water inlet, the second water outlet,
  • the third water channel and the first water inlet flow into the second water tank, and the second water inlet and the third water inlet of the water diversion valve can be selectively opened.
  • the main body of the nursing machine also includes a negative pressure source that provides power for sucking and discharging sewage, a sewage bucket containing dirt, a water isolation device, an air inlet pipe for connecting the sewage bucket and the air inlet port of the water isolation device, The air outlet pipeline connecting the negative pressure source and the air outlet of the water isolation device.
  • the water isolation device includes a float for blocking the air outlet, a water storage cavity, and a float accommodation cavity for accommodating the float.
  • the air inlet corresponds to The water storage cavity is opposed to each other and located above the water storage cavity, and the air outlet port is corresponding to the float accommodation cavity vertically and above the float accommodation cavity.
  • the water isolation device further includes a labyrinth channel connecting the water storage cavity and the float accommodation cavity A number of partitions extending up and down in the labyrinth channel, the labyrinth channel is located between the water storage cavity and the float accommodation cavity and connects the water storage cavity and the float accommodation cavity, the water storage cavity, the labyrinth channel, and the float accommodation cavity are arranged in parallel, The lower end of the float accommodating cavity is flush with the lower end of the labyrinth channel and the lower ends of the partitions, and the water storage cavity extends downward beyond the labyrinth channel.
  • the labyrinth channel is provided with first intervals and
  • the second interval, the third interval, the first interval, the second interval, and the third interval are composed of the intervals between different partitions and the vertical projections on the first plane are completely staggered, the first plane is perpendicular to the left and right directions; It is located at the rear of the water isolation device and is juxtaposed with the left and right of the second water tank.
  • the first water tank is at least partially accommodated in the second water tank.
  • the second water tank is also provided with a water storage space.
  • the water storage space is located below the first water tank and the first water inlet 1.
  • the first water outlet penetrates the water storage space respectively, and the second water channel extends from the inside of the second water tank through the water storage space to the outside of the second water tank.
  • Figure 1 is a perspective view of the host of the nursing machine
  • Figure 2 is a perspective view of the toilet of the nursing machine
  • Fig. 3 is an angle perspective view of the main body of the nursing machine with the upper shell, left shell, front shell, water cutoff device, etc. removed;
  • FIG. 4 is a bottom perspective view of the main body of the nursing machine with the chassis and the like removed;
  • FIG. 5 is a top perspective view of the main body of the nursing machine with a part of the upper casing and the first water tank removed, etc .;
  • FIG. 6 is a perspective view of the main body of the nursing machine with an upper shell, a left shell, a right shell, a front shell, etc. removed;
  • FIG. 7 is a schematic diagram of a bottom view of the second water tank, water pump, sterilizer, water distribution valve, etc. of the main body of the care machine;
  • FIG. 8 is a schematic diagram of a side view of the second water tank, water pump, heater, sterilizer, water distribution valve, etc. of the main body of the care machine;
  • FIG. 9 is an exploded schematic view of the first water tank, the second water tank, and the partition of the main body of the nursing machine;
  • FIG. 10 is a schematic vertical sectional view of the first water tank, the second water tank, and the partition of the main body of the nursing machine;
  • FIG. 11 is a perspective view of the second water tank of the host of the nursing machine.
  • FIG. 12 is a perspective view of the partition of the host of the nursing machine
  • 16 is an angle perspective view of the main body of the nursing machine with the upper shell, the left shell, the front shell, etc. removed;
  • 17 is a perspective view of the combined state of the water-insulating device, the air inlet pipe and the air outlet pipe of the main body of the nursing machine;
  • FIG. 18 is an exploded view of FIG. 17;
  • FIG. 19 is a vertical sectional view of FIG. 15;
  • 20 is a perspective view of the base of the water isolation device of the host of the nursing machine
  • 21 is an angle perspective view of the upper cover of the water barrier of the main body of the nursing machine.
  • 22 is a perspective view of another angle of the upper cover of the water barrier of the main body of the nursing machine
  • Fig. 23 is a partially enlarged view of Fig. 20.
  • the care machine of the present invention is used to automatically clean up the excrement of the human body and reduce the burden of family members and care workers.
  • the care machine includes a care machine host 10, a toilet 11 for wearing on the human body, and a The pipeline between the nursing machine host 10 and the toilet 11 (including the suction pipe 12 connected between the nursing machine host 10 and the toilet 11, and the water supply pipeline connected between the nursing machine host 10 and the toilet 11 13).
  • the housing 100 includes a chassis 101, an upper housing 102, a left housing 103, a right housing 104, a front housing 105, a rear housing 106, a negative pressure source 20, a first water tank 3, a second water tank 4, a water pump 22, a first
  • the second water pump 23 is located inside the housing 100, and the negative pressure source 20, the second water tank 4, the sewage tank 21, and the water blocking device are disposed on the chassis 101.
  • the negative pressure source 20 includes a motor (not shown) and an impeller (not shown) rotated by the motor.
  • the toilet 11 is provided with a toilet 110 for the patient to discharge.
  • the negative pressure source 20 includes an air inlet 200, an exhaust outlet (not shown, usually provided at the bottom of the negative pressure source 20), a motor (not shown, provided inside the negative pressure source 20), and an impeller driven by the motor to rotate (Not shown, set inside the negative pressure source 20); the air inlet pipe 970 is docked with the air inlet port 750 and sealed with glue, one of the opposite ends of the air outlet pipe 971 is docked with the air outlet port 751, the air outlet pipe The other end of the opposite ends of the road 971 is connected to the air inlet 200 of the negative pressure source 20.
  • the motor drives the impeller to rotate to generate a suction airflow.
  • the dirt in the sump 110 is accompanied by the suction airflow into the sewage tank 21 through the suction pipeline 12, and the suction airflow further passes through the air inlet pipeline 970, the water isolation device, and the air outlet.
  • the pipeline 971 and the air inlet 200 enter the negative pressure source 20 and exit the negative pressure source 20 from the exhaust outlet.
  • the first water tank 3 is used to contain clean water, such as tap water.
  • the second water tank 4 is used to contain heated water, and the water temperature is moderately used as a water source for flushing the lower body of the human body and excreta.
  • the water in the second water tank 4 is usually heated to 30 to 40 degrees, and the second water tank 4 is provided with a first The water inlet 40, the first water outlet 41.
  • the main body 10 of the nursing machine is provided with a supplementary water channel and a circulating water channel.
  • the circulating water channel is used for fluid communication between the first water inlet 40 and the first water outlet 41.
  • the supplementary water channel includes a second water channel and a third water channel, and the circulating water channel includes a first water channel 3. The aforementioned third waterway.
  • the water pump 22 is connected to the third water channel, that is, the water pump 22 is in the third water channel, the water pump 22 becomes a node of the third water channel, and the water pump 22 can pump water through the third water channel.
  • the water in the second water tank 4 flows through the first water outlet 41, the circulating water path, and the first water inlet 40 back to the second water tank 4, in turn, the water in the second water tank 4 can sequentially flow through the first water outlet 41
  • the first water channel, the third water channel, and the first water inlet 40 flow back into the second water tank 4.
  • the water in the first water tank 3 flows into the second water tank 4 through the make-up water channel and the first water inlet 40, and further, the water in the first water tank 3 flows into the second water channel, the third water channel, and the first water inlet 40 in order The second water tank 4.
  • the water in the second water tank 4 flows through the first water outlet 41, the first water channel, the third water channel, and the first water inlet 40 back to the second water tank 4 in turn-this belongs to the water in the second water tank 4 Self-circulation (abbreviated as water self-circulation), the water in the first water tank 3 flows through the second water channel, the third water channel, the first water inlet 40 into the second water tank 4 in turn-this belongs to the first water tank 3 to the second water tank 4.
  • Water replenishment (referred to as water replenishment), the third water channel can be shared by the water self-circulation and water replenishment station, which improves the efficiency of water channel utilization.
  • the water in the second water tank 4 flows through the first water outlet 41, the first water channel, the third water channel, and the first water inlet 40 to flow back into the second water tank 4 in sequence by the pump 22
  • the water in 3 is sucked by the water pump 22 and flows through the second water channel, the third water channel, the first water inlet 40 and flows into the second water tank 4 in this order.
  • the main body 10 of the nursing machine further includes a water diversion valve 5.
  • the water diversion valve 5 is provided with a second water inlet 50, a third water inlet 51 and a second water outlet 52.
  • the first water channel is for fluidly connecting the first water outlet 41 and the second water inlet 50
  • the second water channel is for fluidly connecting the first water tank 3 and the third water inlet 51
  • the third water channel is for fluidly connecting the second water outlet 52 and
  • the first water inlet 40, the water in the second water tank 4 can flow through the first water outlet 41, the first water channel, the second water inlet 50, the second water outlet 52, the third water channel, the first water inlet 40 in turn
  • the water in the first water tank 3 can flow through the second water channel, the third water inlet 51, the second water outlet 52, the third water channel, and the first water inlet 40 into the second water tank 4 in sequence;
  • the second water inlet 50 and the third water inlet 51 of the water valve 5 can be selectively opened, that is, the third
  • the water diversion valve 5 is also provided with a fourth water inlet 55.
  • the water diversion valve 5 adopts a water inlet valve with three inlets and one outlet, that is, the water diversion valve 5 has three water inlets (second water inlet 50, third Water inlet 51, fourth water inlet 55), and one water outlet (second water outlet 52). Since the fourth water inlet 55 is not connected to the waterway, in this embodiment, the fourth water inlet 55 is sealed with glue, but This application is not limited to this.
  • the care machine host 10 further includes a heater 53 for heating water, a sterilizer 54 for disinfecting water, a water pump 22, a heater 53, a water distribution valve 5, and a sterilizer 54 located outside the second water tank 4 ;
  • the sterilizer 54 is connected to the third waterway, that is, the sterilizer 54 is in the third waterway, and the sterilizer 54 becomes a node of the third waterway;
  • the heater 53 is connected to the third waterway, that is, the heater 53 is in the third waterway In this case, the heater 53 becomes a node of the third water channel;
  • the water pump 22, the heater 53, and the sterilizer 54 are connected in series between the second water outlet 52 and the first water inlet 40 through the third water channel.
  • the sterilizer 54 can be used to sterilize the flowing water.
  • the water flowing here is the water flowing through the sterilizer 54.
  • the ultraviolet sterilizer commonly used in the market can be used for the sterilizer 54, and the specific structure will not be described in detail.
  • the heater 53 can be used to heat the water flowing through.
  • the water flowing here is the water flowing through the heater 53.
  • the heater 53 can be a PTC (positive temperature coefficient) heater commonly used in the market.
  • the structure is not repeated here.
  • the water pump 22 may use a diaphragm pump commonly used in the market, and the specific structure will not be described in detail.
  • the third water channel is in turn fluidly connected to the second water outlet 52, the water pump 22, the heater 53, and the first water inlet 40.
  • the water pump 22 is relatively upstream, and the water pump 22 can be connected to the second water outlet with more direct and less obstacles 52, to facilitate more efficient pumping work of the water pump 22,
  • the heater 53 is relatively downstream, and the water that has just been heated from the heater 53 is hotter than the water that has been introduced into the second water tank 4, if the heater 53 is located in the water pump Upstream of 22, the water that has just been heated in the heater 53 will be quickly sucked by the water pump 22, and the higher water temperature may easily damage the water pump 22.
  • the first water inlet 40 and the first water outlet 41 are located on opposite sides of the second water tank 4, and the closest distance between the first water inlet 40 and the first water outlet 41 exceeds 15 cm.
  • the second water tank 4 includes a front side wall 420 and a rear side wall 421 opposite to the front and back, a left side wall 430 and a right side wall 431 opposite to the left and right, and a bottom wall 46 connecting the front side wall 420 and the rear side wall 421.
  • the water inlet 40 is provided on the front side wall 420
  • the first water outlet 41 is provided on the bottom wall 46 and located at the rear of the bottom wall 46.
  • the distance between the first water inlet 40 and the first water outlet 41 can be effectively extended Since the water in the second water tank 4 can flow through the first water outlet 41, the first water channel, the second water inlet 50, the second water outlet 52, the third water channel, and the first water inlet 40 in sequence back to the second water tank 4
  • the water heated by the heater 53 will circulate from the first water inlet 40 back to the second water tank 4, if the first water inlet 40 is close to the first water outlet 41, just The water heated by the heater 53 has not been sufficiently diffused in the second water tank 4 immediately after entering the first water inlet 40, it will circulate more from the first water outlet 41 again, reducing the The heat diffusion effect of the water heated by the heater 53 entering the water outlet 41 in the second water tank 4.
  • the third water channel is fluidly connected to the water pump 22, the sterilizer 54, the heater 53, and the first water inlet 40 in this order.
  • the heater 53 is disposed adjacent to the front side wall 420 and located in front of the front side wall 420.
  • the bottom wall 46 is provided with a plurality of screw posts 460 for fixing the water pump 22 and the water diversion valve 5.
  • the care machine host 10 further includes a first water pipe 260, one end of the opposite ends of the first water pipe 260 butts the first water outlet 41, the other end of the opposite ends of the first water pipe 260 butts the second water inlet 50, and the first water pipe 260 Constitute the first waterway.
  • the third water channel includes a second water pipe 261 and a third water pipe 262, one end of the opposite ends of the second water pipe 261 is docked with the second water outlet 52, and the other end of the opposite ends of the second water pipe 261 is docked with the water inlet 220 of the water pump 22, One end of the opposite ends of the third water pipe 262 is docked with the water outlet 531 of the heater 53, and the other end of the opposite ends of the third water pipe 262 is docked with the first water inlet 40.
  • the third waterway further includes a fourth water pipe 263 and a fifth water pipe 264, one end of the fourth water pipe 263 opposite to the water outlet 221 of the water pump 22, and the other end of the fourth water pipe 263 opposite to the inlet of the sterilizer 54
  • the water port 540, one of the opposite ends of the fifth water pipe 264 is docked with the water outlet 541 of the sterilizer 54, and the other end of the fifth water pipe 264 is docked with the water inlet 530 of the heater 53.
  • the third water inlet 51 is closed and under the suction of the water pump 22, the water of the second water tank 4 flows through the first water outlet 41, the first water path, the second water inlet 50, the second The water outlet 52, the third water channel, and the first water inlet 40 flow back to the second water tank 4.
  • the second water inlet 50 is closed, the third water inlet 51 is opened, and under the suction of the water pump 22, the water in the first water tank 3 It flows through the second water channel, the third water inlet 51, the second water outlet 52, the third water channel, and the first water inlet 40 into the second water tank 4 in this order.
  • the care machine host 10 further includes a partition 6 located in the second water tank 4, the first water tank 3 is placed on the upper side of the partition 6, the second water tank 4 further includes a water storage space 470, and the water storage space 470 is composed of the partition 6 and The space between the bottom walls 46 constitutes the first water inlet 40 and the first water outlet 41 penetrating the water storage space 470 respectively, and the water in the second water tank 4 is stored in the water storage space 470.
  • the water in the second water tank 4 can flow out of the water storage space 470 from the first water outlet 41 and sequentially flow through the first water channel, the second water inlet 50, the second water outlet 52, the third water channel, and the first water inlet 40 back to the storage In the water space 470; the water in the first water tank 3 may flow through the second water channel, the third water inlet 51, the second water outlet 52, the third water channel, and the first water inlet 40 into the water storage space 470 in sequence.
  • the third water inlet 51 is closed and under the suction of the water pump 22, the water in the water storage space 470 flows through the first water outlet 41, the first water path, the second water inlet 50, the second The water outlet 52, the third water channel, and the first water inlet 40 flow back to the water storage space 470.
  • the second water inlet 50 is closed, the third water inlet 51 is opened, and under the suction of the water pump 22, the water in the first water tank 3 It flows through the second water channel, the third water inlet 51, the second water outlet 52, the third water channel, and the first water inlet 40 into the water storage space 470 in this order.
  • the first water tank 3 is at least partially accommodated in the second water tank 4, the first water channel and the third water channel are located outside the second water tank 4, and the second water channel extends from inside the second water tank 4 through the water storage space 470 to the second Outside the water tank 4.
  • the partition 6 is provided with a water storage tank 60, a first transfer port 61 located below the water storage tank 60 and communicating with the water storage tank 60, the first water tank 3 is inverted, and the first water tank 3 is provided with a water outlet port 32 that communicates with the water storage tank 60
  • the port 32 is located in the second water tank 4, the lower end 320 of the water outlet port 32 is located in the water storage tank 60, the water outlet port 32 has a vertical cylindrical shape, and the water outlet port 32 opens downward toward the water storage tank 60, in the first water tank 3
  • the water enters the water storage tank 60 through the outlet port 32, the second water tank 4 is also provided with a second transfer port 48, the first transfer port 61 is docked with the second transfer port 48, and the second water path further includes a sixth water pipe 265, One of the opposite ends of the sixth water pipe 265 is docked with the second transfer port 48, and the other end of the sixth water pipe 265 is docked with the third water inlet 51, the water storage tank 60, the first transfer
  • the second transfer port 48 includes an inner section 480 located in the water storage space 470 and an outer section 481 located outside the second water tank 4 penetrating the inner section 480, and the first transfer port 61 is docked with the inner section of the second transfer port 48 At 480, one of the opposite ends of the sixth water pipe 265 is connected to the outer section 481 of the second transfer port 48.
  • the second water tank 4 is also provided with a third water outlet 49 which penetrates the water storage space 470.
  • the nursing machine main body 10 further includes a seventh water pipe 266, and one end of the seventh water pipe 266 is connected to the water inlet 230 of the second water pump 23 3. The other end is connected to the third water outlet 49.
  • the water outlet 231 of the second water pump 23 is connected to the working head through the water supply pipeline 13. Under the suction of the second water pump 23, the water in the water storage space 470 passes through the third outlet in turn The water outlet 49, the seventh water pipe 266, and the water supply pipeline 13 supply water to the working head, and the second water pump 23 uses a diaphragm pump.
  • the outer circumference of the first transfer port 61 is surrounded by a sealing ring 610, the first transfer port 61 is inserted into the inner section 480 of the second transfer port 48, and the first transfer port 61 and the inner section 480 of the second transfer port 48 pass through the seal ring 610 sealed.
  • each water pipe 260, 261, 262, 263, 264, 265, 266 can use elastic rubber pipes.
  • the second transfer port 48 is provided on the bottom wall 46 of the second water tank 4, the inner section 480 of the second transfer port 48 extends upward from the bottom wall 46, and the outer section 481 of the second transfer port 48 extends downward from the bottom wall 46.
  • a filter 611 is provided on the upper end of the first transfer port 61.
  • the partition 6 is also provided with a flat plate-shaped main board portion 69, a sink bottom wall 63, and a sink peripheral wall 64; the main board portion 69 is horizontally provided, and the main board portion 69 is provided with a number of water leakage through holes 690 penetrating the upper and lower sides of the main board portion 69; 63 and the peripheral wall 64 of the sink form a water storage tank 60, and the first transition port 61 extends downward from the bottom wall 63 of the sink.
  • the peripheral wall 64 of the sink is cylindrical.
  • the peripheral wall 64 of the sink includes a cylindrical upper portion 640 and a cylindrical
  • the lower portion 641, the upper portion 640 extend upward from the main plate portion 69, the lower portion 641 extends downward from the main plate portion 69, and the upper portion 640 and the lower portion 641 are connected up and down to form a water tank peripheral wall 64.
  • the replenishment water channel is used to fluidly connect the outlet port 32 of the first water tank 3 and the first water inlet 40.
  • the replenishment water channel extends from the inside of the second water tank 4 through the water storage space 470 to the outside of the second water tank 4.
  • the water in the first water tank 3 flows into the water storage space 470 through the outlet port 32, the supplementary water channel, and the first water inlet 40.
  • the design is such that the supplementary water channel is partially located in the second water tank 4 and partially located in the second water tank 4.
  • the supplementary water channel is located outside the second water tank 4 to facilitate access to the necessary functional devices such as the water pump 22, the sterilizer 54, the heater 53, etc.
  • the outlet port 32 of the first water tank 3 is located inside the second water tank 4 It is beneficial to restrain the outlet port 32 from being polluted by contact with the outside world. In summary, the applicability of the design can be improved.
  • the make-up water channel extends downward from inside the second water tank 4 through the water storage space 470 to outside the second water tank 4.
  • the sterilizer 54, the heater 53, and the water pump 22 are respectively connected to the supplementary water channel, and the water in the water storage space 470 flows through the first water outlet 41, the circulation water channel, and the first water inlet 40 back to the water storage space 470 in sequence.
  • the second water inlet 50 When the second water inlet 50 is opened, the third water inlet 51 is closed, and under the suction of the water pump 22, the water in the water storage space 470 flows through the first water outlet 41, the circulation water path, and the first water inlet 40 back to the water storage In the space 470, when the second water inlet 50 is closed, the third water inlet 51 is opened, and under the suction of the water pump 22, the water in the first water tank 3 sequentially flows through the supplementary water channel, and the first water inlet 40 flows into the water storage space 470.
  • the second water tank 4 further includes an accommodating space 471 above the partition 6, a plurality of support platforms 44, and a plurality of first recesses 45 corresponding to the support platform 44.
  • the first water tank 3 is inverted in the accommodating space 471, and the support platform 44 faces the second water tank
  • the first recess 45 protruding into the second water tank 4 and protruding into the second water tank 4 is formed inside the second water tank 4.
  • the supporting platform 44 separates the water storage space 470 from the first recess 45.
  • the first water tank 3 is at least Partly accommodated in the accommodating space 471, the accommodating space 471 and the water storage space 470 are separated by the partition 6, the partition 6 is located below the first water tank 3 and supports the first water tank 3, and the supporting platform 44 is located below the partition 6 and supports the partition 6 .
  • the supporting platform 44 includes a supporting wall 440 supporting the partition 6 and a longitudinal wall 441 extending upward from the bottom wall 46.
  • the bottom wall 46 is horizontally arranged, the longitudinal wall 441 is perpendicular to the bottom wall 46, and the longitudinal wall 441 integrally connects the supporting wall 440 and the bottom wall 46, the support wall 440 is horizontally arranged, the main board portion 69 is horizontally arranged, and the longitudinal wall 441 is perpendicular to the main board portion 69.
  • the partition 6 separates the water storage space 470 and the storage space 471, the water storage space 470 below the partition 6 is used to store water, and the storage space 471 above the partition 6 is used to receive the first water tank 3, which is conducive to space saving and space utilization Optimized, the supporting platform 44 can effectively indirectly support the first water tank 3 through the partition 6, which is conducive to the stable position of the first water tank 3, and the arrangement of the first water tank 3, the second water tank 4 and the partition 6 is optimized in summary.
  • the partition 6 is provided with a plurality of convex ribs 65 protruding downward toward the corresponding support platform 44 and reinforcing ribs 66 connecting the convex ribs 65.
  • the convex ribs 65 are supported on the support platform 44.
  • the partition 6 is provided with a plurality of support pads 67, and each support pad 67 is correspondingly located above each support platform 44, and the first water tank 3 is supported on each support pad 67 of the partition 6, so designed that the partition 6 bears the weight
  • the position (the position that carries the weight of the first water tank 3, that is, the support pad 67) basically corresponds to the up and down of the support platform 44 supporting the partition 6, so that the upper pressure and the lower supporting force on the partition 6 are basically aligned downward, reducing
  • the partition 6 is deformed under load.
  • the support pad 67 is made of rubber.
  • the support pad 67 is provided with a main body 670 and a positioning column.
  • the main body 670 is in the shape of a wafer.
  • the positioning column extends integrally downward from the main body 670.
  • the partition 6 is provided with a positioning hole 680.
  • the positioning column is installed To the corresponding positioning hole 680, the positioning post is partially received in the corresponding positioning hole 680, the positioning post is provided with a neck (not shown) and a head 672, the neck of the support pad 67 extends integrally downward from the main body 670, the head 672 is integrally connected to the neck of the support pad 67 and is located on the lower side of the neck of the support pad 67.
  • the radial size of the head 672 is larger than the neck of the support pad 67.
  • the baffle 6 is also provided with foolproof notches 681 located at its edges and penetrating the upper and lower sides of the baffle 6, the second water tank 4 is provided with a foolproof protrusion 432 matching the foolproof notch 681, and a third corresponding to the foolproof protrusion 432
  • the second depression 434, the foolproof protrusion 432 protrudes inward of the second water tank 4, and the second depression 434 concave inward of the second water tank 4 is formed outside the second water tank 4.
  • the fool-proof notch 681 and the fool-proof protrusion 432 are used to assist the correct installation of the partition 6 into the second water tank 4.
  • the fool-proof protrusion 432 extends vertically, and the lower end of the fool-proof protrusion 432 is integrally connected to the bottom wall 46
  • the upper end of the protrusion 432 is higher than the supporting platform 44, and the lower end of the supporting platform 44 is integrally connected to the bottom wall 46.
  • the foolproof protrusion 432 protrudes from one of the front side wall 420, the rear side wall 421, the left side wall 430, and the right side wall 431 toward the second water tank 4.
  • the foolproof protrusion 432 is located on the left side wall 430, foolproof
  • the upper end of the protrusion 432 is provided with an inclined guide wall 433 for guiding the assembly of the fool-proof protrusion 432 and the fool-proof notch 681.
  • the first water tank 3 includes a tank body 30, a handle 31 located at the upper part of the tank body 30, and a cover body assembly installed at the lower part of the tank body 30.
  • the cover body assembly is at least partially accommodated in the water storage tank 60; the water outlet port 32 is provided in the cover body assembly, Forms a part of the cover assembly; the handle 31 is located outside the second water tank 4.
  • the baffle 6 is further provided with an abutment 630 extending upward from the bottom wall 63 of the sink.
  • the cover assembly is provided with a bracket 33 located in the water outlet port 32, a sealing plug 34 for sealing the water outlet port 32, and combined with the sealing plug 34 Together, the connecting rod 35 used to drive the sealing plug 34, the water outlet port 32, and the bracket 33 are respectively provided on the cover body 36 of the cover body assembly, forming a part of the cover body 36, the cover body 36 is disc-shaped;
  • the box 30 is provided with Round box opening 300, the cover body 36 is installed at the box opening 300, the cover body 36 is screwed and fixed to the box opening 300, the box opening 300 is provided with an external thread, and the cover body 36 is provided with an internal thread screwed to the outer thread of the box opening 300 360;
  • the sealing plug 34 is located above the bracket 33, the connecting rod 35 passes through the bracket 33, the bracket 33 is in a cross shape, and a first through hole 330 is provided in the center of the bracket 33 for the connecting rod 35 to pass through.
  • the abutting portion 630 is used to lift the connecting rod 35 upwards, so that the connecting rod 35 drives the sealing plug 34 away from the water outlet port 32, so that the water outlet port 32 is opened.
  • the top part 630 has a rod shape; the top part 630 uses a hollow rod to reduce water lock in injection molding.
  • the connecting rod 35 includes a head 350 at its end and a neck 351 integrally connected to the head 350. The radial size of the head 350 is larger than the radial size of the neck 351.
  • the sealing plug 34 is provided with a second through hole 340 and surrounding The elastic holding ring 341 of the second through hole 340, the neck 351 is located in the second through hole 340, the holding ring 341 elastically restrains the neck 351, thereby tightening the neck 351, so that the sealing plug 34 is kept on the connecting rod 35;
  • the head 350 passes through the second through hole 340, and the radial size of the head 350 is larger than the radial size of the second through hole 340, so as to be restricted outside the second through hole 340.
  • the sealing plug 34 is in the shape of a disk, and the sealing plug 34 is made of an elastic material, such as rubber.
  • the connecting rod 35 is further provided with a top portion 352, and the top portion 630 is upwardly pressed against the top portion 352, and the cover body assembly is further provided with an elastic member 36 sleeved on the connecting rod 35, the upper end of the elastic member 36 is pressed against the bracket 33, the elastic member The 36 lower end is pressed against the top 352.
  • the top 352 is located at the lower end of the connecting rod 35, and the top 352 has a circular plate shape.
  • the pure water tank no longer emits water into the water tank of the water dispenser, unless someone takes water to drink and causes the water in the water tank of the water dispenser to decrease, thereby After breaking the balance, the water in the pure bucket will enter one Into the water tank of the drinking fountain), when the second water tank 4 is not replenished, the water supply channel is not open, the water in the water storage tank 60 floods the lower part 320 of the lid assembly and the lower end 320 of the water outlet port 32, and the first water tank is under the action of atmospheric pressure 3 does not go out, when the second water tank 4 is refilled, the third inlet 51 of the water diversion valve 5 is opened, the second inlet 50 is closed, and the water pump 22 is pumping (in fact, even if the water pump 22 is not pumping at this time) Suction, the water in the first water tank 3 will naturally flow into the water storage space 470 through the open water supply channel, the water pump 22 plays a role in strengthening the water outlet, and the water supply amount can be controlled by controlling the time when
  • the sterilizer 54 performs water flow Disinfection; in the process of replenishing water, the heater 53 may not heat the water flowing through, but remains in the self-circulation process of the water in the second water tank 4 before heating; when the water in the second water tank 4 self-circulates, the water divider valve 5
  • the second water inlet 50 is opened, the third water inlet 51 is closed, and the water pump 22 sucks, the water in the second water tank 4 flows through the first water outlet 41, the first water pipe 260, the second water inlet 50, the second The water outlet 52, the second water pipe 261, the water pump 22, the fourth water pipe 263, the sterilizer 54, the fifth water pipe 264, the heater 53, the third water pipe 262, and the first water inlet 40 flow back into the second water tank 4, and so on , The water in the second water tank 4 can continue to self-circulate; during the self-circulation of
  • the water pump 22, the water distribution valve 5, the heater 53, and the sterilizer 54 are respectively electrically connected to the controller of the care machine, the controller controls the opening and closing of the water pump 22, the heater 53, the sterilizer 54, etc., and controls the water distribution valve 5 to enter The switching of the water ports 50 and 51; since the sterilizer 54 is always turned on for disinfection during the replenishment of the first water tank 3 to the second water tank 4, the water in the second water tank 4 has been sterilized once. In the subsequent second water tank 4 During the self-circulation of water, the sterilizer 54 can be turned on for supplementary sterilization, or the sterilizer 54 can be turned off.
  • the heating water tank may be provided with a liquid level detector to monitor the water level of the heating water tank, and a temperature detector may also be provided to monitor the water temperature in the heating water tank.
  • the sewage bucket 21 is located behind the water isolation device and is juxtaposed with the left and right sides of the second water tank 4;
  • the water isolation device includes a float 93 for blocking the air outlet 751 of the water isolation device, a water storage chamber 980, and a float accommodation for accommodating the float 93 Chamber 990, a labyrinth channel connecting the water storage chamber 980 and the float accommodating chamber 990, the air inlet port 750 of the water trap corresponds to the water storage chamber 980 up and down and is located above the water storage chamber 980, and the air outlet port 751 corresponds to the float accommodating chamber
  • the 990 is opposed to each other up and down and is located above the float accommodating cavity 990, and the labyrinth channel is located between the water storage cavity 980 and the float accommodating cavity 990.
  • the water blocking device further includes a plurality of partitions that partition the labyrinth channel, each partition extends in the up-down direction, and each partition is vertically arranged.
  • the lower end of the float accommodating cavity 990 is flush with the lower end of the labyrinth channel, and thus at the same height; the lower end of the float accommodating cavity 990 is flush with the lower end of the partition, and thus is at the same height.
  • the labyrinth channel includes a first partition 70, a second partition 71, a third partition 72, a fourth partition 73, and a fifth partition 74, and the plurality of partitions includes a first partition 80, a second partition 81, and a third partition Plate 82, fourth partition 83, fifth partition 84, sixth partition 85, first partition 80, second partition 81, third partition 82, fourth partition 83, fifth partition 84 6.
  • the upper end of the sixth partition 85 is flush with the lower end of the six.
  • the first separator 80 is opposed to the second separator 81, the third separator 82 is located between the first separator 80 and the second separator 81, and the fourth separator 83 is located between the first separator 80 and the second separator 81 Between 81, one side 820 of the opposite sides of the third separator 82 is integrally connected to the first separator 80, and the other side 821 of the opposite sides of the third separator 82 is spaced from the second separator 81 to form the first At the interval 70, one side 830 of the opposite sides of the fourth partition 83 is integrally connected to the second partition 81, and the other side 831 of the opposite sides of the fourth partition 83 is spaced from the first partition 80 to form the second partition 71.
  • the first separator 80 is parallel to the second separator 81, the third separator 82 is parallel to the fourth separator 83, and the first separator 80 is perpendicular to the third separator 82 and the fourth separator 83.
  • One side 840 of the opposite sides of the fifth partition 84 is integrally connected with the first partition 80
  • one side 850 of the opposite sides of the sixth partition 85 is integrally connected with the second partition 81
  • the other side of the fifth partition 84 is opposite
  • One side 841 is spaced apart from the other side 851 of the two opposite sides of the sixth separator 85 to form the third space 72.
  • the third interval 72 is centrally disposed and is located approximately on the midline between the first partition 80 and the second partition 81, the vertical distance between the third interval 72 and the first partition 80, and the third interval 72 and the second partition The vertical distances between the plates 81 are equal.
  • the first interval 70, the second interval 71, and the third interval 72 are sequentially distributed between the water storage chamber 980 and the float accommodating chamber 990, the third partition 82 is located between the float accommodating chamber 990 and the fourth partition 83, the first The vertical projections of the interval 70, the second interval 71, and the third interval 72 on the first plane are completely staggered, the first plane is perpendicular to the left-right direction, and the first plane is parallel to the vertical of the third partition 82 and the fourth partition 83 Straight plane, the first plane is a virtual plane, which is introduced to facilitate the description of the specific situation where the first interval 70, the second interval 71, and the third interval 72 are staggered.
  • the vertical projection on the first plane requires the projection projection direction to be vertical ⁇ ⁇ ⁇ On the first plane.
  • the first interval 70, the second interval 71, and the third interval 72 each extend in the vertical direction.
  • the water storage cavity 980, the labyrinth channel, and the float accommodation cavity 990 are arranged side by side, and the water storage cavity 980 downwardly exceeds the float accommodation cavity 990 and the labyrinth channel.
  • the lower end of the float accommodating cavity 990 is flush with the lower end of the labyrinth channel.
  • the water blocking device further includes a base and an upper cover provided on the upper end of the base.
  • the water storage cavity 980 and the float accommodating cavity 990 respectively form part of the inner cavity of the base, and the air inlet port 750 and the air outlet port 751 are formed on the top cover, respectively.
  • the base includes a water storage cup 98 and a float accommodating cup 99.
  • the bottom wall 991 has a flat shape
  • the connecting wall 86 has a flat shape and is flush with the bottom wall 991
  • the fifth partition 84 and the sixth partition 85 extend upward from the junction of the bottom wall 991 and the connecting wall 86, respectively;
  • the float accommodating cup 99 is also provided with a first arc-shaped wall 992, a first arc-shaped wall 993, a first arc-shaped wall 992, a first arc-shaped wall 993 separating the water storage chamber 980 and the float accommodating chamber 990, a first arc-shaped wall 992, the first A curved wall 993 is shared by the water storage cup 98 and the float accommodating cup 99 respectively.
  • the water storage cup 98 is also provided with two intermediate walls 981 located on opposite sides of the labyrinth channel.
  • the intermediate wall 981 is parallel to the bottom wall 991 and connected
  • the wall 86 is higher than the bottom wall 991 and the connecting wall 86.
  • the first curved wall 992 extends upward from one of the intermediate walls 981, and the first curved wall 993 extends upward from the other of the intermediate walls 981.
  • the lower end of the float accommodating chamber 990 is flush with the lower end of the first interval 70, the lower end of the second interval 71, and the lower end of the third interval 72.
  • the base is also provided with a drain 87, which is in communication with the water storage chamber 980 and is located Below the water cavity 980, the water blocking device further includes a faucet 94 installed at the drain 87.
  • the faucet 94 can use an existing general faucet. The specific structure is not described in detail.
  • the chassis 101 is provided with a screw column 96, and the base is provided with a protrusion 89 corresponding to the screw column 96.
  • a screw (not shown) is locked in the screw column 96 through the protrusion 89 to fix the base to the chassis 101.
  • the upper cover further includes a baffle 76 that extends downward into the inner cavity of the base.
  • the baffle 76 extends downward beyond the air inlet port 750 and the air outlet port 751.
  • the baffle 76 is located between the air inlet port 750 and the air outlet port 751 During this period, the baffle 76 is blocked on the side of the air inlet port 750 close to the air outlet 751, so that the airflow of the air inlet port 750 needs to bypass the baffle 76 to the air outlet 751, which is more conducive to the sewage, foreign objects, etc. Fall more into the inner cavity of the base.
  • the upper cover also includes a bottom plate 77, a ring-shaped rib protruding downward from the bottom plate 77, the air inlet port 750 and the air outlet port 751 respectively penetrate the bottom plate 77, the ring-shaped rib surrounds the periphery of the air inlet port 750 and the air outlet port 751, and the ring-shaped block
  • the rib includes a spaced first rib segment 780 and a second rib segment 781, the air inlet port 750 and the air outlet port 751 are located between the first rib segment 780 and the second rib segment 781, and the baffle 76 extends downward from the bottom plate 77, One end 760 of the opposite ends of the baffle 76 is integrally connected to the first rib segment 780, and the other end 761 of the opposite ends is integrally connected to the second rib segment 781.
  • the first rib segment 780 and the second rib segment 781 are straight.
  • the annular ribs also include spaced third rib segments 782 and fourth rib segments 783.
  • the third rib segments 782 and the fourth rib segments 783 are arc-shaped, respectively, and the baffle 76 is located on the third rib segments 782 and the fourth rib segments 783 between, the third rib segment 782 is connected between the first rib segment 780 and the second rib segment 781, the fourth rib segment 783 is connected between the first rib segment 780 and the second rib segment 781, the third rib segment 782
  • a hook portion 784 extends away from the fourth rib section 783.
  • the ring-shaped ribs match the shape of the upper port 88 of the base and fit into the upper port 88 of the base.
  • the base is provided with a positioning port 883.
  • the hook 784 is embedded in the positioning Mouth 883.
  • the ring-shaped ribs are sealed with glue around the periphery of the base, so that the gap between the bottom plate 77 and the base is sealed to ensure the sealing between the bottom plate 77 and the base.
  • the positioning port 883 is a through hole, and a glue is sealed between the hook portion 784 and the positioning port 883.
  • the upper cover further includes a cross 79. The cross 79 is located in the air inlet port 750.
  • a sponge block may be provided on the upper side of the cross 79 to absorb water.
  • the sponge block is cylindrical, and the air inlet port 750 The shapes match, and the sponge can be fixed in the air inlet port 750 with glue.
  • the base is provided with a first screw hole 880 located at the periphery of the ring-shaped retaining bar.
  • the water blocking device further includes a first screw 950 for fixing the upper cover and the base.
  • the first screw 950 is screwed to the first screw hole 880, and the first screw hole 880 and positioning port 883 are located on the periphery of the ring-shaped bar and on opposite sides of port 88 on the base.
  • the float 93 is spherical, the diameter of the float 93 is 39 mm, the height L1 of the float accommodating chamber 990 is 128 mm, the labyrinth channel, the first partition 80, the second partition 81, the third partition 82, the fourth partition 83.
  • the height L2 of the fifth partition 84 and the sixth partition 85 is 95 mm, and the height L1 of the water storage chamber 980 is 208 mm; the float 93 of appropriate weight can be selected according to the suction force of the normal suction of the negative pressure source 20;
  • This embodiment can be set as follows: as long as the liquid level in the float accommodating chamber 990 rises to such a height that the highest point of the float 93 has been approximately flush with each partition, the liquid level and the float 93 are now away from the air outlet port 751 More recently, the negative pressure source 20 can suck the float 93 up to make the float 93 block the air port 751, which effectively prevents the liquid accumulated in the water trap from being drawn up; the above size and setting are only one For an example, those skilled in the art can easily adjust the size and settings according to actual needs and specific conditions.
  • the water blocking device further includes a first conductive probe 90 and a second conductive probe 91 exposed in the water storage chamber 980, a first conductive line (not shown) connected to the first conductive probe 90, and a second conductive probe 91 connected to In the second conductive circuit (not shown), the first conductive probe 90 and the second conductive probe 91 are at different heights, and the liquid collected in the water storage chamber 980 floods at least a part of the first conductive probe 90 and the second conductive probe 91 At least in part, the first conductive line is electrically connected to the second conductive line through the first conductive probe 90, the liquid collected in the water storage chamber 980, and the second conductive probe 91 in this order. The liquid has reached a certain height.
  • the control system can control the nursing machine to issue an alarm to remind the user that the liquid collected in the water storage chamber 980 exceeds the warning line, and the water storage chamber 980 needs to be emptied; specifically, the first conductive line, the first The two conductive lines may be wires, which are respectively connected to the control system of the care machine.
  • the second conductive line Head 91 is electrically interconnected, constituting the conductive circuit and to a control system, the control system triggers an alarm.
  • the first conductive probe 90 and the second conductive probe 91 are respectively screws, which are respectively fixed to the water storage cup 98.
  • the front ends of the first conductive probe 90 and the second conductive probe 91 are respectively probed into the storage cavity 980, so as to The liquid collected in the water storage chamber 980 is more likely to come into contact.
  • the first conductive probe 90 and the second conductive probe 91 are arranged horizontally.
  • the liquid level detection in the water storage chamber 980 can be realized by the first conductive probe 90 and the second conductive probe 91.
  • the heights of the first conductive probe 90 and the second conductive probe 91 are only a little higher than the lower end of the float accommodating chamber 990 (Less than 2 mm), after the liquid level in the water storage chamber 980 exceeds the lower end of the float accommodating chamber 990, the liquid level in the water storage chamber 980 and the liquid level in the float accommodating chamber 990 will be based on the communication effect of the labyrinth channel The same height; the float 93 is only a preparatory safety protection measure. If the liquid level detection of the first conductive probe 90 and the second conductive probe 91 has not failed and the user promptly empties the water storage chamber 980 after receiving the liquid level alarm, Then, the situation that the float 93 blocks the air outlet 751 will not occur.
  • the float 93 can be in the float containing chamber 990 after the liquid level reaches a certain height
  • the outlet port 751 is blocked to play a role of water and overflow prevention.
  • the water blocking device further includes a vent hole 92 communicating with the inner cavity of the base.
  • the base and the upper cover are fixed together.
  • the vent holes 92 respectively penetrate the bottom plate 77.
  • the baffle 76 is located between the vent hole 92 and the air outlet port 751.
  • the air hole 92 is located between the air inlet port 750 and the baffle 76.
  • the care machine host 10 further includes an air duct (not shown) and an air pressure detection unit (not shown) for detecting the air pressure of the inner cavity of the base.
  • One of the opposite ends of the air duct is connected to the air hole 92, and the air duct is opposite The other of the two ends is connected to the air pressure detection unit, so that the air pressure detection unit can collect the air pressure of the inner cavity of the base.
  • the air pressure detection unit can use the existing technology, such as a pressure detection device that detects the tire air pressure, a pressure gauge of the air compressor The specific structure of the air pressure detection unit is not repeated here.
  • a pressure detection device that detects the tire air pressure
  • a pressure gauge of the air compressor The specific structure of the air pressure detection unit is not repeated here.

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Abstract

一种护理机主机（10），包括容纳污物的污水桶（21）、隔水装置、第一水箱（3）、第二水箱（4）、水泵（22）、第一水路、第二水路、第三水路，隔水装置包括连通蓄水腔（980）与浮子容纳腔（990）的迷宫式通道、分隔形成所述迷宫式通道的若干上下方向延伸的隔板，迷宫式通道位于蓄水腔（980）与浮子容纳腔（990）之间而连通蓄水腔（980）与浮子容纳腔（990），第二水箱（4）设有第一进水口（40）、第一出水口（41），水泵（22）接入于第三水路中，第二水箱（4）中的水可依次流经第一出水口（41）、第一水路、第三水路、第一进水口（40）流回第二水箱（4）中，第一水箱（3）中的水可依次流经第二水路、第三水路、第一进水口（40）流入第二水箱（4）中。

Description

护理机主机及其所属的护理机
本公开要求在2018年11月08日提交中国专利局、申请号为201811327035.0的中国专利申请的优先权，以上申请的全部内容通过引用结合在本公开中。
技术领域
本发明涉及医疗护理器械技术领域，特别涉及护理机的主机。
背景技术
护理机一般包括可穿戴式的集便器、主机，集便器与主机之间通常连通有供水管路、吸污管路等，集便器设有便槽，集便器穿戴于人体胯部，供病人排便于便槽中，主机通常设有提供抽吸排泄污物动力的负压源、容纳污物的污水桶、净水箱、储水箱，负压源包括电机及由电机驱动而旋转的叶轮，电机驱动叶轮旋转而产生抽吸力。抽吸人体排泄物的过程大致为：人体排便于集便器便槽中，供水管路给集便器供水，集便器的喷头冲洗人体及排泄物，负压源进行抽吸，便槽中的排泄物、污水伴随着抽吸的气流经由吸污管路被吸入污水桶；储水箱通常用于容纳加热的水-温水，储水箱的水通常通过供水管路供给工作头使用，用作冲洗人体及其排泄物的水源，净水箱通常容纳干净的未经加热的水(例如自来水)，每次冲洗人体及其排泄物会用掉储水箱全部或部分的水，净水箱用于向储水箱补水，当净水箱中水用完之后，可以取出净水箱并重新将其装满水，再放回主机使用。现有技术护理机的水箱设置、水箱间的水路需要优化改进。
发明内容
本发明提供一种水路利用效率提高的护理机主机。
本发明采用如下技术方案：一种护理机主机，包括第一水箱、第二水箱、水泵、第一水路、第二水路、第三水路，第二水箱设有第一进水口、第一出水口，水泵接入于第三水路中，第二水箱中的水可依次流经第一出水口、第一水路、第三水路、第一进水口流回第二水箱中，第一水箱中的水可依次流经第二水路、第三水路、第一进水口流入第二水箱中。
如此设计，第二水箱中的水可依次流经第一出水口、第一水路、第三水路、第一进水口流回第二水箱中，这属于第二水箱中的水自循环(简称水自循环)，第一水箱中的水可依次流经第二水路、第三水路、第一进水口流入第二水箱中，这属于第一水箱对第二水箱的补水(简称补水)，本发明中第三水路可被水自循环与补水所共用，从而提高水路利用效率。
进一步的，护理机主机还包括分水阀，分水阀设有第二进水口、第三进水口、第二出水口，第一水路用以流体连通第一出水口与第二进水口，第二水路用以流体连通第一水箱与第三进水口，第三水路用以流体连通第二出水口与第一进水口，第二水箱中的水可依次流经第一出水口、第一水路、第二进水口、第二出水口、第三水路、第一进水口流回第二水箱中，第一水箱中的水可依次流经第二水路、第三进水口、第二出水口、第三水路、第一进水口流入第二水箱中，分水阀的第二进水口与第三进水口可择一的开通。
进一步的，护理机主机还包括提供抽吸排泄污物动力的负压源、容纳污物的污水桶、隔水装置、用以连通污水桶与隔水装置进风端口的进风管路、用以连通负压源与隔水装置出风端口的出风管路，隔水装置包括用以封堵出风端口的浮子、蓄水腔、用以容纳浮子的浮子容 纳腔，进风端口对应与蓄水腔上下相对并位于蓄水腔上方，出风端口对应与浮子容纳腔上下相对并位于浮子容纳腔上方，隔水装置还包括连通蓄水腔与浮子容纳腔的迷宫式通道、分隔形成所述迷宫式通道的若干上下方向延伸的隔板，迷宫式通道位于蓄水腔与浮子容纳腔之间而连通蓄水腔与浮子容纳腔，蓄水腔、迷宫式通道、浮子容纳腔并列设置，浮子容纳腔的下端与迷宫式通道的下端及各隔板的下端平齐，蓄水腔向下超出迷宫式通道，迷宫式通道设有分别上下方向延伸的第一间隔、第二间隔、第三间隔，第一间隔、第二间隔、第三间隔由不同的隔板之间的间隔构成并在第一平面的垂直投影相完全错开，第一平面垂直于左右方向；污水桶位于隔水装置的后方并与第二水箱左右并列，第一水箱至少部分容纳于第二水箱之内，第二水箱还设有储水空间，储水空间位于第一水箱下方，第一进水口、第一出水口分别与储水空间贯通，第二水路从第二水箱之内延伸穿过储水空间至第二水箱之外。
附图说明
图1为本护理机主机的立体图；
图2为本护理机集便器的立体图；
图3为本护理机主机去掉上壳体、左壳体、前壳体、隔水装置等的一角度的立体图；
图4为本护理机主机去掉底盘等的仰视的立体图；
图5为本护理机主机去掉部分上壳体、第一水箱等的俯视的立体图；
图6为本护理机主机去掉上壳体、左壳体、右壳体、前壳体等的一角度的立体图；
图7为本护理机主机第二水箱、水泵、消毒器、分水阀等的仰视的组合示意图；
图8为本护理机主机第二水箱、水泵、加热器、消毒器、分水阀等的侧视的组合示意图；
图9为本护理机主机第一水箱、第二水箱、隔板的分解示意图；
图10为本护理机主机第一水箱、第二水箱、隔板的竖向剖视示意图；
图11为本护理机主机第二水箱的立体图；
图12为本护理机主机隔板的立体图；
图13为本护理机主机加热器的示意图；
图14为本护理机主机消毒器的示意图；
图15为本护理机第一水箱盖体组件的分解图；
图16为本护理机主机去掉上壳体、左壳体、前壳体等的一角度的立体图；
图17为本护理机主机隔水装置、进风管路及出风管路组合状态的立体图；
图18为图17的一分解图；
图19为图15的一竖向剖视图；
图20为本护理机主机隔水装置底座的立体图；
图21为本护理机主机隔水装置的上盖的一角度的立体图；
图22为本护理机主机隔水装置的上盖的另一角度的立体图；
图23为图20的部分放大图。
具体实施方式
下面结合本发明实施例的附图对本发明实施例的技术方案进行解释和说明，但下述实施 例仅为本发明的优选实施例，并非全部。基于实施方式中的实施例，本领域技术人员在没有做出创造性劳动的前提下所获得其他实施例，都属于本发明的保护范围。
参照图1至图23所示，本发明的护理机用于对人体的排泄物自动清理，减轻家属及护工的负担，护理机包括护理机主机10、供穿戴于人体的集便器11、连接于护理机主机10与集便器11之间的管路(包括连接于护理机主机10与集便器11之间的吸污管路12、连接于护理机主机10与集便器11之间的供水管路13)、容纳污物的污水桶21、隔水装置、用以连通污水桶21与隔水装置进风端口40的进风管路970、用以连通负压源20与隔水装置出风端口41的出风管路971，护理机主机10设有外壳100、提供抽吸排泄污物动力的负压源20、第一水箱3、第二水箱4、水泵22、第二水泵23、轮子24、移动护理机主机10用的推拉杆25。外壳100包括底盘101、上壳体102、左壳体103、右壳体104、前壳体105、后壳体106，负压源20、第一水箱3、第二水箱4、水泵22、第二水泵23位于外壳100之内，负压源20、第二水箱4、污水桶21、隔水装置设置在底盘101上。负压源20包括电机(未图示)及由电机驱动而旋转的叶轮(未图示)。集便器11设有供病人排便于其中的便槽110。负压源20包括进风入口200、排风出口(未图示，通常设于负压源20底部)、电机(未图示，设于负压源20内部)及由电机驱动而旋转的叶轮(未图示，设于负压源20内部)；进风管路970与进风端口750对接并打胶密封，出风管路971相反两端中的一端对接出风端口751，出风管路971相反两端中的另一端对接负压源20的进风入口200。电机驱动叶轮旋转而产生抽吸气流，便槽110中的污物伴随着抽吸气流经吸污管路12进入污水桶21，抽吸气流进一步经进风管路970、隔水装置、出风管路971、进风入口200进入负压源20并从排风出口排出负压源20。
第一水箱3用以容纳干净的水，例如自来水。第二水箱4用以容纳加热的水，水温适度以用作冲洗人体下体及排泄物的水源，第二水箱4中的水通常被加热到30度至40度，第二水箱4设有第一进水口40、第一出水口41。护理机主机10设有补水水路、循环水路，循环水路用以流体连通于第一进水口40与第一出水口41之间，补水水路包括第二水路、第三水路，循环水路包括第一水路、前述的第三水路。水泵22接入第三水路中，即水泵22处于第三水路中，水泵22成为第三水路的一个节点，水泵22可通过第三水路进行抽水。第二水箱4中的水依次流经第一出水口41、循环水路、第一进水口40流回第二水箱4，进一步的，第二水箱4中的水可依次流经第一出水口41、第一水路、第三水路、第一进水口40流回第二水箱4中。第一水箱3中的水流经补水水路、第一进水口40流入第二水箱4中，进一步的，第一水箱3中的水依次流经第二水路、第三水路、第一进水口40流入第二水箱4中。如此设计，第二水箱4中的水依次流经第一出水口41、第一水路、第三水路、第一进水口40流回第二水箱4中--这属于第二水箱4中的水自循环(简称水自循环)，第一水箱3中的水依次流经第二水路、第三水路、第一进水口40流入第二水箱4中--这属于第一水箱3对第二水箱4的补水(简称补水)，第三水路可被水自循环与补水所公用，提高了水路利用效率。具体而言，第二水箱4中的水在水泵22抽吸下依次流经第一出水口41、第一水路、第三水路、第一进水口40流回第二水箱4中，第一水箱3中的水在水泵22抽吸下依次流经第二水路、第三水路、第一进水口40流入第二水箱4中。
护理机主机10还包括分水阀5，分水阀5设有第二进水口50、第三进水口51、第二出水口52。第一水路用以流体连通第一出水口41与第二进水口50，第二水路用以流体连通第一水箱3与第三进水口51，第三水路用以流体连通第二出水口52与第一进水口40，第二水箱4中的水可依次流经第一出水口41、第一水路、第二进水口50、第二出水口52、第三水路、第一进水口40流回第二水箱4中，第一水箱3中的水可依次流经第二水路、第三进水口51、第二出水口52、第三水路、第一进水口40流入第二水箱4中；分水阀5的第二进水口50与第三进水口51可择一的开通，即使得第二进水口50开通时第三进水口51不开通，第三进水口51开通时第二进水口50不开通。分水阀5还设有第四进水口55，本实施方式中分水阀5采用三进一出的分水阀，即分水阀5具有三个进水口(第二进水口50、第三进水口51、第四进水口55)、一个出水口(第二出水口52)，由于第四进水口55没有被接入水路，本实施方式中用胶水将第四进水口55封死，但本申请不以此为限。
护理机主机10还包括用以对水进行加热的加热器53、用以对水进行消毒的消毒器54，水泵22、加热器53、分水阀5、消毒器54位于第二水箱4之外；消毒器54接入第三水路中，即消毒器54处于第三水路中，消毒器54成为第三水路的一个节点；加热器53接入第三水路中，即加热器53处于第三水路中，加热器53成为第三水路的一个节点；水泵22、加热器53、消毒器54通过第三水路串接于第二出水口52与第一进水口40之间。消毒器54可用以对流经的水进行消毒，此处流经的水即流经消毒器54的水，消毒器54可选用市面上常用的紫外线消毒器，具体结构不再赘述。加热器53可用以对流经的水进行加热，此处流经的水即流经加热器53的水，加热器53可选用市面上常用的PTC(positive temperature coefficient,正温度系数)加热器，具体结构不再赘述。水泵22可采用市面上常用的隔膜泵，具体结构不再赘述。第三水路依次流体连接第二出水口52、水泵22、加热器53、第一进水口40，如此设计，水泵22相对居于上游，水泵22可以相对更直接、少障碍的连通到第二出水口52，便于水泵22更高效率的抽水工作，加热器53相对居于下游，从加热器53中刚加热出来的水相对于已经汇入第二水箱4中的水更热，如果加热器53位于水泵22上游，加热器53中刚加热出来的水会很快被水泵22抽吸到，水温较高容易耗损水泵22。第一进水口40与第一出水口41位于第二水箱4的相反两侧，第一进水口40与第一出水口41间的直线最近距离超过15厘米。第二水箱4包括前后间隔相对的前侧壁420与后侧壁421、左右间隔相对的左侧壁430与右侧壁431、连接前侧壁420与后侧壁421的底壁46，第一进水口40设于前侧壁420，第一出水口41设于底壁46并位于底壁46的后部，如此设计，可以有效的拉开第一进水口40与第一出水口41的距离，由于第二水箱4中的水可依次流经第一出水口41、第一水路、第二进水口50、第二出水口52、第三水路、第一进水口40流回第二水箱4中，形成水循环，因此水循环过程中经过加热器53加热的水会从第一进水口40循环回到第二水箱4中，如果第一进水口40与第一出水口41挨得很近，刚经过加热器53加热的水从第一进水口40刚进入后还没有较为充分的在第二水箱4中扩散开来，就会较多的从第一出水口41再次循环出去，降低了从第一出水口41进入的经过加热器53加热的水在第二水箱4中的热量扩散效果。第三水路依次流体连接水泵22、消毒器54、加热器53、第一进水口40，加热器53与前侧壁 420相邻设置并位于前侧壁420的前方。底壁46设有若干螺钉柱460，用以固定水泵22及分水阀5。
护理机主机10还包括第一水管260，第一水管260相反两端中的一端对接第一出水口41，第一水管260相反两端中的另一端对接第二进水口50，第一水管260构成所述第一水路。第三水路包括第二水管261、第三水管262，第二水管261相反两端中的一端对接第二出水口52，第二水管261相反两端中的另一端对接水泵22的进水口220，第三水管262相反两端中的一端对接加热器53的出水口531，第三水管262相反两端中的另一端对接第一进水口40。第三水路还包括第四水管263、第五水管264，第四水管263相反两端中的一端对接水泵22的出水口221，第四水管263相反两端中的另一端对接消毒器54的进水口540，第五水管264相反两端中的一端对接消毒器54的出水口541，第五水管264相反两端中的另一端对接加热器53的进水口530。当第二进水口50开通、第三进水口51关闭且在水泵22的抽吸下，第二水箱4的水依次流经第一出水口41、第一水路、第二进水口50、第二出水口52、第三水路、第一进水口40流回第二水箱4，当第二进水口50关闭、第三进水口51开通且在水泵22的抽吸下，第一水箱3中的水依次流经第二水路、第三进水口51、第二出水口52、第三水路、第一进水口40流入第二水箱4。
护理机主机10还包括位于第二水箱4之中的隔板6，第一水箱3放置于隔板6上侧，第二水箱4还包括储水空间470，储水空间470由隔板6与底壁46之间的空间构成，第一进水口40、第一出水口41分别与储水空间470贯通，第二水箱4中的水储存在储水空间470中。第二水箱4中的水可由第一出水口41流出储水空间470并依次流经第一水路、第二进水口50、第二出水口52、第三水路、第一进水口40流回储水空间470中；第一水箱3中的水可依次流经第二水路、第三进水口51、第二出水口52、第三水路、第一进水口40流入储水空间470中。当第二进水口50开通、第三进水口51关闭且在水泵22的抽吸下，储水空间470的水依次流经第一出水口41、第一水路、第二进水口50、第二出水口52、第三水路、第一进水口40流回储水空间470，当第二进水口50关闭、第三进水口51开通且在水泵22的抽吸下，第一水箱3中的水依次流经第二水路、第三进水口51、第二出水口52、第三水路、第一进水口40流入储水空间470。第一水箱3至少部分容纳于第二水箱4之内，第一水路、第三水路位于第二水箱4之外，第二水路从第二水箱4之内延伸穿过储水空间470至第二水箱4之外。
隔板6设有储水槽60、位于储水槽60下侧并连通储水槽60的第一转接端口61，第一水箱3倒置，第一水箱3设有连通储水槽60的出水端口32，出水端口32位于第二水箱4之内，出水端口32的下端320位于储水槽60之内，出水端口32呈竖向的圆筒状，出水端口32开口向下朝向储水槽60，第一水箱3中的水是由出水端口32进入储水槽60，第二水箱4还设有第二转接端口48，第一转接端口61对接第二转接端口48，第二水路还包括第六水管265，第六水管265相反两端中的一端对接第二转接端口48，第六水管265相反两端中的另一端对接第三进水口51，储水槽60、第一转接端口61、第二转接端口48、第六水管265依次连通构成所述第二水路。第二转接端口48包括位于储水空间470内的内段480及位于第二水箱4 外部的与内段480贯通的外段481，第一转接端口61对接第二转接端口48内段480，第六水管265相反两端中的一端是对接于第二转接端口48外段481。第二水箱4还设有第三出水口49，第三出水口49与储水空间470贯通，护理机主机10还包括第七水管266，第七水管266一端对接第二水泵23的进水口230、另一端对接第三出水口49，第二水泵23的出水口231与工作头之间通过供水管路13连接，在第二水泵23抽吸下，储水空间470的水依次经由第三出水口49、第七水管266、供水管路13向工作头供水，第二水泵23采用隔膜泵。第一转接端口61外周环绕有密封圈610，第一转接端口61插入于第二转接端口48内段480，第一转接端口61与第二转接端口48内段480通过密封圈610密封。为了防止以上各水路发生漏水，在接口对接处应该做好密封，即各水管与对应的端口、进水口、出水口对接后需做好密封，可以采用密封圈密封、打胶密封、束带扎紧密封等方式，以上密封技术属于本领域的常识，不再赘述；各水管260、261、262、263、264、265、266可采用弹性的橡胶管。第二转接端口48设于第二水箱4底壁46，第二转接端口48内段480自底壁46向上延伸，第二转接端口48外段481自底壁46向下延伸。第一转接端口61上端设有滤网611。隔板6还设有平板状的主板部69、水槽底壁63、水槽周壁64；主板部69水平设置，主板部69设有若干贯通主板部69上下两侧的漏水通孔690；水槽底壁63与水槽周壁64围成储水槽60，第一转接端口61自水槽底壁63向下延伸，水槽周壁64呈圆筒形，水槽周壁64包括圆筒形的上部分640、圆筒形的下部分641，上部分640自主板部69向上延伸，下部分641自主板部69向下延伸，上部分640与下部分641上下连为一体构成水槽周壁64。
对于本实施方式，补水水路用以流体连通第一水箱3出水端口32与第一进水口40，补水水路从第二水箱4之内延伸穿过储水空间470至第二水箱4之外，第一水箱3中的水是流经出水端口32、补水水路、第一进水口40流入储水空间470中，如此设计，使得补水水路部分位于第二水箱4之中、部分位于第二水箱4之外，补水水路位于第二水箱4之外利于补水水路接入所需的功能器件，例如水泵22、消毒器54、加热器53等等，第一水箱3出水端口32位于第二水箱4之内利于抑制出水端口32被外界接触而污染，综上，可使得本设计应用性提高。补水水路从第二水箱4之内向下延伸穿过储水空间470至第二水箱4之外。消毒器54、加热器53、水泵22分别接入补水水路中，储水空间470的水依次流经第一出水口41、循环水路、第一进水口40流回储水空间470。当第二进水口50开通、第三进水口51关闭且在水泵22的抽吸下，储水空间470的水依次流经第一出水口41、循环水路、第一进水口40流回储水空间470，当第二进水口50关闭、第三进水口51开通且在水泵22的抽吸下，第一水箱3中的水依次流经补水水路、第一进水口40流入储水空间470。
第二水箱4还包括位于隔板6上方的容纳空间471、若干支撑台44、若干对应支撑台44的第一凹陷45，第一水箱3倒置于容纳空间471中，支撑台44向第二水箱4之内凸出而在第二水箱4外侧形成向第二水箱4之内凹陷的所述第一凹陷45，支撑台44将储水空间470与第一凹陷45隔开，第一水箱3至少部分容纳于容纳空间471，容纳空间471与储水空间470由隔板6分隔，隔板6位于第一水箱3下方并支撑第一水箱3，支撑台44位于隔板6下方并支撑隔板6。支撑台44包括支撑隔板6的支撑壁440、自底壁46向上延伸的纵向壁441，底 壁46水平设置，纵向壁441垂直于底壁46，纵向壁441一体连接支撑壁440与底壁46，支撑壁440水平设置，主板部69水平设置，纵向壁441垂直于主板部69。隔板6分隔出储水空间470与容纳空间471，隔板6下方的储水空间470用于储水，隔板6上方的容纳空间471用于容纳第一水箱3，利于节省空间、空间利用优化，支撑台44通过隔板6可有效的间接支撑第一水箱3，利于第一水箱3的位置稳定，综上使得第一水箱3、第二水箱4与隔板6的布置优化。隔板6设有向下朝向对应的支撑台44凸出的若干凸筋65、连接凸筋65间的加强筋66，凸筋65支撑于支撑台44。
隔板6设有若干支撑垫67，各支撑垫67一一对应位于各支撑台44的上方，第一水箱3支撑于隔板6的各支撑垫67上，如此设计，使得隔板6承重的位置(承载第一水箱3重量的位置，也就是支撑垫67处)基本与支撑隔板6的支撑台44上下对应，使得隔板6所受的上方压力与下方支撑力基本上下对位，降低隔板6承重变形。支撑垫67采用橡胶材质，支撑垫67设有主体部670、定位柱，主体部670呈圆片状，定位柱自主体部670一体向下延伸，隔板6设有定位孔680，定位柱安装至对应的定位孔680，定位柱部分收容于对应的定位孔680，定位柱设有颈部(未图示)及头部672，支撑垫67颈部自主体部670一体向下延伸，头部672一体连接支撑垫67颈部并位于支撑垫67颈部下侧，头部672径向尺寸大于支撑垫67颈部，支撑垫67颈部位于对应的定位孔680中；头部672穿过定位孔680，头部672径向尺寸大于定位孔680，从而头部672被限位于定位孔680之外。头部672收容于凸筋65围成的空间650内。定位柱头部672位于对应的支撑台44上方。定位柱向下超出对应的定位孔680，头部672呈锥体，定位柱向下插入于对应的定位孔680，定位柱向下朝向支撑台44延伸，定位柱头部672与支撑台44上下间隔相对，定位柱头部672位于定位孔680与支撑台44之间。各支撑台44设于第二水箱4的各拐角处，各支撑垫67设于隔板6的各拐角处，各支撑台44向上支撑于隔板6的各拐角处。第一凹陷45、支撑台44、支撑垫67的数量分别为4个。隔板6还设有位于其边缘并贯通隔板6上下两侧的防呆缺口681，第二水箱4设有与防呆缺口681匹配的防呆凸起432、对应防呆凸起432的第二凹陷434，防呆凸起432向第二水箱4之内凸出而在第二水箱4外侧形成向第二水箱4之内凹陷的所述第二凹陷434。防呆缺口681与防呆凸起432用于辅助隔板6正确的安装至第二水箱4中，防呆凸起432竖向延伸，防呆凸起432的下端一体连接底壁46，防呆凸起432的上端高出支撑台44，支撑台44的下端一体连接底壁46。防呆凸起432自前侧壁420、后侧壁421、左侧壁430、右侧壁431之一向第二水箱4凸出，本实施方式中防呆凸起432位于左侧壁430，防呆凸起432上端设有倾斜的导引壁433，用以导引防呆凸起432与防呆缺口681的装配。
第一水箱3包括箱体30、位于箱体30上部的把手31、安装在箱体30下部的盖体组件，盖体组件至少部分容纳于储水槽60中；出水端口32设于盖体组件，构成盖体组件的一部分；把手31位于第二水箱4之外。隔板6还设有自水槽底壁63向上延伸的抵顶部630，盖体组件设有位于出水端口32中的支架33、用以封堵出水端口32的封堵塞34、与封堵塞34结合在一起用以带动封堵塞34移动的连接杆35，出水端口32、支架33分别设于盖体组件的盖体36，构成盖体36的一部分，盖体36呈圆盘状；箱体30设有圆形箱口300，盖体36安装于 箱口300，盖体36螺接固定于箱口300，箱口300设有外螺纹，盖体36设有与箱口300外螺纹螺接的内螺纹360；封堵塞34位于支架33上方，连接杆35穿过支架33，支架33呈十字形，支架33中心设有供连接杆35穿过的第一通孔330。抵顶部630用以向上顶起连接杆35，使得连接杆35带动封堵塞34离开出水端口32，从而出水端口32开通。抵顶部630呈杆状；抵顶部630采用空心杆，以减小注塑成型中的锁水。连接杆35包括位于其末端的头部350及一体连接头部350的颈部351，头部350的径向尺寸大于颈部351的径向尺寸，封堵塞34设有第二通孔340及围绕第二通孔340的弹性的保持环341，颈部351位于第二通孔340中，保持环341弹性束缚颈部351，从而勒紧颈部351，使得封堵塞34保持在连接杆35上；头部350穿过第二通孔340，头部350的径向尺寸大于第二通孔340的径向尺寸，从而被限位于第二通孔340之外。封堵塞34呈圆盘状，封堵塞34由弹性材料制成，例如橡胶。连接杆35还设有被顶部352，抵顶部630向上抵顶于被顶部352，盖体组件还设有套在连接杆35上的弹性件36，弹性件36上端抵压于支架33，弹性件36下端抵压于被顶部352。被顶部352位于连接杆35下端，被顶部352呈圆板状。当将第一水箱3从第二水箱4取出，在没有了抵顶部630的抵顶作用下，弹性件36的弹力促使封堵塞34归位，使得封堵塞34封堵在出水端口32的上端而将出水端口32封堵。弹性件36可采用弹簧。
安装隔板6时，将防呆缺口681对准防呆凸起432，向下将隔板6沿着防呆凸起432逐渐放入第二水箱4中，第一转接端口61对准第二转接端口48外段481，下压隔板6使得第一转接端口61插入第二转接端口48外段481直到隔板6抵压在支撑台44上；具体应用时，装满水的第一水箱3倒置于容纳空间471并支撑在隔板6上，盖体组件下部容纳于储水槽60中，抵顶部630向上顶起连接杆35而使得封堵塞34上移从而出水端口32开通，第一水箱3中的水由出水端口32注入储水槽60中(与日常生活中的饮水机类比，第一水箱3相当于饮水机上倒置的纯净水桶，饮水机上部的水槽相当于储水槽60，纯净水桶中的水流出至饮水机的水槽中，在大气压压力下会逐渐达到平衡，平衡后纯净水桶不再向饮水机的水槽出水，除非有人取水喝导致饮水机的槽中水减少，从而打破了平衡，纯净水桶中的水才会进一步补入到饮水机的槽中)，当不对第二水箱4进行补水时补水水路不通，储水槽60中水淹没盖体组件下部及出水端口32的下端320，在大气压的作用下第一水箱3中不向外出，当对第二水箱4进行补水时，分水阀5第三进水口51开通、第二进水口50不通，水泵22进行抽吸(事实上此时即便水泵22不进行抽吸，第一水箱3中的水也会自然的经开通的补水水路流入储水空间470，水泵22起到加强出水的作用，并且可以通过控制水泵22开通时间来控制补水量)，第一水箱3中的水依次经出水端口32、储水槽60、第一转接端口61、第二转接端口48内段480、第二转接端口48外段481、第六水管265、第三进水口51、第二出水口52、第二水管261、水泵22、第四水管263、消毒器54、第五水管264、加热器53、第三水管262、第一进水口40流入第二水箱4中；当第二水箱4的水位达到所需要的水位时可以关停水泵22、关闭第三进水口51而停止补水，当第二水箱4的水被用掉从而剩余的水低于一定的水位时可以再次进行补水；在补水过程中消毒器54对流经的水进行消毒；在补水过程中加热器53可以不对流经的水进行加热，而是留在第二水箱4的水自循环过程中再进行加热；第二水箱4的 水自循环时，分水阀5第二进水口50开通、第三进水口51不通，且水泵22进行抽吸，第二水箱4中的水依次流经第一出水口41、第一水管260、第二进水口50、第二出水口52、第二水管261、水泵22、第四水管263、消毒器54、第五水管264、加热器53、第三水管262、第一进水口40流回第二水箱4中，如此持续，第二水箱4的水可以进行不断的自循环；第二水箱4的水自循环过程中，可以开启加热器53对流经的水进行加热，水温达到所需要的温度例如40度可以停止水循环及加热，水温低于一定温度例如30度可再次进行水自循环及加热。
水泵22、分水阀5、加热器53、消毒器54分别电连接本护理机的控制器，控制器控制水泵22、加热器53、消毒器54等的开和关、控制分水阀5进水口50、51的切换；由于在第一水箱3向第二水箱4补水过程中消毒器54始终开启进行消毒，因此第二水箱4的水已经全部经过一遍消毒，在后续的第二水箱4的水自循环过程中，可以开启消毒器54进行补充消毒，也可以关闭消毒器54。当然也可以在第一水箱3向第二水箱4补水过程中关闭加热器53与消毒器54，而是在后续的第二水箱4的多次的水自循环过程中，开启加热器53进行加热及开启消毒器54进行消毒。加热水箱可设有液位检测器用以监测加热水箱的水位，还可设有温度检测器用以监测加热水箱中的水温。
污水桶21位于隔水装置的后方并与第二水箱4左右并列；隔水装置包括用以封堵隔水装置出风端口751的浮子93、蓄水腔980、用以容纳浮子93的浮子容纳腔990、连通蓄水腔980与浮子容纳腔990的迷宫式通道，隔水装置进风端口750对应与蓄水腔980上下相对并位于蓄水腔980上方，出风端口751对应与浮子容纳腔990上下相对并位于浮子容纳腔990上方，迷宫式通道位于蓄水腔980与浮子容纳腔990之间。通过设置迷宫式通道，在保证蓄水腔980与浮子容纳腔990之间通过迷宫式通道横向连通的同时，蓄水腔980中的异物不容易通过迷宫式通道，增大了蓄水腔980中的异物进入浮子容纳腔990的难度，以抑制蓄水腔980中的异物进入浮子容纳腔990，从而有效降低异物附着在浮子93上的几率，进一步有效消减异物附着对浮子93的正常浮起及封堵出风端口751的不良影响，提升本隔水装置的性能。
隔水装置还包括分隔形成所述迷宫式通道的若干隔板，各隔板沿着上下方向延伸，各隔板竖直设置。浮子容纳腔990的下端与迷宫式通道的下端平齐，从而处于同一高度；浮子容纳腔990的下端与隔板的下端平齐，从而处于同一高度。迷宫式通道包括第一间隔70、第二间隔71、第三间隔72、第四间隔73、第五间隔74，所述若干隔板包括第一隔板80、第二隔板81、第三隔板82、第四隔板83、第五隔板84、第六隔板85，第一隔板80、第二隔板81、第三隔板82、第四隔板83、第五隔板84、第六隔板85六者的上端平齐，六者的下端也平齐。第一隔板80与第二隔板81间隔相对，第三隔板82位于第一隔板80与第二隔板81之间，第四隔板83位于第一隔板80与第二隔板81之间，第三隔板82相反两边中的一边820与第一隔板80一体连接，第三隔板82相反两边中的另一边821与第二隔板81相间隔而形成所述第一间隔70，第四隔板83相反两边中的一边830与第二隔板81一体连接，第四隔板83相反两边中的另一边831与第一隔板80相间隔而形成所述第二间隔71。第一隔板80与第二隔板81平行，第三隔板82与第四隔板83平行，第一隔板80与第三隔板82及第四隔板83垂直。
第五隔板84相反两边中的一边840与第一隔板80一体连接，第六隔板85相反两边中的 一边850与第二隔板81一体连接，第五隔板84相反两边中的另一边841与第六隔板85相反两边中的另一边851相间隔而形成所述第三间隔72。第三间隔72居中设置，其大致位于第一隔板80与第二隔板81之间的中线上，第三间隔72与第一隔板80间的垂直距离和第三间隔72与第二隔板81间的垂直距离相等。第一隔板80、第二隔板81、第三隔板82、第四隔板83、第五隔板84、第六隔板85竖直。第三隔板82与第四隔板83之间的间隔构成第四间隔73，第四隔板83与第六隔板85之间的间隔构成第五间隔74。第一间隔70、第二间隔71、第三间隔72、第四间隔73、第五间隔74五者的上端平齐，五者的下端也平齐。
第一间隔70、第二间隔71、第三间隔72依次分布于蓄水腔980与浮子容纳腔990之间，第三隔板82位于浮子容纳腔990与第四隔板83之间，第一间隔70、第二间隔71、第三间隔72在第一平面的垂直投影相完全错开，第一平面垂直于左右方向，第一平面为平行于第三隔板82与第四隔板83的竖直平面，第一平面是一个虚拟出来的平面，是为了便于描述第一间隔70、第二间隔71、第三间隔72错开的具体情形而引入，在第一平面的垂直投影要求投影投射方向垂直于第一平面。第一间隔70、第二间隔71、第三间隔72分别沿上下方向延伸。
蓄水腔980、迷宫式通道、浮子容纳腔990左右并列设置，蓄水腔980向下超出浮子容纳腔990及迷宫式通道。浮子容纳腔990的下端与迷宫式通道的下端平齐。隔水装置还包括底座、设置于底座上端的上盖，所述蓄水腔980与浮子容纳腔990分别构成底座的内腔的一部分，进风端口750、出风端口751分别形成于上盖。底座包括蓄水杯98、浮子容纳杯99，蓄水杯98的内腔构成蓄水腔980，浮子容纳杯99的内腔构成浮子容纳腔990，浮子容纳杯99底端设有位于浮子容纳腔990下方的底壁991，当浮子容纳腔990内没有水时，浮子93落在底壁991上，底座还设有连接在蓄水杯98与底壁991之间并位于迷宫式通道下方的连接壁86，第一隔板80、第二隔板81、第三隔板82、第四隔板83分别自连接壁86向上延伸。底壁991呈平板状，连接壁86呈平板状并与底壁991平齐，第五隔板84、第六隔板85分别自底壁991与连接壁86的交界处向上延伸；浮子容纳杯99还设有第一弧形壁992、第一弧形壁993，第一弧形壁992、第一弧形壁993分隔蓄水腔980与浮子容纳腔990，第一弧形壁992、第一弧形壁993分别为蓄水杯98与浮子容纳杯99所共用，蓄水杯98还设有位于迷宫式通道相反两侧的两个中间壁981，中间壁981平行于底壁991及连接壁86且高于底壁991及连接壁86，第一弧形壁992自其中一个中间壁981向上延伸，第一弧形壁993自其中另一个中间壁981向上延伸。浮子容纳腔990的下端与第一间隔70的下端、第二间隔71的下端及第三间隔72的下端平齐，底座还设有排水口87，排水口87与蓄水腔980连通并位于蓄水腔980下方，隔水装置还包括安装于排水口87的水龙头94，水龙头94可采用现有一般的水龙头，具体结构不再赘述，打开水龙头94即可蓄水腔980中积累的液体排出。底盘101设有螺钉柱96，底座设有对应螺钉柱96的突出部89，螺钉(未图示)穿过突出部89锁固于螺钉柱96中，以固定底座于底盘101。
上盖还包括挡板76，挡板76向下延伸入底座的内腔，挡板76向下超出进风端口750及出风端口751，挡板76位于进风端口750与出风端口751之间，挡板76遮挡于进风端口750的靠近出风端口751的一侧，从而进风端口750的气流需要绕过挡板76流向出风端口751， 利于气流中携带的污水、异物等更多的落入底座的内腔。上盖还包括底板77、自底板77向下突出的环形挡筋，进风端口750及出风端口751分别贯穿底板77，环形挡筋环绕在进风端口750与出风端口751外围，环形挡筋包括间隔的第一筋段780与第二筋段781，进风端口750及出风端口751位于第一筋段780与第二筋段781之间，挡板76自底板77向下延伸，挡板76相反两端中的一端760一体连接第一筋段780、相反两端中的另一端761一体连接第二筋段781。第一筋段780与第二筋段781分别呈直形。环形挡筋还包括间隔的第三筋段782与第四筋段783，第三筋段782与第四筋段783分别呈弧形，挡板76位于第三筋段782与第四筋段783之间，第三筋段782连接于第一筋段780与第二筋段781之间，第四筋段783连接于第一筋段780与第二筋段781之间，第三筋段782向远离第四筋段783的方向延伸有钩部784，环形挡筋与底座的上端口88形状相匹配并装入底座的上端口88中，底座设有定位口883，钩部784嵌入于定位口883中。环形挡筋外围与底座之间打胶密封，使得底板77与底座之间缝隙被封死，以确保底板77与底座之间的密封性。定位口883为贯通孔，钩部784与定位口883之间打胶密封。上盖还包括十字架79，十字架79位于进风端口750之中，在进风端口750之内位于十字架79的上侧可以设置海绵块，用以吸水，海绵块呈圆柱形，与进风端口750形状相匹配，海绵可以利用胶水粘接固定于进风端口750之内。
底座设有位于环形挡筋外围的第一螺钉孔880，隔水装置还包括用以固定上盖与底座的第一螺钉950，第一螺钉950螺纹连接于第一螺钉孔880，第一螺钉孔880与定位口883位于环形挡筋的外围并位于底座上端口88的相反两侧。如此布置，只要锁上第一螺钉950这仅仅一颗螺钉后，上盖与底座相反两侧即可进行较为平衡的相互定位(通过第一螺钉950与第一螺钉孔880的配合结合另一侧的钩部784与定位口883的配合),即可将上盖与底座相反两侧进行分别定位，也方便后续的其他螺钉的锁固，优化了锁螺钉过程。
安装上盖于底座时，先将第三筋段782所在一侧装入底座的上端口88并将钩部784嵌入定位口883，使得第三筋段782所在一侧相对于底座大致定位，再将第四筋段783所在一侧装入底座的上端口88，接着将螺钉(第一螺钉950、第二螺钉951、第三螺钉952)穿过底板77外周的耳部(第一耳部770、第二耳部771、第三耳部772)并螺纹连接于底座的螺钉孔(第一螺钉孔880、第二螺钉孔881、第三螺钉孔882)，鉴于第一螺钉950及第一螺钉孔880两者与定位口883恰好位于上端口88相反两侧，先锁固第一螺钉950后，可实现将上盖初步平衡的定位在上端口88，再锁固另外两颗螺钉，可加快安装速度。
浮子93呈球状，浮子93的直径为39毫米，浮子容纳腔990的高度L1为128毫米，迷宫式通道、第一隔板80、第二隔板81、第三隔板82、第四隔板83、第五隔板84、第六隔板85的高度L2为95毫米，蓄水腔980的高度L1为208毫米；可以根据负压源20正常抽吸的吸力选择合适重量的浮子93；对于本实施例可设置为：只要当浮子容纳腔990中的液位上升到的高度使得浮子93的最高点已经与各隔板大致平齐时，此时液位及浮子93距离出风端口751已经较近，负压源20正常抽吸即可将浮子93吸附上来使得浮子93封堵出风端口751，实现有效的避免隔水装置中累积的液体被抽取上来；以上尺寸及设定仅为一种示例，本领域技术人员可以根据实际需要及具体情况等很容易进行尺寸与设置的调整。
隔水装置还包括分别暴露于蓄水腔980中的第一导电探头90与第二导电探头91、连接第一导电探头90的第一导电线路(未图示)、连接第二导电探头91的第二导电线路(未图示)，第一导电探头90与第二导电探头91处于不同的高度，蓄水腔980中汇集的液体淹没第一导电探头90的至少一部分及第二导电探头91的至少一部分时，第一导电线路依次经由第一导电探头90、蓄水腔980中汇集的液体、第二导电探头91而电性连接第二导电线路，此时，说明蓄水腔980中汇集的液体达到了一定的高度，这时候控制系统可以控制护理机发出报警，提醒用户蓄水腔980中汇集的液体超过警戒线，需要排空蓄水腔980；具体而言，第一导电线路、第二导电线路可以为电线，分别连到本护理机的控制系统，第一导电线路、第二导电线路一旦被第一导电探头90、蓄水腔980中汇集的液体、第二导电探头91电性连通，即可与控制系统构成导电回路，而触发控制系统发出报警。第一导电探头90与第二导电探头91分别为螺钉，分别锁固于蓄水杯98，第一导电探头90的前端与第二导电探头91的前端分别探入蓄水腔980中，以便与蓄水腔980中汇集的液体更容易发生接触。第一导电探头90与第二导电探头91水平设置。本发明可以通过第一导电探头90与第二导电探头91来实现蓄水腔980中的液位检测，第一导电探头90与第二导电探头91的高度仅高出浮子容纳腔990下端一点点(不到2毫米)，蓄水腔980中的液位超过浮子容纳腔990下端后，蓄水腔980中的液位与浮子容纳腔990中的液位会基于迷宫式通道的连通作用而处于相同高度；浮子93仅仅是一种预备式的安全防护措施，如果第一导电探头90与第二导电探头91的液位检测没有失效且用户收到液位报警后及时排空蓄水腔980，则不会出现浮子93封堵出风端口751的情形，当第一导电探头90与第二导电探头91来的液位检测失效，则浮子93就可以在浮子容纳腔990液位到达一定高度后封堵出风端口751，从而发挥其隔水防溢的作用。
隔水装置还包括与底座的内腔连通的通气孔92，所述底座与上盖固定在一起，通气孔92分别贯穿底板77，挡板76位于通气孔92与出风端口751之间，通气孔92位于进风端口750与挡板76之间。护理机主机10还包括导气管(未图示)、用以检测底座的内腔的气压的气压检测单元(未图示)，导气管相反两端中的一端对接通气孔92，导气管相反两端中的另一端连至气压检测单元，以便气压检测单元能够采集到底座的内腔的气压，气压检测单元可采用现有技术，比如检测车胎气压的压力检测设备、空气压缩机的压力表等，气压检测单元具体结构不再赘述。当集便器11与主机10之间的吸污管路12堵塞时且负压源20正常抽吸，底座内腔的气压会偏低，可以设定当气压检测单元检测到底座的内腔的气压低到一定值，则护理机主机的控制系统发出警示，以提示用户隔水装置的上游管路出现堵塞(比如吸污管路12堵塞)，用户需要检查隔水装置的上游管路是否堵塞。
以上，仅为本发明的具体实施方式，但本发明的保护范围并不局限于此，熟悉该本领域的技术人员应该明白本发明包括但不限于附图和上面具体实施方式中描述的内容。任何不偏离本发明的功能和结构原理的修改都将包括在权利要求书的范围中。

Claims (35)

  1. 一种护理机主机，其特征在于：包括第一水箱、第二水箱、水泵、第一水路、第二水路、第三水路、提供抽吸排泄污物动力的负压源、容纳污物的污水桶、隔水装置、用以连通污水桶与隔水装置进风端口的进风管路、用以连通负压源与隔水装置出风端口的出风管路，隔水装置包括用以封堵出风端口的浮子、蓄水腔、用以容纳浮子的浮子容纳腔，进风端口对应与蓄水腔上下相对并位于蓄水腔上方，出风端口对应与浮子容纳腔上下相对并位于浮子容纳腔上方，隔水装置还包括连通蓄水腔与浮子容纳腔的迷宫式通道、分隔形成所述迷宫式通道的若干上下方向延伸的隔板，迷宫式通道位于蓄水腔与浮子容纳腔之间而连通蓄水腔与浮子容纳腔，蓄水腔、迷宫式通道、浮子容纳腔并列设置，浮子容纳腔的下端与迷宫式通道的下端及各隔板的下端平齐，蓄水腔向下超出迷宫式通道，迷宫式通道设有分别上下方向延伸的第一间隔、第二间隔、第三间隔，第一间隔、第二间隔、第三间隔由不同的隔板之间的间隔构成并在第一平面的垂直投影相完全错开，第一平面垂直于左右方向；污水桶位于隔水装置的后方并与第二水箱左右并列，第一水箱至少部分容纳于第二水箱之内，第二水箱设有第一进水口、第一出水口、储水空间，储水空间位于第一水箱下方，第一进水口、第一出水口分别与储水空间贯通，第二水路从第二水箱之内延伸穿过储水空间至第二水箱之外，水泵接入于第三水路中，第二水箱中的水可依次流经第一出水口、第一水路、第三水路、第一进水口流回第二水箱中，第一水箱中的水可依次流经第二水路、第三水路、第一进水口流入第二水箱中。
  2. 根据权利要求1所述的护理机主机，其特征在于：还包括分水阀，分水阀设有第二进水口、第三进水口、第二出水口，第一水路用以流体连通第一出水口与第二进水口，第二水路用以流体连通第一水箱与第三进水口，第三水路用以流体连通第二出水口与第一进水口，第二水箱中的水可依次流经第一出水口、第一水路、第二进水口、第二出水口、第三水路、第一进水口流回第二水箱中，第一水箱中的水可依次流经第二水路、第三进水口、第二出水口、第三水路、第一进水口流入第二水箱中，分水阀的第二进水口与第三进水口可择一的开通。
  3. 根据权利要求2所述的护理机主机，其特征在于：蓄水腔与浮子容纳腔之间通过迷宫式通道横向连通；所述若干隔板包括第一隔板、第二隔板、第三隔板、第四隔板、第五隔板、第六隔板，第一隔板与第二隔板平行并前后间隔相对，第三隔板与第四隔板平行，第一隔板与第三隔板垂直，第三隔板相反两边中的一边与第一隔板一体连接，第三隔板相反两边中的另一边与第二隔板相间隔而形成所述第一间隔，第四隔板相反两边中的一边与第二隔板一体连接，第四隔板相反两边中的另一边与第一隔板相间隔而形成所述第二间隔，第五隔板相反两边中的一边与第一隔板一体连接，第六隔板相反两边中的一边与第二隔板一体连接，第五隔板相反两边中的另一边与第六隔板相反两边中的另一边相间隔而形成所述第三间隔，第三隔板、第四隔板、第五隔板、第六隔板分别位于第一隔板与第二隔板之间，第三隔板位于浮子容纳腔与第四隔板之间，第四隔板位于第三隔板与与第三间隔之间，第一平面为平行于第三隔板与第四隔板的竖直平面；隔水装置还包括底座、设置于底座上端的上盖，底座包括蓄水杯、浮子容纳杯，蓄水杯的内腔构成蓄水腔，浮子容纳杯的内腔构成浮子容纳腔，浮子容 纳杯底端设有位于浮子容纳腔下方的底壁，当浮子容纳腔内没有水时，浮子落在底壁上，底座还设有连接在蓄水杯与底壁之间并位于迷宫式通道下方的连接壁，第一隔板、第二隔板、第三隔板、第四隔板分别自连接壁向上延伸，蓄水腔向下超出第一间隔的下端，浮子容纳腔的下端与第一间隔的下端、第二间隔的下端及第三间隔的下端平齐；进风端口、出风端口分别形成于上盖。
  4. 根据权利要求3所述的护理机主机，其特征在于：上盖还包括挡板，挡板向下延伸入底座，挡板向下超出进风端口及出风端口，挡板位于进风端口与出风端口之间，挡板遮挡于进风端口的靠近出风端口的一侧，上盖还包括底板、自底板向下突出的环形挡筋，进风端口及出风端口分别贯穿底板，环形挡筋环绕在进风端口与出风端口外围，环形挡筋包括平行间隔相对的第一筋段与第二筋段、间隔相对的第三筋段与第四筋段，挡板自底板向下延伸，挡板相反两端中的一端一体连接第一筋段、相反两端中的另一端一体连接第二筋段；第三筋段与第四筋段分别呈弧形，挡板位于第三筋段与第四筋段之间，第三筋段连接于第一筋段一端与第二筋段一端之间，第四筋段连接于第一筋段另一端与第二筋段另一端之间，第三筋段的远离第四筋段的一侧设有钩部，环形挡筋与底座的上端口形状相匹配并装入底座的上端口中，底座设有定位口，钩部嵌入于定位口中，底座设有位于环形挡筋外围的第一螺钉孔，隔水装置还包括用以固定上盖与底座的第一螺钉，第一螺钉螺纹连接于第一螺钉孔，第一螺钉孔与定位口位于环形挡筋的外围并位于底座的上端口的相反两侧；隔水装置还包括分别暴露于蓄水腔中的第一导电探头与第二导电探头、连接第一导电探头的第一导电线路、连接第二导电探头的第二导电线路，第一导电探头与第二导电探头处于不同的高度，蓄水腔中汇集的液体淹没第一导电探头的至少一部分及第二导电探头的至少一部分时，第一导电线路依次经由第一导电探头、蓄水腔中汇集的液体、第二导电探头而电性连接第二导电线路；隔水装置还包括与底座的内腔连通的通气孔，护理机主机还包括导气管、用以检测底座的内腔的气压的气压检测单元，导气管相反两端中的一端对接通气孔，导气管相反两端中的另一端连至气压检测单元，进风端口、出风端口、通气孔分别贯穿底板，挡板位于通气孔与出风端口之间，通气孔位于进风端口与挡板之间。
  5. 根据权利要求2所述的护理机主机，其特征在于：还包括用以对水进行加热的加热器、用以对水进行消毒的消毒器，水泵、加热器、分水阀、消毒器位于第二水箱之外，水泵、加热器、消毒器通过第三水路串接于第二出水口与第一进水口之间。
  6. 根据权利要求2所述的护理机主机，其特征在于：还包括用以对水进行加热的加热器,水泵、加热器、分水阀位于第二水箱之外，第三水路依次流体连接第二出水口、水泵、加热器、第一进水口，第二水箱中的水可依次流经第一出水口、第一水路、第二进水口、第二出水口、水泵、加热器、第一进水口流回第二水箱中，第一水箱中的水可依次流经第二水路、第三进水口、第二出水口、水泵、加热器、第一进水口流入第二水箱中。
  7. 根据权利要求2所述的护理机主机，其特征在于：还包括用以对流经的水消毒的消毒器，第三水路依次流体连接水泵、消毒器、加热器，第二水箱中的水可依次流经第一出水口、第一水路、第二进水口、第二出水口、水泵、消毒器、加热器、第一进水口流回第二水箱中， 第一水箱中的水可依次流经第二水路、第三进水口、第二出水口、水泵、消毒器、加热器、第一进水口流入第二水箱中。
  8. 根据权利要求2所述的护理机主机，其特征在于：还包括第一水管、加热器，第一水管构成所述第一水路，第一水管相反两端中的一端对接第一出水口，第一水管相反两端中的另一端对接第二进水口，第三水路包括第二水管、第三水管，第二水管相反两端中的一端对接第二出水口，第二水管相反两端中的另一端对接水泵的进水口，第三水管相反两端中的一端对接加热器的出水口，第三水管相反两端中的另一端对接第一进水口。
  9. 根据权利要求8所述的护理机主机，其特征在于：还包括消毒器，第三水路包括第四水管、第五水管，第四水管相反两端中的一端对接水泵的出水口，第四水管相反两端中的另一端对接消毒器的进水口，第五水管相反两端中的一端对接消毒器的出水口，第五水管相反两端中的另一端对接加热器的进水口。
  10. 根据权利要求2所述的护理机主机，其特征在于：还包括用以对水进行加热的加热器，加热器接入于第三水路中，加热器用以对流经第三水路的水进行加热，第二水箱包括前后间隔相对的前侧壁与后侧壁、连接前侧壁与后侧壁的底壁，第一进水口设于前侧壁，第一出水口设于底壁并位于底壁的后部。
  11. 根据权利要求2所述的护理机主机，其特征在于：当第二进水口开通、第三进水口关闭且在水泵的抽吸下，第二水箱的水依次流经第一出水口、第一水路、第二进水口、第二出水口、第三水路、第一进水口流回第二水箱，当第二进水口关闭、第三进水口开通且在水泵的抽吸下，第一水箱中的水依次流经第二水路、第三进水口、第二出水口、第三水路、第一进水口流入第二水箱。
  12. 根据权利要求2所述的护理机主机，其特征在于：还包括位于第二水箱之中的隔板，第一水箱放置于隔板上侧，储水空间由隔板与底壁之间的空间构成，第一进水口、第一出水口分别与储水空间贯通，第二水箱中的水可由第一出水口流出储水空间并依次流经第一水路、第二进水口、第二出水口、第三水路、第一进水口流回储水空间中。
  13. 根据权利要求12所述的护理机主机，其特征在于：第一水路、第三水路、水泵、分水阀位于第二水箱之外，第一水箱中的水可依次流经第二水路、第三进水口、第二出水口、第三水路、第一进水口流入储水空间中。
  14. 根据权利要求13所述的护理机主机，其特征在于：隔板设有储水槽、位于储水槽下侧并连通储水槽的第一转接端口，第一水箱倒置，第一水箱设有连通储水槽的出水端口，出水端口位于第二水箱之内，出水端口的下端位于储水槽内，第一水箱中的水是由出水端口进入储水槽，第二水箱还设有与第一转接端口对接的第二转接端口，第二水路还包括第六水管，第六水管相反两端中的一端对接第二转接端口，第六水管相反两端中的另一端对接第三进水口，储水槽、第一转接端口、第二转接端口、第六水管依次连通构成所述第二水路。
  15. 根据权利要求14所述的护理机主机，其特征在于：第一水箱包括箱体、安装在箱体下部的盖体组件，盖体组件至少部分容纳于储水槽中，出水端口设于盖体组件，盖体组件还设有位于出水端口中的支架、用以封堵出水端口的封堵塞、与封堵塞结合在一起用以带动封 堵塞移动的连接杆，封堵塞位于支架上方，连接杆穿过支架，隔板还设有水槽底壁、水槽周壁、用以向上顶起连接杆的抵顶部，水槽底壁与水槽周壁围成所述储水槽，抵顶部自水槽底壁向上延伸，第一转接端口自水槽底壁向下延伸。
  16. 根据权利要求14所述的护理机主机，其特征在于：第二转接端口包括位于储水空间内的内段及位于第二水箱外部的与内段贯通的外段，第一转接端口对接第二转接端口内段，第六水管相反两端中的一端对接于第二转接端口外段，第二转接端口内段自底壁向上延伸，第二转接端口外段自底壁向下延伸。
  17. 一种护理机主机，其特征在于：包括第一水箱、第二水箱、水泵、第一水路、第二水路、第三水路，第二水箱设有第一进水口、第一出水口，水泵接入于第三水路中，第二水箱中的水可依次流经第一出水口、第一水路、第三水路、第一进水口流回第二水箱中，第一水箱中的水可依次流经第二水路、第三水路、第一进水口流入第二水箱中。
  18. 根据权利要求17所述的护理机主机，其特征在于：还包括分水阀，分水阀设有第二进水口、第三进水口、第二出水口，第一水路用以流体连通第一出水口与第二进水口，第二水路用以流体连通第一水箱与第三进水口，第三水路用以流体连通第二出水口与第一进水口，第二水箱中的水可依次流经第一出水口、第一水路、第二进水口、第二出水口、第三水路、第一进水口流回第二水箱中，第一水箱中的水可依次流经第二水路、第三进水口、第二出水口、第三水路、第一进水口流入第二水箱，分水阀的第二进水口与第三进水口可择一的开通。
  19. 根据权利要求18所述的护理机主机，其特征在于：还包括提供抽吸排泄污物动力的负压源、容纳污物的污水桶、隔水装置、用以连通污水桶与隔水装置进风端口的进风管路、用以连通负压源与隔水装置出风端口的出风管路，隔水装置包括用以封堵出风端口的浮子、蓄水腔、用以容纳浮子的浮子容纳腔，进风端口对应与蓄水腔上下相对并位于蓄水腔上方，出风端口对应与浮子容纳腔上下相对并位于浮子容纳腔上方，隔水装置还包括连通蓄水腔与浮子容纳腔的迷宫式通道、分隔形成所述迷宫式通道的若干上下方向延伸的隔板，迷宫式通道位于蓄水腔与浮子容纳腔之间而连通蓄水腔与浮子容纳腔，蓄水腔、迷宫式通道、浮子容纳腔并列设置，浮子容纳腔的下端与迷宫式通道的下端及各隔板的下端平齐，蓄水腔向下超出迷宫式通道，迷宫式通道设有分别上下方向延伸的第一间隔、第二间隔、第三间隔，第一间隔、第二间隔、第三间隔由不同的隔板之间的间隔构成并在第一平面的垂直投影相完全错开，第一平面垂直于左右方向；污水桶位于隔水装置的后方并与第二水箱左右并列，第一水箱至少部分容纳于第二水箱之内，第二水箱还设有储水空间，储水空间位于第一水箱下方，第一进水口、第一出水口分别与储水空间贯通，第二水路从第二水箱之内延伸穿过储水空间至第二水箱之外。
  20. 根据权利要求19所述的护理机主机，其特征在于：蓄水腔与浮子容纳腔之间通过迷宫式通道横向连通；所述若干隔板包括第一隔板、第二隔板、第三隔板、第四隔板、第五隔板、第六隔板，第一隔板与第二隔板平行并前后间隔相对，第三隔板与第四隔板平行，第一隔板与第三隔板垂直，第三隔板相反两边中的一边与第一隔板一体连接，第三隔板相反两边中的另一边与第二隔板相间隔而形成所述第一间隔，第四隔板相反两边中的一边与第二隔板 一体连接，第四隔板相反两边中的另一边与第一隔板相间隔而形成所述第二间隔，第五隔板相反两边中的一边与第一隔板一体连接，第六隔板相反两边中的一边与第二隔板一体连接，第五隔板相反两边中的另一边与第六隔板相反两边中的另一边相间隔而形成所述第三间隔，第三隔板、第四隔板、第五隔板、第六隔板分别位于第一隔板与第二隔板之间，第三隔板位于浮子容纳腔与第四隔板之间，第四隔板位于第三隔板与与第三间隔之间，第一平面为平行于第三隔板与第四隔板的竖直平面；浮子容纳腔的下端与第一间隔的下端、第二间隔的下端及第三间隔的下端平齐。
  21. 根据权利要求20所述的护理机主机，其特征在于：还包括导气管、用以检测底座的内腔的气压的气压检测单元，隔水装置还包括与底座的内腔连通的通气孔，导气管相反两端中的一端对接通气孔，导气管相反两端中的另一端连至气压检测单元，进风端口、出风端口、通气孔分别贯穿底板，挡板位于通气孔与出风端口之间，通气孔位于进风端口与挡板之间。
  22. 根据权利要求18所述的护理机主机，其特征在于：还包括用以对水进行加热的加热器、用以对水进行消毒的消毒器，水泵、加热器、分水阀、消毒器位于第二水箱之外，水泵、加热器、消毒器通过第三水路串接于第二出水口与第一进水口之间。
  23. 根据权利要求18所述的护理机主机，其特征在于：还包括用以对水进行加热的加热器,水泵、加热器、分水阀位于第二水箱之外，第三水路依次流体连接第二出水口、水泵、加热器、第一进水口，第二水箱中的水可依次流经第一出水口、第一水路、第二进水口、第二出水口、水泵、加热器、第一进水口流回第二水箱中，第一水箱中的水可依次流经第二水路、第三进水口、第二出水口、水泵、加热器、第一进水口流入第二水箱中。
  24. 根据权利要求18所述的护理机主机，其特征在于：还包括用以对流经的水消毒的消毒器，第三水路依次流体连接水泵、消毒器、加热器，第二水箱中的水可依次流经第一出水口、第一水路、第二进水口、第二出水口、水泵、消毒器、加热器、第一进水口流回第二水箱中，第一水箱中的水可依次流经第二水路、第三进水口、第二出水口、水泵、消毒器、加热器、第一进水口流入第二水箱中。
  25. 根据权利要求18所述的护理机主机，其特征在于：还包括第一水管、加热器，第一水管构成所述第一水路，第一水管相反两端中的一端对接第一出水口，第一水管相反两端中的另一端对接第二进水口，第三水路包括第二水管、第三水管，第二水管相反两端中的一端对接第二出水口，第二水管相反两端中的另一端对接水泵的进水口，第三水管相反两端中的一端对接加热器的出水口，第三水管相反两端中的另一端对接第一进水口。
  26. 根据权利要求25所述的护理机主机，其特征在于：还包括消毒器，第三水路包括第四水管、第五水管，第四水管相反两端中的一端对接水泵的出水口，第四水管相反两端中的另一端对接消毒器的进水口，第五水管相反两端中的一端对接消毒器的出水口，第五水管相反两端中的另一端对接加热器的进水口。
  27. 根据权利要求18所述的护理机主机，其特征在于：还包括用以对水进行加热的加热器，加热器接入于第三水路中，加热器用以对流经第三水路的水进行加热，第二水箱包括前后间隔相对的前侧壁与后侧壁、连接前侧壁与后侧壁的底壁，第一进水口设于前侧壁，第一 出水口设于底壁并位于底壁的后部。
  28. 根据权利要求18所述的护理机主机，其特征在于：当第二进水口开通、第三进水口关闭且在水泵的抽吸下，第二水箱的水依次流经第一出水口、第一水路、第二进水口、第二出水口、第三水路、第一进水口流回第二水箱，当第二进水口关闭、第三进水口开通且在水泵的抽吸下，第一水箱中的水依次流经第二水路、第三进水口、第二出水口、第三水路、第一进水口流入第二水箱。
  29. 根据权利要求18所述的护理机主机，其特征在于：还包括位于第二水箱之中的隔板，第一水箱放置于隔板上侧，第二水箱还包括位于隔板下方的底壁、由隔板与第二水箱底壁之间的空间构成的储水空间，第一进水口、第一出水口分别与储水空间贯通，第二水箱中的水可由第一出水口流出储水空间并依次流经第一水路、第二进水口、第二出水口、第三水路、第一进水口流回储水空间中。
  30. 根据权利要求29所述的护理机主机，其特征在于：第一水箱至少部分容纳于第二水箱之内，第一水路、第三水路、水泵、分水阀位于第二水箱之外，第二水路从第二水箱之内延伸穿过储水空间至第二水箱之外，第一水箱中的水可依次流经第二水路、第三进水口、第二出水口、第三水路、第一进水口流入储水空间中。
  31. 根据权利要求30所述的护理机主机，其特征在于：隔板设有储水槽、位于储水槽下侧并连通储水槽的第一转接端口，第一水箱倒置，第一水箱设有连通储水槽的出水端口，出水端口位于第二水箱之内，出水端口的下端位于储水槽之内，第一水箱中的水是由出水端口进入储水槽，第二水箱还设有第二转接端口，第一转接端口对接第二转接端口，第二水路还包括第六水管，第六水管相反两端中的一端对接第二转接端口，第六水管相反两端中的另一端对接第三进水口，储水槽、第一转接端口、第二转接端口、第六水管依次连通构成所述第二水路。
  32. 根据权利要求31所述的护理机主机，其特征在于：第一水箱包括箱体、安装在箱体下部的盖体组件，盖体组件至少部分容纳于储水槽中，出水端口设于盖体组件，盖体组件还设有位于出水端口中的支架、用以封堵出水端口的封堵塞、与封堵塞结合在一起用以带动封堵塞移动的连接杆，封堵塞位于支架上方，连接杆穿过支架，隔板还设有储水槽底壁、储水槽周壁、用以向上顶起连接杆的抵顶部，储水槽底壁与储水槽周壁围成所述储水槽，抵顶部自储水槽底壁向上延伸，第一转接端口自储水槽底壁向下延伸。
  33. 根据权利要求31所述的护理机主机，其特征在于：第二转接端口包括位于储水空间内的内段及位于第二水箱外部的与内段贯通的外段，第一转接端口对接第二转接端口内段，第六水管相反两端中的一端对接于第二转接端口外段；第二转接端口内段自第二水箱底壁向上延伸，第二转接端口外段自第二水箱底壁向下延伸；水泵为隔膜泵。
  34. 根据权利要求18所述的护理机主机，其特征在于：第二水箱中的水在水泵抽吸下依次流经第一出水口、第一水路、第三水路、第一进水口流回第二水箱中，第一水箱中的水在水泵抽吸下依次流经第二水路、第三水路、第一进水口流入第二水箱中。
  35. 一种护理机，其特征在于：包括根据权利要求1至34任意一项所述的护理机主机。
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