CN112762558A - Deodorizing device of nursing robot - Google Patents

Deodorizing device of nursing robot Download PDF

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Publication number
CN112762558A
CN112762558A CN202110172987.5A CN202110172987A CN112762558A CN 112762558 A CN112762558 A CN 112762558A CN 202110172987 A CN202110172987 A CN 202110172987A CN 112762558 A CN112762558 A CN 112762558A
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CN
China
Prior art keywords
deodorization
assembly
air
subassembly
transfer
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Pending
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CN202110172987.5A
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Chinese (zh)
Inventor
彭水平
孙伟红
彭志峰
刘少科
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Shenzhen As Technology Co ltd
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Shenzhen As Technology Co ltd
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Priority to CN202110172987.5A priority Critical patent/CN112762558A/en
Publication of CN112762558A publication Critical patent/CN112762558A/en
Pending legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Invalid Beds And Related Equipment (AREA)

Abstract

The present invention relates to a deodorizing device for a nursing robot, comprising: the sewage barrel assembly, the dust collector assembly, the transfer assembly and the deodorization assembly, wherein the transfer assembly is provided with an air inlet pipeline and an air outlet pipeline which are communicated with an air passage and are respectively connected with the sewage barrel assembly and the dust collector assembly; deodorization subassembly, including a deodorization casing and set up anion generator and the adsorption component in deodorization casing, be connected with the second air intake on the deodorization casing, the deodorization subassembly pass through the second air intake with the connection can be dismantled to the dust catcher subassembly, the foul smell is adsorbed by the dust catcher motor at the slop pail subassembly and is carried to the deodorization subassembly through the transfer subassembly, is deodorized once more by the adsorption component after the anion generator deodorization. Through setting up the deodorization subassembly with the dust catcher subassembly, utilize anion generator and the dual deodorization of absorption subassembly, it can dismantle simultaneously and connect in the dust catcher subassembly in order to guarantee that the deodorization subassembly is removable, and deodorizing device can effectively guarantee nursing robot's deodorization effect.

Description

Deodorizing device of nursing robot
Technical Field
The invention relates to the field of nursing machines, in particular to a deodorizing device of a nursing robot.
Background
With the aging population, more and more chronic diseases appear in the population, and the cardiovascular and cerebrovascular diseases bring inconvenience to the movement of patients, which brings huge barriers to the lives of the patients. The defecation caused by the patient moving inconveniently can not be self-care, the nursing of medical staff is needed, the nursing needs to accompany the patient for a long time, and the nursing cost is high, and the nursing effect is not good. Therefore, the nursing machine can solve the problem that the patient can not automatically defecate.
The prior art nursing machine device generally comprises a working head, a sewage bucket and a negative air source device, and can not effectively deodorize by sucking air to a motor of a dust collector and then discharging the air.
Disclosure of Invention
The invention mainly aims to solve the problem that odor in a nursing robot cannot be solved.
The technical scheme adopted by the invention for solving the technical problems is as follows: provides a deodorizing device of a nursing robot, which comprises a sewage bucket component, a dust collector component, a transfer component and a deodorizing component, wherein,
a cleaner assembly including a cleaner motor;
the sewage bucket assembly comprises a bucket body, a bucket cover and a sewage bucket knob connector, and the sewage bucket knob connector is rotatably and detachably arranged on the bucket cover;
the transfer assembly comprises a transfer shell, an air inlet pipeline and an air outlet pipeline which are communicated with each other through an air passage are arranged on the transfer shell, the air inlet pipeline is connected with the sewage bucket assembly, and the air outlet pipeline is connected with the dust collector assembly;
deodorization subassembly for the foul smell deodorization that the dust catcher subassembly conveying was come, including a deodorization casing and set up anion generator and the adsorption component in the deodorization casing, be connected with the second air intake on the deodorization casing, the deodorization subassembly through the second air intake with the connection can be dismantled to the dust catcher subassembly, the foul smell is adsorbed to be carried to the deodorization subassembly through the transfer subassembly at the bilge well subassembly by the dust catcher motor, is deodorized once more by the adsorption component after the anion generator deodorization.
In one embodiment, a first partition plate is arranged in the deodorization shell, a gap is reserved between the first partition plate and the side wall of the deodorization shell, the negative ion generator is arranged in the first cavity and close to the gap, the second air inlet is communicated with the first cavity, and the adsorption assembly is arranged in the second cavity.
In one embodiment, the lower end of the deodorization shell is provided with a conductive contact spring sheet which is electrically connected with the negative ion generator, and the deodorization assembly works based on the contact electrification of the conductive contact spring sheet and a mounting position.
In one embodiment, the deodorizing device of the nursing robot further comprises an air guide assembly, the air guide assembly comprises an air guide cover with a downward opening and an air guide pipe communicated with the deodorizing assembly, and an air guide fan used for guiding the air direction is further arranged in the air guide assembly.
In one embodiment, the air inlet pipe is provided with a first air inlet, the air outlet pipe is provided with a second air outlet, and the air outlet pipe is internally provided with a movable gravity ball which is configured to block the second air outlet when the suction power of the dust collector assembly is too large.
In one of them embodiment, the transfer casing top still is connected with the transfer connector, the transfer connector with transfer casing hookup location is provided with first sealing washer, the transfer connector is including the transfer connector in admitting air and giving vent to anger the transfer connector, the admission line with pipeline parallel arrangement and the corresponding transfer connector that extends to respectively of giving vent to anger, second air outlet department is provided with ventilative baffle, ventilative baffle set up in on the transfer connector of giving vent to anger.
In one embodiment, the dust collector assembly further comprises a motor shell arranged on the periphery of the dust collector motor and a dust collector outer cover arranged on the periphery of the motor shell, the upper end of the dust collector outer cover is provided with a conical air guide hole, the upper end of the motor shell is provided with an annular groove, an annular bulge matched with the annular groove is arranged inside the dust collector outer cover, and the air guide assembly is integrally arranged on the motor shell through a connecting support.
In one embodiment, the adsorption component is a plurality of activated carbon adsorption boxes, the deodorization shell on the deodorization component is further provided with a clean air outlet for discharging clean air after deodorization, and the clean air outlet is arranged behind the activated carbon adsorption boxes.
In one embodiment, the slop pail assembly further comprises a movable joint, a fixed connector and a locking assembly, the movable joint is slidably sleeved on the slop pail knob joint, the upper end of the movable joint is provided with an ejection part, the movable joint is slidably sleeved outside the fixed connector, the fixed connector comprises a sewage connection insertion pipe for connecting a sewage pipeline and an odor connection insertion pipe for connecting an air pipe, the locking assembly comprises a pressing unlocking key matched with the ejection part and a switch spring hooked with the pressing unlocking key, the switch spring is arranged on a locking frame, the lower end of the switch spring abuts against one end of the pressing unlocking key, and the lower end of the contact end of the pressing unlocking key and the switch spring abuts against the ejection part and locks the movable joint.
In one embodiment, a slop pail check valve is connected to the slop water connecting insertion tube of the fixed connector.
The invention has the advantages that the dust collector assembly is used for providing power to enable excrement to enter the sewage barrel assembly, the transfer assembly is arranged on the dust collector assembly and the sewage barrel assembly to prevent the excrement from entering the dust collector assembly, the deodorization assembly is arranged to deodorize gas adsorbed by the dust collector assembly so as to ensure that the nursing robot does not generate peculiar smell, the use feeling of a user is improved, the adopted deodorization assembly utilizes the anion generator and the adsorption assembly to perform double deodorization, and is detachably connected with the dust collector assembly so as to ensure that the deodorization assembly can be replaced, and the deodorization device can effectively ensure the deodorization effect of the nursing robot.
Drawings
FIG. 1 is a schematic view of the entire structure of a deodorizing device of a nursing robot according to an embodiment of the present invention;
FIG. 2 is a schematic view of the deodorizing device of the nursing robot according to another embodiment of the present invention;
FIG. 3 is a schematic view of a vacuum cleaner assembly according to an embodiment of the present invention;
FIG. 4 is a schematic view of a sump assembly according to an embodiment of the present invention;
FIG. 5 is a schematic view of a movable joint portion of a slop pail assembly according to an embodiment of the invention;
FIG. 6 is a cross-sectional view of an embodiment of a turret assembly of the present invention;
FIG. 7 is an exploded view of the deodorizing assembly according to the embodiment of the present invention;
FIG. 8 is a schematic view of an angle structure of the deodorizing component according to the embodiment of the present invention.
The figures are numbered: a slop pail assembly 1; a barrel body 11; a high level sensor 111; a low level sensor 112; a tub stand 113; a tub cover 12; a buckle 121; a handle 122; a sewage bucket knob joint 13; a filter screen 131; an outlet duct 132; a sewage inlet pipe 133; a third baffle 134; a movable joint 14; a second seal ring 141; a push-out portion 142; a fixed connector 15; the sewage is connected with the insertion pipe 151; a malodor receiving cannula 152; a slop pail check valve 153; a switch spring 161; pressing the unlock button 162; a transfer component 2; an air intake duct 21; the first baffle 211; a first via hole 212; an outlet duct 22; a gravity ball 221; a ventilation baffle 222; a transit joint 23; a first seal ring 24; a water storage part 25; a drain switch 26; a cleaner assembly 3; a cleaner motor 31; a motor housing 32; an annular groove 321; a cleaner housing 33; an air inlet port 331 of the dust collector; a cleaner fixing cover 34; an air guide component 4; an air guide cover 41; an air guide duct 42; a deodorizing component 5; a deodorizing case 51; a first partition 511; a first chamber 512; a second chamber 513; an anion generator 52; the adsorption member 53; a second air intake 54; a clean air outlet 55; conductive contact springs 56.
Detailed Description
The terms "first," "second," "third," "fourth," and the like in the description and in the claims, as well as in the drawings, if any, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that the embodiments described herein may be practiced otherwise than as specifically illustrated or described herein. Furthermore, the terms "comprises," "comprising," or "having," and any variations thereof, are intended to cover non-exclusive inclusions, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
With reference to fig. 1 to 8, there is provided a deodorizing device for a nursing robot, which is connected to a working head of a nursing machine to suck excrement from the working head, including: the nursing robot comprises a sewage bucket assembly 1, a dust collector assembly 3, a transfer assembly 2 and a deodorization assembly 5, wherein the dust collector assembly 3 is used for providing suction power, the sewage bucket assembly 1 is used for containing excrement, the transfer assembly 2 is used for transferring and transferring between the sewage bucket assembly 1 and the dust collector assembly 3, the deodorization assembly 5 is used for deodorizing odor transmitted by the dust collector assembly 3, the deodorization assembly 5 comprises a deodorization shell 51, a negative ion generator 52 and an adsorption assembly 53 which are arranged in the deodorization shell 51, the deodorization shell 51 is connected with a second air inlet 54, the deodorization assembly 5 is detachably connected with the dust collector assembly 3 through the second air inlet 54, the odor is adsorbed by the dust collector assembly 3 in the sewage bucket assembly 1 and is conveyed to the deodorization assembly 5 through the transfer assembly 2, and is deodorized again by the adsorption assembly 53 after being deodorized by the negative ion generator 52 so as to ensure that the nursing robot cannot emit odor, providing a user with a feeling of use.
Combine fig. 3, dust catcher subassembly 3, it is including dust catcher motor 31, still including setting up in dust catcher motor 31 outlying motor casing 32 and dust catcher dustcoat 33, the upper end setting of dust catcher dustcoat 33 is the taper of wind-guiding, is provided with dust catcher air inlet interface 331, round annular groove 321 has been seted up to the upper end of motor casing 32, the inside of dust catcher dustcoat 33 be provided with in the annular of annular groove 321 looks adaptation is protruding, forms dust catcher dustcoat 33 and motor casing 32's sealed fixed, wherein, the annular arch set up in the below of taper, dust catcher dustcoat 33 through the wind-guiding taper can go on smoothly in order to guarantee that the suction of dust catcher subassembly 3 suction.
With further reference to fig. 7 and 8, the deodorizing assembly 5 includes a deodorizing housing 51, a first partition 511 is disposed in the deodorizing housing 51 to divide the deodorizing housing 51 into a first chamber 512 and a second chamber 513, a gap is left between the first partition 511 and a sidewall of the deodorizing housing 51, the anion generator 52 is disposed at a position close to the gap in the first chamber 512, the second air inlet 54 is communicated with the first chamber 512, the adsorbing assembly 53 is disposed in the second chamber 513, and the odor enters the first chamber 512 through the second air inlet 54, enters the second chamber 513 through the gap after being deodorized by the anion generator 52 in the first chamber 512, and is adsorbed and deodorized by the adsorbing assembly 53 of the second chamber 513.
In this embodiment, the adsorption component 53 who adopts is a plurality of active carbon adsorption boxes, a plurality of active carbon adsorption boxes evenly distributed in the second chamber 513, still be provided with the clean wind air outlet 55 that is used for the clean wind exhaust after the deodorization on the deodorization casing 51 on the deodorization component 5, clean wind air outlet 55 set up in active carbon adsorption box rear, it is further, clean wind air outlet 55 can pass outside the casing that nursing robot extended to nursing robot's casing to gas exchange can dispel the heat simultaneously.
The deodorizing component 5 is detachably connected with the dust collector component 3 through a second air inlet 54 so as to replace the deodorizing component 5. Further, in order to facilitate wiring of the deodorizing component 5 and induction of installation of the deodorizing component, the lower end of the deodorizing shell 51 is provided with a conductive contact elastic sheet 56 electrically connected with the negative ion generator 52, an electric connector used for being electrically connected with the conductive contact elastic sheet 56 is arranged at the installation position of the shell of the nursing robot corresponding to the deodorizing component 5, the deodorizing component 5 works based on the contact and electrification of the conductive contact elastic sheet 56 and the installation position, the installation position of the deodorizing component 5 is conveniently aligned and the deodorizing component 5 is conveniently replaced by the setting mode, and the wiring of the deodorizing component 5 is simpler and more convenient.
Further, with reference to fig. 1 to 3, the deodorizing device for nursing robot further includes a wind guiding assembly 4, wherein the wind guiding assembly 4 is used for guiding the air inside the casing of nursing robot to the deodorizing assembly 5 for deodorization. The air guiding assembly 4 comprises an air guiding cover 41 with a downward opening and an air guiding pipe 42 communicated with the deodorizing assembly 5, the opening of the air guiding cover 41 can also be arranged upwards, and furthermore, an air guiding fan (not shown in the figure) for guiding the wind direction is arranged in the air guiding assembly 4, so that air can be sucked and guided into the first chamber 512 for deodorizing. The air guide cover 41 of the present embodiment is provided integrally with the vacuum cleaner unit 3, and the air guide duct 42 communicates with the deodorizing unit 5.
Referring to fig. 6, the transfer assembly 2 of the present embodiment is used for the transition between the slop pail assembly 1 and the vacuum cleaner assembly 3 to prevent the suction power generated by the vacuum cleaner assembly 3 from being too large, which causes the excrement in the slop pail assembly 1 to be sucked into the vacuum cleaner assembly 3, thereby affecting the service life of the nursing robot. The transfer component 2 comprises a transfer shell, an air inlet pipeline 21 and an air outlet pipeline 22 which are communicated with each other through an air passage are arranged on the transfer shell, the air inlet pipeline 21 is connected with the sewage bucket component 1, and the air outlet pipeline 22 is connected with the dust collector component 3; the air inlet pipe 21 is provided with a first air inlet, the air outlet pipe 22 is provided with a second air outlet, wherein a movable gravity ball 221 is arranged in the air outlet pipe 22, the gravity ball 221 is configured to block the second air outlet when the suction power of the dust collector component 3 is too large, so that the suction power is reduced, and the excrement is prevented from being sucked to the dust collector component 3 to burn out the dust collector component 3.
Furthermore, the transfer connector 23 is connected to the transfer shell top, the connection of the dust collector assembly 3 or the sewage bucket assembly 1 and the transfer assembly 2 is realized through the connection of the connecting pipe and the transfer connector 23, the transfer connector 23 and the transfer shell connecting position are provided with the first sealing ring 24, so that the sealing performance is guaranteed, and odor is prevented from being leaked into the nursing robot. The transfer connector 23 comprises an air inlet transfer connector and an air outlet transfer connector 3.
In this embodiment, the air inlet duct 21 and the air outlet duct 22 are arranged in parallel and respectively extend to the corresponding transfer connectors 23, the second air outlet is provided with a ventilation baffle 222, the ventilation baffle 222 is arranged on the air outlet transfer connector, and when the suction power is too large, the gravity ball 221 is adsorbed to the ventilation baffle 222 to block the second air outlet. In other embodiments, the inner diameter of the second outlet nozzle may be smaller than the outer diameter of the gravity ball 221, and the outer diameter of the gravity ball 221 is smaller than the inner diameter of the outlet pipe 22, so as to realize air inlet or block the second outlet without the ventilation baffle 222.
In another embodiment, the air inlet pipe 21 may be horizontally disposed, the air outlet pipe 22 is vertically disposed, the gravity ball 221 may be disposed at a crossing position of the air inlet pipe 21 and the air outlet pipe 22, and meanwhile, in order to prevent the gravity ball 221 from rolling to affect air inlet of the air inlet pipe 21, a second baffle may be disposed in the pipe of the air inlet pipe 21, the second baffle is disposed at a contact end of the air inlet pipe 21 and the gravity ball 221, and a height of the second baffle is lower than a vertical height of the gravity ball 221, so as to ensure that air can be smoothly sucked when the suction power does not exceed a threshold value, and ensure that the slop pail assembly 1 can form a negative pressure so that excrement in the working head can be sucked into the slop pail.
Further, a water storage part 25 is provided at a lower portion of the air inlet pipe 21 for storing the excrement absorbed in the slop pail assembly 1, a drain switch 26 is provided below the water storage part 25 for discharging the excrement, and further, the drain switch 26 may extend to an outside of the housing of the nursing robot for discharging the excrement collected by the water storage part 25.
Intake pipe 21 with pipeline 22 of giving vent to anger realizes the intercommunication through first through-hole 212, and water storage portion 25 and the gravity ball 221 that corresponds set up respectively on intake pipe 21 and pipeline 22 of giving vent to anger, wherein, pipeline 22 of giving vent to anger length is less than intake pipe 21 length, first through-hole 212 set up in being close to transfer connector 23 position, the high position of water storage portion 25 is less than the horizontal position of first through-hole 212.
More preferably, a first baffle 211 is further disposed below the air inlet connector, the first baffle 211 extends into the transfer housing, and the first baffle 211 is disposed on one side of the first through hole 212. The provision of the first baffle 211 prevents the excrement of the inlet duct 21 from entering the outlet duct 22 through the first through holes 212. In the case that the air inlet pipe 21 is horizontally disposed and the air outlet pipe 22 is vertically disposed, the air inlet pipe 21 is provided with a downward water storage portion 25, and the corresponding water storage portion 25 is disposed on one side of the second baffle and the first air inlet, so as to prevent the excrement from flowing onto the gravity ball 221 and the air outlet pipe 22.
In this application, deodorizing device it still includes a fixed cover 34 of dust catcher, the fixed cover 34 of dust catcher set up in dust catcher subassembly 3 and transfer subassembly 2 top, the fixed cover 34 of dust catcher is worn out to the dust catcher air inlet interface 331 of dust catcher dustcoat 33, transfer subassembly 2 set up in one side of dust catcher subassembly 3 still is provided with second through-hole and the third through-hole that is used for admitting air transfer connector 23 respectively and gives vent to anger the transfer connector 23 and wears out on the fixed cover 34 of dust catcher. The dust collector assembly 3 and the transfer assembly 2 are fixed by the dust collector fixing cover 34 to ensure the compact structure.
With further reference to fig. 4, the slop pail assembly 1, which forms a negative pressure under the action of the dust collector assembly 3 to suck the excrement from the working head into the pail body 11 for containing, includes a pail body 11, a pail cover 12 and a slop pail knob connector 13, the slop pail knob connector 13 is rotatably and detachably disposed on the pail cover 12, the pail body 11 is fixed on the housing of the nursing robot through a slop pail seat 113, and the pail body 11 can be taken out from the slop pail seat 113. The sewage bucket rotary knob connector 13 is respectively provided with a sewage inlet pipe 133 and an air outlet pipe 132, the bucket cover 12 is positioned between the bucket body 11 and the sewage bucket rotary knob connector 13, the bucket cover 12 is connected on the bucket body 11, and the sewage bucket rotary knob connector 13 is rotatably and detachably connected on the bucket cover 12. Further, the sewage inlet pipe 133 is provided with a third baffle 134 in an extending manner, the third baffle 134 extends into the barrel body 11, and the third baffle 134 guides the excrement to flow into the barrel body 11, so that the excrement is prevented from flowing out of the barrel body 11, and meanwhile, the excrement is prevented from splashing into the air outlet pipe 132 when entering, so that the sewage barrel can be conveniently treated and cleaned in the later period.
In this embodiment, the both sides of staving 11 still are provided with low liquid level inductor 112 and high liquid level inductor 111 respectively, low liquid level inductor 112 is located the below of high liquid level inductor 111, low liquid level inductor 112 and high liquid level inductor 111 all are used for responding to the height of splendid attire excrement in staving 11, when the excrement is located low liquid level inductor 112, nursing robot sends out the warning suggestion, it is not enough to indicate the space in the slop pail subassembly 1, need arouse to notice, when the excrement is located high liquid level inductor 111, nursing robot stop work, and remind the user to change the excrement in staving 11 clearance staving 11.
Outlet duct 132, its inside filter screen 131 that prevents the excrement and get into that is provided with, filter screen 131 can dismantle the connection on outlet duct 132, filter screen 131 is used for preventing that the excrement from entering into outlet duct 132, when the nursing robot is bleeding the foul smell of staving 11, because the effect of filter screen 131, filter screen 131 blocks the excrement in staving 11, prevents that the excrement in the staving 11 from entering into nursing robot's dust catcher subassembly 3 in, increases nursing robot's life.
Referring to fig. 5, the slop pail assembly 1 further includes a moving joint 14, a fixed connector 15 and a locking assembly. Wherein, one end of the movable joint 14 is slidably sleeved on the rotary joint 13 of the sewage barrel, the upper end of the movable joint 14 is provided with an ejection part 142, the fixed connector 15 comprises a sewage connecting insertion tube 151 for connecting a sewage pipeline and an odor connecting insertion tube 152 for connecting an air pipe, the movable joint 14 is slidably sleeved outside the fixed connector 15, the locking component comprises a pressing unlocking key 162 matched with the ejection part 142 of the movable joint 14 and a switch spring 161 connected with the pressing unlocking key 162, the movable joint 14 is connected or disconnected with the fixed connector 15 by sliding on the rotary joint 13 of the sewage barrel, and the locking component is locked or unlocked, so that the connection between the sewage barrel component 1 and the working head of the nursing robot or the transfer component 2 is realized, and the replacement and the disassembly of the sewage barrel component 1 are convenient.
In this embodiment, a second sealing ring 141 is further disposed at a connection position of the sewage bucket knob joint 13 and the movable joint 14, and the second sealing ring 141 is respectively located on the periphery of the sewage inlet pipe 133 and the sewage outlet pipe 132. The switch spring 161 is disposed in a locking frame, a lower end of the switch spring 161 abuts against one end of the pressing unlocking key 162, the movable connector 14 is slidably sleeved outside the fixed connector 15, and a lower end of a contact end of the pressing unlocking key 162 and the switch spring 161 abuts against the ejecting portion 142 and locks the movable connector 14.
In this embodiment, the barrel cover 12 is further provided with a handle 122, the handle 122 is located at the middle position of the barrel cover 12, the sewage bucket knob connector 13 is located at one side of the barrel cover 12, when the sewage bucket is manually cleaned, because the handle 122 is located at the middle position of the barrel cover 12, when the sewage bucket is lifted, the stressed position of the sewage bucket is balanced, the left and right inclination of the sewage bucket is prevented, the excrement in the sewage bucket is prevented from leaking, and the cleaning is convenient.
The barrel cover 12 further comprises a plurality of hasps 121, the hasps 121 are evenly distributed on two sides of the barrel cover 12, the barrel cover 12 is detachably connected with the barrel body 11 through the hasps 121, the hasps 121 are simple in buckling mode and firm in buckling, the barrel body 11 and the barrel cover 12 are not easy to separate, and the barrel cover is convenient to use.
In this embodiment, the sewage receiving insertion tube 151 of the fixed connector 15 is connected to a sewage bucket check valve 153 for preventing sewage of the sewage bucket assembly 1 from flowing back to the working head and affecting the work of the nursing robot.
The deodorizing device of this embodiment, its deodorizing component 5, bilge tub subassembly 1 all can be dismantled, and deodorizing component 5 adopts anion generator 52 and adsorption component 53 dual absorption, can effectively deodorize.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (10)

1. A deodorizing device for a nursing robot, comprising: a sewage bucket component, a dust collector component, a transfer component and a deodorization component, wherein,
a cleaner assembly including a cleaner motor;
the sewage bucket assembly comprises a bucket body, a bucket cover and a sewage bucket knob connector, and the sewage bucket knob connector is rotatably and detachably arranged on the bucket cover;
the transfer assembly comprises a transfer shell, an air inlet pipeline and an air outlet pipeline which are communicated with each other through an air passage are arranged on the transfer shell, the air inlet pipeline is connected with the sewage bucket assembly, and the air outlet pipeline is connected with the dust collector assembly;
deodorization subassembly for the foul smell deodorization that the dust catcher subassembly conveying was come, including a deodorization casing and set up anion generator and the adsorption component in the deodorization casing, be connected with the second air intake on the deodorization casing, the deodorization subassembly through the second air intake with the connection can be dismantled to the dust catcher subassembly, the foul smell is adsorbed to be carried to the deodorization subassembly through the transfer subassembly at the bilge well subassembly by the dust catcher motor, is deodorized once more by the adsorption component after the anion generator deodorization.
2. The deodorizing device for nursing robot according to claim 1, wherein a first partition board is disposed in the deodorizing case, a gap is formed between the first partition board and the side wall of the deodorizing case, the anion generator is disposed in the first chamber near the gap, the second air inlet is communicated with the first chamber, and the adsorbing member is disposed in the second chamber.
3. The robot cleaner of claim 1 or 2, wherein the deodorizing case is provided at a lower end thereof with a conductive contact spring electrically connected to the anion generator, and the deodorizing unit is operated by applying power to the installation position based on the contact of the conductive contact spring.
4. The robot care deodorizing device according to claim 3, further comprising an air guide assembly, wherein the air guide assembly comprises an air guide cover with a downward opening and an air guide pipe communicated with the deodorizing assembly, and an air guide fan for guiding the air direction is further disposed in the air guide assembly.
5. The robot cleaner of claim 1, wherein the air inlet duct has a first air inlet, the air outlet duct has a second air outlet, and the air outlet duct has a movable gravity ball disposed therein, the gravity ball being configured to block the second air outlet when the suction power of the vacuum cleaner assembly is excessive.
6. The deodorizing device for nursing robot according to claim 5, wherein a transfer connector is further connected above the transfer housing, a first sealing ring is disposed at the connection position of the transfer connector and the transfer housing, the transfer connector comprises an air inlet transfer connector and an air outlet transfer connector, the air inlet pipe and the air outlet pipe are arranged in parallel and respectively extend to the corresponding transfer connector, a ventilation baffle is disposed at the second air outlet, and the ventilation baffle is disposed on the air outlet transfer connector.
7. The deodorizing device for nursing robot as claimed in claim 6, wherein the vacuum cleaner assembly further comprises a motor housing disposed at the periphery of the vacuum cleaner motor and a vacuum cleaner housing disposed at the periphery of the motor housing, the upper end of the vacuum cleaner housing is tapered to guide the air, the upper end of the motor housing is provided with an annular groove, and the inside of the vacuum cleaner housing is provided with an annular protrusion adapted to the annular groove.
8. The deodorizing device for nursing robot according to claim 4, wherein the adsorbing member is a plurality of activated carbon adsorbing cartridges, and the deodorizing case of the deodorizing member is further provided with a clean air outlet for discharging clean air after deodorization, and the clean air outlet is disposed behind the activated carbon adsorbing cartridges.
9. The deodorizing device for nursing robot as claimed in claim 1, wherein the slop pail assembly further comprises a moving joint, a fixed connector and a locking assembly, the moving joint is slidably sleeved on the slop pail knob joint, the upper end of the moving joint is provided with an ejection part, the moving joint is slidably sleeved outside the fixed connector, the fixed connector comprises a sewage receiving insertion tube for connecting a sewage pipeline and an odor receiving insertion tube for connecting an air pipe, the locking assembly comprises a pressing unlocking key adapted to the ejection part and a switch spring hooked to the pressing unlocking key, the switch spring is arranged on a locking frame, the lower end of the switch spring abuts against one end of the pressing unlocking key, and the lower end of the contact end of the pressing unlocking key and the switch spring abuts against the ejection part and locks the moving joint.
10. The deodorizing device for nursing robot according to claim 9, wherein a slop pail check valve is connected to the slop water receiving insertion tube of said fixed connector.
CN202110172987.5A 2021-02-08 2021-02-08 Deodorizing device of nursing robot Pending CN112762558A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110172987.5A CN112762558A (en) 2021-02-08 2021-02-08 Deodorizing device of nursing robot

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110172987.5A CN112762558A (en) 2021-02-08 2021-02-08 Deodorizing device of nursing robot

Publications (1)

Publication Number Publication Date
CN112762558A true CN112762558A (en) 2021-05-07

Family

ID=75705384

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110172987.5A Pending CN112762558A (en) 2021-02-08 2021-02-08 Deodorizing device of nursing robot

Country Status (1)

Country Link
CN (1) CN112762558A (en)

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