CN116421097A - Intelligent sofa cleaning device - Google Patents

Intelligent sofa cleaning device Download PDF

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Publication number
CN116421097A
CN116421097A CN202310459807.0A CN202310459807A CN116421097A CN 116421097 A CN116421097 A CN 116421097A CN 202310459807 A CN202310459807 A CN 202310459807A CN 116421097 A CN116421097 A CN 116421097A
Authority
CN
China
Prior art keywords
cleaning
bin
communicated
shell
sofa
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN202310459807.0A
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Chinese (zh)
Inventor
黄演洪
黄浩钊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Haoyu Cleaning Environmental Protection Equipment Co ltd
Original Assignee
Guangdong Haoyu Cleaning Environmental Protection Equipment Co ltd
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 Guangdong Haoyu Cleaning Environmental Protection Equipment Co ltd filed Critical Guangdong Haoyu Cleaning Environmental Protection Equipment Co ltd
Priority to CN202310459807.0A priority Critical patent/CN116421097A/en
Publication of CN116421097A publication Critical patent/CN116421097A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4036Parts or details of the surface treating tools
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/408Means for supplying cleaning or surface treating agents
    • A47L11/4088Supply pumps; Spraying devices; Supply conduits
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4094Accessories to be used in combination with conventional vacuum-cleaning devices

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  • Cleaning By Liquid Or Steam (AREA)

Abstract

The invention relates to an intelligent sofa cleaning device, and belongs to the technical field of sofa cleaning equipment. Comprising the following steps: the front end of the shell is provided with a cleaning port, and a sewage bin and a water tank are arranged in the shell; the cleaning mechanism is arranged outside the shell, communicated with the cleaning opening and provided with an ultrasonic vibrator at the bottom; the adsorption mechanism is arranged in the shell and communicated with the cleaning port, and adsorbs dust into the sewage bin; the spraying mechanism is arranged in the shell and communicated with the cleaning mechanism through the cleaning opening, and the spraying mechanism sprays cleaning liquid in the water tank through the cleaning mechanism; according to the invention, the cleaning solution is injected into the sofa at a high speed through the spraying mechanism, so that the ultrasonic wave emitted by the ultrasonic generator is in contact with the stain in the cleaning solution, the stain can be repeatedly contacted with the cleaning solution, the cleaning of the stain is accelerated, and the problem that the contact time of the stain and the cleaning solution is too short and the cleaning cannot be completed well in the cleaning process is solved.

Description

Intelligent sofa cleaning device
Technical Field
The invention belongs to the technical field of sofa cleaning equipment, and particularly relates to an intelligent sofa cleaning device.
Background
Along with the development of society modernization, more and more people choose comfortable and attractive cloth furniture products, such as sofas, carpets, curtains, mattresses and the like, but the long-time use of the cloth furniture products can cause the cloth furniture products to lose the gloss due to stains and dust, in the past, the sofa is cleaned by spraying water firstly, then brushing by an electric brush and finally sucking and removing the brushing sewage by a water absorber, and the whole process needs different appliances and equipment to be completed, so that the cleaning operation is inconvenient.
At present, the existing sofa cleaning machine on the market can clean a sofa, but the sofa cleaning machine can be used for immersing high-pressure water flow into the deep layer of the surface of a fabric, so that cleaning liquid and stains are fused and then the stains are sucked out to complete the cleaning process, but the cleaning process is low in working efficiency because the contact time of the stains and the cleaning liquid is too short in the process of cleaning the stains, so that partial stains cannot be cleaned well, and cleaning actions are required to be carried out for many times.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides an intelligent sofa cleaning device, which solves the problems that the contact time of stains and cleaning liquid is too short and cleaning cannot be completed well in the cleaning process of the conventional sofa cleaning machine.
The aim of the invention can be achieved by the following technical scheme: an intelligent sofa cleaning device, comprising:
the front end of the shell is provided with a cleaning port, and a sewage bin and a water tank are arranged in the shell;
the cleaning mechanism is arranged outside the shell, communicated with the cleaning opening and provided with an ultrasonic vibrator at the bottom;
the adsorption mechanism is arranged in the shell and communicated with the cleaning port, and adsorbs dust into the sewage bin;
the spraying mechanism is arranged in the shell and communicated with the cleaning mechanism through the cleaning opening, and the spraying mechanism sprays the cleaning liquid in the water tank through the cleaning mechanism;
the spraying mechanism sprays cleaning liquid in the water tank through the cleaning mechanism, the ultrasonic vibrator sends ultrasonic waves to clean the sofa along with the cleaning liquid, and the adsorption mechanism adsorbs dust and dirt falling off by the ultrasonic vibrator into the sewage bin through the cleaning mechanism.
As a preferable technical scheme of the invention, the spraying mechanism comprises a high-pressure water pump, wherein the high-pressure water pump is positioned in the water tank, one end of the high-pressure water pump is communicated with the water tank, and the other end of the high-pressure water pump is communicated with the cleaning mechanism through a connecting pipe.
As a preferable technical scheme of the invention, the cleaning mechanism is further provided with a cleaning head, an adsorption port and a spraying port are arranged in the cleaning head, the high-pressure water pump is communicated with the spraying port, and the adsorption mechanism is communicated with the adsorption port.
As a preferable technical scheme of the invention, a nano sprayer is also arranged in the shell, a nozzle is arranged at the bottom of the cleaning head, and the nano sprayer is communicated with the nozzle and sprays nano solution.
As a preferable technical scheme of the invention, the shell is internally provided with the mounting bin, the adsorption mechanism is positioned in the mounting bin and comprises an adsorption motor and fan blades, the adsorption motor is arranged in the mounting bin, the output end of the adsorption motor is connected with the fan blades, and the mounting bin is communicated with the cleaning port.
As a preferable technical scheme of the invention, a filter bin is further arranged in the shell, a filter screen is arranged in the filter bin, one end of the filter bin is communicated with the cleaning port, and the other end of the filter bin is communicated with the installation bin.
As a preferable technical scheme of the invention, a guide piece is arranged at the communication part of the installation bin and the filtering bin, and the guide piece guides dust into the sewage bin.
As a preferable technical scheme of the invention, a sealing plate is further arranged on the side face of the shell, and the sealing plate is positioned on one side of the filter bin.
As a preferable technical scheme of the invention, the rear end of the shell is provided with a filter hole, the filter hole is provided with a filter plate, and the filter hole is communicated with the installation bin.
The beneficial effects of the invention are as follows: the ultrasonic vibrator in the cleaning mechanism is used for vibrating and dispersing the stains in the sofa, the adsorption mechanism is used for adsorbing the stains, the spraying mechanism is used for spraying the cleaning liquid into the sofa at high speed, the ultrasonic waves emitted by the ultrasonic generator are in contact with the stains in the cleaning liquid, the stains can be in repeated contact with the cleaning liquid, the cleaning of the stains is accelerated, and the problem that the contact time of the stains and the cleaning liquid is too short and the cleaning cannot be well completed in the cleaning process is solved.
Drawings
The present invention is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a partial cross-sectional view of the present invention;
FIG. 3 is an enlarged view at A of FIG. 2;
FIG. 4 is a top cross-sectional view of the present invention;
FIG. 5 is a schematic view of the structure of the filter cartridge of the present invention;
FIG. 6 is a schematic view of a baffle structure according to the present invention;
FIG. 7 is a cross-sectional view of a cleaning mechanism of the present invention;
FIG. 8 is a schematic view of a cleaning mechanism according to the present invention;
description of the main reference signs
In the figure: 1. a housing; 11. cleaning the mouth; 12. a sewage bin; 13. a water tank; 14. a mounting bin; 15. a filtering bin; 16. a filter hole; 2. a cleaning mechanism; 21. an ultrasonic vibrator; 22. a cleaning head; 221. an adsorption port; 222. a spray port; 223. a spout; 3. an adsorption mechanism; 31. an adsorption motor; 32. a fan blade; 4. a high pressure water pump; 5. a nano-atomizer; 6. a filter screen; 7. a flow guide; 8. a sealing plate; 9. and (5) a filter plate.
Detailed Description
In order to further describe the technical means and effects adopted by the invention for achieving the preset aim, the following detailed description is given below of the specific implementation, structure, characteristics and effects according to the invention with reference to the attached drawings and the preferred embodiment.
Referring to fig. 1-8, this embodiment provides an intelligent sofa cleaning device, including casing 1, cleaning mechanism 2, adsorption mechanism 3 and spraying mechanism, cleaning port 11 has been seted up to the front end of casing 1, sewage storehouse 12 and water tank 13 have been seted up to the inside, spraying mechanism passes through cleaning port 11 and cleaning mechanism 2 intercommunication, spraying mechanism passes through cleaning mechanism 2 blowout with the interior cleaning solution of water tank 13, cleaning mechanism 2's bottom is provided with ultrasonic vibrator 21 and communicates with cleaning port 11, adsorption mechanism 3 installs in casing 1 and communicates with cleaning port 11, when this sofa cleaning device is in operation, cleaning mechanism 2 and the surface contact of sofa, spraying mechanism is with the surface fabric of cleaning solution from cleaning port 11 in the blowout time, spray mechanism will clean the high-speed to be penetrated into the surface fabric of sofa deep, contact with the surface fabric of sofa through high-speed rivers to the surface fabric of sofa wash and with the spot contact, let the spot drop from the surface fabric of sofa, the adsorption mechanism 3 adsorbs the spot again, so clear up the surface fabric of sofa. Meanwhile, in the process of spraying the sofa by the spraying mechanism, the ultrasonic vibrator 21 can emit ultrasonic waves, the ultrasonic waves act on stains in the sofa fabric together in the cleaning liquid, the cleaning liquid is in contact with the stains thoroughly in a vibration mode of the ultrasonic waves, and meanwhile, the ultrasonic waves can form a plurality of tiny empty bins and small bubbles in the cleaning liquid and expand and break continuously along with the increase of the vibration intensity. These tiny empty bins and small bubbles not only can form local high pressure and low pressure changes, but also can generate severe vortex and flow power, so that the stains are continuously vibrated and impacted, and therefore, the stains are dispersed and dissolved, and the adsorption mechanism 3 can better adsorb the stains, so that the sofa is cleaned better.
The ultrasonic vibrator 21 can spread in cleaning liquid and spread in air, so that stains and dust in a sofa can be dispersed, an aqueous solution layer can be formed when the cleaning liquid is sprayed into the sofa, the cleaning liquid can form a plurality of tiny empty bins and small bubbles when the ultrasonic wave is in contact with the aqueous solution layer, the stains are further cleaned, the sofa is directly contacted by the ultrasonic wave in the air, the stains in the sofa are cleaned more thoroughly by spreading in the aqueous solution layer formed by the cleaning liquid and spreading in the cleaning process of spraying, and the cleaning of the stains is completed by adsorbing the stains into the sewage bin 12 by the adsorption mechanism 3, so that the cleaning work can be completed better by the action of the ultrasonic vibrator 21 when the adsorption mechanism 3 adsorbs the stains.
In the conventional sofa cleaning machine, the cleaning liquid in the cleaning machine is usually pushed to the spray gun by the high-pressure pump, and then sprayed on the sofa by the spray gun, so that the cleaning liquid is penetrated into the sofa and contacts with the dirt in the sofa to form sol dirt, and then the cleaning liquid and the dust are adsorbed into the sewage bin 12 by the adsorption mechanism 3, but when the cleaning liquid is sprayed on the sofa, a large amount of cleaning liquid is usually not sprayed, and after the spraying is finished, the sofa is adsorbed or sprayed while being adsorbed, so that the contact time of the cleaning liquid and the dirt is short, the dirt cannot be well dissolved so as to separate from the fabric in the sofa, the dirt cannot be well removed in the subsequent adsorption process, the cleaning efficiency is reduced, and the subsequent cleaning frequency of the sofa is increased.
And for better clear away the spot in the sofa, the ultrasonic vibrator 21 in this scheme sends the ultrasonic wave through clean mechanism 2, let ultrasonic wave cooperation spraying mechanism cause different vibrations effect to the spot in the surface fabric, let the spot break away from the surface fabric, shake the spot in the sofa from the surface fabric through ultrasonic vibrator 21 and scatter, let adsorption mechanism 3 can be more convenient adsorb the spot, let the spot in the sofa can be better light by adsorption mechanism 3 adsorb in the sewage storehouse 12, increase clean efficiency, let follow-up clean frequency to the sofa reduce.
For better cleaning solution sprays out with the mode of high speed, in an embodiment, spraying mechanism includes high-pressure water pump 4, high-pressure water pump 4 is located water tank 13 and one end and water tank 13 intercommunication, the other end passes through the connecting pipe and cleaning mechanism 2 intercommunication, spray out cleaning solution from cleaning mechanism 2 through the connecting pipe with the cleaning solution in the water tank 13 through high-pressure water pump 4, let cleaning mechanism 2 can let the better contact of spot and cleaning solution break away from sofa surface fabric at the in-process of cleaning the sofa, let adsorption mechanism 3 can carry out more thorough absorption to the spot, thereby accomplish the clearance to the sofa.
In order to better complete the adsorption of the stains in the sofa, in an embodiment, the cleaning mechanism 2 is further provided with a cleaning head 22, an adsorption port 221 and a spraying port 222 are formed in the cleaning head 22, the high-pressure water pump 4 is communicated with the spraying port 222, the adsorption mechanism 3 is communicated with the adsorption port 221, when the sofa is cleaned, the high-pressure water pump 4 sprays cleaning liquid from the spraying port 222 to make the cleaning liquid contact with the stains, and when the ultrasonic vibrator 21 in the spraying mechanism and the cleaning mechanism 2 enables the stains in the sofa to be separated from the fabric, the adsorption mechanism 3 adsorbs the stains from the adsorption port 221 through the adsorption port 221, so that the stains can enter the sewage bin 12 from the adsorption port 221, and the stains in the sofa can be cleaned.
In order to better reduce the cleaning frequency after the sofa is cleaned, in an embodiment, the shell 1 is internally provided with the nano sprayer 5, the bottom of the cleaning head 22 is provided with the nozzle 223, the nano sprayer 5 is communicated with the nozzle 223 and sprays nano solution, after the sofa is cleaned, the cleaning head 22 is abutted against the surface of the sofa, the nano sprayer 5 is used for changing liquid into extremely small particles, the nano particle structure is formed on the surface, finally, the excessive moisture is removed through drying, the particles form a film on the delivered surface, the adhesion of sand, dust, stains and other substances can be prevented, the cleaning times can be reduced to a certain extent, the environmental sanitation standard is improved, the service life of furniture is prolonged, and the sofa surface is provided with a nano sofa protective film through the nano sprayer 5, so that the cleaning frequency is reduced, and the service life of the sofa is prolonged.
For better adsorb dirty in the sewage storehouse 12, in an embodiment, still set up installation storehouse 14 in the casing 1, adsorption equipment 3 is located installation storehouse 14, adsorption equipment 3 includes adsorption motor 31 and flabellum 32, adsorption equipment 31 installs in installation storehouse 14 and the output is connected with flabellum 32, installation storehouse 14 and clean mouthful 11 intercommunication, when adsorption equipment 3 adsorbs the dirty, adsorption equipment 31 drives flabellum 32 and rotates, let the formation negative pressure in the installation storehouse 14, let the dirty go on in the sewage storehouse 12 through clean mouthful 11 for the dirty can be smooth from the sofa by the suction, improve clean efficiency.
In order to reduce the probability of the adsorption mechanism 3 generating faults, in an embodiment, the casing 1 is further provided with a filter bin 15, the filter bin 15 is internally provided with a filter screen 6, the filter screen 6 blocks a channel between the cleaning port 11 and the installation bin 14, one end of the filter bin 15 is communicated with the cleaning port 11, the other end of the filter bin is communicated with the installation bin 14, in the process of adsorbing the stains by the adsorption mechanism 3, the stains can be intercepted by the filter screen 6 in the filter bin 15, most of the stains cannot be blocked by the filter screen 6 and directly enter the installation bin 14 to cause short circuit of the adsorption motor 31 or blockage of the fan blade 32, the probability of the adsorption mechanism 3 generating faults is reduced, a small part of the stains can enter the sewage bin 12 along with the inhaled cleaning liquid, the inhaled stains can be smoothly collected without affecting the work of the adsorption mechanism 3, and the adsorption mechanism 3 can be better adsorbed.
In order to make the inhaled cleaning solution smoothly enter the sewage bin 12, in an embodiment, the connecting part of the installation bin 14 and the filtering bin 15 is provided with the flow guide piece 7, the sewage bin 12 is provided with two parts which are respectively installed at two sides of the installation bin 14, when the adsorption mechanism 3 adsorbs the stains, the stains can be blocked by the filter screen 6 in the filtering bin 15 firstly, so that most of the stains are left in the filtering bin 15, and the cleaning solution flows into the sewage bin 12 at two sides of the installation bin 14 through the flow guide of the filter screen 6 by the flow guide piece, so that the sewage adsorbed by the adsorption mechanism 3 can not directly enter the installation bin 14 to influence the operation of the adsorption mechanism 3.
For convenient cleaning the spot in the filter house 15, in an embodiment, shrouding 8 is still installed to the side of casing 1, and shrouding 8 is located one side of filter house 15, after this sofa belt cleaning device work is accomplished, can open shrouding 8, clean the spot that filter screen 6 was intercepted, can clear up the sewage in the sewage storehouse 12 simultaneously, makes things convenient for the use of next time, prolongs this sofa belt cleaning device's life simultaneously.
In order to filter the gas exhausted from the adsorption mechanism 3, in an embodiment, the rear end of the housing 1 is provided with a filter hole 16, the filter hole 16 is provided with a filter plate 9, the filter hole 16 is communicated with the installation cavity, when the adsorption mechanism 3 adsorbs stains, a part of dust enters the installation bin 14 along with the airflow through the guide piece 7, the airflow rubs the carbon brush of the adsorption motor 31, and the dust is polluted when the air is exhausted, and the filter plate 9 is arranged at the filter hole 16 to block the dust, so that the air pollution is reduced, and meanwhile, the filter plate 9 can be detached after the cleaning of the device is completed to clean the dust.
The present invention is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present invention.

Claims (9)

1. Intelligent sofa belt cleaning device, its characterized in that: comprising the following steps:
the front end of the shell is provided with a cleaning port, and a sewage bin and a water tank are arranged in the shell;
the cleaning mechanism is arranged outside the shell, communicated with the cleaning opening and provided with an ultrasonic vibrator at the bottom;
the adsorption mechanism is arranged in the shell and communicated with the cleaning port, and adsorbs dust into the sewage bin;
the spraying mechanism is arranged in the shell and communicated with the cleaning mechanism through the cleaning opening, and the spraying mechanism sprays the cleaning liquid in the water tank through the cleaning mechanism;
the spraying mechanism sprays cleaning liquid in the water tank through the cleaning mechanism, the ultrasonic vibrator sends ultrasonic waves to clean the sofa along with the cleaning liquid, and the adsorption mechanism adsorbs dust and dirt falling off by the ultrasonic vibrator into the sewage bin through the cleaning mechanism.
2. The intelligent sofa cleaning device of claim 1, wherein: the spraying mechanism comprises a high-pressure water pump, wherein the high-pressure water pump is positioned in the water tank, one end of the high-pressure water pump is communicated with the water tank, and the other end of the high-pressure water pump is communicated with the cleaning mechanism through a connecting pipe.
3. The intelligent sofa cleaning device of claim 2, wherein: the cleaning mechanism is further provided with a cleaning head, an adsorption port and a spraying port are formed in the cleaning head, the high-pressure water pump is communicated with the spraying port, and the adsorption mechanism is communicated with the adsorption port.
4. A smart sofa cleaning device as defined in claim 3, wherein: the nanometer sprayer is also arranged in the shell, a nozzle is arranged at the bottom of the cleaning head, and the nanometer sprayer is communicated with the nozzle and sprays nanometer solution.
5. The intelligent sofa cleaning device of claim 1, wherein: still seted up the installation storehouse in the casing, adsorption equipment is located the installation storehouse, adsorption equipment includes adsorption motor and flabellum, adsorption motor installs in the installation storehouse and the output is connected with the flabellum, installation storehouse and clean mouthful intercommunication.
6. The intelligent sofa cleaning apparatus of claim 5, wherein: the filter bin is further arranged in the shell, a filter screen is arranged in the filter bin, one end of the filter bin is communicated with the cleaning port, and the other end of the filter bin is communicated with the installation bin.
7. The intelligent sofa cleaning apparatus of claim 6, wherein: the installation bin is provided with a guide piece at the position where the installation bin is communicated with the filtering bin, and the guide piece guides dust into the sewage bin.
8. The intelligent sofa cleaning apparatus of claim 7, wherein: and a sealing plate is further arranged on the side face of the shell and is positioned on one side of the filtering bin.
9. The intelligent sofa cleaning apparatus of claim 5, wherein: the rear end of the shell is provided with a filter hole, a filter plate is arranged on the filter hole, and the filter hole is communicated with the installation bin.
CN202310459807.0A 2023-04-26 2023-04-26 Intelligent sofa cleaning device Pending CN116421097A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310459807.0A CN116421097A (en) 2023-04-26 2023-04-26 Intelligent sofa cleaning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310459807.0A CN116421097A (en) 2023-04-26 2023-04-26 Intelligent sofa cleaning device

Publications (1)

Publication Number Publication Date
CN116421097A true CN116421097A (en) 2023-07-14

Family

ID=87088946

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310459807.0A Pending CN116421097A (en) 2023-04-26 2023-04-26 Intelligent sofa cleaning device

Country Status (1)

Country Link
CN (1) CN116421097A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1768680A (en) * 2004-11-05 2006-05-10 郑荣源 Water scrub type dust filter structure
JP2007175122A (en) * 2005-12-27 2007-07-12 Kao Corp Wet type vacuum cleaner
CN101057769A (en) * 2007-04-28 2007-10-24 金日清洁设备(苏州)有限公司 Wet type cleaning equipment
CN214498471U (en) * 2020-12-07 2021-10-26 深圳汇拍电子商务有限公司 Robot for spraying
CN115844254A (en) * 2022-12-08 2023-03-28 珠海格力电器股份有限公司 Ultrasonic cleaning head and surface cleaning equipment

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1768680A (en) * 2004-11-05 2006-05-10 郑荣源 Water scrub type dust filter structure
JP2007175122A (en) * 2005-12-27 2007-07-12 Kao Corp Wet type vacuum cleaner
CN101057769A (en) * 2007-04-28 2007-10-24 金日清洁设备(苏州)有限公司 Wet type cleaning equipment
CN214498471U (en) * 2020-12-07 2021-10-26 深圳汇拍电子商务有限公司 Robot for spraying
CN115844254A (en) * 2022-12-08 2023-03-28 珠海格力电器股份有限公司 Ultrasonic cleaning head and surface cleaning equipment

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