CN112893267A - Disassembly-free spray type cleaning device for cleaning household range hood - Google Patents
Disassembly-free spray type cleaning device for cleaning household range hood Download PDFInfo
- Publication number
- CN112893267A CN112893267A CN202110093087.1A CN202110093087A CN112893267A CN 112893267 A CN112893267 A CN 112893267A CN 202110093087 A CN202110093087 A CN 202110093087A CN 112893267 A CN112893267 A CN 112893267A
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- Prior art keywords
- cleaning
- smoke exhaust
- range hood
- pipe
- disassembly
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- 238000004140 cleaning Methods 0.000 title claims abstract description 99
- 239000007921 spray Substances 0.000 title claims abstract description 21
- 239000000779 smoke Substances 0.000 claims abstract description 76
- 230000007246 mechanism Effects 0.000 claims abstract description 46
- 239000007788 liquid Substances 0.000 claims abstract description 38
- 239000003517 fume Substances 0.000 claims abstract description 11
- 239000006233 lamp black Substances 0.000 claims abstract description 9
- 239000006096 absorbing agent Substances 0.000 claims abstract description 8
- 238000007599 discharging Methods 0.000 claims abstract description 5
- 238000005406 washing Methods 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 238000005507 spraying Methods 0.000 claims description 11
- 230000001360 synchronised effect Effects 0.000 claims description 8
- 239000000835 fiber Substances 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 2
- 239000010931 gold Substances 0.000 claims description 2
- 229910052737 gold Inorganic materials 0.000 claims description 2
- 125000003003 spiro group Chemical group 0.000 claims description 2
- 239000012530 fluid Substances 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 5
- 239000007789 gas Substances 0.000 description 4
- 239000003595 mist Substances 0.000 description 4
- 238000000605 extraction Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000035508 accumulation Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/14—Removing waste, e.g. labels, from cleaning liquid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2057—Removing cooking fumes using a cleaning liquid
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
Abstract
The invention relates to the technical field of cleaning devices, in particular to a disassembly-free spray type cleaning device for cleaning a household range hood, which comprises a range hood rear seat, a smoke exhaust hood, a smoke exhaust machine, a fixed hole, a movable cleaning outer cover, a backflow mechanism, a smoke exhaust hose and a cleaning fluid containing device, wherein the smoke exhaust machine is arranged in the range hood rear seat; connect the back flow between box and the pipe of discharging fume through quick-operation joint, make the washing liquid in the box can circulate and wash the lampblack absorber, improved lampblack absorber cleaning efficiency, when wasing the lampblack absorber, close the control valve, the smoke extractor will be mingled with the gaseous state of greasy dirt and discharge into in the smoke pipe, the pipe of discharging fume will be mingled with the gaseous state of greasy dirt through the back flow and discharge into in the box.
Description
Technical Field
The invention relates to the technical field of cleaning devices, in particular to a disassembly-free spray type cleaning device for cleaning a household range hood.
Background
The range hood has become one of the kitchen equipment that ordinary family is indispensable at present, because the culinary art custom of chinese family, produces a large amount of oil fumes when leading to cooking, and range hood is after using a period, and wind wheel and spiral case internal surface can adsorb a lot of greasy dirt, does not wash for a long time, can lead to a large amount of accumulations of greasy dirt, influences range hood's performance, because the greasy dirt is easily fired, can cause the conflagration even when serious.
The traditional cleaning mode is generally that professional cigarette machine maintainer goes to the door and washs, needs unpack the range hood apart, washs alone to every part, and this kind of cleaning mode is wasted time and energy, and the cleaning cost is very high moreover. In the market of the years, various range hoods with automatic cleaning functions begin to appear, including a range hood with a hot water direct flushing type, a range hood with a hot steam direct softening type, a range hood with a heating wire heating and melting type and the like. However, these automatic cleaning functional devices are integrated with the range hood, which is high in cost and inconvenient to replace, and therefore, the invention provides a disassembly-free spray type cleaning device for cleaning the range hood of a household to solve the problems.
Disclosure of Invention
The invention aims to provide a disassembly-free spray type cleaning device for cleaning a household range hood, which aims to solve the problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: a disassembly-free spray type cleaning device for cleaning a household range hood comprises a range hood rear seat, a smoke exhaust hood, a fixed hole, a movable cleaning outer cover, a backflow mechanism, a smoke exhaust hose and a cleaning liquid containing device, wherein the smoke exhaust hood is arranged in the range hood rear seat;
the movable cleaning outer cover comprises an outer cover mechanism, a cleaning liquid spraying mechanism is arranged on one side of the outer cover mechanism along the central line, and a plurality of buckle mechanisms are arranged on one side of the outer cover mechanism along the central line at equal angles.
Preferably, the backflow mechanism comprises a smoke exhaust pipe, one end of the smoke exhaust pipe is connected with the rear seat of the range hood, the other end of the smoke exhaust pipe is connected with the control valve, one end of the control valve is connected with the smoke exhaust hose, a backflow pipe is arranged on one side of the smoke exhaust pipe, two ends of the backflow pipe are provided with two groups of quick connectors, and the quick connectors are connected with the smoke exhaust pipe.
Preferably, the cleaning fluid holding device comprises a holding box body, one side of the holding box body is connected with a micro water pump, the micro water pump is connected with a water pipe, and the other group of quick connectors are connected with the holding box body.
Preferably, buckle mechanism includes the locating pin, and the fixed orifices is connected in the locating pin cooperation, sets up the spout on the locating pin, and the symmetry sets up two sets of dops in the spout, sets up the spring between two sets of dops, sets up the guide pillar in the spring, and the guide pillar both ends set up two sets of upright bearings, and upright bearing embedding dop.
Preferably, the dustcoat mechanism includes the dustcoat, and dustcoat one side sets up band pulley one along the central line, and the hold-in range is established to the cover on the band pulley one, and hold-in range one end sets up the band pulley, and the motor is connected to the band pulley.
Preferably, washing liquid spraying mechanism includes the disc, sets up a plurality of gold utensils that spray on the disc, and disc one end sets up the bearing, and bearing embedding dustcoat middle part, disc one end are passed the bearing and are connected with band pulley one, and the fibre cover is established to the cover on the disc, and disc one end sets up the adapter, and adapter one end sets up the bearing, and bearing embedding disc one end, the adapter other end pass band pulley one and water piping connection.
Preferably, quick-operation joint includes the screw thread axle, and fixing base, fixing base spiro union thread bush are connected to screw thread axle one end, and the axle is accepted in the connection of fixing base one end, accepts epaxial cover and establishes the back flow.
Preferably, hold the box and include the box, set up liquid filter in the box, the box upper end sets up the shutoff lid, and the shutoff is covered and is set up two sets of through-holes, and through-hole one end sets up air cleaner.
Compared with the prior art, the beneficial effects of the invention are as follows:
1. firstly, a movable cleaning outer cover is arranged on a smoke exhaust cover, then a micro water pump is started, a smoke exhaust machine is started at the same time, cleaning liquid in a box body is pumped out by the micro water pump and flows into the movable cleaning outer cover through a water pipe, the cleaning liquid flows into a backflow mechanism under the action of the smoke exhaust machine and flows back into the box body through the backflow mechanism, meanwhile, the backflow liquid is filtered through a liquid filter, the cleaning liquid can be recycled for multiple times, the setting of a through hole accelerates the flow of the cleaning liquid in a rear seat of the smoke exhaust machine, and then, sucked gas is discharged after being filtered through an air filter;
2. two groups of grooves are symmetrically arranged on two sides in the fixed hole, when the movable cleaning outer cover is installed, the positioning pin is inserted into the fixed hole until one end of the chuck slides into the groove under the action of the rebound force of the spring, so that the movable cleaning outer cover is fixed on the smoke exhaust hood, the setting of the buckle mechanism is convenient for people to assemble and disassemble the movable cleaning outer cover, cleaning liquid in the water pipe enters the disc through the carrying pipe, the disc sprays the cleaning liquid into the smoke exhaust hood in a fog state through a spraying hardware fitting, the smoke exhaust hood sucks the fog-state cleaning liquid into a rear seat of the range hood for automatic cleaning, meanwhile, the motor drives the belt wheel to rotate, the belt wheel rotates the belt wheel through the synchronous belt, the belt wheel rotates the fiber sleeve through the disc, and oil stains at the smoke inlet of the smoke exhaust hood are cleaned;
3. connect the back flow between box and the pipe of discharging fume through quick-operation joint, make the washing liquid in the box can circulate and wash the lampblack absorber, improved lampblack absorber cleaning efficiency, when wasing the lampblack absorber, close the control valve, the smoke extractor will be mingled with the gaseous state of greasy dirt and discharge into in the smoke pipe, discharge fume the pipe and will be mingled with the gaseous state of greasy dirt through the back flow and discharge into in the box, wash the back flow of finishing, tear the back flow down, install the shutoff pipe on quick-operation joint, open the control valve.
Drawings
FIG. 1 is a schematic front view of a structure of the present invention;
FIG. 2 is an enlarged view of FIG. 1A;
FIG. 3 is an enlarged view of FIG. 1B;
FIG. 4 is a top view of the combination of the cover and the locking mechanism of the present invention;
fig. 5 is a top view of the combination of the disc and the spraying hardware of the structure of the present invention.
In the figure: 1 range hood back seat, 2 smoke extraction hood, 3 smoke extractor, 4 fixed holes, 5 mobile cleaning outer cover, 6 backflow mechanism, 7 smoke extraction hose, 8 cleaning solution containing device, 501 buckle mechanism, 502 cleaning solution spraying mechanism, 503 outer cover mechanism, 601 control valve, 602 smoke exhaust pipe, 603 quick connector, 604 backflow pipe, 801 containing box, 802 water pipe, 803 micro water pump, 5011 spring, 5012 guide pillar, 5013 clamping head, 5014 sliding chute, 5015 locating pin, 5021 disc, 5022 fiber sleeve, 5023 spraying hardware, 5024 bearing pipe, 5031 outer cover, 5032 motor, 5033 belt wheel, 5034 synchronous belt, 5035 belt wheel I, 6031 threaded shaft, 6032 fixed seat, 6033 bearing shaft, 6034 threaded sleeve, 8011 box, 8012 liquid filter, 8013 through hole, 8014 air filter.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive step based on the embodiments of the present invention, are within the scope of protection of the present invention.
Referring to fig. 1 to 5, the present invention provides a technical solution: a disassembly-free spray type cleaning device for cleaning a household range hood comprises a range hood rear seat 1, a smoke exhaust hood 2, a smoke exhaust hood 3, fixed holes 4, a movable cleaning outer cover 5, a backflow mechanism 6, a smoke exhaust hose 7 and a cleaning liquid containing device 8, wherein the smoke exhaust hood 3 is arranged in the range hood rear seat 1, the smoke exhaust hood 2 is arranged at one end of the range hood rear seat 1, a plurality of fixed holes 4 are formed in the smoke exhaust hood 2 at equal angles, the smoke exhaust hood 2 is connected with the movable cleaning outer cover 5 in a matched mode, the other end of the range hood rear seat 1 is connected with the cleaning liquid containing device 8 through the backflow mechanism 6, one end of the backflow mechanism 6 is connected with the smoke exhaust hose 7, the cleaning liquid containing device 8 comprises a containing box body 801, one side of the containing box body 801 is connected with a micro water pump 803, the micro water pump 803 is connected with a water pipe 803, the other group of quick connectors, a blocking cover is arranged at the upper end of the box body 8011, two groups of through holes 8013 are arranged on the blocking cover, and an air filter 8014 is arranged at one end of each through hole 8013; when the range hood is cleaned, firstly, the movable cleaning outer cover 5 is installed on the smoke exhaust hood 2, then the micro water pump 803 is started, meanwhile, the smoke exhaust machine 3 is started, the micro water pump 803 pumps out cleaning liquid of the box 8011 and flows into the movable cleaning outer cover through the water pipe 803, the cleaning liquid flows into the backflow mechanism 6 under the action of the smoke exhaust machine 3 and flows back into the box 8011 through the backflow mechanism 6, meanwhile, the backflow liquid is filtered through the liquid filter 8012, so that the cleaning liquid can be used repeatedly, the setting of the through hole 8013 accelerates the flow of the cleaning liquid in the range hood rear seat 1, and secondly, the sucked gas is discharged after being filtered through the air filter 8014;
further, the mobile cleaning housing 5 comprises a housing mechanism 503, one side of the housing mechanism 503 is provided with a cleaning liquid spraying mechanism 502 along a center line, one side of the housing mechanism 503 is provided with a plurality of clamping mechanisms 501 along the center line at equal angles, the clamping mechanisms 501 comprise positioning pins 5015, the positioning pins 5015 are matched and connected with fixing holes 4, the positioning pins 5015 are provided with sliding slots 5014, two groups of clamping heads 5013 are symmetrically arranged in the sliding slots 5014, a spring 5011 is arranged between the two groups of clamping heads 5013, a guide pillar 5012 is arranged in the spring 5011, two ends of the guide pillar 5012 are provided with two groups of vertical bearings, the vertical bearings are embedded into the clamping heads 5013, the housing mechanism 503 comprises a housing 5031, one side of the housing 5031 is provided with a pulley 5035 along the center line, the pulley 5035 is sleeved with a synchronous belt 5034, one end of the synchronous belt 5034 is provided with a pulley 5033, the pulley 5033 is connected with a motor 5032, the cleaning, the bearing is embedded in the middle of an outer cover 5031, one end of a disc 5021 penetrates through the bearing to be connected with a belt wheel 5035, a fiber sleeve 5022 is sleeved on the disc 5021, a bearing 5024 is arranged at one end of the disc 5021, a bearing is arranged at one end of the bearing 5024, the other end of the bearing 5021 penetrates through the belt wheel 5035 to be connected with a water pipe 803, two groups of grooves are symmetrically arranged on two sides in a fixed hole 4, when the movable cleaning outer cover 5 is installed, a positioning pin 5015 is inserted into the fixed hole 4 until one end of a chuck 5013 slides into the groove under the action of the rebound force of a spring 5011, so that the movable cleaning outer cover 5 is fixed on a smoke exhaust hood 2, a buckle mechanism 501 is convenient for people to assemble and disassemble the movable cleaning outer cover 5, cleaning liquid in the water pipe 803 enters the disc 5021 through the bearing 5024, the disc 5021 sprays cleaning liquid into the smoke exhaust hood 2 in a mist state through a spraying hardware 5023, and the smoke exhaust hood 3 sucks the cleaning liquid in the mist state into, meanwhile, the motor 5032 drives the belt pulley 5033 to rotate, the belt pulley 5033 drives the belt pulley 5035 to rotate through the synchronous belt 5034, and the belt pulley 5035 drives the fiber sleeve 5022 to rotate through the disc 5021, so that oil stains at the smoke inlet of the smoke exhaust hood 2 are cleaned;
further, the backflow mechanism 6 comprises a smoke exhaust pipe 602, one end of the smoke exhaust pipe 602 is connected with the smoke exhaust ventilator rear seat 1, the other end of the smoke exhaust pipe 602 is connected with a control valve 601, one end of the control valve 601 is connected with a smoke exhaust hose 7, one side of the smoke exhaust pipe 602 is provided with a backflow pipe 604, two ends of the backflow pipe 604 are provided with two groups of quick connectors 603, one group of quick connectors 603 are connected with the smoke exhaust pipe 602, each quick connector 603 comprises a threaded shaft 6031, one end of the threaded shaft 6031 is connected with a fixed seat 6032, the fixed seat 6032 is in threaded connection with a threaded sleeve 6034, one end of the fixed seat 6032 is connected with a bearing shaft 6033, the backflow pipe 604 is sleeved on the bearing shaft 6033, wherein the backflow pipe 604 is connected between the box 8011 and the smoke exhaust pipe 602 through the quick connectors 603, so that cleaning liquid in the box 8011 can circulate to clean the smoke exhaust ventilator, thereby improving the, the smoke exhaust pipe 602 discharges the gas state mixed with oil stain into the box 8011 through the return pipe 604, after the cleaning is finished, the return pipe 604 is removed, the plugging pipe is installed on the quick connector 603, and the control valve 601 is opened.
The working principle is as follows: in the using process, the positioning pin 5015 is inserted into the fixing hole 4 until under the action of the rebound force of the spring 5011, one end of the clamping head 5013 slides into the groove, so that the mobile cleaning housing 5 is fixed on the smoke exhaust hood 2, the setting of the buckle mechanism 501 is convenient for people to assemble and disassemble the mobile cleaning housing 5, the cleaning liquid in the water pipe 803 enters the disc 5021 through the receiving pipe 5024, the disc 5021 sprays the cleaning liquid into the smoke exhaust hood 2 in a mist state through the spraying hardware 5023, the smoke exhaust hood 3 sucks the mist cleaning liquid into the smoke exhaust hood rear seat 1 for automatic cleaning, meanwhile, the motor 5032 drives the belt wheel 5033 to rotate, the belt wheel 5033 rotates through the synchronous belt 5034, the belt wheel 5035 rotates through the disc 5021, so that the oil stain at the smoke exhaust hood 2 smoke inlet is cleaned, the control valve 601 is closed, the smoke exhaust pipe 602 exhausts the gas state mixed with the oil stain into the smoke exhaust pipe 8011 through the smoke exhaust pipe 602, after cleaning, the return pipe 604 is removed, the plugging pipe is mounted on the quick connector 603, and the control valve 601 is opened.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an exempt from to tear open fountain belt cleaning device of family's lampblack absorber washing usefulness, includes lampblack absorber back seat (1), smoke exhaust cover (2), smoke exhaust machine (3), fixed orifices (4), removes and washs dustcoat (5), backward flow mechanism (6), discharge fume hose (7), washing liquid hold device (8), its characterized in that: a smoke exhaust ventilator (3) is arranged in the smoke exhaust ventilator rear seat (1), a smoke exhaust hood (2) is arranged at one end of the smoke exhaust ventilator rear seat (1), a plurality of fixing holes (4) are formed in the smoke exhaust hood (2) at equal angles, the smoke exhaust hood (2) is matched and connected with a movable cleaning outer cover (5), the other end of the smoke exhaust ventilator rear seat (1) is connected with a cleaning liquid containing device (8) through a backflow mechanism (6), and one end of the backflow mechanism (6) is connected with a smoke exhaust hose (7);
the movable cleaning outer cover (5) comprises an outer cover mechanism (503), a cleaning liquid spraying mechanism (502) is arranged on one side of the outer cover mechanism (503) along a center line, and a plurality of buckling mechanisms (501) are arranged on one side of the outer cover mechanism (503) along the center line at equal angles.
2. The disassembly-free spray type cleaning device for cleaning the household range hood as claimed in claim 1, which is characterized in that: backflow mechanism (6) are including discharging fume pipe (602), smoke exhaust pipe (602) one end is connected lampblack machine back seat (1), and the pipe (602) other end connection control valve (601) of discharging fume, control valve (601) one end is connected and is discharged fume hose (7), it sets up back flow (604) to discharge fume pipe (602) one side, back flow (604) both ends set up two sets of quick-operation joint (603), and are a set of quick-operation joint (603) are connected and are discharged fume pipe (602).
3. The disassembly-free spray type cleaning device for cleaning the household range hood as claimed in claim 1, which is characterized in that: the cleaning liquid containing device (8) comprises a containing box body (801), one side of the containing box body (801) is connected with a micro water pump (803), the micro water pump (803) is connected with a water pipe (803), and the other group of quick connectors (603) are connected with the containing box body (801).
4. The disassembly-free spray type cleaning device for cleaning the household range hood as claimed in claim 1, which is characterized in that: the clamping mechanism (501) comprises a positioning pin (5015), the positioning pin (5015) is connected with a fixing hole (4) in a matched mode, a sliding groove (5014) is formed in the positioning pin (5015), two groups of clamping heads (5013) are symmetrically arranged in the sliding groove (5014), a spring (5011) is arranged between the two groups of clamping heads (5013), a guide pillar (5012) is arranged in the spring (5011), two groups of vertical bearings are arranged at two ends of the guide pillar (5012), and the vertical bearings are embedded into the clamping heads (5013).
5. The disassembly-free spray type cleaning device for cleaning the household range hood as claimed in claim 1, which is characterized in that: the outer cover mechanism (503) comprises an outer cover (5031), a first belt wheel (5035) is arranged on one side of the outer cover (5031) along the center line, a synchronous belt (5034) is sleeved on the first belt wheel (5035), a belt wheel (5033) is arranged at one end of the synchronous belt (5034), and the belt wheel (5033) is connected with a motor (5032).
6. The disassembly-free spray type cleaning device for cleaning the household range hood as claimed in claim 1, which is characterized in that: cleaning solution spraying mechanism (502) includes disc (5021), set up a plurality of gold utensil (5023) that spray on disc (5021), disc (5021) one end sets up the bearing, bearing embedding dustcoat (5031) middle part, disc (5021) one end is passed the bearing and is connected with band pulley (5035), fibre cover (5022) are established to the cover on disc (5021), and disc (5021) one end sets up adapter tube (5024), adapter tube (5024) one end sets up the bearing, bearing embedding disc (5021) one end, the adapter tube (5024) other end passes band pulley (5035) and is connected with water pipe (803).
7. The disassembly-free spray type cleaning device for cleaning the household range hood as claimed in claim 2, which is characterized in that: quick-operation joint (603) include threaded shaft (6031), fixing base (6032) is connected to threaded shaft (6031) one end, fixing base (6032) spiro union thread bush (6034), and fixing base (6032) one end is connected and is accepted axle (6033), back flow (604) are established to the cover on accepting axle (6033).
8. The disassembly-free spray type cleaning device for cleaning the household range hood as claimed in claim 3, wherein the spray type cleaning device comprises: the containing box body (801) comprises a box body (8011), a liquid filter (8012) is arranged in the box body (8011), a blocking cover is arranged at the upper end of the box body (8011), two groups of through holes (8013) are arranged on the blocking cover, and an air filter (8014) is arranged at one end of each through hole (8013).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110093087.1A CN112893267A (en) | 2021-01-25 | 2021-01-25 | Disassembly-free spray type cleaning device for cleaning household range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110093087.1A CN112893267A (en) | 2021-01-25 | 2021-01-25 | Disassembly-free spray type cleaning device for cleaning household range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112893267A true CN112893267A (en) | 2021-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110093087.1A Pending CN112893267A (en) | 2021-01-25 | 2021-01-25 | Disassembly-free spray type cleaning device for cleaning household range hood |
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| CN (1) | CN112893267A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114472309A (en) * | 2022-01-04 | 2022-05-13 | 巴州米山环保科技有限公司 | Automatic cleaning device for electric field sheet of oil fume purifier |
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| CN109595229A (en) * | 2018-12-02 | 2019-04-09 | 徐州庄承机械有限公司 | A kind of engineering machinery simple connecting device |
| CN210799800U (en) * | 2019-10-25 | 2020-06-19 | 河北虹光机械有限公司 | Wear-resisting universal transmission shaft |
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2021
- 2021-01-25 CN CN202110093087.1A patent/CN112893267A/en active Pending
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|---|---|---|---|---|
| CN2142174Y (en) * | 1993-02-10 | 1993-09-15 | 江照政 | Cleaning device for safety net of kitchen hood |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114472309A (en) * | 2022-01-04 | 2022-05-13 | 巴州米山环保科技有限公司 | Automatic cleaning device for electric field sheet of oil fume purifier |
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Application publication date: 20210604 |
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| RJ01 | Rejection of invention patent application after publication |