CN114041721B - Be used for wasing screen window device - Google Patents
Be used for wasing screen window device Download PDFInfo
- Publication number
- CN114041721B CN114041721B CN202111226750.7A CN202111226750A CN114041721B CN 114041721 B CN114041721 B CN 114041721B CN 202111226750 A CN202111226750 A CN 202111226750A CN 114041721 B CN114041721 B CN 114041721B
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- sliding
- screen window
- plate
- support column
- springs
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L4/00—Cleaning window shades, window screens, venetian blinds
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L4/00—Cleaning window shades, window screens, venetian blinds
- A47L4/04—Accessories facilitating cleaning, e.g. venetian blind separators, spreaders, or cleaning racks
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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- Cleaning In General (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention relates to a cleaning device, in particular to a device for cleaning a screen window. The invention provides a device for cleaning a screen window, which can rapidly clean the screen window, can clamp and fix the screen window according to the requirement, and can spray tap water onto the screen window at intervals. The utility model provides a be used for wasing screen window device, including supporting chassis, first support column and fixed plate, support chassis top rear side welding has three first support column, all rigid coupling has the fixed plate on the first support column of leftmost and rightmost, and the quantity of fixed plate is two. The screen window cleaning device is provided with the scrubbing mechanism and the water outlet mechanism, so that the screen window can be quickly cleaned, and the cleanliness is improved; according to the invention, the spraying mechanism and the water outlet mechanism are arranged, so that tap water can be sprayed onto the screen window, and the waste of the tap water is effectively reduced; according to the invention, the stretching mechanism and the scrubbing mechanism are arranged, so that the first sliding plate can slide at intervals, and the labor intensity of people is effectively reduced.
Description
Technical Field
The invention relates to a cleaning device, in particular to a device for cleaning a screen window.
Background
In order to prevent flying insects such as mosquitoes and the like from entering a room, people can install a screen window on a household window under the normal condition, but the screen window can accumulate a lot of floating ash, flocculent and other harmful substances after being used for a long time, so that the normal use of the screen window is affected, people can manually clean the screen window after disassembling the screen window, people need to consume more effort to manually clean the screen window, people are difficult to clamp and fix the screen window, and the process of spraying tap water onto the screen window at intervals is complicated.
Therefore, there is a need to design a device for cleaning a screen window, which can rapidly clean the screen window, clamp and fix the screen window according to needs, and spray tap water to the screen window at intervals.
Disclosure of Invention
In order to overcome the defects that people need to consume more force for manually cleaning the screen window, people are difficult to clamp and fix the screen window, and the process of spraying tap water onto the screen window at intervals is complicated, the technical problem of the invention is that: the screen window device for cleaning the screen window can be used for rapidly cleaning the screen window, simultaneously can clamp and fix the screen window according to the requirement, and can spray tap water onto the screen window at intervals.
The technical proposal is as follows: the utility model provides a be used for wasing screen window device, including supporting chassis, first support column and fixed plate, support chassis top rear side welding has three first support column, all the rigid coupling has the fixed plate on the first support column of leftmost and rightmost, and the quantity of fixed plate is two, still including brush, scrubbing mechanism and play water mechanism, support chassis top slidingtype is equipped with and cleans the mechanism, cleans the mechanism and installs the brush, cleans mechanism top rigid coupling and has play water mechanism.
As the preference, clean the mechanism including second support column, first sliding plate, traveller and place the board, support chassis top left and right sides all slidingtype is equipped with the second support column, and two second support column top rigid couplings have the traveller, all slidingtype in two travellers is equipped with first sliding plate, and two first sliding plate rear ends are connected with the brush, are connected with between two traveller tops and place the board.
As the preference, play water mechanism is including water tank, honeycomb duct, clamp plate, first slide bar and watering, places the board top and installs the water tank, places the board on the rigid coupling have the honeycomb duct, and the honeycomb duct top penetrates in the water tank, and the equal welding in water tank inner wall left and right sides has first slide bar, and two first slide bars between are equipped with the clamp plate, clamp plate and water tank inner wall sliding fit, and the interval runs through on the honeycomb duct and is equipped with four watering.
As the preference, still including spraying mechanism, spraying mechanism is including the cylinder, a piston, the extruded tube, the jam piece, solid fixed ring and first spring, place the board left and right sides and all have the cylinder through the bolt rigid coupling, the quantity of cylinder is two, the honeycomb duct upper portion left and right sides all runs through and is equipped with the extruded tube, the quantity of extruded tube is two, all install the piston on the telescopic link of two cylinders, piston and the sliding fit of extruded tube that corresponds, the honeycomb duct is equipped with the jam piece with the intraductal equal slidingtype of extruded, both ends all weld has first spring about the jam piece, the quantity of first spring is two, the first spring outer end and the piston connection on right side, the first spring outer end on left side is equipped with solid fixed ring, gu fixed ring and left piston contact cooperation.
As the preference, still including stretching mechanism, stretching mechanism is including head rod, wire reel, stay cord, straight-tooth wheel, slip gear strip and second slide bar, place that board top left and right sides all welds head rod, two head rod upper portions all rotate the wire reel, all around being equipped with the stay cord on two wire reels, the tip and the first slip plate top that correspond of two stay cords are connected, straight-tooth wheel is all installed to two wire reel fronts, place that board rear side symmetry is connected with the second slide bar, the quantity of second slide bar is two, all slidingtype be equipped with slip gear strip on two second slide bars, slip gear strip and corresponding piston connection, straight-tooth wheel and slip gear strip meshing.
Preferably, the device further comprises a clamping mechanism, the clamping mechanism comprises a second connecting rod, a second sliding plate block, a second spring and a triggering block, the second connecting rods are welded on the front sides of the two fixing plates, the second sliding plate blocks are arranged on the two second connecting rods in a sliding mode, the second springs are sleeved on the two second connecting rods in a sliding mode, two ends of each second spring are respectively connected to the second connecting rod and the second sliding plate block, the triggering block is fixedly connected to the two second sliding plate blocks, and the triggering block is in contact fit with the second sliding plate blocks.
Preferably, the device further comprises a moving mechanism, the moving mechanism comprises a third sliding rod and third springs, the left side and the right side of the top of the supporting chassis are respectively connected with the third sliding rod, the third springs are respectively sleeved on the two third sliding rods, and two ends of each third spring are respectively connected to the supporting chassis and the second supporting column.
Preferably, the shape of the blocking block is cylindrical, and the material of the blocking block is rubber.
1. The screen window cleaning device is provided with the scrubbing mechanism and the water outlet mechanism, so that the screen window can be quickly cleaned, and the cleanliness is improved;
2. according to the invention, the spraying mechanism and the water outlet mechanism are arranged, so that tap water can be sprayed onto the screen window, and the waste of the tap water is effectively reduced;
3. according to the invention, the stretching mechanism and the scrubbing mechanism are arranged, so that the first sliding plate can slide at intervals, and the labor intensity of people is effectively reduced;
4. according to the invention, the screen window can be clamped according to the requirement by arranging the clamping mechanism and the scrubbing mechanism so as to avoid shaking;
5. the invention realizes that people do not need to manually slide the second support column to the rear side by arranging the moving mechanism and the scrubbing mechanism.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of a scrubbing mechanism according to the present invention.
Fig. 3 is a schematic perspective view of a water outlet mechanism according to the present invention.
Fig. 4 is a schematic perspective view of a first part of the spraying mechanism of the present invention.
Fig. 5 is a schematic perspective view of a second part of the spraying mechanism of the present invention.
Fig. 6 is a schematic perspective view of the stretching mechanism of the present invention.
Fig. 7 is a schematic perspective view of the clamping mechanism of the present invention.
Fig. 8 is a schematic perspective view of a moving mechanism according to the present invention.
Reference numerals illustrate: 1-supporting chassis, 2-first support column, 3-fixed plate, 4-brush, 5-scrubbing mechanism, 51-second support column, 52-first sliding plate, 53-sliding column, 54-placing plate, 6-water outlet mechanism, 61-water tank, 62-guide tube, 63-pressing plate, 64-first sliding rod, 65-sprinkling head, 7-sprinkling mechanism, 71-cylinder, 72-piston, 73-extrusion tube, 74-blocking block, 75-fixed ring, 76-first spring, 8-stretching mechanism, 81-first connecting rod, 82-wire reel, 83-stay cord, 84-spur gear, 85-sliding gear bar, 86-second sliding rod, 9-clamping mechanism, 91-second connecting rod, 92-second sliding plate, 93-second spring, 94-triggering block, 10-moving mechanism, 101-third sliding rod, 102-third spring.
Detailed Description
The invention is further described below with reference to the drawings and examples.
Example 1
A be used for wasing screen window device, as shown in figure 1, including supporting chassis 1, first support column 2, fixed plate 3, brush 4, scrubbing mechanism 5 and play water mechanism 6, the welding of supporting chassis 1 top rear side has three first support column 2, all the rigid coupling has fixed plate 3 on the first support column 2 of leftmost and rightmost, and the quantity of fixed plate 3 is two, and supporting chassis 1 top slidingtype is equipped with and cleans mechanism 5, cleans and installs brush 4 on the mechanism 5, cleans mechanism 5 top rigid coupling and has play water mechanism 6.
When people need to clean the screen window, people can put the screen window on the first support column 2 and the fixed plate 3 firstly, then people can slide the scrubbing mechanism 5 upwards, the scrubbing mechanism 5 can slide upwards to enable the brush 4 to move upwards, then people can externally connect a tap water pipe in the water outlet mechanism 6, the water outlet mechanism 6 can spray part of tap water on the screen window, the brush 4 can move upwards to clean the screen window, in order to increase the cleanliness of the screen window, people can slide the scrubbing mechanism 5 downwards, the brush 4 can move downwards to clean the screen window again, when people do not need to clean the screen window temporarily, people stop to slide the scrubbing mechanism 5, then people can manually take out the screen window which is cleaned on the first support column 2 and the fixed plate 3, and if people still need to clean the screen window, people can repeat the operation again.
Example 2
In a preferred embodiment of the present invention, as shown in fig. 2-8, the scrubbing mechanism 5 includes a second support column 51, a first sliding plate 52, sliding columns 53 and a placement plate 54, the second support columns 51 are slidably disposed on both left and right sides of the top of the support chassis 1, the sliding columns 53 are fixedly connected to the top ends of the two second support columns 51, the first sliding plate 52 is slidably disposed in the two sliding columns 53, the rear ends of the two first sliding plates 52 are connected to the brush 4, and the placement plate 54 is connected between the top ends of the two sliding columns 53.
Before a person places a screen on the first support column 2 and the fixed plate 3, the person moves the placement plate 54 forward, the placement plate 54 moves the slide column 53 and the first sliding plate 52 forward, the brush 4 moves forward, then the person places the screen on the first support column 2 and the fixed plate 3, then the person moves the placement plate 54 backward, the placement plate 54 moves the slide column 53 and the first sliding plate 52 backward, the brush 4 moves backward, when the brush 4 moves backward to be in contact with the screen, the person slides the first sliding plate upward in the slide column 53, the brush 4 moves upward to clean the screen, the brush 4 moves downward when the person slides the first sliding plate downward in the slide column 53, and the person stops sliding the first sliding plate when the person does not need to clean the screen temporarily.
The water outlet mechanism 6 comprises a water tank 61, a guide pipe 62, a pressing plate 63, a first sliding rod 64 and a sprinkler head 65, the water tank 61 is installed at the top of the placement plate 54, the guide pipe 62 is fixedly connected to the placement plate 54, the top end of the guide pipe 62 penetrates into the water tank 61, the left side and the right side of the inner wall of the water tank 61 are welded with the first sliding rod 64, the pressing plate 63 is slidably arranged between the two first sliding rods 64, the pressing plate 63 is slidably matched with the inner wall of the water tank 61, and four sprinkler heads 65 penetrate through the guide pipe 62 at intervals.
In order to increase the cleanliness of the screen window, a tap water pipe is externally connected in the water tank 61, tap water in the water tank 61 can enable the pressing plate 63 to slide upwards on the first sliding rod 64, the pressing plate 63 can slide downwards on the first sliding rod 64 due to the fact that the pressing plate 63 has certain gravity, part of tap water in the water tank 61 can be extruded into the guide pipe 62 by the pressing plate 63, tap water in the guide pipe 62 can be sprayed onto the screen window from the sprinkler head 65, when people do not need to spray tap water onto the screen window temporarily, people can pull out the tap water pipe in the water tank 61, the cleanliness of the screen window can be effectively increased, and if people still need to continue to increase the cleanliness of the screen window, people can repeat the operation again.
The spray mechanism 7 comprises an air cylinder 71, a piston 72, an extrusion pipe 73, a blocking block 74, a fixing ring 75 and first springs 76, wherein the air cylinder 71 is fixedly connected to the left side and the right side of the placement plate 54 through bolts, the number of the air cylinders 71 is two, the extrusion pipe 73 is penetrated through the left side and the right side of the upper portion of the flow guide pipe 62, the number of the extrusion pipes 73 is two, the pistons 72 are all installed on telescopic rods of the two air cylinders 71, the pistons 72 are in sliding fit with the corresponding extrusion pipes 73, the blocking block 74 is all arranged in the flow guide pipe 62 and the extrusion pipes 73 in a sliding mode, the first springs 76 are welded to the left end and the right end of the blocking block 74, the number of the first springs 76 is two, the outer ends of the first springs 76 on the right side are connected with the pistons 72, the fixing ring 75 is arranged at the outer ends of the first springs 76 on the left side, and the fixing ring 75 is in contact fit with the pistons 72 on the left side.
In order to avoid the waste caused by the fact that the sprinkler head 65 continuously sprays tap water onto the screen window, the air cylinder 71 can be started, when the telescopic rod of the air cylinder 71 is extended, the piston 72 slides inwards in the extrusion pipe 73, air in the extrusion pipe 73 is extruded into the guide pipe 62, so that the water pressure in the guide pipe 62 is effectively increased, the piston 72 on the right side slides the first spring 76, the blocking block 74 and the fixing ring 75 to the left side, the first spring 76 deforms, at the moment, the piston 72 temporarily stops blocking the guide pipe 62, at the moment, tap water in the guide pipe 62 is sprayed from the sprinkler head 65, when the telescopic rod of the air cylinder 71 is contracted, the piston 72 slides outwards in the extrusion pipe 73, at the same time, the piston 72 on the right side slides outwards, the first spring 76, the blocking block 74 and the fixing ring 75 slide rightwards, at the moment, the tap water in the guide pipe 62 temporarily stops spraying from the guide pipe 65, and then the sprinkler head 71 can be closed, and the waste of tap water in the air cylinder 71 is effectively reduced.
Still including stretching mechanism 8, stretching mechanism 8 is including head rod 81, wire reel 82, stay 83, spur gear 84, slip gear strip 85 and second slide bar 86, it has head rod 81 all to weld in the left and right sides at board 54 top is placed, all rotate wire reel 82 on two head rod 81 upper portions, all around being equipped with stay 83 on two wire reels 82, the tip and the corresponding first sliding plate 52 top of two stay 83 are connected, spur gear 84 is all installed to two wire reels 82 front sides, it has second slide bar 86 to place board 54 rear side symmetry, the quantity of second slide bar 86 is two, all slidingtype be equipped with slip gear strip 85 on two second slide bar 86, slip gear strip 85 is connected with corresponding piston 72, spur gear 84 and slip gear strip 85 meshing.
When the piston 72 slides inward, the piston 72 slides the slide gear bar 85 inward on the second slide bar 86, when the slide gear bar 85 slides inward to contact the spur gear 84, the slide gear bar 85 rotates the spur gear 84 forward, the spur gear 84 rotates the spool 82 forward on the first connecting rod 81, the spool 82 rotates the pull rope 83, the pull rope 83 slides the first slide plate 52 upward in the slide post 53, when the piston 72 slides outward, the piston 72 slides the slide gear bar 85 outward on the second slide bar 86, the slide gear bar 85 slides outward again to contact the spur gear 84, the spur gear bar 84 rotates the spool 82 rotates the pull rope 83 reversely, the first slide plate 52 slides downward in the slide post 53 due to the gravity of the first slide plate 52, and the device effectively reduces the labor intensity of the connecting rod sliding of the first slide plate 52.
Still including clamping mechanism 9, clamping mechanism 9 is including second connecting rod 91, second sliding plate 92, second spring 93 and trigger piece 94, the equal welding of two fixed plate 3 fronts has second connecting rod 91, all slidingtype be equipped with second sliding plate 92 on two second connecting rods 91, all the cover is equipped with second spring 93 on two second connecting rods 91, second spring 93's both ends are connected respectively on second connecting rod 91 and second sliding plate 92, all the rigid coupling has trigger piece 94 on two second sliding plate 92, trigger piece 94 and second sliding plate 92 contact cooperation.
In order to avoid shaking during cleaning of the screen window, when the first sliding plate 52 slides downwards, the first sliding plate 52 will move the trigger block 94 downwards, when the trigger block 94 moves downwards to contact with the second sliding plate 92, the trigger block 94 will slide the second sliding plate 92 forwards on the second connecting rod 91, the second spring 93 is compressed, when the first sliding plate 52 slides upwards, the first sliding plate 52 will move the trigger block 94 upwards, when the trigger block 94 moves upwards to temporarily stop contacting with the second sliding plate 92, the second spring 93 resets to slide the second sliding plate 92 backwards on the second connecting rod 91, and then the second sliding plate 92 clamps the screen window to avoid shaking, if people still need to clamp the screen window again, people can repeat the above operation.
The movable chassis is characterized by further comprising a movable mechanism 10, wherein the movable mechanism 10 comprises a third slide bar 101 and a third spring 102, the left side and the right side of the top of the supporting chassis 1 are respectively connected with the third slide bar 101, the two third slide bars 101 are respectively sleeved with the third spring 102, and two ends of the third spring 102 are respectively connected to the supporting chassis 1 and the second supporting column 51.
The process of manually sliding the second support column 51 to the rear side is complicated, so that people can slide the second support column 51 to the front side on the third slide bar 101, the third spring 102 is compressed, when people need to slide the second support column 51 to the rear side, people can quickly release the second support column 51, and the third spring 102 is reset to enable the second support column 51 to slide and reset to the rear side on the third slide bar 101, so that the device realizes that people do not need to manually slide the second support column 51 to the rear side.
It is to be understood that the above description is intended to be illustrative only and is not intended to be limiting. Those skilled in the art will appreciate variations of the present invention that are intended to be included within the scope of the claims herein.
Claims (5)
1. The utility model provides a be used for wasing screen window device, including supporting chassis (1), first support column (2) and fixed plate (3), support chassis (1) top rear side welding has three first support column (2), all fixedly connected with fixed plate (3) on first support column (2) of leftmost and rightmost, the quantity of fixed plate (3) is two, characterized by, still including brush (4), scrubbing mechanism (5) and play water mechanism (6), support chassis (1) top slidingtype is equipped with scrubbing mechanism (5), install brush (4) on scrubbing mechanism (5), scrubbing mechanism (5) top rigid coupling has play water mechanism (6);
the scrubbing mechanism (5) comprises a second support column (51), a first sliding plate block (52), sliding columns (53) and a placing plate (54), wherein the second support column (51) is arranged on the left side and the right side of the top of the support chassis (1) in a sliding mode, the sliding columns (53) are fixedly connected to the top ends of the two second support columns (51), the first sliding plate block (52) is arranged in the two sliding columns (53) in a sliding mode, the rear ends of the two first sliding plate blocks (52) are connected with the brush (4), and the placing plate (54) is connected between the top ends of the two sliding columns (53);
the water outlet mechanism (6) comprises a water tank (61), a guide pipe (62), a pressing plate (63), first sliding rods (64) and a sprinkler head (65), the water tank (61) is installed at the top of the placement plate (54), the guide pipe (62) is fixedly connected to the placement plate (54), the top end of the guide pipe (62) penetrates into the water tank (61), the first sliding rods (64) are welded at the left side and the right side of the inner wall of the water tank (61), the pressing plate (63) is arranged between the two first sliding rods (64) in a sliding mode, the pressing plate (63) is matched with the inner wall of the water tank (61) in a sliding mode, and four sprinkler heads (65) penetrate through the guide pipe (62) at intervals;
the novel hydraulic spraying device is characterized by further comprising a spraying mechanism (7), wherein the spraying mechanism (7) comprises an air cylinder (71), a piston (72), extrusion pipes (73), blocking blocks (74), fixing rings (75) and first springs (76), the air cylinders (71) are fixedly connected to the left side and the right side of the placing plate (54) through bolts, the number of the air cylinders (71) is two, the extrusion pipes (73) are arranged on the left side and the right side of the upper portion of the flow guide pipe (62) in a penetrating mode, the number of the extrusion pipes (73) is two, the pistons (72) are arranged on telescopic rods of the two air cylinders (71), the pistons (72) are in sliding fit with the corresponding extrusion pipes (73), the blocking blocks (74) are arranged in the corresponding extrusion pipes (73) in a sliding mode, the first springs (76) are welded to the left end and the right end of each blocking block (74), the number of the first springs (76) is two, the outer ends of the first springs (76) on the right side are connected with the pistons (72), the fixing rings (75) are arranged at the outer ends of the first springs (76) on the left side, and the outer ends of the fixing rings (75) are in contact with the pistons (72) on the left side.
2. The screen window device for cleaning according to claim 1, further comprising a stretching mechanism (8), wherein the stretching mechanism (8) comprises a first connecting rod (81), a wire spool (82), pull ropes (83), spur gears (84), sliding gear strips (85) and a second sliding rod (86), the left side and the right side of the top of the placing plate (54) are welded with the first connecting rod (81), the wire spools (82) are respectively rotated on the upper parts of the two first connecting rods (81), the pull ropes (83) are respectively wound on the two wire spools (82), the end parts of the two pull ropes (83) are connected with the tops of the corresponding first sliding plates (52), the spur gears (84) are respectively mounted on the front sides of the two wire spools (82), the placing plate (54) is symmetrically connected with the second sliding rod (86), the sliding gear strips (85) are respectively arranged on the two second sliding rods (86), the sliding gear strips (85) are connected with the corresponding pistons (72), and the spur gears (84) are meshed with the sliding gear strips (85).
3. The screen window device for cleaning according to claim 2, further comprising a clamping mechanism (9), wherein the clamping mechanism (9) comprises a second connecting rod (91), a second sliding plate block (92), a second spring (93) and a trigger block (94), the second connecting rods (91) are welded on the front sides of the two fixing plates (3), the second sliding plate blocks (92) are arranged on the two second connecting rods (91) in a sliding mode, the second springs (93) are sleeved on the two second connecting rods (91), two ends of each second spring (93) are respectively connected to the second connecting rods (91) and the second sliding plate blocks (92), the trigger blocks (94) are fixedly connected to the two second sliding plate blocks (92), and the trigger blocks (94) are in contact fit with the second sliding plate blocks (92).
4. A screen window cleaning device according to claim 3, further comprising a moving mechanism (10), wherein the moving mechanism (10) comprises a third sliding rod (101) and a third spring (102), the third sliding rod (101) is connected to the left side and the right side of the top of the supporting chassis (1), the third springs (102) are sleeved on the two third sliding rods (101), and two ends of the third spring (102) are respectively connected to the supporting chassis (1) and the second supporting column (51).
5. A device for cleaning a screen according to claim 4, wherein the shape of the blocking block (74) is cylindrical and the blocking block (74) is made of rubber.
Priority Applications (1)
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CN202111226750.7A CN114041721B (en) | 2021-10-21 | 2021-10-21 | Be used for wasing screen window device |
Applications Claiming Priority (1)
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CN202111226750.7A CN114041721B (en) | 2021-10-21 | 2021-10-21 | Be used for wasing screen window device |
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CN114041721A CN114041721A (en) | 2022-02-15 |
CN114041721B true CN114041721B (en) | 2023-06-09 |
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Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH0739736U (en) * | 1993-12-30 | 1995-07-18 | 秀一 新山 | Screen door cleaning device |
CN106880319A (en) * | 2017-04-11 | 2017-06-23 | 侯林格 | A kind of screen window surface dirt device for fast cleaning and its application method |
CN108742291A (en) * | 2018-06-20 | 2018-11-06 | 龚新科 | A kind of household screen window cleaning equipment |
CN209457827U (en) * | 2018-09-12 | 2019-10-01 | 河北索菲特门窗有限公司 | A kind of screen window |
CN209733824U (en) * | 2018-11-19 | 2019-12-06 | 青岛滨海学院 | Screen window cleaner |
CN212346386U (en) * | 2020-03-24 | 2021-01-15 | 李丽霞 | Batting cleaning device for screen window |
CN213551521U (en) * | 2020-07-27 | 2021-06-29 | 哈尔滨东安龙翔门窗制造有限公司 | Screen window cleaning device for door and window |
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