CN114145680A - Anti-blocking device inside sweeper and operation method - Google Patents
Anti-blocking device inside sweeper and operation method Download PDFInfo
- Publication number
- CN114145680A CN114145680A CN202111427847.4A CN202111427847A CN114145680A CN 114145680 A CN114145680 A CN 114145680A CN 202111427847 A CN202111427847 A CN 202111427847A CN 114145680 A CN114145680 A CN 114145680A
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- storage box
- garbage storage
- connecting plate
- sweeper
- positioning
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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
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts 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
- A47L11/4027—Filtering or separating contaminants or debris
- A47L11/4033—Means for cleaning filters
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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
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/24—Floor-sweeping machines, motor-driven
-
- 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
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts 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
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention relates to the technical field of floor sweeping machines, in particular to an internal anti-blocking device of a floor sweeping machine, which comprises a connecting plate, wherein a limiting frame is sleeved on the surface of the connecting plate, positioning mechanisms are arranged on two sides of the limiting frame, a connecting seat is arranged at the top of the connecting plate, and a dust collecting frame is arranged at the top of the connecting seat. The cleaning time of the sweeper can be prolonged, so that the sweeper can be cleaned more durably.
Description
Technical Field
The invention relates to the technical field of sweeper, in particular to an anti-blocking device inside a sweeper and an operation method.
Background
The sweeper is a sweeping robot. In the near future, the household appliance becomes an indispensable cleaning helper for every family. Products are also moving from primary intelligence to a higher degree of intelligence, gradually replacing manual cleaning.
However, when the existing sweeper is used, the dust can be sucked into the garbage storage box of the sweeper due to the fact that the sweeper needs to generate suction force to the dust when in operation, the garbage storage box of the sweeper needs to be connected with the air suction device of the sweeper, so that a filter screen is arranged on the box cover of the garbage storage box of the sweeper in order to prevent dust from being sucked into the air suction device, but the arrangement of the filter screen can prevent dust from being sucked into the interior of the air suction device, but the dust can block the filter screen, when the dust blocks the filter screen in long-term use, the suction force of the suction device can be reduced, so that the suction device can not suck the dust into the garbage storage box in time after the dust is lifted by the sweeper, therefore, the cleaning effect of the sweeper is reduced, the cleaning time is shortened, and the anti-blocking device in the sweeper and the operation method are provided for solving the problem.
Disclosure of Invention
The invention aims to provide an anti-blocking device inside a sweeper and an operation method thereof, and solves the problem that a filter screen cannot be prevented from being blocked by dust when the sweeper is used at present.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an inside anti-clogging device of machine of sweeping floor, includes the connecting plate, the surface cover of connecting plate is equipped with spacing frame, spacing frame's both sides all are equipped with positioning mechanism, the top of connecting plate is equipped with the connecting seat, the top of connecting seat is equipped with collection dirt frame, the inside bolt of collection dirt frame has the brush seat, the internally mounted of brush seat has the clearance brush, one side of spacing frame is equipped with actuating mechanism.
Preferably, the positioning mechanism comprises a connecting rod, one end of the connecting rod is bolted with the limiting frame, the inner thread of the other end of the positioning mechanism is connected with a positioning screw, and one end of the positioning screw is bolted with a positioning block.
Preferably, actuating mechanism includes driving motor, driving motor's surface and spacing frame bolt joint, the fixed cover in surface of driving motor output has connect first belt pulley, the surface of first belt pulley is connected with the second belt pulley through belt transmission, the fixed cover in inside of second belt pulley has connect reciprocal screw rod, the surface of reciprocal screw rod and the inside threaded connection of connecting plate.
Preferably, a through hole is formed in one side of the limiting frame, and the inside of the through hole is sleeved with the belt.
Preferably, two bearings are clamped in the limiting frame, and the insides of the two bearings are rotatably sleeved with the surface of the reciprocating screw rod.
Preferably, the top of the connecting base is bolted with a compression spring through a spring fixing piece, and the top end of the compression spring is bolted with the dust collection frame through a spring fixing piece.
Preferably, two guide grooves are formed in the connecting seat, guide rods are connected to the guide grooves in a sliding mode, and the top ends of the guide rods are bolted to the dust collecting frame.
Preferably, guide sliding grooves are formed in two sides of the inner cavity of the limiting frame, guide sliding blocks are connected to the inner portions of the guide sliding grooves in a sliding mode, and one side, close to the connecting plate, of each guide sliding block is in bolted connection with the connecting plate.
Preferably, one side of the positioning block is bonded with a non-slip mat, and the other side of the positioning block is bolted with two rotating handles.
The invention is realized by the following steps:
step 1: positioning the device: firstly, opening a garbage storage box of the sweeper, then placing the device into the garbage storage box, firstly finding out the central position in the garbage storage box, and then exposing a compression spring of the device out of the top of the garbage storage box;
step 2: device installation: after the position of the device is determined, the rotating handle at one side is rotated firstly, so that the rotating handle drives the positioning screw to rotate, the positioning screw is driven to rotate when the positioning screw rotates quickly, at the moment, the positioning screw rod can come out from the inner part of the connecting rod, after the positioning screw rod is quickly contacted with the inner wall of the garbage storage box, then the rotating handle at the other side is rotated to drive the other positioning block to contact with the interior of the garbage storage box, then the rotating handles at the two sides are rotated again to fix the connecting plates by the two positioning blocks so that the connecting plates can not move, then the cover of the garbage storage box with the filter screen is placed at the top of the dust collection frame, and the box cover of the garbage storage box is pressed against the dust collecting frame, the compressed spring is pressed after the dust collecting frame is pressed, at the moment, the box cover of the garbage storage box is fixed, and after the box cover of the garbage storage box is fixed, the cleaning brush can be contacted with the filter on the box cover of the garbage storage box;
and step 3: the starting device comprises: after the device is installed, the driving motor is started to drive the first belt pulley to rotate, the first belt pulley drives the second belt pulley to rotate through the belt when rotating, the second belt pulley drives the reciprocating screw to rotate, the connecting plate is driven to reciprocate when the reciprocating screw rotates, the dust collecting frame and the cleaning brush are driven to reciprocate when the connecting plate moves forwards, and then the sweeper is started;
and 4, step 4: clearing blockage: after the sweeper is started, the filter screen on the cover of the garbage storage box can be sucked, dust swept up by sweeping can be blocked on the filter screen of the cover of the garbage storage box, when the cleaning brush reciprocates, the cleaning brush can sweep the dust blocked on the surface of the filter screen on the cover of the garbage storage box, and the surface of the filter screen on the cover of the garbage storage box cannot be blocked by the dust along with the continuous reciprocating motion of the cleaning brush;
and 5: and (3) treatment of the blockage: after the dust cleaning work is finished, a user takes the garbage storage box in the sweeper, and the box cover of the garbage storage box is opened to dump the garbage.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the cleaning brush is contacted with the filter screen on the box cover of the garbage storage box and is matched with the driving mechanism to drive the cleaning brush to reciprocate on the surface of the filter screen, so that the cleaning effect on the filter screen on the box cover of the garbage storage box is achieved, dust cannot be remained on the surface of the filter screen, the condition that the suction force of the sweeper is reduced and the cleaning effect is influenced due to the fact that the filter screen is blocked by the dust in the long-term use of the sweeper is avoided, the filter screen is always kept clean, a user does not need to clean the filter screen, the cleaning time of the sweeper can be prolonged, and the cleaning of the sweeper can be more lasting.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the structure of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2;
FIG. 4 is a cross-sectional view of a spacing frame of the present invention;
FIG. 5 is an enlarged view of a portion of the portion B of FIG. 4 according to the present invention.
In the figure: 1. a connecting plate; 2. a limiting frame; 3. a positioning mechanism; 31. a connecting rod; 32. positioning a screw rod; 33. the positioning is fast; 4. a connecting seat; 5. a dust collection frame; 6. a brush holder; 7. cleaning the brush; 8. a drive mechanism; 81. a drive motor; 82. a first pulley; 83. a second pulley; 84. a reciprocating screw; 9. a through hole; 10. a bearing; 11. a compression spring; 12. a guide groove; 13. a guide bar; 14. a guide chute; 15. a guide slider; 16. a non-slip mat; 17. the handle is rotated.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, an internal anti-clogging device for a sweeper comprises a connecting plate 1, a limiting frame 2 is sleeved on the surface of the connecting plate 1, positioning mechanisms 3 are arranged on two sides of the limiting frame 2, a connecting seat 4 is arranged on the top of the connecting plate 1, a dust collecting frame 5 is arranged on the top of the connecting seat 4, a brush seat 6 is bolted inside the dust collecting frame 5, a cleaning brush 7 is arranged inside the brush seat 6, a driving mechanism 8 is arranged on one side of the limiting frame 2, the cleaning brush 7 is in contact with a filter screen on a lid of a garbage storage box and is matched with the driving mechanism 8 to drive the cleaning brush 7 to reciprocate on the surface of the filter screen, so that the filter screen on the lid of the garbage storage box is cleaned, dust cannot remain on the surface of the filter screen, and the phenomenon that the sweeper is blocked by the dust in long-term use and the suction force of the sweeper is reduced is avoided, the condition of cleaning effect is influenced, the filter screen is kept clean all the time, a user does not need to clean the filter screen, the cleaning time of the sweeper can be prolonged, and the sweeper can be cleaned more durably.
In this embodiment, positioning mechanism 3 includes connecting rod 31, and the one end and the 2 bolts of spacing frame of connecting rod 31, the inside threaded connection of the 3 other ends of positioning mechanism has positioning screw 32, and positioning screw 32's one end bolt has the location fast 33, through positioning mechanism 3's setting for fix connecting plate 1, thereby make connecting plate 1 can support collection dirt frame 5, and then make clearance brush 7 can accomplish the work of cleaning the surperficial dust of filter screen.
In this embodiment, actuating mechanism 8 includes driving motor 81, driving motor 81's surface and 2 bolts of spacing frame, the fixed cover in surface of driving motor 81 output has connect first belt pulley 82, the surface of first belt pulley 82 is connected with second belt pulley 83 through belt drive, the fixed cover in inside of second belt pulley 83 has connect reciprocal screw rod 84, the surface of reciprocal screw rod 84 and the inside threaded connection of connecting plate 1, setting through actuating mechanism 8, can drive clearance brush 7 and carry out reciprocating motion, thereby make clearance brush 7 can clear up the dust of filter screen surface jam.
In this embodiment, through-hole 9 has been seted up to one side of spacing frame 2, and the inside and the belt cover of through-hole 9 are established, through the setting of through-hole 9, let the belt can be normal rotate the work.
In this embodiment, two bearings 10 are clamped in the inside of the limiting frame 2, the inside of the two bearings 10 is rotatably sleeved with the surface of the reciprocating screw 84, and the reciprocating screw 84 is limited by the arrangement of the bearings 10, so that the reciprocating screw 84 can rotate at a fixed position.
In this embodiment, the top of connecting seat 4 has compression spring 11 through spring mounting bolt, and the top of compression spring 11 passes through spring mounting and dust collection frame 5 bolt, through compression spring 11's setting, can support the machine buffering to clearance brush 7 to make clearance brush 7 can be suitable for the filter screen of multiple different shapes.
In this embodiment, two guide grooves 12 are formed in the connecting seat 4, a guide rod 13 is slidably connected to the inside of the guide groove 12, the top end of the guide rod 13 is bolted to the dust collection frame 5, and the dust collection frame 5 is prevented from tilting when being vertically extended and retracted by the arrangement of the guide grooves 12 and the guide rod 13.
In this embodiment, guide sliding grooves 14 have all been seted up to the both sides of 2 inner chambers of spacing frame, guide sliding grooves 14's inside sliding connection has guide slider 15, guide slider 15 is close to one side of connecting plate 1 and is bolted connection with connecting plate 1, through guide sliding grooves 14 and guide slider 15's setting, has played spacing effect to connecting plate 1, makes connecting plate 1 can not appear following reciprocating screw 84 pivoted condition, and also makes connecting plate 1 can keep the straight line when removing.
In this embodiment, the slipmat 16 is bonded to one side of the fast 33 of location, and the other side bolt of the fast 33 of location has two rotation handles 17, and through the setting of slipmat 16 and rotation handle 17, the slipmat 16 has increased the frictional force of the fast 33 of location and the quick garbage storage box inner wall of sweeper, and then the condition of slope can not appear in messenger's connecting plate 1, and the rotation handle 17 has then been convenient for operating personnel to the rotation of the fast 33 of location.
The invention is realized by the following steps:
step 1: positioning the device: firstly, opening a garbage storage box of the sweeper, then placing the device into the garbage storage box, firstly finding out the central position in the garbage storage box, and then exposing a compression spring 11 of the device out of the top of the garbage storage box;
step 2: device installation: after the position of the device is determined, firstly, the rotating handle 17 at one side is rotated, the rotating handle 17 drives the positioning block 33 to rotate, the positioning block 33 drives the positioning screw rod 32 to rotate when rotating, at this time, the positioning screw rod 32 comes out from the inside of the connecting rod 31, after the positioning block 33 is contacted with the inner wall of the garbage storage box, the rotating handle 17 at the other side is rotated, the rotating handle 17 at the other side drives the other positioning block 33 to contact with the inside of the garbage storage box, then, the two positioning blocks 33 fix the connecting plate 1 by rotating the rotating handles 17 at the two sides again, so that the connecting plate 1 cannot move, then, the garbage storage box with the filter screen is covered on the top of the dust collection frame 5, the box cover of the garbage storage box is extruded to the dust collection frame 5, the compression spring 11 is extruded after the dust collection frame 5 is extruded, at this time, the box cover of the garbage storage box is fixed, after the box cover of the garbage storage box is fixed, the cleaning brush 7 can be contacted with the filter on the cover of the garbage storage box;
and step 3: the starting device comprises: after the device is installed, the driving motor 81 is started, so that the driving motor 81 drives the first belt pulley 82 to rotate, the first belt pulley 82 drives the second belt pulley 83 to rotate through a belt when rotating, the second belt pulley 83 drives the reciprocating screw 84 to rotate when rotating, the reciprocating screw 84 drives the connecting plate 1 to reciprocate when rotating, the connecting plate 1 drives the dust collection frame 5 and the cleaning brush 7 to reciprocate when moving forwards, and then the sweeper is started;
and 4, step 4: clearing blockage: after the sweeper is started, the filter screen on the box cover of the garbage storage box can be sucked, dust swept up by sweeping can be blocked on the filter screen of the box cover of the garbage storage box, when the cleaning brush 7 reciprocates, the cleaning brush 7 can sweep the dust blocked on the surface of the filter screen on the box cover of the garbage storage box, and the situation that the surface of the filter screen on the box cover of the garbage storage box is blocked by the dust can not occur along with the continuous reciprocating motion of the cleaning brush 7;
and 5: and (3) treatment of the blockage: after the dust cleaning work is finished, a user takes the garbage storage box in the sweeper, and the box cover of the garbage storage box is opened to dump the garbage.
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 (10)
1. The utility model provides an inside anti-clogging device of machine of sweeping floor, includes connecting plate (1), its characterized in that: the utility model discloses a cleaning brush, including connecting plate (1), connecting plate (2), locating mechanism (3), connecting plate (1), connecting seat (4), dust collection frame (5) are equipped with at the top of connecting plate (1), the top of connecting seat (4) is equipped with, the inside bolt of dust collection frame (5) has brush seat (6), the internally mounted of brush seat (6) has clearance brush (7), one side of limiting frame (2) is equipped with actuating mechanism (8).
2. The internal anti-blocking device of the sweeper according to claim 1, wherein: the positioning mechanism (3) comprises a connecting rod (31), one end of the connecting rod (31) is bolted with the limiting frame (2), the inner thread of the other end of the positioning mechanism (3) is connected with a positioning screw (32), and one end of the positioning screw (32) is bolted with a positioning block (33).
3. The internal anti-blocking device of the sweeper according to claim 1, wherein: actuating mechanism (8) are including driving motor (81), the surface and spacing frame (2) bolt joint of driving motor (81), the fixed surface of driving motor (81) output has cup jointed first belt pulley (82), the surface of first belt pulley (82) is connected with second belt pulley (83) through belt transmission, the internal fixation of second belt pulley (83) has cup jointed reciprocal screw rod (84), the surface of reciprocal screw rod (84) and the internal thread connection of connecting plate (1).
4. The internal anti-blocking device of the sweeper according to claim 1, wherein: through-hole (9) have been seted up to one side of spacing frame (2), the inside and the belt cover of through-hole (9) are established.
5. The internal anti-blocking device of the sweeper according to claim 3, wherein: two bearings (10) are clamped in the limiting frame (2), and the insides of the bearings (10) are rotatably sleeved with the surface of the reciprocating screw (84).
6. The internal anti-blocking device of the sweeper according to claim 1, wherein: the top of the connecting seat (4) is bolted with a compression spring (11) through a spring fixing piece, and the top end of the compression spring (11) is bolted with the dust collection frame (5) through the spring fixing piece.
7. The internal anti-blocking device of the sweeper according to claim 1, wherein: two guide grooves (12) are formed in the connecting seat (4), a guide rod (13) is connected to the inner portion of each guide groove (12) in a sliding mode, and the top end of each guide rod (13) is bolted to the dust collection frame (5).
8. The internal anti-blocking device of the sweeper according to claim 1, wherein: guide sliding grooves (14) are formed in two sides of an inner cavity of the limiting frame (2), a guide sliding block (15) is connected to the inner portion of each guide sliding groove (14) in a sliding mode, and one side, close to the connecting plate (1), of each guide sliding block (15) is connected with the connecting plate (1) in a bolted mode.
9. The internal anti-blocking device of the sweeper according to claim 2, wherein: one side of the positioning block (33) is bonded with a non-slip mat (16), and the other side of the positioning block (33) is bolted with two rotating handles (17).
10. An operation method of an anti-blocking device in a sweeper is characterized in that:
step 1: positioning the device: firstly, opening a garbage storage box of the sweeper, then placing the device into the garbage storage box, firstly finding out the central position in the garbage storage box, and then exposing a compression spring (11) of the device out of the top of the garbage storage box;
step 2: device installation: after the device is positioned, firstly, the rotating handle (17) at one side is rotated, the rotating handle (17) drives the positioning block (33) to rotate, the positioning block (33) drives the positioning screw rod (32) to rotate when rotating, at the moment, the positioning screw rod (32) comes out from the inside of the connecting rod (31), after the positioning block (33) is contacted with the inner wall of the garbage storage box, the rotating handle (17) at the other side is rotated, the rotating handle (17) at the other side drives the other positioning block (33) to be contacted with the inside of the garbage storage box, then, the two positioning blocks (33) fix the connecting plate (1) by rotating the rotating handles (17) at the two sides again, the connecting plate (1) can not move, then, the garbage storage box with the filter screen is covered on the top of the dust collection frame (5), and the box cover of the garbage storage box extrudes the dust collection frame (5), the dust collection frame (5) can extrude the compression spring (11) after being extruded, the box cover of the garbage storage box is fixed at the moment, and the cleaning brush (7) can be contacted with the filter on the box cover of the garbage storage box after the box cover of the garbage storage box is fixed;
and step 3: the starting device comprises: after the device is installed, the driving motor (81) is started to drive the first belt pulley (82) to rotate, the first belt pulley (82) can drive the second belt pulley (83) to rotate through a belt when rotating, the second belt pulley (83) can drive the reciprocating screw (84) to rotate when rotating, the connecting plate (1) can be driven to reciprocate when the reciprocating screw (84) rotates, the connecting plate (1) can drive the dust collection frame (5) and the cleaning brush (7) to reciprocate when moving forward, and then the sweeper is started;
and 4, step 4: clearing blockage: after the sweeper is started, the filter screen on the box cover of the garbage storage box can be sucked, dust swept up by sweeping can be blocked on the filter screen of the box cover of the garbage storage box, when the cleaning brush (7) reciprocates, the cleaning brush (7) can sweep the dust blocked on the surface of the filter screen on the box cover of the garbage storage box, and the situation that the surface of the filter screen on the box cover of the garbage storage box is blocked by the dust can not occur along with the continuous reciprocating motion of the cleaning brush (7);
and 5: and (3) treatment of the blockage: after the dust cleaning work is finished, a user takes the garbage storage box in the sweeper, and the box cover of the garbage storage box is opened to dump the garbage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111427847.4A CN114145680A (en) | 2021-11-25 | 2021-11-25 | Anti-blocking device inside sweeper and operation method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111427847.4A CN114145680A (en) | 2021-11-25 | 2021-11-25 | Anti-blocking device inside sweeper and operation method |
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| CN114145680A true CN114145680A (en) | 2022-03-08 |
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| CN202111427847.4A Pending CN114145680A (en) | 2021-11-25 | 2021-11-25 | Anti-blocking device inside sweeper and operation method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116726570A (en) * | 2023-08-14 | 2023-09-12 | 山东金山地质勘探股份有限公司 | Drainage device for sewage treatment of roadway |
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| CN116726570B (en) * | 2023-08-14 | 2023-11-21 | 山东金山地质勘探股份有限公司 | Drainage device for sewage treatment of roadway |
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Application publication date: 20220308 |
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