CN113907670B - Cleaning machine - Google Patents
Cleaning machine Download PDFInfo
- Publication number
- CN113907670B CN113907670B CN202010664053.9A CN202010664053A CN113907670B CN 113907670 B CN113907670 B CN 113907670B CN 202010664053 A CN202010664053 A CN 202010664053A CN 113907670 B CN113907670 B CN 113907670B
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- CN
- China
- Prior art keywords
- slag
- collecting box
- basket
- guide structure
- slag collecting
- 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.)
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Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 45
- 239000002893 slag Substances 0.000 claims abstract description 244
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- 238000005406 washing Methods 0.000 claims abstract description 27
- 238000007599 discharging Methods 0.000 claims abstract description 16
- 239000013049 sediment Substances 0.000 claims description 30
- 238000001914 filtration Methods 0.000 claims description 14
- 239000002351 wastewater Substances 0.000 claims description 8
- 239000002699 waste material Substances 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000002349 favourable effect Effects 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000005086 pumping Methods 0.000 description 5
- 239000003657 drainage water Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000002245 particle Substances 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 2
- 238000009991 scouring Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 210000005056 cell body Anatomy 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000004851 dishwashing Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Classifications
-
- 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
- A47L15/00—Washing or rinsing machines for crockery or tableware
-
- 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
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
-
- 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
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4202—Water filter means or strainers
- A47L15/4206—Tubular filters
-
- 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
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4214—Water supply, recirculation or discharge arrangements; Devices therefor
- A47L15/4223—Devices for water discharge, e.g. devices to prevent siphoning, non-return valves
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention relates to a cleaning machine, which comprises a box body with a washing cavity, wherein a draining area with a partially concave bottom is arranged at the bottom of the box body, a slag discharging port is arranged on the bottom wall of the box body at the position corresponding to the slag discharging port, a slag collecting box connected with the slag discharging port is arranged below the box body, a slag basket assembly capable of lifting up and down to communicate or isolate the slag collecting box with the washing cavity and a driving mechanism for driving the slag basket assembly to lift up and down are arranged in the slag collecting box, and a part of the driving mechanism is positioned in the slag collecting box to form a guide structure capable of generating vortex under the drainage state of the slag collecting box so as to accelerate slag collection and slag discharging. The invention can isolate the residue in the residue collecting box and is not communicated with the washing cavity, so as to avoid pollution of the residue to secondary washing water, improve the washing purity and avoid peculiar smell of the residue from diffusing into the washing cavity; the part of the driving mechanism is positioned in the slag collecting box to form a guide structure, which is favorable for improving the slag discharging and water discharging speed, and the water discharging can wash the slag basket assembly to realize the self-cleaning of the slag basket assembly.
Description
Technical Field
The invention relates to the technical field of dish washers, in particular to a cleaning machine capable of automatically isolating residues.
Background
A washing machine is a device for spraying cold water or hot water onto dishes waiting for washing to remove dirt adhered thereto for washing. For example, chinese patent application publication No. CN109717803A discloses a sump type dish washing machine structure, a slag basket structure for a washing machine and a washing machine using the same (application No. CN 201711034814.7).
Above-mentioned cleaning machine is at the during operation, carries out cyclic filtration to the washing water through covering the waterlogging caused by excessive rainfall board on the cell body, sets up the through-hole on the waterlogging caused by excessive rainfall board for install sediment basket subassembly, wait to wash the residue etc. that the thing was washed down and be collected in sediment basket subassembly. The general cleaning process comprises cleaning, rinsing and other links, taking cleaning links as an example, cleaning water is filtered by a draining plate and then enters a water pump each time, and the cleaning water is circulated. Because the slag basket is in an open state relative to the whole cleaning cavity, the slag in the slag basket is washed once after the cleaning water is filtered by the draining plate, the design accelerates the decomposition of the slag (the slag is decomposed into small particles by large particles), and the decomposed small particle slag easily flows into the water pump through the draining plate and is attached to the inner side of the blade or the spray arm, so that the water pump or the spray arm is blocked, and the maintenance is not facilitated; in addition, each time the water flow is washed, the water needs to circulate through residues and the like in the slag basket assembly, so that the cleanliness of the washing water cannot be guaranteed in terms of a single washing link; and if the residues are not cleaned in time, the peculiar smell is easy to spread in the whole washing cavity.
In addition, the prior art separates the slag collection and the drainage pipeline, so that the bottom structure of the water tank is complex and dense, the production and the manufacture are inconvenient, and the adhesion of fine slag is easy to cause, thereby influencing the washing environment.
Disclosure of Invention
The first technical problem to be solved by the invention is to provide a cleaning machine capable of isolating residues from a cleaning cavity so as to improve the cleaning degree and prevent peculiar smell from diffusing.
The second technical problem to be solved by the invention is to provide a cleaning machine which integrates a drainage structure with a slag collecting and discharging structure and can form vortex during drainage so as to improve slag collecting and discharging effects.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a cleaning machine, includes the box that has the washing chamber, and this bottom half is provided with the waterlogging caused by excessive rainfall region of partial indent, and the top in this waterlogging caused by excessive rainfall region is covered with the waterlogging caused by excessive rainfall board, opens on this waterlogging caused by excessive rainfall board has the collection mouth that is used for arranging sediment, its characterized in that: the slag collecting box is characterized in that a slag discharging port is formed in the bottom wall of the box body at the position corresponding to the slag collecting port, a slag collecting box connected with the slag discharging port is arranged below the box body, a slag basket assembly capable of lifting up and down to be communicated or isolated with the slag collecting box and a washing cavity and a driving mechanism for driving the slag basket assembly to lift up and down are arranged in the slag collecting box, and a guide structure capable of generating vortex under the drainage state of the slag collecting box to accelerate slag collection and slag discharging is formed in the part of the driving mechanism.
Preferably, the guide structure is a tower-shaped structure with a small upper end and a large lower end, the tower-shaped structure can be arranged in the slag collecting box in an up-down telescopic manner and is positioned below the slag basket assembly, and the top of the tower-shaped structure is connected with the bottom of the slag basket assembly. By adopting the structure, under the slag collecting state, residues and wastewater enter the slag collecting box through the slag collecting port and the slag basket assembly and are discharged, and the guide structure of the tower-shaped structure can lead the water flow of the lower row to form a vortex, thereby being beneficial to accelerating the drainage flow rate and driving the residues, not only accelerating the drainage and slag discharging speed, but also being beneficial to increasing the scouring force of the drainage on the slag basket assembly and playing the role of self-cleaning of the slag basket assembly; meanwhile, the tower-shaped structure stretches upwards to drive the slag basket assembly to ascend, the tower-shaped structure compresses downwards to drive the slag basket assembly to descend so as to realize stable driving of lifting of the slag basket, and the driving mechanism is separated from the water environment in the slag collecting box, so that the reliability of the driving mechanism is improved.
Preferably, in the extended state, the guide structure includes a plurality of steps having an outer diameter gradually increasing from top to bottom; in the compressed state, the steps of the guide structure are stacked step by step and sleeved together. The multi-stage steps are beneficial to further guiding the drainage water to form vortex so as to accelerate the drainage water and slag discharging speed; the guide structure which can be overlapped and sleeved together does not occupy a lot of space in the slag collecting box, and is beneficial to improving the compactness of the structure.
Preferably, the guide structure is hollow to form a containing cavity independent of the slag collecting box, an elastic piece capable of enabling the guide structure to be kept in an extending state all the time is arranged in the containing cavity, and the driving mechanism further comprises a compression structure capable of enabling the guide structure to be compressed downwards against the elastic force of the elastic piece. The structure can realize stable driving of lifting of the slag basket, and the driving mechanism is separated from the water environment in the slag collecting box, so that the reliability of the driving mechanism is improved.
In order to facilitate connection and assembly, the elastic piece is a spring with the diameter gradually increased from top to bottom so as to be matched with the accommodating cavity of the guide structure, the lower end of the spring is propped against the bottom wall of the slag collecting box, and the upper end of the spring is propped against the inner top wall of the guide structure.
In the above scheme, the compression structure includes motor, winder and stay cord, the winder can locate the collection sediment box with rotating outside, the motor is used for driving the winder and rotates, the first end constraint of stay cord is on the winder, the second end of stay cord passes collection sediment box diapire and stretches into among the guide structure and be connected with guide structure's interior roof. When the motor drives the winder to rotate forward to wind and tighten the pull rope, the guide structure can be driven to compress to drive the slag basket component to overcome the elasticity of the elastic piece to descend; when the motor drives the winder to rotate reversely to loosen the stay cord, the guide structure stretches upwards under the action of the elastic piece, so that the slag basket assembly is driven to ascend.
In the invention, the side wall or the bottom wall of the slag collecting box is provided with a waste discharge port, and the waste discharge port is provided with a pump for providing suction and discharge force for water discharge and slag discharge. The lower stream of album sediment box still is provided with the broken sediment structure that is used for carrying out shredding to the residue. The structure is convenient for synchronously treating residues and wastewater, is favorable for simplifying the structure of the bottom of the water tank, is convenient for production and manufacture, and provides greater convenience for users.
In the above scheme, the sediment basket subassembly includes base and sediment basket, the base can locate in the collection sediment box with oscilaltion, the sediment basket is located the base top, the sediment basket top has the end cover that can cover the sediment mouth that arranges, the sediment basket lateral part is opened has and is close to the end cover and arranges and can expose the income sediment mouth in the waterlogging caused by excessive rainfall board top, it has the residue and the waste water that supply in the sediment basket to fall into the opening in the collection sediment box to open on the base. In the slag collecting state, the slag basket is lifted to the position that the slag inlet is positioned above the draining plate, so that slag collection is facilitated; after the cleaning state or the slag collection is finished, the slag basket is lowered to be integrally hidden in the slag collection box, and the slag discharge opening is covered and sealed by the end cover at the top of the slag basket, so that residues are prevented from overflowing upwards from the slag collection box, secondary cleaning water flow is kept clean, and meanwhile peculiar smell diffusion is avoided.
Preferably, the side part of the slag basket is provided with a retainer ring which is arranged close to the lower edge of the slag inlet, and the outer edge of the retainer ring is close to the inner edge of the slag collecting opening when the slag basket is lifted to a state that at least part of the slag inlet is positioned above the slag collecting opening. The structure is favorable for improving the matching tightness between the slag basket and the draining board in the slag collecting state, and avoiding residues from entering the draining area from gaps between the slag basket and the draining board, thereby avoiding residues from flowing back into the pump.
In the scheme, the peripheral wall of the slag basket is provided with a plurality of filtering openings, the filtering openings are positioned at the lower side of the backing ring, and the periphery of the slag basket is coated with a filter screen capable of covering the filtering openings; and the filtering port and the filter screen are positioned in the water draining area under the state that the slag basket is lifted to at least a part of the slag inlet and is positioned above the slag collecting port. This structure is favorable to improving the filter effect and is convenient for drainage.
Preferably, an observation window capable of observing slag collection conditions in the slag basket is arranged on the end cover of the slag basket. The structure is convenient for a user to observe slag collection conditions, so that whether cleaning is needed or not is selected.
In order to facilitate assembly and connection, a clamping groove is formed in the upper wall surface of the base, correspondingly, a buckle capable of being matched and connected with the clamping groove is arranged at the bottom of the slag basket, and the slag basket is detachably restrained on the base through the matching structure of the buckle and the clamping groove. The structure is convenient for taking out the slag basket to clean or clear the slag.
Preferably, a step which can be propped against the upper edge of the base to limit the base in the slag collecting box is formed on the lower side of the upper port of the slag collecting box. To improve the operational stability of the slag basket assembly.
Compared with the prior art, the invention has the advantages that: after the slag basket assembly of the invention ascends, the slag collecting box is communicated with the washing cavity, and slag can be collected at the moment; after the slag basket assembly descends, the slag collecting box is isolated from the washing cavity, so that residues are isolated in the slag collecting box and are not communicated with the washing cavity, pollution of the residues to secondary washing water is avoided, the washing purity is improved, peculiar smell of the residues is prevented from being diffused into the washing cavity, and the user experience is improved; the part of the driving mechanism is positioned in the slag collecting box to form a guide structure which can generate vortex under the drainage state of the slag collecting box so as to accelerate slag collection and slag discharge, thereby being beneficial to improving the slag discharge and drainage speed, and the self-cleaning of the slag basket assembly can be realized by flushing the slag basket assembly by the drainage.
Drawings
FIG. 1 is a schematic view of a part of the structure (slag collecting state) of an embodiment of the present invention;
FIG. 2 is a schematic view of a part of the structure (slag-isolated state) of an embodiment of the present invention;
FIG. 3 is a schematic view of the bottom structure of an embodiment of the present invention;
FIG. 4 is a cross-sectional view of FIG. 1;
FIG. 5 is a cross-sectional view of FIG. 2;
FIG. 6 is a schematic view of a base structure according to an embodiment of the present invention;
FIG. 7 is a schematic view of a slag basket according to an embodiment of the present invention.
Detailed Description
The invention is described in further detail below with reference to the embodiments of the drawings.
As shown in fig. 1 to 7, the cleaning machine of the present embodiment includes a box 1 having a cleaning chamber 10, a partially concave draining area 11 is disposed at the bottom of the box 1, a draining plate 12 is covered on the top of the draining area 11, and a slag collecting port 121 for slag discharging is opened on the draining plate 12. The cleaning machine further comprises a pumping mechanism for pumping water in the draining area 11 to the upper part of the draining board 12, the pumping mechanism is arranged at the central part of the bottom of the box body 1, the draining board 12 is provided with an opening 122 for installing the pumping mechanism, and the slag collecting opening 121 is arranged beside the opening 122 because the pumping mechanism is arranged at the central part.
In this embodiment, a slag discharge port 13 is formed on the bottom wall of the tank 1 at a position corresponding to the slag discharge port 121, a slag collecting box 2 connected with the slag discharge port 13 is arranged below the tank 1, and a slag basket assembly 3 capable of lifting up and down to communicate or isolate the slag collecting box 2 with the washing chamber 10 is arranged in the slag collecting box 2.
The above-mentioned sediment basket assembly 3 includes base 31 and sediment basket 32, and in the sediment box 2 was located to base 31 can the oscilaltion, sediment basket 32 was located the base 31 top, and sediment basket 32 top has the end cover 321 that can cover sediment mouth 13, and sediment basket 32 lateral part is opened has and is close to end cover 321 and arranges and can expose the income sediment mouth 322 in the waterlogging caused by excessive rainfall board 12 top, has the residue and the waste water that supply sediment basket 32 fall into the opening 312 in the sediment box 2 on the base 31.
The side of the slag basket 32 of this embodiment is provided with a trunnion ring 323 disposed near the lower edge of the slag inlet 322, and the outer edge of the trunnion ring 323 is close to the inner edge of the slag inlet 121 when the slag basket 32 is lifted until most of the slag inlet 322 is positioned above the slag inlet 121. The structure is beneficial to improving the matching tightness between the slag basket 32 and the draining board 12 in the slag collecting state, and avoiding residues from entering the draining area 11 from gaps between the slag basket 32 and the draining board 12, thereby avoiding residues from flowing back into the pump.
The peripheral wall of the slag basket 32 is provided with a plurality of filtering openings 324, the filtering openings 324 are positioned at the lower side of the backing ring 323, and the periphery of the slag basket 32 is coated with a filter screen 325 which can cover the filtering openings 324. In a state where the slag basket 32 is raised to a state where most of the slag inlet 322 is located above the slag collecting opening 121, the filtering opening 324 and the filtering net 325 are located in the draining area 11. This structure is favorable to improving the filter effect and is convenient for drainage.
In this embodiment, for easy assembly and connection, a clamping groove 311 is provided on the upper wall surface of the base 31, and correspondingly, a buckle 326 capable of being cooperatively connected with the clamping groove 311 is provided at the bottom of the slag basket 32, and the slag basket 32 is detachably restrained on the base 31 through the cooperation structure of the buckle 326 and the clamping groove 311, which is convenient for taking out the slag basket 32 for cleaning or cleaning residues.
The lower side of the upper port of the slag collecting box 2 of the embodiment is provided with a step 21 which can be propped against the upper edge of the base 31 so as to limit the base 31 in the slag collecting box 2, thereby improving the running stability of the slag basket assembly. The lower side wall of the slag collecting box 2 is provided with a waste discharge port 22, and a pump 5 for providing suction and discharge force for water discharge and slag discharge is arranged at the waste discharge port 22. The lower reaches of collection sediment box 2 still are provided with the broken sediment structure that is used for carrying out shredding to the residue to in step handle residue and waste water, be favorable to simplifying the structure of basin bottom, be convenient for manufacture, and provide bigger facility for the user.
The cleaning machine of the present embodiment further includes a driving mechanism 4 for driving the base 31 to lift up and down, and the driving mechanism 4 is disposed at the bottom of the slag collecting box 2 and partially located in the slag collecting box 2 to be connected with the base 31. The driving mechanism 4 is partially positioned in the slag collecting box 2 to form a guiding structure 40 which can generate vortex in the drainage state of the slag collecting box 2 so as to accelerate slag collection and slag discharge. The guiding structure 40 is a tower-shaped structure with a small upper end and a large lower end, and can be made of materials such as silica gel, rubber, metal sheets and the like with good flexibility, and the tower-shaped structure can be arranged in the slag collecting box 2 in a vertical telescopic manner and positioned below the slag basket assembly 3, and the top of the tower-shaped structure is connected with the bottom of the slag basket assembly 3. By adopting the structure, under the slag collecting state, residues and wastewater enter the slag collecting box 2 through the slag collecting port 121 and the slag basket assembly 3 and are discharged, the guide structure 40 of the tower-shaped structure can enable water flow discharged downwards to form a vortex, the speed of water discharge and the power to the residues are facilitated to be increased, the speed of water discharge and slag discharge can be increased, the scouring force of the water discharge to the slag basket assembly 3 is facilitated to be increased, and the self-cleaning effect of the slag basket assembly 3 is achieved; meanwhile, the tower-shaped structure stretches upwards to drive the slag basket assembly 3 to ascend, the tower-shaped structure compresses downwards to drive the slag basket assembly 3 to descend so as to realize stable driving of lifting of the slag basket, and the driving mechanism 4 is separated from the water environment in the slag collecting box 2, so that the reliability of the driving mechanism 4 is improved.
In the extended state, as shown in fig. 4, the guide structure 40 includes a plurality of steps 401 having an outer diameter gradually increasing from top to bottom; in the compressed state, as shown in fig. 5, the steps 401 of the guide structure 40 are nested together in a stepwise manner. The multi-stage steps 401 are beneficial to further guiding the drainage water to form vortex so as to accelerate the drainage water and slag discharge speed; the stackable nested guide structure 40 does not occupy much space in the slag collecting box 2, which is beneficial to improving the compactness of the structure.
The guide structure 40 of the present embodiment is hollow to form a separate accommodating cavity 400 relative to the slag collecting box 2, and an elastic member 41 capable of keeping the guide structure 400 in an extended state is disposed in the accommodating cavity 400, and the driving mechanism 4 includes the guide structure 40, the elastic member 41, and a compression structure 42 capable of compressing the guide structure 40 downward against the elastic force of the elastic member 41. The structure can realize stable driving of lifting of the slag basket, and the driving mechanism 4 is separated from the water environment in the slag collecting box 2, so that the reliability of the driving mechanism is improved. For easy connection and assembly, the elastic member 41 is a spring with a diameter gradually increasing from top to bottom to match with the accommodating cavity 400 of the guiding structure 40, the lower end of the spring abuts against the bottom wall of the slag collecting box 2, and the upper end of the spring abuts against the inner top wall of the guiding structure 40.
The compression structure 42 includes a motor 421, a reel 422, and a pull cord 423, where the reel 422 is rotatably disposed outside the slag collecting box 2, the motor 421 is used to drive the reel 422 to rotate, a first end of the pull cord 423 is constrained on the reel 422, and a second end of the pull cord 423 penetrates through the bottom wall of the slag collecting box 2, extends into the guide structure 40, and is connected with the inner top wall of the guide structure 40. When the motor 421 drives the winder 422 to rotate forwards to wind and tighten the pull rope 423, the guide structure 40 can be driven to compress to drive the slag basket assembly 3 to overcome the elasticity of the elastic piece 41 to descend; when the motor 421 drives the reel 422 to reversely rotate to release the pulling rope 423, the guide structure 40 is extended upwards under the action of the elastic member 41, so that the slag basket assembly 3 is driven to ascend.
With the structure of this embodiment, when the cleaning machine finishes cleaning once and needs to drain and collect slag, the driving mechanism 4 drives the base 31 to drive the slag basket 32 to rise, when the slag basket 32 rises to the position of the slag inlet 322 above the draining plate 12, the outer edge of the supporting ring 323 is closely matched with the slag collecting opening 121 of the draining plate 12, and the slag and waste water can enter the slag inlet 322 into the slag basket 32 and further into the slag collecting box 2, most of the slag is directly discharged through the opening 312 and the waste discharge opening 22, and a small part of the slag is left in the slag basket; after the cleaning state or the slag collection is finished, the driving mechanism 4 drives the base 31 to drive the slag basket 32 to descend, the slag basket 32 descends to be wholly hidden in the slag collection box 2, and the end cover 321 at the top of the slag basket 32 seals the upper port of the slag collection box 2, so that residues are isolated in the slag collection box 2, the residues are prevented from overflowing upwards from the slag collection box 2, secondary cleaning water flow is kept clean, and peculiar smell diffusion is avoided.
Claims (11)
1. The utility model provides a cleaning machine, includes box (1) that has washing chamber (10), and this box (1) bottom is provided with the waterlogging caused by excessive rainfall area (11) of partial indent, and the top of this waterlogging caused by excessive rainfall area (11) is covered with waterlogging caused by excessive rainfall board (12), opens on this waterlogging caused by excessive rainfall board (12) has collection mouth (121) that are used for arranging the sediment, its characterized in that: a slag discharge port (13) is formed in the bottom wall of the box body (1) at a position corresponding to the slag discharge port (121), a slag collecting box (2) connected with the slag discharge port (13) is arranged below the box body (1), a slag basket assembly (3) capable of lifting up and down to communicate or isolate the slag collecting box (2) with the washing cavity (10) and a driving mechanism (4) for driving the slag basket assembly (3) to lift up and down are arranged in the slag collecting box (2), and a guide structure (40) capable of generating vortex under the drainage state of the slag collecting box (2) to accelerate slag collection and slag discharge is formed in part of the driving mechanism (4);
the guide structure (40) is a tower-shaped structure with a small upper end and a large lower end, the tower-shaped structure can be arranged in the slag collecting box (2) in a vertically telescopic manner and is positioned below the slag basket assembly (3), and the top of the tower-shaped structure is connected with the bottom of the slag basket assembly (3);
in the extended state, the guide structure (40) comprises a plurality of steps (401) with gradually increasing outer diameter from top to bottom; in the compressed state, the steps (401) of the guide structure (40) are stacked one on top of the other.
2. The cleaning machine of claim 1, wherein: the guide structure (40) is hollow to form an independent accommodating cavity (400) relative to the slag collecting box (2), an elastic piece (41) which can enable the guide structure (40) to be in an extending state all the time is arranged in the accommodating cavity (400), and the driving mechanism (4) further comprises a compression structure (42) which can enable the guide structure (40) to be compressed downwards against the elastic force of the elastic piece (41).
3. The cleaning machine of claim 2, wherein: the elastic piece (41) is a spring with the diameter gradually increasing from top to bottom and matched with the accommodating cavity (400) of the guide structure (40), the lower end of the spring is propped against the bottom wall of the slag collecting box (2), and the upper end of the spring is propped against the inner top wall of the guide structure (40).
4. The cleaning machine of claim 2, wherein: the compression structure (42) comprises a motor (421), a wire winder (422) and a pull rope (423), the wire winder (422) can be rotationally arranged outside the slag collecting box (2), the motor (421) is used for driving the wire winder (422) to rotate, the first end of the pull rope (423) is restrained on the wire winder (422), and the second end of the pull rope (423) penetrates through the bottom wall of the slag collecting box (2) to extend into the guide structure (40) and is connected with the inner top wall of the guide structure (40).
5. The cleaning machine of any one of claims 1-4, wherein: the side wall or the bottom wall of the slag collecting box (2) is provided with a waste discharge port (22), and a pump (5) for providing suction and discharge force for water discharge and slag discharge is arranged at the waste discharge port (22).
6. The cleaning machine of claim 5, wherein: the downstream of the slag collecting box (2) is also provided with a slag crushing structure for crushing the slag.
7. The cleaning machine of any one of claims 1-4, wherein: the slag basket assembly (3) comprises a base (31) and a slag basket (32), wherein the base (31) can be arranged in the slag collecting box (2) in a lifting manner, the slag basket (32) is arranged above the base (31), an end cover (321) capable of covering a slag discharging port (13) is arranged at the top of the slag basket (32), a slag inlet (322) which is close to the end cover (321) and can be exposed above the draining plate (12) is formed in the side part of the slag basket (32), and an opening (312) for allowing residues and waste water in the slag basket (32) to fall into the slag collecting box (2) is formed in the base (31).
8. The cleaning machine of claim 7, wherein: the side part of the slag basket (32) is provided with a retainer ring (323) which is arranged close to the lower edge of the slag inlet (322), and when the slag basket (32) rises to a state that at least part of the slag inlet (322) is positioned above the slag collecting port (121), the outer edge of the retainer ring (323) is close to the inner edge of the slag collecting port (121).
9. The cleaning machine of claim 8, wherein: a plurality of filtering openings (324) are formed in the peripheral wall of the slag basket (32), the filtering openings (324) are positioned at the lower side of the backing ring (323), and a filter screen (325) capable of covering the filtering openings (324) is coated on the periphery of the slag basket (32); the filtering port (324) and the filter screen (325) are positioned in the draining area (11) under the state that the slag basket (32) is lifted to the slag inlet (322) and at least partially positioned above the slag collecting port (121).
10. The cleaning machine of claim 7, wherein: the upper wall surface of the base (31) is provided with a clamping groove (311), correspondingly, the bottom of the slag basket (32) is provided with a buckle (326) which can be matched and connected with the clamping groove (311), and the slag basket (32) is detachably restrained on the base (31) through the matching structure of the buckle (326) and the clamping groove (311).
11. The cleaning machine of claim 7, wherein: the lower side of the upper port of the slag collecting box (2) is provided with a step (21) which can be propped against the upper edge of the base (31) so as to limit the base (31) in the slag collecting box (2).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010664053.9A CN113907670B (en) | 2020-07-10 | 2020-07-10 | Cleaning machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010664053.9A CN113907670B (en) | 2020-07-10 | 2020-07-10 | Cleaning machine |
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| CN113907670A CN113907670A (en) | 2022-01-11 |
| CN113907670B true CN113907670B (en) | 2024-02-27 |
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| JP2006122359A (en) * | 2004-10-29 | 2006-05-18 | Hitachi Home & Life Solutions Inc | Dishwasher |
| CN102858221A (en) * | 2010-04-22 | 2013-01-02 | 松下电器产业株式会社 | Dishwasher |
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| CN208640636U (en) * | 2017-10-30 | 2019-03-26 | 宁波方太厨具有限公司 | A kind of cleaning machine having the collection slag structure for the collection slag structure of cleaning machine and application |
| CN109717804A (en) * | 2017-10-30 | 2019-05-07 | 宁波方太厨具有限公司 | A kind of cleaning machine having the collection slag structure for the collection slag structure of cleaning machine and application |
| CN110811471A (en) * | 2018-08-09 | 2020-02-21 | 宁波方太厨具有限公司 | Slag collecting device |
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2020
- 2020-07-10 CN CN202010664053.9A patent/CN113907670B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006122359A (en) * | 2004-10-29 | 2006-05-18 | Hitachi Home & Life Solutions Inc | Dishwasher |
| CN102858221A (en) * | 2010-04-22 | 2013-01-02 | 松下电器产业株式会社 | Dishwasher |
| CN103654673A (en) * | 2012-09-25 | 2014-03-26 | Lg电子株式会社 | Dishwashing machine |
| CN208640636U (en) * | 2017-10-30 | 2019-03-26 | 宁波方太厨具有限公司 | A kind of cleaning machine having the collection slag structure for the collection slag structure of cleaning machine and application |
| CN109717804A (en) * | 2017-10-30 | 2019-05-07 | 宁波方太厨具有限公司 | A kind of cleaning machine having the collection slag structure for the collection slag structure of cleaning machine and application |
| CN110811471A (en) * | 2018-08-09 | 2020-02-21 | 宁波方太厨具有限公司 | Slag collecting device |
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| CN113907670A (en) | 2022-01-11 |
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