CN213488670U - Garbage filter of dish washing machine - Google Patents

Abstract

The utility model discloses a garbage filter of dish washer, including the box, the top of box is provided with the import, and import department is provided with opens and close the subassembly, and the activity joint has rubbish basket in the box, realizes opening or being closed of import through opening and close the subassembly, realizes the collection of rubbish through rubbish basket and handles. The utility model has the advantages of reasonable design, can concentrate recovery processing to the rubbish that produces in the dish washer through the rubbish basket, design the rubbish basket into movable joint moreover, can be convenient for to the timely clearance of rubbish in the rubbish basket, guarantee that the dish washer is inside not to have a bad smell of mixing, make the more health of use of dish washer, the open and close state of import can be adjusted in the design of subassembly is opened and close to the rethread, open the import when the rubbish basket is collected, and will import closed behind the rubbish basket pull, use the more convenience of operation.

Description

Garbage filter of dish washing machine

Technical Field

The utility model belongs to the technical field of dish washer, concretely relates to rubbish filter of dish washer.

Background

The dish washer is used to automatically clean tableware such as dish, chopsticks, dish, knife and fork. The full-automatic dish washing machines on the market can be divided into two types of household and commercial, and the household full-automatic dish washing machines are only suitable for families and mainly comprise a cabinet type, a desk type, a water tank integrated type and an integrated type. When the dishwasher is used, the garbage in the dishwasher is generally directly crushed and then directly discharged to a sewer, but the sewer is easily blocked, and the use of equipment is influenced. And the valve setting among the prior art is in the rear end of grinder for grinder is direct to be connected with the dish washer cavity, and grinder itself is difficult to dismantle and leads to breeding the bacterium.

Disclosure of Invention

The utility model aims to provide a technical scheme of dish washer's rubbish filter to the not enough and that prior art exists, structural design is ingenious reasonable, can concentrate recovery processing to the rubbish that produces in the dish washer through the rubbish basket, and design into movable joint with the rubbish basket, can be convenient for to the timely clearance of rubbish in the rubbish basket, guarantee the inside not tainted of taste of dish washer, make the more health of dish washer's use, the open and close state of import can be adjusted in the design that the subassembly was opened and close to the rethread, open the import when the rubbish basket is collected, and will import closed behind the rubbish basket pull, it is more convenient to use and operate, open and close the subassembly and directly set up in the import department, when opening and close the subassembly with the import, can cut off all pollution sources.

In order to solve the technical problem, the utility model discloses a following technical scheme:

a trash filter of a dishwasher, characterized in that: the garbage collection box comprises a box body, wherein an inlet is formed in the top of the box body, an opening and closing assembly is arranged at the inlet, a garbage basket is movably clamped in the box body, the inlet is opened or closed through the opening and closing assembly, and the garbage is collected and treated through the garbage basket.

Further, the box includes fixed lid and drain pan, and fixed lid is located the top surface of drain pan, and the import is located fixed lid, becomes detachable fixed lid and drain pan with the box design, can be convenient for overhaul the dismantlement of box internals.

Furthermore, the opening and closing assembly comprises a valve, a secondary connecting rod, a main connecting rod, a limiting plate and a motor, wherein the valve is movably hinged with one end of the secondary connecting rod, the other end of the secondary connecting rod is movably hinged with one end of the main connecting rod, the other end of the main connecting rod is connected with a motor shaft of the motor, the motor drives the main connecting rod to rotate through the motor shaft, the main connecting rod drives the secondary connecting rod to synchronously rotate, the valve is limited by the side wall of the box body, so that the secondary connecting rod finally drives the valve to transversely move, the opening or closing of the inlet is realized, the integral operation is convenient, meanwhile, the moving position of the valve is limited through the limiting plate in the whole operation process, the valve is ensured to move in place, and the inlet.

Furthermore, the first cavity and the second cavity are formed in the box body at intervals, the first cavity comprises a placing bin and a drainage bin which are communicated with each other, the drainage bin is located under the placing bin, an inlet is communicated with the placing bin, the design is reasonable, waste water enters the placing bin from the inlet, is intercepted and collected by a waste basket in the placing bin through interception of the waste basket, and is discharged from a drainage hole in the surface of the waste basket to enter the drainage bin below and finally discharged into a sewer pipeline, so that the blockage of a sewer caused by the waste is effectively prevented.

Furthermore, the head of rubbish basket is provided with the doorknob, rubbish basket joint is in placing the storehouse, the one side of placing the storehouse is the open end, open end and rubbish basket phase-match, realize the propelling or the pulling-out of rubbish basket in placing the storehouse through the open end, the design of passing through the doorknob can be convenient for to the pull or the propulsion of rubbish basket, the design is humanized, and convenient to use, the design of open end can be convenient for place the storehouse with rubbish basket joint or the pull out place the storehouse, be convenient for to the timely recovery processing of the rubbish in the rubbish basket, effectively prevent to have a bad smell.

Further, the internal interval of second cavity becomes the regulation chamber and the sealed chamber of upper and lower part, and vice connecting rod, main connecting rod and limiting plate all are located the regulation intracavity, and the bottom surface at the regulation chamber is fixed to the limiting plate, and the valve passes the regulation chamber and extends to and place the storehouse in shelter from the import closed, and the motor is fixed at sealed intracavity, and the motor shaft of motor passes sealed chamber, and the limiting plate is connected with the main connecting rod, installs the motor in sealed intracavity, can effectively avoid the direct contact between motor and the waste water, protects the motor, the life of extension motor.

Further, the tail end of rubbish basket is provided with the response metal sheet, is provided with the door-inhale on placing the lateral wall in storehouse, and the door-inhale adsorbs the response metal sheet and realizes fixing the absorption of rubbish basket, pushes the joint to placing the storehouse when rubbish basket in, and the door-inhale responds to adsorb the response metal sheet, guarantees rubbish basket tail end and the inseparable laminating of placing the storehouse lateral wall, effectively improves the structure steadiness of rubbish basket in placing the storehouse, ensures that the interception of rubbish basket to rubbish in the waste water is collected.

Furthermore, a garbage basket door opening and closing sensor is arranged on the side wall of the sealed cavity close to the placing bin and is electrically connected with the opening and closing assembly, the garbage basket door opening and closing sensor is a metal sensor, a metal plate is sensed by the garbage basket door opening and closing sensor, whether the garbage basket is clamped in the placing bin or not is judged, when the garbage basket door opening and closing sensor senses the sensed metal plate, the garbage basket is placed in the placing bin and is in a garbage collection state, firstly, the drainage pump is started, then, the motor is started to drive the valve to move to open the inlet, so that wastewater enters, due to the suction of the drainage pump, the wastewater can be ensured to smoothly flow through the garbage basket to filter impurities, meanwhile, small particle impurities can be sucked together with the wastewater to be discharged into a sewer through the drainage bin to be discharged, and when the garbage basket door opening and closing sensor does not sense the sensed metal plate, the garbage basket pull-out placing bin is explained, the control system receives a signal to control the dish washing machine to stop working, meanwhile, the motor is started to drive the valve to move to close the inlet, then the drainage pump is closed, the situation that waste water enters a sewer after the garbage basket is intercepted and treated is avoided, the blockage in the sewer is caused, and the situation that waste water entering the garbage filter can enter the drainage bin smoothly to be discharged by closing the drainage pump afterwards is avoided, and the water is accumulated in the garbage filter.

Further, be provided with the control panel in the sealed intracavity, rubbish basket switch door inductor with open and close the subassembly all with control panel electric connection, with the control panel setting in sealed intracavity, can avoid the contact of water stain and control panel, the life of extension control panel.

The utility model discloses owing to adopted above-mentioned technical scheme, following beneficial effect has:

the utility model has the advantages of reasonable and ingenious structural design, can intercept and recycle the rubbish in the waste water that the dish washer discharges through this rubbish filter, can not influence waste water and discharge into the sewer, simultaneously still be convenient for in time handle the rubbish of interception, effectively prevent the inside taint of smell of dish washer, make the use of dish washer more sanitary, waste water in the dish washer enters into placing bin from the import, through the interception of the rubbish basket in placing bin, intercept and collect the rubbish in the waste water, waste water enters into the drainage bin below from the wash port on rubbish basket surface and discharges, and the rubbish basket tail end is because of the design of response metal sheet, through being firmly adsorbed chucking in placing bin by the door-inhale, thereby guarantee the structural stability of rubbish basket, avoid waste water impact to cause the rocking etc. of rubbish basket, simultaneously this response metal sheet can also be as the response signal of rubbish basket switch door inductor, thereby distinguishing whether the garbage basket is clamped in the placing bin or not.

The utility model provides a rubbish filter independently is located the dish washer organism outside, and rubbish filter can follow dish washer (especially basin formula dish washer washs the chamber outside, and the internal portion of cabinet installed in basin formula dish washer promptly) outside independently takes out and places, drives opening and shutting of valve through control program automatic drive motor moreover, wholly uses convenient operation simple.

The utility model discloses during actual operation: when the dishwasher washes the tableware at high temperature, the valve is in a closed state, so that the cavity of the dishwasher is in a sealed state, and hot water in the cavity of the dishwasher is ensured to be circularly washed; when the washing state of the dish washing machine is finished, firstly, the drainage pump is opened, then the valve is opened, at the moment, the valve is in a drainage working state, the motor is started to drive the valve to horizontally move, the inlet is completely opened, the wastewater and the residual garbage can be smoothly discharged and enter the garbage filter, the wastewater enters the drainage bin below through the drainage hole on the surface of the garbage basket to be discharged, meanwhile, small particle impurities and the wastewater can be sucked, discharged through the drainage bin and enter a sewer to be discharged, the rest residual garbage is intercepted and remained in the garbage basket due to overlarge volume, and smooth circulation can be ensured under the suction effect of the drainage pump in the whole wastewater discharge process; after the waste water in the dish-washing machine is emptied and all the residual garbage flows into the garbage basket, the motor is started again to drive the valve to seal the inlet, then the drainage pump is closed, the valve is closed firstly and then the drainage pump is closed to ensure that the waste water entering the garbage filter can smoothly enter the drainage bin to be discharged, so that the accumulated water in the garbage filter is avoided, then the same cyclic washing and drainage processes with different time and temperature are carried out for several times, then the tableware is dried in the dish-washing machine cavity, after the drying treatment is finished, the garbage basket is pumped out from the box body to clean the residual garbage in the box body, and because the induction metal plate at the tail end of the garbage basket cannot be induced by the garbage basket door opening and closing inductor, the control system receives the signal to control the invalidation of the functions of other keys of the dish-washing machine, the effect of safety and energy conservation is achieved, at the moment, can not produce secondary pollution and peculiar smell to the tableware in the dish washer cavity, convenient operation and safety, whole dish washer is clean health, and when rubbish basket switch door inductor sensed the response metal sheet once more, other button functions normal operating that control system can control dish washer. And after the whole cleaning process is finished after drying, the garbage basket must be pulled out for processing the internal garbage, and if the process of pulling and pushing the garbage basket is not carried out, the work of the dishwasher cannot be started again.

Drawings

The present invention will be further explained with reference to the accompanying drawings:

FIG. 1 is a schematic structural view of a garbage filter of a dishwasher according to the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of the position of the gate valve when the inlet is opened according to the present invention;

FIG. 4 is a schematic view of the position structure of the valve when the inlet is closed according to the present invention;

FIG. 5 is a schematic view of the installation structure of the middle door stopper in the storage compartment of the present invention;

FIG. 6 is a schematic view of the installation structure of the garbage basket and the box body of the present invention;

fig. 7 is the schematic view of the installation structure of the door opening and closing sensor of the garbage basket in the box body.

In the figure: 1-a box body; 2-an inlet; 3-a garbage basket; 4-opening and closing the assembly; 5-fixing the cover; 6-a bottom shell; 7-a valve; 8-auxiliary connecting rods; 9-a main link; 10-a limiting plate; 11-a motor; 12-placing a bin; 13-a drainage bin; 14-door pull handle; 15-open end; 16-a regulating cavity; 17-a sealed cavity; 18-an induction metal plate; 19-door stopper; 20-a garbage basket door opening and closing sensor; 21-control panel.

Detailed Description

As shown in fig. 1 to 7, for the utility model relates to a garbage filter of dish washer, including box 1, the top of box 1 is provided with import 2, and import 2 department is provided with opens and close subassembly 4, and the activity joint has rubbish basket 3 in the box 1, realizes opening or being closed of import 2 through opening and close subassembly 4, realizes the collection of rubbish through rubbish basket 3 and handles. The box body 1 comprises a fixed cover 5 and a bottom shell 6, the fixed cover 5 is positioned on the top surface of the bottom shell 6, the inlet 2 is positioned on the fixed cover 5, the box body 1 is designed into the detachable fixed cover 5 and the detachable bottom shell 6, and the disassembly and maintenance of internal parts of the box body 1 can be facilitated.

The opening and closing assembly 4 comprises a valve 7, a pair connecting rod 8, a main connecting rod 9, a limiting plate 10 and a motor 11, the valve 7 is movably hinged to one end of the pair connecting rod 8, the other end of the pair connecting rod 8 is movably hinged to one end of the main connecting rod 9, the other end of the main connecting rod 9 is connected with a motor shaft of the motor 11, the structural design is compact and reasonable, the motor 11 drives the main connecting rod 9 to rotate through the motor shaft, the main connecting rod 9 drives the pair connecting rod 8 to synchronously rotate, and the valve 7 is limited by the side wall of the box body 1, so that the pair connecting rod 8 finally drives the valve 7 to transversely move to open or close the inlet 2, the whole operation is convenient, meanwhile, the moving position of the valve 7 is limited through the limiting plate 10 in the whole operation process, the valve 7 is guaranteed to move in place.

The box 1 internal interval becomes first cavity and second cavity, first cavity is including the storehouse 12 and the drainage storehouse 13 of placing that link up each other, drainage storehouse 13 is located places storehouse 12 under, import 2 with place storehouse 12 and be linked together, reasonable in design, waste water enters into from import 2 and places in the storehouse 12, through the interception of placing rubbish basket 3 in the storehouse 12, intercept the rubbish in the waste water and collect, waste water then discharges from the wash port on rubbish basket 3 surface and enters into the drainage storehouse 13 of below, finally discharge into in the sewer pipe, effectively prevent rubbish from causing the jam of sewer.

The head of rubbish basket 3 is provided with catch 14, 3 joints of rubbish basket are placing in storehouse 12, one side of placing storehouse 12 is open end 15, open end 15 and 3 phase-matchs of rubbish basket, realize the propelling or the pulling-out of rubbish basket 3 in placing storehouse 12 through open end 15, the design through catch 14 can be convenient for to the pull or the propulsion of rubbish basket 3, the design is humanized, convenient to use, the design of open end 15 can be convenient for place storehouse 12 or the pull-out place storehouse 12 with 3 joints of rubbish basket, be convenient for to the timely recovery processing of the rubbish in the rubbish basket 3, effectively prevent to cross the flavor.

The adjusting cavity 16 and the sealed cavity 17 of part about the internal interval of second cavity become, pair connecting rod 8, main connecting rod 9 and limiting plate 10 all are located adjusting cavity 16, limiting plate 10 is fixed in adjusting cavity 16's bottom surface, valve 7 passes adjusting cavity 16 and extends to and places the storehouse 12 in with import 2 shelter from the closure, motor 11 is fixed in sealed cavity 17, motor 11's motor shaft passes sealed cavity 17, limiting plate 10 is connected with main connecting rod 9, install motor 11 in sealed cavity 17, can effectively avoid the direct contact between motor 11 and the waste water, protect motor 11, the life of extension motor 11.

The tail end of rubbish basket 3 is provided with response metal sheet 18, be provided with door-inhale 19 on placing the lateral wall of storehouse 12, door-inhale 19 adsorb response metal sheet 18 and realize fixed to adsorbing of rubbish basket 3, push into the joint when rubbish basket 3 and place the storehouse 12 in, door-inhale 19 response adsorbs response metal sheet 18, guarantee 3 tail ends of rubbish basket and the inseparable laminating of placing the storehouse 12 lateral wall, effectively improve the structure steadiness of rubbish basket 3 in placing the storehouse 12, ensure the interception of rubbish basket 3 to rubbish in the waste water and collect.

A garbage basket door opening and closing sensor 20 is arranged on the side wall of the sealed cavity 17 close to the placing bin 12, the garbage basket door opening and closing sensor 20 is electrically connected with the opening and closing assembly 4, the garbage basket door opening and closing sensor 20 is a metal sensor, the metal plate 18 is sensed by the garbage basket door opening and closing sensor 20, whether the garbage basket 3 is clamped in place in the placing bin 12 or not is judged, when the induction metal plate 18 is not sensed by the garbage basket door opening and closing sensor 20, the garbage basket 3 is placed in the placing bin 12 in a garbage collection state, firstly, the drainage pump is started, then the motor 11 is started to drive the valve 7 to move to open the inlet 2, so that the wastewater enters, and due to the suction of the drainage pump, the wastewater can be ensured to smoothly flow through the garbage basket 3 to filter impurities, meanwhile, small-particle impurities can be sucked together with the wastewater and discharged through the drainage bin 13 to enter a sewer to be discharged, and when the garbage basket door opening and closing, explaining 3 pull of rubbish basket and putting storehouse 12, control system receives signal control dish washer stop work, and motor 11 starts to drive valve 7 simultaneously and removes and close import 2, and the drain pump is closing afterwards, avoids waste water just to enter into the sewer after 3 interception processing of rubbish basket, causes the jam in the sewer to the back is closed the drain pump and can be guaranteed that the waste water that has entered into in the rubbish filter can enter into drainage storehouse 13 smoothly and discharge, avoids the inside ponding of rubbish filter.

Be provided with control panel 21 in the sealed chamber 17, rubbish basket switch door inductor 20 with open and close subassembly 4 all with control panel 21 electric connection, set up control panel 21 in sealed chamber 17, can avoid the contact of water stain and control panel 21, extension control panel 21's life.

The utility model has the advantages of reasonable and ingenious structural design, can intercept and recycle the rubbish in the waste water that the dish washer discharges through this rubbish filter, can not influence waste water and discharge into the sewer, simultaneously still be convenient for in time handle the rubbish of interception, effectively prevent the inside taint of smell of dish washer, make the use of dish washer more sanitary, waste water in the dish washer enters into placing bin from the import, through the interception of the rubbish basket in placing bin, intercept and collect the rubbish in the waste water, waste water enters into the drainage bin below from the wash port on rubbish basket surface and discharges, and the rubbish basket tail end is because of the design of response metal sheet, through being firmly adsorbed chucking in placing bin by the door-inhale, thereby guarantee the structural stability of rubbish basket, avoid waste water impact to cause the rocking etc. of rubbish basket, simultaneously this response metal sheet can also be as the response signal of rubbish basket switch door inductor, thereby distinguishing whether the garbage basket is clamped in the placing bin or not.

The utility model discloses during actual operation: when the dishwasher washes the tableware at high temperature, the valve is in a closed state, so that the cavity of the dishwasher is in a sealed state, and hot water in the cavity of the dishwasher is ensured to be circularly washed; when the washing state of the dish washing machine is finished, firstly, the drainage pump is opened, then the valve is opened, at the moment, the valve is in a drainage working state, the motor is started to drive the valve to horizontally move, the inlet is completely opened, the wastewater and the residual garbage can be smoothly discharged and enter the garbage filter, the wastewater enters the drainage bin below through the drainage hole on the surface of the garbage basket to be discharged, meanwhile, small particle impurities and the wastewater can be sucked, discharged through the drainage bin and enter a sewer to be discharged, the rest residual garbage is intercepted and remained in the garbage basket due to overlarge volume, and smooth circulation can be ensured under the suction effect of the drainage pump in the whole wastewater discharge process; after the waste water in the dish-washing machine is emptied and all the residual garbage flows into the garbage basket, the motor is started again to drive the valve to seal the inlet, then the drainage pump is closed, the valve is closed firstly and then the drainage pump is closed to ensure that the waste water entering the garbage filter can smoothly enter the drainage bin to be discharged, so that the accumulated water in the garbage filter is avoided, then the same cyclic washing and drainage processes with different time and temperature are carried out for several times, then the tableware is dried in the dish-washing machine cavity, after the drying treatment is finished, the garbage basket is pumped out from the box body to clean the residual garbage in the box body, and because the induction metal plate at the tail end of the garbage basket cannot be induced by the garbage basket door opening and closing inductor, the control system receives the signal to control other functions of the dish-washing machine to stop, the effect of safety and energy conservation is achieved, and at the moment, the inside, can not produce secondary pollution and peculiar smell to the tableware in the dish washer cavity, convenient operation and safety, whole dish washer is clean health, and when rubbish basket switch door inductor sensed the response metal sheet once more, other button functions normal operating that control system can control dish washer.

The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent substitutions or modifications made on the basis of the present invention to achieve substantially the same technical effects are all covered by the scope of the present invention.

Claims (9)

1. A trash filter of a dishwasher, characterized in that: the garbage can is characterized by comprising a can body, wherein an inlet is formed in the top of the can body, an opening and closing assembly is arranged at the inlet, a garbage basket is movably clamped in the can body, the opening and closing assembly is used for opening or closing the inlet, and garbage is collected and treated by the garbage basket.

2. A dishwasher waste filter according to claim 1, wherein: the box body comprises a fixed cover and a bottom shell, the fixed cover is located on the top surface of the bottom shell, and the inlet is located on the fixed cover.

3. A dishwasher waste filter according to claim 1, wherein: the opening and closing assembly comprises a valve, a secondary connecting rod, a main connecting rod, a limiting plate and a motor, the valve is movably hinged to one end of the secondary connecting rod, the other end of the secondary connecting rod is movably hinged to one end of the main connecting rod, and the other end of the main connecting rod is connected with a motor shaft of the motor.

4. A dishwasher waste filter according to claim 3, wherein: the box body is internally divided into a first cavity and a second cavity at intervals, the first cavity comprises a placing bin and a drainage bin which are communicated with each other, the drainage bin is positioned under the placing bin, and the inlet is communicated with the placing bin.

5. A dishwasher waste filter according to claim 4, wherein: the garbage basket is characterized in that a door handle is arranged at the head of the garbage basket, the garbage basket is clamped in the placing bin, one side of the placing bin is an open end, the open end is matched with the garbage basket, and the garbage basket is pushed into or pulled out of the placing bin through the open end.

6. A dishwasher waste filter according to claim 4, wherein: the adjusting cavity and the sealed cavity that distribute about the internal interval of second cavity become, pay the connecting rod the main connecting rod with the limiting plate all is located adjust the intracavity, the limiting plate is fixed adjust the bottom surface in chamber, the valve passes adjust the chamber and extend to place in the storehouse will the import shelters from the closure, the motor is fixed sealed the intracavity, the motor shaft of motor passes sealed cavity the limiting plate with the main connecting rod is connected.

7. A dishwasher waste filter according to claim 6, further comprising: the tail end of the garbage basket is provided with an induction metal plate, a door stopper is arranged on the side wall of the placing bin, and the door stopper adsorbs the induction metal plate to fix the garbage basket in an adsorption mode.

8. A dishwasher waste filter according to claim 7, wherein: the sealing cavity is close to a garbage basket door opening and closing sensor is arranged on the side wall of the placing bin, the garbage basket door opening and closing sensor is electrically connected with the opening and closing assembly, the garbage basket door opening and closing sensor is a metal sensor, and the sensing metal plate is used for sensing the garbage basket door opening and closing sensor and judging whether the garbage basket is clamped in place in the placing bin or not.

9. A dishwasher waste filter according to claim 8, wherein: the sealing cavity is internally provided with a control panel, and the garbage basket door opening and closing sensor and the opening and closing assembly are electrically connected with the control panel.

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