CN210931265U

CN210931265U - Residue smashing device of dish washing machine

Info

Publication number: CN210931265U
Application number: CN201921539567.0U
Authority: CN
Inventors: 周琳
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-07-07
Anticipated expiration: 2029-09-17

Abstract

The utility model discloses a residue smashing device of a dish washing machine, which comprises an inner container and a filtering basket component, wherein the bottom of the inner container is provided with a water falling port and a drainage cavity, a driving device is arranged below the drainage cavity, and a driving shaft of the driving device penetrates through the cavity wall of the drainage cavity and extends upwards; the filter basket assembly is detachably arranged in the water falling port and comprises a basket body, a rotating shaft and a rotating knife, wherein the rotating knife is fixedly sleeved on the rotating shaft, and the lower end of the rotating shaft penetrates through the bottom of the basket body and extends downwards; when the filtering basket assembly is installed in the water falling port, the lower end part of the rotating shaft is connected with the upper end part of the driving shaft to realize linkage. The utility model has simple structure, the filtering basket component can be detachably arranged in the water falling port, and the cleaning and the maintenance can be convenient; the rotating shaft of the rotating knife can be connected with the driving shaft of the driving device below the water falling port to realize linkage, so that the rotating knife can cut and crush the residues entering the filter basket assembly to pass through and be discharged incidentally.

Description

Residue smashing device of dish washing machine

Technical Field

The utility model relates to a cleaning equipment technical field, in particular to residue reducing mechanism of dish washer.

Background

Dish washer is the equipment that is used for automatic clear washing dishes, chopsticks, a dish, the sword, tableware such as fork, dish washer generally includes the inner bag, and set up the spray arm in the inner bag, through soaking to the tableware, and spray arm goes up the spun water column and to the purpose that erodees in order to reach washing tableware of tableware, the sewage after the washing is through the mouth of a river discharge inner bag of inner bag bottom, for avoiding food waste that mix with in the sewage to cause the jam to drainage chamber or the drain pipe of mouth of a river below, present dish washer is two kinds of schemes commonly used and is respectively: 1. the filter basket assembly is arranged in the water falling port and used for filtering food residues with larger volume, although the filter basket assembly can well avoid the blockage of the drainage cavity or the drainage pipe, the residues remained in the filter basket assembly are corrupted and smelly if not cleaned in time, the inner container is polluted, the use of the dishwasher is influenced, and therefore the garbage in the filter basket assembly needs to be frequently dumped, which is troublesome; 2. install the residue treater in the below of the mouth that falls into water, discharge after the cutter through the residue treater is shredded the residue, though can avoid causing the jam, nevertheless when the residue treater goes wrong, if the cutter is blocked, need carry out whole dismantlement, the maintenance is more troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model provides a residue crushing device of dish washer, which can be used to overcome the defects of the prior art, the filtering basket component can be detachably arranged in the water falling port, the rotary knife in the filtering basket component is connected with the driving shaft of the driving device below the water falling port through the rotating shaft to realize linkage, thereby when the filtering basket component is arranged in the water falling port, the driving device can drive the rotary knife to rotate to cut and crush the residue in the filtering basket component, so that the residue can smoothly pass through the filtering basket component, and the blockage can be avoided; meanwhile, the filter basket assembly can be conveniently detached, cleaned and maintained.

In order to achieve the purpose, the utility model provides a residue smashing device of a dish washing machine, which comprises an inner container and a filtering basket component, wherein the bottom of the inner container is provided with a water falling port and a drainage cavity connected with the water falling port, a driving device is arranged below the drainage cavity, and a driving shaft of the driving device vertically penetrates through the cavity wall of the drainage cavity and upwards extends to a first preset position;

the filter basket assembly is detachably arranged in the water falling port and comprises a basket body, a rotating shaft and a rotating knife, wherein the rotating knife is fixedly sleeved on the rotating shaft, and the lower end of the rotating shaft penetrates through the bottom of the basket body and extends downwards to a second preset position;

when the filtering basket assembly is arranged in the water falling port, the lower end part of the rotating shaft is spliced or sleeved with the upper end part of the driving shaft so as to realize linkage of the rotating shaft and the driving shaft.

Further setting the following steps: the upper end of the rotating shaft is connected with a water throwing wheel.

Further setting the following steps: the basket body comprises an enclosing frame and a filter sheet, wherein the enclosing frame and the filter sheet are integrally connected, or the filter sheet is detachably clamped in the enclosing frame;

the filter disc is of a plane structure, a plurality of filter holes are formed in the surface of the filter disc, and the lower end surface of the rotary knife is arranged on the surface of the filter disc in a fitting mode.

Further setting the following steps: the center position of the filter disc is provided with a rotating hole, and the rotating shaft is rotatably arranged in the rotating hole.

Further setting the following steps: the filtering basket assembly is clamped in the water falling port through the rotary clamping piece.

Compared with the prior art, the utility model has simple structure, the filtering basket component is clamped in the water falling port through the rotary clamping piece, and the filtering basket component can be conveniently disassembled, cleaned and maintained; meanwhile, a rotary knife is arranged in the filter basket and fixedly sleeved on a rotary shaft, and the rotary shaft is connected with a driving shaft below the water falling port to realize linkage when the filter basket is fixedly arranged in the water falling port, so that the motor can drive the rotary knife to rotate to cut residues in the filter basket assembly; moreover, the revolving knife laminating sets up on the filter disc to the revolving knife can cut off the residue of jam on the filtration pore of filter disc rotating the in-process, makes the filtration pore of filter disc that passes through that the residue can be smooth, avoids blockking up.

Drawings

FIG. 1 is a schematic view showing a residue crushing apparatus of a dishwasher according to the present invention;

FIG. 2 is a schematic view of the separation structure of FIG. 1;

fig. 3 is a schematic structural view of a filter sheet and a rotary knife.

The following reference numerals are marked thereon in conjunction with the accompanying drawings:

1. an inner container; 11. a water falling port; 111. screwing the fastener; 12. a drainage cavity; 13. a drive device; 131. a drive shaft; 2. a filter basket assembly; 21. a basket body; 22. a rotary knife; 23. a rotating shaft; 24. a water throwing wheel; 25. a filter disc; 251. a filtration pore; 26. the engaging member is rotated.

Detailed Description

In the following, an embodiment of the present invention will be described in detail with reference to the drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.

The utility model relates to a residue smashing device of a dish washing machine, which is shown in figures 1 and 2 and comprises a liner 1 and a filtering basket component 2, wherein the bottom of the liner 1 is provided with a water falling port 11 and a drainage cavity 12 connected with the water falling port 11, a driving device 13 is arranged below the drainage cavity 12, and a driving shaft 131 of the driving device 13 vertically penetrates through the cavity wall of the drainage cavity 12 and upwards extends to a first preset position; the filtering basket assembly 2 is detachably mounted in the water falling port 11, preferably, a rotary clamping piece 26 is arranged on the filtering basket assembly 2, correspondingly, a rotary clamping piece 111 matched with the rotary clamping piece 26 is arranged in the water falling port 11 or the drainage cavity 12, and the filtering basket assembly 2 is fixedly mounted in the water falling port 11 in a rotary clamping manner; the filter basket assembly 2 comprises a basket body 21, a rotary knife 22 and a rotary shaft 23, wherein the rotary knife 22 is fixedly sleeved in the middle of the rotary shaft 23, the lower end part of the rotary shaft 23 passes through the bottom of the basket body 21 and extends downwards to a second preset position, and when the filter basket assembly 2 is fixedly installed in the water falling port 11, the lower end part of the rotary shaft 23 is sleeved or inserted on the upper end part of the driving shaft 131 to realize the linkage of the driving shaft 131 and the rotary shaft 23; when carrying out the drainage operation, drive arrangement 13 work drive rotary knife 22 rotates and cuts the crushing to the residue in filtering basket subassembly 2, makes things convenient for the residue can smoothly pass through filtering basket subassembly 2, avoids blockking up, and this drive arrangement 13 is the preferred motor.

In the above solution, as shown in fig. 2 and 3, the basket body 21 includes a surrounding frame and a filter 25, the filter 25 is a flat plate structure, and the plate surface of the filter 25 is densely provided with filter holes 251, the center of the filter 25 is provided with a rotation hole, the rotation shaft 23 is rotatably disposed in the rotation hole, the filter 25 and the surrounding frame may be integrally formed, or detachably connected, preferably, the filter 25 is detachably clamped in the surrounding frame, so as to facilitate the installation of the rotary knife 22 and the rotation shaft 23; the rotary knife 22 is fixedly sleeved on the rotating shaft 23 and is attached to the upper plate surface of the filter sheet 25, so that when the driving device 13 drives the rotary knife 22 to rotate, the rotary knife 22 can rotate along with the plate surface of the filter sheet 25, food residues in the filter basket assembly 2 can be cut and crushed, and meanwhile, the residues blocked in the filter holes 251 of the filter sheet 25 can be cut off to be smoothly discharged through the filter holes 251.

Further preferably, a water throwing wheel 24 is provided at an upper end of the rotating shaft 23, and during the water discharge operation, the water throwing wheel 24 rotates to throw water onto the wall of the filter basket assembly 2, thereby washing and cleaning residues adhered to the wall.

Compared with the prior art, the utility model has simple structure, the filtering basket component is clamped in the water falling port through the rotary clamping piece, and the filtering basket component can be conveniently disassembled and cleaned; meanwhile, a rotary knife is arranged in the filter basket and fixedly sleeved on a rotary shaft, and the rotary shaft is connected with a driving shaft below the water falling port to realize linkage when the filter basket is fixedly arranged in the water falling port, so that the motor can drive the rotary knife to rotate to cut residues in the filter basket assembly; moreover, the revolving knife laminating sets up on the filter disc to the revolving knife can cut off the residue of jam on the filtration pore of filter disc rotating the in-process, makes the filtration pore of filter disc that passes through that the residue can be smooth, avoids blockking up.

The above disclosure is only for the embodiment of the present invention, however, the present invention is not limited thereto, and any changes that can be considered by those skilled in the art should fall within the protection scope of the present invention.

Claims

1. The residue crushing device of the dish washing machine is characterized by comprising a liner and a filtering basket assembly, wherein the bottom of the liner is provided with a water falling port and a water drainage cavity connected with the water falling port, a driving device is arranged below the water drainage cavity, and a driving shaft of the driving device vertically penetrates through the cavity wall of the water drainage cavity and upwards extends to a first preset position;

2. The residue crushing device of a dishwasher of claim 1, wherein a water throwing wheel is connected to an upper end portion of the rotation shaft.

3. The residue crushing device of the dish washer as claimed in claim 1, wherein the basket body comprises a surrounding frame and a filter sheet, the surrounding frame is integrally connected with the filter sheet, or the filter sheet is detachably clamped in the surrounding frame;

4. The residue crushing device of a dishwasher of claim 3, wherein the filter plate has a rotation hole formed at a center thereof, and the rotation shaft is rotatably disposed in the rotation hole.

5. The residue crushing device of a dishwasher of claim 1, wherein the filter basket assembly is caught in the drain port by a rotation catch.