CN211961970U

CN211961970U - Filter cup cleaning mechanism and dish washing machine

Info

Publication number: CN211961970U
Application number: CN202020357094.9U
Authority: CN
Inventors: 丘啸雄; 林青辉; 杨洋; 刘瑶; 张宇
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2020-03-19
Filing date: 2020-03-19
Publication date: 2020-11-20
Anticipated expiration: 2030-03-19

Abstract

The utility model relates to a cross filter cup clearance mechanism and dish washer, include driving piece, drive assembly and cross the filter cup, the drive assembly transmission connect in the driving piece with cross between the filter cup, the driving piece does drive assembly provides drive power, drive assembly is in under the effect of driving piece downwards cross the filter cup transmission and wash the vibration. That is to say, the driving piece drives the motion of transmission assembly, and the transmission assembly of motion is to filtering the vibration of filter cup transmission, through the adnexed dirt of vibration clearance on the filter cup to realize the automatic mesh of clearing up the filter cup, liberate the manpower, improve the cleaning performance. Meanwhile, the filter cup cleaning mechanism can be started at regular time, so that the filter cup is cleaned in time, and excessive dirt is prevented from being attached to the filter cup.

Description

Filter cup cleaning mechanism and dish washing machine

Technical Field

The utility model relates to a dish washer technical field especially relates to filter cup clearance mechanism and dish washer.

Background

The dish washer is used to automatically clean tableware, such as dish, chopsticks, dish, knife, fork, etc. and has less labor strength, high work efficiency and high cleanness and hygiene.

Generally, a dishwasher is provided with a cup for filtering food waste. Along with the increase of the number of times of washing dishes, because food residues often remain in the lifting cup, dirt is easily attached to the lifting cup, so that the lifting cup needs to be cleaned manually in time, and the cleaning process is complicated.

SUMMERY OF THE UTILITY MODEL

Therefore, it is necessary to provide a filter cup cleaning mechanism and a dishwasher to automatically clean the filter cup.

The utility model provides a filter cup clearance mechanism, includes driving piece, drive assembly and filter the cup, the drive assembly transmission connect in the driving piece with filter between the cup, the driving piece does the drive assembly provides drive power, the drive assembly is in under the effect of driving piece to filter the cup transmission and wash the vibration.

The filter cup cleaning mechanism comprises a driving piece, a transmission assembly and a filter cup, the transmission assembly is connected between the driving piece and the filter cup in a transmission mode, the driving piece provides driving force for the transmission assembly, and the transmission assembly transmits cleaning vibration to the filter cup under the action of the driving piece. That is to say, the driving piece drives the motion of transmission assembly, and the transmission assembly of motion is to filtering the vibration of filter cup transmission, through the adnexed dirt of vibration clearance on the filter cup to realize the automatic mesh of clearing up the filter cup, liberate the manpower, improve the cleaning performance. Meanwhile, the filter cup cleaning mechanism can be started at regular time, so that the filter cup is cleaned in time, and excessive dirt is prevented from being attached to the filter cup.

In some embodiments, the transmission assembly transmits the cleaning vibration to the filter cup along the radial direction of the filter cup.

In some embodiments, the transmission assembly comprises a driving rod and a transmission rod, the driving rod is connected with the output end of the driving part, one end of the transmission rod is in transmission fit with the driving rod, the other end of the transmission rod is in transmission fit with the filter cup, and the axial direction of the filter cup is parallel to the transmission rod;

the driving rod drives the driving rod to swing back and forth along the radial direction of the driving rod under the action of the driving piece.

In some embodiments, the driving rod comprises a rod body and a cam, the rod body is connected with the output end of the driving part, the cam is sleeved on the periphery of the rod body, and one end, far away from the filter cup, of the driving rod is in driving abutment with the periphery of the cam;

the rod body drives the cam to rotate around the axis of the rod body under the action of the driving piece, and the transmission rod is pushed by the cam to swing in a reciprocating mode along the radial direction of the transmission rod.

In some embodiments, the drive rod intersects the drive rod.

In some embodiments, the filtering cup further comprises an inner container, wherein an accommodating groove is formed in the inner container, and the filtering cup is movably assembled in the accommodating groove along the radial direction of the filtering cup;

the transmission rod is movably assembled in the inner container along the radial direction of the transmission rod, and one end, far away from the driving rod, of the transmission rod is in transmission fit with the filter cup.

In some of these embodiments, a sealing plug is also included;

the inner container is further provided with a through hole communicated with the accommodating groove, the transmission rod penetrates through the through hole to be in transmission fit with the filter cup, and the sealing plug is sleeved outside the transmission rod and is in sealing butt joint with the inner wall of the through hole.

In some of these embodiments, the filter cup includes a bottom wall and a side wall disposed about a periphery of the bottom wall, and the drive link is in driving engagement with the bottom wall away from the vibrating end of the drive link.

In some embodiments, the bottom wall is provided with a matching hole allowing the vibrating end to pass through, and the matching hole is in clearance fit with the vibrating end.

In some embodiments, the filter comprises a plurality of balls, and the balls are accommodated in the filter cup.

A dish washer comprises the filter cup cleaning mechanism.

Drawings

Fig. 1 is a schematic structural view of a filter cup cleaning mechanism according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of the filter bowl cleaning mechanism of FIG. 1 without a filter bowl assembled;

FIG. 3 is a partial schematic structural view of a perspective of the filter cup cleaning mechanism of FIG. 1;

FIG. 4 is a partial schematic structural view of the filter cup cleaning mechanism of FIG. 3 from another perspective;

FIG. 5 is a schematic view of a filter bowl in the filter bowl cleaning mechanism of FIG. 1;

fig. 6 is a schematic structural view of another view angle of the filter cup shown in fig. 5.

100. A filter cup cleaning mechanism; 10. a drive member; 20. an inner container; 21. a containing groove; 30. a transmission assembly; 32. a drive rod; 321. a rod body; 323. a cam; 34. a transmission rod 50, a filter cup; 52. a bottom wall; 53. a mating hole; 54. a side wall; 60. a sealing plug; 70. and a ball.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 4, in an embodiment of the present invention, a filter cup cleaning mechanism 100 is provided to automatically clean a filter cup 50 in a dishwasher, thereby saving manpower and improving cleaning effect. Wherein the filter cup 50 is also called a handle cup for filtering the residue in the washing water of the dishwasher.

The filter cup cleaning mechanism 100 comprises a driving member 10, a transmission assembly 30 and a filter cup 50, wherein the transmission assembly 30 is connected between the driving member 10 and the filter cup 50 in a transmission manner, the driving member 10 provides a driving force for the transmission assembly 30, and the transmission assembly 30 transmits cleaning vibration to the filter cup 50 under the action of the driving member 10. That is to say, the driving member 10 drives the transmission assembly 30 to move, the moving transmission assembly 30 transmits vibration to the filter cup 50, and the attached dirt on the filter cup 50 is cleaned through vibration, so that the purpose of automatically cleaning the filter cup 50 is achieved, manpower is saved, and the cleaning effect is improved. Meanwhile, the filter cup cleaning mechanism 100 can be started at regular time to clean the filter cup 50 in time, so that excessive dirt is prevented from being attached to the filter cup 50.

Alternatively, the cleaning vibrations transmitted by the transmission assembly 30 to the filter cup 50 are transmitted in a radial direction of the filter cup 50. When the filter cup 50 vibrates along the radial direction of the filter cup, dirt can be removed, meanwhile, the filter cup 50 cannot deviate in the axial direction, and the filter cup 50 is convenient to assemble.

Specifically, the filter cup cleaning mechanism 100 further includes an inner container 20, the inner container 20 is provided with a receiving groove 21, the filter cup 50 is movably assembled in the receiving groove 21 along the radial direction of the filter cup, and the filter cup 50 can be allowed to vibrate along the radial direction of the filter cup only by reserving a predetermined movable gap between the filter cup 50 and the inner wall of the receiving groove 21.

In some embodiments, the transmission assembly 30 includes a driving rod 32 and a transmission rod 34, the driving rod 32 is connected to the output end of the driving member 10, one end of the transmission rod 34 is in transmission fit with the driving rod 32, the other end of the transmission rod 34 is in transmission fit with the filter cup 50, and the axial direction of the filter cup 50 is parallel to the transmission rod 34. Wherein, the driving rod 32 drives the driving rod 34 to reciprocally swing along the radial direction thereof under the action of the driving member 10, and further drives the filter cup 50 to reciprocally swing along the radial direction thereof, so as to transmit the cleaning vibration to the filter cup 50.

Specifically, the driving rod 32 includes a rod 321 and a cam 323, the rod 321 is connected to the output end of the driving member 10, the cam 323 is sleeved on the periphery of the rod 321, and one end of the driving rod 34, which is far away from the filter cup 50, is in transmission contact with the periphery of the cam 323; the lever 321 drives the cam 323 to rotate around the axis of the lever 321 under the action of the driving member 10, and the transmission rod 34 is pushed by the cam 323 to swing back and forth along the radial direction thereof. That is, the driving lever 34 is driven by the rotating cam 323 to swing in its own radial direction, thereby transmitting vibration to the filter cup 50 to remove dirt from the filter cup 50.

More specifically, the drive lever 32 is disposed to intersect the drive lever 34, so that the drive lever 34 is brought into abutting engagement with the outer periphery of the cam 323 in the drive lever 32, and is swung by the eccentric action of the cam 323.

In this embodiment, the transmission rod 34 is movably mounted to the liner 20 in a radial direction thereof, and an end of the transmission rod 34 remote from the driving rod 32 is in driving engagement with the filter cup 50. That is, the liner 20 serves as a mounting base for the driving rod 34, and the driving rod 34 can be assembled to the liner 20 while opposite ends of the driving rod 34 are in driving engagement with the cam 323 and the filter cup 50, respectively, to transmit vibration to the filter cup 50.

Further, the filter cup cleaning mechanism 100 further comprises a sealing plug 60. The inner container 20 is provided with a via hole communicated with the containing groove 21, the transmission rod 34 penetrates through the via hole to be in transmission fit with the filter cup 50, and the sealing plug 60 is sleeved outside the transmission rod 34 and is in sealing butt joint with the inner wall of the via hole. On the one hand, the transmission rod 34 is fixed relatively to the inner container 20 by means of the sealing plug 60, preventing a large inclination of the transmission rod 34. On the other hand, when the transmission rod 34 has a vibration in its own radial direction, it does not interfere with the vibration of the transmission rod 34 because the rubber stopper has a certain amount of elastic deformation. Meanwhile, the vibrating transmission rod 34 cannot be in direct contact with the inner wall of the via hole, and damage to the via hole when the transmission rod 34 vibrates is avoided.

Referring to fig. 1 and 5-6, further, the filter cup 50 includes a bottom wall 52 and a side wall 54, the side wall 54 is disposed around the periphery of the bottom wall 52, and the vibration end of the transmission rod 34 away from the driving rod 32 is in transmission fit with the bottom wall 52 to facilitate the transmission of vibration from the transmission rod 34 to the filter cup 50.

Optionally, the bottom wall 52 is formed with a fitting hole 53 for allowing the vibration end to pass through, and the fitting hole 53 is in clearance fit with the vibration end. Thus, a gap is formed between the filter cup 50 and the transmission rod 34, and the filter cup 50 is convenient to disassemble and assemble. Moreover, a gap is reserved between the filter cup 50 and the transmission rod 34, and when the transmission rod 34 vibrates, the filter cup 50 is driven to vibrate in multiple directions within the range of the reserved gap, so that the vibration transmitted by the transmission rod 34 is dispersed, and the vibration frequency of the filter cup 50 is improved.

Referring again to FIG. 1, in some embodiments, the filter cup cleaning mechanism 100 further includes a plurality of balls 70, and the plurality of balls 70 are received in the filter cup 50. When the filter cup 50 vibrates, the balls 70 in the filter cup 50 are driven to vibrate, and the balls 70 impact residues and dirt on the inner wall of the filter cup 50, so that the residues and the dirt drop smoothly, and the cleaning effect is improved.

Based on the same utility model concept, the utility model discloses an in the embodiment, provide a dish washer, dish washer includes that the aforesaid crosses filter cup clearance mechanism 100, can automize the clearance and cross filter cup 50 to in time clear up and cross filter cup 50.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The filter cup cleaning mechanism is characterized by comprising a driving piece (10), a transmission assembly (30) and a filter cup (50), wherein the transmission assembly (30) is connected between the driving piece (10) and the filter cup (50) in a transmission mode, the driving piece (10) provides driving force for the transmission assembly (30), and the transmission assembly (30) transmits cleaning vibration to the filter cup (50) under the action of the driving piece (10).

2. The filter cup cleaning mechanism according to claim 1, wherein the cleaning vibrations transmitted by the transmission assembly (30) to the filter cup (50) are transmitted in a radial direction of the filter cup (50).

3. The filter cup cleaning mechanism according to claim 1 or 2, wherein the transmission assembly (30) comprises a driving rod (32) and a transmission rod (34), the driving rod (32) is connected with the output end of the driving member (10), one end of the transmission rod (34) is in transmission fit with the driving rod (32), the other end of the transmission rod (34) is in transmission fit with the filter cup (50), and the axial direction of the filter cup (50) is parallel to the transmission rod (34);

the driving rod (32) drives the driving rod (34) to swing back and forth along the radial direction of the driving rod under the action of the driving piece (10).

4. The filter cup cleaning mechanism according to claim 3, wherein the driving rod (32) comprises a rod body (321) and a cam (323), the rod body (321) is connected with the output end of the driving member (10), the cam (323) is sleeved on the periphery of the rod body (321), and one end of the driving rod (34) far away from the filter cup (50) is in driving abutment with the periphery of the cam (323);

the rod body (321) drives the cam (323) to rotate around the axis of the rod body (321) under the action of the driving piece (10), and the transmission rod (34) is pushed by the cam (323) to swing in a reciprocating mode along the radial direction of the transmission rod.

5. Filter cup cleaning mechanism according to claim 4, wherein the drive rod (32) is arranged crosswise to the drive rod (34).

6. The filter cup cleaning mechanism according to claim 3, further comprising an inner container (20), wherein the inner container (20) is provided with a containing groove (21), and the filter cup (50) is movably assembled in the containing groove (21) along the radial direction thereof;

the transmission rod (34) is movably assembled on the inner container (20) along the radial direction of the transmission rod, and one end, far away from the driving rod (32), of the transmission rod (34) is in transmission fit with the filter cup (50).

7. The filter cup cleaning mechanism of claim 6, further comprising a sealing plug (60);

the inner container (20) is further provided with a through hole communicated with the accommodating groove (21), the transmission rod (34) penetrates through the through hole to be in transmission fit with the filter cup (50), and the sealing plug (60) is sleeved outside the transmission rod (34) and is in sealing butt joint with the inner wall of the through hole.

8. The filter cup cleaning mechanism of claim 6, wherein the filter cup (50) includes a bottom wall (52) and a side wall (54), the side wall (54) being disposed about a periphery of the bottom wall (52), the drive rod (34) being in driving engagement with the bottom wall (52) away from a vibrating end of the drive rod (32).

9. The filter cup cleaning mechanism according to claim 8, wherein the bottom wall (52) is provided with a fitting hole (53) for allowing the vibrating end to pass through, and the fitting hole (53) is in clearance fit with the vibrating end.

10. The filter cup cleaning mechanism of claim 1, further comprising a plurality of balls (70), said plurality of balls (70) being received within said filter cup (50).

11. A dishwasher, characterized by comprising a filter cup cleaning mechanism (100) according to any of the preceding claims 1-10.