CN215191359U

CN215191359U - Cleaning machine

Info

Publication number: CN215191359U
Application number: CN202121479018.6U
Authority: CN
Inventors: 张昌海; 姚永磊; 施郑赞; 韩健健; 姜勇; 郑峰
Original assignee: Ningbo Fotile Kitchen Ware Co Ltd
Current assignee: Ningbo Fotile Kitchen Ware Co Ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2021-12-17
Anticipated expiration: 2031-06-30

Abstract

The utility model relates to a cleaning machine, including inner bag and drinking cup, the top edge of drinking cup is provided with the saddle that the level was arranged, and the outward flange department of this saddle is provided with along circumference arranges and the retaining ring that upwards extends, and the inner bag bottom is provided with the surrounding edge of vertical extension and the installation limit of lower limb department in this surrounding edge, and the installation limit holds in the palm and puts on the saddle, and the centre gripping has the sealing member between surrounding edge periphery wall and the retaining ring internal perisporium, and this sealing member have with retaining ring internal perisporium melts first lateral wall as an organic whole and with the saddle on the wall melt the second lateral wall together. When the water cup and the inner container are assembled, the sealing element is melted on the inner wall surface of the retainer ring and the upper wall surface of the support platform through injection molding, and then the bottom of the inner container is downwards inserted into the water cup and then locked through the screw, so that the installation is convenient; the outer side wall and the bottom wall of the sealing element are fused together with the water cup, so that the sealing element is convenient to position, the installation convenience is improved, and the sealing effect is also effectively improved.

Description

Cleaning machine

Technical Field

The utility model relates to a dish washer technical field specifically indicates a cleaning machine for rinsing bowl dish, fruit vegetables.

Background

The non-water tank type dish washing machine generally comprises a liner and a water cup which are separated, wherein the liner is made of metal materials, the water cup is made of plastics, and the liner and the water cup are assembled together to form a closed washing cavity.

For example, the chinese utility model patent "cup sealing structure of dish washer" with publication number CN213345543U (application number: CN202021867629.3) discloses a structure, which comprises an inner container for placing tableware to be cleaned, and a fixing groove is opened at the lower end of the inner container; the water cup is arranged at the lower end of the inner container; the sealing ring is arranged between the fixing groove and the water cup; the cup is provided with a connecting disc, the sealing ring is fixed on the connecting disc, a first sealing edge is formed on the outer side of the side edge of the sealing ring, a butt joint surface is arranged at the outer end part of the first sealing edge, and the butt joint surface is movably abutted against the inner wall of the fixing groove, so that the cup is connected with the inner container.

Above-mentioned structure has realized the better sealed to drinking cup and inner bag, however, because the top edge width of base is greater than the width of drinking cup bottom, consequently need install the base from the drinking cup top downwards when the installation, and the installation is convenient inadequately.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that to prior art's current situation, provide a sealed effectual, simple to operate's cleaning machine.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides a cleaning machine, includes inner bag and drinking cup, its characterized in that: the edge of the top of the water cup is provided with a horizontally arranged tray table, a retainer ring which is arranged along the circumferential direction and extends upwards is arranged at the outer edge of the tray table, the bottom of the liner is provided with a vertically extending surrounding edge and a mounting edge which is horizontally connected to the inner lower edge of the surrounding edge, the mounting edge is supported on the tray table, a sealing element is clamped between the surrounding edge outer circumferential wall and the inner circumferential wall of the retainer ring, and the sealing element is provided with a first side wall which is fused with the inner circumferential wall of the retainer ring and a second side wall which is fused with the upper wall of the tray table.

Preferably, the cup is provided with a water return area positioned on the inner side of the tray table, a vertical part which extends vertically and is connected with the inner edge of the tray table is formed at the outer edge of the water return area, and an inner edge which extends downwards and is close to the surface of the vertical part is arranged at the inner edge of the mounting edge. The structure is favorable for improving the sealing property between the supporting platform and the mounting edge and reducing the water quantity permeating between the supporting platform and the mounting edge.

In order to lock the water cup and the inner container, the mounting edge is connected with the supporting platform in a locking mode through screws.

The utility model discloses a cleaning machine still includes pump water mechanism and collection sediment basket, open the drinking cup bottom has the first mounting hole that is used for installing pump water mechanism and is used for the second mounting hole of holding collection sediment basket lower part, first mounting hole is close to the first edge arrangement of drinking cup, the second edge arrangement that the second mounting hole is close to the drinking cup, the screw be a plurality of and distribute on the first edge more densely than the second edge. Due to the fact that the water pumping mechanism is heavy and the slag collecting basket is light, by means of the structure, the overall stress balance between the inner container and the water cup can be improved, and long-term reliability of the sealing structure is guaranteed.

Preferably, the top wall of the seal is provided with a circumferentially arranged notched groove formed in a V-shape and having a depth 1/5 to 1/2 times the height of the seal. The structure is beneficial to improving the elasticity of the sealing element, and enables the deformation to be easier and convenient to operate in the assembling process.

Preferably, the inner peripheral wall of the sealing element is provided with at least two convex ribs which are abutted against the outer peripheral wall of the surrounding edge and are arranged at intervals up and down. This structure is favorable to improving the leakproofness between sealing member and the surrounding edge.

Preferably, the top edge of the retainer ring extends outwards and bends downwards to form an outer ring structure, the cross section of the outer ring structure is n-shaped, and the n-shaped structure is internally provided with a transverse arrangement of reinforcing ribs. Because the sealing element needs to be fused with the inner side of the check ring through injection molding, the check ring is small in height and thin in thickness, and the strength of the check ring after injection molding can be influenced.

Compared with the prior art, the utility model has the advantages of: when the water cup and the inner container are assembled, the sealing element is melted on the inner wall surface of the retainer ring and the upper wall surface of the support platform through injection molding, and then the bottom of the inner container is downwards inserted into the water cup and then locked through the screw, so that the installation is convenient; the outer side wall and the bottom wall of the sealing element are fused together with the water cup, so that the sealing element is convenient to position, the installation convenience is improved, and the sealing effect is also effectively improved.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is an exploded view of FIG. 1;

FIG. 3 is a cross-sectional view of FIG. 1;

fig. 4 is an enlarged view of a portion of fig. 3.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

As shown in fig. 1 to 4, the cleaning machine of the embodiment includes a liner 1 and a water cup 2, a tray 21 arranged horizontally is arranged at the top edge of the water cup 2, a retainer ring 22 arranged along the circumferential direction and extending upwards is arranged at the outer edge of the tray 21, a surrounding edge 11 extending vertically and a mounting edge 12 connected horizontally at the inner lower edge of the surrounding edge 11 are arranged at the bottom of the liner 1, the mounting edge 12 is supported on the tray 21, and a sealing member 3 is clamped between the outer circumferential wall of the surrounding edge 11 and the inner circumferential wall of the retainer ring 22.

As shown in fig. 4, the seal 3 has a first side wall 31 fused with the inner peripheral wall of the retainer ring 22 and a second side wall 32 fused with the upper wall of the holder 21. And in the assembled state, the inner side wall of the sealing element 3 is elastically pressed against the outer side wall of the surrounding edge 11 to form sealing.

The water cup 2 is provided with a water return area 23 positioned on the inner side of the pallet 21, a vertical part 24 which extends vertically and is connected with the inner edge of the pallet 21 is formed at the outer edge of the water return area 23, and an inner edge 13 which extends downwards and is close to the surface of the vertical part 24 is arranged at the inner edge of the mounting edge 12. This configuration is advantageous for improving the sealing between the pallet 21 and the mounting edge 12 and reducing the amount of water that penetrates between the two.

In order to lock the water cup 2 and the inner container 1, the mounting edge 12 and the support table 21 are locked and connected through a screw 4.

The cleaning machine of the embodiment further comprises a water pumping mechanism and a slag collecting basket, as shown in fig. 1, a first mounting hole 25 for mounting the water pumping mechanism and a second mounting hole 26 for accommodating the lower portion of the slag collecting basket are formed in the bottom of the water cup 2, the first mounting hole 25 is arranged close to a first edge 2a of the water cup 2, the second mounting hole 26 is arranged close to a second edge 2b of the water cup 2, the second edge 2b is arranged opposite to the first edge 2a, and the screws 4 are multiple and are distributed densely on the first edge 2a than the second edge 2 b. Due to the fact that the water pumping mechanism is heavy and the slag collecting basket is light, by means of the structure, the overall stress balance between the inner container 1 and the water cup 2 can be improved, and long-term reliability of the sealing structure is guaranteed.

As shown in fig. 4, the top wall of the sealing member 3 of the present embodiment is provided with a notch groove 33 arranged along the circumferential direction, and the notch groove 33 is formed in a V shape and has a depth 1/5 to 1/2 times the height of the sealing member 3, which is advantageous for improving the elasticity of the sealing member and facilitating deformation and handling during assembly. Be provided with the protruding muscle 34 that offsets with the periphery wall of surrounding edge 11 on the internal perisporium of sealing member 3, should be for protruding muscle 34 be two and upper and lower interval arrangement, this structure is favorable to improving the leakproofness between sealing member 3 and the surrounding edge 11.

In this embodiment, the top edge of the retainer 22 extends outwardly and bends downwardly to form an outer ring structure 221, the outer ring structure 221 has a n-shaped cross-section, and a transverse rib 222 is disposed in the inner cavity of the n-shaped structure. Because the sealing element 3 needs to be fused with the inner side of the retainer ring 22 through injection molding, and the retainer ring 22 has small height and thickness, the strength after injection molding can be affected.

In the embodiment, when the water cup 2 and the inner container 1 are assembled, the sealing element 3 is melted on the inner wall surface of the retainer ring 22 and the upper wall surface of the support table 21 through injection molding, and then the bottom of the inner container 1 is downwards inserted into the water cup 2 and then locked through the screw 4, so that the assembly is convenient; the outer side wall and the bottom wall of the sealing element 3 are fused with the water cup 2, so that the sealing element 3 is convenient to position, the installation convenience is improved, and the sealing effect is also effectively improved.

Directional terms such as "front", "rear", "upper", "lower", "left", "right", "side", "top", "bottom", and the like are used in the description and claims of the present invention to describe various example structural portions and elements of the present invention, but these terms are used herein for convenience of description only and are determined based on example orientations shown in the drawings. Because the disclosed embodiments may be arranged in different orientations, these directional terms are for illustrative purposes only and should not be construed as limiting, and for example, "upper" and "lower" are not necessarily limited to orientations opposite or consistent with the direction of gravity.

Claims

1. The utility model provides a cleaning machine, includes inner bag (1) and drinking cup (2), its characterized in that: the water cup is characterized in that a tray (21) is horizontally arranged at the edge of the top of the water cup (2), a retainer ring (22) which is circumferentially arranged and extends upwards is arranged at the outer edge of the tray (21), a vertically extending surrounding edge (11) and a mounting edge (12) which is horizontally connected to the inner lower edge of the surrounding edge (11) are arranged at the bottom of the inner container (1), the mounting edge (12) is supported on the tray (21), a sealing element (3) is clamped between the outer circumferential wall of the surrounding edge (11) and the inner circumferential wall of the retainer ring (22), and the sealing element (3) is provided with a first side wall (31) which is integrally fused with the inner circumferential wall of the retainer ring (22) and a second side wall (32) which is fused with the upper wall of the tray (21).

2. The cleaning machine of claim 1, wherein: the water cup (2) is provided with a water return area (23) positioned on the inner side of the tray table (21), a vertical part (24) which extends vertically and is connected with the inner edge of the tray table (21) is formed at the outer edge of the water return area (23), and an inner edge (13) which extends downwards and is close to the surface of the vertical part (24) is arranged at the inner edge of the mounting edge (12).

3. The cleaning machine of claim 1, wherein: the mounting edge (12) is in locking connection with the supporting platform (21) through a screw (4).

4. The cleaning machine of claim 3, wherein: the water cup is characterized by further comprising a water pumping mechanism and a slag collecting basket, wherein a first mounting hole (25) used for mounting the water pumping mechanism and a second mounting hole (26) used for accommodating the lower portion of the slag collecting basket are formed in the bottom of the water cup (2), the first mounting hole (25) is arranged close to a first edge (2a) of the water cup (2), the second mounting hole (26) is arranged close to a second edge (2b) of the water cup (2), and the screws (4) are distributed densely on the first edge (2a) than the second edge (2 b).

5. The cleaning machine of any one of claims 1-4, wherein: the top wall of the sealing piece (3) is provided with a notch groove (33) arranged along the circumferential direction, and the notch groove (33) is formed into a V shape and has the depth of 1/5-1/2 times of the height of the sealing piece (3).

6. The cleaning machine of claim 5, wherein: the inner peripheral wall of the sealing element (3) is provided with a convex rib (34) which is abutted against the outer peripheral wall of the peripheral edge (11), and the convex rib (34) is at least two and is arranged at intervals up and down.

7. The cleaning machine of any one of claims 1-4, wherein: the top edge of the retainer ring (22) extends outwards and is bent downwards to form an outer ring structure (221), the cross section of the outer ring structure (221) is n-shaped, and reinforcing ribs (222) arranged transversely are arranged in the n-shaped.