CN219422752U - Dish washer inner bag subassembly - Google Patents

Abstract

The utility model discloses a dish washer inner container assembly, which comprises an inner container upper cover, an inner container lower cover and a sealing piece for connecting the inner container upper cover and the inner container lower cover together, wherein the lower tail end of the inner container upper cover extends outwards to form an upper edge, a water blocking groove is formed between the upper edge and the outer side wall of the inner container upper cover, the upper tail end of the inner container lower cover extends outwards to form a lower edge, the position, adjacent to the outer side wall of the inner container lower cover, of the lower edge extends upwards to form a water blocking rib in a buckling mode, and the sealing piece is arranged at the installation position of the water blocking groove and the water blocking rib. According to the utility model, the sealing piece is arranged, and the screws are screwed into the upper screw hole and the lower screw hole, so that the sealing performance between the upper liner cover and the lower liner cover is improved, and the situations of water and air leakage and water and air leakage caused by part welding, bending, riveting, poor sealing and the like and long-time use sealing failure in the using process of the dish washer are avoided.

Description

Dish washer inner bag subassembly

Technical field:

the utility model relates to a dish washer inner container assembly, which belongs to the technical field of dish washers.

The background technology is as follows:

the conventional dish washer liner assembly is mostly a sheet metal part, and according to the position on the liner assembly, the component parts thereof can be roughly divided into a liner top plate, a liner bottom plate, a liner left side plate, a liner right side plate and a liner back plate. Meanwhile, other structural schemes and production modes exist, part of the parts are combined into one large part, and the later production plays a role in similar multiple parts through bending and shaping. The liner assembly of the conventional scheme is composed of 2-5 sheet metal parts. This approach requires high production requirements, especially equipment, and also high equipment investment. Meanwhile, the defective rate of bending or welding sealing in the production process is high, the dimensional control of the assembly is unstable due to equipment welding and forming, and the repair property is poor and the rejection rate is high when the defect occurs. The overall production cost and the production difficulty are high.

In addition, some dish washers use an integrally molded liner assembly, which is primarily used in small capacity dish washers. The integral injection molding mode avoids the problems of equipment investment, poor sealing and the like of the conventional metal liner. The disadvantage is that the whole liner needs a large tonnage machine for one-time injection molding, which brings other equipment investment and difficulty, and is difficult to apply to dish washers with slightly large capacity in the same way. Meanwhile, maintenance and product adjustment in the later production process are difficult, and the production model change and general derivatization of a plurality of similar expansion models in the later stage are not realized.

Therefore, there is a need for an improvement over the prior art to address the deficiencies of the prior art.

The utility model comprises the following steps:

the utility model aims to solve the problems of the prior art and provides a dish washer inner container assembly, which can solve the problems of complex process, numerous parts and components, scrapped production and high cost of dish washer inner container assembly production equipment.

The utility model adopts the technical scheme that: the utility model provides a dish washer inner bag subassembly, includes inner bag upper cover, inner bag lower cover and with the sealing member that inner bag upper cover and inner bag lower cover joined together, the outer extension of lower end of inner bag upper cover is formed with the top edge, be formed with the water blocking groove between top edge and the inner bag upper cover lateral wall, the outer extension of upper end of inner bag lower cover is formed with the lower limb, and the position of next-door neighbour inner bag lower cover lateral wall on the lower limb upwards protrudes the extension and is formed with the manger plate muscle of buckle installation in the manger plate groove, sealing member installs the position at water blocking groove and manger plate muscle installation.

Further, a plurality of spaced upper screw holes penetrating the upper and lower surfaces of the upper edge are formed at the end of the upper edge, which is far away from the water blocking groove.

Further, a plurality of lower screw holes which are spaced apart and penetrate through the upper surface and the lower surface of the lower edge are formed at the tail end of the lower edge far away from the water retaining rib, and the upper screw holes and the lower screw holes are vertically arranged.

Further, the upper edge is stepped.

Further, the liner upper cover and the liner lower cover are integrally injection molded.

Further, screws are screwed into the upper screw hole and the lower screw hole.

Further, the sealing piece is a sealing strip, and the sealing strip is placed in the water blocking groove.

Further, the sealing element is sealant, and the sealant is beaten in the water retaining groove.

The utility model has the following beneficial effects: the dish washer inner container component is made of plastic materials, so that severe noise caused by impact of water flow on a conventional metal inner container sheet is avoided, and the use experience is improved. Meanwhile, by arranging the sealing piece and screwing the screw into the upper screw hole and the lower screw hole, the tightness between the upper liner cover and the lower liner cover is improved, and the situations of water and air leakage and long-time use sealing failure caused by water and air leakage of welding, bending, riveting, poor sealing and the like of parts in the using process of the dish washer are avoided.

Description of the drawings:

FIG. 1 is a schematic view of a dishwasher liner assembly according to the present utility model.

FIG. 2 is a partial cross-sectional view of a dishwasher liner assembly of the present utility model.

The specific embodiment is as follows:

the utility model is further described below with reference to the accompanying drawings.

The utility model relates to a dish washer inner container assembly, which comprises an inner container upper cover 1, an inner container lower cover 2 and a sealing piece for connecting the inner container upper cover 1 and the inner container lower cover 2 together, wherein the inner container upper cover 1 and the inner container lower cover 2 are integrally injection molded.

The lower end of the liner upper cover 1 extends outwards to form an upper edge 10, the upper edge 10 is in a ladder shape, a water retaining groove 11 is formed between the upper edge 10 and the outer side wall of the liner upper cover 1, and a plurality of spaced upper screw holes 12 penetrating the upper surface and the lower surface of the upper edge are formed at the end, far away from the water retaining groove 11, of the upper edge 10.

The upper end of the liner lower cover 2 extends outwards to form a lower edge 20, the position, adjacent to the outer side wall of the liner lower cover 2, of the lower edge 20 is upwards protruded and extended to form a water retaining rib 21 which is installed in the water retaining groove 11 in a buckling mode, and the sealing element is installed at the installation position of the water retaining groove 11 and the water retaining rib 21. The lower edge 20 is formed at its end remote from the water deflector 21 with a plurality of spaced lower screw holes 22 penetrating the upper and lower surfaces of the lower edge, the upper and lower screw holes 12 and 22 being disposed one above the other.

In one embodiment, the sealing member may be a sealing strip, and the sealing strip is placed in the water blocking groove 11. In another embodiment, the sealing member is a sealant, and the sealant is beaten in the water blocking groove 11.

By screwing the screw 3 into the upper screw hole 12 and the lower screw hole 22, the upper edge 10 and the lower edge 20 are pressed together, and the seal member located between the water blocking groove 11 and the water blocking rib 21 is pressed together and sealed.

According to the dish washer inner container assembly, the sealing piece is arranged, and the screws are screwed into the upper screw hole 12 and the lower screw hole 22, so that the sealing performance between the inner container upper cover 1 and the inner container lower cover 2 is improved, and the situations of water and air leakage and water and air leakage caused by welding, bending, riveting, poor sealing and the like of parts and the like and the situation of water and air leakage when the sealing fails in long-time use are avoided in the using process of the dish washer.

The foregoing is merely a preferred embodiment of the utility model, and it should be noted that modifications could be made by those skilled in the art without departing from the principles of the utility model, which modifications would also be considered to be within the scope of the utility model.

Claims (8)

1. A dishwasher liner assembly, characterized in that: including inner bag upper cover (1), inner bag lower cover (2) and with the sealing member that inner bag upper cover (1) and inner bag lower cover (2) joined together, the outer extension of lower extreme of inner bag upper cover (1) is formed with upper edge (10), be formed with manger plate groove (11) between upper edge (10) and inner bag upper cover (1) lateral wall, the outer extension of upper end of inner bag lower cover (2) is formed with lower edge (20), and the position of next door neighbour inner bag lower cover (2) lateral wall is upwards protruding extension and is formed with manger plate muscle (21) of buckle installation in manger plate groove (11) on lower edge (20), the sealing member is installed in the position of manger plate groove (11) and manger plate muscle (21) installation.

2. The dishwasher liner assembly of claim 1, wherein: the end, far away from the water blocking groove (11), of the upper edge (10) is provided with a plurality of spaced upper screw holes (12) penetrating through the upper surface and the lower surface of the upper edge.

3. The dishwasher liner assembly of claim 2, wherein: the tail end of the lower edge (20) far away from the water retaining rib (21) is provided with a plurality of spaced lower screw holes (22) penetrating through the upper surface and the lower surface of the lower edge, and the upper screw holes (12) and the lower screw holes (22) are arranged vertically.

4. The dishwasher liner assembly of claim 1, wherein: the upper edge (10) is stepped.

5. The dishwasher liner assembly of claim 1, wherein: the liner upper cover (1) and the liner lower cover (2) are integrally injection molded.

6. A dishwasher liner assembly according to claim 3, wherein: screws (3) are screwed into the upper screw holes (12) and the lower screw holes (22).

7. The dishwasher liner assembly of claim 1, wherein: the sealing piece is a sealing strip which is placed in the water blocking groove (11).

8. The dishwasher liner assembly of claim 1, wherein: the sealing piece is sealant, and the sealant is beaten in the water retaining groove (11).