Dish washing machine

By using a combination structure of bottom shell, side cover, rear cover and top cover in the countertop dishwasher, and by using snap-fit, plug-in and screw connection methods, the problem of poor tightness of shell component connection is solved, and a stable connection and overall fixation between shell and inner tub is achieved, which is suitable for countertop placement.

CN223653778UActive Publication Date: 2025-12-12ZHEJIANG YOUJIA ELECTRIC APPLIANCES CO LTD
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Patent Information

Application Number
CN202423268216.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-30
Publication Date
2025-12-12
Estimated Expiration
2034-12-30

AI Technical Summary

Technical Problem

Existing countertop dishwashers have poorly connected and integrated shell components, making them unsuitable for countertop placement.

Method used

The shell assembly includes a bottom shell, side cover plates, rear cover plates, and top cover plates. The various wall panels are fixed to the inner liner assembly through snap-fit, plug-in, screw connection, and buckle, forming a stable shell structure.

Benefits of technology

It achieves a stable connection between the shell assembly and the inner liner assembly, improves the structural stability of the shell assembly and the overall installation and fixation, and is suitable for desktop placement.

✦ Generated by Eureka AI based on patent content.

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Abstract

The dish washing machine comprises an inner container assembly and a shell assembly, the shell assembly surrounds the inner container assembly and comprises a bottom shell, two side cover plates, a rear cover plate and a top cover plate, the bottom shell is fixed to the lower side of the inner container assembly in a sleeved mode, and the two side cover plates are fixedly installed on the left side and the right side of the inner container assembly respectively. The rear cover plate is fixedly installed on the rear side of the inner container assembly, and the top cover plate is fixedly installed on the upper side of the inner container assembly. The side, facing the inner container assembly, of the side cover plate is fixedly connected with a plurality of first clamping blocks, a plurality of first clamping grooves are formed in the outer portion of the inner container assembly, the first clamping blocks are clamped and matched with the first clamping grooves, and the first clamping blocks can be clamped into the first clamping grooves from top to bottom; the two side edges of the rear cover plate are fixedly connected with a plurality of second clamping blocks. According to the utility model, each wall plate of the shell assembly is fixedly connected with the outer side wall of the inner container assembly respectively, and the wall plates are mutually inserted, buckled, pressed and blocked and limited between the shell assemblies, so that the structural stability of each part of the shell assembly can be kept.
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Description

TECHNICAL FIELD

[0001] The utility model relates to kitchen appliance, more particularly, relate to a dish washer. BACKGROUND

[0002] At present, most dish washers usually adopt the structure of embedding, most of the dish washer is embedded in the cabinet, only the door body surface of the dish washer is exposed, therefore the dish washer usually does not have a shell and cannot be applied to desktop placement. Some desktop dish washers have a shell cover on the outside, but the shell part is usually directly connected and fixed with the inner container of the dish washer, and the connection between the wallboards of the shell is poor in tightness and correlation. Therefore, a new dish washer shell structure is needed to solve this problem. SUMMARY

[0003] The utility model discloses a dish washer which overcomes the defects of the prior art.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0005] A dish washer comprises an inner container assembly and a shell assembly, the shell assembly is enclosed outside the inner container assembly, the shell assembly comprises a bottom shell, two side cover plates, a rear cover plate and a top cover plate, the bottom shell is fixedly sleeved on the lower side of the inner container assembly, the two side cover plates are respectively fixedly installed on the left and right sides of the inner container assembly, the rear cover plate is fixedly installed on the rear side of the inner container assembly, and the top cover plate is fixedly installed on the upper side of the inner container assembly.

[0006] The side cover plate is fixedly connected with a plurality of clamping blocks one on the side facing the inner container assembly, the outer portion of the inner container assembly is provided with a plurality of clamping grooves one, the clamping blocks one are adapted to be clamped with the clamping grooves one, and the clamping blocks one can be clamped into the clamping grooves one from top to bottom.

[0007] The two side edges of the rear cover plate are fixedly connected with a plurality of clamping blocks two, and the rear edge of the side cover plate is provided with a plurality of clamping grooves two, the clamping blocks two are adapted to be clamped with the clamping grooves two, and the clamping blocks two can be clamped into the clamping grooves two from top to bottom.

[0008] The upper portions of the two side edges of the rear cover plate are fixedly connected with abutting blocks, and the abutting blocks are abutted and fixed on the upper side of the side cover plate.

[0009] The utility model is further provided with a plurality of connecting blocks one fixedly connected with the upper edge of the bottom shell, the connecting blocks one are screw-connected and fixed with the outer side of the inner container assembly, and the connecting blocks one are provided with connecting holes one for screw penetration.

[0010] The utility model further sets up, the connecting block one upper side is equipped with the slot, the lower edge of side cover plate is fixedly connected with a plurality of insertion piece no.

[0011] The utility model further sets up, the upper side and rear side of side cover plate all are fixedly connected with connecting block two, connecting block two are externally screwed with inner bag component fixed, connecting block two are equipped with the connecting hole two that screw passes.

[0012] The utility model further sets up, the rear cover plate covers the connecting block two of the rear side of side cover plate in.

[0013] The utility model further sets up, the upper side of rear cover plate is fixedly connected with connecting block three, connecting block three are externally screwed with inner bag component fixed, connecting block three are equipped with the connecting hole three that screw passes.

[0014] The utility model further sets up, the top cover plate covers the connecting block three of the upper side of rear cover plate and the connecting block two of the upper side of side cover plate.

[0015] The utility model further sets up, the rear side of top cover plate is equipped with a plurality of connecting hole five, connecting hole five and the connecting hole three of connecting block three correspond one to one, the top cover plate, connecting block three and the outside of inner bag component are fixed through screw connection.

[0016] The utility model further sets up, the lower side of top cover plate is provided with buckle, and the top cover plate is fixed through the upper side of top cover plate and inner bag component clamping.

[0017] The utility model further sets up, the upper side of side cover plate forms with the abutting block adaptation abutting part, and the abutting block abuts on the upper side of abutting part and is fixed through screw connection, and the abutting block is equipped with the connecting hole four that screw passes.

[0018] Summarized above, the utility model has following beneficial effect:

[0019] The utility model discloses a shell component, and the shell component is internally provided with inner bag component. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1This is a perspective view of a dishwasher in this embodiment;

[0021] Figure 2 This is a schematic diagram of an explosion of a dishwasher in this embodiment. Figure 1 ;

[0022] Figure 3 This is a schematic diagram of an explosion of a dishwasher in this embodiment. Figure 2 ;

[0023] Figure 4 This is a schematic diagram of an explosion of a dishwasher in this embodiment. Figure 3 ;

[0024] Figure 4 This is a schematic diagram of an explosion of a dishwasher in this embodiment. Figure 6 ;

[0025] Figure 2 for Figure 7 Enlarged view of point A in the middle;

[0026] Figure 2 for Figure 8 Enlarged view at point B in the middle;

[0027] Figure 2 for Figure 9 Enlarged view at point C;

[0028] Figure 2 for Figure 10 Enlarged view at point D;

[0029] Figure 2 for Figure 11 Enlarged view at point E in the middle;

[0030] Figure 3 for Figures 1-11 Enlarged view of point F in the middle.

[0031] Reference numerals: Inner liner assembly 100; Opening 101; Inner liner body 1; Slot 11; Inner liner base 2; Bottom shell 3; Connecting block 1 31; Slot 32; Connecting hole 1 33; Bottom cover 4; Kick plate 5; Side cover 6; Insert block 1 61; Locking block 1 62; Connecting block 2 63; Connecting hole 2 64; Pressing part 65; Slot 2 66; Rear cover 7; Insert block 2 71; Pressing block 72; Connecting hole 4 73; Connecting block 3 74; Connecting hole 3 75; Locking block 2 76; Top cover 8; Connecting hole 5 81; Buckle 82. Detailed Implementation

[0032] Clearly, the described embodiments are merely a part of the embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0033] The embodiment discloses a dish washing machine, referring to ​ The inner container assembly 100 is mainly divided into two parts, which are an upper inner container body 1 and a lower inner container base 2, the inner container body 1 and the inner container base 2 are connected and fixed by covering each other to form an entire inner container assembly 100, and an opening 101 is formed at the front side of the inner container assembly 100. The shell assembly is combined outside the inner container assembly 100, can cover the outer side of the inner container assembly 100, and can expose the opening 101 at the front side of the inner container assembly 100, and the opening 101 is opened and closed by the door body of the dish washing machine.

[0034] The shell assembly includes a bottom shell 3, two side cover plates 6, a rear cover plate 7 and a top cover plate 8, the bottom shell 3 is sleeved and fixed on the lower side of the inner container assembly 100, is connected and fixed on the inner container base 2 through screws, and an opening is formed in the lower part of the bottom shell 3.

[0035] The two side cover plates 6 are respectively fixed and installed on the left and right sides of the inner container assembly 100, the rear cover plate 7 is fixed and installed on the rear side of the inner container assembly 100, and the top cover plate 8 is fixed and installed on the upper side of the inner container assembly 100. The bottom shell 3, the two side cover plates 6, the rear cover plate 7 and the top cover plate 8 can jointly cover and protect the inner container assembly 100 of the dish washing machine.

[0036] A plurality of connecting blocks one 31 are fixedly connected to the upper edge of the bottom shell 3, the connecting blocks one 31 are respectively located at the positions of the upper edges and the rear upper edge of the bottom shell 3 on the left and right sides, can respectively install and limit the two side cover plates 6 and the rear cover plate 7. The connecting blocks one 31 and the outer side of the inner container assembly 100 are connected and fixed through screws, the connecting blocks one 31 are provided with connecting holes one 33 for the screws to pass through.

[0037] A plurality of insertion blocks one 61 are fixedly connected to the lower edge of the side cover plate 6, and a plurality of insertion blocks two 71 are fixedly connected to the lower edge of the rear cover plate 7. The insertion blocks one 61 and the insertion blocks two 71 are respectively inserted into the corresponding insertion slots 32 for insertion fitting, and the insertion blocks one 61 and the insertion blocks two 71 can be inserted into the insertion slots 32 from top to bottom. After the insertion blocks one 61 and the insertion blocks two 71 are inserted into the insertion slots 32, horizontal direction insertion fitting limiting can be achieved, and then the connection limiting of the lower edges of the side cover plate 6 and the rear cover plate 7 can be achieved.

[0038] The side cover plate 6 and the inner container body 1 of the inner container assembly 100 are further fixed by clamping blocks, and the rear cover plate 7 and the side cover plate 6 are further fixed by clamping blocks, so that the three cover plates can be clamped and limited.

[0039] A plurality of clamping blocks one 62 are fixedly connected to the side of the side cover plate 6 facing the inner container assembly 100, and the clamping blocks one 62 are located at the front side edge position of the side cover plate 6. A plurality of clamping grooves one 11 are arranged outside the inner container assembly 100, and some of the clamping grooves one 11 are arranged on the reinforcing ribs outside the inner container body 1. The clamping blocks one 62 and the clamping grooves one 11 are clamped and fitted, and the number and position are one-to-one corresponding. The clamping blocks one 62 can be clamped into the clamping grooves one 11 from top to bottom, and then the clamping and fixing of the side cover plate 6 and the inner container body 1 can be achieved.

[0040] A plurality of clamping blocks two 76 are fixedly connected to the left and right two side edges of the rear cover plate 7, and a plurality of clamping grooves two 66 are arranged at the rear edge of the side cover plate 6. The clamping blocks two 76 and the clamping grooves two 66 are arranged from top to bottom, and the clamping blocks two 76 and the clamping grooves two 66 are clamped and fitted, and the number and position are one-to-one corresponding. The clamping blocks two 76 can be clamped into the clamping grooves two 66 from top to bottom, and then the clamping and fixing of the rear cover plate 7 and the rear edge of the side cover plate 6 can be achieved.

[0041] In addition, a pressing block 72 is fixedly connected to the upper part of the two side edges of the rear cover plate 7, and the pressing block 72 is pressed and fixed to the upper side of the side cover plate 6. The pressing block 72 of the rear cover plate 7 can press and limit the side cover plate 6, and then the connection stability and strength of each part of the shell can be maintained, and the integrity of the shell assembly can be maintained.

[0042] A pressing part 65 adapted to the pressing block 72 is formed on the upper side of the side cover plate 6, and the pressing part 65 is recessed at the upper edge of the side cover plate 6. The pressing block 72 is embedded into the upper part of the pressing part 65, and the two can be positioned. A connecting hole four 73 penetrating from top to bottom is arranged in the pressing block 72. The screw passes through the connecting hole four 73 of the pressing block 72 and is screwed with the pressing part 65 of the side cover plate 6, and then the pressing and limiting fixing of the rear cover plate 7 and the side cover plate 6 can be achieved.

[0043] The upper side and the rear side of the side cover plate 6 are fixedly connected with a connecting block two 63, and the connecting block two 63 is screw-connected and fixed to the outer side of the inner container assembly 100. The connecting block two 63 is provided with a connecting hole two 64 for screw penetration, and the screw penetrates through the connecting hole two 64 to connect and fix the connecting block two 63 (the upper side and the rear side of the side cover plate 6) and the outer side of the inner container assembly 100.

[0044] The upper side of the rear cover plate 7 is fixedly connected with a connecting block three 74, and the connecting block three 74 is screw-connected and fixed to the outer side of the inner container assembly 100. The connecting block three 74 is provided with a connecting hole three 75 for screw penetration, and the screw penetrates through the connecting hole three 75 to connect and fix the connecting block three 74 (the upper side of the rear cover plate 7) and the outer side of the inner container assembly 100.

[0045] A buckle 82 is arranged on the lower side of the top cover plate 8, and the buckle 82 is located at the lower part of the top cover plate 8 and close to the front side of the dishwasher. An adapted clamping part is formed on the upper side of the inner container body 1, so that clamping and fixing can be achieved. The top cover plate 8 is clamped and fixed to the upper side of the inner container assembly 100 through the top cover plate 8.

[0046] Furthermore, a plurality of connecting holes five 81 are arranged on the rear side of the top cover plate 8, and the connecting holes five 81 correspond to the connecting holes three 75 of the connecting block three 74 one by one. The top cover plate 8, the connecting block three 74 and the outer side of the inner container assembly 100 are screw-connected and fixed. The screw penetrates through the connecting holes five 81 of the top cover plate 8 and the connecting holes three 75 of the connecting block three 74 at the same time, and is screw-connected to the outer side of the inner container assembly 100, so that screw tightening and fixing can be achieved.

[0047] During installation, first, the bottom shell 3 is connected and assembled with the inner container base 2, and the two are screw-connected and fixed; then, the inner container body 1 is installed to the upper part of the inner container base 2, and the inner container body 1 and the inner container base 2 are connected and fixed by being clamped and covered each other; then, the screw penetrates through the connecting hole one 33 of the connecting block one 31 to connect and fix the connecting block one 31 and the inner container assembly 100.

[0048] Then, the two side cover plates 6 are installed, the plug block one 61 of the two side cover plates 6 is inserted into the slot 32 of the connecting block one 31 downward, so that the two are plugged and limited; at the same time, the clamping block one 62 of the side cover plate 6 is clamped into the clamping groove one 11 of the inner container body 1 downward, so that the side cover plate 6 is connected with the inner container assembly 100; then, the connecting block two 63 of the side cover plate 6 is screw-connected and fixed to the inner container assembly 100 through the screw.

[0049] Then the rear cover plate 7 is installed, the clamping block two of the rear cover plate 7 is clamped into the clamping groove two 66 of the rear edge of the side cover plate 6 from top to bottom, and then the clamping block two is clamped and fixed; meanwhile, the insertion block two 71 of the rear cover plate 7 is inserted into the insertion groove 32; then the connecting block three 74 on the upper edge of the rear cover plate 7 is connected and fixed with the inner container assembly 100, so that the installation and fixation of the rear cover plate 7 and the inner container assembly 100 can be realized; and when the rear cover plate 7 is installed, the connecting block two 63 of the rear side of the side cover plate 6 is covered in the rear cover plate 7, which can shield and block each other between the rear cover plate 7 and the side cover plate 6;

[0050] Then the top cover plate 8 is installed, the buckle 82 on the lower side of the top cover plate 8 is clamped and fixed with the upper side of the inner container body 1, so that the clamping and limiting of the top cover plate 8 and the inner container body 1 can be realized; the connecting block three 74 on the upper side of the rear cover plate 7 and the connecting block two 63 on the upper side of the side cover plate 6 are covered in the top cover plate 8, so that the connecting block three 74 and the connecting block two 63 can be shielded, the positioning stability of the top cover plate 8, the side cover plate 6 and the rear cover plate 7 can be maintained, and the positioning and limiting of the connected edge can be realized, so that the structural stability and strength of the connected edge can be maintained. Then the screw passes through the connecting hole five 81 of the top cover plate 8 and the connecting hole three 75 of the connecting block three 74, and is connected with the outer side of the inner container assembly 100, so that the screw is tightly fixed, the top cover plate 8, the rear cover plate 7 and the inner container body 1 can be locked and fixed, and an integral assembly is formed.

[0051] By adopting the assembly structure in the embodiment, the structural stability between the inner container assembly 100 and the shell assembly can be maintained, and then the overall structural strength and stability of the shell assembly after assembly can be maintained.

[0052] The above only describes the preferred embodiments of the present application, and the protection scope of the present application is not limited to the above-mentioned embodiments. Any technical solution falling within the concept of the present application belongs to the protection scope of the present application. It should be noted that some improvements and decorations made by ordinary technical personnel in the technical field without departing from the principles of the present application should also be considered as the protection scope of the present application.

Claims

1. A dishwasher, characterized in that The application relates to a double-layered kettle, which comprises an inner container assembly (100) and a shell assembly, wherein the shell assembly is combined outside the inner container assembly (100), the shell assembly comprises a bottom shell (3), two side cover plates (6), a rear cover plate (7) and a top cover plate (8), the bottom shell (3) is fixedly sleeved on the lower side of the inner container assembly (100), the two side cover plates (6) are fixedly installed on the left and right sides of the inner container assembly (100) respectively, the rear cover plate (7) is fixedly installed on the rear side of the inner container assembly (100), and the top cover plate (8) is fixedly installed on the upper side of the inner container assembly (100). The side of the side cover plate (6) towards the inner container assembly (100) is fixedly connected with a plurality of clamping blocks (62), the outer portion of the inner container assembly (100) is provided with a plurality of clamping grooves (11), the clamping blocks (62) and the clamping grooves (11) are adaptively connected through clamping, and the clamping blocks (62) can be clamped into the clamping grooves (11) from top to bottom. The two side edges of the rear cover plate (7) are fixedly connected with a plurality of clamping blocks (76), the rear edge of the side cover plate (6) is provided with a plurality of clamping grooves (66), the clamping blocks (76) and the clamping grooves (66) are adaptively connected through clamping, and the clamping blocks (76) can be clamped into the clamping grooves (66) from top to bottom. The upper portions of the two side edges of the rear cover plate (7) are fixedly connected with abutting blocks (72), and the abutting blocks (72) are abutted and fixed on the upper side of the side cover plate (6).

2. The dishwasher according to claim 1, characterized in that The upper edge of the bottom shell (3) is fixedly connected with a plurality of connecting blocks (31), the connecting blocks (31) are fixedly connected with the outer side of the inner container assembly (100) through screws, and the connecting blocks (31) are provided with connecting holes (33) for the screws.

3. The warewash machine of claim 2, wherein, The upper side of the connecting block (31) is provided with a slot (32), the lower edge of the side cover plate (6) is fixedly connected with a plurality of inserting blocks (61), the lower edge of the rear cover plate (7) is fixedly connected with a plurality of inserting blocks (71), the inserting blocks (61) and the inserting blocks (71) are respectively inserted into the corresponding slots (32) for matching, and the inserting blocks (61) and the inserting blocks (71) can be inserted into the slots (32) from top to bottom.

4. The warewashing machine of claim 1, wherein, The upper side and the rear side of the side cover plate (6) are fixedly connected with connecting blocks (63), the connecting blocks (63) are fixedly connected with the outer side of the inner container assembly (100) through screws, and the connecting blocks (63) are provided with connecting holes (64) for the screws.

5. The warewash machine of claim 4, wherein, The rear cover plate (7) covers the connecting blocks (63) of the rear side of the side cover plate (6) inside.

6. The warewashing machine of claim 4, wherein, The upper edge of the rear cover plate (7) is fixedly connected with a connecting block (74), the connecting block (74) is fixedly connected with the outer side of the inner container assembly (100) through a screw, and the connecting block (74) is provided with a connecting hole (75) for the screw.

7. The warewash machine of claim 6, wherein, The top cover plate (8) covers the connecting block (74) of the upper edge of the rear cover plate (7) and the connecting block (63) of the upper edge of the side cover plate (6) inside. 8.The dish washer of claim 7, wherein The rear side of the top cover plate (8) is provided with a plurality of connecting holes five (81), which correspond to the connecting holes three (75) of the connecting block three (74) one by one, and the outer side of the top cover plate (8), the connecting block three (74) and the inner container assembly (100) are fixed by screw connection. 9.The dish washer of claim 8, wherein The lower side of the top cover plate (8) is provided with a buckle (82), and the top cover plate (8) is fixed by clamping the upper side of the inner container assembly (100). 10.The dish washer of claim 1, wherein The upper side of the side cover plate (6) is formed with a pressing part (65) matched with the pressing block (72), the pressing block (72) is pressed on the upper side of the pressing part (65) and is fixed by screw connection; the pressing block (72) is provided with a connecting hole four (73) for screw penetration.