Integrated cleaning machine and integrated cabinet

By installing a counterweight component at the rear of the integrated cleaning machine frame, the problem of tipping over was solved, enabling stable installation without additional fixing and improving safety.

CN223886820UActive Publication Date: 2026-02-10NINGBO FOTILE KITCHEN WARE CO LTD
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Patent Information

Application Number
CN202520210297.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-10
Publication Date
2026-02-10
Estimated Expiration
2035-02-10

AI Technical Summary

Technical Problem

Existing integrated cleaning machines tend to tilt during stability tests, and require additional securing when installed independently, posing a safety hazard.

Method used

A counterweight assembly, consisting of at least two counterweight blocks and connecting components, is installed on the rear side of the frame of the integrated cleaning machine. It is fixed with bolts and nuts to form a stable counterweight structure and prevent tipping.

Benefits of technology

No additional installation or fixing is required to prevent the integrated cleaning machine from tipping over, thus improving stability and safety.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an integrated cleaning machine, which comprises a frame (1) and a cleaning machine (2) arranged in the frame (1), and is characterized by further comprising a counterweight assembly (4), a back plate (11) is arranged on the rear side of the frame (1), and a support (12) for placing the counterweight assembly (4) is arranged on the back plate (11). The utility model further discloses an integrated cabinet with the integrated cleaning machine. Compared with the prior art, the integrated cleaning machine can avoid toppling and does not need to be additionally installed and fixed.
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Description

Technical Field

[0001] This utility model relates to the field of kitchen equipment technology, specifically to an integrated cleaning machine and an integrated cabinet. Background Technology

[0002] Integration is the future development direction of kitchen equipment. Integrated kitchen equipment has the advantages of taking up little kitchen space and being easy to use.

[0003] Currently, some integrated cleaning machine structures have appeared in household kitchens. For example, Chinese patent application number CN202022137347.4, entitled "An Integrated Cabinet with Sink and Dishwasher Function", discloses an integrated cabinet including a cabinet body. The top of the cabinet body is provided with a sink cavity, and a sink is installed in the sink cavity. The front end of the cabinet body has an installation cavity, and the dishwasher is embedded in the installation cavity. There is a receiving cavity between the back of the dishwasher and the back of the installation cavity. A water purification module and a garbage disposal unit are installed in the receiving cavity. The water purification module is connected to the water faucet in the sink, and the garbage disposal unit is connected to the drain hole of the sink.

[0004] Existing integrated cleaning machines are usually push-in type, installed like integrated stoves, requiring only one installation space and having no other physical connection to the wall or cabinet.

[0005] For stand-alone installations, the standard clearly stipulates that a stability test is required. The specific method is as follows: place the appliance on a horizontal surface and place or suspend a 23kg weight in the center of the open door; the appliance should not tilt. However, push-in integrated cleaning machines, due to the weight of the front door, have an off-center center of gravity, making them prone to tilting during this stability test and failing to meet the requirements. While installing anchor bolts on the rear base plate and adding baffles to hold the machine in place can solve this problem, if the machine is not installed according to the specified method after leaving the factory, omitting this anchor bolt installation requirement, the product could pose a safety hazard. Utility Model Content

[0006] The first technical problem this invention aims to solve is to provide an integrated cleaning machine that can prevent tipping and requires no additional installation or fixing, in light of the current state of the technology.

[0007] The second technical problem to be solved by this utility model is to provide an integrated cabinet that incorporates the above-mentioned integrated cleaning machine.

[0008] The technical solution adopted by this utility model to solve the first technical problem mentioned above is: an integrated cleaning machine, including a frame and a cleaning machine installed in the frame, characterized in that: it also includes a counterweight component, the rear side of the frame has a back plate, and a bracket for placing the counterweight component is installed on the back plate.

[0009] To meet the anti-tipping requirements of different types of cleaning machines, the counterweight assembly includes at least two counterweight blocks and a connecting assembly for connecting the counterweight blocks.

[0010] In order to connect the counterweights, each counterweight has a through hole. The connecting assembly includes a bolt that is sequentially inserted into the through hole of each counterweight and a nut that is threaded into the tail of the bolt. All counterweights are sandwiched between the head of the bolt and the nut.

[0011] To ensure stable placement of the counterweight assembly, two supports are provided, arranged symmetrically on the left and right. Each support includes a U-shaped plate with its opening facing the other support and a support plate connected to the bottom of the U-shaped plate. The two supports together form an upward-facing receiving groove, in which the counterweight assembly is placed.

[0012] To make full use of the space above the cleaning machine, a water tank is also included. The top of the frame has a countertop, and the water tank is embedded in the countertop, with the main body of the water tank located below the countertop and above the cleaning machine.

[0013] To avoid compressing the depth of the cleaning machine due to the setting of the counterweight component, the counterweight component is located directly behind the main body of the water tank.

[0014] To improve the overall aesthetics of the integrated cleaning machine, the frame has an opening on the front side, and the cleaning machine has a door on the front side that covers the opening on the front side of the frame.

[0015] The technical solution adopted by this utility model to solve the second technical problem mentioned above is: an integrated cabinet, characterized in that: it applies the above-mentioned integrated cleaning machine.

[0016] To achieve reasonable zoning, the system also includes two cabinets, with an installation area between the two cabinets for housing the integrated cleaning machine.

[0017] To facilitate the installation of the integrated cleaning machine, the front of the installation area has an opening, through which the integrated cleaning machine can be pushed and pulled to enter and exit the installation area.

[0018] Compared with the prior art, the advantages of this utility model are: by setting a counterweight component on the rear side of the frame, the entire integrated cleaning machine can be prevented from tipping over without additional installation and fixing. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of an embodiment of the integrated cabinet of this utility model;

[0020] Figure 2 for Figure 1 The diagram below shows the three-dimensional structure of the integrated cleaning machine (excluding the original image).

[0021] Figure 3 for Figure 1 A three-dimensional structural diagram of a centrally integrated cleaning machine;

[0022] Figure 4 for Figure 3 A three-dimensional structural diagram omitting the countertop, cleaning machine, and sink;

[0023] Figure 5 for Figure 3 A longitudinal sectional view. Detailed Implementation

[0024] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments.

[0025] In the specification and claims of this utility model, terms indicating direction, such as "front," "rear," "upper," "lower," "left," "right," "side," "top," and "bottom," are used to describe various exemplary structural parts and elements of this utility model. However, the use of these terms is merely for the purpose of explanation and is based on the exemplary orientations shown in the accompanying drawings. Since the embodiments disclosed in this utility model can be arranged in different orientations, these terms indicating direction are for illustrative purposes only and should not be regarded as limitations. For example, "upper" and "lower" are not necessarily limited to directions opposite to or consistent with the direction of gravity.

[0026] like Figures 1 to 5 The diagram shows a preferred embodiment of the integrated cabinet of this utility model. The integrated cabinet includes a cabinet body 10 and an integrated cleaning machine 20. Specifically, there are two cabinet bodies 10, and an installation area 100 for accommodating the integrated cleaning machine 20 is formed between the two cabinet bodies 10. The front side of the installation area 100 has an opening, through which the integrated cleaning machine 20 can be pushed and pulled to enter and exit the installation area 100. The above is the conventional structure of a push-in integrated cleaning machine, and will not be described in detail here.

[0027] In this embodiment, the integrated cleaning machine 20 includes a frame 1, a cleaning machine 2, a water tank 3, and a counterweight assembly 4.

[0028] The frame 1 has an opening on its front side; the rear side of the frame 1 has a back plate 11, on the front of which are mounted two symmetrically arranged supports 12, one on the left and one on the right; the top of the frame 1 has a tabletop 13. Specifically, each support 12 includes a U-shaped plate 121 with its opening facing the other support 12 and a support plate 122 connected to the bottom of the U-shaped plate 121. The two supports 12 together form an upward-facing receiving groove 120.

[0029] The cleaning machine 2 is installed inside the frame 1, and the front side of the cleaning machine 2 has a door 21 that covers the opening on the front side of the frame 1.

[0030] The sink 3 is embedded in the countertop 13, and the main body of the sink 3 is located below the countertop 13 and above the cleaning machine 2.

[0031] The counterweight assembly 4 is placed within the aforementioned receiving groove 120 and located directly behind the main body of the water tank 3. Specifically, the counterweight assembly 4 includes at least two counterweight blocks 41 arranged sequentially in a front-to-back direction and a connecting assembly 42 for connecting each counterweight block 41; each counterweight block 41 has a connecting hole 411 extending in a front-to-back direction; the connecting assembly 42 includes bolts 421 sequentially inserted into the connecting holes 411 of each counterweight block 41 and nuts 422 threadedly engaged with the tail of the bolts 421, with all counterweight blocks 41 sandwiched between the head of the bolts 421 and the nuts 422. Furthermore, the counterweight blocks 41 can be made of materials such as cement blocks, iron blocks, or iron sand to meet the weight requirements within a certain space.

[0032] The working principle of this embodiment is as follows:

[0033] (1) During production, select the appropriate material and quantity of counterweights 41 according to the type of cleaning machine 2. After the bolts 421 are inserted into the connecting holes 411 of each counterweight 41 and threaded with the nuts 422, the entire counterweight assembly 4 is placed in the receiving groove 120 formed by the two supports 12 so that the center of gravity of the entire integrated cleaning machine 20 is approximately the geometric center.

[0034] (2) During installation, simply push the entire integrated cleaning machine 20 from front to back into the installation area 100. Due to the setting of the counterweight component 4, no additional installation or fixing is required to prevent it from tipping over.

Claims

1. An integrated cleaning machine, comprising a frame (1) and a cleaning machine (2) installed within the frame (1), characterized in that: It also includes a counterweight assembly (4), and the rear side of the frame (1) has a back plate (11) on which a bracket (12) is mounted for the counterweight assembly (4).

2. The integrated cleaning machine according to claim 1, characterized in that: The counterweight assembly (4) includes at least two counterweight blocks (41) and a connecting assembly (42) for connecting each counterweight block (41).

3. The integrated cleaning machine according to claim 2, characterized in that: Each of the counterweights (41) has a through hole (411). The connecting assembly (42) includes a bolt (421) that is sequentially inserted into the through hole (411) of each of the counterweights (41) and a nut (422) that is threaded into the tail of the bolt (421). All the counterweights (41) are sandwiched between the head of the bolt (421) and the nut (422).

4. The integrated cleaning machine according to claim 1, characterized in that: The number of brackets (12) is two, and they are arranged symmetrically on the left and right. Each bracket (12) includes a U-shaped plate (121) with an opening facing the other bracket (12) and a support plate (122) connected to the bottom of the U-shaped plate (121). The two brackets (12) together form an upward-facing receiving groove (120), and the counterweight component (4) is placed in the receiving groove (120).

5. The integrated cleaning machine according to claim 1, characterized in that: It also includes a water tank (3), the top of the frame (1) has a tabletop (13), the water tank (3) is embedded in the tabletop (13), and the main body of the water tank (3) is located below the tabletop (13) and above the cleaning machine (2).

6. The integrated cleaning machine according to claim 5, characterized in that: The counterweight component (4) is located directly behind the main body of the water tank (3).

7. The integrated cleaning machine according to any one of claims 1 to 6, characterized in that: The frame (1) has an opening on its front side, and the cleaning machine (2) has a door (21) on its front side, which covers the opening on the front side of the frame (1).

8. An integrated cabinet, characterized in that: The application has the integrated cleaning machine (20) as described in any one of claims 1 to 7.

9. The integrated cabinet according to claim 8, characterized in that: It also includes two cabinets (10), with an installation area (100) formed between the two cabinets (10) for accommodating the integrated cleaning machine (20).

10. The integrated cabinet according to claim 9, characterized in that: The front side of the installation area (100) has an opening, through which the integrated cleaning machine (20) can be pushed and pulled back and forth to enter and exit the installation area (100).

Citation Information

Patent Citations

  • Integrated cabinet with water tank and dish washing machine functions

    CN215271427U