Tableware cleaning device capable of being automatically adjusted

By incorporating a weight measurement module and a drive mechanism into the dishwasher, the problem of poor adaptability of the cutlery clamping structure is solved, enabling stable fixation of cutlery of different sizes and materials, thus improving cleaning performance and user satisfaction.

CN223731367UActive Publication Date: 2025-12-30NINGBO FOTILE KITCHEN WARE CO LTD
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Patent Information

Application Number
CN202520249907.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-17
Publication Date
2025-12-30
Estimated Expiration
2035-02-17

AI Technical Summary

Technical Problem

The cutlery clamping structure in existing dishwashers cannot accommodate different sizes and materials, causing cutlery to easily tip over during the washing process and affecting the washing effect.

Method used

By setting up a weight measurement module, a control module, a drive component, and a fixing mechanism, the weight measurement module measures the weight of the tableware, and the control module controls the drive component to move the fixing mechanism along the track structure, thereby realizing the automatic adjustment of the fixing mechanism to adapt to tableware of different sizes and materials.

Benefits of technology

It achieves stable fixation of tableware of different sizes and materials, improves cleaning effect and user satisfaction, and avoids the phenomenon of tableware being overturned under high-pressure spray.

✦ Generated by Eureka AI based on patent content.

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Patent Text Reader

Abstract

The utility model relates to an automatically-adjustable tableware cleaning device which comprises a tableware cleaning device body, a weight measuring module, a control module, a driving part and a fixing mechanism, a rail structure is arranged on the tableware cleaning device body, and the fixing mechanism is arranged on the rail structure, is in sliding connection with the rail structure and is used for fixing tableware to be cleaned; the weight measuring module is arranged in the tableware cleaning device body and located at the bottom of the tableware cleaning device body, and the weight measuring module is used for measuring the weight of tableware to be cleaned and transmitting measurement information to the control module so that the control module can control the driving part to drive the fixing mechanism to move in the axial direction of the track structure according to the measurement information. By means of the technical scheme, automatic adjustment of the fixing mechanism can be achieved, meanwhile, the fixing mechanism is slidably connected with the rail mechanism so that the tableware containing device can be suitable for containing tableware of different sizes, different shapes or different materials, and the use satisfaction degree of a user is improved.
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Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of dishwashers, in particular to a dishwasher capable of automatically adjusting dishes. BACKGROUND

[0002] In the technical field of dishwashers, dishes such as bowls and plates are generally placed in a dishwasher basket for cleaning. However, in the prior art, the clamping structure for stabilizing dishes is generally fixed, which cannot be adaptively fixed to dishes of different depths and sizes. Furthermore, since only fixed clamping structures exist in the prior art, the dishwasher basket cannot automatically adjust the clamping structure. In addition, the material of existing dishes tends to be lightweight, so under the spray of a high-pressure spray arm, the dishes are easily knocked over or inverted during cleaning without adaptive fixation, affecting normal cleaning operations. CONTENT OF THE UTILITY MODEL

[0003] To solve the problems in the prior art, the present application provides a dishwasher capable of automatically adjusting dishes. Specifically, the present application measures the weight of dishes to be cleaned by a weight measurement module and transmits the measurement information to a control module, so that the control module controls a drive to drive a fixing mechanism to move along the axial direction of a track structure, thereby automatically adjusting the fixing mechanism. Furthermore, the fixing mechanism is slidably connected to the track mechanism to accommodate dishes of different sizes, shapes, or materials, thereby improving user satisfaction.

[0004] The present application provides a dishwasher capable of automatically adjusting dishes, comprising a dishwasher body, a weight measurement module, a control module, a drive, and a fixing mechanism. The weight measurement module is electrically connected to the control module.

[0005] The dishwasher body is provided with a track structure, and the fixing mechanism is arranged on the track structure and slidably connected to the track structure. The drive is connected to the control output end of the control module, and the fixing mechanism is used to fix dishes to be cleaned.

[0006] The weight measurement module is arranged in the dishwasher body and located at the bottom of the dishwasher body. The weight measurement module is used to measure the weight of the dishes to be cleaned and transmit the measurement information to the control module, so that the control module controls the drive to drive the fixing mechanism to move along the axial direction of the track structure according to the measurement information.

[0007] Further, the track structure comprises a first track and a second track arranged in parallel, one end of the fixing mechanism is arranged on the first track and is in sliding connection with the first track, the other end of the fixing mechanism is arranged on the second track and is in sliding connection with the second track, and the fixing mechanism is movable along the axial direction of the first track.

[0008] Further, the weight measuring module is a weighing tray, the weighing tray is laid on the bottom of a tableware cleaning area in the tableware cleaning device body, the first track and the second track are arranged on the tableware cleaning area, and the first track, the second track, the fixing mechanism and the weighing tray form a containing space for containing the tableware to be cleaned.

[0009] Further, the control module is arranged outside the tableware cleaning device body, one end of the driving member is connected with the control output end of the control module, and the other end of the driving member is used for driving the fixing mechanism to move along the axial direction of the track structure.

[0010] Further, the fixing mechanism is in a protruding structure, and the fixing mechanism in the protruding structure comprises a first fixing part, a second fixing part and a protruding fixing part.

[0011] The protruding fixing part is arranged between the first fixing part and the second fixing part, one end of the protruding fixing part is fixedly connected with one end of the first fixing part, the other end of the protruding fixing part is fixedly connected with the second fixing part, and the first fixing part and the second fixing part are located on the same straight line.

[0012] Further, when the tableware to be cleaned is placed on the weight measuring module, the control module controls the driving member to drive the fixing mechanism to move along the axial direction of the track structure until the first fixing part and the second fixing part abut against the tableware to be cleaned, or until the bottom of the protruding fixing part abuts against the tableware to be cleaned.

[0013] Further, the fixing mechanism comprises a first sliding part and a second sliding part, the first sliding part and the second sliding part are located at two ends of the fixing mechanism respectively, the first sliding part is sleeved outside the first track and is capable of sliding along the axial direction of the first track, the second sliding part is sleeved outside the second track and is capable of sliding along the axial direction of the second track, and the first sliding part and the second sliding part slide synchronously.

[0014] Further, the first track is arranged on a first sidewall of the tableware cleaning device body, one end of the second track is arranged on a second sidewall of the tableware cleaning device body, and the other end of the second track is arranged on a third sidewall of the tableware cleaning device body, the second sidewall and the third sidewall are arranged opposite to each other, and the first sidewall is located between the second sidewall and the third sidewall.

[0015] Further, the first fixed part and the second fixed part are symmetrical structures, and the first fixed part and the second fixed part are symmetrical relative to a center axis of symmetry of the convex fixed part.

[0016] Further, the first fixed part, the second fixed part and the convex fixed part are an integral structure.

[0017] The application has the following beneficial effects:

[0018] The application measures the weight of the tableware to be cleaned by the weight measurement module, and transmits the measurement information to the control module, so that the control module controls the driving member to drive the fixing mechanism to move along the axial direction of the track structure according to the measurement information, so as to realize the automatic adjustment of the fixing mechanism, and further, the fixing mechanism is slidably connected with the track mechanism, so as to adapt to tableware of different sizes, different shapes or different materials, and improve the use satisfaction of users. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the application, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings in the following description are only some embodiments of the application, and those skilled in the art can obtain other drawings according to these drawings without creative labor.

[0020] Figure 1 A structure schematic diagram of a tableware cleaning device capable of automatic adjustment is provided for the embodiments of the application;

[0021] Figure 2 A structure schematic diagram of a weight measurement module, a fixing mechanism and tableware to be cleaned is provided for the embodiments of the application;

[0022] Figure 3 A structure schematic diagram of a fixing mechanism is provided for the embodiments of the application;

[0023] In the figure, the reference signs correspond to: 1 - tableware cleaning device body; 2 - weight measurement module; 3 - fixing mechanism; 31 - first fixing part; 32 - second fixing part; 33 - protruding fixing part; 34 - first sliding part; 35 - second sliding part; 4 - track structure; 41 - first track; 42 - second track; 5 - tableware to be cleaned. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0025] It should be noted that, in the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood in a broad sense, for example, can be fixedly connected, or can be detachably connected, or can be integrated; can be mechanically connected, or can be electrically connected or can communicate with each other; can be directly connected, or can be indirectly connected through an intermediate medium; can be the internal connection of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0026] The embodiments will be described below with reference to the drawings, and the drawings do not limit the disclosure recorded in the claims in any way.

[0027] Please refer to Figures 1-3 , and the following will be described in detail Figures 1-3 A tableware cleaning device capable of automatic adjustment provided by the embodiments of the present application is described in detail.

[0028] The embodiments of the present application provide a tableware cleaning device capable of automatic adjustment, as shown in Figures 1-3 The tableware cleaning device capable of automatic adjustment includes a tableware cleaning device body 1, a weight measurement module 2, a control module, a driving member and a fixing mechanism 3.

[0029] The weight measuring module 2 is electrically connected with the control module, the utensil cleaning device body 1 is provided with a track structure 4, the fixing mechanism 3 is arranged on the track structure 4 and is in sliding connection with the track structure 4, the driving member is connected with the control output end of the control module, and the fixing mechanism 3 is used for fixing the utensil 5 to be cleaned; the weight measuring module 2 is arranged in the utensil cleaning device body 1 and is located at the bottom of the utensil cleaning device body 1, the weight measuring module 2 is used for measuring the weight of the utensil 5 to be cleaned and transmitting the measurement information to the control module, so that the control module controls the driving member to drive the fixing mechanism 3 to move along the axial direction of the track structure 4 according to the measurement information.

[0030] In the embodiments of the present application, the weight measuring module 2, the control module, the driving member and the fixing mechanism 3 are arranged, so that the weight of the utensil 5 to be cleaned is measured by the weight measuring module 2, the measurement information is transmitted to the control module, and the control module controls the driving member to drive the fixing mechanism 3 to move along the axial direction of the track structure 4 according to the measurement information, so as to achieve the purpose of automatically adjusting the fixing mechanism 3. Further, the fixing mechanism 3 is in sliding connection with the track mechanism, so as to adapt to the placement of utensils of different sizes, shapes or materials, and improve the user's use satisfaction.

[0031] In some embodiments, the utensil cleaning device body 1 is a cleaning basket with a hole, which is used for placing the utensil 5 to be cleaned. By arranging the weight measuring module 2 in the utensil cleaning device body 1 and at the bottom of the utensil cleaning device body 1, on the one hand, the utensil 5 to be cleaned can be prevented from falling under the impact of the spray arm, thereby affecting the cleaning of the utensil 5 to be cleaned. On the other hand, the fixing mechanism 3 can be automatically adjusted. Specifically, when the value measured by the weight measuring module 2 increases, it indicates that new utensils 5 to be cleaned are placed in the utensil cleaning device body 1. At this time, the weight measuring module 2 transmits the measurement information to the control module, so that the control module controls the driving member to drive the fixing mechanism 3 to move along the axial direction of the track structure 4 and towards the direction close to the utensil 5 to be cleaned, so as to fix the utensil 5 to be cleaned by the fixing mechanism 3. At this time, the utensil 5 to be cleaned can be prevented from moving due to the impact force of the spray arm during the washing process, thereby avoiding the situation that the cleaning is not clean. Further, it can also adapt to the placement of utensils of different sizes, shapes or materials, and improve the user's use satisfaction.

[0032] In a specific embodiment, as shown in Figure 1 The number of fixing mechanisms 3 can be 5, 10, 16, 18 or 20, etc., so as to fix a plurality of utensils 5 to be cleaned of different sizes, different sizes and different weights by the plurality of fixing mechanisms 3.

[0033] It should be noted that the to-be-cleaned tableware 5 can be placed one by one, at this time, the weight measuring module 2 can obtain the newly added weight, and then the control module drives the fixed mechanism 3 adjacent to the to-be-cleaned tableware 5 to move along the axial direction of the track structure 4 and towards the direction close to the to-be-cleaned tableware 5, so that the fixed mechanism 3 fixes the to-be-cleaned tableware 5.

[0034] In one specific embodiment, the material of the fixed mechanism 3 is stainless steel material, and in another specific embodiment, the material of the fixed mechanism 3 can also be metal material, and then by setting the fixed mechanism 3 of stainless steel material or metal material, the stability and wear resistance of the fixed mechanism 3 are ensured.

[0035] In one specific embodiment, the control module is arranged outside the tableware cleaning device body 1, one end of the driving member is connected with the control output end of the control module, and the other end of the driving member is used to drive the fixed mechanism 3 to move along the axial direction of the track structure 4.

[0036] In the embodiment of the application, the control output end of the control module controls the movement of the driving member, so that the driving member can drive the fixed mechanism 3 to move along the axial direction of the track structure 4, to realize the automatic adjustment process of the fixed mechanism 3.

[0037] In actual application, the other end of the driving member can act on the middle of the fixed mechanism 3, to ensure that the fixed mechanism 3 moves stably.

[0038] In one specific embodiment, the track structure 4 includes a first track 41 and a second track 42 arranged in parallel, one end of the fixed mechanism 3 is arranged on the first track 41 and is in sliding connection with the first track 41, the other end of the fixed mechanism 3 is arranged on the second track 42 and is in sliding connection with the second track 42, and the fixed mechanism 3 can move along the axial direction of the first track 41.

[0039] Specifically, by arranging the first track 41 and the second track 42 in parallel, the fixed mechanism 3 can move along the axial direction of the first track 41, and then different sizes, shapes or materials of tableware can be accommodated, and the use satisfaction of users is improved.

[0040] In some embodiments, the tableware cleaning device body 1 includes a plurality of tableware cleaning areas, each of which is provided with a track structure 4, and the track structure 4 includes a first track 41 and a second track 42 arranged in parallel, and a plurality of fixed mechanisms 3 are arranged on the first track 41 and the second track 42, and then different tableware can be cleaned in different tableware cleaning areas, to realize the classified cleaning of tableware.

[0041] In one specific embodiment, as Figure 1 and Figure 2As shown, the weight measuring module 2 is a weighing tray, which is laid on the bottom of the tableware cleaning area in the tableware cleaning device body 1, and the first track 41 and the second track 42 are arranged on the tableware cleaning area, and the first track 41, the second track 42, the fixing mechanism 3 and the weighing tray constitute a containing space for containing the tableware 5 to be cleaned.

[0042] Specifically, by laying the weighing tray on the bottom of the tableware cleaning area in the tableware cleaning device body 1, the tableware 5 to be cleaned is weighed, and the tableware 5 to be cleaned is fixed and cleaned at one time, thereby improving the cleaning efficiency. Further, the size of the containing space constituted by the first track 41, the second track 42, the fixing mechanism 3 and the weighing tray can be adjusted at will according to the depth or size of the tableware 5 to be cleaned, so as to adapt to the size of the tableware 5 to be cleaned.

[0043] In actual application, as shown in Figure 2 As shown, the weight measuring module 2 is rectangular in shape, and in another specific embodiment, the weight measuring module 2 can also be circular, square or triangular in shape, and the shape of the weight measuring module 2 is not specifically limited here, which can be determined according to the shape of the bottom of the tableware cleaning area.

[0044] In one specific embodiment, the fixing mechanism 3 is a protruding structure, and the fixing mechanism 3 in the protruding structure includes a first fixing part 31, a second fixing part 32 and a protruding fixing part 33. The protruding fixing part 33 is arranged between the first fixing part 31 and the second fixing part 32, one end of the protruding fixing part 33 is fixedly connected with one end of the first fixing part 31, the other end of the protruding fixing part 33 is fixedly connected with the second fixing part 32, and the first fixing part 31 and the second fixing part 32 are located on the same straight line.

[0045] In the embodiment of the application, the first fixing part 31, the second fixing part 32 and the protruding fixing part 33 can move synchronously, so as to fix the tableware 5 to be cleaned by using the first fixing part 31, the second fixing part 32 and the protruding fixing part 33, so as to adapt to tableware of different sizes, shapes or materials, and improve the user's use satisfaction. The first fixing part 31 and the second fixing part 32 are located on the same straight line, and then the first fixing part 31 and the second fixing part 32 are arranged on the same straight line, so as to ensure that the first fixing part 31 and the second fixing part 32 synchronously fix the tableware 5 to be cleaned, thereby improving the stability of the tableware 5 to be cleaned.

[0046] In one specific embodiment, the protruding fixing part 33 is a trapezoidal protruding structure, and the bottom of the protruding fixing part 33 in the trapezoidal protruding structure is arranged in parallel with the first fixing part 31.

[0047] In the embodiment of the application, as shown in Figure 3As shown, since the first fixing part 31 and the second fixing part 32 are located on the same straight line, the bottom of the protruding fixing part 33 in the trapezoidal protruding structure is not only arranged in parallel with the first fixing part 31, but also arranged in parallel with the second fixing part 32, and further, the protruding fixing part 33 can be in contact with the inner side wall of the to-be-cleaned tableware 5 to play a role of stabilizing the to-be-cleaned tableware 5. It needs to be explained that when the to-be-cleaned tableware 5 is relatively shallow or small, the protruding fixing part 33 can abut against the to-be-cleaned tableware 5 to ensure the stability of the to-be-cleaned tableware 5 in the washing process.

[0048] In a specific embodiment, the first fixing part 31 and the second fixing part 32 are symmetrical structures, and the first fixing part 31 is symmetrical to the second fixing part 32 relative to the central axis of symmetry of the protruding fixing part 33.

[0049] In the embodiment of the present application, the protruding fixing part 33 is a trapezoidal protruding structure with axial symmetry, which has a central axis of symmetry perpendicular to the bottom of the protruding fixing part 33. Further, the first fixing part 31 and the second fixing part 32 are also symmetrical about the central axis of symmetry of the protruding fixing part 33, so as to facilitate the synchronous driving of the first fixing part 31 and the second fixing part 32.

[0050] In a specific embodiment, the first fixing part 31 and the second fixing part 32 are both column structures.

[0051] Specifically, the first fixing part 31 and the second fixing part 32 are column structures with a certain diameter, and further, the protruding fixing part 33 is also a curved column structure with a certain diameter. In a specific embodiment, the first fixing part 31, the second fixing part 32 and the protruding fixing part 33 are an integral structure, and further, by arranging the integral structure of the fixing mechanism 3, the stability of the fixing mechanism 3 can be enhanced, and at the same time, the connection stability between the first fixing part 31, the second fixing part 32 and the protruding fixing part 33 can be increased.

[0052] In some embodiments, the protruding part of the protruding fixing part 33 is arranged towards the second side wall of the tableware washing device body 1, or the protruding part of the protruding fixing part 33 is arranged towards the third side wall of the tableware washing device body 1, and here the orientation of the protruding part of the protruding fixing part 33 is not specifically limited.

[0053] In a specific embodiment, when the to-be-cleaned tableware 5 is placed on the weight measuring module 2, the control module controls the driving member to drive the fixing mechanism 3 to move along the axial direction of the track structure 4 until the first fixing part 31 and the second fixing part 32 are in abutment with the to-be-cleaned tableware 5, or until the bottom of the protruding fixing part 33 is in abutment with the to-be-cleaned tableware 5.

[0054] In the embodiments of the present application, when the to-be-cleaned tableware 5 is deep or large, the control module controls the driving member to drive the fixing mechanism 3 to move, so that the first fixing part 31 and the second fixing part 32 in the fixing mechanism 3 abut against the edges of the to-be-cleaned tableware 5, to ensure that the to-be-cleaned tableware 5 is not overturned by high-pressure water during the washing process; when the to-be-cleaned tableware 5 is shallow or small, the control module controls the driving member to drive the fixing mechanism 3 to move, so that the bottom of the protruding fixing part 33 in the fixing mechanism 3 abuts against the middle of the to-be-cleaned tableware 5, thereby also ensuring that the to-be-cleaned tableware 5 is not overturned by high-pressure water during the washing process, and at the same time, it can also be adapted to different sizes, different shapes or different materials of tableware fixing, thereby improving the use satisfaction of the user.

[0055] In a specific embodiment, the fixing mechanism 3 includes a first sliding part 34 and a second sliding part 35, the first sliding part 34 and the second sliding part 35 are respectively located at two ends of the fixing mechanism 3, the first sliding part 34 is sleeved outside the first track 41, and the first sliding part 34 can slide along the axial direction of the first track 41; the second sliding part 35 is sleeved outside the second track 42, and the second sliding part 35 can slide along the axial direction of the second track 42; the first sliding part 34 and the second sliding part 35 slide synchronously.

[0056] In the embodiments of the present application, the fixing mechanism 3 is slidably connected with the first track 41 through the first sliding part 34, and then the first sliding part 34 can slide along the axial direction of the first track 41 to drive one end of the fixing mechanism 3; the fixing mechanism 3 is slidably connected with the second track 42 through the second sliding part 35, and then the second sliding part 35 can slide along the axial direction of the second track 42 to drive the other end of the fixing mechanism 3, so that the fixing mechanism 3 can be driven to slide synchronously on the first track 41 and the second track 42, so as to fix the to-be-cleaned tableware 5 of different sizes, different shapes or different materials by using the fixing mechanism 3.

[0057] In a specific embodiment, the first track 41 is arranged on the first side wall of the tableware cleaning device body 1, one end of the second track 42 is arranged on the second side wall of the tableware cleaning device body 1, and the other end of the second track 42 is arranged on the third side wall of the tableware cleaning device body 1, the second side wall and the third side wall are arranged opposite to each other, and the first side wall is located between the second side wall and the third side wall.

[0058] Specifically, both ends of the first track 41 are arranged on the first side wall of the tableware cleaning device body 1 and fixedly connected with the structure on the first side wall of the tableware cleaning device body 1 to fix the first track 41, one end of the second track 42 is arranged on the second side wall of the tableware cleaning device body 1 and fixedly connected with the structure on the second side wall of the tableware cleaning device body 1 to fix one end of the second track 42, and the other end of the second track 42 is arranged on the third side wall of the tableware cleaning device body 1 and fixedly connected with the structure on the third side wall of the tableware cleaning device body 1 to fix the other end of the second track 42.

[0059] In some embodiments, one end of the second track 42 is fixedly connected with the structure extending from the second side wall of the tableware cleaning device body 1, and the other end of the second track 42 is fixedly connected with the structure extending from the third side wall of the tableware cleaning device body 1, so as to ensure that the tableware 5 to be cleaned can be placed close to the middle part of the tableware cleaning device body 1, thereby facilitating cleaning.

[0060] The above embodiments of the present application have the following beneficial effects:

[0061] The present application sets the weight measuring module, the control module, the driving member and the fixing mechanism, so as to measure the weight of the tableware to be cleaned by the weight measuring module, and transmit the measurement information to the control module, so that the control module controls the driving member to drive the fixing mechanism to move along the axial direction of the track structure, so as to realize the automatic adjustment of the fixing mechanism, and further, the fixing mechanism is slidably connected with the track mechanism, so as to adapt to the tableware of different sizes, different shapes or different materials, and improve the user's use satisfaction.

[0062] The structure shown in the embodiments only relates to part of the structure of the present application scheme, and does not constitute a limitation on the equipment to which the present application scheme is applied. The specific equipment can include more or fewer components than shown, or combine certain components, or have a different arrangement of components. It should be understood that the methods, devices and the like disclosed in the embodiments can be implemented in other ways.

[0063] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art can easily think of changes or replacements within the technical range disclosed in the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be limited by the protection scope of the claims.

Claims

1. An automatically adjustable tableware cleaning device, characterized by, Including tableware cleaning device body (1), weight measurement module (2), control module, drive and fixed mechanism (3), the weight measurement module (2) is electrically connected with the control module; The tableware cleaning device body (1) is provided with a track structure (4), the fixed mechanism (3) is arranged on the track structure (4) and is connected with the track structure (4) slidingly, the drive is connected with the control output end of the control module, and the fixed mechanism (3) is used for fixing the to-be-cleaned tableware (5); The weight measurement module (2) is arranged in the tableware cleaning device body (1) and located at the bottom of the tableware cleaning device body (1), the weight measurement module (2) is used for measuring the weight of the to-be-cleaned tableware (5) and transmitting the measurement information to the control module, so that the control module controls the drive to drive the fixed mechanism (3) to move along the axial direction of the track structure (4) according to the measurement information.

2. The self-adjustable dish cleaning apparatus according to claim 1, wherein, The track structure (4) comprises a first track (41) and a second track (42) arranged in parallel, one end of the fixed mechanism (3) is arranged on the first track (41) and connected with the first track (41) slidingly, the other end of the fixed mechanism (3) is arranged on the second track (42) and connected with the second track (42) slidingly, and the fixed mechanism (3) can move along the axial direction of the first track (41).

3. The self-adjustable dish cleaning apparatus of claim 2, wherein, The weight measurement module (2) is a weighing tray, the weighing tray is laid on the bottom of a tableware cleaning area in the tableware cleaning device body (1), the tableware cleaning area is provided with the first track (41) and the second track (42), the first track (41), the second track (42), the fixed mechanism (3) and the weighing tray constitute a containing space for containing the to-be-cleaned tableware (5).

4. The self-adjustable dish cleaning apparatus of claim 1, wherein, The control module is arranged outside the tableware cleaning device body (1), one end of the drive is connected with the control output end of the control module, and the other end of the drive is used for driving the fixed mechanism (3) to move along the axial direction of the track structure (4).

5. The self-adjustable dish cleaning apparatus of claim 1, wherein, The fixed mechanism (3) is a convex structure, the fixed mechanism (3) in the convex structure comprises a first fixing part (31), a second fixing part (32) and a convex fixing part (33); The convex fixing part (33) is arranged between the first fixing part (31) and the second fixing part (32), one end of the convex fixing part (33) is fixedly connected with one end of the first fixing part (31), the other end of the convex fixing part (33) is fixedly connected with the second fixing part (32), and the first fixing part (31) and the second fixing part (32) are located on the same straight line.

6. The self-adjustable dish washing apparatus according to claim 5, wherein, When the to-be-cleaned tableware (5) is placed on the weight measurement module (2), the control module controls the driving member to drive the fixing mechanism (3) to move along the axial direction of the track structure (4) until the first fixing part (31) and the second fixing part (32) are in abutment with the to-be-cleaned tableware (5), or until the bottom of the protruding fixing part (33) is in abutment with the to-be-cleaned tableware (5).

7. The self-adjustable dish cleaning apparatus of claim 2, wherein, The fixing mechanism (3) comprises a first sliding part (34) and a second sliding part (35), the first sliding part (34) and the second sliding part (35) are respectively located at two ends of the fixing mechanism (3), the first sliding part (34) is sleeved outside the first track (41), the first sliding part (34) can slide along the axial direction of the first track (41), the second sliding part (35) is sleeved outside the second track (42), the second sliding part (35) can slide along the axial direction of the second track (42), and the first sliding part (34) and the second sliding part (35) slide synchronously.

8. The self-adjustable dish cleaning apparatus of claim 2, wherein, The first track (41) is arranged on the first side wall of the tableware cleaning device body (1), one end of the second track (42) is arranged on the second side wall of the tableware cleaning device body (1), and the other end of the second track (42) is arranged on the third side wall of the tableware cleaning device body (1), the second side wall is arranged opposite to the third side wall, and the first side wall is located between the second side wall and the third side wall.

9. The self-adjustable dish washing apparatus of claim 5, wherein, The first fixing part (31) and the second fixing part (32) are symmetrical structures, and the first fixing part (31) and the second fixing part (32) are symmetrical relative to the central axis of symmetry of the protruding fixing part (33).

10. The self-adjustable dish cleaning apparatus of claim 5, wherein, The first fixing part (31), the second fixing part (32) and the protruding fixing part (33) are an integral structure.