Dishwasher

Abstract

This application relates to a dishwasher, which includes: a base; a wash pump located on one side of the base; and a flexible support foot disposed between the base and the wash pump. The flexible support foot includes a first connecting portion and a second connecting portion, the first connecting portion being connected to the wash pump and the second connecting portion being connected to the base. When the dishwasher is operating, the vibration generated by the wash pump can be absorbed by the flexible support foot, thereby converting the mechanical energy generated by the vibration of the wash pump into the elastic potential energy of the flexible support foot itself. This prevents the vibration generated by the wash pump from being transmitted to the base, thus reducing the mechanical vibration of the wash pump through the flexible support foot, reducing the noise generated by the mechanical vibration of the wash pump, and improving the user experience without affecting the fixation effect of the wash pump.

Description

Technical Field

[0001] This application relates to the field of kitchen appliance technology, and in particular to dishwashers. Background Technology

[0002] As people's living standards improve, automated kitchen appliances such as dishwashers have emerged. Dishwashers are equipped with a washing pump. When bowls, chopsticks, plates, knives, forks, and other tableware with stains are placed inside, the washing pump draws water into the dishwasher to clean the stains, greatly reducing the user's washing workload and saving washing time.

[0003] In related technologies, the washing pump is typically equipped with feet to secure it inside the dishwasher. However, this method is not entirely effective at securing the washing pump; it still vibrates during operation, generating noise and negatively impacting the user experience. Utility Model Content

[0004] Based on this, this application provides a dishwasher to solve the problem of noise generated by the washing pump in the related art.

[0005] This application provides a dishwasher, which includes: a base; a washing pump located on one side of the base; and a flexible support foot disposed between the base and the washing pump. The flexible support foot includes a first connecting part and a second connecting part, the first connecting part being connected to the washing pump and the second connecting part being connected to the base.

[0006] In one embodiment, the elastic support leg is provided with an annular surface, which is located between the first connecting part and the second connecting part. The axis of the annular surface extends along the height direction of the elastic support leg, and the cross-sectional dimension of the annular surface first decreases and then increases in the height direction of the elastic support leg.

[0007] In one embodiment, the first connecting part includes a first snap-fit ​​groove, the washing pump is provided with a first snap-fit ​​plate, the inner wall of the first snap-fit ​​plate forms a first clearance hole, the first clearance hole is provided through along the height direction of the elastic support leg, and the elastic support leg passes through the first clearance hole so that the first snap-fit ​​plate is located in the first snap-fit ​​groove and engages with the first snap-fit ​​groove.

[0008] In one embodiment, the first snap-fit ​​plate is provided with a notch that extends through the height of the elastic support leg and communicates with the first clearance hole, allowing the elastic support leg to enter the first clearance hole through the notch.

[0009] In one embodiment, the washing pump is provided with a plurality of first snap-fit ​​plates, and the dishwasher includes a plurality of resilient legs. The plurality of first snap-fit ​​plates and the plurality of resilient legs are arranged in a one-to-one correspondence, and the notches of at least two of the first snap-fit ​​plates are arranged in different directions.

[0010] In one embodiment, the first snap-fit ​​plate is further provided with a guide groove, which is located on the side of the notch away from the first clearance hole. The guide groove is provided through the notch along the height direction of the elastic support and communicates with the notch. The cross-sectional size of the guide groove gradually decreases in the direction pointing to the notch.

[0011] In one embodiment, the second connecting part includes a second snap-fit ​​groove, the base is provided with a second snap-fit ​​plate, the inner wall of the second snap-fit ​​plate forms a second clearance hole, the second clearance hole is provided through along the height direction of the elastic support leg, and the elastic support leg passes through the second clearance hole so that the second snap-fit ​​plate is located in the second snap-fit ​​groove and snaps into the second snap-fit ​​groove.

[0012] In one embodiment, the elastic support leg further includes a guide surface. The guide surface, the first connecting portion, and the second snap-fit ​​groove are arranged sequentially along the height direction of the elastic support leg. The cross-sectional dimension of the guide surface gradually decreases in the direction away from the second snap-fit ​​groove, and the cross-sectional dimension of the guide surface is smaller than the diameter of the second clearance hole.

[0013] In one embodiment, the resilient leg further includes a tapered surface located between the first connecting portion and the second locking groove. The tapered surface is in contact with the outer edge of the second locking groove. The cross-sectional dimension of the tapered surface gradually decreases in the direction away from the second locking groove. When the resilient leg passes through the second clearance hole, the tapered surface can deform.

[0014] In one embodiment, the flexible legs are made of rubber.

[0015] The technical solution of this application utilizes a first connecting part to connect with the washing pump and a second connecting part to connect with the base. When the dishwasher is operating, the vibration generated by the washing pump can be absorbed by the elastic support feet, thereby converting the mechanical energy generated by the vibration of the washing pump into the elastic potential energy of the elastic support feet themselves. This prevents the vibration generated by the washing pump from being transmitted to the base, thus reducing the mechanical vibration of the washing pump through the elastic support feet and lessening the noise generated by the mechanical vibration of the washing pump. This improves the user experience without affecting the fixing effect of the washing pump. Attached Figure Description

[0016] Figure 1 A cross-sectional view of a dishwasher provided in an embodiment of this application is shown.

[0017] Figure 2 Show Figure 1 A magnified view of a portion of point A in the middle.

[0018] Figure 3 A schematic diagram of the structure of a dishwasher provided in an embodiment of this application is shown.

[0019] Figure 4 Show Figure 3 A magnified view of a section at point B.

[0020] Figure 5 A schematic diagram of the structure of the elastic support provided in the embodiment of this application is shown.

[0021] Figure 6 A schematic diagram of the structure of the washing pump provided in an embodiment of this application is shown.

[0022] Figure 7 A schematic diagram of the structure of the bracket provided in an embodiment of this application is shown.

[0023] Figure 8 A schematic diagram of the base provided in an embodiment of this application is shown.

[0024] Explanation of reference numerals in the attached figures:

[0025] 10. Base; 11. Second snap-fit ​​plate; 12. Second clearance hole;

[0026] 20. Washing pump; 21. First snap-fit ​​plate; 22. First clearance hole; 23. Notch; 24. Guide groove; 25. Bracket; 26. Pump body;

[0027] 30. Flexible support leg; 31. First connecting part; 32. Second connecting part; 33. Annular curved surface; 34. Guide surface; 35. Conical surface. Detailed Implementation

[0028] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.

[0029] In the description of this application, it should be understood that if terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" appear, these terms indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0030] Furthermore, where the terms "first" and "second" appear, these terms are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, where the term "multiple" appears, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0031] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0032] In this application, unless otherwise expressly specified and limited, the use of descriptions such as "above" or "below" the second feature indicates that the first and second features are in direct contact or indirect contact via an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. Similarly, "below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0033] It should be noted that if an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. If an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. If so, the terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used in this application are for illustrative purposes only and do not represent the only possible implementation.

[0034] See Figures 1 to 4 , Figure 1 This application shows Figure 1 A cross-sectional view of a dishwasher provided in an embodiment of this application is shown. Figure 2 Show Figure 1 A magnified view of a portion of point A in the middle. Figure 3 A schematic diagram of the structure of a dishwasher provided in an embodiment of this application is shown. Figure 4 Show Figure 3 A partial enlarged view at point B. One embodiment of this application provides a dishwasher, which includes a base 10, a washing pump 20, and elastic support legs 30. The washing pump 20 is located on one side of the base 10. The elastic support legs 30 are disposed between the base 10 and the washing pump 20, and include a first connecting portion 31 and a second connecting portion 32. The first connecting portion 31 is connected to the washing pump 20, and the second connecting portion 32 is connected to the base 10.

[0035] Applying the technical solution of this application, the first connecting part 31 is connected to the washing pump 20, and the second connecting part 32 is connected to the base 10. When the dishwasher is operating, the vibration generated by the washing pump 20 can be absorbed by the elastic support foot 30, thereby converting the mechanical energy generated by the vibration of the washing pump 20 into the elastic potential energy of the elastic support foot 30 itself. This prevents the vibration generated by the washing pump 20 from being transmitted to the base 10, thus reducing the mechanical vibration of the washing pump 20 through the elastic support foot 30, reducing the noise generated by the mechanical vibration of the washing pump 20, and improving the user experience without affecting the fixing effect of the washing pump 20.

[0036] The washing pump 20 includes a pump body 26 and a bracket 25. The bracket 25 is connected to the pump body 26, and the first connecting part 31 is connected to the bracket 25.

[0037] It should be noted that the flexible support foot 30 in this application is relative to the support feet of existing washing pumps 20. Existing washing pump 20 support feet mostly employ a certain degree of rigidity, generally integrally molded with the bracket 25, made of plastic, and connected to the base 10 by bolts. However, because the plastic support foot cannot absorb the vibrations generated by the washing pump 20, although the bracket 25 can fix the washing pump 20, the vibrations of the washing pump 20 itself will generate significant noise, affecting the user experience.

[0038] The first connecting part 31 and the second connecting part 32 can have the same or different structures, as long as they can be connected and the vibration of the washing pump 20 is transmitted to the elastic support 30 and absorbed by the elastic support 30 through the first connecting part 31. The second connecting part 32 should be able to securely fix the elastic support 30 to the base 10.

[0039] The flexible support leg 30 can be made of rubber, or it can be made of soft foam or latex, as long as it can absorb the vibration generated by the washing pump 20 and reduce the noise generated by the mechanical vibration of the washing pump 20.

[0040] Figure 5 A schematic diagram of the structure of the elastic support leg provided in an embodiment of this application is shown. (In conjunction with...) Figure 5As shown, the elastic support leg 30 is provided with an annular curved surface 33, which is located between the first connecting part 31 and the second connecting part 32. The axis of the annular curved surface 33 extends along the height direction of the elastic support leg 30, and the cross-sectional dimension of the annular curved surface 33 first decreases and then increases in the height direction of the elastic support leg 30. With the above design, compared with a plane or other structures, the annular curved surface 33 allows the elastic support leg 30 to undergo appropriate deformation in all directions, thereby buffering the irregular vibrations in multiple directions generated by the washing pump 20, and accommodating the minor installation deviations that occur during the installation of the washing pump 20 on the base 10.

[0041] In some embodiments, in the height direction of the elastic support 30, the cross-sectional dimension of the end of the elastic support 30 facing the base 10 is larger than the cross-sectional dimension of the end of the elastic support 30 facing the washing pump 20, thereby dispersing the concentrated load of the washing pump 20 on the elastic support 30 to a larger area and avoiding stress concentration.

[0042] Furthermore, the aforementioned annular curved surface 33 design enables the elastic support leg 30 to have good anti-tilting ability, and can maintain good stability when subjected to dynamic loads, i.e., irregular vibrations generated by the washing pump 20, preventing the washing pump 20 from generating excessive sway amplitude.

[0043] Combination Figure 2 and Figure 5 As shown, the first connecting part 31 includes a first snap-fit ​​groove, and the washing pump 20 is provided with a first snap-fit ​​plate 21. The inner wall of the first snap-fit ​​plate 21 forms a first clearance hole 22, which extends through the elastic support leg 30 along its height direction. The elastic support leg 30 passes through the first clearance hole 22, so that the first snap-fit ​​plate 21 is located in the first snap-fit ​​groove and engages with it. With the above design, the snap-fit ​​structure formed by the first snap-fit ​​groove and the first snap-fit ​​plate 21 enables the elastic support leg 30 and the washing pump 20 to form a stable connection structure, providing good support for the washing pump 20.

[0044] The first snap-fit ​​plate 21 is disposed on the bracket 25. The first snap-fit ​​groove and the first snap-fit ​​plate 21 are assembled by an interference fit. The interference fit can make the elastic support leg 30 and the bracket 25 form a tight contact, avoiding the aggravation of the vibration of the washing pump due to the existence of gaps. During the assembly process, the first snap-fit ​​plate 21 can be inserted into the first snap-fit ​​groove by utilizing the deformation of the elastic support leg 30 itself.

[0045] In some embodiments, a first cylindrical surface is provided between the first locking groove and the annular curved surface 33 in the height direction of the elastic support leg 30. One end of the first cylindrical surface is connected to the outer edge of the first locking groove, and the other end of the first cylindrical surface is connected to one end of the annular curved surface 33. This design utilizes the structure at the first cylindrical surface to enhance the structural strength of the elastic support leg 30 itself, preventing a reduction in the strength of the elastic support leg 30 due to the direct connection between the annular curved surface 33 and the first locking groove, thereby improving the service life of the elastic support leg 30.

[0046] Figure 6 A schematic diagram of the structure of the washing pump provided in an embodiment of this application is shown. Figure 7 A schematic diagram of the structure of the bracket provided in an embodiment of this application is shown. (In conjunction with...) Figure 6 and Figure 7 As shown, the first snap-fit ​​plate 21 has a notch 23 that extends through the elastic support leg 30 along its height direction. The notch 23 communicates with the first clearance hole 22, allowing the elastic support leg 30 to enter the first clearance hole 22 through the notch 23. With this design, the elastic support leg 30 can enter the first clearance hole 22 through the notch 23 without significant deformation, reducing the assembly difficulty for the operator and improving assembly efficiency.

[0047] It should be noted that, in order for the first snap plate 21 to be stably located in the first snap groove, the size of the notch 23 should be smaller than the diameter of the first clearance hole 22, that is, the notch 23 forms a necking structure.

[0048] Combination Figure 6 As shown, the washing pump 20 is provided with multiple first snap-fit ​​plates 21, and the dishwasher includes multiple elastic support legs 30. The multiple first snap-fit ​​plates 21 and multiple elastic support legs 30 are arranged in a one-to-one correspondence, and the notches 23 of at least two first snap-fit ​​plates 21 are arranged in different directions. With the above design, by arranging the notches 23 in different directions, a mutual restraining effect can be formed, preventing the elastic support legs 30 from coming out of the notches 23 when the washing pump 20 vibrates in a certain direction.

[0049] In some embodiments, the dishwasher includes two resilient legs 30, and the washing pump 20 is provided with two first locking plates 21, the notches 23 of the two first locking plates 21 facing different directions and having a 90° angle between them. In other embodiments, more resilient legs 30 and first locking plates 21 may be provided, as long as a good fixing effect can be achieved.

[0050] Combination Figure 7As shown, the first snap-fit ​​plate 21 is also provided with a guide groove 24. The guide groove 24 is located on the side of the notch 23 away from the first clearance hole 22. The guide groove 24 is provided through the height direction of the elastic support leg 30 and communicates with the notch 23. The cross-sectional size of the guide groove 24 gradually decreases in the direction pointing towards the notch 23. With the above design, during the installation of the elastic support leg 30, the guide groove 24 can guide the elastic support leg 30, so that the elastic support leg 30 can be moved smoothly to the notch 23, saving the operator's assembly time and improving assembly efficiency.

[0051] By designing the cross-sectional dimensions of the guide groove 24 as described above, the elastic support leg 30 can quickly enter the guide groove 24 and move along the guide groove 24 to the notch 23, thus achieving rapid assembly.

[0052] Figure 8 A schematic diagram of the structure of the base provided in an embodiment of this application is shown. (In conjunction with...) Figure 2 and Figure 8 As shown, the second connecting part 32 includes a second snap-fit ​​groove, and the base 10 is provided with a second snap-fit ​​plate 11. The inner wall of the second snap-fit ​​plate 11 forms a second clearance hole 12, which is provided through the elastic support leg 30 along its height direction. The elastic support leg 30 passes through the second clearance hole 12 so that the second snap-fit ​​plate 11 is located in the second snap-fit ​​groove and snaps into the groove. With the above design, the snap-fit ​​structure formed by the second snap-fit ​​groove and the second snap-fit ​​plate 11 can make the elastic support leg 30 and the base 10 form a stable connection structure, so that the elastic support leg 30 provides good support for the washing pump 20.

[0053] The second locking slot and the second locking plate 11 are also assembled using an interference fit. The interference fit ensures that the elastic support leg 30 and the base 10 form a tight contact, eliminating the wobbling caused by the elastic support leg 30 due to gaps. The deformation of the elastic support leg 30 itself allows the second locking plate 11 to be inserted into the second locking slot.

[0054] Combination Figure 2 and Figure 5 As shown, the elastic support leg 30 also includes a guide surface 34. The guide surface 34, the first connecting portion 31, and the second locking groove are arranged sequentially along the height direction of the elastic support leg 30. The cross-sectional dimension of the guide surface 34 gradually decreases in the direction away from the second locking groove, and the cross-sectional dimension of the guide surface 34 is smaller than the diameter of the second clearance hole 12. By setting the guide surface 34, the elastic support leg 30 can easily pass through the second clearance hole 12, thereby shortening the time for the operator to assemble the elastic support leg 30 and improving assembly efficiency.

[0055] Combination Figure 5As shown, the elastic support leg 30 also includes a tapered surface 35, which is located between the first connecting portion 31 and the second locking groove. The tapered surface 35 is in contact with the outer edge of the second locking groove. The cross-sectional dimension of the tapered surface 35 gradually decreases in the direction away from the second locking groove. When the elastic support leg 30 passes through the second clearance hole 12, the tapered surface 35 can deform. With the above design, during the assembly process of the elastic support leg 30, by causing elastic deformation at the tapered surface 35, the tapered surface 35 can easily pass through the second clearance hole 12, and the second locking plate 11 can enter the second locking groove. Compared with a structure designed with a cylindrical surface, the tapered surface 35 can reduce the resistance when the elastic support leg 30 deforms, achieve rapid deformation, shorten the assembly time, and improve assembly efficiency.

[0056] In this design, a second cylindrical surface is provided on the side of the tapered surface 35 of the elastic support 30 away from the second snap-fit ​​groove, and the minimum size of the second snap-fit ​​groove is greater than the minimum size of the first snap-fit ​​groove. The cross-sectional size of the second cylindrical surface is greater than the cross-sectional size at any position of the elastic support 30, so as to improve the structural strength of the elastic support 30.

[0057] In some embodiments, the first snap-fit ​​plate 21 has a fan-shaped structure forming the first clearance hole 22, and the second snap-fit ​​plate 11 has an annular structure forming the second clearance hole 12. During the assembly of the elastic support leg 30, the guide surface 34 is first aligned with the second clearance hole 12, allowing the elastic support leg 30 to pass through the second clearance hole 12. Then, the tapered surface 35 is deformed by the pressure of the second snap-fit ​​plate 11, reducing the outer diameter of the tapered surface 35, thus allowing it to quickly pass through the second clearance hole 12 and engage with the second snap-fit ​​plate 11 into the second snap-fit ​​groove. Next, the first snap-fit ​​groove is aligned with the guide groove 24, allowing the elastic support leg 30 to enter the first clearance hole 22 through the notch 23 via the guide groove 24, thus forming a snap-fit ​​engagement between the first snap-fit ​​plate 21 and the first snap-fit ​​groove.

[0058] In some embodiments, the resilient support 30 is made of rubber. Rubber has high elasticity and viscoelasticity, and can absorb and dissipate external vibration energy through deformation, thereby reducing the vibration of the washing pump 20 and reducing noise.

[0059] When the washing pump 20 vibrates during operation, the elastic rubber support 30 can be stretched, compressed, or sheared under external force, converting the mechanical energy of the vibration into the elastic potential energy of the rubber molecular chains, thereby weakening the vibration intensity. Furthermore, the friction between rubber molecules can convert the absorbed energy into heat energy, further dissipating the vibration energy.

[0060] Meanwhile, because the elastic modulus of rubber is much smaller than that of materials such as metal or plastic, rubber has a strong deformation ability. By converting the mechanical energy of vibration into the elastic potential energy of rubber molecular chains, the vibration transmitted from the washing pump 20 to the base 10 can be significantly reduced, thus cutting off the propagation path of the vibration.

[0061] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0062] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. A dishwasher, characterized in that The dishwasher includes: Base; A washing pump is located on one side of the base; An elastic support leg is disposed between the base and the washing pump. The elastic support leg includes a first connecting part and a second connecting part. The first connecting part is connected to the washing pump, and the second connecting part is connected to the base.

2. The dishwasher according to claim 1, characterized in that The elastic support leg is provided with an annular curved surface, which is located between the first connecting part and the second connecting part. The axis of the annular curved surface extends along the height direction of the elastic support leg, and the cross-sectional dimension of the annular curved surface first decreases and then increases in the height direction of the elastic support leg.

3. The warewashing machine of claim 1, wherein, The first connecting part includes a first snap-fit ​​groove, the washing pump is provided with a first snap-fit ​​plate, the inner wall of the first snap-fit ​​plate forms a first clearance hole, the first clearance hole is provided through the height direction of the elastic support leg, and the elastic support leg passes through the first clearance hole so that the first snap-fit ​​plate is located in the first snap-fit ​​groove and engages with the first snap-fit ​​groove.

4. The warewash machine of claim 3, wherein, The first snap-fit ​​plate has a notch that extends through the height of the elastic support leg and communicates with the first clearance hole, allowing the elastic support leg to enter the first clearance hole through the notch.

5. The warewash machine of claim 4, wherein, The washing pump is provided with a plurality of first snap-fit ​​plates, and the dishwasher includes a plurality of elastic support legs. The plurality of first snap-fit ​​plates and the plurality of elastic support legs are arranged in a one-to-one correspondence, and the notches of at least two of the first snap-fit ​​plates are arranged in different directions.

6. The warewashing machine of claim 4, wherein, The first snap-fit ​​plate is also provided with a guide groove, which is located on the side of the notch away from the first clearance hole. The guide groove is provided through the height direction of the elastic support and communicates with the notch. The cross-sectional size of the guide groove gradually decreases in the direction pointing to the notch.

7. The dishwasher according to any one of claims 1 to 6, characterized in that The second connecting part includes a second snap-fit ​​groove, the base is provided with a second snap-fit ​​plate, the inner wall of the second snap-fit ​​plate forms a second clearance hole, the second clearance hole is provided through the height direction of the elastic support leg, and the elastic support leg passes through the second clearance hole so that the second snap-fit ​​plate is located in the second snap-fit ​​groove and snaps into the second snap-fit ​​groove. 8.The dish washer of claim 7, wherein The elastic support leg also includes a guide surface. The guide surface, the first connecting part, and the second snap-fit ​​groove are arranged sequentially along the height direction of the elastic support leg. The cross-sectional dimension of the guide surface gradually decreases in the direction away from the second snap-fit ​​groove, and the cross-sectional dimension of the guide surface is smaller than the diameter of the second clearance hole. 9.The dish washer of claim 7, wherein The elastic support leg also includes a tapered surface, which is located between the first connecting part and the second snap-fit ​​groove. The tapered surface is in contact with the outer edge of the second snap-fit ​​groove. The cross-sectional dimension of the tapered surface gradually decreases in the direction away from the second snap-fit ​​groove. When the elastic support leg passes through the second clearance hole, the tapered surface can deform. 10.The dish washer according to any one of claims 1 to 6, wherein, The flexible support legs are made of rubber.

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