A dishwasher

Abstract

The application is suitable for the technical field of dishwashers, and provides a dishwasher, which comprises a box body, a basket, a fixing rod and a plurality of disc-separating tooth assemblies. The box body has an inner cavity, and the basket is installed in the inner cavity. The fixing rod is installed on the basket, and the fixing rod is provided with a sliding groove extending along the length direction of the fixing rod. The inner wall of the sliding groove is provided with a plurality of limiting grooves at intervals along the length direction of the fixing rod. The plurality of disc-separating tooth assemblies are installed in the sliding groove at intervals along the length direction of the fixing rod. The disc-separating tooth assembly comprises a supporting part and an elastic expansion unit, the supporting part is installed on the elastic expansion unit, and the elastic expansion unit is slidingly installed in the sliding groove. The elastic expansion unit is configured to be capable of extending into or moving out of any limiting groove. In this way, the position adjusting function of the supporting part is realized, the installation position of the supporting part on the fixing rod is adjusted, and then the distance between two adjacent supporting parts is adjusted, so as to adapt to the size of different tableware, effectively improve the universality of the basket, and thus facilitate the improvement of the space utilization rate and the cleaning efficiency.

Description

Technical Field

[0001] This application relates to the field of dishwasher technology, and more specifically, to a dishwasher. Background Technology

[0002] With the continuous advancement of technology, the variety of home appliances has increased significantly, and dishwashers have brought great convenience to people's lives. A dishwasher mainly consists of a cabinet and a dish rack. The dish rack is installed inside the cabinet, and it has large and small support areas. These areas are designed to support large and small dishes, respectively. If there are many large dishes, and the large support areas cannot accommodate them all, the small support areas cannot be effectively utilized, requiring multiple washes. The dish rack's limited versatility results in low space utilization and low washing efficiency. Utility Model Content

[0003] The purpose of this application is to provide a dishwasher that solves the technical problem of poor space utilization caused by the poor versatility of dishwasher baskets in the prior art.

[0004] To achieve the above objectives, the technical solution adopted in this application is: to provide a dishwasher, comprising:

[0005] The box-shaped enclosure has an internal cavity.

[0006] The bowl basket is installed in the inner cavity;

[0007] A fixing rod is installed on the bowl basket; the fixing rod has a sliding groove extending along its own length direction, and the inner wall of the sliding groove is provided with a plurality of limiting grooves at intervals along the length direction of the fixing rod;

[0008] Multiple toothed disc assemblies are installed at intervals along the length of the fixed rod in the slide groove; each toothed disc assembly includes a support portion and an elastic telescopic unit, the support portion is installed in the elastic telescopic unit, and the elastic telescopic unit is slidably installed in the slide groove; the elastic telescopic unit is configured to extend into or out of any of the limiting grooves.

[0009] According to the above technical solution, a sliding groove is set on the fixed rod, and multiple limiting grooves are set at intervals along the length of the fixed rod on the inner wall of the sliding groove. The elastic telescopic unit in the disc tooth assembly is slidably installed in the sliding groove, relying on the elastic telescopic function of the elastic telescopic unit to extend into or move out of the limiting groove. By pulling the elastic telescopic unit, the elastic telescopic unit is compressed by the squeezing force of the inner wall of the limiting groove, thereby moving the elastic telescopic unit out of the limiting groove. At this time, the elastic telescopic unit can slide along the sliding groove, thereby driving the support part to move along the length of the fixed rod. When the elastic telescopic unit moves to be opposite the limiting groove of the target position, the elastic telescopic unit can rebound, so that the length of the elastic telescopic unit extends into the limiting groove of the target position, thereby limiting the support part to the target position. In this way, the position adjustment function of the support part is realized. By adjusting the installation position of the support part on the fixed rod, the distance between two adjacent support parts can be adjusted to adapt to the size of different tableware, effectively improving the versatility of the dish rack, thereby helping to improve the space utilization and cleaning efficiency of the dishwasher.

[0010] In one possible design, the elastic telescopic unit includes a mounting portion, a limiting portion, and an elastic portion. The support portion is mounted on the mounting portion, and the mounting portion and the limiting portion slide in cooperation along the width direction of the fixed rod. The elastic portion is located between the limiting portion and the mounting portion, and the limiting portion is configured to extend into or out of the limiting groove.

[0011] According to the above technical solution, by placing the elastic part between the limiting part and the mounting part, the elastic extension and retraction function of the elastic extension and retraction unit can be realized because the elastic part has the ability to deform elastically.

[0012] In one possible design, the side of the limiting portion away from the mounting portion is a spherical cap surface.

[0013] According to the above technical solution, the spherical cap surface is used to contact the inner wall of the limiting groove. By setting the spherical cap surface, the contact area between the limiting part and the inner wall of the limiting groove is reduced, which helps to reduce the friction force on the limiting part, improve the smoothness when pulling the elastic telescopic unit, and make the operation of adjusting the position of the support part more effortless.

[0014] In one possible design, one of the mounting portion and the limiting portion is provided with a socket, the elastic portion is located in the socket, and the other of the mounting portion and the limiting portion is inserted into the socket.

[0015] According to the above technical solution, by inserting one of the mounting part and the limiting part into the socket of the other, the mounting part and the limiting part slide together, which helps to improve the smoothness of the relative movement between the mounting part and the limiting part. Furthermore, by setting the elastic part in the socket, the installation reliability of the elastic part is improved.

[0016] In one possible design, the limiting groove includes two inclined surfaces spaced apart along the length of the fixing rod, the distance between the two inclined surfaces gradually decreasing from the side closer to the opening of the limiting groove to the side farther away from the opening of the limiting groove.

[0017] According to the above technical solution, by setting an inclined plane, the elastic telescopic unit can move along the inclined plane, which helps to improve the smoothness when pulling the elastic telescopic unit and makes the adjustment of the support position more effortless.

[0018] In one possible design, the slide includes a bottom wall and two side walls, the two side walls being spaced apart on opposite sides of the bottom wall along the width direction of the fixing rod, and at least one side wall being provided with a plurality of limiting grooves spaced apart along the length direction of the fixing rod.

[0019] According to the above technical solution, the elastic telescopic unit is limited by the two side walls of the slide, so that the elastic telescopic unit can slide along the two side walls in the slide. When the elastic telescopic unit moves to be opposite to the limiting groove where the target position is located on one of the side walls, the elastic telescopic unit extends and enters the limiting groove, thereby realizing the position adjustment function of the support part.

[0020] In one possible design, the slide includes two sidewalls spaced apart along the width direction of the fixed rod, one of the sidewalls having a plurality of limiting grooves spaced apart, and the other sidewall having a guide groove extending along the length direction of the fixed rod, with a portion of the elastic telescopic unit extending into the guide groove.

[0021] According to the above technical solution, the guide groove guides the movement of the elastic telescopic unit along the slide, thereby improving the smoothness of the elastic telescopic unit's movement along the length of the fixed rod. Furthermore, the limiting surface and bottom wall respectively limit the movement of the elastic telescopic unit, which helps to improve the support capacity of the disc tooth assembly.

[0022] In one possible design, the bottom wall of the slide is provided with multiple grooves, and the multiple grooves are provided in a one-to-one correspondence with the multiple limiting grooves. The elastic telescopic unit is respectively inserted into any of the limiting grooves and the corresponding grooves.

[0023] According to the above technical solution, the groove further limits the elastic telescopic unit, which helps to improve the support capacity of the disc tooth assembly.

[0024] In one possible design, the fixing rod is detachably connected to the bowl basket.

[0025] The above technical solution facilitates the assembly and disassembly of the fixing rod and the bowl basket.

[0026] In one possible design, the bottom surface of the fixing rod has a slot, and the bowl basket is secured in the slot.

[0027] According to the above technical solution, the fixing rod and the bowl basket are detachably connected by a snap-fit ​​mechanism, which facilitates quick assembly and disassembly of the bowl basket and the fixing rod. Attached Figure Description

[0028] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0029] Figure 1 This is a schematic diagram of the structure of a bowl basket in related technologies;

[0030] Figure 2 This is a schematic diagram of the structure of a dishwasher concealed housing provided in one embodiment of this application;

[0031] Figure 3 This is a schematic diagram from one perspective of the assembly of the fixing rod and the dispensing tooth assembly in a dishwasher according to an embodiment of this application;

[0032] Figure 4 This is a schematic diagram of the structure of the fixing rod in a dishwasher provided in one embodiment of this application;

[0033] Figure 5 This is an exploded view of the components of the dishwasher's disc tooth assembly provided in one embodiment of this application;

[0034] Figure 6 This is another perspective schematic diagram of the assembly of the fixing rod and the dispensing tooth assembly in a dishwasher provided in one embodiment of this application;

[0035] Figure 7 yes Figure 4 A magnified view of a portion of point B in the middle;

[0036] Figure 8 This is a schematic diagram of the structure of the fixing rod in a dishwasher provided in another embodiment of this application;

[0037] Figure 9 yes Figure 8 A magnified view of a portion of point C in the middle;

[0038] Figure 10 yes Figure 2 A magnified view of a portion of point A in the middle.

[0039] The details of the reference numerals used in the above figures are as follows:

[0040] 1. Bowl basket body; 2. Dividing tray teeth;

[0041] 100. Bowl basket; 110. Pole;

[0042] 200, Fixed rod; 210, Slide groove; 211, Bottom wall; 212, Side wall; 220, Limiting groove; 221, Inclined surface; 230, Groove; 240, Guide groove; 241, Limiting surface; 250, Slot;

[0043] 300, Disc tooth assembly; 310, Support part; 320, Elastic telescopic unit; 321, Mounting part; 3211, Insertion hole; 322, Limiting part; 3221, Head end; 3222, Tail end; 323, Elastic part. Detailed Implementation

[0044] To make the technical problems, technical solutions, and beneficial effects to be solved by this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and are not intended to limit the scope of this application.

[0045] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.

[0046] It should be understood that the terms "length", "width", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the structure or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0047] Furthermore, the terms "first" and "second" are used 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 as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0048] Finally, it should be noted that in the various figures provided in the embodiments of this application, the lead with a solid arrow points to the structure itself, the lead with a hollow arrow points to the surface of the structure, and the lead with a dot points to a virtual space (such as an opening, hole, slot, or cavity).

[0049] With the continuous advancement of technology, the variety of household appliances has increased, and dishwashers have brought great convenience to people's lives. A dishwasher mainly consists of a cabinet and a dish rack; the dish rack is installed inside the cabinet, such as... Figure 1 As shown, the dish rack includes a main body 1 and multiple tray teeth 2. The multiple tray teeth 2 are installed at intervals on the main body 1. Users can place bowls, plates and other tableware between any adjacent tray teeth 2. The tray teeth 2 support the tableware, and the spray nozzles inside the box wash the tableware in the dish rack, thereby achieving the purpose of automatic dishwashing.

[0050] In related technologies, the dividing teeth 2 of a dish rack are typically welded to the main body 1. To accommodate tableware of different sizes, some adjacent dividing teeth 2 are spaced further apart to form a larger support area for larger tableware, while other adjacent dividing teeth are spaced further apart to form a smaller support area for smaller tableware. However, if there are many large tableware pieces, and the number of support areas is insufficient to accommodate them all, the smaller support areas cannot be effectively utilized, and multiple washing sessions are required. The dish rack's poor versatility results in low space utilization and low dishwashing efficiency.

[0051] To address the aforementioned technical problems, this application provides a dishwasher. To illustrate the technical solution described in this application, a detailed description is provided below with reference to specific drawings and embodiments.

[0052] like Figure 2 and Figure 3 As shown, the dishwasher provided in this embodiment includes a cabinet, a dish rack 100, a fixing rod 200, and multiple tray-separating tooth assemblies 300. The cabinet has an inner cavity, and the dish rack 100 is installed in the inner cavity. Figure 4 As shown, the fixing rod 200 is installed on the bowl basket 100. The fixing rod 200 has a sliding groove 210 extending along its own length direction. The inner wall of the sliding groove 210 is provided with multiple limiting grooves 220 spaced apart along the length direction of the fixing rod 200. Figure 3 As shown, multiple disc tooth assemblies 300 are installed at intervals along the length of the fixing rod 200 in the slide groove 210. Figure 5 and Figure 6As shown, the disc tooth assembly 300 includes a support portion 310 and an elastic telescopic unit 320. The support portion 310 is mounted on the elastic telescopic unit 320, which is slidably mounted within the slide groove 210. The elastic telescopic unit 320 is configured to extend into or out of either limiting groove 220.

[0053] The dishwasher provided in this application embodiment has a sliding groove 210 on the fixed rod 200 and multiple limiting grooves 220 spaced apart on the inner wall of the sliding groove 210 along the length direction of the fixed rod 200. The elastic telescopic unit 320 in the disc tooth assembly 300 is slidably installed in the sliding groove 210, and the elastic telescopic unit 320 extends into or moves out of the limiting groove 220 by means of the elastic telescopic function of the elastic telescopic unit 320. By pulling the elastic telescopic unit 320, it is compressed by the inner wall of the limiting groove 220, causing it to move out of the groove. At this point, the elastic telescopic unit 320 can slide along the slide groove 210, thereby moving the support part 310 along the length of the fixed rod 200. When the elastic telescopic unit 320 moves to the position opposite the limiting groove 220 at the target location, it springs back, extending its length and entering the limiting groove 220 at the target location, thus limiting the support part 310 to the target position. This achieves the position adjustment function of the support part 310. By adjusting the installation position of the support part 310 on the fixed rod 200, the distance between two adjacent support parts 310 can be adjusted to accommodate different tableware sizes, effectively improving the versatility of the dish rack 100 and thus enhancing the space utilization and cleaning efficiency of the dishwasher.

[0054] In practical applications, the dish rack 100 is used to hold tableware. The tableware is stably supported in the dish rack 100 by placing it between adjacent tray tooth assemblies 300. Optionally, multiple nozzles are installed on the inner wall of the cavity to spray water onto the dish rack 100 to clean the tableware in the dish rack 100.

[0055] In one possible design, the elastic telescopic unit 320 includes a mounting portion 321, a limiting portion 322, and an elastic portion 323. A support portion 310 is mounted on the mounting portion 321. The mounting portion 321 and the limiting portion 322 slide together along the width direction of the fixing rod 200. The elastic portion 323 is located between the limiting portion 322 and the mounting portion 321. The limiting portion 322 is configured to extend into or out of the limiting groove 220. By placing the elastic portion 323 between the limiting portion 322 and the mounting portion 321, the elastic telescopic function of the elastic telescopic unit 320 can be realized due to the elastic deformation capability of the elastic portion 323. In this embodiment, the elastic portion 323 applies a thrust to both the mounting portion 321 and the limiting portion 322, allowing the limiting portion 322 to stably abut against the inner wall of the limiting groove 220, thereby stably limiting the limiting portion 322 within the limiting groove 220.

[0056] During the adjustment of the position of the support 310, the support 310 can be pulled along the length of the fixed rod 200 to move the elastic telescopic unit 320 connected to the support 310 along the slide groove 210. During the movement of the elastic telescopic unit 320 along the slide groove 210, the limiting part 322 moves along the inner wall of the slide groove 210. When the limiting part 322 is opposite to any of the limiting grooves 220 on the inner wall, the limiting part 322 can move away from the mounting part 321 under the push of the elastic part 323 (at this time, the length of the elastic telescopic unit 320 extends) and extend into the limiting groove 220. When the support part 310 is pulled, the limiting part 322 is subjected to the force of the inner wall of the limiting groove 220 toward the mounting part 321, causing the limiting part 322 to move toward the mounting part 321 (at this time, the elastic part 323 is compressed and the length of the elastic telescopic unit 320 is shortened) and move out of the limiting groove 220, thereby allowing the elastic telescopic unit 320 to continue to move along the slide groove 210 until the limiting part 322 in the elastic telescopic unit 320 is opposite to the limiting groove 220 where the target position is located and extends into the limiting groove 220.

[0057] In one possible design, such as Figure 6 As shown, the side of the limiting part 322 away from the mounting part 321 is a spherical crown surface. The spherical crown surface is used to contact the inner wall of the limiting groove 220. By setting the spherical crown surface, the contact area between the limiting part 322 and the inner wall of the limiting groove 220 is reduced, which helps to reduce the friction force on the limiting part 322, improve the smoothness when pulling the elastic telescopic unit 320, and make the position adjustment operation of the support part 310 easier.

[0058] In other embodiments, the side of the limiting portion 322 away from the mounting portion 321 may also be a conical surface, a semi-cylindrical surface, or a surface of other shapes. Optionally, when the side of the limiting portion 322 away from the mounting portion 321 is a conical surface, the axis of rotation of the conical surface is parallel to the width direction of the fixing rod 200; when the side of the limiting portion 322 away from the mounting portion 321 is a semi-cylindrical surface, the axis of the semi-cylindrical surface is perpendicular to both the width direction and the length direction of the fixing rod 200.

[0059] In one possible design, such as Figure 5 As shown, one of the mounting part 321 and the limiting part 322 is provided with a socket 3211, and the elastic part 323 is located in the socket 3211. The other of the mounting part 321 and the limiting part 322 is inserted into the socket 3211. By inserting one of the mounting part 321 and the limiting part 322 into the socket 3211 of the other, a sliding fit between the mounting part 321 and the limiting part 322 is achieved. Furthermore, by providing the elastic part 323 in the socket 3211, the installation reliability of the elastic part 323 is improved.

[0060] For example, such as Figure 5 and Figure 6 As shown, the mounting part 321 has an insertion hole 3211 on the side facing the limiting part 322. The elastic part 323 includes a head end 3221 and a tail end 3222 that are connected to each other. The head end 3221 of the elastic part 323 has a hemispherical structure, and the tail end 3222 is inserted into the insertion hole 3211. The elastic part 323 is located between the tail end 3222 of the elastic part 323 and the bottom wall 211 of the insertion hole 3211.

[0061] In one possible design, such as Figure 6 As shown, the limiting groove 220 includes two inclined surfaces 221 spaced apart along the length of the fixed rod 200. The distance between the two inclined surfaces 221 gradually decreases from the side closer to the opening of the limiting groove 220 to the side farther away from the opening of the limiting groove 220. By setting the inclined surfaces 221, the elastic telescopic unit 320 can move along the inclined surfaces 221, which helps to improve the smoothness when pulling the elastic telescopic unit 320 and makes the position adjustment operation of the support part 310 easier.

[0062] In one specific embodiment, the head end 3221 of the limiting portion 322 in the elastic telescopic unit 320 moves along the inclined surface 221. The head end 3221 of the limiting portion 322 has a hemispherical structure, that is, the side of the head end 3221 away from the tail end 3222 is a hemispherical surface, and this hemispherical surface contacts the inclined surface 221. This helps to further improve the smoothness of the elastic telescopic unit 320 when moving along the slide groove 210.

[0063] In one possible design, such as Figure 3 and Figure 4As shown, the slide 210 includes a bottom wall 211 and two side walls 212. The two side walls 212 are spaced apart on opposite sides of the bottom wall 211 along the width direction of the fixing rod 200. At least one side wall 212 is provided with a plurality of limiting grooves 220 spaced apart along the length direction of the fixing rod 200.

[0064] According to the above configuration, the elastic telescopic unit 320 is limited by the two side walls 212 of the slide groove 210, so that the elastic telescopic unit 320 can slide along the two side walls 212 in the slide groove 210. When the elastic telescopic unit 320 moves to be opposite to the limiting groove 220 where the target position is located on one of the side walls 212, the elastic telescopic unit 320 extends and extends into the limiting groove 220, thereby realizing the position adjustment function of the support part 310.

[0065] In one example, multiple limiting grooves 220 are provided at intervals on the two sidewalls 212 along the length direction of the fixing rod 200. Specifically, the two sidewalls 212 are the first sidewall and the second sidewall, respectively. The multiple limiting grooves 220 on the first sidewall correspond one-to-one with the multiple limiting grooves 220 on the second sidewall. Each limiting groove 220 on the first sidewall and its corresponding limiting groove 220 on the second sidewall are directly opposite each other in the width direction of the fixing rod 200. The elastic telescopic unit 320 has two limiting parts 322, which are slidably installed at both ends of the mounting part 321 at intervals along the width direction of the fixing rod 200. The elastic part 323 is disposed between the two limiting parts 322. When the elastic telescopic unit 320 moves within the slide groove 210, specifically, one of the limiting parts 322 moves along the first side wall, and the limiting part 322 can extend into any limiting groove 220 on the first side wall under the push of the elastic part 323; the other limiting part 322 moves along the second side wall, and the limiting part 322 can extend into the corresponding limiting groove 220 on the second side wall under the push of the elastic part 323.

[0066] In one possible design, such as Figure 6 and Figure 7 As shown, the bottom wall 211 of the slide 210 has multiple grooves 230, which correspond one-to-one with multiple limiting grooves 220 on the same side wall 212. The elastic telescopic unit 320 is inserted into any of the limiting grooves 220 and the groove 230 corresponding to the current limiting groove 220. The grooves 230 further limit the elastic telescopic unit 320, which helps to improve the support capacity of the disc tooth assembly 300.

[0067] In one specific embodiment, each groove 230 and the corresponding limiting groove 220 are arranged opposite to each other in the width direction of the fixing rod 200. When the limiting part 322 in the elastic telescopic unit 320 is inserted into one of the limiting grooves 220, the mounting part 321 in the elastic telescopic unit 320 is inserted into the groove 230 corresponding to the limiting groove 220. When the tableware is placed between two adjacent plate tooth assemblies 300, the tableware is specifically supported by the support part 310 in the plate tooth assembly 300. In this embodiment, the mounting part 321 is limited by the groove 230, which effectively reduces the possibility of the plate tooth assembly 300 tipping over, that is, improves the support capacity of the support part 310 in the plate tooth assembly 300 for the tableware. During the adjustment of the position of the disc tooth assembly 300, an upward pulling force can be applied to the support part 310 first, so that the mounting part 321 in the elastic telescopic unit 320 moves out of the groove 230. Then, the support part 310 is pulled along the length direction of the fixed rod 200 to drive the elastic telescopic unit 320 to slide along the slide groove 210 until the elastic telescopic unit 320 is opposite to the limiting groove 220 where the target position is located. At this time, the limiting part 322 in the elastic telescopic unit 320 extends into the limiting groove 220 under the action of the elastic part 323. Then, the support part 310 is pushed downward to drive the mounting part 321 to insert into the groove 230 corresponding to the limiting groove 220 where the target position is located.

[0068] In one possible design, such as Figure 8 and Figure 9 As shown, in the slide groove 210, two sidewalls 212 spaced apart along the width direction of the fixed rod 200 are provided. One sidewall 212 (first sidewall) is provided with a plurality of limiting grooves 220 spaced apart along the length direction of the fixed rod 200, and the other sidewall 212 (second sidewall) is provided with a guide groove 240. The guide groove 240 extends along the length direction of the fixed rod 200, and a portion of the elastic telescopic unit 320 extends into the guide groove 240. In this embodiment, the guide groove 240 includes a limiting surface 241 spaced apart from the bottom wall 211 of the slide groove 210, and a portion of the elastic telescopic unit 320 is located between the limiting surface 241 and the bottom wall 211 of the slide groove 210. Specifically, the end of the mounting part 321 away from the limiting part 322 is slidably mounted in the guide groove 240, and the limiting part 322 can move along the first sidewall and extend into any limiting groove 220 on the first sidewall.

[0069] The guide groove 240 guides the movement of the elastic telescopic unit 320 along the slide groove 210, thereby improving the smoothness of the movement of the elastic telescopic unit 320 along the slide groove 210. The limiting surface 241 and the bottom wall 211 limit the movement of the elastic telescopic unit 320, which helps to improve the support capacity of the support part 310 in the plate tooth assembly 300 for the tableware.

[0070] In one possible design, the fixing rod 200 is detachably connected to the dish basket 100. This facilitates the assembly and disassembly of the fixing rod 200 and the dish basket 100.

[0071] Optionally, the fixing rod 200 and the bowl basket 100 can be detachably connected by snap-fit, screw-fit, or other suitable connection methods. In one example, such as Figure 4 and Figure 10 As shown, the bottom surface of the fixing rod 200 has a slot 250, and the dish basket 100 is snapped into the slot 250. In this example, the fixing rod 200 and the dish basket 100 are detachably connected by a snap-fit ​​mechanism, facilitating quick assembly and disassembly between the dish basket 100 and the fixing rod 200. Optionally, the bottom surface of the fixing rod 200 has multiple slots 250, and the dish basket 100 includes multiple rods 110. The multiple rods 110 are interconnected and form a mesh frame structure. Each slot 250 is into which a rod 110 is inserted, allowing the fixing rod 200 to be detachably installed on the dish basket 100, so that the fixing rod 200 can be removed from the dish basket 100 for cleaning or maintenance when needed.

[0072] The above description is merely an optional embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A dishwasher, characterized in that, include: The box-shaped enclosure has an internal cavity. The bowl basket is installed in the inner cavity; A fixing rod is installed on the bowl basket; the fixing rod has a sliding groove extending along its own length direction, and the inner wall of the sliding groove is provided with a plurality of limiting grooves at intervals along the length direction of the fixing rod; Multiple toothed disc assemblies are installed at intervals along the length of the fixed rod in the slide groove; each toothed disc assembly includes a support portion and an elastic telescopic unit, the support portion is installed in the elastic telescopic unit, and the elastic telescopic unit is slidably installed in the slide groove; the elastic telescopic unit is configured to extend into or out of any of the limiting grooves.

2. The dishwasher as described in claim 1, characterized in that, The elastic telescopic unit includes a mounting part, a limiting part, and an elastic part. The support part is mounted on the mounting part. The mounting part and the limiting part slide together along the width direction of the fixed rod. The elastic part is located between the limiting part and the mounting part. The limiting part is configured to extend into or move out of the limiting groove.

3. The dishwasher as described in claim 2, characterized in that, The side of the limiting part away from the mounting part is a spherical crown surface.

4. The dishwasher as described in claim 2, characterized in that, One of the mounting part and the limiting part is provided with a socket, the elastic part is located in the socket, and the other of the mounting part and the limiting part is inserted into the socket.

5. The dishwasher as described in any one of claims 1 to 4, characterized in that, The limiting groove includes two inclined surfaces spaced apart along the length of the fixed rod, and the distance between the two inclined surfaces gradually decreases from the side closer to the opening of the limiting groove to the side farther away from the opening of the limiting groove.

6. The dishwasher as described in any one of claims 1 to 4, characterized in that, The slide includes a bottom wall and two side walls. The two side walls are spaced apart on opposite sides of the bottom wall along the width direction of the fixing rod, and at least one side wall is provided with a plurality of limiting grooves spaced apart along the length direction of the fixing rod.

7. The dishwasher as described in any one of claims 1 to 4, characterized in that, The slide groove includes two sidewalls spaced apart along the width direction of the fixed rod. One sidewall is provided with a plurality of limiting grooves, and the other sidewall is provided with a guide groove. The guide groove extends along the length direction of the fixed rod, and a portion of the elastic telescopic unit extends into the guide groove.

8. The dishwasher as described in any one of claims 1 to 4, characterized in that, The bottom wall of the chute is provided with multiple grooves, and the multiple grooves are provided in a one-to-one correspondence with the multiple limiting grooves. The elastic telescopic unit is inserted into any of the limiting grooves and the corresponding grooves.

9. The dishwasher as described in any one of claims 1 to 4, characterized in that, The fixing rod is detachably connected to the bowl basket.

10. The dishwasher as described in claim 9, characterized in that, The bottom surface of the fixing rod has a slot, and the bowl basket is secured in the slot.

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