Water supply pipeline and dish washing machine

Abstract

The utility model relates to a water supply pipeline and a dish-washing machine and belongs to the technical field of dish-washing machines. A water supply pipeline comprises a water supply connector, a first water supply pipe and a second water supply pipe, the water conveying pipe is arranged on the water supply connector, and one end of the water conveying pipe is communicated with the first water outlet; the limiting structure is provided with a limiting groove, the water conveying pipe and the limiting structure are installed in a matched mode, the end, away from the water supply connector, of the water conveying pipe is located in the limiting groove, and the limiting structure is used for being connected with an inner container; the adapter body and the limiting structure are installed in a matched mode, and the water conveying pipe is communicated with the adapter body. The water conveying pipe and the adapter body are limited on the inner wall of the inner container through the limiting structure, the space of the inner container is prevented from being occupied, the two ends of the water conveying pipe stably communicate with the water supply connector and the adapter body correspondingly, and it is guaranteed that the water supply pipeline continuously supplies water to the next assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of dishwashers, in particular to a water supply pipeline and a dishwasher. Background Art

[0002] A dishwasher is a device used to automatically wash tableware. Since using a dishwasher to wash tableware can greatly reduce tedious manual labor, it is easy to operate and has a high degree of automation, and thus has become more and more popular among consumers. In the prior art, in order to improve the cleanliness of tableware washing and prevent the occurrence of local cleaning dead corners, a tableware drive structure that can rotate the tableware is added. However, there are still many aspects to be optimized for the water supply pipeline of the tableware drive structure. Utility Model Content

[0003] Based on this, it is necessary to provide a water supply pipeline and a dishwasher to ensure that the water supply pipeline continuously supplies water while avoiding the water supply pipeline occupying too much inner tank space.

[0004] A water supply pipeline comprises: a water supply joint, wherein the water supply joint is provided with a first water outlet; a water pipe, wherein the water pipe is arranged on the water supply joint, and one end of the water pipe is communicated with the first water outlet; a limiting structure, wherein the limiting structure is provided with a limiting groove, wherein the water pipe is fitted and installed with the limiting structure and one end of the water pipe away from the water supply joint is located in the limiting groove, wherein the limiting structure is used to be connected to an inner tank; and an adapter body, wherein the adapter body is fitted and installed with the limiting structure, and the water pipe is communicated with the adapter body.

[0005] The first aspect of the present application discloses a water supply pipeline, wherein a water pipe and an adapter body are limited on the inner wall of an inner tank by a limiting structure, one end of the water pipe is connected to the first water outlet of the water supply joint, and the other end is connected to the adapter body, so as to form a water supply pipeline to transport water. Part of the water supply joint is located in the inner tank, which is convenient for communicating with the water pipe, and the water pipe fits the inner wall of the inner tank, which can avoid the water supply pipeline from occupying too much internal space of the inner tank, causing the capacity of the inner tank to be too small, and at the same time avoid the water supply pipeline from not transporting water smoothly, thereby affecting the normal operation of the next component. The water pipe and the adapter body are limited on the inner tank by a limiting structure, and the two ends of the water pipe are respectively stably connected to the water supply joint and the adapter body, so as to ensure that the water supply pipeline can continuously supply water to the next component to maintain the normal operation of the dishwasher. In addition, the water pipe is formed in one piece, and it can be ensured that the water pipe will not be deformed due to bending, so as to avoid the problem of unstable water pressure and ensure the stable operation of the next component.

[0006] In one embodiment, the water pipe includes a water pipe body, a first connection part, and a second connection part. The first connection part is arranged on the water pipe body and located at one end of the water pipe body. The second connection part is arranged on the water pipe body and located at an end away from the first connection part. The first connection part, the water pipe body, and the second connection part are connected in sequence. The first connection part is connected to the first water outlet, and the second connection part is connected to the adapter body. The first connection part and the second connection part are respectively arranged at both ends of the water pipe body. A part of the first connection part extends to the first water outlet and is connected to the water supply joint. The second connection part is limited in the limiting groove of the limiting structure and is connected to the adapter body. The water pipe is formed in one piece and is connected to the water supply joint and the adapter body through the first connection part and the second connection part. At the same time, the connection between the two ends of the water pipe and the water supply joint and the adapter body is sealed to avoid water leakage during water supply of the water supply pipeline, resulting in unstable water pressure and affecting the operation of the next component.

[0007] In one embodiment, it also includes an inner liner bottom plate and an inner liner back plate, the first connection part is bent at the connection with the water pipe body and is arranged adjacent to the inner liner bottom plate; the second connection part is bent at the connection with the water pipe body and is arranged adjacent to the inner liner back plate. The first connection part and the second connection part are bent at different angles at the connection with the water pipe body, and the first connection part and the second connection part are respectively arranged to fit the inner liner bottom plate and the inner liner back plate to adapt to the internal structure of the inner liner. At the same time, it is convenient for the water pipe to be connected with the water supply joint and the adapter body under the condition of fitting the inner side wall of the inner liner, so as to avoid the water supply pipeline occupying too much internal space of the inner liner and affecting the operation of other components. The connection between the first connection part and the second connection part and the water pipe body is bent into an arc-shaped structural design, which cooperates with the design of the water pipe being integrally formed, so as to avoid the problem of unsmooth water supply due to deformation of the water pipe when it needs to be bent.

[0008] In one embodiment, the second connection part is provided with a plurality of protrusions, and the plurality of protrusions are limited on the limiting structure. By providing protrusions on both sides of the second connection part, the protrusions on the second connection part are respectively adapted to be limited on the limiting holes of the limiting structure, so as to avoid the horizontal movement of the water pipe relative to the limiting structure and the inner tank, thereby affecting the stable connection relationship between the water pipe and the water supply joint and the adapter body, and ensuring the structural stability of the water supply pipeline.

[0009] In one embodiment, the limiting structure is provided with a plurality of limiting holes, and the second connecting part is adapted to the plurality of limiting holes. The water pipe is limited on the inner wall of the inner tank by the limiting structure, and the protrusion on the second connecting part is adapted to buckle with the limiting holes, so as to further limit the water pipe, thereby preventing the water pipe from moving randomly and affecting the overall structural stability of the water supply pipeline.

[0010] In one embodiment, the adapter body and the limiting structure are integrally formed. By integrally forming the adapter body and the limiting structure, the limiting structure is fixed on the inner liner and can simultaneously limit the adapter body, thereby preventing too many connecting structures from being installed on the inner liner, which may cause the connection between the connecting structure and the inner liner to rust and leak easily.

[0011] In one embodiment, the water supply connector includes a connection cover and a third connection part, the connection cover is connected to the third connection part, a gap is provided between the connection cover and the third connection part, the gap is used to clamp the inner tank, the connection cover is provided with the first water outlet, and the end of the water pipe away from the limiting structure extends to the first water outlet. The water pipe is connected to the water supply connector by installing the connection cover in the inner tank and the first connection part of the water pipe is adapted to be installed with the connection cover. The third connection part is installed outside the inner tank, and the connection cover, the inner tank and the third connection part are connected by screws, so that the water supply assembly and the inner tank are stably connected, thereby ensuring the overall structural stability of the water supply pipeline and the water supply stability of the water supply pipeline.

[0012] In one embodiment, the third connection part includes a fixing groove and a sealing groove, the sealing groove is located outside the fixing groove, a sealing ring is provided on the sealing groove, and a mounting hole is provided on the fixing groove. By providing the mounting hole at the fixing groove, the connection cover and the third connection part can be fixedly connected by screws, and the sealing ring is installed at the sealing groove, which can prevent the water generated by the dishwasher during the cleaning process from leaking from the connection between the third connection part and the inner tank, affecting the user experience or causing damage to other components.

[0013] In one embodiment, the third connection part is provided with a fourth water outlet, a positioning groove is provided at the end of the fourth water outlet, the connection cover is provided with a water inlet, and a positioning protrusion is provided at the end of the water inlet to cooperate with the positioning groove. By providing a mounting hole at the fixing groove, the connection cover and the third connection part can be fixedly connected by screws, and a sealing ring is installed at the sealing groove, which can prevent the water generated by the dishwasher during the cleaning process from leaking from the connection between the third connection part and the inner tank, affecting the user experience or causing damage to other components.

[0014] In one embodiment, it further comprises an inner tank back plate, on which a vertically extending convex rib is provided, and the limiting structure is provided with a limiting recess, and the limiting recess cooperates with the convex rib to be fixed. By providing a mounting hole at the fixing groove, the connection cover and the third connection part can be fixedly connected by screws, and a sealing ring is installed at the sealing groove, so that water generated by the dishwasher during the cleaning process can be prevented from leaking from the connection between the third connection part and the inner tank, affecting the user experience or causing damage to other components.

[0015] In one embodiment, the limiting recess is arranged adjacent to the limiting groove, the limiting recess extends vertically for the left and right limiting of the water pipe, and the limiting groove extends horizontally for the up and down limiting of the water pipe. The limiting recess is adapted to the ribs on the back plate of the inner tank, thereby limiting the left and right displacement of the water pipe, and one end of the water pipe extends horizontally into the limiting groove. The limiting structure limits the up and down displacement of the water pipe, further strengthening the limiting structure of the water pipe on the inner tank.

[0016] In one embodiment, the connection cover is provided with a plurality of adapter holes, and the third connection part is provided with a plurality of mounting holes, and the plurality of adapter holes correspond to the plurality of mounting holes one by one. By providing the plurality of adapter holes on the connection cover and the plurality of mounting holes on the third connection part in a one-to-one correspondence, the connection cover, the inner tank and the third connection part can be connected by screws, so that the connection between the water supply connector and the inner tank is more stable, and the overall structural stability of the water supply pipeline is ensured.

[0017] In one embodiment, a water circuit assembly is further included, and the water circuit assembly includes a water supply body and a pipe fitting, the water supply body is provided with a water supply port, the water supply connector is provided with a second water inlet, one end of the pipe fitting is connected to the water supply port, and the end of the pipe fitting away from the water supply port is connected to the second water inlet. The water supply port is provided on the water supply body, and the water supply port is connected to the second water inlet on the water supply connector by using a pipe fitting, so that the water supply body can continuously supply water to the water supply connector, and the water flowing through the water supply connector will be input into the water pipe, and finally flow through the adapter body and then input into the next component, completing the water supply process of the water supply pipeline.

[0018] In one embodiment, the water supply body is provided with a plurality of water supply ports, the number of the pipe fittings is multiple, and the multiple pipe fittings correspond to the multiple water supply ports one by one. By providing the water supply body with a plurality of water supply ports, the multiple water supply ports are connected to different water inlets by using a plurality of pipe fittings, so that the water circuit assembly can realize the function of multi-pipe water supply, and it is convenient to control the different water supply requirements of different modules of the dishwasher.

[0019] A dishwasher comprises: an inner tank; the water supply pipeline mentioned above, wherein the water supply pipeline is arranged on the inner tank; a tableware driving structure, wherein the tableware driving structure is arranged on and located inside the inner tank, and the tableware driving structure is connected to the adapter body.

[0020] The second aspect of the present application discloses a dishwasher, wherein a water supply pipeline is formed by sequentially connecting a water circuit assembly, a water supply joint, a water pipe and an adapter body, a tableware driving structure is connected with the adapter body, and water transported by the water supply pipeline enters the tableware driving structure. The tableware driving structure is driven by water and can drive the tableware to rotate smoothly, avoiding local cleaning dead corners of the tableware. The limiting structure limits the water pipe on the inner tank, and the two ends of the water pipe are respectively stably connected with the water supply joint and the adapter body, ensuring that the water supply pipeline can continuously supply water to the tableware driving structure to maintain the normal operation of the dishwasher. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a first structural schematic diagram of a water delivery pipe and a limiting structure;

[0022] Figure 2 It is a schematic diagram of the structure of the water supply joint and the water pipe;

[0023] Figure 3 is a second structural schematic diagram of the water delivery pipe and the limiting structure;

[0024] Figure 4 A third structural schematic diagram of a water delivery pipe and a limiting structure;

[0025] Figure 5 It is a three-dimensional diagram of a water supply connector;

[0026] Figure 6 This is an exploded view of the water supply joint;

[0027] Figure 7 is a three-dimensional diagram of a waterway assembly;

[0028] Figure 8 A perspective view of a dishwasher.

[0029] The corresponding relationship between the reference numerals and the component names is as follows:

[0030] 1 water supply connector, 11 connection cover, 12 third connection part, 13 sealing ring, 101 first water outlet, 102 adapter hole, 103 installation hole, 104 second water inlet;

[0031] 2 water pipe, 21 water pipe body, 22 first connection part, 23 second connection part, 231 protrusion;

[0032] 3 limiting structure, 301 limiting groove, 302 limiting hole;

[0033] 4 adapter body;

[0034] 5 water circuit assembly, 51 water supply body, 52 pipe fittings;

[0035] 6. Tableware driving structure. DETAILED DESCRIPTION

[0036] In order to more clearly understand the above-mentioned purposes, features and advantages of the present application, the present application is further described in detail below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0037] In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present application is not limited to the specific embodiments disclosed below.

[0038] The water supply pipeline and the dishwasher described in some embodiments of the present application are described below with reference to the accompanying drawings.

[0039] Embodiment 1, as Figures 1 to 7 As shown, the present embodiment discloses a water supply pipeline, comprising: a water supply connector 1, the water supply connector 1 is provided with a first water outlet 101; a water pipe 2, the water pipe 2 is arranged on the water supply connector 1, and one end of the water pipe 2 is connected with the first water outlet 101; a limiting structure 3, the limiting structure 3 is provided with a limiting groove 301, the water pipe 2 is adapted to be installed with the limiting structure 3 and one end of the water pipe 2 away from the water supply connector 1 is located at the limiting groove 301, and the limiting structure 3 is used to be connected with the inner tank; an adapter body 4, the adapter body 4 is adapted to be installed with the limiting structure 3, and the water pipe 2 is connected with the adapter body 4.

[0040] The first aspect of the present application discloses a water supply pipeline, in which a water pipe 2 and an adapter body 4 are limited on the inner wall of an inner tank by a limiting structure 3, one end of the water pipe 2 is connected to the first water outlet 101 of the water supply connector 1, and the other end is connected to the adapter body 4, forming a water supply pipeline to transport water. Part of the water supply connector 1 is located in the inner tank, which is convenient for communication with the water pipe 2, and the water pipe 2 fits the inner wall of the inner tank, which can prevent the water supply pipeline from occupying too much internal space of the inner tank, causing the capacity of the inner tank to be too small, and at the same time prevent the water supply pipeline from not smoothly transporting water, thereby affecting the normal operation of the next component. The water pipe 2 and the adapter body 4 are limited on the inner tank by a limiting structure 3, and the two ends of the water pipe 2 are respectively stably connected to the water supply connector 1 and the adapter body 4, ensuring that the water supply pipeline can continuously supply water to the next component to maintain the normal operation of the dishwasher. In addition, the water pipe 2 is integrally formed and can ensure that the water pipe 2 will not be deformed due to bending, thereby avoiding the problem of unstable water pressure and ensuring the stable operation of the next component.

[0041] like Figure 3 and Figure 4As shown, in addition to the features of the above embodiments, this embodiment further defines: the water pipe 2 includes a water pipe body 21, a first connection portion 22 and a second connection portion 23, the first connection portion 22 is arranged on the water pipe body 21 and is located at one end of the water pipe body 21, the second connection portion 23 is arranged on the water pipe body 21 and is located at an end away from the first connection portion 22, the first connection portion 22, the water pipe body 21 and the second connection portion 23 are connected in sequence, the first connection portion 22 is connected to the first water outlet 101, and the second connection portion 23 is connected to the adapter body 4. The first connection part 22 and the second connection part 23 are respectively arranged at the two ends of the water pipe body 21, and a part of the first connection part 22 extends to the first water outlet 101 and is connected to the water supply connector 1. The second connection part 22 is limited in the limiting groove 301 of the limiting structure 3 and is connected to the adapter body 4. The water pipe 2 is formed in one piece and is connected to the water supply connector 1 and the adapter body 4 through the first connection part 22 and the second connection part 23. At the same time, the connection between the two ends of the water pipe 2 and the water supply connector 1 and the adapter body 4 is sealed to avoid water leakage during the water supply pipeline, resulting in unstable water pressure and affecting the operation of the next component.

[0042] like Figure 3 and Figure 4 As shown, in addition to the features of the above-mentioned embodiments, this embodiment is further defined as follows: it also includes an inner liner bottom plate and an inner liner back plate, the first connection portion 22 is bent at the connection with the water pipe body 21, and is arranged adjacent to the inner liner bottom plate; the second connection portion 23 is bent at the connection with the water pipe body 21, and is arranged adjacent to the inner liner back plate. The connections between the first connection part 22 and the second connection part 23 and the water pipe body 21 are bent at different angles, and the first connection part 22 and the second connection part 23 are respectively arranged to fit the bottom plate of the inner liner and the back plate of the inner liner to adapt to the internal structure of the inner liner. At the same time, it is convenient for the water pipe 2 to be connected with the water supply connector 1 and the adapter body 4 under the condition of fitting the inner wall of the inner liner, so as to avoid the water supply pipeline occupying too much internal space of the inner liner and affecting the operation of other components. The connection between the first connection part 22 and the second connection part 23 and the water pipe body 21 is bent into an arc-shaped structural design, which, together with the design of the water pipe 2 being integrally formed, can avoid the problem of unsmooth water supply due to deformation of the water pipe 2 when it needs to be bent.

[0043] like Figure 3 and Figure 4As shown, in addition to the features of the above-mentioned embodiment, this embodiment further defines that: the second connection portion 23 is provided with a plurality of protrusions 231, and the plurality of protrusions 231 are limited on the limiting structure 3. By providing protrusions 231 on both sides of the second connection portion 23, respectively, the protrusions 231 on the second connection portion 23 are respectively adapted to be limited on the limiting holes 302 of the limiting structure 3, thereby preventing the water pipe 2 from moving horizontally relative to the limiting structure 3 and the inner tank, thereby affecting the stable connection relationship between the water pipe 2 and the water supply joint 1 and the adapter body 4, and ensuring the structural stability of the water supply pipeline.

[0044] like Figure 2 and Figure 4 As shown, in addition to the features of the above embodiment, this embodiment further defines that: the limiting structure 3 is provided with a plurality of limiting holes 302, and the second connection part 23 is adapted to the plurality of limiting holes 302. The water pipe 2 is limited on the inner wall of the inner tank by the limiting structure 3, and the protrusion 231 on the second connection part 23 is adapted to the limiting hole 302, so as to further limit the water pipe 2, and prevent the water pipe 2 from moving randomly, which affects the overall structural stability of the water supply pipeline.

[0045] like Figure 3 and Figure 4 As shown, in addition to the features of the above embodiment, this embodiment further defines that: the adapter body 4 is integrally formed with the limiting structure 3. By integrally forming the adapter body 4 and the limiting structure 3, the limiting structure 3 is fixed on the inner liner and can simultaneously limit the adapter body 4, thereby preventing too many connection structures from being installed on the inner liner, which may cause the connection between the connection structure and the inner liner to rust and leak easily.

[0046] like Figure 5 and Figure 6 As shown, in addition to the features of the above-mentioned embodiment, this embodiment further defines that: the water supply connector 1 includes a connection cover 11 and a third connection part 12, the connection cover 11 is connected to the third connection part 12, a gap is provided between the connection cover 11 and the third connection part 12, the gap is used to clamp the inner tank, the connection cover 11 is provided with a first water outlet 101, and the end of the water pipe 2 away from the limiting structure 3 extends to the first water outlet 101. By installing the connection cover 11 in the inner tank and the first connection part 22 of the water pipe 2 is adapted to be installed with the connection cover 11, the water pipe 2 is connected to the water supply connector 1. The third connection part 12 is installed outside the inner tank, and the connection cover 11, the inner tank and the third connection part 12 are connected by screws, so that the water supply assembly 1 and the inner tank are stably connected, ensuring the structural stability of the water supply pipeline as a whole and the water supply stability of the water supply pipeline.

[0047] like Figure 6As shown, in addition to the features of the above-mentioned embodiment, this embodiment further defines that: the third connection part 12 includes a fixing groove and a sealing groove, the sealing groove is located outside the fixing groove, a sealing ring 13 is provided on the sealing groove, and a mounting hole 103 is provided on the fixing groove. By providing the mounting hole 103 at the fixing groove, the connection cover 11 and the third connection part 12 can be fixedly connected by screws, and the sealing ring 13 is installed at the sealing groove, which can prevent the water generated by the dishwasher during the cleaning process from leaking from the connection between the third connection part 12 and the inner tank, affecting the user experience or causing damage to other components.

[0048] like Figure 6 As shown, in addition to the features of the above embodiment, this embodiment further defines that: the third connection part 12 is provided with a fourth water outlet, a positioning groove is provided at the end of the fourth water outlet, the connection cover 11 is provided with a water inlet, and a positioning protrusion that matches the positioning groove is provided at the end of the water inlet. The positioning protrusion on the connection cover 11 is adapted to the positioning groove of the third connection part 12, so as to prevent the connection cover 11 from rotating relative to the third connection part 12, thereby affecting the connection relationship between the fourth water outlet and the water inlet and the structural stability of the entire water supply pipeline.

[0049] like Figure 1 and Figure 4 As shown, in addition to the features of the above embodiment, this embodiment further defines: it also includes an inner liner back plate, the inner liner back plate is provided with a vertically extending convex rib, and the limiting structure 3 is provided with a limiting recess, and the limiting recess is fixed with the convex rib. By matching the limiting recess with the convex rib, the limiting structure 3 is prevented from moving left and right relative to the inner liner back plate, and at the same time, the limiting relationship of the limiting structure 3 and the water pipe 2 is prevented from being affected.

[0050] like Figure 1 and Figure 4 As shown, in addition to the features of the above-mentioned embodiment, this embodiment further defines that: the limiting recess is arranged adjacent to the limiting groove 301, the limiting recess extends vertically for the left and right limiting of the water pipe 2, and the limiting groove 301 extends horizontally for the up and down limiting of the water pipe 2. The limiting recess is adapted to the ribs on the back plate of the inner tank, thereby limiting the left and right displacement of the water pipe 2, one end of the water pipe 2 extends horizontally into the limiting groove 301, and the limiting structure 3 limits the up and down displacement of the water pipe, further strengthening the limiting structure of the water pipe 2 on the inner tank.

[0051] like Figure 5 and Figure 6As shown, in addition to the features of the above embodiment, this embodiment further defines that: the connection cover 11 is provided with a plurality of adapter holes 102, the third connection part 12 is provided with a plurality of mounting holes 103, and the plurality of adapter holes 102 correspond one-to-one to the plurality of mounting holes 103. By providing the plurality of adapter holes 102 on the connection cover 11 and the plurality of mounting holes 103 on the third connection part 12 in a one-to-one correspondence, the connection cover 11, the inner tank and the third connection part 12 can be connected by screws, so that the connection between the water supply connector 1 and the inner tank is more stable, and the overall structural stability of the water supply pipeline is ensured.

[0052] like Figure 7 As shown, in addition to the features of the above-mentioned embodiments, this embodiment is further defined as follows: it also includes a water circuit assembly 5, the water circuit assembly 5 includes a water supply body 51 and a pipe 52, the water supply body 51 is provided with a water supply port, the water supply connector 1 is provided with a second water inlet 104, one end of the pipe 52 is connected to the water supply port, and the end of the pipe 52 away from the water supply port is connected to the second water inlet 104. By providing a water supply port on the water supply body 51, the water supply port is connected with the second water inlet 104 on the water supply connector 1 by using the pipe 52, so that the water supply body 51 can continuously supply water to the water supply connector 1, and the water flowing through the water supply connector 1 will be input into the water pipe 2, and finally flow through the adapter body 4 and then input into the next assembly, completing the water supply process of the water supply pipeline.

[0053] like Figure 7 As shown, in addition to the features of the above embodiment, this embodiment further defines that: the water supply body 51 is provided with a plurality of water supply ports, the number of pipe fittings 52 is multiple, and the multiple pipe fittings 52 correspond to the multiple water supply ports one by one. By providing the water supply body 51 with a plurality of water supply ports, the multiple water supply ports are connected to different water inlets by using a plurality of pipe fittings 52, so that the water circuit assembly 5 realizes the function of multi-pipeline water supply, and it is convenient to control the different water supply requirements of different modules of the dishwasher.

[0054] Embodiment 1, as Figures 1 to 8 As shown, this embodiment discloses a dishwasher, including: an inner tank; the above-mentioned water supply pipeline, the water supply pipeline is arranged on the inner tank; the tableware driving structure 6, the tableware driving structure 6 is arranged on the inner tank and located inside the inner tank, and the tableware driving structure 6 is connected to the adapter body 4.

[0055] The second aspect of the present application discloses a dishwasher, which is connected in sequence by a water circuit assembly 5, a water supply connector 1, a water pipe 2 and an adapter body 4 to form a water supply pipeline, a tableware driving structure 6 is connected to the adapter body 4, and the water transported by the water supply pipeline enters the tableware driving structure 6. The tableware driving structure 6 is driven by water to drive the tableware to rotate smoothly, avoiding local cleaning dead corners of the tableware. The limiting structure 3 limits the water pipe 2 on the inner tank, and the two ends of the water pipe 2 are respectively stably connected to the water supply connector 1 and the adapter body 4, ensuring that the water supply pipeline can continuously supply water to the tableware driving structure 6 to maintain the normal operation of the dishwasher.

[0056] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described 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.

[0057] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A water supply pipeline, characterized in that: include: A water supply connector (1), wherein the water supply connector (1) is provided with a first water outlet (101); a water pipe (2), the water pipe (2) being arranged on the water supply joint (1), and one end of the water pipe (2) being in communication with the first water outlet (101); A limiting structure (3), wherein the limiting structure (3) is provided with a limiting groove (301), the water pipe (2) is adapted to be installed with the limiting structure (3) and one end of the water pipe (2) away from the water supply joint (1) is located at the limiting groove (301), and the limiting structure (3) is used to be connected to the inner tank; An adapter body (4), the adapter body (4) is adapted to be installed with the limiting structure (3), and the water pipe (2) is in communication with the adapter body (4).

2. The water supply pipeline according to claim 1, characterized in that: The water pipe (2) comprises a water pipe body (21), a first connection portion (22) and a second connection portion (23); the first connection portion (22) is arranged on the water pipe body (21) and is located at one end of the water pipe body (21); the second connection portion (23) is arranged on the water pipe body (21) and is located at an end away from the first connection portion (22); the first connection portion (22), the water pipe body (21) and the second connection portion (23) are connected in sequence; the first connection portion (22) is connected to the first water outlet (101), and the second connection portion (23) is connected to the adapter body (4).

3. The water supply pipeline according to claim 2, characterized in that: It also includes an inner liner bottom plate and an inner liner back plate, wherein the first connection portion (22) is bent at the connection with the water pipe body (21) and is disposed adjacent to the inner liner bottom plate; the second connection portion (23) is bent at the connection with the water pipe body (21) and is disposed adjacent to the inner liner back plate; and / or the second connecting portion (23) is provided with a plurality of protrusions (231), and the plurality of protrusions (231) are limited on the limiting structure (3); And / or the limiting structure (3) is provided with a plurality of limiting holes (302), and the second connecting portion (23) is adapted to the plurality of limiting holes (302).

4. The water supply pipeline according to claim 1, characterized in that: The adapter body (4) and the limiting structure (3) are formed integrally.

5. The water supply pipeline according to claim 1, characterized in that: The water supply connector (1) comprises a connection cover (11) and a third connection part (12); the connection cover (11) is connected to the third connection part (12); a gap is provided between the connection cover (11) and the third connection part (12); the gap is used to clamp an inner tank; the connection cover (11) is provided with the first water outlet (101); and one end of the water pipe (2) away from the limiting structure (3) extends to the first water outlet (101).

6. The water supply pipeline according to claim 5, characterized in that: The third connecting portion (12) comprises a fixing groove and a sealing groove, wherein the sealing groove is located outside the fixing groove, a sealing ring (13) is provided on the sealing groove, and a mounting hole (103) is provided on the fixing groove.

7. The water supply pipeline according to claim 5, characterized in that: The third connecting portion (12) is provided with a fourth water outlet, the end of which is provided with a positioning groove, and the connecting cover (11) is provided with a water inlet, the end of which is provided with a positioning protrusion that matches the positioning groove.

8. The water supply pipeline according to claim 1, characterized in that: It also includes an inner liner back plate, on which a convex rib extending vertically is provided, and the limiting structure (3) is provided with a limiting recess, which is fixed in cooperation with the convex rib.

9. The water supply pipeline according to claim 8, characterized in that: The limiting recess is arranged adjacent to the limiting groove (301); the limiting recess extends vertically for limiting the left and right positions of the water pipe (2); and the limiting groove (301) extends horizontally for limiting the upper and lower positions of the water pipe (2).

10. A dishwasher, characterized in that: include: Liner; The water supply pipeline according to any one of claims 1 to 9, wherein the water supply pipeline is arranged on the inner tank; A tableware driving structure (6), wherein the tableware driving structure (6) is arranged on the inner pot and located inside the inner pot, and the tableware driving structure (6) is connected to the adapter body (4).

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