CN219206814U

CN219206814U - Water diversion structure and dish washer with same

Info

Publication number: CN219206814U
Application number: CN202320245613.6U
Authority: CN
Inventors: 熊卫华; 杨敬辉
Original assignee: Guangdong Haixin Washing Appliance Manufacturing Co ltd
Current assignee: Guangdong Haixin Washing Appliance Manufacturing Co ltd
Priority date: 2023-02-17
Filing date: 2023-02-17
Publication date: 2023-06-20
Anticipated expiration: 2033-02-17

Abstract

The utility model relates to the technical field of dish washers, in particular to a water diversion structure. The water diversion structure comprises a water diversion head and a plurality of water outlet pipes which are respectively communicated with the water diversion head; the water diversion head comprises a water inlet pipe, a water containing cavity communicated with the water inlet pipe and a plurality of water diversion pipes respectively communicated with the water containing cavity; the water inlet pipe, the water containing cavity and the water diversion pipes are integrally formed; the water outlet pipes are respectively inserted into the water diversion pipes and are communicated with the water containing cavity; the outer surface of the water outlet pipe, which is attached to the water diversion pipe, is provided with a connecting adhesive layer. The water distribution structure provided by the utility model has a simple structure, a clamp and a clamp are not needed when the water outlet pipe is connected with the water distribution head, and fewer parts are needed, so that the water distribution structure is convenient to install; meanwhile, the water leakage risk at the joint of the water outlet pipe and the water distributing head is reduced. The utility model also provides a dishwasher comprising a water dividing structure as described above.

Description

Water diversion structure and dish washer with same

Technical Field

The utility model relates to the technical field of dish washers, in particular to a water diversion structure and a dish washer with the same.

Background

A dishwasher is a device for automatically washing dishes such as bowls, chopsticks, plates, dishes, knives, forks, etc. A plurality of spraying devices are installed in a general dish washer, and different spraying devices need to be supplied with water respectively. A water dividing structure is then required for distributing the water in the wash pump to the different spray devices.

At present, a water distribution structure in a dish washer adopts a three-way pipe and an attached connecting pipeline to realize distribution of water supply channels. However, the water diversion structure not only needs to use a plurality of hoops and clamps, but also has a plurality of parts, and is inconvenient to install; and also has the problem of easy water leakage.

The above drawbacks are to be overcome by those skilled in the art.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides a water diversion structure which is simple in structure and convenient to install.

In order to achieve the above purpose, the main technical scheme adopted by the utility model comprises the following steps:

the water diversion structure comprises a water diversion head and a plurality of water outlet pipes which are respectively communicated with the water diversion head, wherein the water diversion head comprises a water inlet pipe, a water containing cavity which is communicated with the water inlet pipe and a plurality of water diversion pipes which are respectively communicated with the water containing cavity; the water inlet pipe, the water containing cavity and the water diversion pipes are integrally formed;

the water outlet pipes are respectively inserted into the water diversion pipes and are communicated with the water containing cavity; the outer surface of the water outlet pipe, which is attached to the water diversion pipe, is provided with a connecting adhesive layer.

Through setting up the water dividing head including the inlet tube, hold the water cavity and hold a plurality of water dividing pipe of water cavity intercommunication respectively to set up inlet tube, hold water cavity and a plurality of water dividing pipe as integrated into one piece, set up the outlet pipe and insert respectively in each water dividing pipe and hold the water cavity and be linked together, set up the connection glue film in the surface department that outlet pipe and water dividing pipe laminate mutually, make the water outlet pipe need not adopt clamp, clamp when being connected with the water dividing head, the simple structure of water dividing structure, required part is less, the installation of being convenient for. Meanwhile, the risk of water leakage at the joint of the water outlet pipe and the water distributing head is greatly reduced, and the practicability is high.

Further, the water inlet pipe comprises a water inlet pipe body with uniform pipe diameter and a convex ring part which is arranged at the top of the water inlet pipe body and communicated with the water inlet pipe body. Preferably, the convex ring part comprises a second convex ring part with the tail end connected with the top of the water inlet pipe body and a first convex ring part with the tail end connected with the head end of the second convex ring part; the cross-sectional area of the first convex ring part from the head end to the tail end is gradually increased; the cross-sectional area of the second convex ring part gradually decreases from the head end to the tail end.

Through set up bulge loop portion at the top of inlet tube body, reduce the risk that the delivery pipe of washing pump drops from the inlet tube department of dividing the water head. By arranging the first convex ring part, the cross section area from the head end to the tail end is gradually increased, so that a water supply pipe of the washing pump is conveniently sleeved into the water inlet pipe; by arranging the second convex ring part, the cross-sectional area from the head end to the tail end is gradually reduced, so that the water supply pipe of the washing pump is conveniently pulled out of the water inlet pipe.

Further, adjacent water diversion pipes are connected in pairs through limiting blocks; the limiting block extends from the water outlet of the water pipe along the water inlet direction of the water diversion pipe. Preferably, the limiting block and the two adjacent water diversion pipes are integrally formed.

Further, the water inlet end of the water outlet pipe is integrally formed and provided with a first connecting sleeve connected with the water diversion pipe.

Further, the water outlet ends of the water outlet pipes are bent. Preferably, the water outlet end of the water outlet pipe is integrally formed with a second connecting sleeve connected with the spraying device.

The utility model also provides a dishwasher comprising a water dividing structure as described above.

Compared with the prior art, the utility model has the following beneficial effects:

1. the water dividing head comprises a water inlet pipe, a water containing cavity and a plurality of water dividing pipes which are respectively communicated with the water containing cavity, and the water inlet pipe, the water containing cavity and the water dividing pipes are integrally formed; the water outlet pipes are respectively inserted into the water distribution pipes and are communicated with the water containing cavity, and the connecting adhesive layer is arranged at the outer surface of the water outlet pipe, which is attached to the water distribution pipes, so that the outer surface of the water outlet pipe is tightly connected with the inner wall of the water distribution pipes; therefore, the water outlet pipe is connected with the water distributing head without adopting a clamp or a clamping hoop, and the water distributing structure has the advantages of simple structure, fewer required parts and convenient installation. Meanwhile, the risk of water leakage at the joint of the water outlet pipe and the water distributing head is greatly reduced, and the practicability is high;

2. through set up bulge loop portion at the top of inlet tube body, reduce the risk that the delivery pipe of washing pump drops from the inlet tube department of dividing the water head. By arranging the first convex ring part, the cross section area from the head end to the tail end is gradually increased, so that a water supply pipe of the washing pump is conveniently sleeved into the water inlet pipe; by arranging the second convex ring part, the cross-sectional area from the head end to the tail end is gradually reduced, so that the water supply pipe of the washing pump is conveniently pulled out of the water inlet pipe.

Drawings

FIG. 1 is a schematic view showing a structure in which a water dividing structure according to an embodiment of the present utility model is installed in a dishwasher;

FIG. 2 is a schematic view of a water distribution structure according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a water dividing head in a water dividing structure according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a water distribution head at another angle in a water distribution structure according to an embodiment of the present utility model;

fig. 5 is a schematic structural view of a water outlet pipe in a water diversion structure according to an embodiment of the present utility model.

[ reference numerals description ] 1, a water dividing head; 11. a water inlet pipe; 111. a water inlet pipe body; 112. a convex ring portion; 1121. a first collar portion; 1122. a second convex ring portion; 12. a water containing cavity; 13. a water diversion pipe; 131. a water inlet; 132. a water outlet; 14. a limiting block; 2. a water outlet pipe; 21. a water inlet end; 22. a water outlet end; 23. a first connection sleeve; 24. and a second connecting sleeve.

Detailed Description

The present utility model will be described more fully hereinafter in order to facilitate an understanding of the present utility model. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

Referring to fig. 1 to 5, a water diversion structure according to an embodiment of the present utility model includes a water diversion head 1 and a plurality of water outlet pipes 2; the water outlet pipes 2 are respectively communicated with the water diversion heads 1. The water diversion structure is used for distributing water to different spraying devices. In this embodiment, the water diversion structure is used for distributing water into two area spray arms, and then the water diversion structure includes a water diversion head 1 and two water outlet pipes 2 respectively communicated with the water diversion head 1. In other embodiments, the water diversion structure may further include a water diversion head 1 and three water outlet pipes 2 or four water outlet pipes 2 respectively communicated with the water diversion head 1, for distributing water to three or four different spraying devices, which is not limited thereto.

The water diversion head 1 comprises a water inlet pipe 11, a water containing cavity 12, a plurality of water diversion pipes 13 and a limiting block 14. The water diversion pipes 13 are used for inserting the water outlet pipes 2, and the number of the water diversion pipes 13 is the same as that of the water outlet pipes 2. In this embodiment, the water dividing head 1 comprises two water dividing pipes 13. In other embodiments, the number of the water outlet pipes 2 may be three or four, and the water diversion head 1 may be correspondingly configured to include three water diversion pipes 13 or four water diversion pipes 13, which is not limited thereto.

The water inlet pipe 11 is used for being connected with a water supply pipe of a washing pump in the dish-washing machine; the water containing cavity 12 is communicated with the water inlet pipe 11; the water diversion pipes 13 are respectively communicated with the water containing cavity 12; the water inlet pipe 11, the water containing cavity 12 and the two water diversion pipes 13 are integrally formed, so that the water leakage point of the water diversion structure is reduced, and the water leakage risk of the water diversion structure in use is reduced. The limiting block 14 is arranged between two adjacent water diversion pipes 13 and is used for connecting the two adjacent water diversion pipes 13. The limiting block 14 extends from the water outlet 132 of the water diversion pipe 13 along the water inlet 131 of the water diversion pipe 13. The limiting block 14 and the adjacent two water diversion pipes 13 are integrally formed, so that the production and the processing are facilitated.

Specifically, the water inlet pipe 11 includes a water inlet pipe body 111 and a convex ring portion 112; the convex ring part 112 is arranged at the top of the water inlet pipe body 111, and the convex ring part 112 is communicated with the water inlet pipe body 111; the pipe diameter of the water inlet pipe body 111 is uniform. The convex ring 112 includes a first convex ring 1121 and a second convex ring 1122; the end of the second convex ring portion 1122 is connected to the top of the water inlet pipe body 111; the end of the first convex ring 1121 is connected to the head end of the second convex ring 1122. The cross-sectional area of the first convex ring 1121 from the head end to the tail end is gradually increased, so that a water supply pipe of the washing pump is conveniently sleeved in the water inlet pipe 11; the cross-sectional area of the second collar portion 1122 is gradually reduced from the head end to the tail end, so that the water supply pipe of the washing pump is easily pulled out from the water inlet pipe 11.

The water outlet pipes 2 are respectively inserted into the water diversion pipes 13, and the water outlet pipes 2 are communicated with the water containing cavity 12. The outer surface of the water outlet pipe 2, which is attached to the water diversion pipe 13, is provided with a connecting adhesive layer for tightly attaching and connecting the water outlet pipe 2 with the water diversion pipe 13. One end of the water outlet pipe 2 connected with the water distribution pipe 13 of the water distribution head 1 is a water inlet end 21; the other end of the water outlet pipe 2 connected with the spraying device in the dish washer is a water outlet end 22.

Preferably, the water inlet end 21 of the water outlet pipe 2 is provided with a first connecting sleeve 23, and the first connecting sleeve 23 and the water inlet end 21 are integrally formed. The first connecting sleeve 23 is inserted into the water diversion pipe 13, and a connecting adhesive layer is arranged at the outer surface of the first connecting sleeve 23, which is in fit connection with the water diversion pipe 13, and is used for tightly fitting and connecting the first connecting sleeve 23 with the water diversion pipe 13. In this embodiment, the water inlet end 21 of one of the water outlet pipes 2 is provided with a first connection sleeve 23, and the first connection sleeve 23 and the water inlet end 21 are integrally formed. In other embodiments, the water inlet ends 21 of the two water outlet pipes 2 may be provided with the first connection sleeve 23, which is not limited thereto.

In this embodiment, the water outlet ends 22 of the water outlet pipe 2 are all bent, so that the water outlet ends 22 of the water outlet pipe 2 are conveniently connected with two area spray arms in the dishwasher. In other embodiments, the water outlet end 22 of the water outlet pipe 2 may be bent or not according to the actual position of the spraying device in the dishwasher, which is not limited thereto. Preferably, the water outlet end 22 of the water outlet pipe 2 is provided with a second connecting sleeve 24, and the second connecting sleeve 24 and the water outlet end 22 are integrally formed. The second connection sleeve 24 is connected to a regional spray arm in the dishwasher. In this embodiment, the water outlet end 22 of one of the water outlet pipes 2 is provided with a second connecting sleeve 24, and the second connecting sleeve 24 and the water outlet end 22 are integrally formed. In other embodiments, the water outlet ends 22 of the two water outlet pipes 2 may be provided with the second connecting sleeve 24, which is not limited thereto.

When the water supply pipe of the washing pump is sleeved into the water inlet pipe 11 of the water dividing head 1, and then the water outlet end 22 of the water outlet pipe 2 is respectively connected with different spraying devices in the dish washer, so that the water of the washing pump can be distributed into the different spraying devices. The water diversion structure is simple in structure, the water outlet pipe 2 is inserted into the water diversion pipe 13 of the water diversion head 1, and the connecting adhesive layer is arranged at the outer surface of the water outlet pipe 2, which is attached to the water diversion pipe 13, so that the water outlet pipe 2 is tightly attached to the water diversion pipe 13, and when the water outlet pipe 2 is connected with the water diversion head 1, a clamp or a clamp is not needed, so that the installation is convenient; meanwhile, the water leakage point of the water diversion structure is reduced, and the water leakage risk of the water diversion structure in use is reduced.

The foregoing examples illustrate only a few embodiments of the utility model and are described in detail herein without thereby limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. The water diversion structure comprises a water diversion head (1) and a plurality of water outlet pipes (2) which are respectively communicated with the water diversion head (1), and is characterized in that the water diversion head (1) comprises a water inlet pipe (11), a water containing cavity (12) which is communicated with the water inlet pipe (11) and a plurality of water diversion pipes (13) which are respectively communicated with the water containing cavity (12); the water inlet pipe (11), the water containing cavity (12) and the water diversion pipes (13) are integrally formed;

the water outlet pipes (2) are respectively inserted into the water diversion pipes (13) and are communicated with the water containing cavity (12); the outer surface of the water outlet pipe (2) attached to the water diversion pipe (13) is provided with a connecting adhesive layer.

2. A water dividing structure according to claim 1, wherein the water inlet pipe (11) comprises a water inlet pipe body (111) with uniform pipe diameter and a convex ring part (112) which is arranged at the top of the water inlet pipe body (111) and is communicated with the water inlet pipe body (111).

3. The water splitting structure of claim 2, wherein the collar portion (112) comprises a second collar portion (1122) having a distal end connected to the top of the water inlet pipe body (111) and a first collar portion (1121) having a distal end connected to the head end of the second collar portion (1122);

the cross-sectional area of the first convex ring part (1121) gradually increases from the head end to the tail end; the second collar portion (1122) has a decreasing cross-sectional area from head to tail.

4. A water dividing structure according to claim 1, wherein adjacent water dividing pipes (13) are connected in pairs by limiting blocks (14); the limiting block (14) extends from the water outlet (132) of the water diversion pipe (13) along the direction of the water inlet (131) of the water diversion pipe (13).

5. A water dividing structure according to claim 4, wherein the limiting block (14) is integrally formed with two adjacent water dividing pipes (13).

6. A water dividing structure according to claim 1, characterized in that the water inlet end (21) of the water outlet pipe (2) is integrally formed with a first connection sleeve (23) connected with the water dividing pipe (13).

7. A water dividing structure according to claim 1, wherein the water outlet ends (22) of the water outlet pipes (2) are all arranged in a bent manner.

8. A water dividing structure according to claim 7, characterized in that the water outlet end (22) of the water outlet pipe (2) is integrally formed with a second connecting sleeve (24) connected with the spraying device.

9. A dishwasher, characterized by comprising a water dividing structure according to any one of claims 1-8.