CN213464938U

CN213464938U - Inner water pipe of dish washer and dish washer that has it

Info

Publication number: CN213464938U
Application number: CN202021884031.5U
Authority: CN
Inventors: 张留广; 金亨浚
Original assignee: Foshan Shunde Midea Washing Appliances Manufacturing Co Ltd
Current assignee: Foshan Shunde Midea Washing Appliances Manufacturing Co Ltd
Priority date: 2020-09-01
Filing date: 2020-09-01
Publication date: 2021-06-18
Anticipated expiration: 2030-09-01

Abstract

The utility model discloses an interior water pipe of dish washer and dish washer that has it, the interior water pipe of dish washer includes: the dishwasher comprises a pipe body, wherein a plurality of water inlets and a plurality of branch water outlets are formed in the pipe body, the water inlets are suitable for being communicated with a water source, and the branch water outlets are suitable for being communicated with a spray arm of the dishwasher; the division board is established in the body and will divide into a plurality of runners in the body, every the runner with one the water inlet intercommunication and at least with one the branch road delivery port intercommunication. According to the utility model discloses dish washer's interior water pipe can realize the subregion washing, has advantages such as the integrated level is high, convenient assembling.

Description

Inner water pipe of dish washer and dish washer that has it

Technical Field

The utility model relates to an electrical apparatus makes technical field, particularly, relates to an interior water pipe of dish washer and has the dish washer of the interior water pipe of dish washer.

Background

Dish washer among the correlation technique supplies water to a plurality of spray arms through interior water pipe, and when interior water pipe intake, a plurality of spray arms sprayed water simultaneously, and dish washer spray rinsing mode is single, can't concentrate a certain region spray rinsing in the dish washer in addition, leads to the waste of water resource.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an interior water pipe of dish washer, this dish washer's interior water pipe can realize the subregion washing, has advantages such as the integrated level is high, convenient assembling.

The utility model discloses still provide one kind and have the dish washer of the interior water pipe of dish washer.

To achieve the above object, according to an embodiment of the first aspect of the present invention, an inner water pipe of a dishwasher is provided, the inner water pipe of the dishwasher including: the dishwasher comprises a pipe body, wherein a water inlet and a plurality of branch water outlets are formed in the pipe body, the water inlet is suitable for being communicated with a water source, and the branch water outlets are suitable for being communicated with a spraying arm of the dishwasher; the division board is established in the body and will divide into a plurality ofly in the body with the runner of water inlet intercommunication, every the runner at least with one branch road delivery port intercommunication.

According to the utility model discloses dish washer's interior water pipe can realize the subregion washing, has advantages such as the integrated level is high, convenient assembling.

In addition, the inner water pipe of the dishwasher according to the above embodiment of the present invention may further have the following additional technical features:

according to the utility model discloses an embodiment, body upper portion still is equipped with the top delivery port, the top delivery port be suitable for with the top spray arm intercommunication of dish washer, it is a plurality of at least one in the runner with the top delivery port intercommunication.

According to the utility model discloses an embodiment, it is a plurality of the runner includes left runner and right runner, and is a plurality of the water inlet includes left water inlet and right water inlet, and is a plurality of the branch road delivery port includes left delivery port and right delivery port, left side runner with left side water inlet left side delivery port with top delivery port intercommunication, right side runner with right side water inlet with right side delivery port intercommunication.

According to the utility model discloses an embodiment, the position height of left delivery port is higher than right delivery port.

According to the utility model discloses an embodiment, the body includes: a left tube portion on which the left water inlet and the top water outlet are formed; a right tube part in which the right flow passage is formed, the right water inlet and the right water outlet being formed on the right tube part; the left branch pipe is connected with the left pipe part, the left water outlet is formed in the left branch pipe, and the left flow channel is defined by the left branch pipe and the left pipe part together.

According to the utility model discloses an embodiment, left side pipe portion with the junction of left branch pipe is equipped with and is used for the counter flow direction left side delivery port with the rivers of top delivery port carry out the reposition of redundant personnel muscle of reposition of redundant personnel.

According to an embodiment of the invention, the flow dividing rib is configured such that a ratio of the flow of the left water outlet to the flow of the top water outlet is 2.5-3.5.

According to the utility model discloses an embodiment, left branch pipe with the junction circular arc transition of left pipe portion, the reposition of redundant personnel muscle is close to a side surface of left branch pipe is the arcwall face.

According to the utility model discloses an embodiment, the body still includes the decoration portion, the decoration portion is located right side pipe portion top and with right side pipe portion parallel and level.

According to an embodiment of the second aspect of the present invention, a dishwasher is provided, which comprises an inner water pipe of the dishwasher according to an embodiment of the first aspect of the present invention.

According to the utility model discloses dish washer, through utilizing according to the utility model discloses an embodiment of first aspect dish washer's interior water pipe can realize the subregion washing, has advantages such as the integrated level is high, production efficiency height.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural view of an inner water pipe of a dishwasher according to an embodiment of the present invention.

Fig. 2 is a schematic structural view of an inner water pipe of a dishwasher according to an embodiment of the present invention.

Fig. 3 is a sectional view of an inner water pipe of a dishwasher according to an embodiment of the present invention.

Fig. 4 is a partial structural schematic view of a dishwasher according to an embodiment of the present invention.

Reference numerals: the dishwasher comprises a dishwasher 1, an inner water pipe 10 of the dishwasher, a pipe body 100, a water inlet 101, a branch water outlet 102, a top water outlet 103, a flow passage 104, a left pipe part 110, a left water inlet 111, a left flow passage 112, a right pipe part 120, a right water inlet 121, a right water outlet 122, a right flow passage 123, a left branch pipe 130, a left water outlet 132, a decoration part 140, a flow dividing rib 150, a plate body 151, a separation plate 200, a left spray arm 20, a right spray arm 30 and a bowl basket 50.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

An inner water pipe 10 of a dishwasher according to an embodiment of the present invention will be described with reference to the accompanying drawings.

As shown in fig. 1 to 4, an inner water pipe 10 of a dishwasher according to an embodiment of the present invention includes a pipe body 100 and a partition plate 200.

The pipe body 100 is provided with a plurality of water inlets 101 and a plurality of branch water outlets 102, the water inlets 101 are adapted to communicate with a water source, and the branch water outlets 102 are adapted to communicate with a spray arm of the dishwasher 1. The isolation board 200 is disposed in the tube 100 and divides the tube 100 into a plurality of flow channels 104, and each flow channel 104 is communicated with one water inlet 101 and at least one branch water outlet 102.

It will be understood by those skilled in the art that the branch water outlets 102 are not top water outlets 103, and that the plurality of branch water outlets 102 are spaced in the left-right direction.

According to the utility model discloses interior water pipe 10 of dish washer, through set up division board 200 in body 100, can utilize division board 200 to separate a plurality of runners 104 in with body 100, can utilize different runner 104 to supply water to the spray arm of difference respectively, not only can control whole spray arms and spray simultaneously, and compare the dish washer among the correlation technique, can a part of runner 104 of independent control supplies water to the spray arm, realize the fixed point spray rinsing to appointed region in the dish washer, realize the washing of subregion, can concentrate spray rinsing to a certain region on the one hand, water flow when being convenient for improve local spray rinsing, with the improvement spray rinsing effect, on the other hand all spray arms spray rinsing simultaneously when can avoiding wasing less tableware cause the waste of water resource.

And, the interior water pipe 10 of dish washer separates a plurality of runners 104 through division board 200, can only be through an interior water pipe 10, realizes the setting of a plurality of runners 104, and interior water pipe 10's integrated level is higher, compares the interior water pipe of dish washer among the correlation technique, still adopts an interior water pipe 10 can realize the distribution in inner bag water route, can not lead to the increase of part quantity, and the assembly of dish washer 1 of being convenient for improves the production efficiency of dish washer.

Therefore, according to the utility model discloses dish washer's interior water pipe 10 can realize the subregion washing, has advantages such as the integrated level is high, convenient assembling.

In some embodiments of the present invention, as shown in fig. 1 to 4, an inner water pipe 10 of a dishwasher according to an embodiment of the present invention includes a pipe body 100 and a partition plate 200.

Specifically, as shown in fig. 1-4, the upper portion of the tube 100 is further provided with a top water outlet 103 (the up-down and left-right directions are shown by arrows in the figures, and for convenience of description only, and are not limited to the actual arrangement direction), the top water outlet 103 is adapted to communicate with a top spray arm of the dishwasher 1, and at least one of the plurality of flow passages 104 communicates with the top water outlet 103. This makes it possible to supply water to the top spray arm using at least one of the plurality of flow passages 104, further improving the integration of the inner water pipe 10.

More specifically, as shown in fig. 1 to 3, the plurality of flow passages 104 includes a left flow passage 112 and a right flow passage 123, the plurality of water inlets 101 includes a left water inlet 111 and a right water inlet 121, the plurality of branch water outlets 102 includes a left water outlet 132 and a right water outlet 122, the left flow passage 112 communicates with the left water inlet 111, the left water outlet 132 and the top water outlet 103, and the right flow passage 123 communicates with the right water inlet 121 and the right water outlet 122. Thus, the dishwasher 1 can be divided into two areas, namely a left area and a right area, and the spray arms of the left area and the right area are separately supplied with water by the left flow passage 112 and the right flow passage 123, so that the left area and the right area can be separately sprayed.

Advantageously, as shown in fig. 1-4, the left outlet 132 is positioned higher in elevation than the right outlet 122. Specifically, as shown in fig. 4, the right outlet 122 may communicate with the right spray arm 30, the left outlet 132 may communicate with the left spray arm 20, and the left spray arm 20 may be positioned at a higher elevation than the right spray arm 30. Therefore, a larger space can be reserved below the spray arm connected with the left water outlet 132, the space size of the area below the left spray arm and the right spray arm can be distinguished conveniently, the areas below the left spray arm and the right spray arm can be used for washing tableware of different sizes respectively, and the utilization rate of the space is improved under the condition that the size of the dishwasher 1 is not increased. For example, the area below the left spray arm is larger in size, so that tableware with larger size such as cookware can be conveniently cleaned, and the area below the right spray arm is smaller in size, so that tableware with smaller size such as cups, bowls and the like can be conveniently cleaned.

Specifically, as shown in fig. 4, the inner tub 10 of the dishwasher may be fitted with a stepped bowl basket 50, and the bottom net of the stepped bowl basket 50 is configured to have two regions with different heights in accordance with the heights of the left and right spray arms 20 and 30, so that the left side of the bottom net of the bowl basket 50 is higher than the right side. Thus, the left side of the bowl basket 50 can be used for placing tableware with smaller size, and the right side of the bowl basket 50 can be used for placing tableware with larger size. Therefore, tableware with different sizes can be respectively placed in the left area and the right area in the bowl basket 50 and the left area and the right area below the bowl basket 50, the tableware can be conveniently placed and washed in a classified mode, and the space utilization rate is improved.

Fig. 1 to 4 show an inner water pipe 10 of a dishwasher according to one specific example of the present invention. As shown in fig. 1 to 4, the pipe body 100 includes a left pipe portion 110, a right pipe portion 120, and a left branch pipe 130. A left water inlet 111 and a top water outlet 103 are formed on the left pipe portion 110. A right flow passage 123 is formed in the right pipe part 120, and a right inlet port 121 and a right outlet port 122 are formed on the right pipe part 120. The left branch pipe 130 is connected to the left pipe part 110, the left outlet 132 is formed on the left branch pipe 130, and the left flow passage 112 is defined by the left branch pipe 130 and the left pipe part 110. Therefore, the left water outlet 132, the right water outlet 122 and the top water outlet 103 can be conveniently arranged, and the left flow passage 112 and the right flow passage 123 can be integrated in the pipe body 100.

Specifically, the left water outlet 132 may be connected to the left spray arm 20 through a left water distribution pipe, and the right water outlet 122 may be connected to the right spray arm 30 through a right water distribution pipe, which may be a telescopic pipe perpendicular to the length direction of the inner water pipe 10. The right distribution pipe may be oriented in a left-right direction. The left spray arm 20 can be driven to rotate by the water flow of the left spray arm, and the right spray arm 30 can be driven to rotate by the driving device. Therefore, different washing modes can be formed respectively, and the classified washing of the tableware is further facilitated.

Advantageously, as shown in fig. 2 and 3, the junction of the left pipe portion 110 and the left branch pipe 130 is provided with a flow dividing rib 150 for dividing the flow of water to the left water outlet 132 and the top water outlet 103. This facilitates the diversion of the water flow entering from the left inlet 111 to the left outlet 132 and the top outlet 103, and facilitates the distribution of the water flow rate between the top outlet 103 and the left outlet 132.

Specifically, the flow dividing rib 150 is configured such that the ratio of the flow rate of the left water outlet 132 to the flow rate of the top water outlet 103 is 2.5 to 3.5. Specifically, the flow dividing rib 150 is configured such that the ratio of the flow rate of the left water outlet 132 to the flow rate of the top water outlet 103 is 3. Therefore, the water flow of the top water outlet 103 and the left water outlet 132 can be more reasonably distributed, and the water flow of the spray arm connected with the spray arm is ensured.

Specifically, as shown in fig. 2 and 3, the flow distribution rib 150 may include two plate bodies 151, and lower ends of the two plate bodies 151 are connected and upper ends thereof are distant from each other. The upper ends of the two plate bodies 151 are connected to the left branch pipe 130 and the left pipe part 110, respectively. The ratio of the sectional area of the left flow path at the lower end of the flow dividing rib 150 to the sectional area of the right flow path at the lower end of the flow dividing rib 150 is 2.5 to 3.5.

Of course, the diversion rib 150 can be configured in other ways by those skilled in the art, and the corresponding way of distributing the water flow rate of the top water outlet 103 and the left water outlet 132 can be derived by those skilled in the art.

More advantageously, as shown in fig. 2 and 3, the junction of the left branch pipe 130 and the left pipe part 110 is in a circular arc transition, and a side surface of the diversion rib 150 close to the left branch pipe 130 is an arc surface. Specifically, the plate body 151 adjacent to the left branch pipe 130 is an arc-shaped plate. Therefore, the resistance of the water flow when the water flow is distributed to the left branch pipe 130 can be reduced, the water flow can flow into the left branch pipe 130 more smoothly, and the water flow of the left water outlet 132 is ensured.

Further, as shown in fig. 1-3, the pipe body 100 further includes a decoration part 140, and the decoration part 140 is located above the right pipe part 120 and is flush with the right pipe part 120. Thus, the decorative part 140 can be used to fill the part of the inner water pipe 10 that cannot be used in the flow passage 104, thereby making the outer shape of the inner water pipe 10 more neat and beautiful.

More specifically, as shown in fig. 1 to 3, the lower portion of the decorative portion 140 is provided with an avoidance notch for avoiding the driving device. This can ensure smooth operation of the driving means and prevent the decorative part 140 from interfering with the driving means.

Specifically, the inner water tube 10 may be a single piece.

The following describes a dishwasher 1 according to an embodiment of the present invention. The dishwasher 1 according to the embodiment of the present invention includes the inner water pipe 10 of the dishwasher according to the above-described embodiment of the present invention.

According to the utility model discloses dish washer 1, through utilizing according to the utility model discloses the subregion washing can be realized to dish washer's interior water pipe 10 of above-mentioned embodiment, has advantages such as the integrated level is high, production efficiency height.

Other constructions and operations of the dishwasher 1 according to the embodiment of the present invention are known to those skilled in the art and will not be described in detail herein.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An inner water pipe of a dishwasher, comprising:

the dishwasher comprises a pipe body, wherein a plurality of water inlets and a plurality of branch water outlets are formed in the pipe body, the water inlets are suitable for being communicated with a water source, and the branch water outlets are suitable for being communicated with a spray arm of the dishwasher;

the division board is established in the body and will divide into a plurality of runners in the body, every the runner with one the water inlet intercommunication and at least with one the branch road delivery port intercommunication.

2. The dishwasher inner water pipe according to claim 1, wherein the upper portion of the pipe body is further provided with a top water outlet adapted to communicate with a top spray arm of the dishwasher, and at least one of the plurality of flow passages communicates with the top water outlet.

3. The inner water pipe of dishwasher according to claim 2, wherein the plurality of flow passages comprises a left flow passage and a right flow passage, the plurality of water inlets comprises a left water inlet and a right water inlet, the plurality of branch water outlets comprises a left water outlet and a right water outlet, the left flow passage is communicated with the left water inlet, the left water outlet and the top water outlet, and the right flow passage is communicated with the right water inlet and the right water outlet.

4. The inner water pipe of a dishwasher according to claim 3, wherein the left water outlet is positioned higher than the right water outlet.

5. The inner water pipe of dishwasher according to claim 3, wherein the left water outlet is communicated with a left spray arm of the dishwasher, the right water outlet is communicated with a right spray arm of the dishwasher, and the left spray arm is positioned higher than the right spray arm.

6. The inner water pipe of a dishwasher according to claim 3, wherein the pipe body comprises:

a left tube portion on which the left water inlet and the top water outlet are formed;

a right tube part in which the right flow passage is formed, the right water inlet and the right water outlet being formed on the right tube part;

the left branch pipe is connected with the left pipe part, the left water outlet is formed in the left branch pipe, and the left flow channel is defined by the left branch pipe and the left pipe part together.

7. The inner water pipe of dishwasher according to claim 6, wherein a junction of the left pipe portion and the left branch pipe is provided with a flow dividing rib for dividing water flow to the left water outlet and the top water outlet.

8. The inner water pipe of a dishwasher according to claim 7, wherein the flow dividing rib is configured such that a ratio of a flow rate of the left water outlet to a flow rate of the top water outlet is 2.5-3.5.

9. The inner water pipe of the dishwasher of claim 7, wherein the joint of the left branch pipe and the left pipe part is in arc transition, and the surface of one side of the diversion rib close to the left branch pipe is an arc surface.

10. The inner hose of dishwasher according to claim 6, wherein the pipe body further comprises a decoration part located above and flush with the right pipe part.

11. The inner water pipe of a dishwasher according to claim 10, wherein the decorative part is provided at a lower portion thereof with an escape notch.

12. A dishwasher, characterized by comprising an inner water pipe of the dishwasher according to any one of claims 1 to 11.