CN211583020U - Waterway switching system and dish-washing machine - Google Patents
Waterway switching system and dish-washing machine Download PDFInfo
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- CN211583020U CN211583020U CN201921955926.0U CN201921955926U CN211583020U CN 211583020 U CN211583020 U CN 211583020U CN 201921955926 U CN201921955926 U CN 201921955926U CN 211583020 U CN211583020 U CN 211583020U
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- 238000004851 dishwashing Methods 0.000 title description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 158
- 238000006073 displacement reaction Methods 0.000 claims description 11
- 239000007921 spray Substances 0.000 claims description 5
- 238000005086 pumping Methods 0.000 claims description 3
- 238000005406 washing Methods 0.000 abstract description 11
- 238000005507 spraying Methods 0.000 description 12
- 238000009434 installation Methods 0.000 description 3
- 206010063659 Aversion Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of dish washer, a water route switched systems and dish washer is disclosed, water route switched systems includes the hydraulic pipeline, the water delivery pump, switching-over core and switching-over drive arrangement, be provided with a water inlet and a plurality of delivery port on the hydraulic pipeline, the water delivery pump sets up on the hydraulic pipeline, be used for following the water inlet pump with rivers to the delivery port, the switching-over core sets up in the hydraulic pipeline, can open a delivery port, and all the other delivery ports of shutoff, make water inlet and a delivery port be linked together, switching-over drive arrangement's output is connected in the switching-over core, can drive the switching-over core and remove, in order to open arbitrary delivery port. The utility model discloses in, the switching-over core cooperatees with switching-over drive arrangement, can accomplish washing hydrologic cycle and drainage through a water delivery pump and handle, has reduced the cost of equipment, has improved the reliability of equipment, has reduced the occupation space of equipment, has reduced the noise and the risk of electric leakage when equipment moves.
Description
Technical Field
The utility model relates to a dish washer technical field especially relates to a water route switched systems and dish washer.
Background
In the existing dish washer, two independent motors are mostly used in a waterway switching system to respectively drive a washing pump body and a drainage pump body so as to complete washing water circulation and drainage treatment. However, two sets of motor pump body assemblies are adopted, so that the cost of the equipment is increased, more interfaces are required to be sealed, the risk of waterway leakage is increased, and the reliability of the equipment is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water route switched systems and dish washer can accomplish washing hydrologic cycle and drainage through a set of motor pump body subassembly and handle.
To achieve the purpose, the utility model adopts the following technical proposal:
a waterway switching system, comprising:
the water supply pipeline is provided with a water inlet and a plurality of water outlets;
the water delivery pump is arranged on the water delivery pipeline and is used for pumping water flow from the water inlet to the water outlet;
the reversing core is arranged in the water conveying pipeline, can open one water outlet and block the rest water outlets, so that the water inlet is communicated with one water outlet;
and the output end of the reversing driving device is connected to the reversing core and can drive the reversing core to move so as to open any water outlet.
Preferably, the plurality of water outlets include a first water outlet, and the first water outlet is communicated with a drainage pipeline.
Preferably, the plurality of water outlets include a second water outlet and a third water outlet, the second water outlet is communicated with the upper spraying pipeline, and the third water outlet is communicated with the lower spraying pipeline.
Preferably, the water outlets include a fourth water outlet, and the fourth water outlet is communicated with the upper spraying pipeline and the lower spraying pipeline.
Preferably, the reversing core comprises a reversing inlet and a reversing outlet which are communicated with each other, the reversing inlet is communicated with the water inlet, and the reversing outlet can be communicated with one water outlet.
Preferably, the opening direction of the water outlet is perpendicular to the extending direction of the water conveying pipeline.
Preferably, the reversing driving device is a motor, and the reversing driving device can drive the reversing core to rotate along the axis of the reversing core.
Preferably, a reversing cavity is arranged in the water conveying pipeline, the reversing core is clamped in the reversing cavity, and the plurality of water outlets are respectively communicated with the reversing cavity.
Preferably, the reversing mechanism further comprises a displacement driving device, the reversing driving device is mounted at the output end of the displacement driving device, and the displacement driving device can drive the reversing driving device to move, so that the reversing core moves out of the reversing cavity.
A dishwasher comprises the waterway switching system.
The utility model has the advantages that:
the reversing core and the reversing driving device are arranged on the water conveying pipeline, so that washing water circulation and drainage treatment can be completed through one water conveying pump, the cost of equipment is reduced, the reliability of the equipment is improved, the occupied space of the equipment is reduced, the noise generated during the operation of the equipment is reduced, and the risk of electric leakage is reduced.
Drawings
Fig. 1 is a schematic structural diagram of a waterway switching system according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a waterway switching system according to another embodiment of the present invention.
In the figure:
1. a water delivery pipeline; 11. a water inlet; 12. a water outlet;
2. a water delivery pump;
3. a commutation core; 31. a reversing inlet; 32. a reversing outlet;
4. a commutation drive;
5. a displacement drive device.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar parts throughout, or parts having the same or similar functions. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "connected," "connected," and "fixed" are to be construed broadly and can include, for example, fixed or removable connections, mechanical or electrical connections, direct connections, indirect connections through an intermediary, communication between two elements, or an interaction between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the description of the present invention, unless otherwise expressly specified or limited, the first feature "on" or "under" the second feature may include both the first and second features being in direct contact, and may also include the first and second features being in contact, not in direct contact, but with another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
Example one
As shown in fig. 1, the present embodiment provides a waterway switching system, which includes a water conveying pipeline 1, a water conveying pump 2, a reversing core 3, and a reversing driving device 4. The water conveying pipeline 1 is provided with a water inlet 11 and a plurality of water outlets 12, the water conveying pump 2 is arranged on the water conveying pipeline 1 and used for pumping water flow from the water inlet 11 to the water outlets 12, the reversing core 3 is arranged in the water conveying pipeline 1 and can open one water outlet 12 and block the rest of the water outlets 12, so that the water inlet 11 is communicated with one water outlet 12, and the output end of the reversing driving device 4 is connected to the reversing core 3 and can drive the reversing core 3 to move so as to open any one water outlet 12.
The utility model discloses in, set up switching-over core 3 and switching-over drive arrangement 4 on hydraulic pipeline 1 to can accomplish washing hydrologic cycle and drainage through a water delivery pump 2 and handle, reduce the cost of equipment, improve the reliability of equipment, reduce the occupation space of equipment, reduce the noise when equipment moves, and reduce the risk of electric leakage.
Alternatively, the reversing core 3 comprises a reversing inlet 31 and a reversing outlet 32 which are communicated with each other, wherein the reversing inlet 31 is communicated with the water inlet 11, and the reversing outlet 32 can be communicated with one water outlet 12. The arrangement enables the reversing outlet 32 to be in butt joint with different water outlets 12 simply by moving the position of the reversing core 3, so that the switching adjustment of the water paths is realized.
Specifically, the opening direction of the water outlet 12 is perpendicular to the extending direction of the water conveying pipeline 1. The above arrangement makes it possible to safely and reliably provide a plurality of water outlets 12 on the pipe wall of the water transport pipeline 1.
More specifically, a plurality of delivery ports 12 set up on the same radial tangent plane of raceway 1, and switching-over drive arrangement 4 is the motor, and switching-over drive arrangement 4 can drive switching-over core 3 and rotate along self axis. Above-mentioned setting for switching of water route can be realized with less amplitude of movement to switching-over core 3, has reduced the energy consumption that the water route was switched, has improved the security and the reliability that the water route was switched.
Example two
On the basis of the first embodiment, the present embodiment also provides a waterway switching system, which further illustrates the number and functions of the water outlets 12 on the water conveying pipeline 1:
a plurality of delivery ports 12 include first delivery port, and first delivery port communicates in water drainage pipeline, and the drainage can be realized when 3 switch-ons water inlet 11 of switching-over core and first delivery port to can omit the setting of drain pump, also practice thrift installation space simultaneously to the drainage noise, also reduced the risk of water route leakage and electric leakage simultaneously.
The plurality of water outlets 12 further include a second water outlet and a third water outlet, the second water outlet is communicated with the upper spraying pipeline, and the third water outlet is communicated with the lower spraying pipeline. Above-mentioned setting makes the utility model discloses a water route switched systems can realize the work of spray thrower from top to bottom and switch. Except the above-mentioned setting, can also set up the delivery port 12 that links to each other with supplementary shower or other sprayers, make the utility model discloses a water route switched systems can realize that the water route of more possibilities switches.
EXAMPLE III
On the basis of the first embodiment, the present embodiment also provides a waterway switching system, which further illustrates the number and functions of the water outlets 12 on the water conveying pipeline 1:
a plurality of delivery ports 12 include first delivery port, and first delivery port communicates in water drainage pipeline, and the drainage can be realized when 3 switch-ons water inlet 11 of switching-over core and first delivery port to can omit the setting of drain pump, also practice thrift installation space simultaneously to the drainage noise, also reduced the risk of water route leakage and electric leakage simultaneously.
The plurality of water outlets 12 further include a fourth water outlet, and the fourth water outlet is communicated with the upper spraying pipeline and the lower spraying pipeline. Above-mentioned setting makes the utility model discloses a water route switched systems can realize washing hydrologic cycle and drainage simply and handle.
Example four
On the basis of the first embodiment, the present embodiment also provides a waterway switching system, which further illustrates the number and functions of the water outlets 12 on the water conveying pipeline 1:
a plurality of delivery ports 12 include first delivery port, and first delivery port communicates in water drainage pipeline, and the drainage can be realized when 3 switch-ons water inlet 11 of switching-over core and first delivery port to can omit the setting of drain pump, also practice thrift installation space simultaneously to the drainage noise, also reduced the risk of water route leakage and electric leakage simultaneously.
The plurality of water outlets 12 further include a second water outlet, a third water outlet and a fourth water outlet, the second water outlet is communicated with the upper spraying pipeline, the third water outlet is communicated with the lower spraying pipeline, and the fourth water outlet is communicated with the upper spraying pipeline and the lower spraying pipeline. Above-mentioned setting makes the utility model discloses a water route switched systems can supply water to last sprayer and sprayer down selectively, realizes spouting alone, spout alone down and with the work effect who spouts from top to bottom alone. Except the above-mentioned setting, can also set up the delivery port 12 that links to each other with supplementary shower or other sprayers, make the utility model discloses a water route switched systems can realize that the water route of more possibilities switches.
EXAMPLE five
As shown in fig. 2, based on any of the above embodiments, the present embodiment provides a waterway switching system. Compared with the above embodiment, the waterway switching system of the present embodiment is additionally provided with the displacement driving device 5.
In this embodiment, a reversing cavity is arranged in the water conveying pipeline 1, the reversing core 3 is clamped in the reversing cavity, and the plurality of water outlets 12 are respectively communicated with the reversing cavity. The pipe diameter of the reversing cavity is larger than the pipe diameters of other positions of the water conveying pipeline 1, so that the arrangement space of the water outlets 12 is increased, and more water outlets 12 can be arranged.
The reversing driving device 4 is arranged at the output end of the displacement driving device 5, and the displacement driving device 5 can drive the reversing driving device 4 to move, so that the reversing core 3 is moved out of the reversing cavity.
Because the setting of switching-over core 3 among the water piping 1 for water piping 1 can also carry out the drainage operation, thereby leads to, and water piping 1 is at the water route switching in-process, piles up the pollutant between switching-over core 3 and switching-over chamber, for avoiding the pollution to rivers when the washing operation, sets up aversion drive arrangement 5, makes the utility model discloses a water route switched systems before switching to the washing state by the drainage state, can take out switching-over core 3 from the switching-over chamber through aversion drive arrangement 5, washes the switching-over chamber, then switches to the washing state again.
Specifically, the displacement driving device 5 comprises a motor and a lead screw driven by the motor, the reversing driving device 4 is installed on a nut of the lead screw, when the motor drives a screw of the lead screw to rotate, the reversing driving device 4 moves along with the nut along the axial direction of the screw, and the reversing core 3 is gradually pulled out of the reversing cavity in the moving process.
EXAMPLE six
The embodiment provides a dishwasher, which comprises the waterway switching system in any one of the above embodiments.
In the dish washer of this embodiment, set up switching-over core 3 and switching-over drive arrangement 4 on water piping 1 to can accomplish washing hydrologic cycle and drainage through a water delivery pump 2 and handle, reduce the cost of equipment, improve the reliability of equipment, reduce the occupation space of equipment, reduce the noise and the risk of electric leakage when equipment moves.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. A waterway switching system, comprising:
the water supply device comprises a water conveying pipeline (1), wherein a water inlet (11) and a plurality of water outlets (12) are formed in the water conveying pipeline (1);
the water delivery pump (2) is arranged on the water delivery pipeline (1) and is used for pumping water flow from the water inlet (11) to the water outlet (12);
the reversing core (3) is arranged in the water conveying pipeline (1), can open one water outlet (12) and block the other water outlets (12), so that the water inlet (11) is communicated with one water outlet (12);
the output end of the reversing driving device (4) is connected to the reversing core (3) and can drive the reversing core (3) to move so as to open any water outlet (12).
2. The waterway switching system of claim 1, wherein the plurality of water outlets (12) includes a first water outlet that communicates with a drain line.
3. The waterway switching system of claim 2, wherein the plurality of water outlets (12) includes a second water outlet and a third water outlet, the second water outlet is communicated with the upper spray pipeline, and the third water outlet is communicated with the lower spray pipeline.
4. The waterway switching system of claim 2, wherein the plurality of water outlets (12) includes a fourth water outlet, and the fourth water outlet is communicated with the upper spray pipeline and the lower spray pipeline.
5. The waterway switching system according to claim 1, wherein the directional core (3) comprises a directional inlet (31) and a directional outlet (32) which are communicated with each other, the directional inlet (31) is communicated with the water inlet (11), and the directional outlet (32) can be communicated with one of the water outlets (12).
6. Waterway switching system according to claim 1, wherein the opening direction of the water outlet (12) is perpendicular to the extension direction of the water conveying pipeline (1).
7. The waterway switching system according to claim 6, wherein the reversing driving device (4) is an electric motor, and the reversing driving device (4) can drive the reversing core (3) to rotate along the axis thereof.
8. The waterway switching system according to claim 1, wherein a reversing cavity is arranged in the water conveying pipeline (1), the reversing core (3) is clamped in the reversing cavity, and the plurality of water outlets (12) are respectively communicated with the reversing cavity.
9. The waterway switching system of claim 8, further comprising a displacement driving device (5), wherein the reversing driving device (4) is mounted at an output end of the displacement driving device (5), and the displacement driving device (5) can drive the reversing driving device (4) to move, so that the reversing core (3) is moved out of the reversing cavity.
10. A dishwasher, comprising a waterway switching system of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921955926.0U CN211583020U (en) | 2019-11-13 | 2019-11-13 | Waterway switching system and dish-washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921955926.0U CN211583020U (en) | 2019-11-13 | 2019-11-13 | Waterway switching system and dish-washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211583020U true CN211583020U (en) | 2020-09-29 |
Family
ID=72587750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921955926.0U Active CN211583020U (en) | 2019-11-13 | 2019-11-13 | Waterway switching system and dish-washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211583020U (en) |
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2019
- 2019-11-13 CN CN201921955926.0U patent/CN211583020U/en active Active
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