CN211324815U - Base structure for dish-washing machine - Google Patents
Base structure for dish-washing machine Download PDFInfo
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- CN211324815U CN211324815U CN201920994641.1U CN201920994641U CN211324815U CN 211324815 U CN211324815 U CN 211324815U CN 201920994641 U CN201920994641 U CN 201920994641U CN 211324815 U CN211324815 U CN 211324815U
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Abstract
The utility model provides a base structure for dish-washing machine, comprising a washing heating pump, a water cup, a draining pump and a shunt valve which are arranged on the base structure, and also comprising a pressure switch component, wherein the pressure switch component is arranged between the washing heating pump and the shunt valve, or the pressure switch component is arranged on the shunt valve; the base structure for the dish-washing machine of the utility model has the advantages that the distance between the pressure switch component and the spray arm is closer, the measured data is more accurate, and the safety of the dish-washing machine is improved; the chassis structural design is more compact, and occupied space is few, and rivers are more unobstructed.
Description
Technical Field
The utility model relates to a dish washer technical field particularly, relates to a base structure for dish washer.
Background
Currently, in order to save time and labor costs, more and more users start to use dishwashers for cleaning kitchen utensils, vegetables, fruits and the like. In the washing process of the dishwasher, circulating water in the water cup is pressed into a pipeline through a washing pump suction pump and then enters a sprayer (such as a spray arm) to wash tableware, and the circulating water flows into the bottom from the tableware and the inner wall of the inner container and then enters the water cup. In order to achieve a better washing effect, the washing pump is often provided with a heating pipe in a path where circulating water flows for heating and washing the circulating water. Most of the existing dishwasher products are provided with a pressure switch for safety. In the related art, the pressure switch is mostly arranged at the bent pipe connecting the washing and heating pump and the water cup. However, the elbow is far away from the spray arm, and the data of measuring the water pressure in the water way is inaccurate. If the water quantity is too small, the heating element heats for a long time, which not only causes energy waste and affects user experience, but also causes certain danger for the dishwasher due to dry burning in serious cases.
It follows that it is necessary to locate the pressure switch in the proper position.
SUMMERY OF THE UTILITY MODEL
The utility model provides a problem be far away, the data of surveying are inaccurate at a distance of pressure switch subassembly and spray arm.
In order to solve the problem, the utility model provides a base structure for dish washer, including setting up washing heat pump, drinking cup, drain pump and the shunt valve at the base structural, the water inlet of washing heat pump with the drinking cup links to each other, the outlet of drinking cup with the drain pump is connected, the delivery port of washing heat pump with the shunt valve links to each other, still includes the pressure switch subassembly, the pressure switch unit mount be in the washing heat pump with between the shunt valve, perhaps, the pressure switch unit mount be in on the shunt valve. A base structure for dish washer, the pressure switch subassembly is nearer with the spray arm at a distance from, the data of surveying are more accurate, have improved dish washer's security.
Further, the pressure switch assembly comprises a pipe, a pressure detection module and a control module, wherein the pressure detection module and the control module are installed on the pipe. Detect the water route pressure value through the pressure detection module, then control the working condition of heating member through control module to play the guard action to whole water route, the condition of anhydrous dry combustion method takes place when preventing water pressure undersize, avoids taking place danger.
Furthermore, the water cup is provided with a water cup water inlet, a water cup water outlet and a water cup water outlet, and the water cup water inlet is arranged in a groove shape. The arrangement of the water cup enables the structural design of the chassis to be more compact, the occupied space is small, and the water flow is smoother.
Furthermore, the washing and heating pump is positioned at the lower side of the water cup and is connected with the water outlet of the water cup through a bent pipe. The structural design of the chassis is more compact due to the arrangement of the washing and heating pump, the occupied space is small, and the water flow is smoother.
Further, the drainage pump is installed on one side of the water cup, and the drainage pump is connected with a drainage port of the water cup. The arrangement of the draining pump enables the structural design of the chassis to be more compact, the occupied space to be less and the water flow to be more smooth.
Furthermore, the shunt valve is arranged at the lower position of the water cup and is connected with the water outlet of the washing and heating pump. The arrangement of the shunt valve enables the structural design of the chassis to be more compact, the occupied space to be less and the water flow to be more smooth.
Furthermore, the pipe of the pressure switch assembly is provided with a pressure switch water inlet, a pressure switch water outlet and a pressure switch pressure measuring port, and the pressure detection module is installed on the pressure switch pressure measuring port. The setting of pressure switch makes the rivers that flow into in the pipe from pressure switch water inlet department can be smooth flow in and flow out, and the water pressure that records keeps unanimous with the water pressure value in each water route to can not influence the accuracy nature of pressure measurement module testing result.
Furthermore, the pressure switch water inlet, the pressure switch water outlet and the pressure switch pressure measuring port are respectively provided with threads, and a pipe of the pressure switch assembly is arranged between the washing heating pump and the shunt valve or in threaded connection with the shunt valve through the pressure switch water inlet and the pressure switch water outlet. The pressure switch water inlet, the pressure switch water outlet and the pressure switch pressure measuring port are respectively provided with threads, so that the pressure switch is convenient to disassemble. The pressure switch assembly is closer to the spray arm, and the measured data are more accurate, so that the safety performance of the water tank type dish washing machine is further improved, and the user experience is good.
Further, the elbow and the pipe are both flexible pipes. The setting of flexible pipe makes the pressure loss of washing heat pump reduce, and the water route is smooth and easy, and washing efficiency is high, and can reduce water pollution, reduces vibrations, noise reduction.
A dishwasher, the dishwasher comprising the base structure for a dishwasher.
Compared with the prior art, the base structure for the dish washing machine has the following beneficial effects:
1) the utility model discloses a base structure for dish washer, the pressure switch subassembly is nearer with the spray arm, and the data that measure are more accurate, have improved the security of dish washer;
2) a base structure for dish washer, chassis structural design is more compact, shared space is few, rivers are more unobstructed.
Drawings
FIG. 1 is a schematic structural view of a base structure for a dishwasher according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of a pressure switch assembly of a base structure for a dishwasher according to an embodiment of the present invention;
FIG. 3 is a schematic structural view of another embodiment of a base structure for a dishwasher according to an embodiment of the present invention;
fig. 4 is a schematic perspective view of a base structure for a dishwasher according to an embodiment of the present invention.
Description of reference numerals:
1-washing heat pump, 2-elbow, 3-water cup, 301-water cup inlet, 302-water cup outlet, 303-water cup outlet, 4-drainage pump, 5-shunt valve, 6-pressure switch component, 601-pressure switch inlet, 602-pressure switch outlet, 603-pressure switch pressure measuring port, 604-pressure detection module, 605-pipe, 6051-first pipe section, 6052-second pipe section.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.
Example 1
As shown in fig. 1, the present embodiment provides a base structure for a dishwasher, comprising a washing heat pump 1 having a water inlet and a water outlet, a water cup 3, a drainage pump 4 and a diversion valve 5, which are disposed on the base structure, wherein the water inlet of the washing heat pump 1 is connected to the water cup 3, the drainage outlet of the water cup 3 is connected to the drainage pump 4, the water outlet of the washing heat pump 1 is connected to the diversion valve 5, and further comprising a pressure switch assembly 6, wherein the pressure switch assembly 6 is disposed between the washing heat pump 1 and the diversion valve 5.
Specifically, the pressure switch assembly 6 includes a tube 605, a pressure detection module 604 and a control module, wherein the pressure detection module 604 and the control module are mounted on the tube 605. Detect the water route pressure value through pressure detection module 604, then control the behavior of heating member through control module to play the guard action to whole water route, the condition of anhydrous dry combustion method takes place when preventing water pressure undersize, avoids taking place danger.
Specifically, as shown in fig. 4, the cup 3 is provided with a cup inlet 301, a cup outlet 302 and a cup outlet 303, the cup inlet 301 is arranged in a groove shape, and the cup inlet 301 is lower than or flush with the upper surface of the inner container base of the dishwasher. In this embodiment, the water inlet 301 of the water cup is circular, the appearance is attractive and elegant, the use is convenient, and the water inlet 301 of the water cup can be in various shapes such as a rectangular shape.
Specifically, washing heat pump 1 is located the lower right side of 3 central vertical lines of drinking cup, washing heat pump 1 with pressure switch assembly 6's control module electric connection, washing heat pump 1 through return bend 2 with the drinking cup delivery port 302 of drinking cup 3 is connected. The washing pump and the heating part are integrated into the washing heating pump, so that the number of installation parts is reduced, the installation is convenient, and water leakage nodes are reduced. When the pressure that the pressure detection module detected reaches the setting value, it is sufficient to explain present water yield, control module control heater block work, work as when the pressure that the pressure detection module detected does not reach the setting value, it is not enough to explain this moment water yield, control module control the heater block stop work.
Specifically, the drainage pump 4 is installed on the water cup 3, an axis of the drainage pump 4 is located on the left side of a central vertical line of the water cup 3, and the drainage pump 4 is connected with a water cup drainage port 303 of the water cup 3.
Specifically, the shunt valve 5 is arranged at a position lower than the water cup 3, an inlet of the shunt valve 5 is connected with a water outlet of the washing heating pump 1, and an outlet of the shunt valve 2 is connected with the spray arm.
More specifically, as shown in fig. 2, the pipe 605 of the pressure switch assembly is provided with a pressure switch water inlet 601, a pressure switch water outlet 602 and a pressure switch pressure measuring port 603, and the pressure detecting module 604 is installed on the pressure measuring port 603.
More specifically, the tubular 605 is divided into a first segment 6051 and a second segment 6052, the second segment 6052 being disposed at an angle relative to the first segment 6051, the first segment 6051 having a first end ported to form the water inlet 601 and a second end ported to form the water outlet 602; one end of the second pipe segment 6052 communicates with the middle of the first pipe segment 6051, and the other end of the second pipe segment 6052 is ported to form a pressure measurement port 603.
More specifically, the pressure switch water inlet 601, the pressure switch water outlet 602 and the pressure switch pressure measuring port 603 are respectively provided with threads, the pressure switch water inlet 601 is in threaded connection with the water outlet of the washing and heating pump 1, and the pressure switch water outlet 602 is in threaded connection with the water inlet of the shunt valve 5. The pressure switch water inlet 601, the pressure switch water outlet 602 and the pressure switch pressure measuring port 603 can be respectively provided with a buckle structure, so that the installation and the disassembly are convenient.
Specifically, the bent pipe and the pipe are both flexible pipes. Further, return bend and pipe are the flexible tube such as the rubber tube, will set up return bend and pipe and set up the waterway system that the flexible tube can shorten dish washer into, make washing heat pump 1's loss of pressure reduce, the water route is smooth and easy, and washing efficiency is high, and can reduce water pollution, reduces vibrations, noise reduction.
When the dish washing machine works, when water flows through the washing heating pump 1, the temperature rises, the water flows through the pressure switch assembly 6 through the water outlet of the washing heating pump 1, then flows to the shunt valve 5 and then flows to the spray arm, so that the water is sprayed to the inner cavity of the dish washing machine, after washing is completed, one part of the water flow is collected in the water cup 3, the other part of the water flow is discharged into the water cup 3 through the water discharge pump 4, and then the water flow flows to the washing heating pump 1 through the bent pipe 2. The washing machine works circularly, thereby achieving better washing effect. When the pressure that the pressure detection module detected reaches the setting value, it is sufficient to explain present water yield, control module control heater block work, work as when the pressure that the pressure detection module detected does not reach the setting value, it is not enough to explain this moment water yield, control module control the heater block stop work. The setting of pressure switch subassembly 6 has avoided the waste of the heating member energy on the one hand, and on the other hand has avoided dishwasher dangerous condition such as dry combustion method to appear for basin formula dishwasher's security performance further promotes, and user experience is good.
Example 2
As shown in fig. 3, unlike embodiment 1, the pressure switch assembly 6 is installed at the bottom of the shunt valve 5, and both the pressure switch water inlet 601 and the pressure switch water outlet 602 of the pressure switch assembly 6 are connected to the pipe thread of the shunt valve 5. The distance between the pressure switch assembly 6 and the spray arm is further shortened, so that the tested pressure result is more accurate.
When the dish washing machine works, when water flows through the washing heating pump 1, the temperature rises, the water flows through the water outlet of the washing heating pump 1, then flows to the shunt valve 5 and the pressure switch 6 and then flows to the spray arm, so that the water is sprayed to the inner cavity of the dish washing machine, after washing is completed, the water flows out through the drainage pump 4, flows to the water cup 3 and flows to the washing heating pump 1 through the bent pipe 2.
Example 3
A dishwasher comprising a base structure for a dishwasher as described in any one of the above embodiments.
Compared with the prior art, the base structure for the dish washing machine has the advantages that on one hand, the distance between the pressure switch assembly 6 and the spray arm is relatively short, the measured data is more accurate, and the safety of the dish washing machine is improved; on the other hand, the chassis structure washing heating pump 1, the water cup 3, the draining pump 4, the water dividing valve 5 and the pressure switch assembly 6 are more compact in design, occupied space is less, and water flow is smoother.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the scope or spirit of the present invention, and the scope of the present invention is defined by the appended claims.
Claims (10)
1. The utility model provides a base structure for dish washer, is including setting up washing heat pump (1), drinking cup (3), drain pump (4) and shunt valve (5) on the base structure, its characterized in that still includes pressure switch subassembly (6), install pressure switch subassembly (6) washing heat pump (1) with between shunt valve (5), perhaps, install pressure switch subassembly (6) on shunt valve (5).
2. The base structure for a dishwasher of claim 1, wherein said pressure switch assembly (6) comprises a tube (605), a pressure detection module (604) and a control module, said pressure detection module (604) and said control module being mounted on said tube (605).
3. The base structure for a dishwasher according to claim 1, characterized in that the cup (3) is provided with a cup inlet (301), a cup outlet (302) and a cup outlet (303), the cup inlet (301) being arranged in a groove shape.
4. The base structure for a dishwasher according to claim 2, characterized in that the water inlet of the washing heat pump (1) is connected to the cup outlet (302) of the cup (3) by means of an elbow (2).
5. The base structure for a dishwasher according to claim 1, characterized in that the drain pump (4) is installed at one side of the water cup (3), the drain pump (4) being connected with the drain opening (303) of the water cup (3).
6. The base structure for a dishwasher according to claim 1, characterized in that the diverter valve (5) is mounted in a position below the cup (3), the diverter valve (5) being connected to the outlet of the washing heat pump (1).
7. A base structure for a dishwasher according to claim 2, characterized in that the tube (605) of the pressure switch assembly is provided with a pressure switch water inlet (601), a pressure switch water outlet (602) and a pressure switch pressure tap (603), the pressure detection module (604) being mounted on the pressure tap (603).
8. The base structure for a dishwasher of claim 7, wherein the pressure switch water inlet (601), the pressure switch water outlet (602) and the pressure switch pressure measuring port (603) are respectively provided with threads, and a pipe (605) of the pressure switch assembly is installed between the washing heat pump (1) and the shunt valve (5) or in threaded connection with the shunt valve (5) through the pressure switch water inlet (601) and the pressure switch water outlet (602).
9. A base structure for a dishwasher as claimed in claim 4, wherein the elbow and the tube are both flexible tubes.
10. A dishwasher comprising a base structure for a dishwasher as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920994641.1U CN211324815U (en) | 2019-06-28 | 2019-06-28 | Base structure for dish-washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920994641.1U CN211324815U (en) | 2019-06-28 | 2019-06-28 | Base structure for dish-washing machine |
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| Publication Number | Publication Date |
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| CN211324815U true CN211324815U (en) | 2020-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920994641.1U Active CN211324815U (en) | 2019-06-28 | 2019-06-28 | Base structure for dish-washing machine |
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| CN (1) | CN211324815U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113057552A (en) * | 2021-03-26 | 2021-07-02 | 安徽省东超科技有限公司 | Dishwasher with aerial imaging function, method and storage medium |
-
2019
- 2019-06-28 CN CN201920994641.1U patent/CN211324815U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113057552A (en) * | 2021-03-26 | 2021-07-02 | 安徽省东超科技有限公司 | Dishwasher with aerial imaging function, method and storage medium |
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