CN217244225U

CN217244225U - Water level regulator of dish washer

Info

Publication number: CN217244225U
Application number: CN202220347309.8U
Authority: CN
Inventors: 王文涛
Original assignee: Wuxi Huiyi Huapu Microelectronics Co ltd
Current assignee: Wuxi Huiyi Huapu Microelectronics Co ltd
Priority date: 2022-02-21
Filing date: 2022-02-21
Publication date: 2022-08-23
Anticipated expiration: 2032-02-21

Abstract

The utility model belongs to the technical field of dish washer, concretely relates to dish washer water level regulating device, including dish washer body and sensor module, the dish washer body is equipped with water supply assembly, water level regulating assembly and washs the subassembly, and the dish washer body is equipped with the work groove, is equipped with the spout in the work groove, and the spout is equipped with the slider, and the slider is equipped with places the frame, and the slider is equipped with the locking subassembly, and the dish washer body is equipped with control panel, and the dish washer body is equipped with sealed chamber door; the water level adjusting component comprises a first shell, a drain pipe and a first control valve, the dishwasher body is provided with an installation cavity, and the upper end of the installation cavity is provided with a water leakage hole; the utility model discloses a sensor module carries out real-time detection to the water pressure and the temperature of work inslot to through calculating the height of deriving the work inslot water level, open and close the regulation that realizes the water level to the work inslot through the first control valve of control panel control at last, can avoid the water level of work inslot too high like this.

Description

Water level regulator of dish washer

Technical Field

The utility model belongs to the technical field of dish washer, concretely relates to dish washer water level regulating device.

Background

The dish-washing machine is a device for automatically cleaning dishes, chopsticks, plates, dishes, knives, forks and other tableware, and along with the gradual improvement of the living standard of people at present, most families purchase the dish-washing machine to clean the dishes, the chopsticks and other tableware, so that the daily housework of people is reduced, and the living standard of people is improved again; however, if the water supply of the dishwasher fails, an external water source can always supply water to the inside of the dishwasher, which can affect the washing of the dishwasher on tableware such as bowls and chopsticks, and meanwhile, the water supply to the inside of the dishwasher can not be discharged, which can also form a potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an aim at: the water level adjusting device of the dish washing machine is used for detecting the water pressure and the temperature in a working groove in real time through the sensor module, obtaining the height of the water level in the working groove through calculation, and finally controlling the opening and closing of the first control valve through the control panel to realize the adjustment of the water level in the working groove, so that the overhigh water level in the working groove can be avoided.

In order to realize the technical purpose, the utility model discloses a technical scheme as follows:

a water level adjusting device of a dish washing machine comprises a dish washing machine body and a sensor module, wherein a water supply assembly, a water level adjusting assembly and a cleaning assembly are arranged in the dish washing machine body, a working groove is arranged in the dish washing machine body, sliding grooves are obliquely arranged on the left side wall and the right side wall in the working groove, the two sliding grooves are both connected with sliding blocks in a sliding manner, a placing frame is connected between the two sliding blocks, a locking assembly is arranged between the two sliding blocks and the dish washing machine body, the dish washing machine body is provided with a control panel, and a sealing box door matched with the working groove in position is hinged to the front side of the dish washing machine body;

the utility model discloses a dish washer, including dish washer body, water level regulating assembly, sensor module, water level regulating assembly, drain pipe and first control valve, the inside downside of dish washer body is equipped with the installation cavity, first casing is located in the installation cavity, the installation cavity upper end be equipped with the hole that leaks of work groove intercommunication, just the hole that leaks with first casing position phase-match, the sensor module is located in the first casing, the drain pipe is located dish washer body right-hand member, just the drain pipe stretches into the installation cavity with the inside intercommunication of first casing, first control valve is located in the drain pipe, just the drain pipe and the sensor module all with the control panel electricity is connected.

The cleaning component comprises a connecting column, a rectangular spray head, a circular cover shell, a motor, a circular spray head and a cover shell, the connecting column is rotatably arranged on the lower side wall of the working groove, the rectangular spray head is fixedly arranged at the upper end of the connecting column, the connecting column is connected with the inside of the rectangular spray head, the circular cover casing is fixedly arranged at the lower end of the working groove, the circular cover casing is sleeved outside the connecting column, the circular cover casing is in sealed rotary connection with the connecting column, the circular spray head is fixedly arranged on the upper side wall of the working groove, the housing is fixedly arranged on the upper side wall of the working groove, the inner part of the housing is communicated with the round spray head, the round housing and the housing are both communicated with the water supply component, the motor is arranged in the mounting cavity, and the output shaft of the motor is in transmission connection with the connecting column, and the motor is electrically connected with the control panel.

The water supply assembly comprises a second shell, a first water pump, a second water pump, a first water supply pipe, a second water supply pipe, a water inlet pipe and a second control valve, the second shell is arranged in the mounting cavity, the first water pump and the second water pump are both arranged in the second shell, one end of the first water supply pipe is communicated with the first water pump, and the other end of the first water supply pipe extends into the working groove and is communicated with the interior of the circular cover shell, one end of the second water supply pipe is communicated with the second water pump, the other end of the second water supply pipe extends into the working groove and is communicated with the interior of the housing, the water inlet pipe is arranged on the left side of the dishwasher body, the water inlet pipe extends into the mounting cavity and is communicated with the interior of the second shell, the second control valve is arranged in the water inlet pipe, the second control valve, the first water pump and the second water pump are electrically connected with the control panel.

The locking assembly comprises an electromagnet, a spring, an iron sheet and a lock pin, the side wall of the dishwasher body is provided with a cavity located above the sliding groove, the electromagnet is arranged on the upper side wall of the cavity, the iron sheet is slidably arranged in the cavity, the spring is fixedly arranged at the upper end of the iron sheet and between the electromagnet, the sliding block is provided with a lock groove matched with the lock pin, the lock pin is fixedly arranged at the lower end of the iron sheet, and the lock pin extends out of the cavity and is located in the lock groove.

The sealed box door is provided with a transparent observation window.

The utility model discloses a sensor module carries out real-time detection to the water pressure and the temperature of work inslot to through calculating the height that obtains work inslot water level, open and close the regulation that realizes the water level to work the inslot through the first control valve of control panel control at last, can avoid the water level of work inslot too high like this.

Drawings

The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;

FIG. 1 is a schematic structural view of an embodiment of a water level regulator of a dishwasher according to the present invention;

FIG. 2 is a schematic view of a partial structure of an embodiment of a water level control device of a dishwasher according to the present invention;

FIG. 3 is a schematic cross-sectional view of an embodiment of a water level control device of a dishwasher according to the present invention;

FIG. 4 is a schematic sectional view of a water level control device of a dishwasher according to an embodiment of the present invention;

FIG. 5 is an enlarged schematic view at A in FIG. 4;

FIG. 6 is an enlarged schematic view at B of FIG. 4;

FIG. 7 is a schematic cross-sectional view showing a water level control device of a dishwasher according to a third embodiment of the present invention;

FIG. 8 is a schematic cross-sectional view of a water level control device of a dishwasher according to the present invention;

the dishwasher comprises a dishwasher body 1, a sliding groove 11, a sliding block 12, a placing frame 13, a control panel 14, a working groove 15, a sealing box door 16, a sensor module 17, a first shell 2, a drain pipe 21, a mounting cavity 22, a water leakage hole 23, a connecting column 3, a rectangular spray head 31, a circular cover 32, a motor 33, a circular spray head 34, a cover 35, a second shell 4, a first water supply pipe 41, a second water supply pipe 42, a water inlet pipe 43, a spring 51, an iron sheet 52, a lock pin 53, a cavity 54, a lock groove 55 and a transparent observation window 6.

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.

As shown in fig. 1-7, the utility model discloses a water level adjusting device of a dish washing machine, including a dish washing machine body 1 and a sensor module 17, a water supply assembly, a water level adjusting assembly and a cleaning assembly are arranged in the dish washing machine body 1, a working groove 15 is arranged in the dish washing machine body 1, chutes 11 are obliquely arranged on the left side wall and the right side wall in the working groove 15, the two chutes 11 are respectively connected with a slide block 12 in a sliding manner, a placing frame 13 is connected between the two slide blocks 12, a locking assembly is arranged between the two slide blocks 12 and the dish washing machine body 1, the dish washing machine body 1 is provided with a control panel 14, and a sealing box door 16 matched with the working groove 15 in position is hinged on the front side of the dish washing machine body 1;

water level regulating assembly includes first casing 2, drain pipe 21 and first control valve, 1 inside downside of dish washer body is equipped with installation cavity 22, installation cavity 22 is located to first casing 2, installation cavity 22 upper end is equipped with the hole 23 that leaks with 15 intercommunications in work groove, and the hole 23 that leaks and 2 position phase-matchs of first casing, sensor module 17 is located in first casing 2, 1 right-hand member of dish washer body is located to drain pipe 21, and drain pipe 21 stretches into installation cavity 22 and 2 inside intercommunications of first casing, first control valve is located in drain pipe 21, and drain pipe 21 and sensor module 17 all are connected with 14 electricity of control panel.

The two sliding grooves 11 are gradually inclined downwards from the rear side wall close to the working groove 15 to the rear side wall far away from the working groove 15, the sensor module 17 comprises a pressure sensor and a temperature sensor, and the bottom of the placing frame 13 is provided with a plurality of water through holes; when the dishwasher is used, firstly, the sealing box door 16 is opened, then the two locking components are controlled by the control panel 14 to unlock the two sliding blocks 12, because the two sliding grooves 11 are obliquely arranged, the placing frame 13 slides outwards under the influence of gravity, when the placing frame 13 moves outwards, the two sliding blocks 12 are driven to slide outwards in the two sliding grooves 11, at the moment, people only need to place the bowls and chopsticks to be washed into the placing frame 13, the placing frame 13 is pushed back into the working groove 15 after the bowls and chopsticks to be washed are placed into the placing frame 13, the two sliding blocks 12 are locked again through the two locking components, the placing frame 13 is locked in the working groove 15, at the moment, the sealing box door 16 is closed, water is supplied to the washing component through the water supply component, the bowls and chopsticks are cleaned through the washing component, at the moment, the sensor module 17 obtains the specific water level change through detecting water pressure and temperature, when the water level in the working groove 15 is too high, the sensor module 17 transmits the detected information to the control panel 14, the control panel 14 controls the start of the first control valve in the drain pipe 21 after receiving the information, at the moment, the water in the first shell 2 is discharged through the drain pipe 21, and the interior of the first shell 2 is communicated with the interior of the working groove 15 through the water leakage hole 23, so that the water in the working groove 15 flows through the first shell 2 and then is discharged through the drain pipe 21, the water level in the working groove 15 can be monitored, and the water level in the working groove 15 is prevented from being too high; the utility model discloses a sensor module carries out real-time detection to the water pressure and the temperature of work inslot to through calculating the height that obtains work inslot water level, open and close the regulation that realizes the water level to work the inslot through the first control valve of control panel control at last, can avoid the water level of work inslot too high like this.

The cleaning component comprises a connecting column 3, a rectangular nozzle 31, a circular housing 32, a motor 33, a circular nozzle 34 and a housing 35, the connecting column 3 is rotatably arranged on the lower side wall of the working groove 15, the rectangular nozzle 31 is fixedly arranged at the upper end of the connecting column 3, the connecting column 3 is connected with the inside of the rectangular nozzle 31, the circular housing 32 is fixedly arranged at the lower end of the working groove 15, the circular housing 32 is sleeved on the outer side of the connecting column 3, the circular housing 32 is rotatably connected with the connecting column 3 in a sealing manner, the circular nozzle 34 is fixedly arranged on the upper side wall of the working groove 15, the housing 35 is fixedly arranged on the upper side wall of the working groove 15, the inside of the housing 35 is communicated with the circular nozzle 34, the circular housing 32 and the housing 35 are both communicated with a water supply component, the motor 33 is arranged in the installation cavity 22, an output shaft of the motor 33 is in transmission connection with the connecting column 3, and the motor 33 is electrically connected with the control panel 14. Inside and the inside water supply of housing 35 of circular housing 32 through the water supply subassembly when wasing, water in the circular housing 32 enters into in the rectangle shower nozzle 31 behind through spliced pole 3, and spout through rectangle shower nozzle 31, water in the housing 35 passes through the guide of housing 35 and gets into in the circular shower nozzle 34, spout through circular shower nozzle 34 at last, will wash the upper end of placing the interior bowl chopsticks of frame 13 through circular shower nozzle 34 spun water, will wash the lower extreme of placing the interior bowl chopsticks of frame 13 through rectangle shower nozzle 31 spun water, and control panel 14 control motor 33 starts when rectangle shower nozzle 31 spouts water, motor 33 starts and will drive spliced pole 3 and rotate, spliced pole 3 rotates and will drive rectangle shower nozzle 31 and rotate, make the abluent area of rectangle shower nozzle 31 obtain increasing like this.

The water supply assembly includes second casing 4, first water pump, the second water pump, first delivery pipe 41, second delivery pipe 42, inlet tube 43 and second control valve, second casing 4 is located in installation cavity 22, first water pump all locates in second casing 4 with the second water pump, first delivery pipe 41 one end and first water pump intercommunication, and the first delivery pipe 41 other end stretches into in the work groove 15 and is linked together with circular housing 32 is inside, second delivery pipe 42 one end and second water pump intercommunication, and the second delivery pipe 42 other end stretches into work groove 15 and the inside intercommunication of housing 35, inlet tube 43 locates dishwasher body 1 left side, and inlet tube 43 stretches into installation cavity 22 and the inside of second casing 4 and is linked together, the second control valve is located in inlet tube 43, the second control valve, first water pump and second water pump all are connected with control panel 14 electricity. When water is needed to be supplied, the control panel 14 controls the second control valve, the first water pump and the second water pump to be opened, at this time, external water enters the second housing 4 through the water inlet pipe 43, the first water pump transmits water inside the second housing 4 to the inside of the circular housing 32 through the first water supply pipe 41, and the second water pump transmits water into the housing 35 through the second water supply pipe 43.

The locking assembly comprises an electromagnet, a spring 51, an iron sheet 52 and a lock pin 53, a cavity 54 located above the sliding groove 11 is formed in the side wall of the dishwasher body 1, the electromagnet is arranged on the upper side wall of the cavity 54, the iron sheet 52 is arranged in the cavity 54 in a sliding mode, the spring 51 is fixedly arranged between the upper end of the iron sheet 52 and the electromagnet, the sliding block 12 is provided with a lock groove 55 matched with the lock pin 53, the lock pin 53 is fixedly arranged at the lower end of the iron sheet 52, and the lock pin 53 extends out of the cavity 54 and is located in the lock groove 55. When the sliding block 12 needs to be unlocked, the control panel 14 controls the electromagnet to be powered on, at this time, the iron sheet 52 is attracted by attraction to slide upwards in the cavity 54, the iron sheet 52 slides upwards to drive the lock pin 53 to move upwards, and finally the lock pin 53 is disconnected with the lock groove 55 in the sliding block 12, at this time, the sliding block 12 is unlocked, the spring 51 is extruded when the iron sheet 12 moves upwards, when the sliding block 12 needs to be locked, the sliding block 12 is pushed back to the rearmost side of the sliding groove 11 again, at this time, the lock groove 55 in the sliding block 12 is just located under the lock pin 53, at this time, the control panel 14 controls the electromagnet to be powered off, the electromagnet is in contact with the attraction to the iron sheet 52 after being powered off, at this time, the iron sheet 52 moves downwards under the action of the self-restoring force of the spring 51, and thus the lock pin 53 is driven to be clamped into the lock groove 55 again.

The sealing box door 16 is provided with a transparent observation window 6. One can observe the working conditions in the working tank 15 through the transparent observation window 6.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a dish washer water level regulating device, includes dish washer body and sensor module, its characterized in that: the dishwasher comprises a dishwasher body, and is characterized in that a water supply assembly, a water level adjusting assembly and a cleaning assembly are arranged in the dishwasher body, a working groove is arranged in the dishwasher body, sliding grooves are obliquely arranged on the left side wall and the right side wall in the working groove, the two sliding grooves are connected with sliding blocks in a sliding manner, a placing frame is connected between the two sliding blocks together, a locking assembly is arranged between the two sliding blocks and the dishwasher body, the dishwasher body is provided with a control panel, and the front side of the dishwasher body is hinged with a sealing box door matched with the working groove in position;

the water level regulating assembly comprises a first shell, a drain pipe and a first control valve, an installation cavity is arranged on the lower side inside the dishwasher body, the first shell is arranged in the installation cavity, the upper end of the installation cavity is provided with a water leakage hole communicated with the working groove, the water leakage hole is matched with the position of the first shell, the sensor module is arranged in the first shell, the drain pipe is arranged at the right end of the dishwasher body, the drain pipe extends into the installation cavity and the inner part of the first shell, the first control valve is arranged in the drain pipe, and the drain pipe and the sensor module are electrically connected with the control panel.

2. The water level adjusting apparatus of a dishwasher according to claim 1, wherein: the cleaning component comprises a connecting column, a rectangular spray head, a circular cover shell, a motor, a circular spray head and a cover shell, the connecting column is rotatably arranged on the lower side wall of the working groove, the rectangular spray head is fixedly arranged at the upper end of the connecting column, the connecting column is connected with the inside of the rectangular spray head, the circular cover casing is fixedly arranged at the lower end of the working groove, the circular cover casing is sleeved outside the connecting column, the circular cover casing is in sealed rotary connection with the connecting column, the circular spray head is fixedly arranged on the upper side wall of the working groove, the housing is fixedly arranged on the upper side wall of the working groove, the inner part of the housing is communicated with the round spray head, the round housing and the housing are both communicated with the water supply component, the motor is arranged in the mounting cavity, and the output shaft of the motor is in transmission connection with the connecting column, and the motor is electrically connected with the control panel.

3. The water level adjusting apparatus of a dishwasher according to claim 2, wherein: the water supply component comprises a second shell, a first water pump, a second water pump, a first water supply pipe, a second water supply pipe, a water inlet pipe and a second control valve, the second shell is arranged in the mounting cavity, the first water pump and the second water pump are both arranged in the second shell, one end of the first water supply pipe is communicated with the first water pump, and the other end of the first water supply pipe extends into the working groove and is communicated with the interior of the circular housing, one end of the second water supply pipe is communicated with the second water pump, the other end of the second water supply pipe extends into the working groove and is communicated with the interior of the housing, the water inlet pipe is arranged on the left side of the dishwasher body, the water inlet pipe extends into the mounting cavity and is communicated with the interior of the second shell, the second control valve is arranged in the water inlet pipe, the second control valve, the first water pump and the second water pump are electrically connected with the control panel.

4. The water level adjusting apparatus of a dishwasher according to claim 1, wherein: the locking assembly comprises an electromagnet, a spring, an iron sheet and a lock pin, the side wall of the dishwasher body is provided with a cavity located above the sliding groove, the electromagnet is arranged on the upper side wall of the cavity, the iron sheet is slidably arranged in the cavity, the spring is fixedly arranged at the upper end of the iron sheet and between the electromagnet, the sliding block is provided with a lock groove matched with the lock pin, the lock pin is fixedly arranged at the lower end of the iron sheet, and the lock pin extends out of the cavity and is located in the lock groove.

5. The water level adjusting apparatus of a dishwasher according to claim 1, wherein: the sealed box door is provided with a transparent observation window.