Water tank cleaning device

Abstract

The utility model provides a sink cleaning device, and relates to the technical field of kitchen appliances. The water tank cleaning device comprises a water tank, a cleaning part, a coupler, a garbage processor, a first detection part, a second detection part and a controller. The garbage disposer is connected to the water tank, the cleaning part is arranged in the water tank, one end of the coupler is connected to the cleaning part, the other end of the coupler is detachably connected to the garbage disposer, and the garbage disposer can drive the coupler and the cleaning part to rotate together. The first detection part is arranged between the coupler and the garbage processor, the second detection part is arranged between the coupler and the cleaning part, the input end of the controller is electrically connected to the first detection part and the second detection part, the output end of the controller is electrically connected to the garbage processor, and the controller adjusts the operation condition of the garbage processor according to a detection result. Therefore, the water tank cleaning device can adjust the running speed according to different cleaning conditions, and the cleaning efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to kitchen appliance technical field, especially a sink cleaning device. BACKGROUND

[0002] The prior art provides a sink cleaning expansion function based on a garbage disposer, a coupling is arranged between the garbage disposer and a cleaning component, and the rotating power of the garbage disposer is transmitted to the cleaning component through the coupling, so that the structure is simple, the cost is low, it is suitable for low-intensity cleaning of fruits and vegetables, and can also be used for cleaning sink walls and the like. The current design usually does not consider opening the garbage disposal function when the sink is cleaned, but in actual use, food residues are also generated when the sink is cleaned, and the garbage disposer needs to work cooperatively.

[0003] The motor of the garbage disposer in the prior art is usually of a fixed rotating speed, but there is a deficiency in intelligent control, the user needs to manually switch modes, the rotating speed cannot be automatically adjusted according to the garbage type or the cleaning demand, resulting in low efficiency and poor user experience, energy waste or poor cleaning effect. UTILITY MODEL CONTENT

[0004] The utility model solves the technical problem that the cleaning component of the sink cleaning device and the garbage disposer in the prior art work cooperatively with poor effect, lack intelligent control, and have low cleaning efficiency, and provides a sink cleaning device.

[0005] The utility model solves the above technical problem through the following technical scheme:

[0006] The utility model provides a sink cleaning device, the sink cleaning device includes a sink, a cleaning component, a coupling, a garbage disposer, a first detection component, a second detection component and a controller.

[0007] The garbage disposer is connected to the sink, the cleaning component is arranged in the interior of the sink, one end of the coupling is connected to the cleaning component, the other end of the coupling is detachably connected to the garbage disposer, and the garbage disposer can drive the coupling and the cleaning component to rotate together.

[0008] The first detection component is arranged between the coupling and the garbage disposer, the second detection component is arranged between the coupling and the cleaning component, the input end of the controller is electrically connected to the first detection component and the second detection component, and the output end of the controller is electrically connected to the garbage disposer.

[0009] In the scheme, one end of the coupling is connected to the cleaning component, and the other end of the coupling is connected to the garbage disposer, and the garbage disposer can drive the coupling and the cleaning component to rotate together, so as to clean the sink or fruits and vegetables, and the garbage disposer can also process food residues generated during cleaning. By providing a first detection component between the coupling and the garbage disposer, the first detection component is used to detect the load condition and working state of the garbage disposer, and a second detection component is provided between the coupling and the cleaning component, the second detection component is used to detect the load condition of the cleaning component, the first detection component and the second detection component transmit the detection results to the controller, and the output end of the controller is electrically connected to the garbage disposer. The controller adjusts the operation of the garbage disposer according to the detection result, so that the sink cleaning device can adjust the running rate according to different cleaning conditions, and the cooperation effect of the cleaning component and the garbage disposer is better, the cleaning efficiency is optimized, the cleaning efficiency is improved, and the user experience is improved.

[0010] Preferably, the sink cleaning device further comprises a display, the display is electrically connected to the first detection component and the second detection component, and the display is used to display the detection results of the first detection component and the second detection component.

[0011] In the scheme, the display can display the detection results of the first detection component and the second detection component, and the user can adjust the water flow of the faucet according to the displayed detection results, so as to assist the flushing of residual waste, and further improve the garbage cleaning efficiency.

[0012] Preferably, the sink cleaning device further comprises a reducer, the garbage disposer further comprises an output shaft, one end of the reducer is connected to the output shaft, and the other end of the reducer is detachably connected to the coupling. The first detection component is arranged between the reducer and the output shaft.

[0013] In the scheme, the reducer can transmit the rotating power of the garbage disposer to the coupling and play a role of speed reduction, and then transmit it to the cleaning component for cleaning through the rotation of the cleaning component. By arranging the first detection component between the reducer and the output shaft, the load detection of the garbage disposer can be more accurate.

[0014] Preferably, the reducer comprises a planet and a gear ring, the planet is connected to the output shaft, the gear ring is sleeved on the outer circumferential side of the planet, and the coupling is attached to the gear ring.

[0015] In the scheme, the rotating power of the garbage disposer is transmitted to the planet through the output shaft, and is reduced through the planet and then transmitted to the coupling. The coupling is attached to the gear ring, so that the gear ring is fixed by the coupling and does not rotate with the planet, so that the connection between the coupling and the reducer is more stable.

[0016] Preferably, the end of the speed reducer detachably connected to the coupler is a conical protrusion, and the end of the coupler detachably connected to the speed reducer is a conical groove matched with the shape of the conical protrusion.

[0017] In this scheme, by setting the end of the speed reducer detachably connected to the coupler as a conical protrusion, when the coupler is detached from the speed reducer, the conical design on the speed reducer can increase the centrifugal effect of the kitchen waste subjected to rotation, so that the kitchen waste can be flung to the wall for cutting faster, and the efficiency of garbage crushing is improved to a certain extent. The coupler is provided with a conical groove matched with the shape of the conical protrusion, so that when the coupler is installed on the speed reducer, the coupler and the speed reducer can be more closely fitted, and the connection between the coupler and the speed reducer is more stable.

[0018] Preferably, the conical protrusion is provided with a spline, and the conical groove is provided with a spline groove matched with the shape of the spline.

[0019] In this scheme, by setting the spline on the conical protrusion, when the coupler is detached, the garbage can be crushed faster, and the crushing efficiency is improved. The conical groove is provided with a spline groove matched with the shape of the spline, so that when the coupler is installed on the speed reducer, the coupler and the speed reducer can be more closely fitted, and the connection between the coupler and the speed reducer is more stable.

[0020] Preferably, the sink cleaning device further comprises a connecting piece, the connecting piece is arranged at the bottom of the cleaning component, the connecting piece is detachably connected with the coupler, and the second detection component is arranged between the connecting piece and the cleaning component.

[0021] In this scheme, the rotating power of the coupler is transmitted to the cleaning component through the connecting piece, and the connecting piece is detachable with the coupler, so that the installation and disassembly of the sink cleaning device are more convenient. By arranging the second detection component between the connecting piece and the cleaning component, the second detection component can more accurately detect the load of the cleaning component.

[0022] Preferably, the connecting piece comprises a plug-in part, a connecting rod and a connecting disc connected in sequence from bottom to top, the coupler comprises a connecting head, the plug-in part and the connecting head are snap-fit connected, the bottom of the cleaning component is provided with a groove, and the connecting disc is connected to the groove.

[0023] In this scheme, the plug-in part and the connecting head are snap-fit connected, so that the installation and disassembly of the coupler and the cleaning component are facilitated. The bottom of the cleaning component is provided with a groove, and the connecting disc is connected to the groove, so that the connection between the connecting piece and the cleaning component is more firm, and the rotating power of the coupler can be transmitted to the cleaning component more conveniently.

[0024] Preferably, a notch is arranged at the center of the groove, a protrusion matching the notch is arranged at the center of the connecting disc, the protrusion is connected to the notch, and the second detection component is arranged between the protrusion and the notch.

[0025] In this scheme, the second detection component is arranged between the protrusion and the notch, so that the arrangement position of the second detection component is more concealed, water resistance is better, and the second detection component is fixed more firmly.

[0026] Preferably, the cleaning component comprises an outer fixed part and an inner rotating part, a through hole is arranged at the bottom of the outer fixed part, and the coupler is connected to the inner rotating part through the through hole.

[0027] In this scheme, the cleaning component comprises an outer fixed part and an inner rotating part, the coupler is connected to the inner rotating part through the through hole of the outer fixed part, and the outer fixed part does not rotate during cleaning, the coupler drives the inner rotating part to rotate, so that cleaning is more convenient.

[0028] The positive progress effect of the utility model lies in:

[0029] The first detection component is arranged between the coupler and the garbage disposer, and is used for detecting the load condition and working state of the garbage disposer, the second detection component is arranged between the coupler and the cleaning component, and is used for detecting the load condition of the cleaning component, the first detection component and the second detection component transmit the detection results to the controller, the output end of the controller is electrically connected to the garbage disposer, the controller adjusts the operation condition of the garbage disposer according to the detection results, so that the sink cleaning device can adjust the operation speed according to different cleaning conditions, the collaborative effect of the cleaning component and the garbage disposer is better, the cleaning efficiency is optimized, the cleaning efficiency is improved, and the user experience is improved. BRIEF DESCRIPTION OF DRAWINGS

[0030] Figure 1 It is a perspective structural schematic view of the sink cleaning device according to an embodiment of the utility model.

[0031] Figure 2 It is a sectional view of the sink cleaning device according to an embodiment of the utility model.

[0032] Figure 3 It is a sectional local enlarged view of the sink cleaning device according to an embodiment of the utility model.

[0033] Figure 4 It is another sectional local enlarged view of the sink cleaning device according to an embodiment of the utility model.

[0034] Figure 5 It is a perspective structural schematic view of the gear ring according to an embodiment of the utility model.

[0035] Figure 6 FIG. 1 is a sectional view of a coupler according to an embodiment of the present application.

[0036] BRIEF DESCRIPTION OF DRAWINGS

[0037] Sink cleaning device 100

[0038] Sink 200

[0039] Cleaning component 300

[0040] Groove 310

[0041] Notch 311

[0042] Outer fixing portion 320

[0043] Inner rotating portion 330

[0044] Coupler 400

[0045] Mounting seat 410

[0046] Rotating shaft 420

[0047] Conical groove 430

[0048] Connector 440

[0049] Garbage disposer 500

[0050] Output shaft 510

[0051] First detection component 600

[0052] Second detection component 700

[0053] Speed reducer 800

[0054] Planet 810

[0055] Gear ring 820

[0056] Conical protrusion 830

[0057] Spline 831

[0058] Connecting piece 900

[0059] Plug-in portion 910

[0060] Connecting rod 920

[0061] Connecting disc 930

[0062] Protrusion 931 DETAILED DESCRIPTION

[0063] The utility model is further illustrated below by way of examples, but the utility model is not limited in the following examples.

[0064] As Figure 1 and Figure 2 The utility model provides a sink cleaning device 100, the sink cleaning device 100 includes sink 200, cleaning part 300, coupling 400, garbage disposal 500, first detection part 600, second detection part 700 and controller.

[0065] Garbage disposal 500 is connected to sink 200, and cleaning part 300 is arranged in the interior of sink 200, one end of coupling 400 is connected to cleaning part 300, the other end of coupling 400 is detachably connected to garbage disposal 500, and garbage disposal 500 can drive coupling 400 and cleaning part 300 to rotate together, first detection part 600 is arranged between coupling 400 and garbage disposal 500, second detection part 700 is arranged between coupling 400 and cleaning part 300, the input end of controller is electrically connected to first detection part 600 and second detection part 700, and the output end of controller is electrically connected to garbage disposal 500.

[0066] One end of coupling 400 is connected to cleaning part 300, the other end of coupling 400 is connected to garbage disposal 500, garbage disposal 500 can drive coupling 400 and cleaning part 300 to rotate together, thereby cleaning sink 200 or fruits and vegetables, and garbage disposal 500 can cooperatively process food residues generated during cleaning. Sink cleaning device 100 can process single cleaning task, and can also realize synchronous working of cleaning and garbage disposal.

[0067] By arranging first detection part 600 between coupling 400 and garbage disposal 500, first detection part 600 is used to detect the load condition and working state of garbage disposal 500, and second detection part 700 is arranged between coupling 400 and cleaning part 300, second detection part 700 is used to detect the load condition of cleaning part 300, first detection part 600 and second detection part 700 transmit the detection results to the controller, the output end of controller is electrically connected to garbage disposal 500, and the controller adjusts the operation condition of garbage disposal 500 according to the detection results, so that sink cleaning device 100 can adjust the running rate according to different cleaning conditions, the collaborative effect of cleaning part 300 and garbage disposal 500 is better, cleaning efficiency is optimized, cleaning efficiency is improved, and user experience is improved.

[0068] In the embodiment, the first detection component 600 and the second detection component 700 are used to detect the rotating speed and / or the torque. Specifically, the first detection component 600 and the second detection component 700 are both torque sensors. In other embodiments, other indexes considered suitable by those skilled in the art can also be detected.

[0069] The sink cleaning device 100 further comprises a display electrically connected to the first detection component 600 and the second detection component 700, and the display is used to display the detection results of the first detection component 600 and the second detection component 700. The display can display the detection results of the first detection component 600 and the second detection component 700, and the user can adjust the water flow of the faucet according to the displayed detection results, thereby assisting the flushing of the residual waste and further improving the garbage cleaning efficiency.

[0070] The sink cleaning device 100 further comprises a reducer 800, and the garbage disposer 500 further comprises an output shaft 510, one end of the reducer 800 is connected to the output shaft 510, and the other end of the reducer 800 is detachably connected to the coupling 400. The first detection component 600 is arranged between the reducer 800 and the output shaft 510. By arranging the reducer 800, the rotating power of the garbage disposer 500 can be transmitted to the coupling 400 and play a role of reducing speed, and then transmitted to the cleaning component for cleaning by the rotation of the cleaning component. By arranging the first detection component 600 between the reducer 800 and the output shaft 510, the load detection of the garbage disposer 500 can be more accurate.

[0071] The first detection component 600 is mounted on the output shaft 510 of the garbage disposer 500 and is used to detect the torque output by the motor. The torque includes two parts, one part is consumed by the cutter head and other components for cutting garbage, and the other part of the torque drives the cleaning component to rotate and clean after passing through the reducer 800.

[0072] The torque of the output end of the garbage disposer 500 is T0, the torque of the cutter head load is T1, the torque of the cleaning component is T2, and the reduction ratio of the reducer 800 is R. In the case of neglecting loss, it substantially satisfies the formula: T0=T1+T2 / R. Wherein, T0 is measured by the first detection component 600, and T2 is measured by the second detection component 700.

[0073] When T0 is greater than T2 / R, it indicates that the cutter head load torque T1 is relatively large, i.e., the garbage disposer 500 is working at a relatively high degree. At this time, the controller can automatically increase the rotating speed and torque of the motor of the garbage disposer 500 to enhance the cutting effect of the cutter head, and the user can also open the faucet to increase the water flow to speed up the flushing of the residual waste.

[0074] When the difference between T0 and T2 / R is small or close, it indicates that the cutter head load torque is small, and the main load is the cleaning component. At this time, the controller can adjust the speed and torque of the motor of the garbage disposer 500 to make it work smoothly at a higher energy efficiency point. Similarly, the user can adjust the water flow of the faucet to consume less water.

[0075] As shown in Figure 4 The reducer 800 includes a planetary gear 810 connected to the output shaft 510 and a ring gear 820 sleeved on the outer circumferential side of the planetary gear 810. The rotating power of the garbage disposer 500 is transmitted to the planetary gear 810 through the output shaft 510 and is decelerated by the planetary gear 810 before being transmitted to the coupler 400. The coupler 400 is in contact with the ring gear 820, so that the ring gear 820 is fixed by the coupler 400 and does not rotate with the planetary gear 810, thereby making the connection between the coupler 400 and the reducer 800 more stable.

[0076] As shown in Figure 6 The coupler 400 includes a mounting seat 410 and a rotating shaft 420 rotatably connected in the mounting seat 410. The mounting seat 410 is detachably connected with the ring gear 820, and the rotating shaft 420 is detachably connected with the planetary gear 810.

[0077] The end of the reducer 800 detachably connected with the coupler 400 is a conical protrusion 830, and the end of the coupler 400 detachably connected with the reducer 800 is a conical groove 430 matching the shape of the conical protrusion 830. By setting the end of the reducer 800 detachably connected with the coupler 400 as a conical protrusion 830, when the coupler 400 is detached from the reducer 800, the conical design on the reducer 800 can increase the centrifugal effect of the kitchen waste subjected to rotation, so that the kitchen waste can be thrown faster to the wall for cutting, thereby improving the efficiency of garbage crushing to a certain extent. The coupler 400 is provided with a conical groove 430 matching the shape of the conical protrusion 830, so that when the coupler 400 is installed on the reducer 800, the coupler 400 and the reducer 800 can be more closely attached, and the connection between the coupler 400 and the reducer 800 is more stable.

[0078] As shown in Figure 5 The conical protrusion 830 is provided with a spline 831, so that when the coupler 400 is detached, the garbage can be crushed faster, improving the crushing efficiency. The conical groove 430 is provided with a spline 831 groove matching the shape of the spline 831, so that when the coupler 400 is installed on the reducer 800, the coupler 400 and the reducer 800 can be more closely attached, and the connection between the coupler 400 and the reducer 800 is more stable.

[0079] As shown in Figure 3As shown, the sink cleaning device 100 further comprises a connecting piece 900, the connecting piece 900 is arranged at the bottom of the cleaning component 300, the connecting piece 900 is detachably connected with the coupler 400, and the second detection component 700 is arranged between the connecting piece 900 and the cleaning component 300. The rotating power of the coupler 400 is transmitted to the cleaning component 300 through the connecting piece 900, and the connecting piece 900 is detachable from the coupler 400, so that the installation and disassembly of the sink cleaning device 100 are more convenient. By arranging the second detection component 700 between the connecting piece 900 and the cleaning component 300, the second detection component 700 can more accurately detect the load of the cleaning component 300.

[0080] The connecting piece 900 comprises a plug-in part 910, a connecting rod 920 and a connecting disc 930 connected in sequence from bottom to top, the coupler 400 comprises a connecting head 440, the plug-in part 910 and the connecting head 440 are snap-connected, the bottom of the cleaning component 300 is provided with a groove 310, and the connecting disc 930 is connected to the groove 310. The plug-in part 910 and the connecting head 440 are snap-connected, so that the installation and disassembly of the coupler 400 and the cleaning component 300 are facilitated. The bottom of the cleaning component 300 is provided with the groove 310, and the connecting disc 930 is connected to the groove 310, so that the connection between the connecting piece 900 and the cleaning component 300 is more firm, and the rotating power of the coupler 400 can be more conveniently transmitted to the cleaning component 300.

[0081] The center of the groove 310 is provided with a notch 311, the center of the connecting disc 930 is provided with a protrusion 931 matched with the shape of the notch 311, the protrusion 931 is connected to the notch 311, and the second detection component 700 is arranged between the protrusion 931 and the notch 311, so that the arrangement position of the second detection component 700 is more concealed, the second detection component 700 can be better waterproofed, and the fixing of the second detection component 700 is more firm.

[0082] The cleaning component 300 comprises an outer fixed part 320 and an inner rotating part 330, the bottom of the outer fixed part 320 is provided with a through hole, and the coupler 400 passes through the through hole and is connected with the inner rotating part 330. During cleaning, the outer fixed part 320 does not rotate, and the inner rotating part 330 is driven to rotate by the coupler 400, so that the cleaning is more convenient.

[0083] In the description of the utility model, it is understood that the orientation or position relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation of the device or element in normal use, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element must have a specific orientation at any time, be constructed and operated in a specific orientation, therefore, it cannot be understood as a limitation on the utility model in this respect.

[0084] Although the specific embodiments of the present application are described above, those skilled in the art should understand that this is only an example, the protection scope of the present application is defined by the appended claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principles and essence of the present application, but these changes and modifications all fall within the protection scope of the present application.

Claims

1. A sink cleaning device, characterized in that, The sink cleaning device comprises a sink, a cleaning component, a coupler, a garbage disposer, a first detection component, a second detection component and a controller. The garbage disposer is connected to the sink, the cleaning component is arranged inside the sink, one end of the coupler is connected to the cleaning component, and the other end of the coupler is detachably connected to the garbage disposer, and the garbage disposer can drive the coupler and the cleaning component to rotate together. The first detection component is arranged between the coupler and the garbage disposer, the second detection component is arranged between the coupler and the cleaning component, the input end of the controller is electrically connected to the first detection component and the second detection component, and the output end of the controller is electrically connected to the garbage disposer.

2. The sink cleaning device of claim 1, wherein, The sink cleaning device further comprises a display, which is electrically connected to the first detection component and the second detection component, and is used for displaying the detection results of the first detection component and the second detection component.

3. The sink cleaning device of claim 1, wherein, The sink cleaning device further comprises a speed reducer, and the garbage disposer further comprises an output shaft, one end of the speed reducer is connected to the output shaft, and the other end of the speed reducer is detachably connected to the coupler, and the first detection component is arranged between the speed reducer and the output shaft.

4. The sink cleaning device of claim 3, wherein, The speed reducer comprises a planet gear and a ring gear, the planet gear is connected to the output shaft, the ring gear is arranged on the outer circumferential side of the planet gear, and the coupler is in contact with the ring gear.

5. The sink cleaning device of claim 3, wherein, One end of the speed reducer which is detachably connected to the coupler is a tapered protrusion, and one end of the coupler which is detachably connected to the speed reducer is a tapered groove which is matched with the shape of the tapered protrusion.

6. The sink cleaning device of claim 5, wherein, The tapered protrusion is provided with a spline, and the tapered groove is provided with a spline groove which is matched with the shape of the spline.

7. The sink cleaning device of claim 1, wherein, The sink cleaning device further comprises a connecting piece, which is arranged at the bottom of the cleaning component, the connecting piece is detachably connected to the coupler, and the second detection component is arranged between the connecting piece and the cleaning component.

8. The sink cleaning device of claim 7, wherein, The connecting piece comprises a plug-in part, a connecting rod and a connecting disc which are connected in sequence from bottom to top, the coupler comprises a connecting head, the plug-in part and the connecting head are snap-fit connected, the bottom of the cleaning component is provided with a groove, and the connecting disc is connected to the groove.

9. The sink cleaning device of claim 8, wherein, The center of the groove is provided with a notch, the center of the connecting disc is provided with a protrusion which is matched with the shape of the notch, the protrusion is connected to the notch, and the second detection component is arranged between the protrusion and the notch.

10. The sink cleaning device of claim 1, wherein, The cleaning component comprises an outer fixed part and an inner rotating part, the bottom of the outer fixed part is provided with a through hole, and the coupler passes through the through hole to be connected to the inner rotating part.

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