Water tank cleaning device

Abstract

The utility model provides a sink cleaning device which comprises a sink, a cleaning basket, a coupling speed reducer and a garbage disposer, the sink is provided with a water outlet, the garbage disposer is connected to the sink and communicated with the water outlet, the cleaning basket is arranged in the sink, one end of the coupling speed reducer is connected to the cleaning basket, and the other end of the coupling speed reducer is connected to the garbage disposer. And the other end of the connecting speed reducer is detachably connected to the garbage processor, so that the garbage processor provides rotating driving force and drives the connecting speed reducer and the cleaning basket to rotate together. According to the water tank cleaning device, on the basis of the garbage processor, fruits and vegetables can be simply cleaned without additionally arranging a water tank dishwasher, and the water tank cleaning device is simple in structure and low in cost.

Description

Technical Field

[0001] The utility model relates to a water tank cleaning device. Background Art

[0002] Currently, common sink dishwashers use ultrasonic waves to clean, but they are complex in structure and expensive. At the same time, due to the garbage left during cleaning, more and more consumers choose to install garbage disposers under their sinks at home, mainly to deal with kitchen waste. The working time of garbage disposers is short, the actual frequency of use is low, and the cost is further increased. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a sink cleaning device in order to overcome the problems of complex structure and high cost of the sink dishwasher in the prior art.

[0004] The utility model solves the above technical problems through the following technical solutions:

[0005] A sink cleaning device comprises a sink, a cleaning basket, a coupling reducer and a garbage disposer, wherein the sink is provided with a drain outlet, the garbage disposer is connected to the sink and communicates with the drain outlet, the cleaning basket is arranged in the sink, one end of the coupling reducer is connected to the cleaning basket, and the other end of the coupling reducer is detachably connected to the garbage disposer so that the garbage disposer provides a rotational driving force and drives the coupling reducer and the cleaning basket to rotate together.

[0006] In this solution, the washing basket is set in the sink, and the sink is provided with a drain port. The garbage disposer is connected to the sink by connecting it to the drain port. The two ends of the coupling reducer are respectively connected to the washing basket and the garbage disposer. The garbage disposer provides a rotational driving force, and the driving force is transmitted by driving the coupling reducer to drive the washing basket to rotate together. The motor speed of the garbage disposer is usually too high, and the speed is not suitable for washing fruits and vegetables. The gentle rotation after the speed reduction by the reducer can wash the fruits and vegetables placed in the washing basket. After the speed reduction, the speed can be selected in a more suitable range. And the end of the coupling reducer connected to the garbage disposer can be easily disassembled and separated as needed.

[0007] Preferably, the coupling reducer includes a first connector, a reducer and a rotating shaft connected in sequence from bottom to top, the first connector is detachably connected to the output end of the garbage disposer, and the end of the rotating shaft facing away from the reducer is connected to the cleaning basket.

[0008] In this solution, the first connector connected to the reducer and the output end of the garbage disposer are detachably connected, and can be connected in a slot manner such as a protrusion on one side and a matching groove on the other side. The first connector is connected to the reducer, and then connected to the rotating shaft in turn. The end of the rotating shaft away from the reducer is connected to the washing basket, and power is transmitted through the rotating shaft to drive the washing basket to rotate, thereby washing fruits and vegetables.

[0009] Preferably, the coupling reducer further comprises a mounting seat, the rotating shaft is rotatably located in the mounting seat, and a first bearing is provided between the mounting seat and the rotating shaft.

[0010] In this solution, there is also a mounting seat connected to the reducer, and a first bearing is arranged between the mounting seat and the rotating shaft, so that the rotating shaft can rotate unimpeded in the mounting seat.

[0011] Preferably, the top end of the mounting seat abuts against the water tank, and the bottom end of the mounting seat is detachably connected to the reducer.

[0012] In this solution, the top end of the mounting seat of the coupling reducer is installed against the water tank, which conveniently connects the coupling reducer and the cleaning basket. The bottom end of the mounting seat of the coupling reducer is connected to the reducer and can be detached or replaced with a different reducer.

[0013] Preferably, the coupling reducer further comprises a second connector, an end of the rotating shaft facing away from the reducer is connected to the second connector, and the second connector is detachably connected to the cleaning basket.

[0014] In this solution, the coupling reducer also includes a second connector. The connection between the coupling reducer and the cleaning basket is through the second connector of the coupling reducer. The second connector is connected to the end of the rotating shaft of the coupling reducer facing away from the reducer and can be disassembled.

[0015] Preferably, the bottom of the cleaning basket has a plug-in portion, and the plug-in portion is snap-connected with the second connector, so that the cleaning basket moves in a direction close to or away from the coupling reducer to achieve installation and disassembly, and the rotation of the coupling reducer will drive the cleaning basket to rotate together.

[0016] In this solution, the cleaning basket corresponds to the second connecting head of the coupling reducer, and a plug-in portion is provided at the bottom of the cleaning basket, and the plug-in portion and the second connecting portion are snap-connected. A card connection block with a plurality of grooves in the center of a cylinder can be selected for the second connecting head, and the plug-in portion at the bottom of the cleaning basket can match a cylinder with a plurality of corresponding protrusions in the circumference for snap-connection, and can be axially disassembled, that is, the cleaning basket can be moved in a direction close to or away from the coupling reducer for installation and disassembly. After the second connecting head of the coupling reducer and the plug-in portion at the bottom of the cleaning basket are installed, the rotation of the coupling reducer will drive the cleaning basket to rotate together.

[0017] Preferably, the cleaning basket comprises an inner rotating basket and an outer fixed basket, the inner rotating basket is located inside the outer fixed basket, the bottom of the outer fixed basket has a through hole, the coupling reducer passes through the through hole and is connected to the inner rotating basket.

[0018] In this solution, the cleaning basket includes an inner rotating basket and an outer fixed basket. When working, the outer fixed basket is stationary and fixed relative to the sink, and the inner rotating basket is inside the outer fixed basket and can rotate. The bottom of the outer fixed basket has a through hole connected to the drain outlet of the sink, and the connecting reducer passes through the through hole at the bottom of the outer fixed basket and is connected to the inner rotating basket.

[0019] Preferably, the outer surface of the outer fixed basket has a positioning portion, the water tank has a matching portion, and the positioning portion is matched and connected with the matching portion.

[0020] In this solution, the relative static fixation of the external fixing basket and the water tank can be achieved by using a convex-concave structure, that is, a raised positioning portion is provided on the bottom or other outer surface of the external fixing basket, and a concave matching portion is provided at the corresponding position in the water tank. The raised positioning portion and the concave matching portion are engaged and connected, and the external fixing basket cannot rotate relative to the water tank and is relatively statically fixed.

[0021] Preferably, a second bearing is provided between the coupling reducer and the outer fixed basket.

[0022] In this solution, after the coupling reducer passes through the drain hole of the sink, a second bearing is arranged between the coupling reducer and the fixed basket, so that the coupling reducer can rotate more smoothly and stably.

[0023] Preferably, the garbage disposer includes a rotary drive mechanism and a blade, the rotary drive mechanism is installed at the bottom of the water tank, and the output shaft of the rotary drive mechanism passes through and is connected to the blade, the coupling reducer is snap-connected to the end of the output shaft, so that the coupling reducer moves in a direction close to or away from the output shaft to achieve installation and disassembly, and the rotation of the output shaft will drive the coupling reducer to rotate together.

[0024] In this solution, the garbage disposer includes a rotary drive mechanism and a blade. The rotary drive mechanism of the garbage disposer is installed at the bottom of the sink. The output shaft of the rotary drive mechanism passes through and connects to drive the blade to rotate. When the cleaning basket needs to be used, the end of the coupling reducer and the output shaft can be connected by a matching embedded structure. The coupling reducer can be moved in a direction close to or away from the output shaft to achieve installation and removal. After the coupling reducer is installed, the rotation of the output shaft drives the coupling reducer to rotate together, so as to drive the inner rotating basket to rotate and clean fruits and vegetables.

[0025] On the basis of conforming to the common sense in the art, the above-mentioned preferred conditions can be arbitrarily combined to obtain the preferred embodiment of the utility model.

[0026] The positive and progressive effects of the utility model are:

[0027] The water tank cleaning device of the utility model is based on a garbage disposer and can simply clean fruits and vegetables without separately setting up a water tank dishwasher. The utility model has a simple structure and low cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is an overall schematic diagram of a sink cleaning device according to an embodiment of the utility model.

[0029] Figure 2 The figure is a schematic diagram of the internal structure of the sink cleaning device according to an embodiment of the utility model.

[0030] Figure 3 It is a schematic diagram of the exploded structure of the water tank and the cleaning basket according to the embodiment of the utility model.

[0031] Figure 4 It is a schematic diagram of a part of the internal structure of the sink cleaning device according to an embodiment of the utility model.

[0032] Figure 5 It is a schematic diagram of the exploded structure of the plug-in part of an embodiment of the utility model.

[0033] Figure 6 The figure is a schematic diagram of the internal structure of a garbage disposer according to an embodiment of the utility model.

[0034] Description of reference numerals:

[0035] 10 sinks

[0036] 11 Washing basket

[0037] 111 External Fixation Basket

[0038] 112 inner rotating basket

[0039] 113 Positioning Department

[0040] 114 Matching Department

[0041] 20 coupling reducer

[0042] 201 Rotating axis

[0043] 2011 First Bearing

[0044] 2012 Second Bearing

[0045] 2013 Multi-claw connection plate

[0046] 2014 card connection block

[0047] 2015 Connecting rod

[0048] 2016 Plug-in Department

[0049] 202 reducer

[0050] 203 first connector

[0051] 204 Second connector

[0052] 205 Mounting Seat

[0053] 30Garbage disposer

[0054] 301 Rotary drive mechanism

[0055] 3011 output shaft

[0056] 3021 Blade

[0057] 3022 compacted plate

[0058] 303 Cavity

[0059] 3031 upper chamber tube

[0060] 3032 lower chamber

[0061] 40 Residue discharge outlet DETAILED DESCRIPTION

[0062] The present invention will be described more clearly and completely below by way of embodiments in conjunction with the accompanying drawings, but the present invention is not limited to the scope of the following embodiments.

[0063] like Figure 1-Figure 4As shown, this embodiment discloses a sink cleaning device, including a sink 10, a cleaning basket 11, a coupling reducer 20 and a garbage disposer 30. The sink 10 is provided with a drain outlet, the garbage disposer 30 is connected to the sink 10 and communicates with the drain outlet, the cleaning basket 11 is arranged in the sink 10, one end of the coupling reducer 20 is connected to the cleaning basket 11, and the other end of the coupling reducer 20 is detachably connected to the garbage disposer 30, so that the garbage disposer 30 provides a rotational driving force and drives the coupling reducer 20 and the cleaning basket 11 to rotate together.

[0064] In this case, the washing basket 11 is arranged in the water tank 10, and the drain outlet of the water tank 10 is opened at the center of the bottom of the water tank 10. The garbage disposer 30 is connected to the water tank 10 by communicating with the drain outlet of the water tank 10. One end of the coupling reducer 20 is connected to the washing basket 11, and the other end is connected to the garbage disposer 30, so that the rotational driving force output by the garbage disposer 30 drives the washing basket 11 to rotate together by driving the coupling reducer 20. The motor speed of the garbage disposer 30 is relatively high. In this case, the speed is usually 600-1000rpm. Too high a speed will destroy fruits and vegetables. The speed is reduced to a suitable 200rpm by the coupling reducer 20 to achieve gentle washing of fruits and vegetables. The coupling reducer in this case can be disassembled and replaced relative to the garbage disposer 30. Different reducers 202 can be selected according to different cleaning needs when different output speeds are required to meet a variety of cleaning requirements.

[0065] like Figure 1 and Figure 4 As shown, the coupling reducer 20 of this embodiment includes a first connecting head 203, a reducer 202 and a rotating shaft 201 connected in sequence from bottom to top. The first connecting head 203 is connected to the output end of the garbage disposer 30 and is detachable. The end of the rotating shaft 201 facing away from the reducer 202 is connected to the cleaning basket 11.

[0066] Specifically, the coupling reducer 20 of this embodiment includes a first connecting head 203, a reducer 202 and a rotating shaft 201, which are connected in sequence from bottom to top. The first connecting head 203 connected to the reducer 202 is connected to the output end of the garbage disposer 30 in a card slot manner. The card connecting block 2014 at the output end of the garbage disposer 30 is provided with a plurality of grooves around the cylindrical shape. The card connecting block 2014 in this case has 6 grooves, corresponding to the 6 protrusions of the first connecting head 203. The grooves and protrusion card slots of the card connecting block 2014 and the first connecting head 203 are inlaid and matched to form a complete cylinder. They can be rotated circumferentially into a whole and cannot be separated, but can only be axially inlaid and connected or separated, thereby realizing a detachable connection between the output end of the garbage disposer 30 and the first connecting head 203 of the coupling reducer 20. The end of the rotating shaft 201 away from the reducer 202 is connected to the cleaning basket 11. The rotational driving force of the garbage disposer 30 is transmitted to the cleaning basket 11 through the rotating shaft 201 through the first connecting head 203 and the reducer 202, driving the cleaning basket 11 to rotate and clean the fruits and vegetables.

[0067] like Figure 4 As shown, the coupling reducer 20 of this embodiment further includes a mounting seat 205 , the rotating shaft 201 is rotatably located in the mounting seat 205 , and a first bearing 2011 is further provided between the mounting seat 205 and the rotating shaft 201 .

[0068] Specifically, the rotating shaft 201 of the coupling reducer 20 of the present embodiment is arranged in the mounting seat 205 of the coupling reducer 20, the middle of the mounting seat 205 is an inner cavity, and a first bearing 2011 is arranged between the mounting seat 205 and the rotating shaft 201. The rotating shaft 201 rotates unrestricted in the mounting seat 205, and the first bearing 2011 supports the rotation of the rotating shaft 201, reduces friction, and makes the rotation smoother.

[0069] like Figure 1-Figure 2 and Figure 4 As shown, the top end of the mounting seat 205 of this embodiment abuts against the inside of the water tank 10 , and the bottom end of the mounting seat 205 is detachably connected to the reducer 202 .

[0070] Specifically, the mounting seat 205 of this embodiment has two annular parts with different diameters on the outside, the annular part with a smaller diameter is the top of the mounting seat 205, and the bottom of the mounting seat 205 includes an annular part with a larger diameter, a cylindrical cavity under the annular part, and a central inner cavity. The top of the mounting seat 205 abuts against the inside of the water tank 10, and when installed, the inner cavity of the coupling reducer 20 is connected to the drain port in the water tank 10, and the water in the water tank 10 can enter the inner cavity of the coupling reducer 20 through the drain port in the water tank 10, and then be discharged from the residue discharge port 40. The annular part at the bottom of the mounting seat 205 is hung and installed in the water tank 10, located on the upper part of the garbage disposer 30, and the cylindrical cavity under the annular part at the bottom of the mounting seat 205 and the central inner cavity extend into the cavity of the garbage disposer 30, and the reducer 202 is detachably placed in the central inner cavity.

[0071] like Figure 2 and Figure 4 As shown, the coupling reducer 20 of this embodiment further includes a second connector 204 , and one end of the rotating shaft 201 facing away from the reducer 202 is connected to the second connector 204 , and the second connector 204 is detachably connected to the cleaning basket 11 .

[0072] Specifically, the second connecting head 204 of the coupling reducer 20 of the present embodiment is connected to the end of the rotating shaft 201 facing away from the reducer 202. In the present case, the end sleeve of the second connecting head 204 close to the reducer 202 is connected to the rotating shaft 201, and the end of the second connecting head 204 away from the reducer 202 passes through the drain outlet at the bottom of the sink 10 and is detachably connected to the cleaning basket 11 in the sink 10.

[0073] like Figure 2 and Figure 4-Figure 5 As shown, the bottom of the cleaning basket 11 of this embodiment has a plug-in portion 2016, and the plug-in portion 2016 is snap-connected with the second connector 204, so that the cleaning basket 11 can be moved in a direction close to or away from the coupling reducer 20 to achieve installation and disassembly, and the rotation of the coupling reducer 20 will drive the cleaning basket 11 to rotate together.

[0074] Specifically, the plug-in portion 2016 at the bottom of the cleaning basket 11 of this embodiment has a cylindrical shape with multiple grooves around it, and a non-through hole is opened at the center of the plug-in portion 2016, the size of the hole matches the connecting rod 2015, and from top to bottom are the connecting rod 2015, the plug-in portion 2016 and the second connecting head 204, the groove of the plug-in portion 2016 corresponds to the second connecting head 204 with a protruding structure, the groove of the plug-in portion 2016 and the protruding slot of the second connecting head 204 are inlaid and matched, and are connected as a whole, so that the rotation of the coupling reducer 20 transmits the rotational power to the second connecting head 204, the plug-in portion 2016, and the connecting rod 2015 in turn through the rotating shaft 201, and the other end of the connecting rod 2015 is connected to the bottom of the multi-claw connecting disk 2013 at the bottom of the cleaning basket 11, driving the cleaning basket 11 to rotate together. The plug-in portion 2016 and the second connector 204 can be axially separated or engaged, so that the cleaning basket 11 moves in a direction close to or away from the coupling reducer 20 to achieve installation and removal of the coupling reducer 20.

[0075] like Figure 1 , Figure 2 and Figure 4 As shown, the cleaning basket 11 of this embodiment includes an inner rotating basket 112 and an outer fixed basket 111. The inner rotating basket 112 is located inside the outer fixed basket 111. The bottom of the outer fixed basket 111 has a through hole, and the coupling reducer 20 passes through the through hole and is connected to the inner rotating basket 112.

[0076] Specifically, the outer fixed basket 111 of the present embodiment has an inner rotating basket 112, the inner rotating basket 112 is a hollow structure, the multi-claw connecting disk 2013 is fixed to the bottom of the inner rotating basket 112, the bottom of the outer fixed basket 111 has a through hole, and the coupling reducer 20 passes through the through hole. When working, the coupling reducer 20 is connected to the inner rotating basket 112 through the multi-claw connecting disk 2013 and rotates together.

[0077] like Figure 2-Figure 3 As shown, the outer surface of the outer fixing basket 111 has a positioning portion 113 , and the water tank 10 has a matching portion 114 , and the positioning portion 113 is matched and connected with the matching portion 114 .

[0078] Specifically, the external fixed basket 111 of this embodiment adopts a convex-concave structure for positioning. When cleaning, the external fixed basket 111 is fixed relative to the sink 10, and the external fixed basket 111 cannot be moved at will. In this embodiment, a cylindrical protrusion is set on the outer surface of the bottom of the external fixed basket 111 as a positioning portion 113, and a matching portion 114 is correspondingly set at the bottom of the sink 10. The matching portion 114 is a cylindrical groove that can hold the raised positioning portion 113. The external fixed basket 111 is connected and fixed in the sink 10, and cannot rotate. It is relatively fixed. The external fixed basket 111 can be installed by simply aligning the raised positioning portion 113 with the recessed matching portion 114 at the bottom of the sink 10. When disassembling, the external fixed basket 111 can be separated by lifting it upwards. It is very convenient to install and disassemble.

[0079] like Figure 2 and Figure 4 As shown, a second bearing 2012 is provided between the coupling reducer 20 and the outer fixed basket 111 .

[0080] Specifically, the bottom center of the external fixed basket 111 of this embodiment is set as an upwardly protruding cylindrical through hole, and the connecting rod 2015 of the coupling reducer 20 near the end of the water tank 10 passes through the cylindrical through hole, and the second bearing 2012 is located between the connecting rod 2015 and the through hole to reduce friction and make the coupling reducer 20 rotate more smoothly.

[0081] like Figure 4 and Figure 6 As shown, the garbage disposer 30 includes a rotary drive mechanism 301 and a blade 3021. The rotary drive mechanism 301 is installed at the bottom of the water tank 10, and the output shaft 3011 of the rotary drive mechanism 301 passes through and is connected to the blade 3021. The coupling reducer 20 is snap-connected with the end of the output shaft 3011, so that the coupling reducer 20 moves in a direction close to or away from the output shaft 3011 to achieve installation and disassembly, and the rotation of the output shaft 3011 will drive the coupling reducer 20 to rotate together.

[0082] Specifically, a rotary drive mechanism 301 is installed at the bottom of the sink 10 of this embodiment, and the cavity 303 of the garbage disposer 30 is divided into an upper cavity 3031 close to the sink 10 and a lower cavity 3032 away from the sink 10. The rotary drive mechanism 301 is installed in the lower cavity 3032. The output shaft 3011 of the rotary drive mechanism 301 extends from the lower cavity 3032 into the upper cavity 3031, and passes through the compacting plate 3022 installed in the upper cavity 3031, and is connected to the blade 3021. The output shaft 3011 of the rotary drive mechanism 301 and the rotary shaft 201 of the coupling reducer 20 are detachably engaged and connected. When washing fruits and vegetables, the output shaft 3011 drives the rotary shaft 201 of the coupling reducer 20 to rotate under the driving force of the rotary drive mechanism 301, and then drives the inner rotating basket 112 to rotate, so as to wash the fruits and vegetables in the washing basket 11. After the cleaning basket 11 and the connecting reducer 20 in the water tank 10 are removed from top to bottom, when the garbage disposal is started, the residual garbage enters the cavity 303 of the garbage disposer 30, and the output shaft 3011 of the rotating drive mechanism of the garbage disposer 30 drives the blade 3021 to rotate to crush the residual garbage, and the processed garbage is discharged from the residual discharge port 40.

[0083] Although the specific implementations of the utility model are described above, those skilled in the art should understand that this is only an example, and the protection scope of the utility model is defined by the attached claims. Those skilled in the art can make various changes or modifications to these implementations without departing from the principle and essence of the utility model, but these changes and modifications fall within the protection scope of the utility model.

Claims

1. A water tank cleaning device, characterized in that: It includes a water tank, a cleaning basket, a coupling reducer and a garbage disposer. The water tank is provided with a drain outlet. The garbage disposer is connected to the water tank and communicates with the drain outlet. The cleaning basket is arranged in the water tank. One end of the coupling reducer is connected to the cleaning basket. The other end of the coupling reducer is detachably connected to the garbage disposer so that the garbage disposer provides a rotational driving force and drives the coupling reducer and the cleaning basket to rotate together.

2. The sink cleaning device according to claim 1, characterized in that: The coupling reducer includes a first connector, a reducer and a rotating shaft connected in sequence from bottom to top, the first connector is detachably connected to the output end of the garbage disposer, and the end of the rotating shaft facing away from the reducer is connected to the cleaning basket.

3. The sink cleaning device according to claim 2, characterized in that: The coupling reducer further includes a mounting seat, the rotating shaft is rotatably located in the mounting seat, and a first bearing is provided between the mounting seat and the rotating shaft.

4. The sink cleaning device according to claim 3, characterized in that: The top end of the mounting seat abuts against the water tank, and the bottom end of the mounting seat is detachably connected to the reducer.

5. The sink cleaning device according to claim 2, characterized in that: The coupling reducer further comprises a second connector, an end of the rotating shaft facing away from the reducer is connected to the second connector, and the second connector is detachably connected to the cleaning basket.

6. The sink cleaning device according to claim 5, characterized in that: The bottom of the cleaning basket has a plug-in portion, and the plug-in portion is snap-connected with the second connector, so that the cleaning basket can be moved in a direction close to or away from the coupling reducer to achieve installation and disassembly, and the rotation of the coupling reducer will drive the cleaning basket to rotate together.

7. The sink cleaning device according to claim 1, characterized in that: The cleaning basket comprises an inner rotating basket and an outer fixed basket, wherein the inner rotating basket is located inside the outer fixed basket, and a through hole is provided at the bottom of the outer fixed basket, and the coupling reducer passes through the through hole and is connected to the inner rotating basket.

8. The sink cleaning device according to claim 7, characterized in that: The outer surface of the outer fixed basket is provided with a positioning portion, the water tank is provided with a matching portion, and the positioning portion is matched and connected with the matching portion.

9. The sink cleaning device according to claim 7, characterized in that: A second bearing is provided between the coupling reducer and the outer fixed basket.

10. The sink cleaning device according to claim 1, characterized in that: The garbage disposer includes a rotary drive mechanism and a blade. The rotary drive mechanism is installed at the bottom of the water tank, and the output shaft of the rotary drive mechanism passes through and is connected to the blade. The coupling reducer is snap-connected with the end of the output shaft so that the coupling reducer moves in a direction close to or away from the output shaft to achieve installation and disassembly, and the rotation of the output shaft will drive the coupling reducer to rotate together.

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