Cleaning device

Abstract

The cleaning equipment comprises a machine body, a flapping component, a driving device and a traction component, the traction component comprises a traction rope, one end of the traction rope is connected with the driving device, the other end of the traction rope is connected with the flapping component, a guide component is arranged in the machine body, and a flapping storage device is arranged at the bottom of the machine body. The driving device is arranged in the machine body, the driving device drives at least one part of the flapping component to stretch out and retract from the flapping storage device through the traction rope, and the flapping component is guided by the guide component. According to the cleaning equipment disclosed by the embodiment of the utility model, the driving device drives at least one part of the flapping component to extend out and retract from the flapping storage device through the traction rope, so that sundries in a surface to be cleaned are flapped out when the cleaning equipment cleans the surface to be cleaned, such as a carpet, so that the sundries are cleaned and collected by the cleaning equipment; therefore, the cleaning effect is good.

Description

TECHNICAL FIELD

[0001] The utility model relates to cleaning technical field, concretely relates to a cleaning equipment. BACKGROUND

[0002] In the related art, the cleaning robot or cleaning equipment such as a sweeping robot and a sweeping and mopping robot collects sundries on the surface to be cleaned by a cleaning component such as a roller brush during a cleaning operation, and finally sucks the sundries into a dust collecting component. However, when a carpet such as a rug and a doormat is cleaned, the sundries such as particles and dust are in the deep part of the carpet, and the cleaning component is difficult to sweep the sundries out from the deep part of the carpet, which affects the cleaning effect of the cleaning robot or cleaning equipment. SUMMARY

[0003] The utility model aims at at least one of the technical problems in the related art to some extent.

[0004] Therefore, an embodiment of the utility model provides a cleaning equipment.

[0005] The cleaning equipment of the utility model embodiment comprises:

[0006] The machine body, the beating component, the driving device and the traction component, the traction component comprises a traction rope, one end of the traction rope is connected with the driving device, the other end of the traction rope is connected with the beating component, the machine body is equipped with a guide component, the bottom of the machine body is equipped with a beating storage device, the driving device is arranged in the machine body, the driving device drives at least a part of the beating component to stretch out and retract from the beating storage device through the traction rope, and the beating component is guided by the guide component.

[0007] In some embodiments, the driving device comprises a driver and a winding wheel, one end of the traction rope is connected with the winding wheel, the other end of the traction rope is connected with the beating component, the driver is connected with the winding wheel, and the winding wheel is used to drive the winding wheel to wind and release the traction rope, so that the traction rope drives at least a part of the beating component to stretch out and retract from the beating storage device.

[0008] In some embodiments, the driving device further comprises a worm wheel and a worm, the worm wheel and the worm are connected in meshing, the worm wheel is coaxially connected with the winding wheel, and the axial one end of the worm is connected with the driver to rotate under the driving of the driver and drive the worm wheel to rotate, so as to drive the winding wheel to wind and release the traction rope.

[0009] In some embodiments, the beating component comprises a beating plate, a connecting seat and a sliding block, the connecting seat is arranged on the beating plate and connected with the traction rope, and the sliding block is arranged at both ends of the beating plate.

[0010] The guide component comprises a first guide plate and a second guide plate, and a sliding groove is formed between the first guide plate and the second guide plate, and the sliding block is slidably fitted in the sliding groove.

[0011] In some embodiments, the traction component further comprises a clamping block arranged at the other end of the traction rope.

[0012] The connecting seat is provided with an inner cavity for accommodating the clamping block, and a rope passing hole is arranged on the top surface of the connecting seat and communicates with the inner cavity of the connecting seat and passes through the traction rope. The traction rope pulls the clamping block to abut against the top cavity surface of the inner cavity of the connecting seat, so as to drive at least a part of the beating component to extend out of and retract into the beating storage device.

[0013] In some embodiments, the inner cavity of the connecting seat forms a cavity opening at one end of the connecting seat, and the cavity opening is used for the clamping block to enter and exit the inner cavity of the connecting seat. The rope passing hole forms an opening at one end of the connecting seat, and the opening is used for the traction rope to enter and exit the rope passing hole. The hole wall surface of the rope passing hole is provided with a protruding portion for abutting against the traction rope to limit the traction rope in the rope passing hole.

[0014] In some embodiments, the beating component further comprises counterweights arranged on the beating plate and located on both sides of the connecting seat, respectively.

[0015] In some embodiments, the cleaning device further comprises a reversing member, the traction rope is extended in a horizontal direction by the driving device, then connected with the reversing member and converted to extend in a vertical direction, and then connected with the beating component.

[0016] In some embodiments, the cleaning device further comprises a detection device for detecting that the beating component extends to a limit position and retracts to a limit position.

[0017] In some embodiments, the detection device comprises a detection switch and a trigger block. The trigger block is arranged on the winding wheel and is arranged eccentrically relative to the central axis of the winding wheel, or the trigger block is arranged on the worm gear and is arranged eccentrically relative to the central axis of the winding wheel. The trigger block triggers the detection switch when the beating component extends to a limit position and retracts to a limit position.

[0018] In some embodiments, the driving device further comprises a box body, and the detection switch, the worm gear, the worm and the winding wheel are arranged in the box body, and the worm gear and the winding wheel are pivotally connected with the box body.

[0019] The detection device further comprises a trigger lever and an elastic member, both of which are arranged in the box body, one end of the trigger lever is pivotally connected with the box body, the trigger block rotates with the winding wheel or the worm wheel and can abut against and be separated from the other end of the trigger lever, thereby pushing the trigger lever to trigger the detection switch when abutting against the other end of the trigger lever, and the elastic member is connected between the trigger lever and the box body to drive the trigger lever to reset when the trigger block is separated from the other end of the trigger lever, thereby releasing the trigger of the detection switch.

[0020] In some embodiments, the machine body is provided with a main brush bin, a main brush for cleaning the surface to be cleaned is arranged in the main brush bin, and the main brush bin is located rearward of the beating storage device in the moving direction of the machine body.

[0021] In some embodiments, the distance between the beating storage device and the main brush bin is less than or equal to 150 mm in the moving direction of the machine body; and / or

[0022] The length direction of the main brush bin is parallel to the length direction of the beating storage device, and the absolute value of the difference between the length of the beating storage device and the length of the main brush bin is less than or equal to 50 mm.

[0023] The cleaning equipment provided in the embodiments of the present application is provided with a beating storage device at the bottom of the machine body, the driving device drives at least part of the beating component to extend out of and retract into the beating storage device through the traction rope, so that the dirt in the surface to be cleaned is beaten out when the cleaning equipment cleans the surface to be cleaned such as a carpet, and is collected and cleaned by the cleaning equipment, and therefore the cleaning effect of the cleaning equipment provided in the embodiments of the present application is good. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 is a bottom view of the cleaning equipment provided in the embodiments of the present application;

[0025] Figure 2 is Figure 1 is a schematic view of the beating component of the cleaning equipment extending out of the beating storage device;

[0026] Figure 3 is Figure 1 is a schematic view of the beating component of the cleaning equipment retracting into the beating storage device;

[0027] Figure 4 is a schematic view of the remaining part of the cleaning equipment provided in the embodiments of the present application after the traction component, the detection device and the driving device are removed from the box body;

[0028] Figure 5 is a schematic view of the remaining part of the cleaning equipment provided in the embodiments of the present application after the box body is removed.

[0029] Figure 6 This is a cross-sectional view of the detection device and drive device of the cleaning equipment according to an embodiment of the present utility model;

[0030] Figure 7 yes Figure 2 A schematic diagram showing the remaining parts of the cleaning equipment after the main body and right-side counterweight have been removed;

[0031] Figure 8 yes Figure 2 A top view of the middle striking component.

[0032] Figure label:

[0033] 1. Body; 11. Guide components; 111. First guide plate; 112. Second guide plate; 113. Slide groove; 12. Beating and collecting device; 13. Main brush compartment;

[0034] 2. Beating component; 21. Beating plate; 22. Connecting seat; 221. Inner cavity; 222. Rope threading hole; 223. Protrusion; 23. Sliding block; 24. Counterweight;

[0035] 3. Drive unit; 31. Driver; 32. Winding wheel; 321. Rope groove; 33. Worm gear; 34. Worm; 35. Housing; 36. Rubber cylinder;

[0036] 4. Traction components; 41. Traction rope; 42. Clip-on block;

[0037] 5. Detection device; 51. Detection switch; 52. Trigger block; 53. Trigger rod; 531. Rod body; 532. Pressure plate; 533. Abutment platform; 54. Elastic element. Detailed Implementation

[0038] The embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0039] The following is for reference. Figures 1-8 This invention describes a cleaning device according to an embodiment of the present invention.

[0040] The cleaning equipment in this embodiment of the utility model is preferably, but not limited to, a sweeping robot and a sweeping and mopping robot.

[0041] like Figures 1-8 As shown, the cleaning device of this utility model embodiment includes a body 1, a patting component 2, a driving device 3, and a traction component 4.

[0042] The main body 1 is equipped with a guide component 11, and the bottom of the main body 1 is equipped with a tapping and storage device 12. For example...Figures 1-3 As shown, the bottom of the body 1 is provided with an edge Figure 2 The left-right extending tapping and storage device 12 shown is provided inside the body 1. Figure 2 The guide component 11 extends vertically as shown. (Example) Figure 1 The tapping and storage device 12 preferably has a rectangular tapping opening, but is not limited to that which is rectangular.

[0043] The traction component 4 includes a traction rope 41, one end of which is connected to the drive device 3, and the other end of which is connected to the striking component 2. The drive device 3 is located inside the body 1. The drive device 3 drives at least a portion of the striking component 2 to extend and retract from the striking and retracting device 12 via the traction rope 41, and the striking component 2 is guided by the guide component 11. Figure 2 and Figure 3 As shown, the drive unit 3 is located inside the body 1, and the traction rope 41 is connected between the drive unit 3 and the striking component 2. The striking component 2 is guided by the guide component 11.

[0044] When the drive unit 3 is running, the drive unit 3 drives at least a portion of the striking component 2 to extend from the striking and receiving device 12 via the traction rope 41 (e.g., Figure 2 (as shown) and retraction (as shown) Figure 3 As shown in the image, this action taps surfaces such as carpets, dislodging debris from the surfaces and making it easier for cleaning equipment to collect and remove it.

[0045] The cleaning device of this utility model embodiment has a beating and collecting device at the bottom of the machine body. The driving device drives at least a part of the beating component to extend and retract from the beating and collecting device through the traction rope. In this way, when the cleaning device is cleaning a surface such as a carpet, the debris in the surface to be cleaned is beated out and collected by the cleaning device. Therefore, the cleaning device of this utility model embodiment has a good cleaning effect.

[0046] In some embodiments, the body 1 is provided with a main brush compartment 13, which contains a main brush for cleaning the surface to be cleaned. Along the moving direction of the body 1, the main brush compartment 13 is located behind the patting and storing device 12.

[0047] like Figure 1 As shown, the main body 1 has a main brush compartment 13 extending in the left-right direction. The main brush compartment 13 has an opening on the bottom surface of the main body 1. The main brush compartment 13 contains a main brush that extends in the left-right direction and can pivot around the left-right direction. The main brush cleans the surface to be cleaned through the opening, for example, sweeping dirt from a carpet into the main brush compartment 13. The main body 1 can move forward on the surface to be cleaned. The main brush compartment 13 is located behind the tapping and collecting device 12 along the moving direction of the main body 1. In other words, the main brush compartment 13 is located downstream of the tapping and collecting device 12.

[0048] When the cleaning device cleans the surface to be cleaned such as a carpet, the main body 1 moves forward on the surface to be cleaned, the surface to be cleaned is first beaten by the beating part 2 so that the dirt in the surface to be cleaned is beaten out, and then the main brush passes through the beaten surface to be cleaned and sweeps the original dirt on the surface to be cleaned and the dirt beaten out into the containing cavity 11 through the opening.

[0049] It should be noted that the surface to be cleaned is not limited to the surface of a carpet such as a rug and a doormat, but can also be a ground surface, a floor surface, etc. In other words, the cleaning device of the embodiments of the present application is not only limited to cleaning a carpet such as a rug and a doormat, but can also clean a ground surface, a floor, etc.

[0050] It should be noted that the beating part 2 is not limited to one, but can be two or more. At least two beating parts 2 can be arranged in the left-right direction or in the front-rear direction. The beating frequencies of at least two beating parts 2 can be the same or different. In other words, at least two beating parts 2 can beat the surface to be cleaned simultaneously or in sequence, thereby producing a better beating cleaning effect.

[0051] In some embodiments, the distance S between the beating containing device 12 and the main brush bin 13 in the moving direction of the main body 1 is less than or equal to 150 mm, for example, 150 mm, 120 mm, 100 mm, 80 mm, 50 mm, or 20 mm. As shown in Figure 1 , the distance S is the distance between the rear side of the beating containing device 12 and the front side of the main brush bin 13 in the front-rear direction. Figure 1

[0052] When the cleaning device is running, the surface to be cleaned first passes through the bottom of the beating containing device 12 and is beaten by the beating part 2, so that the dirt deep in the surface to be cleaned is beaten to the surface, and then passes through the bottom of the main brush bin 13. The main brush sweeps the dirt on the surface to be cleaned into the main brush bin 13 through the opening, and is further collected by the dust collecting opening connected to the main brush bin 13. If the distance S between the beating containing device 12 and the main brush bin 13 is greater than 150 mm, the dirt beaten out cannot be swept into the main brush bin 13 in time by the main brush, which will affect the cleaning effect.

[0053] In some embodiments, the length direction of the main brush bin 13 and the length direction of the beating containing device 12 are parallel, and the absolute value of the difference between the length L1 of the beating containing device 12 and the length L2 of the main brush bin 13 is less than or equal to 50 mm. As shown in Figure 1 ​As shown, the length direction of the main brush bin 13 and the length direction of the main brush bin 13 are both left-right directions, the length L1 of the beating storage device 12 can be shorter than the length L2 of the main brush bin 13, or can be longer than the length L2 of the main brush bin 13, the difference between the longer one of the length L1 of the beating storage device 12 and the length L2 of the main brush bin 13 and the shorter one is less than or equal to 50 mm, for example, 50 mm, 45 mm, 30 mm, 10 mm, 0 mm.

[0054] The length L1 of the beating storage device 12 is associated with the length L2 of the main brush bin 13 to ensure that the debris beaten by the beating component 2 is fully swept into the main brush bin 13 by the opening of the main brush.

[0055] Preferably, the center line of the main brush bin 13 in the left-right direction is collinear with the center line of the beating storage device 12 in the left-right direction.

[0056] In some embodiments, the driving device 3 includes a driver 31 and a winding wheel 32, one end of the traction rope 41 is connected to the winding wheel 32, the other end of the traction rope 41 is connected to the beating component 2, and the driver 31 is connected to the winding wheel 32 to drive the winding wheel 32 to wind and release the traction rope 41, so that the traction rope 41 drives the beating component 2 to at least partially extend from and retract into the beating storage device 12.

[0057] As shown in Figure 4 and Figure 5 , the driver 31 is connected to the winding wheel 32 to drive the winding wheel 32 to rotate forward (as shown in Figure 4 in the clockwise direction) and reverse (as shown in Figure 4 in the counterclockwise direction) about the central axis of the winding wheel 32, and the driver 31 is preferably but not limited to a rotating motor.

[0058] The traction rope 41 is preferably but not limited to a steel wire rope. One end of the traction rope 41 is connected to the winding wheel 32 and is located on the outer peripheral surface of the winding wheel 32, and the other end of the traction rope 41 is connected to the beating component 2.

[0059] When the driver 31 drives the winding wheel 32 to rotate in the clockwise direction as shown in Figure 4 , the traction rope 41 wound on the outer peripheral surface of the winding wheel 32 is released, the beating component 2 falls under the action of gravity, so that at least a part of the beating component 2 extends from the beating storage device 12 (as shown in Figure 2 ). When the driver 31 drives the winding wheel 32 to rotate in the counterclockwise direction as shown in Figure 4 , the winding wheel 32 winds the traction rope 41 on the outer peripheral surface of the winding wheel 32, and the beating component 2 rises under the pulling of the traction rope 41, so that at least a part of the beating component 2 retracts into the beating storage device 12 (as shown in Figure 3The winding wheel 32 is driven by the driver 31 to rotate forward and reverse, to drive at least a part of the beating member 2 to extend and retract from the beating storage device 12, to beat the surface to be cleaned such as a carpet, to beat the dirt in the surface to be cleaned out, to be collected by the cleaning equipment, and meanwhile, the winding wheel 32 winds and releases the traction rope 41, to reduce the wear of the traction rope 41, and effectively avoid the wear and breakage of the traction rope 41.

[0060] Preferably, as shown in Figure 5 The outer periphery of the winding wheel 32 is provided with a rope groove 321 extending along the circumference of the winding wheel 32, and the rope groove 321 is used to embed the wound traction rope 41, to avoid the traction rope 41 from moving away from the winding wheel 32 when being wound.

[0061] In some embodiments, the driving device 3 further comprises a worm wheel 33 and a worm 34, the worm wheel 33 and the worm 34 are meshed and connected, the worm wheel 33 is coaxially connected with the winding wheel 32, and the axial one end of the worm 34 is connected with the driver 31, to rotate under the driving of the driver 31, and drive the worm wheel 33 to rotate, to drive the winding wheel 32 to wind and release the traction rope 41.

[0062] As shown in Figures 4-6 The axial one end of the worm 34 is coaxially connected with the driving shaft of the driver 31, the helical teeth of the worm 34 are meshed and connected with the worm wheel 33, and the winding wheel 32 is arranged at the axial one end of the worm wheel 33 and coaxially arranged with the worm wheel 33.

[0063] When the driver 31 drives the worm 34 to rotate forward around the central axis of the worm 34, the worm 34 drives the worm wheel 33 and the winding wheel 32 to rotate in the clockwise direction as shown in Figure 4 , to make at least a part of the beating member 2 extend from the beating storage device 12. When the driver 31 drives the worm 34 to rotate reverse around the central axis of the worm 34, the worm 34 drives the worm wheel 33 and the winding wheel 32 to rotate in the counterclockwise direction as shown in Figure 4 , to make at least a part of the beating member 2 retract from the beating storage device 12.

[0064] The worm wheel 33 and the worm 34 drive the winding wheel 32 and the driver 31 to be connected in transmission, and the transmission ratio of the worm wheel 33 and the worm 34 adjusts the beating frequency of the beating member 2, to have a good beating effect.

[0065] It can be understood that the driving device is not limited to comprising a worm wheel and a worm, in other embodiments, the winding wheel is arranged on the driving shaft of the driver, or the driver is a telescopic cylinder, the telescopic cylinder drives the rack to move back and forth, the rack drives the gear meshed and connected to rotate forward and reverse, and the winding wheel is arranged at the axial one end of the gear.

[0066] In some embodiments, the beating component 2 comprises a beating plate 21, a connecting seat 22 and a sliding block 23, the connecting seat 22 is arranged on the beating plate 21 and connected with the traction rope 41, and the sliding block 23 is arranged at both ends of the beating plate 21. The guide component 11 comprises a first guide plate 111 and a second guide plate 112, and a sliding groove 113 is formed between the first guide plate 111 and the second guide plate 112, and the sliding block 23 is slidably fitted in the sliding groove 113.

[0067] As shown in Figure 2 , Figure 3 , Figure 7 and Figure 8 , the beating component 2 comprises a horizontally arranged beating plate 21, the shape and size of the beating plate 21 are adapted to the beating storage device 12, and the beating plate 21 is preferably a rectangle extending in the left-right direction.

[0068] The connecting seat 22 is arranged at the middle of the beating plate 21 in the left-right direction, the connecting seat 22 protrudes from the top surface of the beating plate 21 and is connected with the bottom end of the traction rope 41.

[0069] The portions of the machine body 1 located on both sides of the beating storage device 12 are each provided with a guide component 11, the guide component 11 comprises a first guide plate 111 and a second guide plate 112, the first guide plate 111 and the second guide plate 112 extend in the vertical direction and are arranged in the front-back direction, so as to form a sliding groove 113 extending in the vertical direction between the first guide plate 111 and the second guide plate 112.

[0070] The beating component 2 is provided with a sliding block 23 at both ends thereof, the sliding block 23 is slidably fitted in the sliding groove on the same side in the left-right direction, so as to guide the beating plate 21 to stably move in the up-down direction. At the same time, the first guide plate 111 and the second guide plate 112 on both sides of the beating component 2 limit the beating component 2, so that the beating plate 21 is always arranged in correspondence with the beating storage device 12 in the vertical direction, and the beating component 2 is prevented from moving in the left-right direction and being out of position with the beating storage device 12.

[0071] The beating plate 21 moves in the vertical direction as a whole under the driving of the traction rope 41, and can be entirely extended from the beating storage device 12 to beat the surface to be cleaned, so that the beating plate 21 forms a larger contact beating area with the surface to be cleaned, and the beating effect is good.

[0072] In some embodiments, the traction component 4 further comprises a clamping block 42 arranged at the other end of the traction rope 41. The connecting seat 22 is provided with an inner cavity 221, the inner cavity 221 accommodates the clamping block 42, the top surface of the connecting seat 22 is provided with a rope passing hole 222, the rope passing hole 222 communicates with the inner cavity 221 of the connecting seat 22 and passes the traction rope 41, and the traction rope 41 drives the clamping block 42 to abut against the top cavity surface of the inner cavity 221 of the connecting seat 22, so as to drive at least a part of the beating component 2 to extend from and retract into the beating storage device 12.

[0073] As shown in Figures 2-8 , the bottom end of the traction rope 41 is provided with a clamping block 42, the cross-sectional area of the clamping block 42 is greater than that of the traction rope 41, preferably, the clamping block 42 is a cylinder arranged in the vertical direction, and the diameter of the clamping block 42 is greater than that of the traction rope 41.

[0074] The connecting seat 22 is provided with an inner cavity 211 and a rope passing hole 222, the rope passing hole 222 is arranged on the top surface of the connecting seat 22 and communicates with the inner cavity 211 of the connecting seat 22, the cross-sectional area of the inner cavity 211 is greater than that of the clamping block 42 to accommodate the clamping block 42, the hole diameter of the rope passing hole 222 is greater than or equal to the diameter of the traction rope 41 and less than the narrowest dimension of the cross-sectional area of the clamping block 42, preferably less than the diameter of the clamping block 42, so that the rope passing hole 222 can pass the traction rope 41 and the clamping block 42 cannot pass through the rope passing hole 222.

[0075] When the driver 31 drives the winding wheel 32 to wind the traction rope 41, the traction rope 41 drives the clamping block 42 to move upward, the top surface of the clamping block 42 abuts against the top cavity surface of the inner cavity 221, thereby pulling the connecting seat 22 and the beating plate 21 to move upward, and the beating plate 21 is retracted from the beating storage device 12. When the driver 31 drives the winding wheel 32 to release the traction rope 41, the clamping block 42 and the beating plate 21 move downward under the action of gravity, and the beating plate 21 extends out of the beating storage device 12.

[0076] The traction rope 41 is connected to the connecting seat 22 through the clamping block 42, which simplifies the structure of the connection between the traction component 4 and the beating component 2, and accurately installs the beating component 2 relative to the traction component 4, thereby accurately driving the beating component 2 to move, avoiding the installation error of the beating component 2 to cause the error of the moving position, for example, when the driving device 3 drives the beating component 2 to retract from the beating storage device 12, the beating component 2 is actually still located outside the beating storage device 12 due to the installation error, thereby causing collision.

[0077] In some embodiments, the inner cavity 221 of the connecting seat 22 forms a cavity opening at one end of the connecting seat 22, the cavity opening is used for the clamping block 42 to enter and exit the inner cavity 221 of the connecting seat 22, the rope passing hole 222 forms an opening at one end of the connecting seat 22, the opening is used for the traction rope 41 to enter and exit the rope passing hole 222, and the hole wall surface of the rope passing hole 222 is provided with a protruding portion 225, which is used for abutting against the traction rope 41 to limit the traction rope 41 within the rope passing hole 222.

[0078] As shown in Figure 7 and Figure 8 , the inner cavity 221 of the connecting seat 22 extends in the left-right direction and forms a cavity opening at the right end of the connecting seat 22, and the rope passing hole 222 extends in the left-right direction and forms an opening at the right end of the connecting seat 22, the opening communicates with the cavity opening.

[0079] The clamping block 42 can enter and exit the inner cavity 221 of the connecting base 22 through the cavity opening, and the traction rope 41 can enter and exit the rope passing hole 222 through the opening, so that the traction component 4 is detachably connected with the connecting base 22, thereby facilitating the installation of the traction component 4 with the connecting base 22 and the disassembly and replacement of the worn traction component 4 and the damaged beating component 2.

[0080] The hole wall surface of the rope passing hole 222 is provided with a protruding part 225, preferably, the hole wall surface comprises two hole side wall surfaces which are arranged in the front-rear direction and extend in the left-right direction, each hole side wall surface is provided with a protruding part 225 which protrudes towards the other hole side wall surface, and the two protruding parts 225 are arranged in the left-right direction. The protruding part 225 is used for abutting against the traction rope 41 to limit the traction rope 41 in the rope passing hole 222, so as to avoid the traction rope 41 from being separated from the rope passing hole 222 when the cleaning device is running.

[0081] In some embodiments, the beating component 2 further comprises a counterweight 24, which is arranged on the beating plate 21 and located on both sides of the connecting base 22, respectively.

[0082] As shown in Figure 2 , Figure 3 , Figure 7 and Figure 8 , the left and right ends of the beating plate 21 are each provided with a counterweight 24, the top surface of the beating plate 21 is provided with a plug-in rod, and the counterweight 24 is provided with a plug hole which preferably but not limitedly penetrates the counterweight 24 in the vertical direction, and the plug-in rod is used for being plugged into the plug hole, so that the counterweight 24 is detachably connected with the beating plate 21.

[0083] The counterweight 24 can increase the weight of the beating component 2, so that the beating plate 21 forms a larger beating force on the surface to be cleaned, thereby beating out the dirt in the deep part of the surface to be cleaned and producing a stronger cleaning effect.

[0084] The center of gravity formed by the counterweights 24 at the left and right ends is preferably located at the center of the beating plate 21. In other words, the distance between the counterweights 24 at the left and right ends and the connecting base 22 is equal. This makes the beating plate 21 stable during movement and reduces the friction loss of the beating plate 21 and the sliding block 23 with the guide component 11.

[0085] In some embodiments, the cleaning device of the utility model further comprises a reversing piece (not shown in the figure), the traction rope 41 is extended in the horizontal direction by the driving device 3, then connected with the reversing piece and converted to extend in the vertical direction, and then connected with the beating component 2.

[0086] As shown in Figures 2-7As shown, the winding wheel 32 is horizontally arranged and pivotable around the vertical direction, the traction rope 41 extends along the left-right direction from the winding wheel 32 and is connected to the reversing element, which can be a reversing wheel with a central axis extending in the front-back direction, the traction rope 41 abuts on the outer peripheral surface of the reversing wheel, or the reversing element can also be a C-shaped reversing tube with an inner cavity, the traction rope 41 passes through the C-shaped reversing tube to change the extension direction of the traction rope 41 through the reversing element, so that the traction rope 41 extends downward along the vertical direction after passing through the reversing element and is connected to the connecting seat 22.

[0087] The arrangement of the beating member 2, the driving device 3 and the traction member 4 is more compact through the arrangement of the reversing element, the occupied space is smaller, and the cleaning device is arranged in the machine body 1.

[0088] In some embodiments, the cleaning device further comprises a detection device 5, which is used to detect that the beating member 2 is extended to the limit position and retracted to the limit position.

[0089] The detection device 5 is preferably arranged in the machine body 1, and is used to detect that the beating member 2 is retracted to the limit position and extended to the limit position, in other words, the detection device sends a trigger signal when the beating member 2 is retracted to the limit position and extended to the limit position, and the trigger signal can be an optical signal, an acoustic signal or an electrical signal, and is preferably an electrical signal transmitted to the terminal of the cleaning device.

[0090] The terminal of the cleaning device is connected to the driver 31, when the beating member 2 is needed to beat the surface to be cleaned, when the beating member 2 is retracted to the limit position, the detection device sends a trigger signal corresponding to the retraction to the limit position to the terminal, and when the terminal receives the trigger signal corresponding to the retraction to the limit position, the driver 31 drives the worm 34 to rotate forward, thereby driving the beating member 2 to extend from the beating storage device 12, when the beating member 2 is extended to the limit position, the detection device sends a trigger signal corresponding to the extension to the limit position to the terminal, and when the terminal receives the trigger signal corresponding to the extension to the limit position, the driver 31 drives the worm 34 to rotate reversely, thereby driving the beating member 2 to retract from the beating storage device 12, thereby driving the beating member 2 to reciprocate through the detection device and the driver 31.

[0091] When the cleaning device cleans the surface to be cleaned, such as the ground or the floor, which does not need to be beaten by the beating member 2, and when the cleaning device is stopped or on standby, the trigger signal of the detection device ensures that the beating member 2 is retracted to the limit position and kept, so as to avoid collision and damage caused by the extension of the beating member 2 and the energy consumption of the beating member 2.

[0092] In some embodiments, the detection device 5 comprises a detection switch 51 and a trigger block 52, the trigger block 52 is arranged on the winding wheel 32 and is eccentric to the central axis of the winding wheel 32, or the trigger block 52 is arranged on the worm wheel 33 and is eccentric to the central axis of the winding wheel 32. The trigger block 52 triggers the detection switch 51 when the beating member 2 extends to the limit position and retracts to the limit position.

[0093] As shown in FIG. 5, the lower end of the worm wheel 33 is provided with the winding wheel 32, the lower end of the winding wheel 32 is provided with the trigger block 52, the trigger block 52 is eccentric to the central axis of the winding wheel 32, in other words, the center line of the trigger block 52 is not collinear with the central axis of the winding wheel 32, in other words, there is a certain distance between the center line of the trigger block 52 and the central axis of the winding wheel 32. Figures 4-6 When the winding wheel 32 rotates to wind and release the traction rope 41, the trigger block 52 rotates around the central axis of the winding wheel 32 with the rotation of the winding wheel 32, and triggers the detection switch 51 when the winding wheel 32 rotates to the limit position of the extension of the beating member 2, and when the winding wheel 32 rotates to the limit position of the retraction of the beating member 2.

[0094] Preferably, the position of the trigger block 52 relative to the winding wheel 32 when the winding wheel 32 rotates to the limit position of the extension of the beating member 2 is different from the position of the trigger block 52 relative to the winding wheel 32 when the winding wheel 32 rotates to the limit position of the retraction of the beating member 2, in other words, the position of the trigger block 52 relative to the winding wheel 32 when the winding wheel 32 rotates to the limit position of the extension of the beating member 2 and the position of the trigger block 52 relative to the winding wheel 32 when the winding wheel 32 rotates to the limit position of the retraction of the beating member 2 are arranged along the circumference of the winding wheel 32, and the two positions can have a certain interval or partially overlap.

[0095] It can be understood that in other embodiments, the trigger block can also be arranged on the worm wheel and located at the end of the worm wheel away from the winding wheel.

[0096] Arranging the trigger block 52 on the winding wheel 32 or the worm wheel 33 facilitates the installation of the detection device 5, and makes the arrangement of the detection device 5, the beating member 2, the driving device 3 and the traction member 4 more compact, occupies less space, is convenient to set in the machine body 1, and makes the cleaning equipment have a smaller volume. At the same time, since the winding wheel 32 and the worm wheel 33 rotate stably, the position of the trigger block 52 is stable when it rotates, which is convenient for triggering the detection device 5, and avoids the misalignment of the trigger block 52 and the detection device 5 due to shaking.

[0097] It can be understood that in other embodiments, the trigger block can also be arranged on the traction rope or the beating member.

[0098] It can be understood that in other embodiments, the trigger block can also be arranged on the traction rope or the beating member.

[0099] In some embodiments, the drive device 3 further includes a housing 35, in which the detection switch 51, worm gear 33, worm 34 and winding wheel 32 are all disposed, and the worm gear 33 and winding wheel 32 are pivotally connected to the housing 35.

[0100] like Figures 4-7 As shown, the drive device 3 also includes a housing 35, which is preferably, but not limited to, connected to the driver 31 by means of a connector such as bolts. The worm gear 33 is connected to the driver 31 and extends into the housing 35 so that it can rotate around the housing 35 in the left and right direction under the drive of the driver 31. The worm 34 and the winding wheel 32 are disposed in the housing 35 and pivotally connected to the housing 35 in the vertical direction.

[0101] Preferably, the drive device 3 further includes a rubber cylinder 36, which is installed on the wall of the housing 35 and has a through hole for the traction rope 41 to pass through. The rubber cylinder 36 acts to straighten the traction rope 41, thereby facilitating the movement and winding of the traction rope 41. At the same time, it can also block dirt attached to the traction rope 41 from entering the housing 35 and preventing it from affecting the transmission of the worm gear 33 and worm 34.

[0102] The detection device 5 also includes a trigger rod 53 and an elastic element 54. Both the trigger rod 53 and the elastic element 54 are located inside the housing 35. One end of the trigger rod 53 is pivotally connected to the housing 35. The trigger block 52 rotates with the winding wheel 32 or the worm gear 33 and can abut and disengage from the other end of the trigger rod 53. When it abuts the other end of the trigger rod 53, it pushes the trigger rod 53 to trigger the detection switch 51. The elastic element 54 is connected between the trigger rod 53 and the housing 35 so that when the trigger block 52 disengages from the other end of the trigger rod 53, it drives the trigger rod 53 to reset, thereby releasing the trigger detection switch 51.

[0103] like Figures 4-7 As shown, the housing 35 is also equipped with a trigger rod 53 and an elastic element 54. The trigger rod 53 includes a rod body 531, a pressure plate 532 and an abutment platform 533. The right end of the rod body 531 is connected to the housing 35 through a pivot arranged in the vertical direction, so that the rod body 531 can pivot relative to the housing 35 in the vertical direction. An elastic element 54 is provided between the rod body 531 and the housing 35. The elastic element 54 is preferably, but not limited to, a torsion spring sleeved on the outer periphery of the pivot. The elastic element 54 drives the rod body 531 and positions the left end of the rod body 531 on the rotation path of the trigger block 52.

[0104] The left end of the rod 531 is provided with an abutment platform 533 protruding toward the central axis of the winding wheel 32. The abutment platform 533 is located on the rotation path of the trigger block 52 under the drive of the elastic member 54. When the striking member 2 extends to the limit position and retracts to the limit position, the trigger block 52 abuts against the abutment platform 533 and pushes the abutment platform 533, thereby pushing the trigger rod 53 away from the central axis of the winding wheel 32 in the vertical direction.

[0105] Preferably, when the beating member 2 is extended to the limit position, the trigger block 52 abuts against one end of the abutment platform 533 along the circumference of the winding wheel 32, in other words, the trigger block 52 is located on the counterclockwise side of the abutment platform 533 as shown, and abuts against the abutment platform 533. When the beating member 2 is retracted to the limit position, the trigger block 52 abuts against the other end of the abutment platform 533 along the circumference of the winding wheel 32, in other words, the trigger block 52 is located on the clockwise side of the abutment platform 533 as shown, and abuts against the abutment platform 533. Figure 6 Figure 5

[0106] More preferably, both ends of the trigger block 52 along the circumference of the winding wheel 32 are provided as inclined surfaces or arc surfaces, and the abutment platform 533 is provided as a triangular cross section matched with the inclined surfaces of the trigger block 52 or a semispherical cross section matched with the arc surfaces of the trigger block 52. In a specific example as shown, both ends of the trigger block 52 along the circumference of the winding wheel 32 are preferably arc surfaces, and the abutment platform 533 is provided as a semispherical cross section. In this way, the trigger block 52 can push the abutment platform 533. Figure 6

[0107] The middle part of the rod body 531 in the left-right direction is provided with a pressing plate 532, and the pressing plate 532 is located at one end of the rod body 531 away from the central axis of the winding wheel 32, in other words, the pressing plate 532 is located at the front end of the middle part of the rod body 531. The right end of the pressing plate 532 is connected with the rod body 531, and the remaining part of the pressing plate 532 has a gap space with the rod body 531, so that the pressing plate 532 can be elastically deformed relative to the rod body 531. The pressing plate 532 is oppositely arranged with the detection switch 51 arranged in the box body 35, so as to trigger the detection switch 51. The gap space between the pressing plate 532 and the rod body 531 is used for the elastic deformation of the pressing plate 532 to reduce the gap space when the pressing plate 532 abuts against the detection switch 51, so as to avoid the trigger rod 53 from damaging the detection switch 51.

[0108] When the beating member 2 is running, the winding wheel 32 drives the trigger block 52 to rotate between the corresponding position when the beating member 2 is extended to the limit position and the corresponding position when the beating member 2 is retracted to the limit position, in other words, the winding wheel 32 drives the trigger block 52 to rotate between the counterclockwise side and the clockwise side of the abutment platform 533 as shown, and not passing through the abutment platform 533. At this time, the pressing plate 532 is separated from or applies a smaller pressure to the detection switch 51 under the driving of the elastic member 54. Figure 6

[0109] When the beating member 2 is extended to the limit position and retracted to the limit position, the trigger block 52 abuts against and pushes the abutment platform 533, so as to drive the rod body 531 to rotate, and drive the pressing plate 532 to abut against and / or apply a larger pressure to the detection switch 51, so as to trigger the detection switch 51.​​​​

[0110] Preferably, the detection switch 51 is a pressure sensor, and the trigger block 52 exerts a smaller pressure on the detection switch 51 when rotating between the counterclockwise side and the clockwise side as shown, and exerts a larger pressure on the detection switch 51 when abutting and pushing the abutting table 533, thereby triggering the detection switch 51. Figure 6

[0111] The trigger rod 53 triggers the detection switch 51 under the drive of the trigger block 52, so as to ensure that the trigger block 52 can trigger the detection switch 51 in the process of rotating with the winding wheel 32, facilitate the installation of the detection device 5, and ensure the operation stability of the detection device 5.

[0112] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.

[0113] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" can explicitly or implicitly include at least one of the features. In the description of the utility model, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0114] In the utility model, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and other terms should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected or in communication with each other; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise specifically limited. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0115] ​In the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0116] In the present application, the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in the present application and the features of different embodiments or examples without contradiction.

[0117] Although the embodiments of the present application have been shown and described above, it is understood that the above embodiments are exemplary and cannot be understood as limiting the present application, and those skilled in the art can change, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. A cleaning apparatus, characterized by, The utility model relates to a kind of wing beating device, including: Machine body (1), beating component (2), driving device (3) and traction component (4), one end of the traction rope (41) is connected the driving device (3), the other end of the traction rope (41) is connected the beating component (2), guide component (11) is equipped in the machine body (1), the bottom of the machine body (1) is equipped with beating storage device (12), the driving device (3) is equipped in the machine body (1), the driving device (3) at least one part of the beating component (2) is driven by the traction rope (41) from the beating storage device (12) stretches out and retracts, and the beating component (2) is guided by the guide component (11).

2. The cleaning apparatus of claim 1, wherein, The driving device (3) includes driver (31) and winding wheel (32), one end of the traction rope (41) is connected the winding wheel (32), the other end of the traction rope (41) is connected the beating component (2), the driver (31) is connected the winding wheel (32), for driving the winding wheel (32) winding and releasing the traction rope (41), so that the traction rope (41) drives at least one part of the beating component (2) from the beating storage device (12) stretches out and retracts.

3. The cleaning apparatus of claim 2, wherein, The driving device (3) further includes worm wheel (33) and worm (34), the worm wheel (33) and the worm (34) are engagedly connected, the worm wheel (33) is coaxially connected with the winding wheel (32), the axial one end of the worm (34) is connected with the driver (31), to rotate under the driving of the driver (31), and drive the worm wheel (33) rotates, to drive the winding wheel (32) winding and releasing the traction rope (41).

4. The cleaning apparatus of claim 2, wherein, The beating component (2) includes beating plate (21), connecting seat (22) and sliding block (23), the connecting seat (22) is arranged on the beating plate (21), and is connected with the traction rope (41), the sliding block (23) is arranged at both ends of the beating plate (21); The guide component (11) includes first guide plate (111) and second guide plate (112), the first guide plate (111) and the second guide plate (112) form sliding groove (113) between them, and the sliding block (23) is slidably fitted in the sliding groove (113).

5. The cleaning apparatus of claim 4, wherein, The traction component (4) further includes clamping block (42), and the clamping block (42) is arranged at the other end of the traction rope (41); The connecting seat (22) is provided with inner cavity (221), the inner cavity (221) contains the clamping block (42), the top surface of the connecting seat (22) is provided with rope passing hole (222), the rope passing hole (222) is communicated with the inner cavity (221) of the connecting seat (22) and is provided with the traction rope (41), and the traction rope (41) pulls the clamping block (42) to abut against the top cavity surface of the inner cavity (221) of the connecting seat (22), so as to drive at least one part of the beating component (2) from the beating storage device (12) stretches out and retracts.

6. The cleaning apparatus of claim 5, wherein, The inner cavity (221) of the connecting seat (22) forms a cavity opening at one end of the connecting seat (22), which is used for the clamping block (42) to enter and exit the inner cavity (221) of the connecting seat (22), and the rope passing hole (222) forms an opening at one end of the connecting seat (22), which is used for the traction rope (41) to enter and exit the rope passing hole (222), and the hole wall surface of the rope passing hole (222) is provided with a protruding portion (225) for abutting against the traction rope (41) to limit the traction rope (41) in the rope passing hole (222).

7. The cleaning apparatus of claim 4, wherein, The beating component (2) further comprises counterweights (24) arranged on the beating plate (21) and located on both sides of the connecting seat (22) respectively.

8. The cleaning apparatus of claim 2, wherein, Further comprising a reversing piece, the traction rope (41) is extended in a horizontal direction by the driving device (3), then connected with the reversing piece and converted to extend in a vertical direction, and then connected with the beating component (2).

9. The cleaning apparatus of claim 3, wherein, Further comprising a detection device (5) for detecting that the beating component (2) extends to a limit position and retracts to a limit position.

10. The cleaning apparatus of claim 9, wherein, The detection device (5) comprises a detection switch (51) and a trigger block (52), the trigger block (52) is arranged on the winding wheel (32) and is arranged eccentrically relative to the central axis of the winding wheel (32), or the trigger block (52) is arranged on the worm wheel (33) and is arranged eccentrically relative to the central axis of the winding wheel (32); the trigger block (52) triggers the detection switch (51) when the beating component (2) extends to a limit position and retracts to a limit position.

11. The cleaning apparatus of claim 10, wherein, The driving device (3) further comprises a box body (35), the detection switch (51), the worm wheel (33), the worm (34) and the winding wheel (32) are arranged in the box body (35), and the worm wheel (33) and the winding wheel (32) are pivotally connected with the box body (35); The detection device (5) further comprises a trigger rod (53) and an elastic member (54), the trigger rod (53) and the elastic member (54) are arranged in the box body (35), one end of the trigger rod (53) is pivotally connected with the box body (35), the trigger block (52) rotates with the winding wheel (32) or the worm wheel (33) and can abut against and be separated from the other end of the trigger rod (53), so as to push the trigger rod (53) to trigger the detection switch (51) when abutting against the other end of the trigger rod (53), and the elastic member (54) is connected between the trigger rod (53) and the box body (35) to drive the trigger rod (53) to reset when the trigger block (52) is separated from the other end of the trigger rod (53), so as to release the trigger of the detection switch (51).

12. The cleaning apparatus of any one of claims 1-11, wherein, The machine body (1) is provided with a main brush bin (13), a main brush for cleaning the surface to be cleaned is arranged in the main brush bin (13), and the main brush bin (13) is located behind the beating storage device (12) in the moving direction of the machine body (1).

13. The cleaning apparatus of claim 12, wherein, The distance between the beating storage device (12) and the main brush bin (13) in the moving direction of the machine body (1) is less than or equal to 150 mm; and / or The length direction of the main brush bin (13) is parallel to the length direction of the beating storage device (12), and the absolute value of the difference between the length of the beating storage device (12) and the length of the main brush bin (13) is less than or equal to 50 mm.

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