CN217659595U - Cleaning device - Google Patents

Abstract

The utility model discloses a cleaning device, which comprises a device body, a power component and a crushing device, wherein the device body is provided with a crushing cavity communicated with the outside; the power assembly is used for driving the garbage outside the equipment body to enter the crushing cavity; the crushing device comprises a crushing assembly positioned in the crushing cavity and used for crushing the garbage entering the crushing cavity. The above technical scheme of the utility model, make cleaning equipment can be located the outside garbage collection of equipment body to crushing intracavity through power component to crushing unit who is located crushing intracavity in the reducing mechanism smashes, thereby makes the space of rubbish occupy littleer, can store more rubbish in the unit volume, and in addition, the rubbish of crushing form still is convenient for automatically discharging, can liberate user's both hands.

Description

Cleaning device

Technical Field

The utility model relates to a cleaning device technical field, in particular to cleaning equipment.

Background

The existing cleaning equipment can collect garbage of a cleaning target and temporarily store the garbage, and then can discharge the garbage in an automatic discharge or manual treatment mode, for example, a cleaning robot for cleaning the ground can clean the garbage such as paper scraps, fruit peels and the like on the ground and store the garbage, and go to a garbage station for automatic discharge at regular time or quantitative mode.

But the space of many rubbish such as wastepaper, peel occupies greatly, can produce the space between the rubbish when piling up together, and the space effective use rate that cleaning device is used for storing rubbish is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cleaning equipment aims at smashing the occupation space of rubbish in order to reduce rubbish to improve rubbish emission efficiency.

In order to achieve the above object, the utility model provides a cleaning device, include:

an apparatus body having a crushing chamber communicating with the outside;

the power assembly is used for driving the garbage outside the equipment body to enter the crushing cavity; and the number of the first and second groups,

and the crushing device comprises a crushing assembly positioned in the crushing cavity and is used for crushing the garbage entering the crushing cavity.

In some embodiments of the present invention, the crushing device further comprises a driving component, the crushing component comprises a cutting component, and the driving component can drive the cutting component to cut and crush the garbage.

In some embodiments of the present invention, the cutting assembly comprises a stationary blade and a rotating blade coaxially arranged;

the periphery of the fixed blade is attached and fixed to the cavity wall of the crushing cavity, and the rotary blade can rotate relative to the fixed blade to repeatedly shear garbage.

In some embodiments of the present invention, the fixed blade is configured to be annular and the inner ring is configured with a tooth-shaped blade, the rotary blade is located in the annular blade and configured with a blade-shaped blade, and the tooth-shaped blade and the blade-shaped blade rotate relatively to each other to repeatedly cut the garbage.

In some embodiments of the present invention, the crushing cavity is cylindrical and has a vertical axis, the outer ring of the fixed blade is attached to the side wall of the crushing cavity, and the fixed blade is located at the bottom of the crushing cavity and coaxially disposed with the crushing cavity.

The utility model discloses an in some embodiments, the diapire in crushing chamber is provided with the drain, reducing mechanism still includes the blowdown filter screen, blowdown filter screen closing cap in drain department, the drain still communicates there is sewage pipes.

In some embodiments of the present invention, the cavity wall of the crushing cavity is located above the fixed blade and is provided with a water injection port, and the cleaning device further comprises a water supply device connected to the water injection port.

In some embodiments of the present invention, the power assembly includes a suction device, the suction device includes a fan and an air screen, the fan has an inlet end and an exhaust end, the inlet end of the fan communicates with the crushing cavity, and the air screen is covered on the inlet end.

The utility model discloses an in some embodiments, the equipment body still be provided with communicate in the inlet end of fan with smash the dirty chamber of collection between the top in chamber, the equipment body is still including sealing the board, seal the board and can close or open the dirty chamber of collection with smash the intercommunication passageway between the chamber.

In some embodiments of the present invention, the cleaning device further comprises a suction pipe, one end of the suction pipe communicates with the dirt collecting cavity, and the other end of the suction pipe faces the target to be cleaned.

The above technical scheme of the utility model, make cleaning equipment can be located the outside garbage collection of equipment body to crushing intracavity through power component to crushing unit who is located crushing intracavity in the reducing mechanism smashes, thereby makes the space of rubbish occupy littleer, can store more rubbish in the unit volume, and in addition, the rubbish of crushing form still is convenient for automatically discharging, can liberate user's both hands.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic structural view of an embodiment of the cleaning apparatus of the present invention;

fig. 2 is an exploded view of an embodiment of a cleaning base station in the cleaning apparatus of the present invention;

fig. 3 is a cross-sectional view of an embodiment of a cleaning base station in the cleaning apparatus of the present invention;

FIG. 4 is a schematic view of the structure of the shredding assembly and the sealing cap of the cleaning apparatus of the present invention;

figure 5 is the utility model discloses the structural schematic of crushing unit and blowdown filter screen among the cleaning device.

The reference numbers illustrate:

1000. cleaning equipment; 100. an apparatus body; 110. a grinding chamber; 111. a sewage draining outlet; 112. a blowdown line; 113. a water injection port; 120. a water supply device; 130. a dirt collecting cavity; 140. a sealing plate; 150. a suction duct; 200. a power assembly; 210. a suction device; 211. a fan; 212. an air inlet end; 213. an exhaust end; 215. an air screen; 220. a cleaning member; 300. a crushing device; 310. a size reduction assembly; 311. a cutting assembly; 312. fixing a blade; 313. a rotating blade; 320. a drive assembly; 330. a sewage discharge filter screen; 400. cleaning the base station; 410. cleaning a space; 500. the robot is cleaned.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front, and rear … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, it should be considered that the combination of the technical solutions does not exist, and is not within the protection scope of the present invention.

The utility model provides a cleaning device 1000, this cleaning device 1000 both can be the cleaning robot 500 who is used for cleaning ground, and cleaning robot 500 can move by oneself, and the realization mode of its removal can be but not limited to through modes such as gyro wheel, track, air cushion, magnetic suspension, the drive mode of this cleaning robot 500 can be electronic, also can be mobile; the cleaning device 1000 may also be a cleaning base station 400 for use with the cleaning robot 500, the cleaning base station 400 being capable of performing at least one of the following functions: the cleaning apparatus 1000 may further include a cleaning robot 500, a cleaning base station 400, and a cleaning device for charging the cleaning robot 500, adding water, filling fuel, cleaning, installing and/or removing parts of the cleaning robot 500, recovering garbage collected by the cleaning robot 500, and the like.

Referring to fig. 1 to 5, the cleaning apparatus 1000 includes an apparatus body 100, a power assembly 200, and a crushing apparatus 300, wherein the apparatus body 100 has a crushing chamber 110 communicating with the outside; the power assembly 200 is used for driving the garbage outside the device body 100 into the crushing cavity 110; the crushing apparatus 300 includes a crushing assembly 310 located within the crushing chamber 110 for crushing the garbage entering the crushing chamber 110.

The crushing cavity 110 of the device body 100 may be formed by a concave housing, or a garbage box with the crushing cavity 110 may be detachably mounted; the crushing cavity 110 may be communicated with the outside through a pipe, or the crushing cavity 110 may be open, and the shape of the crushing cavity 110 may be a sphere, a cylinder, a cone, etc., which are not specifically limited herein.

The power assembly 200 may only act on the solid waste, for example, the power assembly 200 may be a roller brush that rotates to pull the waste into the grinding chamber 110, or the power assembly 200 may be a vacuum cleaner that sucks the waste into the grinding chamber 110; the power assembly 200 may also be applied to sewage containing solid waste, for example, the cleaning apparatus 1000 is a cleaning base 400, the power assembly 200 includes a water pump, the cleaning base 400 washes a mop of the floor-mopping robot with cleaning solution, and the solid waste such as paper scraps, hair, etc. adhered to the mop is mixed with the cleaning solution and pumped into the pulverizing chamber 110 by the water pump. The structure of the power assembly 200 is numerous and is not listed here.

The above-mentioned crushing device 300 has various structures, the crushing device 300 can be automatically crushed or manually operated by a user to crush, and the crushing assembly 310 can crush garbage by crushing, cutting, grinding and crushing, etc.

By way of example and not limitation, the crushing device 300 comprises a crushing assembly 310 and a driving device, wherein the crushing assembly 310 comprises a rolling member and a base, the base is arranged on the wall of the crushing cavity 110, the rolling member is arranged on the wall of one side of the crushing cavity 110 opposite to the base and can move in the direction close to and far away from the base, and the driving device is arranged outside the crushing cavity 110 and can drive the rolling member to move, so that the garbage entering the crushing cavity 110 can be rolled and crushed.

As a further example and not by way of limitation, the shredding device 300 includes a shredding assembly 310 and a transmission, the shredding assembly 310 including a first abrasive disc and a second abrasive disc, the first abrasive disc being positioned above the second abrasive disc with the contact surface horizontally disposed, the first abrasive disc having a trash inlet vertically perforated at a midpoint of the radius for the trash to enter; the transmission device is provided with a power input end for operation of a user, the transmission device can transmit power input by the user to the first grinding disc and/or the second grinding disc and enable the first grinding disc and the second grinding disc to rotate relatively, when the grinding is carried out, the user drives the first grinding disc to rotate relatively to the second grinding disc through the transmission device, and garbage enters from the garbage inlet and is twisted between the two grinding discs and is finally ground and crushed.

The relative rotation mode of the first grinding disc and the second grinding disc in the above example can be that the first grinding disc is fixed, the second grinding disc rotates, the first grinding disc rotates forwards and the second grinding disc rotates backwards, or the first grinding disc and the second grinding disc both rotate in the same direction and are arranged in a differential speed mode; the transmission device has various structures, for example, the transmission device comprises a friction wheel and a wheel shaft fixed with the friction wheel, the wheel surface of the friction wheel is abutted against the side surface of the first grinding disc, and a user can input torque from the wheel shaft to drive the friction wheel and the first grinding disc to rotate. Of course, it is also possible to provide the first grinding disc with a toothed profile and replace the friction wheel with a toothed wheel, and the way of user operation may be a variety of ways of pushing, pulling and twisting for different transmissions.

Preferably, can be fixed in the chamber wall of smashing chamber 110 with the second mill, first mill rotates to be installed in second mill and coaxial setting, transmission includes the axis body and increases the wrench of turning round, axis body one end and first mill are coaxial fixed, the other end of axis body rotates and passes the second mill and wear out and smashes chamber 110, it is fixed in the axis body and wears out the one end of smashing chamber 110 to increase the wrench of turning round, the user can increase the wrench of turning round in order to drive the relative second mill rotation of first mill through rotating. The size reduction assembly 310 is not limited to a particular configuration.

The utility model discloses an above-mentioned scheme makes cleaning device 1000 can be through power component 200 will be located the outside garbage collection of equipment body 100 to crushing chamber 110 in to the crushing component 310 who is located crushing chamber 110 in by reducing mechanism 300 smashes, thereby makes the space of rubbish occupy littleer, can store more rubbish in the unit volume, in addition, the rubbish of crushing form still is convenient for automatically discharge, can liberate user's both hands.

Referring to fig. 3, in some embodiments of the present invention, the crushing apparatus 300 further includes a driving assembly 320, the crushing assembly 310 includes a cutting assembly 311, and the driving assembly 320 can drive the cutting assembly 311 to cut and crush the garbage. So set up, cutting component 311 smashes rubbish through the mode of cutting, and the effect is better, in addition, drives cutting component 311 work through drive assembly 320, convenience of customers more.

The structure of the driving assembly 320 is various, and by way of example and not limitation, the driving assembly 320 includes a motor and a transmission shaft, one end of the transmission shaft extends into the crushing cavity 110 and is in transmission connection with the driving assembly 320, and the other end of the transmission shaft is in transmission connection with the motor, where the transmission connection may be a fixed connection, or may be a gear transmission, a chain transmission, a worm transmission, or a cam mechanism, and the structure of the driving assembly 320 is many, and will not be described herein again.

The cutting assembly 311 described above is of various constructions, and by way of example and not limitation, the cutting assembly 311 comprises a cutting blade and an anvil, the anvil being located at the bottom wall of the crushing chamber 110, the cutting blade being mounted to the wall of the crushing chamber 110 with the cutting edge facing the anvil and being capable of moving in a direction towards and away from the anvil. So set up, after rubbish gets into crushing chamber 110, fall to the diapire of crushing chamber 110, the cutting knife is cut crushing rubbish again. The cutting knife can be installed on the wall of the crushing cavity 110 in a rotating mode, for example, in a hinged mode, a shaft-sleeve connection mode and the like, and can also be installed in a sliding mode, and the description is omitted.

Preferably, referring to fig. 2 to 5, in some embodiments of the present invention, the cutting assembly 311 includes a fixed blade 312 and a rotating blade 313 coaxially disposed; the outer periphery of the fixed blade 312 is attached to the wall of the crushing chamber 110, and the rotating blade 313 can rotate relative to the fixed blade 312 to repeatedly cut the garbage. With the arrangement, the garbage entering the crushing cavity 110 can be cut more finely under the repeated shearing of the rotary blade 313 and the fixed blade 312, the effect is better, the structure is simpler, and the processing and the manufacturing are convenient.

Considering that the shape of blade has certain influence to cutting efficiency and cutting effect, in order to improve cutting efficiency and make cutting effect better, in some embodiments of the utility model, fixed blade 312 sets up to be provided with the profile of tooth cutting edge for annular and inner ring, and rotating blade 313 is located the annular blade and is provided with the fan blade shape cutting edge, and the profile of tooth cutting edge is sheared repeatedly with the fan blade shape cutting edge relative rotation in order to rubbish. So set up, rubbish can rotate under the drive of spinning blade 313, because centrifugal force effect, rubbish can move to the edge of spinning blade 313, and the edge of spinning blade 313 forms shearing action with the profile of tooth cutting edge, accomplishes the cutting to rubbish, and cutting efficiency is higher.

Further, in some embodiments of the present invention, the crushing cavity 110 is cylindrical and has a vertical axis, the outer ring of the fixed blade 312 is attached to the sidewall of the crushing cavity, and the fixed blade 312 is located at the bottom of the crushing cavity 110 and is coaxially disposed with the crushing cavity 110. So configured, the garbage entering the pulverizing chamber 110 can fall under gravity to the cutting assembly 311 and be cut continuously.

The number of the blade-shaped cutting edges of the annular blade can be two, three, four and the like, considering that when the number of the blade-shaped cutting edges is small, the number of times of shearing garbage by the blade-shaped cutting edges and the tooth-shaped cutting edges in unit time is small, the crushing efficiency is low, when the number of the blade-shaped cutting edges is large, the width and the area of a connecting section of each blade-shaped cutting edge and a rotating center are small, the torsion resistance and the tensile resistance are small, when the rotary blade 313 is started or stopped, the angular acceleration is large, the torsion force is large, the blade-shaped cutting edges are easy to break, when the rotary blade is rotated at high speed, the centrifugal force is large, and the connecting part is easy to break.

Therefore, referring to fig. 2, 4 and 5, in some embodiments of the present invention, the rotating blade 313 includes two three-bladed blades coaxially fixed, and projections of the blade-shaped cutting edges of the two three-bladed blades on a cross section perpendicular to the axis of the three-bladed blade are disposed at equal intervals. In addition, the number of the fan-shaped cutting edges of each three-blade is only three, the number of the fan-shaped cutting edges is small, the width and the area of the connecting section of each fan-shaped cutting edge and the rotating center are large, and the problems are effectively avoided.

The two three-bladed knife blade's fixed mode is various, for example, two three-bladed knife blade can weld the rotation center together, if again, one of two three-bladed knife blade sets up to empty axle, and the concave spacing groove that is equipped with of empty axle inner wall, and another one sets up the protruding stopper that is equipped with of axle outer wall of three-bladed knife blade and spacing installation in spacing inslot, and the fixed mode of these two three-bladed knife blade has a lot more still, and just not enumerate one by one here.

Further, please refer to fig. 2 and fig. 3, in some embodiments of the present invention, the bottom wall of the crushing cavity 110 is provided with a sewage outlet 111, the crushing device 300 further includes a sewage filter screen 330, the sewage filter screen 330 is covered at the sewage outlet 111, and the sewage outlet 111 is further communicated with a sewage pipeline 112. So set up, get into the rubbish in smashing the chamber 110 and cut the back through cutting component 311, can discharge from drain 111 to through the discharge port that sewer pipe 112 flow direction user appointed, the user need not to handle smashing the chamber 110, and is more convenient, and in addition, the blowdown filter screen 330 that drain 111 set up can filter great rubbish, discharges less rubbish, and great rubbish is stayed and is continued to smash in smashing the chamber 110, has guaranteed the rubbish crushing effect.

The above-mentioned drain 111 is generally disposed on the bottom wall of the crushing cavity 110, so that the garbage can be discharged by its own weight, the drain 111 may also be disposed on the side wall of the crushing cavity 110, and the garbage is driven by the fluid to be discharged, for example, when the cleaning device 1000 is used for treating solid garbage, a blast port is disposed on the side wall of the crushing cavity 110 opposite to the drain 111, and the blast port is communicated with a blast end of a blower 211, and blows out the solid garbage into the crushing cavity 110 through the blower 211.

Above-mentioned blowdown filter screen 330 can be covered in the outer end or the inner of drain, considers that when blowdown filter screen 330 covers in the outer end of drain 111, the great rubbish in crushing chamber 110 can block up in drain 111, neither can discharge through blowdown filter screen 330, can not be smashed by reducing mechanism 300 further again, consequently, in some embodiments of the utility model, blowdown filter screen 330 is located crushing chamber 110, and the lower surface of fixed blade 312 is laminated in blowdown filter screen 330 upper surface. So set up, avoided the emergence of above-mentioned problem.

In order to avoid solid waste blocking in the crushing cavity 110, the garbage card is kept away from one side of the crushing assembly 310 in the crushing cavity 110, and then leads to the problem of ineffective work of the crushing device 300, in some embodiments of the present invention, the cavity wall of the crushing cavity 110 is provided with the water injection port 113, and the cleaning device 1000 further comprises a water supply device 120 connected with the water injection port 113. So set up, after injecting water in crushing chamber 110, under the stirring of crushing unit 310, rubbish can break away from the jam state to be smashed by crushing unit 310, in addition, when crushing chamber 110 diapire sets up drain 111 and blowdown filter screen 330, pile up easily at the unable discharge of filter screen department by kibbling solid rubbish, make rubbish discharge smoothly through adding water mixing.

The water supply device 120 may have various structures, and the water supply device 120 may include a water supply pipe having one end connected to a tap of tap water and the other end connected to the water inlet 113, and may open the tap to supply water into the pulverization chamber 110 to open the passage when the pulverization chamber 110 is clogged.

Preferably, in some embodiments of the present invention, the water supply device 120 includes a water storage tank and a water delivery pump installed in the apparatus body 100, the water inlet end of the water delivery pump is communicated with the water storage tank, and the water delivery end of the water delivery pump is communicated with the water filling port 113. So set up, the water delivery pump can add to carry water to crushing intracavity 110, and the discharge rate of rubbish is faster.

The manner in which power assembly 200 drives garbage into crushing cavity 110 includes, but is not limited to, directly dial in, push, pull in or other action drive garbage into crushing cavity 110 through mechanical device, for example, cleaning device 1000 is cleaning base station 400, cleaning base station 400 is provided with a garbage chute for cleaning robot 500 to throw in garbage, power assembly 200 includes a telescoping device and a push plate disposed on a side wall of the garbage chute, crushing cavity 110 is located on one side of the garbage chute opposite to the push plate, the telescoping device can drive the push plate to slide in the garbage chute, and push the garbage into crushing cavity 110, as another example, cleaning device 1000 is cleaning robot 500, power assembly 200 includes a bucket and a mechanical arm, and the mechanical arm can drive the bucket to scoop up the garbage on ground and pour into crushing cavity 110.

The power assembly 200 drives the garbage into the crushing cavity 110, and drives the gas or liquid around the garbage to flow through the pump body or other devices capable of forming a fluid pressure difference, so as to bring the garbage into the crushing cavity 110, specifically, referring to fig. 2 and 3, in some embodiments of the present invention, the power assembly 200 includes a suction device 210, and the suction device 210 can suck the garbage into the dirt collecting cavity 130. So set up, the structure is comparatively simple, makes things convenient for the preparation assembly.

The suction device 210 may be an air pump, a water pump, a blower 211, etc., preferably, referring to fig. 2 and 3, in some embodiments of the present invention, the suction device 210 includes a blower 211 and an air screen 215, the blower 211 has an air inlet 212 and an air outlet 213, the air inlet 212 of the blower 211 communicates with the pulverizing chamber 110, and the air screen 215 covers the air inlet 212. So set up, when fan 211 opens, form the negative pressure in smashing the chamber 110, be located the outside rubbish of equipment body 100 and be drawn into and smash chamber 110 in, can enough be used for sucking solid rubbish, also can be used for sucking liquid rubbish, the function is stronger.

Further, consider that the rubbish after being smashed is comparatively tiny, in order to avoid smashing the rubbish that is smashed in the chamber 110 and passing air screen 215 under the suction of fan 211, thereby get into fan 211 and lead to fan 211 in She Zhanran deposition, the vibration when fan blade counter weight inequality leads to rotating, reduce fan 211 life-span, and the problem of the exhaust end 213 of fan 211 raise the ash, please refer to fig. 2 and fig. 3, in some embodiments of the utility model, equipment body 100 still is provided with the dirt collecting chamber 130 that communicates between the inlet end 212 of fan 211 and the top of smashing the chamber 110, equipment body 100 still includes and seals the board 140, seals the intercommunication passageway that board 140 can close or open between dirt collecting chamber 130 and the crushing chamber 110.

So set up, when sealing the board 140 and closing, dirty chamber 130 of collection keeps apart with smashing the chamber 110, the unable dirty chamber 130 of collection that gets into of rubbish in smashing the chamber 110 and pass air strainer 215, the above-mentioned problem has effectively been solved, when sealing the board 140 and opening, the rubbish in the dirty chamber 130 of collection is smashed because self gravity falls into in smashing the chamber 110, of course, if reducing mechanism 300 also can produce the ash problem of raising during the operation, also can be once more with sealing the board 140 and close in order to prevent to be raised into in the dirty chamber 130 of collection by the smashed rubbish.

The manner of driving the sealing plate 140 to close or open may be through manual operation, for example, two sliding rails are disposed on two opposite sides of the top of the sidewall of the crushing chamber 110, two sides of the sealing plate 140 are correspondingly installed in the two sliding rails and can slide along the extending direction of the two sliding rails, a cavity wall of the crushing chamber 110 further penetrates through an abdicating opening on one side of the extending direction of the two sliding rails, the sealing plate 140 extends out of the abdicating opening and is provided with an operation end, and a user can open or close the sealing plate 140 by pulling or pushing the operation end outside the crushing chamber 110.

Preferably, in some embodiments of the present invention, the apparatus body 100 is further provided with an electric control device to control the closing or opening of the sealing plate 140. So set up, it is more convenient, user experience feels better.

Above-mentioned electrically controlled device's structure is various in some embodiments of the utility model, this electrically controlled device includes step motor, step motor's output shaft with seal board 140 transmission and be connected. The transmission connection can be a fixed connection, and can also be realized by a gear transmission, a chain transmission, a worm transmission or a cam mechanism.

This electrically controlled device's opening and closing can supply the user to control the operation through setting up the button, preferably, the utility model discloses an in some embodiments, electrically controlled device still includes control module, control module and step motor, reducing mechanism 300 and fan 211 electricity connect, and can control step motor's working stroke, and reducing mechanism 300, opening and closing of fan 211, set up so, cleaning device 1000 can be when suction rubbish, self-closing seals board 140 and reducing mechanism 300, self-closing fan 211 after accomplishing the suction, open afterwards and seal board 140 several seconds, treat that rubbish falls into crushing intracavity 110 after, will seal board 140 again and close, and open reducing mechanism 300 and smash rubbish, whole process need not user operation, and is very convenient.

The sealing plate 140 may cover or open the communication channel between the dirt collecting chamber 130 and the pulverizing chamber 110 by rotation, for example, the sealing plate 140 is horizontally disposed, and the periphery of the sealing plate is rotatably connected to the chamber wall of the pulverizing chamber 110 and can rotate along the radial direction; the sealing plate 140 can also cover or open the communication channel between the dirt collecting cavity 130 and the pulverizing cavity 110 in a sliding manner, for example, the sealing plate 140 fixes a telescopic rod perpendicular to the plate surface, and the telescopic rod can drive the sealing plate 140 to move along the direction perpendicular to the plate surface.

Preferably, referring to fig. 2 to 4, in some embodiments of the present invention, a rotation shaft perpendicular to the axis is fixed to the periphery of one side of the sealing plate 140, a sleeve is disposed on the top of the sidewall of the crushing chamber 110 to cover the rotation shaft, one end of the rotation shaft penetrates through the chamber wall of the crushing chamber 110 and is fixed with a power input wheel, and the electric control device is provided with a power output wheel and is engaged with the power input wheel. So set up, simple structure makes things convenient for the preparation processing, and in addition, the seal closure is opened the back, and the face is in slant or vertical state, and rubbish on the face can the landing naturally, avoids rubbish to glue on the face for a long time, and then arouses bacterial growing, produce the peculiar smell scheduling problem.

The power output wheel and the power input wheel can be straight gears, helical gears, friction wheels and the like, and the fixed installation mode of the rotating shaft and the power input wheel can be welding, integral forming setting, interference fit and the like, which are not specifically limited.

Further, in order to increase the sealing performance of the sealing plate 140, in some embodiments of the present invention, a sealing ring is fixed to the communication channel opening of the dirt collecting chamber 130 and the crushing chamber 110. The sealing ring can be fixed on the channel opening by means of bonding, clamping and the like, and can be a rubber ring, a graphite ring and the like, which are not specifically limited herein.

Further, in order to facilitate the suction device 210 to suck the garbage, in some embodiments of the present invention, the cleaning apparatus 1000 further includes a suction pipe 150, one end of the suction pipe 150 communicates with the dirt collecting cavity 130, and the other end of the suction pipe 150 faces the object to be cleaned. For example, when the cleaning apparatus 1000 is a cleaning base station, the suction duct 150 may be aligned with a dust box of a cleaning robot; as another example, when the cleaning apparatus 1000 is a cleaning robot, the suction duct 150 may face the floor.

So set up, the spatial arrangement between each part can be more nimble. The suction duct 150 may be formed by penetrating the apparatus body 100, and a pvc pipe, a spring pipe, a screw pipe, and the like may be used, which is not particularly limited herein.

In some embodiments of the present invention, the cleaning apparatus 1000 is a cleaning base station 400, the bottom of the cleaning base station 400 is provided with a cleaning space 410 for the cleaning robot 500 to enter, and the crushing cavity 110 is located above the cleaning space 410 and is communicated with the cleaning space 410. So configured, the cleaning robot 500 may travel into the cleaning space 410 and the cleaning base station 400 may draw the garbage of the cleaning robot 500, where the garbage may include garbage collected by the cleaning robot 500 on the cleaning floor and garbage contaminated by the body of the cleaning robot 500.

In some embodiments of the present invention, the cleaning device 1000 is a cleaning robot 500, the power assembly 200 includes a cleaning member 220, and the cleaning member 220 can collect the garbage on the ground into the crushing chamber 110. So set up, can collect rubbish and smash through reducing mechanism 300 through power component 200 when cleaning robot 500 cleans the ground, can hold more rubbish. The cleaning member 220 may be a broom, a roll brush, a vacuum cleaner, etc., and is not particularly limited thereto.

In some embodiments of the present invention, the main body of the apparatus includes a cleaning robot 500 and a cleaning base station 400, the power assembly 200 is installed in the cleaning robot 500, the crushing chamber 110 and the crushing apparatus 300 are disposed in the cleaning base station 400, and the cleaning robot 500 can enter the cleaning base station 400 and discharge the garbage into the crushing chamber 110 through the power assembly 200.

The above power assembly 200 has various structures, by way of example and not limitation, a garbage discharge port is formed at the bottom of the cleaning robot 500, garbage collected by the cleaning robot 500 can naturally fall down from the garbage discharge port, the top end of the crushing cavity 110 is open, and after the cleaning robot 500 enters the cleaning base station 400, the garbage discharge port is located right above the crushing cavity 110; the power assembly 200 includes a flip cover covering the garbage discharge port and having one side rotatably connected to the cleaning robot 500, and an angular displacement motor capable of driving the flip cover to rotate to open or cover the garbage discharge port.

As another example and not limitation, a garbage discharging port is provided at a side of the cleaning robot 500, a garbage receiving port communicated with the top of the crushing cavity 110 is correspondingly provided at the cleaning base station 400, and the garbage discharging port is butted with the garbage receiving port after the cleaning robot 500 enters the cleaning base station 400; the power assembly 200 includes a blower 211, the blower 211 being capable of blowing waste out of the waste discharge opening and through the waste receiving opening into the grinding chamber 110. The structure of the power assembly 200 is numerous and is not listed here.

The above is only the preferred embodiment of the present invention, and the patent scope of the present invention is not limited thereby, all the equivalent structure changes made by the contents of the specification and the drawings are utilized under the inventive concept of the present invention, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.

Claims (10)

1. A cleaning apparatus, comprising:

an apparatus body having a crushing chamber communicating with the outside;

the power assembly is used for driving the garbage outside the equipment body to enter the crushing cavity; and

and the crushing device comprises a crushing assembly positioned in the crushing cavity and is used for crushing the garbage entering the crushing cavity.

2. The cleaning apparatus defined in claim 1, wherein the shredder further comprises a drive assembly including a cutting assembly, the drive assembly being capable of driving the cutting assembly to cut and shred the refuse.

3. The cleaning apparatus defined in claim 2, wherein the cutting assembly comprises a stationary blade and a rotating blade disposed coaxially;

the periphery of the fixed blade is attached and fixed with the cavity wall of the crushing cavity, and the rotary blade can rotate relative to the fixed blade to repeatedly shear garbage.

4. The cleaning apparatus defined in claim 3, wherein the fixed blade is configured in an annular shape and the inner ring is configured with a serrated edge, the rotary blade being located within the annular blade and configured with a scalloped edge, the serrated edge rotating relative to the scalloped edge to repeatedly shear the debris.

5. The cleaning apparatus as claimed in claim 4, wherein the pulverization chamber is cylindrical and has a vertical axis, the outer ring of the fixed blade is attached to and fixed to the side wall of the pulverization chamber, and the fixed blade is located at the bottom of the pulverization chamber and is arranged coaxially with the pulverization chamber.

6. The cleaning apparatus as claimed in claim 5, wherein the bottom wall of the pulverization chamber is provided with a sewage discharge outlet, the pulverization device further comprises a sewage discharge filter screen, the sewage discharge filter screen is covered at the sewage discharge outlet, and the sewage discharge outlet is further communicated with a sewage discharge pipeline.

7. The cleaning apparatus as claimed in claim 6, wherein a water injection port is provided on a wall of the pulverization chamber above the fixed blade, and the cleaning apparatus further comprises a water supply device connected to the water injection port.

8. The cleaning apparatus defined in claim 1, wherein the power assembly includes a suction device including a fan having an inlet end and an outlet end, the inlet end of the fan being in communication with the size reduction chamber, and an air screen sealed over the inlet end.

9. The cleaning apparatus as claimed in claim 8, wherein the apparatus body is further provided with a dirt collecting chamber communicated between an air inlet end of the blower and a top of the pulverization chamber, and the apparatus body further comprises a sealing plate capable of covering or opening a communication passage between the dirt collecting chamber and the pulverization chamber.

10. The cleaning apparatus as claimed in claim 9, further comprising a suction duct having one end communicating with the soil-collecting chamber and the other end facing the object to be cleaned.

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