CN210228029U - Ground cleaning equipment - Google Patents

Ground cleaning equipment Download PDF

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Publication number
CN210228029U
CN210228029U CN201920337869.3U CN201920337869U CN210228029U CN 210228029 U CN210228029 U CN 210228029U CN 201920337869 U CN201920337869 U CN 201920337869U CN 210228029 U CN210228029 U CN 210228029U
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China
Prior art keywords
cleaning
mop
liquid
gear
robot
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CN201920337869.3U
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Chinese (zh)
Inventor
Jianqiang Fang
方剑强
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Ningbo Fujia Industrial Co Ltd
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Ningbo Fujia Industrial Co Ltd
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Priority to CN201920337869.3U priority Critical patent/CN210228029U/en
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Abstract

The utility model discloses a floor cleaning device, which comprises a cleaning robot and a cleaning seat, wherein the cleaning robot comprises a robot main body and a mop cloth component, and the mop cloth component is provided with a rotating disc type mop cloth mechanism which can extend downwards; the cleaning seat comprises an outer box body, a cleaning tank and a liquid supply mechanism, wherein an opening used for exposing the cleaning tank is formed in the outer box body, when the cleaning robot stops above the cleaning tank, the wiping cloth at the bottom of the rotary disc type mop mechanism can downwards extend into the cleaning tank and rotate along with the rotary disc type mop mechanism, at least one cleaning part used for cleaning the wiping cloth in a rotating state is arranged in the cleaning tank, and the cleaning part is respectively communicated with the liquid supply mechanism. Its technical scheme can realize the action of self-cleaning ground and washing wiper, and intelligent realization self-cleaning's purpose effectively plays the effect of getting rid of the adhesion on the wiper filth automatically, need not to dismantle and washs the wiper, has the structure of wiper liftable simultaneously, avoids the wiper to produce secondary pollution's problem.

Description

Ground cleaning equipment
Technical Field
The utility model relates to an automatic cleaning equipment technical field especially relates to a ground cleaning equipment.
Background
The floor sweeping robot can be widely applied to families due to the fact that the floor sweeping robot can achieve functions of automatically sweeping the floor, absorbing dust and the like, but the existing floor sweeping robot generally has the problems that the floor cannot be completely cleaned due to the fact that the floor is completely dragged by the wiping cloth, and the wiping cloth is inconvenient to disassemble, assemble and clean manually. The cleaning burden of the user is increased invisibly, and if the cleaning is not carried out, the sweeping robot can continuously wipe the ground by the dirty wiping cloth to cause the problem of secondary pollution.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned problems in the prior art, a floor cleaning device is provided to automatically remove dirt adhered to a wiper, so as to overcome the above-mentioned technical disadvantages.
The specific technical scheme is as follows:
a floor cleaning device comprises a cleaning robot and a cleaning seat,
the cleaning robot comprises a robot main body and a mop component which is arranged at the rear part of the robot main body in a lifting way, and the mop component is provided with at least one rotating disc type mop mechanism which can extend out of the lower end surface of the robot main body downwards;
the cleaning seat comprises an outer box body, a cleaning tank and a liquid supply mechanism, wherein the cleaning tank and the liquid supply mechanism are arranged in the outer box body, an opening used for exposing the cleaning tank is formed in the outer box body, when the cleaning robot stops above the cleaning tank, the wiping cloth at the bottom of the rotating disc type mop mechanism can downwards extend into the cleaning tank and rotate along with the rotating disc type mop mechanism, at least one cleaning part used for cleaning the wiping cloth in a rotating state is arranged in the cleaning tank, and the cleaning part is respectively communicated with the liquid supply mechanism.
Preferably, the cleaning part is hollow and communicated with the liquid supply mechanism, the cleaning part is provided with a liquid spraying hole facing the wiping cloth, at least one group of hairbrushes are erected on the cleaning part and used for cleaning the wiping cloth which is wetted by liquid sprayed from the liquid spraying hole and is in a rotating state, and the cleaning part is also provided with a scraper used for scraping liquid left on the wiping cloth.
Preferably, the cleaning part is integrally of a tubular structure, one end of the cleaning part is communicated with the liquid supply mechanism through a connecting pipe, the upper end face of the cleaning part is recessed to form at least one liquid spraying groove, at least one liquid spraying hole is formed in the liquid spraying groove and is arranged along the length direction of the cleaning part, a group of hairbrushes are respectively erected on the left side and the right side of the liquid spraying hole, a scraping plate is further formed on the upper end face of the cleaning part, and at least one side of the scraping plate forms an inclined plane structure.
Preferably, the liquid supply mechanism comprises a cleaning liquid tank and a first flow control unit which are communicated, and the first flow control unit is communicated with the cleaning component through a connecting pipe;
and a sewage treatment mechanism is also arranged in the outer box body and is communicated with the cleaning tank through a connecting pipe.
Preferably, the cleaning robot is provided with a lifting assembly therein, and the mop mechanism includes:
the upper end of the shell bracket is connected with the output end of the lifting component in a transmission way;
the driving motor is longitudinally arranged on the shell bracket;
at least one rotating disc type mop mechanism, the lower end of which is provided with a mop;
the transmission mechanism is in transmission connection with the output end of the driving motor and the rotating disc type mop mechanism.
Preferably, a water supply assembly is further arranged in the robot main body and comprises a water tank, a flow control mechanism and a plurality of nozzles which are communicated through a connecting pipe in sequence, and the nozzles extend into the rotating disc type mop mechanism and are positioned right above the mop.
Preferably, the rotating disc type mop mechanism comprises a rotating disc, a detachable mop arranged at the bottom of the rotating disc and a rotating connecting piece connected to the upper end face of the rotating disc, the rotating connecting piece is connected to the shell support through a bearing, and an elastic piece is further embedded between the rotating disc and the rotating connecting piece.
Preferably, the upper end surface of the rotating disc is also provided with a circle of annular groove, a plurality of liquid flow holes are uniformly arranged in the annular groove in the circumferential direction, and the liquid outlet end of the nozzle is positioned right above the annular groove.
Preferably, a lifting plate is vertically arranged on the shell support, an inner tooth space is formed in the lifting plate, the lifting assembly comprises a lifting motor fixedly arranged in the robot main body, a driving gear sleeved on an output shaft of the lifting motor and a transmission gear which is arranged in the robot main body through a rotating shaft and is meshed with the driving gear, and the driving gear and the transmission gear are both embedded in the inner tooth space and are respectively meshed with inner rack structures on two sides of the inner tooth space.
Preferably, the number of the rotating disc type mop mechanisms is two, the rotating disc type mop mechanisms are arranged in parallel, the transmission mechanism comprises a first gear disc and a second gear disc which are meshed with each other, and two third gear discs which are sleeved on the two rotating connecting pieces respectively, central shafts of the first gear disc and the second gear disc are connected to the shell support through bearings respectively in a rotating mode, the lower ends of the first gear disc and the second gear disc are provided with tooth column structures which are meshed with the two third gear discs respectively, and the first gear disc is further meshed with an output gear which is sleeved at the shaft end of the driving motor.
The beneficial effects of the above technical scheme are that:
ground cleaning device includes cleaning machines people and washing seat, cleaning machines people includes the robot main part, the mop subassembly, the washing seat includes outer box, the washing tank, supply liquid mechanism, make the action that can realize self-cleaning ground and washing wiper, thereby realization self-cleaning's that can be intelligent purpose, effectively play the effect of automatic adhesion on the wiper of getting rid of the adhesion filth, need not to be stained with the artifical abluent step of dismantling after the filth at the wiper, and the automatic execution washs the action, user's operation burden has been alleviateed greatly, the liftable structure of wiper has simultaneously, can avoid the wiper once to wipe to the end and produce secondary pollution's problem, it is better to wipe the ground effect.
Drawings
FIG. 1 is a perspective view of the floor care appliance of the present invention;
FIG. 2 is a perspective view of a cleaning robot in the floor care appliance of the present invention;
FIG. 3 is a perspective view of the mop assembly and the lifting assembly in the cleaning robot of the floor cleaning apparatus of the present invention;
FIG. 4 is a perspective view of the internal structure of FIG. 3 with the housing bracket removed;
FIG. 5 is a perspective view of the internal structure of FIG. 3 from another perspective with the housing bracket removed;
FIG. 6 is a perspective view of the internal structure of the cleaning seat of the floor cleaning device of the present invention;
FIG. 7 is a perspective view of a cleaning tank in a cleaning seat of the floor cleaning apparatus of the present invention;
FIG. 8 is an enlarged view of a portion I of FIG. 7;
FIG. 9 is a cross-sectional view of the inner turntable type mop mechanism of the cleaning robot in the floor cleaning device of the present invention;
fig. 10 is a perspective view of a rotary plate in an inner rotary plate type mop mechanism of a cleaning robot in the floor cleaning device of the present invention.
Detailed Description
In order to make the technical means, creation features, achievement purposes and effects of the present invention easy to understand, the following embodiments are specifically described with reference to the accompanying drawings.
Referring to fig. 1 to 10, the present invention provides a floor cleaning apparatus including a cleaning robot 200 and a wash bowl 100, wherein,
the cleaning robot 200 comprises a robot main body 1 and a mop assembly 2 which is arranged at the rear part of the robot main body 1 in a lifting way, wherein the mop assembly 2 is provided with at least one rotating disc type mop mechanism which can extend out of the lower end surface of the robot main body 1 downwards;
cleaning seat 100 includes the outer box, install washing tank 7 and the confession liquid mechanism 5 in the outer box, and offer the opening that is used for exposing washing tank 7 on the outer box, when cleaning robot 200 stopped in washing tank 7 top position, the wiper 24 of carousel formula mop mechanism bottom can stretch into in washing tank 7 downwards and rotate along with carousel formula mop mechanism, and has at least one cleaning means 71 that is used for wasing the wiper 24 of rotation state in the washing tank 7, cleaning means 71 is linked together with confession liquid mechanism 5 respectively.
Based on the above technical scheme, ground cleaning equipment includes cleaning machines people 200 and washing seat 100, cleaning machines people 200 includes robot main part 1, mop subassembly 2, washing seat 100 includes outer box, washing tank 7, supply liquid mechanism 5, make the action that can realize self-cleaning ground and washing wiper 24, thereby can intelligent realization wiper self-cleaning's purpose, effectively play the effect of automatic adhesion in the dirt on the wiper of getting rid of, need not to be stained with abluent step after artifical the dismantlement after the dirt at the wiper, and the automatic execution washs the action, user's operation burden has alleviateed greatly, the structure that has the wiper liftable simultaneously, can avoid wiping one and wipe on the end and produce secondary pollution's problem, it is better to wipe the ground effect.
In a preferred embodiment, as shown in fig. 7 and 8, the cleaning part 71 is hollow and connected to the liquid supply mechanism 5, a liquid spraying hole 73 facing the wiper 24 is opened on the cleaning part 71, at least one set of brushes 74 is erected on the cleaning part 71 for cleaning the wiper 24 in a rotating state after being wetted by the liquid sprayed through the liquid spraying hole 73, and the cleaning part 71 is further provided with a scraper 75 for scraping off the liquid left on the wiper 24. So that the cleaning section 71 can perform a liquid-jet wetting process, a rubbing stain-removing process, and a liquid-scraping process on the wiper 24. Further, the cleaning component 71 is integrally tubular, one end of the cleaning component is communicated with the liquid supply mechanism 5 through a connecting pipe, the upper end surface of the cleaning component 71 is recessed to form at least one liquid spraying groove 72, at least one liquid spraying hole 73 arranged along the length direction of the cleaning component 71 is formed in the liquid spraying groove 72, a set of brushes 74 (or one-side vertical brushes 74) are respectively erected on the left side and the right side of the liquid spraying hole 73, a scraper 75 is further formed on the upper end surface of the cleaning component 71, and at least one side (preferably the left side and the right side) of the scraper 75 form an inclined plane structure, so that when the wiping cloth 24 rotates above the cleaning component 71 along with the turntable, the wiping cloth 24 can be intermittently sprayed with liquid, rubbed to remove dirt, and scraped residual liquid and adhesive by the liquid spraying hole 73, the brushes 74 and the scraper 75, and the cleaning effect is convenient and better. Specifically, in one cleaning member 71, the number of the liquid ejection grooves 72 and the number of the scrapers are one in the present embodiment, but may be more than one, and may be arranged at intervals. Meanwhile, the number of the liquid discharge holes 73 and the number of the brushes 74 may be determined according to the actual production requirements.
As a further preferred embodiment, referring to fig. 6, the liquid supply mechanism 5 includes a cleaning liquid tank 51 and a first flow rate control unit 52 that are communicated, and the first flow rate control unit 52 is communicated with the cleaning member 71 through a joint pipe. Specifically, the cleaning liquid tank 51 may store clean water or cleaning liquid, and the liquid supply mechanism 5 may be a faucet connected to an external water supply pipe, but is not limited thereto. Further, a sewage treatment mechanism 6 is arranged in the outer box body, and the sewage treatment mechanism 6 is communicated with the cleaning tank 7 through a connecting pipe. Specifically, in this embodiment, the sewage treatment mechanism 6 includes a sewage tank 61 and a second flow control unit 62 that are communicated with each other, and the second flow control unit 62 is communicated with the inside of the cleaning tank 7 through a connection pipe, and the two flow control units may be water pumps, and the first flow control unit may also be various valves, which can both achieve the purpose of making and breaking the liquid flow, and obviously, the sewage treatment mechanism 6 may also be directly implemented by using a sewage pipe. Further, the outer case is formed in an L shape as a whole, and a slope is formed at a front side thereof, so that the cleaning robot 200 can move to a position above the washing bath 7.
In a preferred embodiment, as shown in particular in fig. 2-5, the cleaning robot 200 is internally provided with a lifting assembly 3, the mop mechanism comprising: the upper end of the shell bracket 21 is connected with the output end of the lifting component 3 in a transmission way so as to realize the purpose of lifting the mop mechanism; a driving motor 22 longitudinally installed on the housing bracket 21; at least one rotating disc type mop mechanism, the lower end of which is provided with a mop 24; and the transmission mechanism 26 is in transmission connection with the output end of the driving motor 22 and the rotating disc type mop mechanism. Furthermore, a plurality of guide posts are also vertically arranged on the upper end surface of the shell support 21 and penetrate through the robot main body 1 to play a role in longitudinal limiting and guiding.
As a further preferred embodiment, a water supply assembly is further provided in the robot main body 1, the water supply assembly includes a water tank 41, a flow control mechanism 42, and a plurality of nozzles 43 which are sequentially communicated by a connection pipe, and the nozzles 43 are extended into the inside of the carousel-type mop mechanism and positioned right above the wiper 24. Further, with reference to fig. 9 and 10, the rotating disc type mop mechanism includes a rotating disc 23, a detachable wiper 24 mounted at the bottom of the rotating disc 23, and a rotating connecting member 25 connected to the upper end surface of the rotating disc 23, wherein the rotating connecting member 25 is connected to the casing support 21 through a bearing, and an elastic member 27 is further embedded between the rotating disc 23 and the rotating connecting member 25, so that the wiper 24 is always attached to the uneven ground in the working state of the cleaning robot 200, and the wiper 24 is attached to the scraper 75 when being cleaned in the cleaning tank 7, thereby enhancing the effect of scraping off the residual sewage. Specifically, the elastic member 27 is a spring, but may be a rubber elastic column or the like. Furthermore, a plurality of limiting connecting columns 233 are erected on the upper end face of the rotating disc 23, mounting holes which are equal in number and opposite in position to the limiting connecting columns 233 are formed in the rotating connecting piece 25, and the limiting connecting columns 233 penetrate through the upper ends of the mounting holes and are provided with limiting parts so as to firmly limit the limiting parts and the rotating connecting piece 25 into a whole and allow the rotating connecting piece 25 to longitudinally move. Specifically, as shown in fig. 10, the limiting connector is an elastic structure with a through groove in the middle, and the outer edge of the upper end is a tapered ring structure. However, the present invention is not limited to this, and may be implemented in various ways such as screwing a fastening nut on the upper end.
As a further preferred embodiment, a ring of annular groove 231 is further formed on the upper end surface of the rotating disc 23, a plurality of liquid flow holes 232 are circumferentially and uniformly formed in the annular groove 231, and the liquid outlet end of the nozzle 43 is located right above the annular groove 231, so that the clean water can enter the annular groove 231 and flow into the wiping cloth 24 below through the liquid flow holes 232, and the effect of wetting the wiping cloth 24 when cleaning the ground is achieved. Furthermore, a lifting plate 28 is erected on the shell support 21, an inner tooth space is formed in the lifting plate 28, the lifting assembly 3 comprises a lifting motor 31 fixedly installed inside the robot main body 1, a driving gear 32 sleeved on an output shaft of the lifting motor 31, and a transmission gear 33 installed inside the robot main body 1 through a rotating shaft and meshed with the driving gear 32, and the driving gear 32 and the transmission gear 33 are both embedded in the inner tooth space and respectively meshed with inner tooth bar structures on two sides of the inner tooth space, so that the lifting purpose can be stably realized, but the lifting purpose can also be realized through at least one electric push rod and other transmission parts.
As a further preferred embodiment, the number of the rotating disc type mop mechanisms is two, the transmission mechanism 26 includes a first gear disc 261 and a second gear disc 262 which are engaged with each other, and two third gear discs 263 respectively sleeved on the two rotary connectors 25, the central shafts of the first gear disc 261 and the second gear disc 262 are respectively connected to the shell bracket 21 through bearings in a rotating manner, and the lower ends of the first gear disc 261 and the second gear disc 262 are respectively provided with a tooth column structure 264 engaged with the two third gear discs 263, and the first gear disc 261 is further engaged with an output gear sleeved on the shaft end of the driving motor 22, so that the effects of gear reduction and transmission can be realized. In addition, the number of the nozzles is two, and the nozzles respectively extend into the two turntables 23, but a plurality of nozzles may be provided to enhance the water supply effect. In addition, the robot main body 1 of the cleaning robot 200 further has a series of conventional components such as a roller, a dust suction port, a rolling brush, a radar device, etc. to implement the functions of the cleaning robot 200 itself and cleaning, and the robot main body 1 is further provided with a central control system, the motors arranged inside the robot main body 1 are respectively and electrically connected with the same to implement the purpose of unified control, and meanwhile, the cleaning seat 100 is also provided with a controller for controlling two flow control units, and a pressure sensor or an infrared sensor for detecting whether the cleaning robot 200 is in place or not is arranged to automatically perform the action of liquid supply and cleaning, which are conventional components, so that the detailed description is omitted here. The wiper 24 may be directly adhered to the bottom of the rotating disc 23, detachably connected by a magnet, or fastened by a fastener, but not limited thereto.
In a specific use, when the cleaning robot 200 cleans the ground, the rotating disc type mop mechanism descends to contact the ground, the water supply assembly intermittently supplies water to wet the mop 24, the cleaning robot 200 moves on the ground and performs a floor mopping action, the mop 24 always abuts against the uneven ground under the action of the elastic member 27, after a preset time (for example, a set time or n rotations of the mop 24) for mopping the ground, the rotating disc type mop mechanism retracts upwards, and the cleaning robot 200 records the position as a breaking point position and moves to the cleaning seat 100 to perform a cleaning process. In the cleaning process, the rotating disc type mop mechanism descends to enable the wiping cloth 24 to extend into the cleaning groove 7 and abut against the cleaning part 71, the rotating disc 23 rotates, the wiping cloth 24 always abuts against the scraping plate 75 under the action of the elastic part 27, the cleaning part 71 performs liquid spraying, friction cleaning and the scraping plate 75 scrapes off redundant water and adhesive, after cleaning is completed, the rotating disc type mop mechanism is lifted, moves to a breakpoint position and performs operation of scrubbing the ground again, and the operation is repeated.
The foregoing is only a preferred embodiment of the present invention, which is illustrative, not limiting. Those skilled in the art will appreciate that many variations, modifications, and equivalents may be made thereto without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (10)

1. A floor cleaning device comprising a cleaning robot (200) and a wash chair (100), characterized in that,
the cleaning robot (200) comprises a robot main body (1) and a mop cloth assembly (2) which is arranged at the rear part of the robot main body (1) in a lifting way, wherein the mop cloth assembly (2) is provided with at least one rotating disc type mop mechanism which can extend out of the lower end surface of the robot main body (1) downwards;
wash seat (100) including outer box, install in washing tank (7) in the outer box and supply liquid mechanism (5), just offer on the outer box and be used for exposing the opening of washing tank (7), cleaning machines people (200) stop in during washing tank (7) top position, rag (24) of carousel formula mop mechanism bottom can stretch into downwards in washing tank (7) and follow carousel formula mop mechanism rotates, just at least one is used for wasing rotation state has in washing tank (7) wash part (71) of rag (24), wash part (71) respectively with supply liquid mechanism (5) to be linked together.
2. A floor cleaning device according to claim 1, characterized in that the cleaning member (71) is hollow and communicates with the liquid supply mechanism (5), a liquid spray hole (73) facing the wiper (24) is formed in the cleaning member (71), at least one set of brushes (74) is erected on the cleaning member (71) for cleaning the wiper (24) in a rotating state after being wetted by the liquid spray through the liquid spray hole (73), and the cleaning member (71) is further provided with a scraper (75) for scraping off the liquid left on the wiper (24).
3. A floor cleaning device according to claim 2, wherein the cleaning member (71) is of a tubular structure, one end of the cleaning member is communicated with the liquid supply mechanism (5) through a connecting pipe, the upper end surface of the cleaning member (71) is recessed to form at least one liquid spraying groove (72), at least one liquid spraying hole (73) arranged along the length direction of the cleaning member (71) is formed in the liquid spraying groove (72), a set of brushes (74) are respectively erected at the left side and the right side of the liquid spraying hole (73), the upper end surface of the cleaning member (71) is further formed with the scraper (75), and at least one side of the scraper (75) forms a slope structure.
4. A floor cleaning device according to claim 2 or 3, characterized in that the liquid supply mechanism (5) comprises a cleaning liquid tank (51) and a first flow control unit (52) which are in communication, and the first flow control unit (52) is in communication with the cleaning member (71) via a connection pipe;
and a sewage treatment mechanism (6) is further arranged in the outer box body, and the sewage treatment mechanism (6) is communicated with the cleaning tank (7) through a connecting pipe.
5. A floor cleaning device according to claim 1, characterized in that the cleaning robot (200) is provided with a lifting assembly (3) inside, the mop mechanism comprising:
the upper end of the shell support (21) is in transmission connection with the output end of the lifting assembly (3);
a drive motor (22) longitudinally mounted on the housing bracket (21);
at least one said carousel-type mopping mechanism having at its lower end said wiper (24);
and the transmission mechanism (26) is in transmission connection with the output end of the driving motor (22) and the rotary disc type mop mechanism.
6. A floor cleaning device according to claim 5, characterized in that a water supply assembly is also arranged in the robot body (1), which water supply assembly comprises a water tank (41), a flow control mechanism (42) and a plurality of nozzles (43), which are in turn connected by a connection pipe, and the nozzles (43) extend into the carousel-type mop mechanism and are located directly above the mop (24).
7. A floor cleaning device according to claim 6, characterized in that the rotating disc mop mechanism comprises a rotating disc (23), a mop (24) detachably mounted at the bottom of the rotating disc (23), a rotating connector (25) connected to the upper end surface of the rotating disc (23), the rotating connector (25) is connected to the housing bracket (21) through a bearing, and an elastic member (27) is embedded between the rotating disc (23) and the rotating connector (25).
8. A floor cleaning device as claimed in claim 7, characterized in that the upper end surface of the turntable (23) is further provided with a ring-shaped groove (231), a plurality of liquid flow holes (232) are circumferentially and uniformly formed in the ring-shaped groove (231), and the liquid outlet end of the nozzle (43) is located right above the ring-shaped groove (231).
9. A floor cleaning device as claimed in claim 5 or 8, characterized in that a lifting plate (28) is erected on the housing support (21), an internal tooth space is provided on the lifting plate (28), and the lifting assembly (3) comprises a lifting motor (31) fixedly mounted inside the robot body (1), a driving gear (32) sleeved on an output shaft of the lifting motor (31), and a transmission gear (33) mounted inside the robot body (1) by a rotating shaft and engaged with the driving gear (32), and the driving gear (32) and the transmission gear (33) are both embedded in the internal tooth space and engaged with the internal rack structures on both sides of the internal tooth space respectively.
10. The floor cleaning device according to claim 7, characterized in that the number of the rotating disc type mop mechanisms is two, the transmission mechanism (26) comprises a first gear disc (261) and a second gear disc (262) which are engaged with each other, and two third gear discs (263) which are respectively sleeved on the two rotary connectors (25), the central shafts of the first gear disc (261) and the second gear disc (262) are respectively connected to the shell bracket (21) through bearings in a rotating manner, the lower ends of the first gear disc (261) and the second gear disc (262) are respectively provided with a tooth column structure (264) which is engaged with the two third gear discs (263), and the first gear disc (261) is further engaged with an output gear which is sleeved on the shaft end of the driving motor (22).
CN201920337869.3U 2019-03-18 2019-03-18 Ground cleaning equipment Active CN210228029U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920337869.3U CN210228029U (en) 2019-03-18 2019-03-18 Ground cleaning equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920337869.3U CN210228029U (en) 2019-03-18 2019-03-18 Ground cleaning equipment

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Publication Number Publication Date
CN210228029U true CN210228029U (en) 2020-04-03

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Application Number Title Priority Date Filing Date
CN201920337869.3U Active CN210228029U (en) 2019-03-18 2019-03-18 Ground cleaning equipment

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112790679A (en) * 2021-01-20 2021-05-14 深圳市普渡科技有限公司 Cleaning robot capable of adjusting ground pressure
CN113017507A (en) * 2021-03-26 2021-06-25 重庆电子工程职业学院 Mop belt cleaning device based on artificial intelligence
WO2021233243A1 (en) * 2020-05-21 2021-11-25 追觅创新科技(苏州)有限公司 Base station and sweeping robot

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021233243A1 (en) * 2020-05-21 2021-11-25 追觅创新科技(苏州)有限公司 Base station and sweeping robot
CN112790679A (en) * 2021-01-20 2021-05-14 深圳市普渡科技有限公司 Cleaning robot capable of adjusting ground pressure
CN113017507A (en) * 2021-03-26 2021-06-25 重庆电子工程职业学院 Mop belt cleaning device based on artificial intelligence

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