CN218743457U - Cleaning device and cleaning robot - Google Patents
Cleaning device and cleaning robot Download PDFInfo
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- CN218743457U CN218743457U CN202123448963.2U CN202123448963U CN218743457U CN 218743457 U CN218743457 U CN 218743457U CN 202123448963 U CN202123448963 U CN 202123448963U CN 218743457 U CN218743457 U CN 218743457U
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Abstract
The utility model discloses a cleaning device and a cleaning robot, wherein the cleaning device comprises a mounting rack; the cleaning piece is arranged on the mounting frame and is rotationally connected with the mounting frame; and the at least two spray heads are arranged on the mounting frame and arranged on the front side and the rear side of the cleaning direction of the cleaning piece, and spray cleaning liquid when the cleaning device works. In the clean working process of washing piece, the shower nozzle of washing piece direction of washing front side is treated clean area and is sprayed the washing liquid, makes and treats the moist dust fall in clean area, washes a rotation after that and cleans and treats clean area, and the shower nozzle of washing piece direction of washing rear side is treated clean area and is sprayed the washing liquid simultaneously, washes away the sewage that spatters from washing piece to realize spilling, sweeping, dashing in step, promoted clean effect.
Description
Technical Field
The utility model relates to a cleaning device technical field, concretely relates to cleaning device and applied this cleaning device's cleaning machines people.
Background
With the continuous development of artificial intelligence technology, intelligent cleaning robots are also developing day by day.
Referring to an intelligent cleaning robot, a household sweeping robot is mostly thought of for people, but in fact, in addition to the household market, the cleaning robot is also very popular in the commercial field. The basic functions of the existing commercial cleaning robot are to replace manpower, and the robot can clean and eliminate dust, dirt, garbage and the like on the ground in various scenes. For example, the tunnel cleaning robot is mainly used for regularly cleaning a vertical face reflective mark of a side access road and a contour mark of a side wall of a tunnel in the tunnel so as to clearly and completely display the marks, thereby reducing the occurrence probability of safety accidents in the tunnel and protecting the driving of roads.
Since the tunnel interior washing is outdoor washing, it is difficult to remove surface stains as compared with the home interior, and it is very important to improve the cleaning ability of the tunnel interior cleaning robot.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a cleaning device, aims at promoting tunnel cleaning robot's clean effect.
In order to achieve the above object, the present invention provides a cleaning device, including:
a mounting frame;
the cleaning piece is arranged on the mounting frame and is rotationally connected with the mounting frame; and
at least two shower nozzles are installed on the installation frame and are arranged on the front side and the rear side of the cleaning direction of the cleaning piece, and at least two shower nozzles spray cleaning liquid when the cleaning device works.
Wherein, the mounting bracket is including relative first plate and the second plate that sets up, washs the piece and is the rolling brush piece, and its one end is rotated with first plate and is connected, and the other end rotates with the second plate to be connected.
Wherein, the mounting bracket still includes the third plate of being connected with first plate and second plate respectively, and the fourth plate of being connected with first plate and second plate respectively, and both sides around washing piece washing direction are located respectively to third plate and fourth plate, and at least two shower nozzles are installed respectively in third plate and fourth plate.
The mounting frame further comprises a fifth plate, the fifth plate is matched with the first plate, the second plate, the third plate and the fourth plate to form an accommodating cavity, and part of the cleaning part is accommodated in the accommodating cavity and part of the cleaning part protrudes out of an opening of the accommodating cavity.
The cleaning part comprises a rolling shaft and a plurality of brushes, the brushes are radially arranged on the periphery of the rolling shaft, and part of the brushes protrude out of the cavity opening of the accommodating cavity.
Wherein, cleaning device still includes driving motor, and driving motor passes through the mount pad to be installed in first plate, and driving motor's output is connected with the washing piece.
Wherein, the mounting bracket is equipped with distance sensor, and distance sensor detects the washing piece and treats the distance in clean region.
The utility model also provides a cleaning machines people, this cleaning machines people is including removing the cleaning device that chassis, arm and money number recorded, and the stiff end of arm is connected with removing the chassis, and the end and the cleaning device of arm are connected.
The cleaning robot further comprises a cleaning liquid storage assembly, the cleaning liquid storage assembly comprises two cleaning liquid storage tanks, the two cleaning liquid storage tanks are symmetrically arranged on the movable chassis, and the two cleaning liquid storage tanks are used for uniformly supplying cleaning liquid to the spray heads.
The cleaning robot further comprises a water pump, the input end of the water pump is connected with the cleaning liquid storage box, the output end of the water pump is connected with the spray head, and the water pump conveys cleaning liquid in the cleaning liquid storage box to the spray head.
The utility model provides a cleaning device, which comprises a mounting rack, wash piece and two at least shower nozzles, the shower nozzle is installed in the mounting bracket, and set up both sides around washing piece washing direction, two at least shower nozzles spray the washing liquid simultaneously at the cleaning device during operation, in the cleaning work process who washs the piece, the washing liquid is sprayed to the cleaning region is treated to the shower nozzle of washing piece washing direction front side, the messenger treats the moist dust fall of cleaning region, it cleans and treats cleaning region to wash after that, the shower nozzle that washs piece washing direction rear side simultaneously treats cleaning region and sprays the washing liquid, flush the sewage that comes from washing piece sputtering, thereby realize spilling in step, sweep, dash, clean effect has been promoted.
Drawings
Fig. 1 is a schematic structural view of a cleaning device according to an embodiment of the present invention;
FIG. 2 is a schematic view showing a part of the structure of the cleaning apparatus in the embodiment of FIG. 1;
FIG. 3 is a schematic view showing a part of the structure of the cleaning apparatus in the embodiment of FIG. 1;
FIG. 4 is a schematic structural view of the mounting frame in the embodiment of FIG. 1;
FIG. 5 is a schematic structural view of a cleaning member in the embodiment of FIG. 1;
fig. 6 is a schematic structural view of a cleaning robot according to an embodiment of the present invention.
The reference numbers illustrate:
| reference numerals | Name(s) | Reference numerals | Name(s) |
| 1 | |
2 | |
| 3 | |
16 | Containing |
| 11 | |
12 | |
| 13 | |
14 | |
| 15 | |
21 | |
| 22 | Brush with |
4 | |
| 5 | |
6 | |
| 121 | |
100 | |
| 200 | |
300 | |
| 400 | Cleaning |
410 | Cleaning fluid storage tank |
The objects of the present invention, its functional characteristics and advantages will be further explained with reference to the accompanying drawings in conjunction with the embodiments.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 up, down, left, right, front, back \8230;) 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 attached drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
It will also be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Furthermore, the descriptions in the present application related to "first", "second", etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or to imply that the number of technical features indicated are implicitly being 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 to each other or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a cleaning device according to an embodiment of the present invention.
The utility model provides a cleaning device, this cleaning device includes:
a mounting frame 1;
the cleaning piece 2 is arranged on the mounting frame 1 and is rotationally connected with the mounting frame 1; and
at least two shower nozzles 3 are installed on the installation frame 1 and are arranged on the front side and the rear side of the cleaning direction of the cleaning piece 2, and at least two shower nozzles 3 spray cleaning liquid when the cleaning device works.
The cleaning robot of the embodiment can be applied to cleaning of tunnel maintenance roads and tunnel side walls. The mounting frame 1 is mainly used for mounting the cleaning piece 2 and the spray head 3 and plays a role of supporting in the cleaning device. The mounting bracket 1 may be formed integrally or formed by connecting several plates, and the shape thereof may be rectangular or cylindrical, and the manufacturing process and shape of the mounting bracket 1 are not limited as long as the cleaning member 2 and the spray head 3 can be mounted.
The cleaning piece 2 of the embodiment is rotatably connected with the mounting frame 1, and the cleaning piece 2 can rotate on the mounting frame 1 to clean the area to be cleaned and remove dirt on the area to be cleaned. It will be appreciated that the cleaning member 2 may be a roller, a brush or other cleaning implement having a cleaning function. One or more cleaning pieces 2 can be arranged, and a plurality of cleaning pieces 2 can be optionally arranged for removing relatively hard stains.
The spray head 3 of the present embodiment is mainly used for spraying the cleaning liquid to the area to be cleaned. The spray heads 3 are at least two and are respectively arranged on the front side and the rear side of the cleaning direction of the cleaning piece 2 and are arranged on the mounting rack 1. The spray head 3 at the front side sprays cleaning liquid for wetting dust fall, and the spray head 3 at the rear side sprays cleaning liquid for flushing sewage. It will be understood that a plurality of spray heads 3, for example 2 spray heads, can be provided on each side of the cleaning element 2, and can be selected according to the actual situation. The cleaning fluid may be water, a commercially available detergent, or a mixture of water and detergent.
When the cleaning device of the embodiment works, the spray head 3 on the front side of the cleaning part 2 in the cleaning direction sprays cleaning liquid to the area to be cleaned, so that the area to be cleaned is wetted and dusted. Then, wash 2 and rotate and clean the zone of treating that is sprayed the washing liquid, wash 2 simultaneously and treat that the zone sprays the washing liquid to the shower nozzle 3 of washing direction rear side, wash away from the sewage that washes 2 splash of washing to realize spilling, sweeping, washing step towards in step, greatly promoted clean effect. The cleaning direction is the rotating direction of the cleaning part 2, for example, if the cleaning part 2 rotates clockwise, the front side of the cleaning direction is the front side of the clockwise rotating direction; if the cleaning member 2 rotates counterclockwise, the front side in the cleaning direction is the front side in the counterclockwise direction.
It should be noted that the cleaning device of the present embodiment may perform the cleaning operation during the traveling process, i.e., the cleaning operation is performed while traveling, or may perform the cleaning operation after stopping when reaching the area to be cleaned.
Referring to fig. 2, fig. 2 is a schematic diagram of a part of the structure of the cleaning device in the embodiment of fig. 1.
In some embodiments, the mounting frame 1 comprises a first plate 11 and a second plate 12 which are oppositely arranged, and the cleaning member 2 is a rolling brush member, one end of which is rotatably connected with the first plate 11, and the other end of which is rotatably connected with the second plate 12.
The cleaning part 2 of the embodiment is a rolling brush part which is rotatably connected with the mounting frame. Specifically, the two ends of the rolling brush piece are connected with connecting shafts, the bearing seats are installed on the first plate 11 and the second plate 12, and the connecting shafts penetrate through the bearing seats, so that the two ends of the rolling brush piece are respectively connected with the first plate 11 and the second plate 12 in a rotating mode. Through the cooperation of connecting axle and bearing frame, can make the round brush spare during operation rotate more steadily. The cleaning part 2 is a rolling brush part, the rolling brush part is attached to a surface to be cleaned, and the surface to be cleaned rotates to clean, so that the cleaning effect is good.
Referring to fig. 3, fig. 3 is a schematic view of a part of the structure of the cleaning device in the embodiment of fig. 1.
In some embodiments, the mounting frame 1 further includes a third plate 13 connected to the first plate 11 and the second plate 12, and a fourth plate 14 connected to the first plate 11 and the second plate 12, the third plate 13 and the fourth plate 14 are respectively disposed at front and rear sides of the cleaning direction of the cleaning member 2, and the at least two nozzles 3 are respectively mounted on the third plate 13 and the fourth plate 14.
In this embodiment, the mounting frame 1 further includes a third plate 13 and a fourth plate 14, and the third plate 13 and the fourth plate 14 are respectively disposed on the front side and the rear side of the cleaning direction of the cleaning member 2 for mounting the spray head 3. The third plate 13 and the fourth plate 14 are connected with the first plate 11 and the second plate 12 respectively to form a supporting frame, and the connection mode can be screw connection, so that the whole cleaning device is more stable in structure. At least one spray head 3 is arranged on each of the third plate 13 and the fourth plate 14 to spray cleaning liquid on the front side and the rear side of the cleaning direction of the cleaning part 2. It can be understood that, in order to make the cleaning effect better, a plurality of spray heads 3 can be arranged on the third plate 13 or the fourth plate 14, and the plurality of spray heads 3 on the same plate are arranged at intervals, so that a larger washing range can be covered, the dead angle of cleaning can be reduced, and the washing capacity of the cleaning device can be improved. Preferably, the cleaning device comprises four spray heads 3, and the four spray heads 3 are symmetrically distributed on the third plate 13 and the fourth plate 14 in pairs. Two of the spray heads 3 are arranged on a third plate 13 and two spray heads 3 on the third plate 13 are vertically spaced apart, while the other two spray heads 3 are arranged on a fourth plate 14 and two spray heads 3 on the fourth plate 14 are also vertically spaced apart. Four shower nozzles 3 are two bisymmetry respectively in the vertical direction of third plate 13 and fourth plate 14, and it encloses jointly and closes in the periphery of cleaning 2, can wash the abluent wall of cleaning 2 for the filth that washs through cleaning 2 can be washed to the water beam that the shower nozzle 3 erupted and fall to ground.
Referring to fig. 3 and 4, fig. 4 is a schematic structural view of the mounting frame in the embodiment of fig. 1.
In some embodiments, the mounting frame 1 further includes a fifth plate 15, the fifth plate 15 cooperates with the first plate 11, the second plate 12, the third plate 13 and the fourth plate 14 to form a receiving cavity 16, and the cleaning element 2 is partially received in the receiving cavity 16 and partially protrudes from an opening of the receiving cavity 16.
In this embodiment, the mounting frame 1 further includes a fifth plate 15, the fifth plate 15 cooperates with the first plate 11, the second plate 12, the third plate 13 and the fourth plate 14 to form an accommodating cavity 16, and a part of the cleaning element 2 is accommodated in the accommodating cavity 16 and a part of the cleaning element protrudes out of an opening of the accommodating cavity 16. When the cleaning device is close to the area to be cleaned, the cleaning element 2 can contact and sweep the surface to be cleaned because the cleaning element 2 partially protrudes out of the opening of the accommodating cavity 16. Furthermore, the fifth plate 15 is an arc-shaped plate and is arranged around the cleaning part 2, so that splashed sewage generated during cleaning can be shielded, and pollution of the sewage to a cleaned area is reduced. Further, the second plate member 12 is provided with a drain port 121. The second plate 12 is provided with a drain opening 121, and the drain opening 121 is a through hole penetrating the second plate 12. When the cleaning device works, the cleaning piece 2 and the spray head 3 clean the wall surface together, and sewage generated in the cleaning process is discharged to the ground through the water outlet 121, so that the sewage is prevented from splashing to the cleaned area, the cleanliness of the cleaned area is ensured, and the cleaning effect is improved.
Referring to fig. 5, fig. 5 is a schematic structural view of the cleaning member in the embodiment of fig. 1.
In some embodiments, the cleaning element 2 includes a roller 21 and a plurality of brushes 22, the brushes 22 are disposed radially around the roller 21, and a portion of the brushes 22 protrudes from the opening of the receiving cavity 16.
In this embodiment, the cleaning element 2 includes a roller 21 and a plurality of brushes 22, the plurality of brushes 22 are radially disposed around the roller 21, and a portion of the brushes 22 protrudes from the opening of the accommodating cavity 16. When the cleaning device works, in the process that the cleaning element 2 is close to the surface to be cleaned, because part of the brush 22 protrudes out of the cavity opening of the accommodating cavity 16, the brush 22 can contact and clean the surface to be cleaned. Further, the number of the fur brushes 22 can be increased appropriately to increase the contact area of the cleaning member 2 with the surface to be cleaned, thereby improving the cleaning effect of the cleaning member 2.
In some embodiments, the cleaning device further comprises a driving motor 5, the driving motor 5 is mounted on the first plate 11 through a mounting seat 4, and an output end of the driving motor 5 is connected with the cleaning member 2.
In this embodiment, cleaning device still includes driving motor 5, and driving motor 5's output shaft is connected with washing 2, and it is used for providing power for washing 2 can wash the face of treating to clean automatically. Wherein, driving motor 5 passes through mount pad 4 and sets up on first plate 11, and driving motor 5 sets up along vertical direction, and its output shaft runs through mount pad 4 and with cleaning member 2 fixed connection. The output shaft of the driving motor 5 is connected with the cleaning part 2 through a coupler, the coupler can ensure that the cleaning part 2 and the output shaft of the driving motor 5 rotate coaxially, and the transmission is stable.
In some embodiments, the mounting 1 is provided with a distance sensor 6, the distance sensor 6 detecting the distance of the washing member from the area to be cleaned.
In this embodiment, the mounting frame 1 is provided with a distance sensor 6, and the distance sensor 6 is mainly used for detecting the distance between the cleaning member 2 and the area to be cleaned. When the cleaning device starts to work, the cleaning device gradually approaches the area to be cleaned, and in the approaching process, the distance sensor 6 on the mounting frame 1 detects the distance between the cleaning piece 2 and the area to be cleaned in real time. When the distance detected by the distance sensor 6 is consistent with the preset distance threshold value, it indicates that the cleaning member 2 is in contact with the cleaning surface of the area to be cleaned and reaches the optimal cleaning position, and then the driving motor 5 rotates, so that the cleaning member 2 starts to rotate to clean the surface to be cleaned. According to the embodiment, the distance between the cleaning part 2 and the area to be cleaned is detected in real time through the distance sensor 6, the cleaning part 2 is guaranteed not to collide with the surface to be cleaned, so that the use safety of the cleaning device is guaranteed, and meanwhile, the damage to the surface to be cleaned caused by collision can be avoided.
Referring to fig. 6, fig. 6 is a schematic structural diagram of a cleaning robot according to an embodiment of the present invention.
The utility model discloses still provide a cleaning machines people, this cleaning machines people is including removing chassis 100, arm 200 and the aforementioned cleaning device 300 who records, and the stiff end of arm 200 is connected with removing chassis 100, and the end and the cleaning device 300 of arm 200 are connected. The specific structure of the cleaning device 300 refers to the above embodiments, and since the cleaning robot adopts all technical solutions of all the above embodiments, at least all technical effects brought by the technical solutions of the above embodiments are achieved, and no further description is given here.
In some embodiments, the cleaning robot further includes a wash liquid storage assembly 400, wash liquid storage assembly 400 including two wash liquid storage tanks 410, two wash liquid storage tanks 410 being symmetrically disposed on mobile chassis 100, two wash liquid storage tanks 410 being used for equal supply of wash liquid to spray head 3.
The solution storage assembly 400 of the present embodiment is mainly used for supplying the solution to the spray head 3, and the solution storage assembly 400 includes two solution storage tanks 410 symmetrically disposed on the moving chassis 100. It can be understood that the two cleaning solution storage tanks 410 are symmetrically arranged on the mobile chassis 100, which can balance the weight of the mobile chassis 100 and improve the running stability of the cleaning robot. Further, the interiors of both wash liquid storage tanks 410 are communicated so that the water levels in both wash liquid storage tanks 410 are always kept the same to supply wash liquid to head 3 in a uniform manner.
In some embodiments, the cleaning robot further includes a water pump (not shown) having an input connected to wash solution storage tank 410 and an output connected to spray head 3, the water pump delivering wash solution from wash solution storage tank 410 to spray head 3.
The cleaning robot of the present embodiment further includes a water pump, and the water pump is mainly used for conveying the washing liquid in the washing liquid storage tank 410 to the spray head 3. Specifically, a pipeline is provided between the input end of the water pump and the washer fluid storage tank 410, and a pipeline is also provided between the output end of the water pump and the shower head 3. When the water pump works, the cleaning liquid in the cleaning liquid storage tank 410 is conveyed to the spray head 3, and water supply is convenient.
What just go up be the utility model discloses a part or preferred embodiment, no matter characters or attached drawing can not consequently restrict the utility model discloses the scope of protection, all with the utility model discloses a holistic design down, utilize the equivalent structure transform that the content of the description and the attached drawing was done, or direct/indirect application all includes in other relevant technical field the utility model discloses the within range of protection.
Claims (9)
1. A cleaning device, comprising:
a mounting frame;
the cleaning piece is mounted on the mounting frame and is in rotary connection with the mounting frame; and
the at least two spray heads are arranged on the mounting frame and are arranged on the front side and the rear side of the cleaning direction of the cleaning piece, the at least two spray heads face to the area to be cleaned, and when the cleaning device works, cleaning liquid is sprayed on the area to be cleaned;
the mounting bracket is provided with a distance sensor, and the distance sensor detects the distance between the cleaning piece and the area to be cleaned.
2. The cleaning apparatus defined in claim 1, wherein the mounting bracket comprises first and second opposed plates, and the cleaning element is a roller brush member having one end rotatably connected to the first plate and the other end rotatably connected to the second plate.
3. The cleaning device as claimed in claim 2, wherein the mounting bracket further includes a third plate connected to the first plate and the second plate, and a fourth plate connected to the first plate and the second plate, wherein the third plate and the fourth plate are respectively disposed at front and rear sides of the cleaning member in a cleaning direction, and the at least two nozzles are respectively mounted on the third plate and the fourth plate.
4. The cleaning device as claimed in claim 3, wherein the mounting frame further comprises a fifth plate, the fifth plate cooperates with the first plate, the second plate, the third plate and the fourth plate to form a receiving cavity, and the cleaning member is partially received in the receiving cavity and partially protrudes from an opening of the receiving cavity.
5. The cleaning device as claimed in claim 4, wherein the cleaning member comprises a roller and a plurality of brushes radially disposed around the roller, and a portion of the brushes protrudes from the opening of the receiving cavity.
6. The cleaning device as claimed in any one of claims 2 to 5, further comprising a drive motor mounted to the first plate member via a mounting base, an output of the drive motor being connected to the cleaning member.
7. A cleaning robot comprising a moving chassis, a robot arm, and the cleaning device as claimed in any one of claims 1 to 6, wherein a fixed end of the robot arm is connected to the moving chassis, and a distal end of the robot arm is connected to the cleaning device.
8. The cleaning robot of claim 7, further comprising a wash solution storage assembly comprising two wash solution storage tanks symmetrically disposed on the mobile chassis for balanced supply of the spray head wash solution.
9. The cleaning robot as recited in claim 8, further comprising a water pump, an input of the water pump being connected to the rinse solution storage tank, an output of the water pump being connected to the spray head, the water pump delivering rinse solution from the rinse solution storage tank to the spray head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123448963.2U CN218743457U (en) | 2021-12-30 | 2021-12-30 | Cleaning device and cleaning robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123448963.2U CN218743457U (en) | 2021-12-30 | 2021-12-30 | Cleaning device and cleaning robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218743457U true CN218743457U (en) | 2023-03-28 |
Family
ID=85642153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123448963.2U Active CN218743457U (en) | 2021-12-30 | 2021-12-30 | Cleaning device and cleaning robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218743457U (en) |
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2021
- 2021-12-30 CN CN202123448963.2U patent/CN218743457U/en active Active
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