CN215272529U - Roller cleaning brush assembly - Google Patents
Roller cleaning brush assembly Download PDFInfo
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- CN215272529U CN215272529U CN202120646152.4U CN202120646152U CN215272529U CN 215272529 U CN215272529 U CN 215272529U CN 202120646152 U CN202120646152 U CN 202120646152U CN 215272529 U CN215272529 U CN 215272529U
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Abstract
The utility model discloses a roller cleaning brush component, which comprises a component body (1), wherein a roller (2) and a cleaning rolling brush (3) are arranged in the component body (1), the surface of the cleaning rolling brush (3) is provided with a hair-planting bundle (31), the cleaning rolling brush (3) is abutted against the rolling surface of the roller (2), the component body (1) is also provided with a motor (11) and a lock catch (12), and when the lock catch (12) is locked, the roller (2) and the cleaning rolling brush (3) are connected with the motor (11); when the lock catch (12) is opened, the roller (2) and the cleaning roller brush (3) can be separated from the motor (11), so that the roller (2) and the cleaning roller brush (3) can be detached from the assembly body (1). The utility model provides a cylinder cleaning brush subassembly can realize the cleanness to the cylinder, convenient to detach, cleanness to a great deal of advantage such as the whole small of subassembly has.
Description
Technical Field
The utility model relates to a cylinder cleaning brush subassembly belongs to the robot technical field of sweeping the floor.
Background
Cleaning equipment such as a sweeper, a mopping machine and the like has the problem that a large amount of dirt is adhered to a mopped roller in the sweeping process, so that the roller is dirty, and the cleaning capability is reduced.
Dirty filth not only includes common piece etc. still includes entanglement such as hair, and hair very easily twines on the cylinder, can lead to the cylinder cleaning performance to reduce on the one hand, and the ground appears the hair vestige after sweeping, and on the other hand still can lead to the cylinder to be twined the deformation, causes the damage of cylinder or motor even, consequently needs to clean the cylinder to guarantee cleaning device's cleaning performance.
However, the existing hair treatment structure is difficult to completely remove the hair wound on the roller, although the dirt degree of the roller is greatly reduced after the roller is cleaned, a small amount of dirt which is difficult to remove is still possibly present, manual treatment is also needed, but the roller of the existing cleaning equipment is difficult to disassemble, and the roller cleaning operation is complex.
In addition, the roller has the problems of poor performance, reduced cleaning capability, even accidental damage and the like after being used for a period of time, and needs to be replaced regularly, the replacement process of the existing cleaning equipment is complex, professional maintenance and after-sale personnel are needed, and the user experience is poor.
Therefore, there is a need for a cleaning assembly that can remove dirt and hair from a roller and facilitate replacement of the roller.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above problems, the present inventors have conducted intensive studies to design a roller cleaning brush assembly, which comprises an assembly body 1, a roller 2 and a cleaning roller brush 3 provided in the assembly body 1,
the surface of the cleaning rolling brush 3 is provided with bristle-implanted bundles 31, the cleaning rolling brush 3 is abutted with the rolling surface of the roller 2,
the assembly body 1 is also provided with a motor 11 and a lock catch 12, and when the lock catch 12 is locked, the roller 2 and the cleaning roller brush 3 are connected with the motor 11; when the lock 12 is opened, the drum 2 and the cleaning roller 3 can be separated from the motor 11, so that the drum 2 and the cleaning roller 3 can be detached from the assembly body 1.
In one embodiment, the lock 12 is a retractable structure and comprises a spring 121 and an end connector 122, when the lock 12 is locked, the spring 121 elastically supports the end connector 122, and the roller 2 or the cleaning roller 3 is tightly pressed against the motor 11 through the end connector 122;
when it is necessary to open the lock 12, the end connector 122 is separated from the drum 2 or the cleaning roller 3 by compressing the spring 121, thereby achieving the separation of the drum 2 or the cleaning roller 3 from the motor 11.
More preferably, a bearing 123 is further provided between the end connector 122 and the drum 2 or the cleaning roller brush 3 to reduce the friction between the drum 2 or the cleaning roller brush 3 and the end connector 122.
More preferably, the end of the drum 2 is axially recessed inwards, the motor 11 driving the drum 2 is arranged in the recessed position, the motor rotating shaft is in pin connection with the drum 2, and the motor body is hinged with the assembly body 1.
More preferably, the motor 11 further has a bearing 123 on the main body, and the bearing 123 is disposed between the main body of the motor 11 and the inner wall of the drum 2.
In another embodiment, a single pinion gear housing 14 is provided in the module body 1, and one motor 11 simultaneously controls the rotation of the drum 2 and the cleaning roller 3 by means of the single pinion gear housing 14.
According to a preferred embodiment of the present invention, the bristle bundles 31 are arranged in multiple rows, and each row of bristle bundles 31 spirally surrounds or partially spirally surrounds the brush surface of the cleaning roller 3, so that the areas of the bristle bundles 31 contacting with the roller 2 during the rolling process are the same.
According to the utility model discloses, be provided with rubbish groove 4 in clean round brush 3 below, collect the foul smell that clean round brush 3 cleared up off.
More preferably, the trash can 4 is detachably mounted on the module body 1.
Preferably, a roller mounting/dismounting cover 13 is provided on the module body 1, and the roller mounting/dismounting cover 13 is connected to the module body 1 by a snap or a rotating shaft so that the roller 2 and the cleaning roller brush 3 separated from the motor 11 can be taken out of the module body 1.
According to the utility model provides a cylinder cleaning brush subassembly has following advantage:
(1) the roller can be cleaned;
(2) the disassembly and the cleaning are convenient;
(3) the whole volume of the assembly is small, and the space utilization rate is high.
Drawings
Fig. 1 is a schematic view showing an overall structure of a drum cleaning brush assembly according to a preferred embodiment of the present invention;
FIG. 2 is a schematic view of a roller cleaning brush assembly lock and a roller according to a preferred embodiment of the present invention;
FIG. 3 is a schematic view showing a structure of a latch of a drum cleaning brush assembly according to a preferred embodiment of the present invention;
FIG. 4 is a schematic view showing a structure of a latch of a drum cleaning brush assembly according to a preferred embodiment of the present invention;
FIG. 5 is a schematic view showing a structure of a latch of a drum cleaning brush assembly according to a preferred embodiment of the present invention;
FIG. 6 is a schematic view of a roller mounting structure of a roller cleaning brush assembly according to a preferred embodiment of the present invention;
FIG. 7 illustrates a schematic view of a roller structure of a roller cleaning brush assembly according to a preferred embodiment of the present invention;
FIG. 8 is a schematic view illustrating a motor mounting structure of a drum cleaning brush assembly according to a preferred embodiment of the present invention;
fig. 9 shows a schematic view of a one-drag gearbox according to the present invention;
fig. 10 is a schematic view illustrating a structure of a drum cleaning brush assembly according to a preferred embodiment of the present invention.
The reference numbers illustrate:
1-a component body;
2-a roller;
3-cleaning a rolling brush;
4-a garbage groove;
11-a motor;
12-locking and buckling;
13-disassembling and assembling the cover plate of the roller;
14-a dragging gearbox;
21-pin holes;
31-planting hair bundles;
121-a spring;
122-end connectors;
123-bearing;
124-guide sleeve.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. The features and advantages of the present invention will become more apparent from the description.
The word "exemplary" is used exclusively herein to mean "serving as an example, embodiment, or illustration. Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments. While the various aspects of the embodiments are presented in drawings, the drawings are not necessarily drawn to scale unless specifically indicated.
According to the utility model, a roller cleaning brush component is provided, which comprises a component body 1, a roller 2 and a cleaning roller brush 3 are arranged in the component body 1, as shown in figure 1,
the roller 2 realizes the sweeping and mopping of the ground by adhering the dirt on the rolling surface of the roller;
the surface of the cleaning rolling brush 3 is provided with bristle tufts 31, the cleaning rolling brush 3 is abutted against the rolling surface of the roller 2, and the bristle tufts 31 brush off dirt adhered on the roller 2 or roll hair adhered on the roller 2 onto the cleaning rolling brush 3.
The roller 2 is cleaned by the cleaning rolling brush 3, so that the dirt degree of the roller is reduced, and the cleaning effect is improved.
Further, the hairs on the drum 2 are rolled onto the cleaning roller brush 3 by the flocked bundles 31 so that no hair marks occur on the bottom surface after the sweeping.
According to the utility model, the motor 11 and the lock catch 12 are arranged on the component body 1, when the lock catch 12 is locked, the roller 2 and the cleaning roller brush 3 are connected with the motor 11; when the lock catch 12 is opened, the roller 2 and the cleaning roller brush 3 can be separated from the motor 11, so that the roller 2 and the cleaning roller brush 3 can be detached from the assembly body 1, and the roller 2 and the cleaning roller brush 3 can be detached conveniently.
According to the utility model relates to a preferred embodiment, hasp 12 is extending structure, including interconnect's spring 121 and end connection 122, when hasp 12 locking, through spring 121 elastic support end connection 122, support cylinder 2 or clean round brush 3 and motor 11 tightly through supporting end connection 122, when hasp 12 is opened to needs, through compression spring 121 for end connection 122 and cylinder 2 or clean round brush 3 separate, thereby realize cylinder 2 or clean round brush 3 and motor 11's separation.
In the present invention, the structure of the lock catch 12 is not particularly limited, for example, the end connecting piece 122 may be a cone-like shape, and the tip of the cone abuts against the axis of the roller 2 or the cleaning roller 3, so that the roller 2 or the cleaning roller 3 is clamped between the motor 11 and the end connecting piece 122, thereby fixing the roller 2 or the cleaning roller 3, and the roller 2 or the cleaning roller 3 is driven by the motor to rotate, as shown in fig. 2,
the cone-like arrangement makes it easier for the user to press the spring 121 to separate the drum 2 or the cleaning roller 3 from the end connection 122.
More preferably, a bearing 123 is further disposed between the end connecting member 122 and the roller 2 or the cleaning roller brush 3 to reduce the friction between the roller 2 or the cleaning roller brush 3 and the end connecting member 122, the bearing 123 may be a flat bearing, as shown in fig. 3, the tapered tip of the end connecting member 122 is a flat surface, the end of the roller 2 or the cleaning roller brush 3 is axially recessed, one surface of the bearing 123 is connected to the end connecting member 122, and the other surface abuts against the recessed portion of the end of the roller 2 or the cleaning roller brush 3.
The bearing 123 may also be a rolling bearing, an outer ring of the bearing 123 abuts against the roller 2 or the cleaning roller brush 3, and an inner ring of the bearing is sleeved on a tapered surface of the end connecting piece 122, as shown in fig. 4.
Preferably, a guide sleeve 124 is further provided in the circumferential direction of the spring 121, so that the spring 121 can be deformed only in the axial direction of the drum 2 or the cleaning roller 3, as shown in fig. 5.
In a preferred embodiment, the end of the drum 2 is recessed axially inwards into a tubular shape, and the motor 11 driving the drum 2 is arranged in the recessed position, as shown in fig. 6 and 7.
The motor 11 is arranged at the concave position in the roller 2, and the motor does not need to be arranged in an additionally arranged area, so that the overall volume of the component is reduced, and the integration level of the component is improved.
Further, the motor rotating shaft is pin-connected with the axis of the drum 2, as shown in fig. 6 and 8, a polygonal or elliptical pin hole 21 is provided at the axis of the drum 2, and the shape of the front end of the motor rotating shaft corresponds to the pin hole 21, so that the motor rotating shaft can be inserted into the pin hole 21, thereby driving the drum 2 to rotate.
Further, the main body of the motor 11 is hinged to the assembly body 1, as shown in fig. 6 and 8, so that the motor can rotate relative to the assembly body 1, and after the lock 12 is opened, one end of the roller 2 can rotate around the hinge point, thereby facilitating the roller 2 to be taken out.
By the aid of the design mode, extra disassembly operation space does not need to be reserved for the roller 2, and the overall size of the assembly is reduced.
In a more preferred embodiment, the motor 11 further has a bearing 123 on the main body, and the bearing 123 is disposed between the main body of the motor 11 and the inner wall of the drum 2, so as to fix the motor 11 in the drum 2 and reduce the relative friction between the drum 2 and the motor 11.
In another embodiment, a single pinion gear housing 14 is provided in the module body 1, and one motor 11 simultaneously controls the rotation of the drum 2 and the cleaning roller 3 by means of the single pinion gear housing 14.
The present invention is not limited to a specific structure of a dragging gear box, as long as one input can drive two outputs, for example, fig. 9 shows a structure of a common dragging gear box.
According to the utility model discloses, it sets up to the multirow to plant hair bundle 31, and every row is planted hair bundle 31 spiral and is encircleed or partial spiral encircles on clean round brush 3 round brush face, as shown in fig. 10 for the size that hair bundle 31 area was planted in the 2 roll in-process contacts of cylinder is the same, and then makes the effort relatively stable that cylinder 2 or clean round brush 3 received, thereby has guaranteed that motor 11's load is stable, does benefit to the life who improves motor 11 and cylinder 2 or clean round brush 3.
According to the utility model discloses, be provided with rubbish groove 4 in clean round brush 3 below, as shown in fig. 1, collect the dirty thing that clean round brush 3 cleared up, in this application, do not do special restriction to the shape of rubbish groove 4, technical staff in the field can freely set up according to actual need.
Preferably, the trash can 4 is detachably mounted on the assembly body 1 to facilitate cleaning of trash therein.
In a preferred embodiment, a roller-mounting cover 13 is provided on the assembly body 1, the roller-mounting cover 13 is connected to the assembly body 1 by a buckle or a rotating shaft, when the assembly is in operation, the roller-mounting cover 13 covers the assembly body 1, and when the roller 2 or the cleaning roller brush 3 needs to be mounted and dismounted, the roller-mounting cover 13 is opened, so that the roller 2 and the cleaning roller brush 3 separated from the motor 11 can be taken out of the assembly body 1, as shown in fig. 9.
The roller dismounting cover plate 13 can be arranged on any side of the assembly, preferably, the roller dismounting cover plate 13 is arranged above the roller 2 and the cleaning rolling brush 3, and operation is more convenient for users.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", and the like indicate the position or positional relationship based on the operation state of the present invention, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the connection may be direct or indirect via an intermediate medium, and may be a communication between the two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The present invention has been described above in connection with preferred embodiments, which are merely exemplary and illustrative. On this basis, can be right the utility model discloses carry out multiple replacement and improvement, these all fall into the utility model discloses a protection scope.
Claims (10)
1. A roller cleaning brush component is characterized by comprising a component body (1), a roller (2) and a cleaning roller brush (3) are arranged in the component body (1),
the surface of the cleaning rolling brush (3) is provided with bristle-implanted bundles (31), the cleaning rolling brush (3) is abutted against the rolling surface of the roller (2),
the component body (1) is also provided with a motor (11) and a lock catch (12), and when the lock catch (12) is locked, the roller (2) and the cleaning roller brush (3) are connected with the motor (11); when the lock catch (12) is opened, the roller (2) and the cleaning roller brush (3) can be separated from the motor (11), so that the roller (2) and the cleaning roller brush (3) can be detached from the assembly body (1).
2. A roller cleaning brush assembly according to claim 1,
the lock catch (12) is of a telescopic structure and comprises a spring (121) and an end connecting piece (122), when the lock catch (12) is locked, the spring (121) elastically supports the end connecting piece (122), and the roller (2) or the cleaning rolling brush (3) is tightly abutted to the motor (11) through the end connecting piece (122);
when the lock catch (12) needs to be opened, the end connecting piece (122) is separated from the roller (2) or the cleaning roller brush (3) through the compression spring (121), so that the roller (2) or the cleaning roller brush (3) is separated from the motor (11).
3. The cylinder cleaning brush assembly according to claim 2,
a bearing (123) is further arranged between the end connecting piece (122) and the roller (2) or the cleaning rolling brush (3), so that the friction force between the roller (2) or the cleaning rolling brush (3) and the end connecting piece (122) is reduced.
4. A roller cleaning brush assembly according to claim 1,
the end part of the roller (2) is axially inwards sunken, a motor (11) for driving the roller (2) is arranged at a sunken position, a motor rotating shaft is connected with the roller (2) through a pin, and a motor main body is hinged with the assembly body (1).
5. A roller cleaning brush assembly according to claim 4,
the motor (11) main body is also provided with a bearing (123), and the bearing (123) is arranged between the motor (11) main body and the inner wall of the roller (2).
6. A roller cleaning brush assembly according to claim 1,
a two-in-one gear box (14) is arranged in the component body (1), and a motor (11) can simultaneously control the rotation of the roller (2) and the cleaning rolling brush (3) through the two-in-one gear box (14).
7. A roller cleaning brush assembly according to any one of claims 1 to 6,
the hair-planting bundles (31) are arranged in a plurality of rows, and each row of hair-planting bundles (31) spirally surrounds or partially spirally surrounds the rolling brush surface of the cleaning rolling brush (3), so that the areas of the hair-planting bundles (31) contacted with the roller (2) in the rolling process are the same.
8. A roller cleaning brush assembly according to any one of claims 1 to 6,
a garbage groove (4) is arranged below the cleaning rolling brush (3) and used for collecting dirt cleaned by the cleaning rolling brush (3).
9. A roller cleaning brush assembly according to any one of claims 1 to 6,
the garbage groove (4) is detachably arranged on the assembly body (1).
10. A roller cleaning brush assembly according to any one of claims 1 to 6,
the assembly body (1) is provided with a roller dismounting cover plate (13), and the roller dismounting cover plate (13) is connected with the assembly body (1) through a buckle or a rotating shaft, so that the roller (2) and the cleaning rolling brush (3) separated from the motor (11) can be taken out of the assembly body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120646152.4U CN215272529U (en) | 2021-03-30 | 2021-03-30 | Roller cleaning brush assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120646152.4U CN215272529U (en) | 2021-03-30 | 2021-03-30 | Roller cleaning brush assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215272529U true CN215272529U (en) | 2021-12-24 |
Family
ID=79534934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120646152.4U Active CN215272529U (en) | 2021-03-30 | 2021-03-30 | Roller cleaning brush assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215272529U (en) |
-
2021
- 2021-03-30 CN CN202120646152.4U patent/CN215272529U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |