CN219298676U - Multifunctional roller brush - Google Patents
Multifunctional roller brush Download PDFInfo
- Publication number
- CN219298676U CN219298676U CN202320242765.0U CN202320242765U CN219298676U CN 219298676 U CN219298676 U CN 219298676U CN 202320242765 U CN202320242765 U CN 202320242765U CN 219298676 U CN219298676 U CN 219298676U
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- brush
- rod
- spraying pipe
- pipe
- spraying
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- 238000005507 spraying Methods 0.000 claims abstract description 46
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims description 13
- 238000000576 coating method Methods 0.000 abstract description 13
- 239000011248 coating agent Substances 0.000 abstract description 12
- 238000005034 decoration Methods 0.000 abstract description 6
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000002386 leaching Methods 0.000 abstract description 2
- 239000003973 paint Substances 0.000 description 24
- 238000005096 rolling process Methods 0.000 description 7
- 230000001680 brushing effect Effects 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007761 roller coating Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of building decoration tools, and particularly relates to a multifunctional roller brush. The utility model relates to a multifunctional roller brush, which comprises a handle, a brush rod, a roller shaft at the front end of the brush rod, a brush cylinder arranged on the roller shaft, and a spraying device, wherein the spraying device comprises a spraying pipe, a conveying pump and a rubber pipe connected with the conveying pump and the spraying pipe; the spraying pipe is hollow and tubular, one end of the spraying pipe is sealed, the other end of the spraying pipe is provided with a hole and is connected with the rubber pipe in a sealing mode, one side, opposite to the brush cylinder, of the spraying pipe is provided with a plurality of round holes, and the spraying pipe is movably connected with the cylinder shaft through a connecting rod. The novel coating leaching device is simple in structure, flexible and convenient to carry and use, does not need to leach the coating repeatedly, improves the working efficiency, and avoids the waste of the coating.
Description
Technical Field
The utility model belongs to the technical field of building decoration tools, and particularly relates to a multifunctional roller brush.
Background
The roller brush is a tool for rolling coating large-area paint, is commonly used in constructional engineering or house decoration, needs to be matched with a paint tray when in use, is the most labor-saving and time-saving brush because of wide rolling surface range, is currently common, is provided with a short-arm roller brush and a long-arm roller brush, is used according to the selection of distance, is inconvenient to carry because two roller brushes are required to be prepared simultaneously for common building or decoration paint operation, and needs to be replaced repeatedly for use, prolongs working hours and reduces working efficiency. In addition, because the quantity of the roller brush absorption coating is limited, when the wall surface is rolled, the wall surface feeding is gradually reduced, the coating is required to be dipped for many times in order to ensure that the wall surface is uniformly rolled, the rolling coating is carried out for many times, the workload of operators is greatly increased, meanwhile, the roller brush is required to be put into a coating barrel for full absorption when the coating is dipped, and then the wall surface rolling brushing is carried out, so that redundant coating drops are caused to be sprayed on the ground, the difficulty of cleaning the ground is increased, and the coating is wasted. The Chinese patent No. 106513266A discloses a roller brush, which comprises a handle and a brush cylinder arranged at the front end of the handle, wherein a storage cylinder is arranged above the brush cylinder, and liquid outlets are uniformly distributed on the outer surface of the storage cylinder, so that the trouble of preparing a paint cylinder additionally is omitted, and liquid discharging is realized while brushing, but the capacity of the storage cylinder is extremely small, only short-time paint supply can be maintained, and when the roller coating operation is carried out in a large area, the paint still needs to be continuously added into the storage cylinder, so that the problem cannot be fundamentally solved; the roller brush disclosed in the Chinese patent No. 105672630A is characterized in that the paint is conveyed from a pipeline to the interior of the roller brush through a conveying pump, the roller brush avoids the problem of repeatedly dipping the paint, but has complex structure and high manufacturing cost, the roller brush is easy to damage and needs to be replaced frequently, the replacement cost of the roller brush is high, and the economic benefit of building decoration operation is reduced.
Disclosure of Invention
In order to solve the technical problems in the production, the utility model provides the multifunctional roller brush which is simple in structure, flexible and convenient to carry and use, does not need to repeatedly leach the paint for many times, improves the working efficiency, and avoids the waste of the paint.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the multifunctional roller brush comprises a handle, a brush rod, a roller shaft at the front end of the brush rod, a brush cylinder arranged on the roller shaft, and a spraying device, wherein the spraying device comprises a spraying pipe, a conveying pump and a rubber pipe connected with the conveying pump and the spraying pipe; the spraying pipe is hollow and tubular, one end of the spraying pipe is sealed, the other end of the spraying pipe is provided with a hole and is connected with the rubber pipe in a sealing mode, one side, opposite to the brush cylinder, of the spraying pipe is provided with a plurality of round holes, and the spraying pipe is movably connected with the cylinder shaft through a connecting rod.
Preferably, the tail end of the connecting rod is welded with a sleeve, a hexagonal thread is arranged in the sleeve, an external thread matched with the internal thread of the sleeve is arranged at the joint of the roller shaft and the connecting rod, and the spraying pipe can be rotated to a proper position according to actual conditions.
Preferably, the brush rod is a hollow pipeline, the front end of the brush rod is provided with a hole, the rubber tube is arranged in the inner pipe cavity of the brush rod from the hole of the brush rod, and the rubber tube extends to the outlet at the bottom of the brush rod to be connected with the conveying pump.
Preferably, the brush rod comprises an inner rod and an outer rod, and the length of the brush rod can be stretched by sleeving the threaded locking piece.
Preferably, a sealing ring is arranged at the joint of the rubber pipe and the spraying pipe.
Preferably, the delivery pump is electrically connected with the power supply and the control switch respectively, and is connected with the charging basket through a pipeline.
Preferably, the control switch is connected with the conveying pump through an extension wire, so that an operator can control the conveying pump to convey the paint while rolling and brushing the wall.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model has simple structure, flexible and convenient carrying and use, and the brush rod is telescopic, so that most wall surface rolling and coating operations can be satisfied;
2. when the paint cleaning device is used, paint is conveyed to the brush cylinder through the pipeline, repeated leaching of the paint is not needed, the working efficiency is improved, and meanwhile, the waste of the paint and cleaning work caused by the fact that excessive paint drips onto the ground are avoided;
3. the brush cylinder is a conventional brush cylinder, is easy to replace and low in maintenance cost, and ensures profits of decoration construction workers.
Drawings
FIG. 1, a schematic view of a multifunctional roller brush;
FIG. 2 is an enlarged schematic view of a brush cylinder part structure;
in the figure: 1. a handle; 2. a brush bar; 3. a drum shaft; 4. a brush cylinder; 5. a spraying pipe; 6. a rubber tube; 7. a connecting rod; 8. a kit; 9. an inner rod; 10. an outer rod; 11. a threaded locking member.
Detailed Description
The utility model will be further described with reference to the accompanying drawings.
As shown in fig. 1, the multifunctional roller brush of the utility model comprises a handle 1, a brush rod 2, a roller shaft 3 at the front end of the brush rod 2 and a brush cylinder 4 arranged on the roller shaft 3, and is characterized in that: the device comprises a material spraying device, a material spraying device and a control device, wherein the material spraying device comprises a material spraying pipe 5, a conveying pump and a rubber pipe 6 connected with the conveying pump and the material spraying pipe 5; the spraying pipe 5 is hollow and tubular, one end of the spraying pipe is sealed, the other end of the spraying pipe is provided with a hole and is in sealing connection with the rubber pipe 6, one side of the spraying pipe, which is opposite to the brush cylinder 4, is provided with a plurality of round holes, and the spraying pipe 5 is movably connected with the cylinder shaft 3 through a connecting rod 7.
The end of the connecting rod 7 is welded with a sleeve 8, a hexagonal thread is arranged in the sleeve 8, an external thread matched with the internal thread of the sleeve 8 is arranged at the joint of the roller shaft 3 and the connecting rod 7, and the spray pipe 5 can be rotated to a proper position according to actual conditions.
The brush rod 2 is a hollow pipeline, the front end of the brush rod 2 is provided with a hole, the rubber tube 6 is arranged in the inner pipe cavity of the brush rod 2 by the hole of the brush rod 2, and the rubber tube extends to the outlet of the bottom of the brush rod 2 to be connected with the conveying pump.
The brush rod 2 comprises an inner rod 9 and an outer rod 10, and the length of the brush rod 2 can be telescopic through sleeving the threaded locking piece 11.
The joint of the rubber tube 6 and the spraying tube 5 is provided with a sealing ring.
The conveying pump is respectively and electrically connected with the power supply and the control switch and is connected with the charging basket through a pipeline.
The control switch is connected with the conveying pump through an extension wire, so that an operator can control the conveying pump to convey paint while rolling and brushing the wall.
The working process of the utility model comprises the following steps:
when the paint spraying device is used, paint is added into the material barrel, a power supply is connected, the control switch is turned on, the paint is pumped to the material spraying pipe 5 through the rubber pipe 6 by the conveying pump, the paint is sprayed onto the brush barrel 4 from the round hole, the paint can be coated on the wall surface when the brush barrel 4 is full of the paint, the control switch can be turned on at any time to convey the paint in the coating process, and the position of the material spraying pipe 5 and the length of the brush rod 2 can be adjusted according to actual conditions.
Claims (7)
1. The utility model provides a multi-functional cylinder brush, includes handle (1), brush-holder stud (2), drum axle (3) of brush-holder stud (2) front end and installs brush-holder stud (4) on drum axle (3), its characterized in that: the device comprises a material spraying device, a material spraying device and a control device, wherein the material spraying device comprises a material spraying pipe (5), a conveying pump and a rubber pipe (6) connected with the conveying pump and the material spraying pipe (5); the spraying pipe (5) is hollow and tubular, one end of the spraying pipe is sealed, the other end of the spraying pipe is provided with an opening and is connected with the rubber pipe (6) in a sealing mode, a plurality of round holes are formed in one side, right against the brush cylinder (4), of the spraying pipe (5), and the spraying pipe is movably connected with the cylinder shaft (3) through the connecting rod (7).
2. The multifunctional roller brush according to claim 1, wherein: the tail end of the connecting rod (7) is welded with a sleeve (8), a hexagonal thread is arranged in the sleeve (8), and an external thread matched with the internal thread of the sleeve (8) is arranged at the joint of the roller shaft (3) and the connecting rod (7).
3. The multifunctional roller brush according to claim 1, wherein: the brush rod (2) is a hollow pipeline, the front end of the brush rod (2) is provided with a hole, the rubber tube (6) is arranged in the inner pipe cavity of the brush rod (2) from the hole of the brush rod (2) and extends to the outlet at the bottom of the brush rod (2) to be connected with the conveying pump.
4. The multifunctional roller brush according to claim 1, wherein: the brush rod (2) comprises an inner rod (9) and an outer rod (10) which are sleeved through a thread locking piece (11).
5. The multifunctional roller brush according to claim 1, wherein: the joint of the rubber tube (6) and the spraying tube (5) is provided with a sealing ring.
6. The multifunctional roller brush according to claim 1, wherein: the conveying pump is respectively and electrically connected with the power supply and the control switch and is connected with the charging basket through a pipeline.
7. The multifunctional roller brush according to claim 6, wherein: the control switch is connected with the delivery pump through an extension wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320242765.0U CN219298676U (en) | 2023-02-17 | 2023-02-17 | Multifunctional roller brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320242765.0U CN219298676U (en) | 2023-02-17 | 2023-02-17 | Multifunctional roller brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219298676U true CN219298676U (en) | 2023-07-04 |
Family
ID=86982047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320242765.0U Active CN219298676U (en) | 2023-02-17 | 2023-02-17 | Multifunctional roller brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219298676U (en) |
-
2023
- 2023-02-17 CN CN202320242765.0U patent/CN219298676U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240621 Address after: Room 4041, Building B, Anye Business Building, No. 50 Shuangta West Street, Yingze District, Taiyuan City, Shanxi Province, 030000 Patentee after: Shanxi Dihua Construction Co.,Ltd. Country or region after: China Address before: 266000 Office Building 3, Pudong Road, Liuting Street, Chengyang District, Qingdao, Shandong Patentee before: Qingdao Dingsheng Construction Engineering Construction Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |