CN108797963B - Paint roller brush - Google Patents
Paint roller brush Download PDFInfo
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- CN108797963B CN108797963B CN201810521659.XA CN201810521659A CN108797963B CN 108797963 B CN108797963 B CN 108797963B CN 201810521659 A CN201810521659 A CN 201810521659A CN 108797963 B CN108797963 B CN 108797963B
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- paint
- collecting box
- roller
- wall
- brush
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
- E04F21/06—Implements for applying plaster, insulating material, or the like
- E04F21/08—Mechanical implements
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Brushes (AREA)
- Coating Apparatus (AREA)
Abstract
The invention discloses a novel paint roller brush which comprises a collecting box, wherein the cross section of the inner part of the collecting box is trapezoidal, a roller is arranged in the collecting box, a brush is arranged on the outer wall of the roller, cavities are arranged on two sides of the collecting box, a threaded rod is arranged in each cavity, the upper end and the lower end of each threaded rod are respectively and rotatably connected with the inner top wall and the inner bottom wall of each cavity, and a moving block is connected to each threaded rod in a threaded manner. In the process of dipping the brush in the paint, the amount of the paint in the sponge cylinder can be controlled by adjusting the position of the roller, so that the paint cannot drip to the ground when the brush is taken out of the paint cylinder, part of the paint slides to the inner side wall of the trapezoidal cover on the wall surface in the process of painting and then enters the collecting box, the sponge cylinder is extruded by the wall surface, and part of the paint can drip into the collecting box, so that the ground and clothes of workers cannot be polluted, the use is convenient, and the paint dipping device is worthy of vigorous popularization.
Description
Technical Field
The invention relates to the technical field of roller brushes, in particular to a novel paint roller brush.
Background
The roller brush is a tool for rolling and coating large-area paint, and is frequently used in the rolling and coating of large-area paint in daily architectural decoration engineering.
When the roller brush is used at present, the following defects exist: the roller brush is placed into a paint bucket to dip paint, and then after the roller brush is taken out of the paint bucket, more paint can be dipped on the roller brush and directly taken out of the paint bucket, so that the paint can drip onto the ground, and waste of the paint is caused while the ground is polluted; in the painting process, a part of paint on the roller brush can drip on clothes and hair of workers and is difficult to clean, and a part of paint can slide to the ground along the wall surface, so that the ground is polluted.
To this end, we propose a new paint roller brush to solve the above problems.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a novel paint roller brush.
In order to achieve the purpose, the invention adopts the following technical scheme:
a novel paint roller brush comprises a collecting box, wherein the cross section of the interior of the collecting box is trapezoidal, a roller is arranged in the collecting box, a brush is arranged on the outer wall of the roller, cavities are arranged on both sides of the collecting box, a threaded rod is arranged in each cavity, the upper end and the lower end of the threaded rod are respectively rotatably connected with the inner top wall and the inner bottom wall of each cavity, a movable block is connected onto the threaded rod in a threaded manner, a vertical sliding opening is arranged on one side, close to the interior of the collecting box, of the inner wall of each cavity, a connecting rod is fixedly connected to one side, close to the sliding opening, of each movable block, one end of each connecting rod penetrates through the corresponding sliding opening and extends towards the interior of the collecting box and is fixedly connected with a connecting plate which is vertically arranged with the sliding opening, the central shaft of the roller is rotatably connected with, the center of the bottom of the collecting box is fixedly connected with a handheld rod.
Preferably, the trapezoid inclined plane of the inner wall of the collecting box is arranged in a sawtooth shape.
Preferably, the hairbrush is divided into a sponge cylinder and short-hair cloth, the sponge cylinder and the short-hair cloth are adhered through strong glue, and the sponge cylinder is adhered to the outer wall of the roller.
Preferably, the lower end of the handheld rod is fixedly sleeved with an anti-skid rubber sleeve.
Preferably, the connecting rod is connected with the inner side wall of the sliding opening in a sliding mode.
Preferably, the driving mechanism comprises a second bevel gear arranged at the lower end of the threaded rod, a through hole corresponding to the second bevel gear is formed in one side, away from the sliding opening, of the inner wall of the cavity, a servo motor corresponding to the through hole is fixed to the outer wall of the collecting box, a driving shaft perpendicular to the threaded rod is arranged in the cavity, one end of the driving shaft is rotatably connected with the inner side wall of the cavity, the other end of the driving shaft penetrates through the through hole and is connected with the driving end of the servo motor, a first bevel gear is arranged on the driving shaft, and the first bevel gear is located in the cavity and is connected with the second bevel gear in a.
In the invention, in the process of dipping the brush in paint, the amount of the paint in the sponge cylinder can be controlled by adjusting the position of the roller, so that the paint cannot drip on the ground when the brush is taken out from the paint cylinder, part of the paint slides on the wall surface to the inner side wall of the trapezoidal cover and then enters the collection box in the paint brushing process, the sponge cylinder is extruded by the wall surface, and part of the paint can drip in the collection box, so that the ground and clothes of workers cannot be polluted, the use is convenient, and the paint brush is worth popularizing.
Drawings
FIG. 1 is a schematic structural view of a novel paint roller brush according to the present invention;
FIG. 2 is an enlarged view taken at a point a in FIG. 1;
FIG. 3 is a partial side view of the inner wall of the collection box;
FIG. 4 is a sectional view of the collection cassette A-A;
FIG. 5 is a schematic view of a brush structure;
figure 6 is a state diagram of a new paint roller brush during use.
In the figure: the device comprises a cavity 1, a threaded rod 2, a sliding opening 3, a moving block 4, a connecting plate 5, a connecting rod 6, a hairbrush 7, a sponge cylinder 71, short felt 72, a trapezoidal cover 8, a driving shaft 9, a roller 10, a handheld rod 11, an anti-skid rubber sleeve 12, a collecting box 13, a servo motor 14, a through hole 15, a first bevel gear 16 and a second bevel gear 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-6, a novel paint roller brush, including collecting box 13, collect the inside transversal trapezoidal form that personally submits of box 13, the trapezoidal inclined plane setting of collecting box 13 inner wall is the cockscomb structure, be provided with cylinder 10 in the collecting box 13, the cylinder 10 outer wall is provided with brush 7, brush 7 divide into a sponge section of thick bamboo 71 and short felt 72, a sponge section of thick bamboo 71 and short felt 72 pass through the powerful glue and paste, and a sponge section of thick bamboo 71 pastes with the outer wall of cylinder 10, a sponge section of thick bamboo 71 has good adsorptivity, and short felt 72 brushes the back paint surface with a brush relatively evenly, level and smooth, there is not the sense of unevenness, it is the paint volume in the sponge section of thick bamboo 71 for better control to collect the trapezoidal inclined plane setting of box.
The collecting box 13 is provided with a cavity 1 on two sides, a threaded rod 2 is arranged in the cavity 1, the upper end and the lower end of the threaded rod 2 are respectively connected with the inner top wall and the inner bottom wall of the cavity 1 in a rotating manner, a moving block 4 is connected with the threaded rod 2 in a threaded manner, one side of the inner wall of the cavity 1 close to the inner part of the collecting box 13 is provided with a vertical sliding opening 3, one side of the moving block 4 close to the sliding opening 3 is fixedly connected with a connecting rod 6, one end of the connecting rod 6 penetrates through the sliding opening 3 to extend towards the inner part of the collecting box 13 and is fixedly connected with a connecting plate 5 which is vertically arranged with the sliding opening, the central shaft of a roller 10 is connected with the side wall of the connecting plate 5 in a rotating manner, the connecting rod 6 is connected with the inner side wall of the sliding opening 3 in a sliding manner, a driving mechanism corresponding to the, the outer wall of the collection box 13 is fixed with a servo motor 14 corresponding to the through hole 15, a driving shaft 9 which is perpendicular to the threaded rod 2 is arranged in the cavity 1, one end of the driving shaft 9 is rotatably connected with the inner side wall of the cavity 1, the other end of the driving shaft 9 penetrates through the through hole 15 and is connected with the driving end of the servo motor 14, a first bevel gear 16 is arranged on the driving shaft 9, the first bevel gear 16 is positioned in the cavity 1 and is meshed with a second bevel gear 17, the position of the roller 10 can be controlled by adjusting the servo motor 14, so that the roller 10 is positioned outside the collection box 13 in the paint brushing process, and the roller 10 is positioned inside the collection box 13 in the paint quantity control process in the sponge cylinder 71.
Collect the trapezoidal cover 8 of port department fixedly connected with of box 13, trapezoidal cover 8 and the integrative casting shaping of collection box 13, the purpose that sets up trapezoidal cover 8 lies in collecting the paint of the downward landing of wall from the mopping in-process, the paint can be along the inner wall landing of trapezoidal cover 8 to collect in the box 13, avoid paint landing to ground, when saving paint, prevent that paint from polluting ground, collect the handheld pole 11 of the center department fixedly connected with of box 13 bottom, the fixed cover of lower extreme of handheld pole 11 is equipped with anti-skidding rubber sleeve 12, prevent to skid when handheld pole 11.
In the invention, firstly, the roller 10 is adjusted to be outside the collecting box 13, the brush 7 arranged on the outer wall of the roller 10 is dipped with paint, the brush 7 is divided into the sponge cylinder 71 and the short hair cloth 72, the sponge cylinder 71 has good adsorbability, the paint surface is relatively uniform and smooth after the short hair cloth 72 is coated, and has no concave-convex feeling, when the brush 7 is taken out from a paint bucket, more paint can drip, if the brush 7 is directly moved out of the paint bucket, the paint on the brush 7 can drip on the ground, the ground is polluted while the paint is wasted, at the moment, the position of the roller 10 is only required to be adjusted, so that the roller 10 returns into the collecting box 13, because the cross section inside the collecting box 13 is trapezoidal and the trapezoidal inclined plane is arranged in a saw-toothed shape, in the process that the roller 10 slowly returns into the collecting box 13, the sponge cylinder 71 is extruded by the trapezoidal inclined plane, more paint can seep out from the sponge cylinder, make outside moving out the paint bucket with brush 7, paint can not drip on ground, control the paint volume on the sponge section of thick bamboo 71 after, because sponge section of thick bamboo 71 has good adsorptivity, there is some paint in the sponge section of thick bamboo 71, at this moment, adjust the position of cylinder 10, make cylinder 10 move the outside of collecting box 13, paste short coarse cotton cloth 72 tight wall, carry out the mopping work, short coarse cotton cloth 72 contact wall, sponge section of thick bamboo 71 also can receive the extrusion, there is little part paint to drip from sponge section of thick bamboo 71 this moment, return to in collecting box 13, and have some paint to return to collecting box 13 along the wall to gliding and along the port department of trapezoidal cover 8 in, this process is used for collecting the paint that the mopping in-process drips, save paint, the mode of adjusting cylinder 10 position is as follows: by starting the servo motor 14, the driving end of the servo motor 14 drives the driving shaft 9 to rotate, in the rotating process of the driving shaft 9, the first bevel gear 16 drives the second bevel gear 17 to rotate, so that the threaded rod 2 rotates, in the rotating process of the threaded rod 2, the moving block 4 cannot rotate under the limitation of the connecting rod 6, at this time, the moving block 4 can only move on the threaded rod 2, the moving direction of the moving block 4 depends on the rotating direction of the driving end of the servo motor 14, when the moving block 4 moves, the connecting rod 6 drives the connecting plate 5 to move, the connecting plate 5 moves, so that the position of the roller 10 can be changed, when needing to be explained, a switch corresponding to the servo motor 14 is fixed on the handheld rod 11 and is connected with the input end of the servo motor 14 through a lead, and the lead can be sequentially fixed on the outer walls of the handheld rod 11 and the collecting box 13, which is, the purpose is to facilitate starting the servomotor 14.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (2)
1. A paint roller brush comprises a collecting box (13), and is characterized in that the cross section of the interior of the collecting box (13) is trapezoidal, a roller (10) is arranged in the collecting box (13), a brush (7) is arranged on the outer wall of the roller (10), chambers (1) are arranged on two sides of the collecting box (13), a threaded rod (2) is arranged in each chamber (1), the upper end and the lower end of each threaded rod (2) are respectively and rotatably connected with the inner top wall and the inner bottom wall of each chamber (1), a moving block (4) is in threaded connection with each threaded rod (2), a vertical sliding opening (3) is arranged on one side of the inner wall of each chamber (1) close to the interior of the collecting box (13), a connecting rod (6) is fixedly connected to one side of each moving block (4) close to the corresponding sliding opening (3), one end of each connecting rod (6) penetrates through the corresponding sliding opening (3) and extends towards the interior of the collecting box (13) and is fixedly, the central shaft of the roller (10) is rotatably connected with the side wall of the connecting plate (5), a driving mechanism corresponding to the threaded rod (2) is arranged in the chamber (1), a trapezoidal cover (8) is fixedly connected to the port of the collecting box (13), and a handheld rod (11) is fixedly connected to the center of the bottom of the collecting box (13);
the trapezoidal inclined plane on the inner wall of the collecting box (13) is arranged in a sawtooth shape;
the brush (7) is divided into a sponge cylinder (71) and short-hair cloth (72), the sponge cylinder (71) and the short-hair cloth (72) are adhered through strong glue, and the sponge cylinder (71) is adhered to the outer wall of the roller (10);
the connecting rod (6) is in sliding connection with the inner side wall of the sliding opening (3);
the driving mechanism comprises a second bevel gear (17) arranged at the lower end of the threaded rod (2), a through hole (15) corresponding to the position of the second bevel gear (17) is formed in one side, away from the sliding opening (3), of the inner wall of the cavity (1), a servo motor (14) corresponding to the position of the through hole (15) is fixed on the outer wall of the collecting box (13), a driving shaft (9) perpendicular to the threaded rod (2) is arranged in the cavity (1), one end of the driving shaft (9) is rotatably connected with the inner side wall of the cavity (1), the other end of the driving shaft (9) penetrates through the through hole (15) and is connected with the driving end of the servo motor (14), a first bevel gear (16) is arranged on the driving shaft (9), and the first bevel gear (16) is located in the cavity (1) and is meshed with the second bevel gear (;
when the paint collecting device is used, firstly, the roller (10) is adjusted to the outside of the collecting box (13), the brush (7) arranged on the outer wall of the roller (10) is dipped with paint, the brush (7) is divided into the sponge cylinder (71) and the short-hair cloth (72), the sponge cylinder (71) has good adsorbability, the paint surface is uniform and smooth after the short-hair cloth (72) is coated, and has no concave-convex feeling, when the brush (7) is taken out of the paint bucket, more paint can drip, if the brush (7) is directly moved out of the paint bucket, the paint on the brush (7) can drip on the ground, the paint is wasted and the ground is polluted, at the moment, the position of the roller (10) is only required to be adjusted, so that the roller (10) returns to the inside of the collecting box (13), because the cross section inside of the collecting box (13) is trapezoidal, and the trapezoidal inclined plane is arranged to be serrated, and the roller (10) slowly returns to the, the sponge cylinder (71) is squeezed by the trapezoid inclined plane, more paint seeps out of the sponge cylinder (71), so that the paint amount can be controlled, the brush (7) is moved out of the paint bucket, the paint cannot drip on the ground, after the paint amount on the sponge cylinder (71) is controlled, part of the paint can be contained in the sponge cylinder (71) due to the good adsorption of the sponge cylinder (71), at the moment, the position of the roller (10) is adjusted, the roller (10) is moved to the outer part of the collecting box (13), the short woolen cloth (72) is attached to the wall surface tightly for painting, the short woolen cloth (72) contacts the wall surface, the sponge cylinder (71) is squeezed, at the moment, a small part of the paint drips from the sponge cylinder (71) and returns to the collecting box (13), and a part of the paint slides down along the wall surface and returns to the collecting box (13) along the port of the trapezoid cover (8), the process is used for collecting paint dripping in the painting process, the paint is saved, and the position of the roller (10) is adjusted in the following mode: by starting the servo motor (14), the driving end of the servo motor (14) drives the driving shaft (9) to rotate, in the rotating process of the driving shaft (9), the first bevel gear (16) drives the second bevel gear (17) to rotate, so that the threaded rod (2) rotates, in the rotating process of the threaded rod (2), the movable block (4) cannot rotate under the limitation of the connecting rod (6), at the moment, the movable block (4) can only move on the threaded rod (2), the moving direction of the movable block (4) depends on the rotating direction of the driving end of the servo motor (14), when moving, the movable block (4) can drive the connecting plate (5) to move through the connecting rod (6), the connecting plate (5) moves, so that the position of the roller (10) can be changed, a switch corresponding to the servo motor (14) is fixed on the handheld rod (11), and the switch is connected with the input end of the servo motor (14) through a lead, the wire can be fixed in proper order on the outer wall of handheld pole (11) and collection box (13), conveniently starts servo motor (14).
2. A paint roller brush as claimed in claim 1, characterized in that the lower end of the hand-held rod (11) is fixed with an anti-slip rubber sleeve (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810521659.XA CN108797963B (en) | 2018-05-28 | 2018-05-28 | Paint roller brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810521659.XA CN108797963B (en) | 2018-05-28 | 2018-05-28 | Paint roller brush |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108797963A CN108797963A (en) | 2018-11-13 |
| CN108797963B true CN108797963B (en) | 2020-10-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810521659.XA Active CN108797963B (en) | 2018-05-28 | 2018-05-28 | Paint roller brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108797963B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110465460B (en) * | 2019-08-22 | 2021-01-19 | 安徽省恒昌刷业有限公司 | Paint brush for industrial brush production |
| CN112554513B (en) * | 2021-01-13 | 2022-04-12 | 义乌市昕闵日用品有限公司 | Roller device capable of changing shape and free of dead angle painting |
| CN112593687B (en) * | 2021-01-14 | 2022-04-08 | 义乌市昕闵日用品有限公司 | A mopping car for ground mopping |
| CN114192357A (en) * | 2021-11-19 | 2022-03-18 | 重庆登鸿机电有限公司 | Rotor machining device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2605932Y (en) * | 2003-02-17 | 2004-03-10 | 陆建新 | Composite cloth for rendering process |
| CN201085603Y (en) * | 2007-06-09 | 2008-07-16 | 宗强 | Mop squeezer |
| JP2009006309A (en) * | 2007-06-26 | 2009-01-15 | Takeshi Watanabe | Auxiliary device for scattering prevention in roll brush coating |
| CN204552018U (en) * | 2015-04-15 | 2015-08-12 | 西安科技大学 | The scalable anti-splash rotary broom of a kind of safety and environmental protection |
| CN206935849U (en) * | 2017-07-07 | 2018-01-30 | 福州新光能源科技有限公司 | A kind of solar energy power generating board cleaning machine |
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2018
- 2018-05-28 CN CN201810521659.XA patent/CN108797963B/en active Active
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| CN108797963A (en) | 2018-11-13 |
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Effective date of registration: 20200929 Address after: 065700 east of National Road 106, Bazhou Town, Bazhou City, Langfang City, Hebei Province Applicant after: Bazhou Golden Anchor painting tools Co., Ltd Address before: 210000 No. 30 South Pearl Road, Pukou District, Jiangsu, Nanjing Applicant before: Wang Jie |
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