Environment-friendly paint brushing device for building
By designing a convenient installation and adjustment mechanism, the problem of difficult disassembly and cleaning of the painter roller is solved, and the convenient cleaning of the roller and flexible adjustment of the paint height is achieved, which improves the practicality of the painter.
Patent Information
- Application Number
- CN202422202009.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-09
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-09-09
AI Technical Summary
The existing painters are inconvenient when disassembling and cleaning the drum, resulting in residual paint on the paint penetration holes affecting the next use.
An environmentally friendly paint painter including a mounting frame, a roller, a plastered cotton sleeve and a sealing cover is designed. The installation mechanism and adjustment mechanism are used to achieve convenient installation and disassembly of the roller, and the rotation of the sealing cover is combined to achieve the sealing and opening of the paint for easy cleaning.
It realizes convenient disassembly and cleaning of the roller, ensures the cleaning of the paint permeability hole, improves the effect of next use, and can flexibly adjust the paint height, and has a wide range of applications.
Smart Images
Figure CN223088852U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of paint brushing, in particular to an environment-friendly paint brush for buildings. Background Art
[0002] Building painting refers to the work of cleaning, repairing, painting, etc. on the building surface using various materials (such as putty powder, paint, environment-friendly paint, etc.) and tools (such as brushes, rollers, etc.) to achieve the purpose of beautifying and protecting the wall surface. Painting can not only improve the beauty of the building but also effectively prevent problems such as wall moisture and corrosion, and extend the service life of the building.
[0003] In the prior art, when painting the walls of a building, a paint brush will be used. Most of the existing paint brushes are composed of a bracket, a fixed rod, a roller, a paint brushing cotton sleeve, etc. The paint is poured into the roller, and leaks through the penetration holes of the roller onto the paint brushing cotton sleeve for use. Although it is convenient to use, it is not convenient to disassemble the roller for effective cleaning. The paint on the penetration holes of the roller may not be cleaned perfectly and there is still adhesion. When used again, it may affect the leakage of the paint.
[0004] Therefore, an environment-friendly paint brush for buildings is proposed. Summary of the Utility Model
[0005] The purpose of the utility model is to provide an environment-friendly paint brush for buildings to solve the problems raised in the above background art.
[0006] The utility model specifically adopts the following technical solutions to achieve the above purpose:
[0007] An environment-friendly paint brush for buildings, including an installation frame, a roller and a fixed rod. The outer part of the roller is provided with material penetration holes. A paint brushing cotton sleeve is sleeved outside the roller. A sealing cover is threadedly arranged on the roller. An installation mechanism for clamping and installing the roller is arranged on the installation frame and is arranged on the roller. An adjusting mechanism for adjusting the painting height is arranged at the bottom of the installation frame and is arranged on the fixed rod.
[0008] Further, the installation mechanism includes two lead screws. Two installation grooves are opened on the surface of the installation frame, and the lead screws are rotatably installed inside the installation grooves. Slide blocks are threadedly installed on the outer walls of the two lead screws, and the slide blocks are slidably installed on the inner walls of the installation grooves. One end of each of the two lead screws extends outside the installation frame, and a torsion handle is installed on the surface of each of the two extended lead screws.
[0009] Further, clamping plates I are installed on the surfaces of the two sliders, and two clamping plates II are installed on the surface of the mounting frame. Two annular grooves are formed on the outer wall of the drum, and the two clamping plates I, the two clamping plates II are in contact with the two annular grooves.
[0010] Further, the adjusting mechanism includes a sliding rod installed on the surface of the mounting frame. A sliding groove is formed on the surface of the fixed rod, and the sliding rod is slidably installed on the inner wall of the sliding groove.
[0011] Further, a plurality of adjusting grooves are formed on the surface of the sliding rod. A U-shaped plate is installed on the surface of the fixed rod. A connecting column is slidably installed on the U-shaped plate, and one end of the connecting column is slidably installed on the fixed rod. The connecting column is inserted into the adjusting groove. A spring is sleeved on the outer wall of the connecting column. A pull ring block is installed at the front end of the connecting column, and the pull ring block is in contact with the U-shaped plate.
[0012] Further, the number of the sealing covers is two, and they are distributed at both ends of the drum.
[0013] The beneficial effects of the present utility model are as follows:
[0014] In the present utility model, through the settings of the lead screw, the clamping plate I, the clamping plate II, etc., during use, the painting cotton sleeve is sleeved on the drum, the annular groove of the drum is fitted with the two clamping plates II, by rotating the two turning handles, the two lead screws are driven to rotate, driving the two sliders to slide in the mounting groove, and the two clamping plates I move accordingly, so that the two clamping plates I are fitted with the annular grooves of the two drums. With the cooperation of the two clamping plates I and the two clamping plates II, the drum is installed on the mounting frame and does not affect rotation. Then, the sealing cover is rotated to separate the sealing cover from the drum, the paint is poured into the drum, and then the sealing cover is rotated to seal the drum. The paint in the drum penetrates through the material seepage holes to the painting cotton sleeve. The staff holds the fixed rod, contacts the painting cotton sleeve with the wall surface, and rolls and paints it. When the painting is finished, the installation of the painting cotton sleeve is released through the two clamping plates I and the two clamping plates II, the painting cotton sleeve is removed from the drum, and then the sealing cover is removed from the drum for cleaning for the next use, thus realizing the convenience of removing the drum for cleaning and maintenance, with simple operation and strong practicability.
[0015] In the present utility model, through the settings of the sliding rod, the connecting column, the spring, etc., by pulling the pull ring block, the connecting column is driven to slide on the U-shaped plate, the connecting column is separated from the adjusting groove and compresses the spring. At this time, the locking between the sliding rod and the fixed rod is released, and the mounting frame can be pulled. When the sliding rod slides in the sliding groove and reaches a certain position, the pull ring block is released, and under the restoring elastic force of the spring, the connecting column is reset and inserted into the corresponding adjusting groove to lock the position of the sliding rod, that is, to lock the position of the mounting frame, thus realizing the convenience of adjusting the painting height, with high flexibility and wide application range. Description of the Drawings
[0016] Figure 1 is a schematic three - dimensional structure diagram of the present utility model;
[0017] Figure 2 is a schematic structural diagram of the lead screw of the present utility model;
[0018] Figure 3 is a schematic structural diagram of the connecting column of the present utility model.
[0019] Reference numerals: 1, mounting frame; 2, roller; 3, material seepage hole; 4, painting cotton sleeve; 5, sealing cover; 6, mounting mechanism; 601, mounting groove; 602, lead screw; 603, slider; 604, twisting handle; 605, clamping plate one; 606, clamping plate two; 607, annular groove; 7, fixed rod; 8, adjusting mechanism; 801, sliding groove; 802, sliding rod; 803, adjusting groove; 804, U - shaped plate; 805, connecting column; 806, spring; 807, pull - ring block. Detailed Description of the Preferred Embodiments
[0020] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. The components of the embodiments of the present utility model described and illustrated herein usually can be arranged and designed in various different configurations.
[0021] Therefore, the following detailed description of the embodiments of the present utility model provided in the drawings is not intended to limit the scope of the present utility model claimed, but merely represents selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts fall within the scope of protection of the present utility model.
[0022] It should be noted that: Similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. In addition, the terms "first", "second", etc. are only used for descriptive distinction and cannot be understood as indicating or implying relative importance.
[0023] In the description of the embodiments of the present utility model, it should be noted that the orientation or positional relationship indicated by terms such as "inside", "outside", "upper", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed during use. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.
[0024] As Figures 1 - 3 shown, an environment-friendly paint brush for buildings includes a mounting frame 1, a roller 2 and a fixing rod 7. A paint permeation hole 3 is provided on the outer part of the roller 2. A paint-brushing cotton sleeve 4 is sleeved on the outer part of the roller 2. A sealing cover 5 is threadedly arranged on the roller 2. A mounting mechanism 6 for clamping and mounting the roller 2 is arranged on the mounting frame 1, and the mounting mechanism 6 is arranged on the roller 2. A height-adjusting mechanism 8 for adjusting the painting height is arranged at the bottom of the mounting frame 1, and the height-adjusting mechanism 8 is arranged on the fixing rod 7. In this embodiment, when in use, when painting the wall with paint, by rotating the sealing cover 5, the sealing cover 5 is separated from the roller 2, the paint is poured into the roller 2, and then the sealing cover 5 is rotated to close the roller 2. The paint in the roller 2 penetrates through the paint permeation hole 3 to the paint-brushing cotton sleeve 4. At this time, the worker holds the fixing rod 7, makes the paint-brushing cotton sleeve 4 contact with the wall surface, and rolls and brushes it. During the painting process, when the painting height is relatively high and the paint-brushing cotton sleeve 4 cannot reach it, the height of the paint-brushing cotton sleeve 4 can be adjusted through the height-adjusting mechanism 8 to make it adapt to the painting height and continue the painting work. When the painting is finished, the mounting of the roller 2 can be released through the mounting mechanism 6, the paint-brushing cotton sleeve 4 is removed from the roller 2, and then the sealing cover 5 is removed from the roller 2 for cleaning, so as to facilitate the next use. Thus, it is convenient to remove the roller 2 for cleaning and maintenance, and it is also convenient to adjust the painting height, with simple operation, high flexibility and strong practicability.
[0025] As Figures 1 - 2 shown, the mounting mechanism 6 includes two lead screws 602. Two mounting grooves 601 are formed on the surface of the mounting frame 1, and the lead screws 602 are rotatably installed inside the mounting grooves 601. Slide blocks 603 are threadedly installed on the outer walls of the two lead screws 602, and the slide blocks 603 are slidably installed on the inner walls of the mounting grooves 601. One end of each of the two lead screws 602 extends outside the mounting frame 1. Twist handles 604 are installed on the surfaces of the two extended lead screws 602. In this embodiment, by rotating the twist handle 604, the lead screw 602 is driven to rotate, and the slide block 603 is driven to slide in the mounting groove 601, so as to adjust the position of the slide block 603.
[0026] As Figure 2As shown, clamping plates 605 are installed on the surfaces of the two sliders 603, and two clamping plates 606 are installed on the surface of the mounting bracket 1. Two annular grooves 607 are formed on the outer wall of the roller 2, and the two clamping plates 605, the two clamping plates 606 and the two annular grooves 607 are in contact. In this embodiment, when the slider 603 slides, it drives the clamping plate 605 to move accordingly, so that the clamping plate 605 fits with the annular groove 607 of the roller 2, and the annular groove 607 of the roller 2 fits with the clamping plate 606, to install the roller 2, and the roller 2 can rotate within the clamping plate 605 and the clamping plate 606.
[0027] As Figures 1 - 3 shown, the adjusting mechanism 8 includes a sliding rod 802. The sliding rod 802 is installed on the surface of the mounting bracket 1. A sliding groove 801 is formed on the surface of the fixed rod 7, and the sliding rod 802 is slidably installed on the inner wall of the sliding groove 801. In this embodiment, by pulling the mounting bracket 1, the sliding rod 802 can be driven to slide within the sliding groove 801, and the position of the mounting bracket 1 can be adjusted.
[0028] As Figure 3 shown, a plurality of adjusting grooves 803 are formed on the surface of the sliding rod 802. A U-shaped plate 804 is installed on the surface of the fixed rod 7. A connecting column 805 is slidably installed on the U-shaped plate 804, and one end of the connecting column 805 is slidably installed on the fixed rod 7. The connecting column 805 is inserted into the adjusting groove 803. A spring 806 is sleeved on the outer wall of the connecting column 805. A pull ring block 807 is installed at the front end of the connecting column 805, and the pull ring block 807 is in contact with the U-shaped plate 804. In this embodiment, by pulling the pull ring block 807, the connecting column 805 is driven to slide on the U-shaped plate 804, the connecting column 805 is disengaged from the adjusting groove 803, and the spring 806 is compressed. At this time, the locking between the sliding rod 802 and the fixed rod 7 is released, and the mounting bracket 1 can be pulled. When the sliding rod 802 slides to a certain position, the pull ring block 807 is released. Under the restoring elastic force of the spring 806, the connecting column 805 is reset and inserted into the corresponding adjusting groove 803 to lock the position of the sliding rod 802, that is, to lock the position of the mounting bracket 1.
[0029] As Figures 1 - 2 shown, the number of the sealing covers 5 is set to two, and they are distributed at both ends of the roller 2. In this embodiment, by setting the number of the sealing covers 5, it is convenient to add paint into the roller 2.
[0030] In summary, during use, when painting the wall surface, rotate the sealing cover 5 to disengage the sealing cover 5 from the roller 2, pour the paint into the roller 2, and then rotate the sealing cover 5 to close the roller 2. The paint in the roller 2 penetrates through the material seepage holes 3 to the painting cotton sleeve 4. At this time, the staff holds the fixing rod 7 and contacts the painting cotton sleeve 4 with the wall surface for rolling painting. During the painting process, when the painting height is relatively high and the painting cotton sleeve 4 cannot reach it, the height of the painting cotton sleeve 4 can be adjusted through the adjusting mechanism 8 to make it adapt to the painting height and continue the painting work. After the painting is completed, the installation of the roller 2 can be released through the installation mechanism 6, the painting cotton sleeve 4 can be removed from the roller 2, and then the sealing cover 5 can be removed from the roller 2 for cleaning to facilitate the next use. Thus, it is convenient to remove the roller 2 for cleaning and maintenance, and it is also convenient to adjust the painting height. The operation is simple, with high flexibility and strong practicability. By rotating the twist handle 604, the lead screw 602 is driven to rotate, driving the slider 603 to slide in the installation groove 601, thereby adjusting the position of the slider 603. When the slider 603 slides, the clamping plate one 605 is driven to move accordingly, making the clamping plate one 605 fit with the annular groove 607 of the roller 2, and making the annular groove 607 of the roller 2 fit with the clamping plate two 606 to install the roller 2, and the roller 2 can rotate within the clamping plate one 605 and the clamping plate two 606. By pulling the installation frame 1, the slide bar 802 can be driven to slide in the chute 801 to adjust the position of the installation frame 1. By pulling the pull ring block 807, the connecting column 805 is driven to slide on the U-shaped plate 804. The connecting column 805 disengages from the adjustment groove 803 and compresses the spring 806. At this time, the locking between the slide bar 802 and the fixing rod 7 is released, and the installation frame 1 can be pulled. When the slide bar 802 slides to a certain position, release the pull ring block 807. Under the restoring elastic force of the spring 806, the connecting column 805 is reset and inserted into the corresponding adjustment groove 803 to lock the position of the slide bar 802, that is, to lock the position of the installation frame 1. Through the setting of the number of sealing covers 5, it is convenient to add paint into the roller 2.
[0031] The foregoing has shown and described the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification is only the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements fall within the scope of the present invention claimed. The scope of protection required by the present invention is defined by the appended claims and their equivalents.
Claims
1. An environment-friendly paint brush for construction, comprising a mounting frame (1), a roller (2) and a fixing rod (7), characterized in that, The outside of the drum (2) is provided with material seepage holes (3). A paintbrush cotton sleeve (4) is sleeved outside the drum (2). A sealing cover (5) is threadedly arranged on the drum (2). An installation mechanism (6) for clamping and installing the drum (2) is arranged on the mounting frame (1), and the installation mechanism (6) is arranged on the drum (2). A height adjustment mechanism (8) for adjusting the painting height is arranged at the bottom of the mounting frame (1), and the height adjustment mechanism (8) is arranged on the fixed rod (7).
2. The environmental protection paint brush for construction according to claim 1, wherein, The installation mechanism (6) includes two lead screws (602). Two installation grooves (601) are formed on the surface of the mounting frame (1), and the lead screws (602) are rotatably installed inside the installation grooves (601). Slide blocks (603) are threadedly installed on the outer walls of the two lead screws (602), and the slide blocks (603) are slidably installed on the inner walls of the installation grooves (601). One end of each of the two lead screws (602) extends outside the mounting frame (1), and a torsion handle (604) is installed on the surface of each of the two extended lead screws (602).
3. The environmentally friendly paint brush for construction according to claim 2, characterized in that, Clamping plates one (605) are installed on the surfaces of the two slide blocks (603). Two clamping plates two (606) are installed on the surface of the mounting frame (1). Two annular grooves (607) are formed on the outer wall of the drum (2), and the two clamping plates one (605), the two clamping plates two (606) are in contact with the two annular grooves (607).
4. The environmental protection paint brush for building according to claim 1, characterized in that, The height adjustment mechanism (8) includes a slide rod (802). The slide rod (802) is installed on the surface of the mounting frame (1). A chute (801) is formed on the surface of the fixed rod (7), and the slide rod (802) is slidably installed on the inner wall of the chute (801).
5. The environmentally friendly paint applicator for construction according to claim 4, characterized in that, A plurality of adjustment grooves (803) are formed on the surface of the slide rod (802). A U-shaped plate (804) is installed on the surface of the fixed rod (7). A connecting column (805) is slidably installed on the U-shaped plate (804), and one end of the connecting column (805) is slidably installed on the fixed rod (7). The connecting column (805) is inserted into the adjustment groove (803). A spring (806) is sleeved on the outer wall of the connecting column (805). A pull ring block (807) is installed at the front end of the connecting column (805), and the pull ring block (807) is in contact with the U-shaped plate (804).
6. The environmentally friendly paint brush for construction according to claim 1, characterized in that, The number of the sealing covers (5) is two, and they are distributed at both ends of the drum (2).