Paint brushing device
By designing a paint brushing device and using a roller to adsorb the paint, the problem of paint dripping during the paint brushing process is solved, and the continuous supply of paint and saving waste is achieved.
Patent Information
- Application Number
- CN202421412450.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-19
- Publication Date
- 2025-07-04
- Estimated Expiration
- 2034-06-19
AI Technical Summary
In traditional coating methods, the coating is prone to dripping at the location where it should not be applied, resulting in waste of paint.
A paint brushing device is designed, including a coating sealing cover, a connecting plate, a roller and a flow guide groove. The paint bottle is connected by threads, and the roller is used to absorb the paint to avoid dipping again after the paint in the paint bottle is consumed, so as to achieve continuous supply of paint.
It avoids the dripping of paint at the unpainted position, saves the waste of paint and improves the efficiency of paint usage.
Smart Images
Figure CN223056014U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of paint brushing, in particular to a paint brushing device. Background Art
[0002] When people process metal plates, decorate houses, make furniture or manufacture or process other products, paints are used for anti-corrosion or decoration and other functions. The traditional paint brushing method is to dip a brush into a paint bucket filled with paint and then brush it on the surface of the object. When the paint on the brush is used up, dip it into the paint bucket again. After dipping, brush it, and so on in a cycle. In this process, it is easy to drip the paint onto the positions that are not to be brushed, resulting in waste of paint. Content of the Utility Model
[0003] The purpose of the utility model is to solve the disadvantages existing in the prior art, and a brush that does not need to be dipped into the paint bucket again after the paint is used up is proposed, which avoids dripping the paint onto the positions that are not to be brushed, thus causing waste of paint.
[0004] To achieve the above purpose, the utility model adopts the following technical scheme: a paint brushing device, including a brushing sealing cover, a connecting plate, a roller and a diversion groove. The connecting plate is arranged on the brushing sealing cover. Baffles are arranged at the front end and the rear end of the connecting plate. Support plates are arranged at the left end and the right end of the connecting plate. A through hole one is arranged on the support plate. The roller is rotatably arranged in the through hole one. A frustum is arranged at one end of the brushing sealing cover. The frustum is hollow. The lower end surface of the frustum is communicated with the brushing sealing cover. A through hole two is arranged on the upper end surface of the frustum. A raised block is arranged on the inner top wall of the frustum. The raised block is located in the through hole two. A discharge port one is arranged on the raised block. Symmetric discharge ports two are arranged on the side wall of the frustum. The diversion groove is arranged on the connecting plate. The discharge port one and the discharge ports two are both located in the diversion groove.
[0005] Further, threads are arranged on the inner wall of the brushing sealing cover.
[0006] Further, the through hole is horizontally arranged.
[0007] Preferably, the height of the diversion groove is higher than that of the frustum. A reinforcing plate is arranged between the diversion groove and the support plate. The reinforcing plate is also connected to the connecting plate.
[0008] Further, the roller is located above the diversion groove and is in close contact with the diversion groove.
[0009] Further, a protective cover is snap-fitted on the rotating shaft of the roller. The protective cover is adapted to the roller.
[0010] Further, drainage blocks are provided on both sides of the second discharge port.
[0011] The utility model has the following beneficial effects:
[0012] Through the above scheme, workers put the used paint into the paint bottle, and then use the threads on the inner wall of the brushing seal cover to be threadedly connected with the paint bottle. By squeezing the paint bottle, the paint in the paint bottle sequentially passes through the brushing seal cover, the frustum, the first discharge port and the second discharge port and is discharged into the diversion groove, and then the roller is used to adsorb the paint, avoiding the situation that when the paint on the roller is used up, it is put into a bucket filled with paint for dipping again and then brushing. During the dipping process, it is easy for the paint to drip on the position that should not be brushed, thus eliminating the paint from dripping on the position that should not be brushed, and thereby saving the waste of paint.
[0013] Through the above scheme, the protection of the roller by the protective cover avoids the roller being contaminated with foreign objects when not in use and affecting the next use. Description of the Drawings
[0014] Figure 1 is a schematic three-dimensional structure diagram of a paint brushing device proposed by the utility model Figure 1 ;
[0015] Figure 2 is a schematic diagram of the roller installation structure of a paint brushing device proposed by the utility model;
[0016] Figure 3 is a schematic three-dimensional structure diagram of a paint brushing device proposed by the utility model Figure 2 ;
[0017] Figure 4 is a schematic three-dimensional structure diagram of a paint brushing device without a roller proposed by the utility model;
[0018] Figure 5 is a cross-sectional view of a paint brushing device without a roller proposed by the utility model.
[0019] Legend Explanation:
[0020] 1. Brushing seal cover, 2. Connecting plate, 3. Roller, 4. Diversion groove, 5. Baffle, 6. Support plate, 7. Frustum, 8. Protruding block, 9. First discharge port, 10. Second discharge port, 11. Reinforcing plate, 12. Protective cover, 13. Drainage block. Detailed Embodiment
[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0022] Among them, in the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present application 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 application.
[0023] Referring to Figures 1 - 5 , an embodiment provided by the present utility model: a paint brushing device, including a brushing sealing cover 1, a connecting plate 2, a roller 3 and a diversion groove 4. The connecting plate 2 is arranged on the brushing sealing cover 1. Baffles 5 are arranged at the front end and the rear end of the connecting plate 2. Support plates 6 are arranged at the left end and the right end of the connecting plate 2. A through hole one is arranged on the support plate 6. The roller 3 is rotatably arranged in the through hole one. A frustum 7 is arranged at one end of the brushing sealing cover 1. The frustum 7 is hollow. The lower end surface of the frustum 7 is communicated with the brushing sealing cover 1. A through hole two is arranged on the upper end surface of the frustum 7. A raised block 8 is arranged on the inner top wall of the frustum 7. The raised block 8 is located in the through hole two. A discharge port one 9 is arranged on the raised block 8. Symmetrical discharge ports two 10 are arranged on the side wall of the frustum 7. The diversion groove 4 is arranged on the connecting plate 2. The discharge port one 9 and the discharge ports two 10 are both located in the diversion groove 4. Threads are arranged on the inner wall of the brushing sealing cover 1. The through hole one is horizontally arranged. The height of the diversion groove 4 is higher than that of the frustum 7. A reinforcing plate 11 is arranged between the diversion groove 4 and the support plate 6. The reinforcing plate 11 is also connected to the connecting plate 2. The roller 3 is located above the diversion groove 4 and is in close contact with the diversion groove 4. A protective cover 12 is clamped on the rotating shaft of the roller 3. The protective cover 12 is adapted to the roller 3. Drainage blocks 13 are arranged on both sides of the discharge port two 10.
[0024] Working principle: The worker puts the paint to be used into the paint bottle, then uses the thread on the inner wall of the brushing sealing cap 1 to make a threaded connection with the paint bottle. Then, the protective cover 12 clamped on the rotating shaft of the roller 3 is removed. By squeezing the paint bottle or inverting the paint bottle, the paint in the paint bottle passes through the brushing sealing cap 1, the frustum 7, the first discharge port 9, and the second discharge port 10 in sequence and is discharged into the diversion groove 4. Then, the roller 3 is used to adsorb the paint. Then, by pushing the paint bottle, brushing can be carried out (during this process, it is necessary to repeatedly squeeze the paint bottle or invert the paint bottle to keep the roller 3 always covered with paint). When the paint in the paint bottle is used up, the brushing sealing cap 1 can be separated from the paint bottle. After filling the paint bottle, it can be used again, avoiding dipping it into a bucket filled with paint, and the situation that paint is likely to drip onto the non-brushing position during dipping is avoided, preventing the paint from dripping onto the positions that should not be brushed and saving paint.
[0025] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. A paint brushing device, comprising a brushing seal cover (1), a connecting plate (2), a roller (3) and a diversion groove (4), characterized in that, The connecting plate (2) is arranged on the painting sealing cover (1). Baffles (5) are arranged on both the front end and the rear end of the connecting plate (2). Support plates (6) are arranged on both the left end and the right end of the connecting plate (2). A first through hole is arranged on the support plate (6), and the roller (3) is rotatably arranged in the first through hole. A frustum (7) is arranged at one end of the painting sealing cover (1). The frustum (7) is hollow. The lower end surface of the frustum (7) is communicated with the painting sealing cover (1). A second through hole is arranged on the upper end surface of the frustum (7). A raised block (8) is arranged on the inner top wall of the frustum (7). The raised block (8) is located in the second through hole. A first discharge port (9) is arranged on the raised block (8). Symmetric second discharge ports (10) are arranged on the side wall of the frustum (7). The diversion groove (4) is arranged on the connecting plate (2). Both the first discharge port (9) and the second discharge ports (10) are located in the diversion groove (4).
2. The paint brushing device according to claim 1, wherein: Threads are arranged on the inner wall of the painting sealing cover (1).
3. The paint brushing device according to claim 2, characterized in that: The first through hole is horizontally arranged.
4. The paint brushing device according to claim 3, characterized in that: The height of the diversion groove (4) is set higher than the height of the frustum (7). A reinforcing plate (11) is arranged between the diversion groove (4) and the support plate (6), and the reinforcing plate (11) is also connected to the connecting plate (2).
5. The paint brushing device according to claim 4, characterized in that: The roller (3) is located above the diversion groove (4) and is in close contact with the diversion groove (4).
6. The paint brushing device according to claim 5, wherein: A protective cover (12) is snap-fitted on the rotating shaft of the roller (3), and the protective cover (12) is adapted to the roller (3).
7. A paint brushing device according to claim 6, characterized in that: Drainage blocks (13) are arranged on both sides of the second discharge port (10).