Highly-laminated wall painting roller for delicate construction

Abstract

The utility model discloses a high fitting wall painting roller for delicate construction, which belongs to the technical field of wall painting, and comprises a holding rod, the top end of the holding rod is fixedly connected with a pair of support rods, and the centers of the opposite surfaces of the top ends of the two support rods are movably connected with a painting cylinder. A supporting rod is arranged at the top end of the holding rod, a movable sleeve is arranged at the position, close to the outer side, of the top end of the supporting rod in a sleeving mode, adjusting mechanisms are arranged on the two sides of the holding rod, a set of first tooth blocks are fixedly connected to the position, close to the side edge, of one end of the movable sleeve, and a limiting sleeve is fixedly connected to the position, close to the side edge, of the other end of the movable sleeve. According to the gap painting device, the joint performance of painting is guaranteed, the problem of non-uniform painting omission is reduced, the painting effect is improved, angle adjustment work of the gap painting assembly can be rapidly conducted through the adjusting assembly, use of the gap painting assembly is facilitated, and the painting efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wall painting, and more specifically to a high-fitting wall painting roller for exquisite construction. Background Art

[0002] Paint rollers are divided into three types: long-hair, medium-hair and short-hair. They are a tool used for rolling paint on large areas and are often used when rolling paint on large areas in daily architectural decoration projects. Due to their wide rolling surface, they are the most labor-saving and time-saving brush, especially when connected to an extension rod, they can easily paint high walls or ceilings.

[0003] Based on the above, the inventors found that the existing paint roller is cylindrical in shape, so when painting wall joints, the roller cannot fully fit the wall joints, which easily leads to uneven painting. Therefore, in view of this, the existing structure is studied and improved to provide a high-fit wall paint roller for exquisite construction, in order to achieve a more practical purpose. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the problems existing in the prior art, the purpose of the utility model is to provide a high-fitting wall painting roller for delicate construction. This solution can paint the wall seams through the gap painting component, ensure the fit of the painting, reduce the problem of uneven painting omissions, thereby improving the painting effect, and the angle of the gap painting component can be quickly adjusted through the adjustment component, which facilitates the use of the gap painting component and improves the painting efficiency.

[0006] 2. Technical solution

[0007] To solve the above problems, the utility model adopts the following technical solutions.

[0008] A high-fit wall painting roller for delicate construction, comprising a grip rod, a pair of support rods are fixedly connected to the top of the grip rod, a painting cylinder is movably connected to the opposite surfaces of the top ends of the two support rods in the middle, and a movable sleeve is sleeved on the outer side of the top end of the support rod, and adjustment mechanisms are arranged on both sides of the grip rod, one end of the movable sleeve is fixedly connected to a group of first tooth blocks on the side, and the other end of the movable sleeve is fixedly connected to a limiting sleeve on the side, and a gap painting rod is arranged through the middle of the limiting sleeve;

[0009] The adjustment mechanism includes a movable shaft, both ends of the movable shaft are fixedly connected with active rings, the outer sides of the two active rings are sleeved with transmission belts, and the side of one of the active rings is fixedly connected with a turning handle, the end of the transmission belt away from the active ring is sleeved with a driven ring on the inner side, and both ends of the driven ring are fixedly connected with a group of second gear blocks on the sides.

[0010] Furthermore, the gripping rod is composed of two sections, an upper section and an lower section, and the upper section and the lower section of the gripping rod are threadedly connected.

[0011] Furthermore, the movable sleeve is movably connected to the top end of the support rod, and the movable sleeve is located on the outer side of one end of the painting tube.

[0012] Furthermore, the gap painting rod is movably connected to the limiting sleeve, and the gap painting rod is arranged in a vertical direction.

[0013] Furthermore, the movable shaft passes through the middle part of the handle, and the movable shaft is movably connected to the handle.

[0014] Furthermore, the driven ring is located on one side of the movable sleeve, and the driven ring is movably connected to the support rod.

[0015] Furthermore, the transmission belt is in a taut state, and the second tooth block is meshed and connected with the first tooth block.

[0016] 3. Beneficial effects

[0017] Compared with the prior art, the advantages of the present invention are:

[0018] (1) In this solution, the movable sleeve rotates on the outside of the support rod, driving the limit sleeve and the gap painting rod to adjust the angle, so that the gap painting rod rotates to the outside of the painting tube, so as to fit the wall joint for painting. Compared with the existing technology, the gap painting assembly can be used to paint the wall joint position, ensuring the fit of the painting, reducing the problem of uneven painting omissions, and thus improving the painting effect.

[0019] (2) By setting up an adjustment mechanism, the active ring is driven to rotate by the movable shaft, and the driven ring is rotated in cooperation with the transmission belt, and then the second tooth block and the first tooth block are meshed to drive the movable sleeve to rotate as a whole. Compared with the prior art, the angle adjustment work of the gap painting assembly can be quickly carried out through the adjustment assembly, which is convenient for the use of the gap painting assembly and improves the painting efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the structure of the utility model in the gap painting state;

[0022] Figure 3 This is a disassembled diagram of the limit sleeve and the gap painting rod of the utility model;

[0023] Figure 4 It is a structural schematic diagram of the adjustment mechanism of the utility model.

[0024] Explanation of the numbers in the figure: 1. Grip; 2. Support rod; 3. Paint barrel; 4. Movable sleeve; 5. Adjustment mechanism; 6. First gear block; 7. Limit sleeve; 8. Gap paint rod; 9. Movable shaft; 10. Active ring; 11. Turn handle; 12. Transmission belt; 13. Driven ring; 14. Second gear block. DETAILED DESCRIPTION

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0026] Example:

[0027] See also Figure 1-4 A high-fit wall painting roller for exquisite construction, comprising a gripping rod 1, a pair of supporting rods 2 are fixedly connected to the top of the gripping rod 1, a painting cylinder 3 is movably connected to the opposite surfaces of the tops of the two supporting rods 2, and a movable sleeve 4 is sleeved on the outer side of the top of the supporting rod 2, and adjustment mechanisms 5 are arranged on both sides of the gripping rod 1, one end of the movable sleeve 4 is fixedly connected to a group of first tooth blocks 6 on the side, and the other end of the movable sleeve 4 is fixedly connected to a limiting sleeve 7 on the side, and a gap painting rod 8 is arranged through the middle of the limiting sleeve 7;

[0028] The adjusting mechanism 5 includes a movable shaft 9, both ends of which are fixedly connected with active rings 10, the outer sides of the two active rings 10 are sleeved with transmission belts 12, and the side of one of the active rings 10 is fixedly connected with a turning handle 11, and the end of the transmission belt 12 away from the active ring 10 is sleeved with a driven ring 13 on the inner side, and both ends of the driven ring 13 are fixedly connected with a group of second tooth blocks 14 on the side. In order to facilitate the adjustment of the gap painting rod 8, the adjusting mechanism 5 is provided.

[0029] See also Figure 2 The handle 1 is composed of an upper and a lower section, and the upper and lower sections of the handle 1 are threadedly connected. By holding the lower section of the handle 1 and rotating it, the length of the handle 1 can be adjusted, thereby expanding the painting range.

[0030] See also Figure 3 The movable sleeve 4 is movably connected to the top end of the support rod 2, and the movable sleeve 4 is located on the outside of one end of the painting tube 3. The movable sleeve 4 rotates, thereby driving the limiting sleeve 7 to adjust the angle, so that the limiting sleeve 7 rotates to the outside of the painting tube 3.

[0031] See also Figure 3The gap painting rod 8 is movably connected to the limiting sleeve 7, and the gap painting rod 8 is arranged in a vertical direction so that the gap painting rod 8 fits the gap. When the staff moves, the gap painting rod 8 moves along the wall gap and rotates, thereby completing the painting work at the wall gap.

[0032] See also Figure 4 The movable shaft 9 passes through the middle of the handle 1, and the movable shaft 9 is movably connected to the handle 1. When the wall seam needs to be painted, the movable shaft 9 is driven to rotate by turning the handle 11.

[0033] See also Figure 4 The driven ring 13 is located at one side of the movable sleeve 4 and is movably connected to the support rod 2 . The movable shaft 9 drives the active ring 10 to rotate, and cooperates with the transmission belt 12 to make the driven ring 13 rotate at one side of the movable sleeve 4 .

[0034] See also Figure 4 , the transmission belt 12 is in a taut state, the second tooth block 14 is meshedly connected with the first tooth block 6, and the meshed second tooth block 14 is adapted to the first tooth block 6, thereby driving the movable sleeve 4 to rotate.

[0035] When in use: the user holds the upper and lower ends of the gripping rod 1 with both hands, puts the painting barrel 3 into the paint bucket for soaking, then fits the painting barrel 3 that absorbs the paint to the wall surface, holds the gripping rod 1 to move, and under the action of the supporting rod 2, the painting barrel 3 rotates, and then paints the wall surface. When it is necessary to paint the wall seam, the movable shaft 9 is driven to rotate by the turning handle 11, and the movable shaft 9 drives the active ring 10 to rotate, and cooperates with the transmission belt 12 to make the driven ring 13 rotate on one side of the movable sleeve 4, and the second tooth block 14 connected by meshing is adapted to the first tooth block 6, thereby driving the movable sleeve 4 to rotate, and the movable sleeve 4 rotates, thereby driving the limiting sleeve 7 to adjust the angle, so that the limiting sleeve 7 rotates to the outside of the painting barrel 3, and then the gap painting rod 8 absorbs the paint, and then the gap painting rod 8 is fitted with the gap. When the staff moves, the gap painting rod 8 moves along the wall seam and rotates, thereby completing the painting work at the wall seam, ensuring the fit of the painting, and reducing the problem of uneven omissions.

[0036] Finally, it should be noted that in the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0037] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0038] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A high-fit wall painting roller for fine construction, comprising a gripping rod (1), the top of the gripping rod (1) is fixedly connected to a pair of supporting rods (2), a painting cylinder (3) is movably connected to the opposite surfaces of the tops of the two supporting rods (2), and a movable sleeve (4) is sleeved on the outer side of the top of the supporting rod (2), and adjustment mechanisms (5) are arranged on both sides of the gripping rod (1), characterized in that: One end of the movable sleeve (4) is fixedly connected to a group of first tooth blocks (6) by the side, and the other end of the movable sleeve (4) is fixedly connected to a limiting sleeve (7) by the side, and a gap painting rod (8) is provided through the middle of the limiting sleeve (7); The adjustment mechanism (5) comprises a movable shaft (9), both ends of the movable shaft (9) are fixedly connected to active rings (10), the outer sides of the two active rings (10) are sleeved with transmission belts (12), and the side edge of one of the active rings (10) is fixedly connected to a turning handle (11), the end of the transmission belt (12) away from the active ring (10) is sleeved with a driven ring (13) on the inner side, and both ends of the driven ring (13) are fixedly connected to the side edges with a group of second gear blocks (14).

2. The high-fit wall paint roller for delicate construction according to claim 1, characterized in that: The grip rod (1) consists of two sections, an upper section and an lower section, and the upper section and the lower section of the grip rod (1) are threadedly connected.

3. The high-fit wall paint roller for delicate construction according to claim 1, characterized in that: The movable sleeve (4) is movably connected to the top end of the support rod (2), and the movable sleeve (4) is located on the outer side of one end of the painting tube (3).

4. The high-fit wall paint roller for delicate construction according to claim 1, characterized in that: The gap painting rod (8) is movably connected to the limiting sleeve (7), and the gap painting rod (8) is arranged in a vertical direction.

5. The high-fit wall paint roller for delicate construction according to claim 1, characterized in that: The movable shaft (9) passes through the middle of the handle (1), and the movable shaft (9) is movably connected to the handle (1).

6. The high-fit wall paint roller for delicate construction according to claim 1, characterized in that: The driven ring (13) is located on one side of the movable sleeve (4), and the driven ring (13) is movably connected to the support rod (2).

7. The high-fit wall paint roller for delicate construction according to claim 1, characterized in that: The transmission belt (12) is in a taut state, and the second tooth block (14) is meshedly connected with the first tooth block (6).

Images