Wall paint brushing device

Abstract

The utility model discloses a wall paint brushing device, including an operating panel, a push handle and a universal wheel. A paint bucket is fixedly installed at the center position of the top surface of the operating panel, a support rod is fixedly installed on one side of the top surface of the operating panel, a folding rod is movably installed on the top of the support rod, two mounting plates are fixedly installed on both sides of the bottom end of the folding rod, a placement groove is provided inside the top of the folding rod, a fixed structure is fixedly installed inside the placement groove, and a roller is sleeved and installed on the top of the fixed structure. The wall paint brushing device of the utility model performs automatic brushing operation through the operating panel, the support rod and the folding rod, the roller is installed on the folding rod through the fixed structure, and the folding rod is brushed up and down through the fixed box on the support rod, and there is no need for decorators to hold the brushing device to brush the wall, which effectively reduces the consumption of a large amount of labor, thereby further reducing the wall paint brushing time, which is conducive to improving the wall paint brushing efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of wall paint brushing, in particular to a wall paint brushing device. Background Art

[0002] In the process of painting the wall in interior decoration, a roller is needed to paint the wall.

[0003] When using the existing wall paint brushing device, the decorator needs to hold the brushing device in hand to paint the wall. The way of holding the brushing device in hand consumes a lot of labor. At the same time, the manual wall paint brushing method will increase the wall paint brushing time, resulting in reduced wall paint brushing efficiency, thereby reducing the overall decoration efficiency; the existing wall paint brushing device has a relatively simple structure and is installed by bolts. When disassembling and installing, it is necessary to use auxiliary tools to disassemble the bolts. The replacement method is relatively inconvenient and the installation method is relatively complicated. The wall paint has a large fluidity, which makes it easy for the wall paint to fall when the brushing device is used, so that the wall paint falls to the ground, affecting the decoration effect. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a wall paint brushing device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A wall paint brushing device comprises an operating panel, a push handle and a universal wheel, a paint bucket is fixedly mounted at the center position of the top surface of the operating panel, a support rod is fixedly mounted on one side of the top surface of the operating panel, a folding rod is movably mounted on the top of the support rod, two mounting plates are fixedly mounted on both sides of the bottom end of the folding rod, a placement groove is provided inside the top end of the folding rod, a fixing structure is fixedly mounted inside the placement groove, a roller is sleeved on the top end of the fixing structure, a leak-proof box is fixedly mounted on the outer side of the top end of the folding rod, and a hose is fixedly mounted on the bottom end surface of the leak-proof box.

[0007] Preferably, the push handle is fixedly mounted on one side of the top end surface of the operating panel, the number of the universal wheels is four, and the four universal wheels are respectively fixedly mounted on the four corners of the bottom end surface of the operating panel.

[0008] Preferably, a fixing box is fixedly installed on the top of one side of the support rod, a motor is fixedly installed inside the fixing box, a driving bevel gear is fixedly installed on the output shaft of the motor, one side of the driving bevel gear is meshedly connected to the driven bevel gear, a rotating shaft is fixedly installed on one end of the driven bevel gear, the rotating shaft is movably installed inside the top of the support rod, both ends of the rotating shaft are fixedly connected to two mounting plates, and a fixing ring is fixedly installed on the end of the rotating shaft.

[0009] Preferably, the fixing structure includes an electric push rod, which is fixedly installed inside the placement groove, and a connecting plate is fixedly installed on the top of the electric push rod, and a first mounting rod and a second mounting rod are fixedly installed on both sides of the top surface of the connecting plate, respectively, and a fixed shaft is movably installed inside the top of the first mounting rod, and a mounting cylinder is fixedly installed on the fixed shaft, and a connecting column is installed by internal threads of the mounting cylinder, and a threaded rod is fixedly installed at one end of the connecting column, and the threaded rod thread passes through the top of the second mounting rod, and one end of the threaded rod thread passes through the second mounting rod and is fixedly connected with the handle, and a roller is installed on the surface of the mounting cylinder and the threaded rod.

[0010] Preferably, the first mounting rod and the second mounting rod are fixedly installed on the top end surface of the connecting plate in a relatively inclined manner, a first limiting ring is fixedly installed on one end of the surface of the mounting cylinder, and a second limiting ring is installed through a thread on the threaded rod, the first limiting ring and the second limiting ring have the same cross-sectional area, and the cross-sectional area of ​​the first limiting ring and the second limiting ring is smaller than the cross-sectional area of ​​the drum.

[0011] Preferably, the shape of the leak-proof box is an inverted trapezoid, the number of the hoses is two, the top ends of the two hoses are connected and installed on the bottom end surface of the leak-proof box, and the ends of the two hoses are connected to the paint bucket.

[0012] The utility model has the following beneficial effects:

[0013] 1. The utility model constitutes a wall paint brushing device through an operation panel, a paint bucket, a support rod, a folding rod, a fixed structure, a roller, a leak-proof box and a hose. The wall paint brushing device performs automatic brushing operation through the operation panel, the support rod and the folding rod. The roller is installed on the folding rod through the fixed structure. The folding rod is brushed up and down through the fixed box on the support rod. There is no need for decorators to hold the brushing device to brush the wall, which effectively reduces the consumption of a large amount of labor, thereby further reducing the wall paint brushing time, which is conducive to improving the wall paint brushing efficiency.

[0014] 2. The roller in the utility model is installed through a fixed structure. The mounting tube of the fixed structure is threadedly installed with a connecting column and a threaded rod. The roller is sleeved on the mounting tube and the connecting column. The threaded installation method of the mounting tube and the connecting column is easy to disassemble and does not require installation by bolts. The installation method is relatively quick. The leak-proof box installed on the top of the folding rod can collect the fallen wall paint, effectively preventing the wall paint from falling to the ground, thereby effectively ensuring the effect of wall painting and interior decoration. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is one of the overall structural schematic diagrams of a wall paint brushing device proposed by the utility model;

[0016] Figure 2 This is the second overall structural schematic diagram of a wall paint brushing device proposed by the utility model;

[0017] Figure 3 This is the third overall structural schematic diagram of a wall paint brushing device proposed by the utility model;

[0018] Figure 4 This is a schematic cross-sectional view of a wall paint brushing device proposed by the utility model;

[0019] Figure 5 For this utility model Figure 4 Schematic diagram of the structure of the partial enlargement of area A in the middle.

[0020] In the figure: 1. operating panel; 101. push handle; 102. universal wheel; 2. paint bucket; 3. support rod; 301. fixed box; 302. motor; 303. active bevel gear; 304. driven bevel gear; 305. rotating shaft; 306. fixed ring; 4. folding rod; 401. mounting plate; 402. placement slot; 5. fixed structure; 501. electric push rod; 502. connecting plate; 503. first mounting rod; 504. second mounting rod; 505. fixed shaft; 506. mounting cylinder; 50601. first limiting ring; 507. connecting column; 508. threaded rod; 50801. second limiting ring; 509. turning handle; 6. roller; 7. leak-proof box; 8. hose. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-5A wall paint brushing device comprises an operating panel 1, a push handle 101 and a universal wheel 102, a paint bucket 2 is fixedly installed at the center position of the top surface of the operating panel 1, a support rod 3 is fixedly installed on one side of the top surface of the operating panel 1, a folding rod 4 is movably installed on the top of the support rod 3, two mounting plates 401 are fixedly installed on both sides of the bottom end of the folding rod 4, a placement groove 402 is opened inside the top of the folding rod 4, a fixing structure 5 is fixedly installed inside the placement groove 402, a roller 6 is installed on the top of the fixing structure 5, a leak-proof box 7 is fixedly installed on the outside of the top of the folding rod 4, and a hose 8 is fixedly installed on the bottom end surface of the leak-proof box 7.

[0023] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 as well as Figure 5 As shown, the push handle 101 is fixedly mounted on one side of the top end surface of the operating panel 1 , and there are four universal wheels 102 , which are respectively fixedly mounted on the four corners of the bottom end surface of the operating panel 1 .

[0024] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 as well as Figure 5 As shown, a fixing box 301 is fixedly installed on the top of one side of the support rod 3, a motor 302 is fixedly installed inside the fixing box 301, a driving bevel gear 303 is fixedly installed on the output shaft of the motor 302, one side of the driving bevel gear 303 is meshedly connected with a driven bevel gear 304, a rotating shaft 305 is fixedly installed on one end of the driven bevel gear 304, the rotating shaft 305 is movably installed inside the top of the support rod 3, both ends of the rotating shaft 305 are fixedly connected to two mounting plates 401, and a fixing ring 306 is fixedly installed on the end of the rotating shaft 305.

[0025] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 as well as Figure 5As shown, the fixed structure 5 includes an electric push rod 501, which is fixedly installed inside the placement groove 402. A connecting plate 502 is fixedly installed on the top of the electric push rod 501. A first mounting rod 503 and a second mounting rod 504 are fixedly installed on both sides of the top surface of the connecting plate 502. A fixed shaft 505 is movably installed inside the top of the first mounting rod 503. A mounting cylinder 506 is fixedly installed on the fixed shaft 505. A connecting column 507 is installed by internal threads of the mounting cylinder 506. A threaded rod 508 is fixedly installed at one end of the connecting column 507. The threaded rod 508 threads through the top of the second mounting rod 504. One end of the threaded rod 508 threads through the second mounting rod 504 and is fixedly connected with the turning handle 509. A roller 6 is installed on the surface of the mounting cylinder 506 and the threaded rod 508.

[0026] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 as well as Figure 5 As shown, the first mounting rod 503 and the second mounting rod 504 are fixedly installed on the top surface of the connecting plate 502 in a relatively inclined manner, the first limiting ring 50601 is fixedly installed on one end of the surface of the mounting tube 506, and the second limiting ring 50801 is installed by threading through the threaded rod 508, the cross-sectional area of ​​the first limiting ring 50601 is the same as that of the second limiting ring 50801, and the cross-sectional area of ​​the first limiting ring 50601 and the second limiting ring 50801 is smaller than the cross-sectional area of ​​the roller 6.

[0027] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 as well as Figure 5 As shown, the shape of the leak-proof box 7 is an inverted trapezoid, and there are two hoses 8. The top ends of the two hoses 8 are connected and installed on the bottom end surface of the leak-proof box 7, and the ends of the two hoses 8 are connected to the paint bucket 2.

[0028] The working process of the utility model is as follows: the electrical components in the utility model are electrically connected to a power supply and a power switch, and a wall paint brushing device is formed by an operating panel 1, a paint bucket 2, a support rod 3, a folding rod 4, a fixing structure 5, a roller 6, a leak-proof box 7 and a hose 8. When in use, the push handle 101 is pushed so that the operating panel 1 moves with the universal wheel 102 to the wall to be painted, the paint bucket 2 is placed on the operating panel 1, and the motor 302 inside the fixing box 301 of the support rod 3 is started, so that the active bevel gear 303 on the output shaft of the motor 302 meshes with the driven bevel gear 304 to rotate, so that the rotating shaft 305 passes through the mounting plate 401 and the fixing ring 306 drives the folding rod 4 to fold, starts the electric push rod 501, and the electric push rod 501 pushes the connecting plate 502 to enter the interior of the paint bucket 2, so that the roller 6 on the internal fixed structure 5 of the slot 402 at the top of the folding rod 4 can enter the interior of the paint bucket 2 to add wall paint, and starts the motor 302 in the fixed box 301 again, so that the wall paint brushing device automatically brushes through the operation panel 1, the support rod 3 and the folding rod 4. The roller 6 is installed on the folding rod 4 through the fixed structure 5, and the folding rod 4 is brushed up and down through the fixed box 301 on the support rod 3. There is no need for the decorator to hold the brushing device to brush the wall, which effectively reduces the large The consumption of labor is reduced, thereby further reducing the time of wall paint brushing, which is conducive to improving the efficiency of wall paint brushing. The roller 6 is installed through the fixed structure 5. The installation cylinder 506 of the fixed structure 5 is threadedly installed with the connecting column 507 and the threaded rod 508. The roller 6 is sleeved on the installation cylinder 506 and the connecting column 507. The threaded installation method of the installation cylinder 506 and the connecting column 507 is easy to disassemble. When the roller 6 needs to be replaced, the handle 509 can be held by hand to make the threaded rod 508 rotate inside the top end of the second installation rod 504. The threaded rod 508 drives the connecting column 507 to rotate inside the installation cylinder 506 and take it out. 506 is separated, and the installation cylinder 506 is turned over on the first installation rod 503 through the fixed axis 505, so that the roller 6 on the installation cylinder 506 can be taken out, and the first limiting ring 50601 and the second limiting ring 50801 realize the limitation of the installation cylinder 506 and the roller 6 on the connecting column 507. There is no need to install it with bolts, and the installation method is relatively quick. The leak-proof box 7 installed on the top of the folding rod 4 can collect the fallen wall paint, and the wall paint fallen inside the leak-proof box 7 flows into the paint bucket 2 through the hose 8 connected to the bottom of the leak-proof box 7, which effectively prevents the wall paint from falling to the ground, thereby effectively ensuring the effect of wall painting and interior decoration.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A wall paint brushing device, comprising an operating panel (1), a push handle (101) and a universal wheel (102), characterized in that: A paint bucket (2) is fixedly mounted at the center of the top surface of the operating panel (1); a support rod (3) is fixedly mounted on one side of the top surface of the operating panel (1); a folding rod (4) is movably mounted on the top of the support rod (3); two mounting plates (401) are fixedly mounted on both sides of the bottom end of the folding rod (4); a placement groove (402) is provided inside the top of the folding rod (4); a fixing structure (5) is fixedly mounted inside the placement groove (402); a roller (6) is sleeved on the top of the fixing structure (5); a leak-proof box (7) is fixedly mounted on the outside of the top of the folding rod (4); and a hose (8) is fixedly mounted on the bottom end surface of the leak-proof box (7).

2. A wall paint brushing device according to claim 1, characterized in that: The push handle (101) is fixedly mounted on one side of the top end surface of the operating panel (1), and there are four universal wheels (102), which are respectively fixedly mounted on the four corners of the bottom end surface of the operating panel (1).

3. A wall paint brushing device according to claim 1, characterized in that: A fixing box (301) is fixedly mounted on the top end of one side of the support rod (3), a motor (302) is fixedly mounted inside the fixing box (301), an active bevel gear (303) is fixedly mounted on the output shaft of the motor (302), one side of the active bevel gear (303) is meshedly connected with a driven bevel gear (304), a rotating shaft (305) is fixedly mounted on one end of the driven bevel gear (304), the rotating shaft (305) is movably installed through the top end of the support rod (3), two ends of the rotating shaft (305) are fixedly connected to two mounting plates (401), and a fixing ring (306) is fixedly mounted on the end of the rotating shaft (305).

4. A wall paint brushing device according to claim 1, characterized in that: The fixing structure (5) comprises an electric push rod (501), the electric push rod (501) is fixedly installed inside the placement groove (402), a connecting plate (502) is fixedly installed at the top end of the electric push rod (501), a first mounting rod (503) and a second mounting rod (504) are fixedly installed on both sides of the top end surface of the connecting plate (502), a fixed shaft (505) is movably installed inside the top end of the first mounting rod (503), and a fixed shaft (505) is fixed on the fixed shaft (505). The mounting cylinder (506) is installed, and the internal thread of the mounting cylinder (506) is installed with a connecting column (507), one end of the connecting column (507) is fixedly installed with a threaded rod (508), the threaded rod (508) is threadedly penetrated through the top end of the second mounting rod (504), one end of the threaded rod (508) is threadedly penetrated through the second mounting rod (504) and is fixedly connected with the turning handle (509), and the mounting cylinder (506) and the surface of the threaded rod (508) are sleeved and installed with a roller (6).

5. A wall paint brushing device according to claim 4, characterized in that: The first mounting rod (503) and the second mounting rod (504) are fixedly mounted on the top surface of the connecting plate (502) in a relatively inclined manner, a first limiting ring (50601) is fixedly mounted on one end of the surface of the mounting tube (506), a second limiting ring (50801) is installed through a thread passing through the threaded rod (508), the cross-sectional area of ​​the first limiting ring (50601) and the second limiting ring (50801) are the same, and the cross-sectional area of ​​the first limiting ring (50601) and the second limiting ring (50801) are smaller than the cross-sectional area of ​​the roller (6).

6. A wall paint brushing device according to claim 1, characterized in that: The shape of the leak-proof box (7) is an inverted trapezoid. The number of the hoses (8) is two. The top ends of the two hoses (8) are connected and installed on the bottom end surface of the leak-proof box (7). The ends of the two hoses (8) are connected to the paint bucket (2).

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