Wall painting device for building decoration

Abstract

The utility model discloses a wall painting device for building decoration, and relates to the technical field of building decoration. The L-shaped rod barrel is fixedly connected to one end of the inclined rod, the bottom of the L-shaped rod barrel is fixedly connected with a one-way valve, and one end of the L-shaped rod barrel is fixedly connected with a liquid barrel; the painting sleeve is rotationally arranged on the liquid cylinder in a sleeving manner; the output mechanism is arranged in the liquid cylinder and used for outputting the painting liquid; and the telescopic mechanism is arranged at the bottom of the inclined rod and is used for adjusting the overall length. According to the wall painting device for building decoration, one end of the L-shaped rod barrel is connected with latex paint, meanwhile, the latex paint in the barrel is continuously input into the painting sleeve, it is guaranteed that repeated infiltration is not needed in the painting process, and the efficiency in the using process is improved; the height of the painting sleeve can be adjusted to adapt to use at different heights, and the painting device is simple in structure and stable in use.

Description

Technical Field

[0001] The utility model relates to the technical field of building decoration, in particular to a wall painting device for building decoration. Background Art

[0002] Building decoration is to protect the main structure of the building, improve the physical properties and usage functions of the building and beautify the building. During the decoration process, in order to make the wall more exquisite and smooth, the wall of the building needs to be painted, and a wall painting device is needed at this time.

[0003] The authorization publication number "CN214885199U" records "a wall painting device for building decoration, including a brush barrel, a connecting rod is provided on one side of the brush barrel, a guide rod is fixedly provided at one end of the connecting rod, a handle is provided at the bottom end of the guide rod, and a tightening assembly is provided on the outside of the handle to tighten and fix the position of the handle, and an adjustment rod with adjustable length is fixedly provided on one side of the tightening assembly, and the tightening assembly includes a sleeve, an arc-shaped tightening block and a plurality of tightening springs, and the sleeve is fixedly connected to the adjustment rod. The utility model is a wall painting device for building decoration. When it is necessary to paint a high wall, the pull rod is pulled to drive the tightening block to move, and then the handle is placed in the sleeve. When the force on the pull rod is released, the elastic action of the tightening spring pushes the tightening block to move to tighten the handle. When the adjusting rod is not needed, the pull rod only needs to be pulled again to remove the handle from the sleeve. The operation is relatively convenient and quick."

[0004] When the above patent needs to paint a high wall, the pull rod is pulled to drive the tightening block to move, and then the handle is placed in the sleeve. When the force on the pull rod is released, the tightening block is pushed to move under the elastic action of the tightening spring to tighten the handle. When the adjustment rod is not needed, only the pull rod needs to be pulled again to remove the handle from the sleeve. The operation is relatively convenient and quick. However, during use, the elastic force of the spring can easily cause the whole to shrink. In addition, when in use, it needs to be repeatedly soaked in latex paint, which is not convenient to use. Utility Model Content

[0005] The utility model provides a wall painting device for building decoration. One end of the L-shaped rod is connected to the latex paint, and the latex paint in the barrel is continuously input into the painting sleeve, so that repeated immersion is not required during the painting process, and the efficiency during use is improved. The height of the painting sleeve can be adjusted by using a telescopic mechanism to adapt to use at different heights. In addition, the structure is simple and the use is stable.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: A wall painting device for building decoration, comprising:

[0007] Slant rod;

[0008] An L-shaped rod barrel, the L-shaped rod barrel is fixedly connected to one end of the inclined rod, the bottom of the L-shaped rod barrel is fixedly connected to a one-way valve, and one end of the L-shaped rod barrel is fixedly connected to a liquid cylinder;

[0009] A paint sleeve, which is rotatably sleeved on the liquid cylinder;

[0010] An output mechanism, disposed in the liquid cylinder, for outputting the paint liquid; and

[0011] The telescopic mechanism is arranged at the bottom of the oblique rod and is used for adjusting the overall length. The telescopic mechanism includes a positioning component, a lifting rod and a grip rod. The lifting rod is fixedly connected to the bottom of the oblique rod, the grip rod is sleeved on the lifting rod, the positioning component is arranged in the grip rod, and the positioning component is connected to the lifting rod.

[0012] Furthermore, the output mechanism includes a reinforcement component, a plurality of grooves and a liquid outlet, the plurality of grooves are equidistantly arranged at one end of the L-shaped rod barrel, the liquid outlet is arranged on the liquid barrel, and the reinforcement component is arranged in the liquid barrel.

[0013] Furthermore, the reinforcement component is a plurality of reinforcement rods, one ends of the plurality of reinforcement rods are fixedly connected to the L-shaped rod barrel at equal distances, and the other ends of the plurality of reinforcement rods are fixedly connected to the liquid cylinder at equal distances.

[0014] Furthermore, the positioning component includes:

[0015] a limiting assembly, provided on the lifting rod and connected to the gripping rod, for limiting the movement of the lifting rod within the gripping rod; and

[0016] The driving component is arranged in the handle and connected to the lifting rod to move the lifting rod in the handle.

[0017] Furthermore, the limiting assembly includes multiple limiting bars and multiple limiting slots, the multiple limiting bars are fixedly connected to the lifting rod at equal distances, the multiple limiting slots are opened in the handle at equal distances, and each limiting bar is movably inserted in each limiting slot.

[0018] Furthermore, the driving assembly includes a driving motor, a screw and a screw groove, the screw groove is opened in the lifting rod, the driving motor is fixedly connected to the bottom of the handle, the screw is fixedly connected to the output end of the driving motor, and the screw is threadedly connected to the screw groove.

[0019] The utility model provides a wall painting device for building decoration, which has the following beneficial effects:

[0020] (1) The wall painting device for building decoration is connected to the latex paint through one end of the L-shaped rod barrel, and the latex paint in the barrel is continuously input into the painting sleeve, ensuring that repeated immersion is not required during the painting process, thereby improving the efficiency during use.

[0021] (2) The wall painting device for building decoration can adjust the height of the painting sleeve by using a telescopic mechanism to adapt to the use at different heights. In addition, the structure is simple and the use is stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a cross-sectional exploded view of the present utility model;

[0023] Figure 2 It is a partial cutaway diagram of the present utility model;

[0024] Figure 3 It is a three-dimensional diagram of the utility model;

[0025] Figure 4 This is a partial cross-sectional view of the output mechanism of the present utility model;

[0026] Figure 5 This is a cross-sectional exploded view of the telescopic mechanism of the present invention.

[0027] In the figure: 1. Inclined rod; 2. Lifting rod; 3. Screw rod; 4. Screw groove; 5. Drive motor; 6. Grip rod; 7. Limit groove; 8. One-way valve; 9. L-shaped rod barrel; 10. Outlet groove; 11. Reinforcement rod; 12. Paint sleeve; 13. Liquid outlet; 14. Liquid cylinder; 15. Limit strip. DETAILED DESCRIPTION

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of them. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts are within the scope of protection of the present invention.

[0029] See also Figure 1-5 The utility model provides a technical solution: a wall painting device for building decoration, comprising:

[0030] Slant bar 1;

[0031] L-shaped rod barrel 9, the L-shaped rod barrel 9 is fixedly connected to one end of the inclined rod 1, the bottom of the L-shaped rod barrel 9 is fixedly connected to the one-way valve 8, and one end of the L-shaped rod barrel 9 is fixedly connected to the liquid cylinder 14;

[0032] The paint sleeve 12 is rotatably sleeved on the liquid cylinder 14;

[0033] An output mechanism, disposed in the liquid cylinder 14, for outputting the paint liquid; and

[0034] The telescopic mechanism is arranged at the bottom of the diagonal rod 1 and is used for adjusting the overall length. The telescopic mechanism includes a positioning component, a lifting rod 2 and a gripping rod 6. The lifting rod 2 is fixedly connected to the bottom of the diagonal rod 1, and the gripping rod 6 is sleeved on the lifting rod 2. The positioning component is arranged in the gripping rod 6, and the positioning component is connected to the lifting rod 2.

[0035] In this embodiment, the model of the one-way valve 8 can be selected according to the needs and is available on the market. No more details are given here, so that the latex paint in the L-shaped rod barrel 9 will not flow back. The painting sleeve 12 rotates on the liquid cylinder 14 to complete the painting use. The lifting rod 2 and the grip rod 6 are used in conjunction with each other to adjust the height of the painting sleeve 12 to complete the use.

[0036] Specifically, the output mechanism includes a reinforcement component, a plurality of grooves 10 and a liquid outlet 13, wherein the plurality of grooves 10 are equidistantly arranged at one end of the L-shaped rod barrel 9, the liquid outlet 13 is arranged on the liquid cylinder 14, and the reinforcement component is arranged in the liquid cylinder 14.

[0037] In this embodiment, a plurality of outlet slots 10 and a liquid outlet 13 are used in conjunction with each other to allow the latex paint inside the L-shaped rod barrel 9 to be output and enter the painting sleeve 12 for use in painting.

[0038] Specifically, the reinforcement component is a plurality of reinforcement rods 11 , one end of each of the plurality of reinforcement rods 11 is fixedly connected to the L-shaped rod barrel 9 at equal distances, and the other end of each of the plurality of reinforcement rods 11 is fixedly connected to the fluid cylinder 14 at equal distances.

[0039] In the present embodiment, a plurality of reinforcing rods 11 ensure the structural strength in the fluid cylinder 14 to complete the overall use.

[0040] Specifically, the positioning components include:

[0041] A limit assembly is provided on the lifting rod 2 and is connected to the gripping rod 6 to limit the movement of the lifting rod 2 within the gripping rod 6; and

[0042] The driving assembly is disposed in the handle 6 and is connected to the lifting rod 2 to move the lifting rod 2 in the handle 6 .

[0043] In this embodiment, the driving assembly controls the lifting rod 2 to move within the gripping rod 6, and limits the position of the lifting rod 2 during movement through the limiting assembly, thereby completing the movement.

[0044] Specifically, the limiting assembly includes multiple limiting bars 15 and multiple limiting grooves 7. The multiple limiting bars 15 are fixedly connected to the lifting rod 2 at equal distances, and the multiple limiting grooves 7 are opened in the handle 6 at equal distances. Each limiting bar 15 is movably inserted in each limiting groove 7.

[0045] In this embodiment, the plurality of limiting strips 15 and the plurality of limiting grooves 7 cooperate with each other to ensure use and prevent the lifting rod 2 from rotating with the driving assembly.

[0046] Specifically, the driving assembly includes a driving motor 5, a screw 3 and a screw groove 4. The screw groove 4 is opened in the lifting rod 2. The driving motor 5 is fixedly connected to the bottom of the handle 6. The screw 3 is fixedly connected to the output end of the driving motor 5, and the screw 3 is threadedly connected to the screw groove 4.

[0047] In this embodiment, the model of the driving motor 5 can be selected from those available on the market as needed, and no further details are given here. The driving motor 5 controls the screw 3 to rotate so that it docks with the screw groove 4 to complete the use.

[0048] When in use, the latex paint output component is connected to the bottom of the L-shaped rod barrel 9, so that the latex paint is input into the L-shaped rod barrel 9, and output into the painting sleeve 12 through the outlet groove 10 and the liquid outlet 13 to complete the painting effect. When the overall length is not enough, the screw 3 is controlled to rotate by the driving motor 5, so that the screw 3 is docked with the screw groove 4, and the limiting groove 7 and the limiting strip 15 are cooperated to make the lifting rod 2 extend in the grip rod 6 to complete the height adjustment of the painting sleeve 12 to ensure the use effect. When use is completed, the input latex paint is replaced with clean water, and the inside of the L-shaped rod barrel 9 is cleaned to ensure reuse.

[0049] The control method of the present invention is to manually start and stop the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field. Moreover, the present invention is mainly used to protect mechanical devices. Therefore, the control method and wiring arrangement are not explained in detail in the present invention.

[0050] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A wall painting device for building decoration, characterized in that: include: Slant bar (1); An L-shaped rod barrel (9), the L-shaped rod barrel (9) is fixedly connected to one end of the inclined rod (1), a one-way valve (8) is fixedly connected to the bottom of the L-shaped rod barrel (9), and a liquid barrel (14) is fixedly connected to one end of the L-shaped rod barrel (9); A paint sleeve (12), wherein the paint sleeve (12) is rotatably sleeved on the liquid cylinder (14); An output mechanism is provided in the liquid cylinder (14) for outputting the paint liquid; and The telescopic mechanism is arranged at the bottom of the oblique rod (1) and is used for adjusting the overall length. The telescopic mechanism comprises a positioning component, a lifting rod (2) and a gripping rod (6). The lifting rod (2) is fixedly connected to the bottom of the oblique rod (1), the gripping rod (6) is sleeved on the lifting rod (2), the positioning component is arranged in the gripping rod (6), and the positioning component is connected to the lifting rod (2).

2. A wall painting device for building decoration according to claim 1, characterized in that: The output mechanism comprises a reinforcing component, a plurality of outlet grooves (10) and a liquid outlet (13); the plurality of outlet grooves (10) are equidistantly arranged at one end of an L-shaped rod barrel (9); the liquid outlet (13) is arranged on a liquid barrel (14); and the reinforcing component is arranged in the liquid barrel (14).

3. A wall painting device for building decoration according to claim 2, characterized in that: The reinforcing components are a plurality of reinforcing rods (11), one end of each of the plurality of reinforcing rods (11) is fixedly connected to the L-shaped rod barrel (9) at equal distances, and the other end of each of the plurality of reinforcing rods (11) is fixedly connected to the fluid cylinder (14) at equal distances.

4. A wall painting device for building decoration according to claim 3, characterized in that: The positioning component includes: A limiting assembly is provided on the lifting rod (2), and the limiting assembly is connected to the gripping rod (6) to limit the movement of the lifting rod (2) within the gripping rod (6); and The driving assembly is arranged in the gripping rod (6), and the driving assembly is connected to the lifting rod (2) to move the lifting rod (2) in the gripping rod (6).

5. A wall painting device for building decoration according to claim 4, characterized in that: The limiting assembly comprises a plurality of limiting bars (15) and a plurality of limiting slots (7), wherein the plurality of limiting bars (15) are fixedly connected to the lifting rod (2) at equal distances, and the plurality of limiting slots (7) are opened in the gripping rod (6) at equal distances, and each limiting bar (15) is movably inserted in each limiting slot (7).

6. A wall painting device for building decoration according to claim 5, characterized in that: The driving assembly comprises a driving motor (5), a screw (3) and a screw groove (4); the screw groove (4) is provided in the lifting rod (2); the driving motor (5) is fixedly connected to the bottom of the gripping rod (6); the screw (3) is fixedly connected to the output end of the driving motor (5), and the screw (3) is threadedly connected to the screw groove (4).

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