Roller brush for indoor decoration

Abstract

The utility model discloses a roller brush for indoor decoration, which comprises a first support rod and a roller brush head, the roller brush head is rotatably mounted at the upper end of the first support rod, a protection mechanism is arranged on the first support rod, and the protection mechanism prevents paint from dripping anywhere after the roller brush for indoor decoration is dipped in the paint. The protection mechanism comprises a protection assembly and a supporting assembly, and the protection assembly and the supporting assembly are installed on the first supporting rod correspondingly. By arranging an arc-shaped protection plate and a material receiving plate on the supporting rod of the roller brush in a sliding mode, the roller brush dipped with materials can be protected; and paint dripping from the roller brush can be received, so that the roller brush is prevented from dripping randomly in the moving process.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of decoration brushing tool, concretely is a roller brush for indoor decoration. BACKGROUND

[0002] When decorating a house, a roller brush is usually used to paint walls and ceilings, and the roller brush needs to be dipped in paint in a bucket before being tightly attached to the wall to start painting. However, after the roller brush is dipped in paint, the paint will continuously drip during the movement of the roller brush, not only on the ground, but also possibly on clothes.

[0003] Therefore, it is necessary to provide a roller brush for indoor decoration. SUMMARY

[0004] The utility model discloses a roller brush for indoor decoration, which solves the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A roller brush for indoor decoration includes a first support rod and a roller brush head. The roller brush head is rotatably installed at the upper end of the first support rod. A protection mechanism is provided on the first support rod. The protection mechanism prevents paint from dripping anywhere after the roller brush for indoor decoration is dipped in paint.

[0007] The protection mechanism includes a protection assembly and a support assembly. The protection assembly and the support assembly are respectively installed on the first support rod.

[0008] Preferably, the protection assembly includes a first connecting rod, a second connecting rod and a limiting block. One end of the first connecting rod is fixedly connected to the first support rod. The other end of the first connecting rod is fixedly connected to the second connecting rod. The upper end of the second connecting rod is installed with the limiting block through a screw.

[0009] Preferably, the first sliding block and the second sliding block are respectively slidably installed on the second connecting rod. The side walls of the first sliding block and the second sliding block are jointly connected to a pull rod. The first sliding block is in a horizontal U shape.

[0010] Preferably, the side wall of the second sliding block is fixedly installed with a connecting piece. The other end of the connecting piece is installed with a receiving plate through a screw. The side wall of the receiving plate is fixedly installed with an arc-shaped protection plate.

[0011] Preferably, the support assembly includes a handle and an extension rod. The handle is fixedly installed at the lower end of the first support rod. The lower end of the handle is internally threadedly installed with the extension rod.

[0012] Preferably, the support assembly further comprises a second support rod, a third support rod and a joint, one end of the second support rod is fixedly connected with the handle, the other end of the second support rod is fixedly installed with the joint, one end of the third support rod is rotatably connected with the roller brush head, and the other end of the third support rod is hingedly connected with the joint.

[0013] Additional aspects and advantages of the present application will be described in part below, and will be apparent from the description, or will be learned by practice of the present application.

[0014] Beneficial effects:

[0015] By slidingly arranging the arc-shaped protective plate and the material receiving plate on the support rod of the roller brush, the roller brush after dipping material can be protected, and the paint dripping on the roller brush can be caught to prevent the paint from dripping randomly during the movement of the roller brush. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a schematic of a roller brush for indoor decoration Figure One ;

[0017] Figure 2 It is a schematic of a roller brush for indoor decoration Figure Two ;

[0018] Figure 3 It is a schematic of a roller brush for indoor decoration Figure Three ;

[0019] Figure 4 It is a schematic of a roller brush for indoor decoration Figure Four .

[0020] In the figure: 1, first support rod; 11, roller brush head; 2, protective assembly; 21, first connecting rod; 22, second connecting rod; 23, pull rod; 24, first sliding block; 241, second sliding block; 25, connecting plate; 26, arc-shaped protective plate; 27, material receiving plate; 28, limiting block; 3, support assembly; 31, handle; 32, extension rod; 33, second support rod; 34, third support rod; 35, joint; 100, protective mechanism. DETAILED DESCRIPTION

[0021] The embodiments of the present application will be described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present application, and cannot be understood as a limitation of the present application.

[0022] Embodiment 1: as Figures 1-3 ;

[0023] The indoor decoration roller brush comprises a first supporting rod 1 and a roller brush head 11, the roller brush head 11 is rotatably installed at the upper end of the first supporting rod 1, the roller brush head 11 is supported by the first supporting rod 1 to dip paint and roll brush, a protection mechanism 100 is arranged on the first supporting rod 1, the protection mechanism 100 prevents the paint from dripping everywhere after the indoor decoration roller brush dips the paint; the protection mechanism 100 comprises a protection assembly 2 and a supporting assembly 3, the protection assembly 2 and the supporting assembly 3 are respectively installed on the first supporting rod 1;

[0024] Further, the protection assembly 2 comprises a first connecting rod 21, a second connecting rod 22 and a limiting block 28, one end of the first connecting rod 21 is fixedly connected to the first supporting rod 1, the first connecting rod 21 is used for supporting and installing the second connecting rod 22, the other end of the first connecting rod 21 is fixedly connected to the second connecting rod 22, the second connecting rod 22 is used for supporting and guiding the first sliding block 24 and the second sliding block 241 to slide, the upper end of the second connecting rod 22 is installed with the limiting block 28 through a screw, the limiting block 28 is detachable, the limiting block 28 is used for limiting the upward sliding position of the second sliding block 241, the first sliding block 24 and the second sliding block 241 are slidably installed on the second connecting rod 22, the first sliding block 24 and the second sliding block 241 are used for guiding the sliding of the connecting plate 27, the second sliding block 241 is pushed upward to the position limited by the limiting block 28, the side walls of the first sliding block 24 and the second sliding block 241 are connected with the pull rod 23, the first sliding block 24 is in a horizontal U shape, the pull rod 23 is gripped to facilitate the sliding of the first sliding block 24 and the second sliding block 241, the first sliding block 24 and the second sliding block 241 are positioned by screwing the bolts after sliding, the side wall of the second sliding block 241 is fixedly installed with the connecting piece 25, the connecting piece 25 is used for connecting and supporting the connecting plate 27, the other end of the connecting piece 25 is installed with the connecting plate 27 through a screw, after the roller brush head 11 dips the paint, the connecting plate 27 and the arc-shaped protection plate 26 are pushed upward, the paint dripping from the vertically placed roller brush head 11 is caught by the connecting plate 27, after the roller brush head 11 moves to the wall surface to be painted, the connecting plate 27 and the arc-shaped protection plate 26 are pulled back, then the bolts on the first sliding block 24 and the second sliding block 241 are screwed to position, so that the connecting plate 27 and the arc-shaped protection plate 26 do not affect the rolling work of the roller brush head 11, the arc-shaped protection plate 26 is fixedly installed on the side wall of the connecting plate 27, the arc-shaped protection plate 26 has a protection effect on the roller brush head 11, and the splashing of the paint on the body is reduced;

[0025] Further, the supporting assembly 3 comprises a handle 31 and an extension rod 32, the handle 31 is fixedly installed at the lower end of the first supporting rod 1, the handle 31 is not only convenient for hand holding and direct use, but also can be connected with the extension rod 32 for use, the lower end of the handle 31 is internally threaded with the extension rod 32, by assembling the extension rod 32, the height of the roller brush head 11 for rolling work is increased.

[0026] Embodiment 2: as Figure 4 ;

[0027] The supporting assembly 3 further comprises a second supporting rod 33, a third supporting rod 34 and a joint 35, one end of the second supporting rod 33 is fixedly connected with the handle 31, the other end of the second supporting rod 33 is fixedly installed with the joint 35, the inner side of the joint 35 is provided with a rubber layer, the friction with the third supporting rod 34 is increased, one end of the third supporting rod 34 is rotatably connected with the roller brush head 11, the second supporting rod 33 and the third supporting rod 34 can rotate, the working angle of the roller brush head 11 is adjusted, the other end of the third supporting rod 34 is hingedly connected with the joint 35, and the roller brush head 11 can also be supported by the second supporting rod 33 and the third supporting rod 34.

[0028] The working principle of the utility model is: handheld handle 31, dip the paint in the barrel by inserting the roller brush head 11, after the roller brush head 11 is pulled out from the barrel, the other hand holds the pull rod 23 and pushes upward, the pull rod 23 drives the first sliding block 24 and the second sliding block 241 to slide on the second connecting rod 22, the second sliding block 241 drives the material receiving plate 27 and the arc-shaped protective plate 26 to slide and adjust the position, the material receiving plate 27 and the arc-shaped protective plate 26 are moved to the rear of the roller brush head 11, the second sliding block 241 is pushed to the bottom, and the paint dripping on the roller brush head 11 can fall on the material receiving plate 27 and the arc-shaped protective plate 26, after the roller brush head 11 is moved to the wall surface to be brushed, the material receiving plate 27 and the arc-shaped protective plate 26 are pulled back, then the bolts on the first sliding block 24 and the second sliding block 241 are screwed to position, so that the material receiving plate 27 and the arc-shaped protective plate 26 do not affect the rolling work of the roller brush head 11; the roller brush head 11 can also be supported by the second supporting rod 33 and the third supporting rod 34, the second supporting rod 33 and the third supporting rod 34 can rotate, and the working angle of the roller brush head 11 is adjusted.

[0029] Although the utility model has been described in the foregoing with reference to the embodiments, various improvements can be made and the components therein can be replaced with equivalents without departing from the scope of the utility model. In particular, as long as there is no structural conflict, the features in the embodiments disclosed by the utility model can be combined in any way, and the combinations are not exhaustively described in the specification only for the consideration of omitting the length and saving the resources. Therefore, the utility model is not limited to the specific embodiments disclosed herein, but includes all the technical solutions falling within the scope of the claims.

Claims

1. Indoor decoration roller brush, comprising a first support rod (1) and a roller brush head (11), the roller brush head (11) is rotatably installed on the upper end of the first support rod (1), characterized in that: A protective mechanism (100) is arranged on the first support rod (1), which prevents the indoor decoration roller brush from dripping paint everywhere after dipping paint. The protective mechanism (100) comprises a protective assembly (2) and a supporting assembly (3), and the protective assembly (2) and the supporting assembly (3) are respectively installed on the first support rod (1).

2. A roller brush for interior finishing as claimed in claim 1, wherein: The protective assembly (2) comprises a first connecting rod (21), a second connecting rod (22) and a limiting block (28), one end of the first connecting rod (21) is fixedly connected to the first support rod (1), the other end of the first connecting rod (21) is fixedly connected to the second connecting rod (22), and the upper end of the second connecting rod (22) is installed with the limiting block (28) through a screw.

3. A roller brush for interior finishing as claimed in claim 2, wherein: The first sliding block (24) and the second sliding block (241) are respectively slidably installed on the second connecting rod (22), the side walls of the first sliding block (24) and the second sliding block (241) are connected to the pull rod (23), and the first sliding block (24) is in horizontal U shape.

4. A roller brush for interior finishing as claimed in claim 3, wherein: The side wall of the second sliding block (241) is fixedly installed with the connecting plate (25), the other end of the connecting plate (25) is installed with the material receiving plate (27) through a screw, and the side wall of the material receiving plate (27) is fixedly installed with the arc-shaped protective plate (26).

5. A roller brush for interior decoration according to claim 1, characterized in that: The supporting assembly (3) comprises a handle (31) and an extension rod (32), the handle (31) is fixedly installed on the lower end of the first support rod (1), and the lower end of the handle (31) is internally threadedly installed with the extension rod (32).

6. A roller brush for interior finishing as claimed in claim 5, wherein: The supporting assembly (3) further comprises a second support rod (33), a third support rod (34) and a joint (35), one end of the second support rod (33) is fixedly connected to the handle (31), the other end of the second support rod (33) is fixedly installed with the joint (35), one end of the third support rod (34) is rotatably connected to the roller brush head (11), and the other end of the third support rod (34) is hingedly connected to the joint (35).

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