Modeling brush suitable for coloring or modeling curved surface appearance

Abstract

The utility model discloses a modeling brush suitable for coloring or modeling a curved surface appearance, which belongs to the field of furniture and comprises a brush handle, one end of the brush handle is provided with a handheld part, and the other end of the brush handle is provided with a connecting part; the connecting part is of an arc-shaped structure, a positioning groove is formed in the surface of the connecting part, a bristle body is fixedly connected into the positioning groove, and the bristle body is used for coloring or modeling the outer surface of the furniture with the curved surface appearance; through the arrangement of the practical structure, the connecting part of the arc-shaped structure can adapt to furniture with various curved surface appearances, so that the bristles can be tightly attached to the surface of the furniture, and a better coloring or modeling effect is achieved; the bristle body is fixed on the connecting part through the positioning groove, so that the bristles with different specifications can be conveniently replaced to adapt to different coloring or modeling requirements; the handheld part is of a cuboid structure or a waist-tightening structure, so that the holding comfort of an operator can be improved, and the fatigue feeling of long-time work is relieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of furniture, and particularly relates to a shaping brush suitable for coloring or shaping curved surface shapes. Background Art

[0002] When applying metallic paint to furniture parts, flat parts can be directly made with common flat modeling brushes; for curved parts, flat brushes cannot be used to apply the paint in place; sometimes, because the modeling effect is performed alternately in a "horizontal and vertical" manner, more stringent requirements are placed on the modeling brush used, so the modeling brush is set to be able to work with both a "horizontal brush" for larger lateral curvatures and a "vertical brush" for larger curvatures; in summary, a modeling brush is designed and developed that can achieve painting production for various curved surface shapes. Utility Model Content

[0003] In view of the problems existing in the prior art, the utility model provides a modeling brush suitable for coloring or modeling curved surface shapes.

[0004] The utility model is implemented as follows: a shaping brush suitable for coloring or shaping curved surfaces comprises a brush handle, one end of the brush handle is arranged as a hand-holding part, and the other end is arranged as a connecting part; the connecting part is arranged as an arc structure, a positioning groove is arranged on the surface of the connecting part, a brush body is fixedly connected in the positioning groove, and the brush body is used for coloring or shaping the outer surface of furniture with curved surfaces.

[0005] Furthermore, the handheld part is a rectangular parallelepiped structure.

[0006] Alternatively, a waist-tightening structure is arranged in the middle of the hand-held portion to facilitate the operator to hold the hand.

[0007] Furthermore, the bristle body includes bristles for coloring or shaping, and a bristle connecting portion for fixing the bristles.

[0008] Furthermore, the bristle connecting portion is glued into the positioning groove.

[0009] Alternatively, the bristle connecting portion is fixedly connected to the positioning groove by a connecting nail.

[0010] Alternatively, the bristle connecting portion is fixedly connected to the positioning groove by means of Velcro.

[0011] Furthermore, the hand-held part is made of elastic material, and a receiving cavity is arranged inside, and the receiving cavity is used to receive paint.

[0012] Furthermore, a paint injection port is provided at the other end of the handheld portion, and an end cover is sealed on the paint injection port, and the end cover covers the paint injection port to prevent the paint in the accommodating cavity from flowing out.

[0013] Furthermore, the positioning groove is evenly distributed with paint outlet holes, and when the brush handle is squeezed, the paint in the accommodating cavity flows through the paint outlet holes to the bristle body to paint the outer surface of the furniture.

[0014] The advantages and technical effects of the utility model are as follows: through the setting of the practical structure, the connecting part of the arc structure can adapt to furniture with various curved shapes, so that the bristles can fit closely to the surface of the furniture to achieve better coloring or shaping effects; the bristle body is fixed to the connecting part by a positioning groove, and bristles of different specifications can be easily replaced to meet different coloring or shaping requirements; the hand-held part adopts a rectangular structure or a waisted structure, which can improve the operator's grip comfort and reduce fatigue during long-term work; the bristle connecting part can be fixed in the positioning groove by means of gluing, connecting nails or Velcro, which is convenient for installation and replacement; the hand-held part is set to an elastic material, and a accommodating cavity is set inside, which can accommodate a certain amount of paint, so as to facilitate continuous paint supply during the painting process. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a front view of a styling brush with a rectangular handheld portion provided by an embodiment of the utility model;

[0016] Figure 2 It is a top view of a styling brush with a rectangular handheld portion provided by an embodiment of the utility model;

[0017] Figure 3 It is a cross-sectional view of a styling brush with a waist-tightening structure handheld portion provided by an embodiment of the utility model;

[0018] Figure 4 It is a top view of a styling brush with a waist-tightening structure handheld portion provided by an embodiment of the utility model;

[0019] Figure 5 It is a schematic diagram of the furniture surface effect after "one horizontal and one vertical" staggered painting by a modeling brush provided by an embodiment of the utility model.

[0020] In the figure: 1. brush handle; 2. brush body; 3. hand-holding part; 4. connecting part; 5. positioning groove; 6. bristles; 7. bristle connecting part; 8. end cover; 9. paint injection port; 10. paint outlet hole; 11. accommodating chamber. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail in combination with the embodiments below. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not used to limit the utility model.

[0022] See also Figures 1 to 4A shaping brush suitable for coloring or shaping curved surfaces comprises a brush handle 1, one end of the brush handle 1 is provided with a hand-held portion 3 for holding by an operator; the other end is provided with a connecting portion 4, the connecting portion 4 is provided with an arc-shaped structure, a positioning groove 5 is provided on the surface of the connecting portion 4, the positioning groove 5 is a groove provided on the surface of the connecting portion, and the area of ​​the groove is equivalent to the area of ​​the bristle body 2; a bristle body 2 is fixedly connected in the positioning groove 5, and the bristle body 2 is used for coloring or shaping the outer surface of furniture with a curved surface.

[0023] The bristle body 2 includes bristles 6 for coloring or shaping, and a bristle connecting part 7 that fixes and connects several bristles into one; the bristle connecting part 7 fixes the bristle body 2 in the positioning groove 5, and the fixed connection methods include: the bristle connecting part 7 is glued to the positioning groove 5, the bristle connecting part 7 is nailed to the positioning groove 5 with a connecting nail, or the bristle connecting part 7 is fixedly connected to the positioning groove 5 by Velcro.

[0024] The handheld part 3 is a rectangular parallelepiped structure. Figure 1 .

[0025] Alternatively, see Figure 3 The middle of the hand-held part 3 is arranged as a waist-tightening structure, which is convenient for the operator to hold.

[0026] Furthermore, taking a styling brush with a waist structure in the middle of the handheld part 3 as an example, the handheld part 3 is made of elastic material, and the interior is provided with a receiving chamber 11, and the receiving chamber 11 is used to receive paint; a paint injection port 9 is provided at the other end of the handheld part 3, and an end cover 8 is provided on the paint injection port 9 to prevent the paint in the receiving chamber 11 from flowing out; the positioning groove 5 is evenly distributed with paint outlet holes 10, and when the brush handle 1 is squeezed, the paint in the receiving chamber 11 flows through the paint outlet holes 10 to the bristle body 2 to paint the outer surface of the furniture. This structure is also applicable to styling brushes with a handheld part 3 in the shape of a rectangular parallelepiped.

[0027] The following describes the operation method of the utility model: first, measure the curvature of the curved surface of the product, machine the connecting part 4 to be consistent with the curvature of the product surface, and fix the bristle body 2 to the connecting part 4 to complete the installation of the modeling brush; for the effect of "one horizontal and one vertical" staggered brushing on the concave curved surface, use the aforementioned modeling brush bristle body to be tangent to the concave curved surface to "brush horizontally" on the surface with a gentle curvature, and use the curved surface of the bristles 6 of the modeling brush to match the larger curvature of the concave curved surface to "brush vertically" on the surface, so as to achieve the effect of "one horizontal and one vertical" staggered brushing, see Figure 5 .

[0028] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A shaping brush suitable for coloring or shaping curved surfaces, comprising a brush handle (1), wherein one end of the brush handle (1) is provided as a hand-held portion (3), and the other end is provided as a connecting portion (4); characterized in that: The connecting portion (4) is arranged as an arc-shaped structure, a positioning groove (5) is arranged on the surface of the connecting portion (4), a bristle body (2) is fixedly connected in the positioning groove (5), and the bristle body (2) is used for coloring or shaping the outer surface of furniture with a curved shape.

2. The styling brush suitable for coloring or shaping curved surfaces according to claim 1, characterized in that: The handheld part (3) is a rectangular parallelepiped structure.

3. The styling brush suitable for coloring or shaping curved surfaces according to claim 1, characterized in that: The middle of the hand-held portion (3) is arranged as a waist-tightening structure, which is convenient for an operator to hold.

4. The styling brush suitable for coloring or shaping curved surfaces according to claim 1, characterized in that: The bristle body (2) comprises bristles (6) for coloring or shaping, and a bristle connecting portion (7) for fixing the bristles (6).

5. The styling brush suitable for coloring or shaping curved surfaces according to claim 4, characterized in that: The bristle connecting portion (7) is glued into the positioning groove (5).

6. The styling brush suitable for coloring or shaping curved surfaces according to claim 4, characterized in that: The bristle connecting portion (7) is fixedly connected to the positioning groove (5) by means of a connecting nail.

7. The styling brush suitable for coloring or shaping curved surfaces according to claim 4, characterized in that: The bristle connecting portion (7) is fixedly connected to the positioning groove (5) by means of Velcro.

8. The styling brush suitable for coloring or shaping curved surfaces according to claim 1, characterized in that: The hand-held part (3) is made of elastic material, and a receiving cavity (11) is arranged inside, and the receiving cavity (11) is used to receive paint.

9. The modeling brush suitable for coloring or modeling curved surfaces according to claim 8, characterized in that: The other end of the handheld portion (3) is provided with a paint injection port (9), and an end cover (8) is sealed on the paint injection port (9). The end cover (8) covers the paint injection port (9) to prevent the paint in the accommodating cavity (11) from flowing out.

10. The styling brush suitable for coloring or shaping curved surfaces according to claim 8, characterized in that: The positioning groove (5) is evenly distributed with paint outlet holes (10); when the brush handle (1) is squeezed, the paint in the accommodating cavity (11) flows through the paint outlet holes (10) onto the bristle body (2), thereby painting the outer surface of the furniture.

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