Wall surface polishing tool

Abstract

The utility model discloses a wall surface polishing tool which comprises a transverse handle and a panel, the transverse handle comprises a holding part and extending parts integrally connected to the two sides of the holding part, the panel is integrally connected between the extending parts on the two sides, and an abrasive paper connecting piece is fixedly connected to the surface of the panel and used for being detachably connected with abrasive paper. According to the utility model, the whole abrasive paper is firmly fixed on the panel, so that the abrasive paper is ensured not to be misplaced and loosened when being rubbed with a wall surface, and the abraded abrasive paper can be replaced after being detached (torn down); when the transverse handle is held, stable and continuous pressing force can be applied to the abrasive paper, so that the grinding effect and the grinding quality of the wall surface are guaranteed, and the grinding device is convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of decoration tools technology, specifically a wall sanding tool. Background Technology

[0002] In the renovation process, wall sanding is a very important step. After the putty is applied, there may be minor imperfections on the wall surface, such as joints and pinholes. Sanding can solve these problems, making the wall surface more uniform, smooth and flat. This helps to ensure even application of latex paint and avoids problems caused by differences in surface structure, such as local color differences in paint.

[0003] Currently, sandpaper is commonly used to sand walls. This involves the operator pressing down on the sandpaper and moving it along the wall to sand the surface. This method of sanding walls is obviously inconvenient. In addition, because the area that fingers or palms can press is limited, the actual effective sanding area of ​​a single sheet of sandpaper is limited, resulting in low work efficiency.

[0004] To address this, Chinese utility model patent CN205703556U discloses a handheld wall sanding tool. The disclosed content reveals that the sandpaper's two ends are fixed to the front side of the sanding base plate by sandpaper clips. During use, because the sandpaper continuously rubs against the wall, the sandpaper, with only its two ends fixed, inevitably becomes misaligned with the sanding base plate, or even loosens. Furthermore, while the sanding base plate is connected to a long handle, allowing the operator to sand higher parts of the wall while standing on the ground, this causes the sandpaper (the sanding part) to be far from the end of the long handle (the part applying force), making it difficult to effectively apply pressure to the sandpaper, thus affecting the sanding effect and quality. Utility Model Content

[0005] The purpose of this utility model is to overcome the defects and deficiencies of the existing technology and provide a wall sanding tool that securely fixes the entire sandpaper to the panel to ensure that the sandpaper will not misalign or loosen when rubbing against the wall. The worn sandpaper can be removed (torn off) and replaced. When holding the handle, a stable and continuous pressing pressure can be applied to the sandpaper to ensure the sanding effect and quality of the wall.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A wall sanding tool includes a handle and a panel, characterized in that: the handle includes a grip portion and extension portions integrally connected to both sides of the grip portion, the panel is integrally connected between the extension portions on both sides, and a sandpaper connecting piece is fixedly connected to the surface of the panel for detachably connecting sandpaper.

[0008] Furthermore, one side of the sandpaper connecting piece is an adhesive surface and is adhered to the surface of the panel, while the other side of the sandpaper connecting piece is a roughened surface.

[0009] Furthermore, one side of the sandpaper is a napped side and is adhered to the bristle side.

[0010] Furthermore, the gripping part is a profile with an Ω-shaped cross-section and a hollow interior, and the extensions on both sides are profiles with an L-shaped cross-section.

[0011] Furthermore, the surfaces of the protruding parts on both sides of the grip are provided with anti-slip textures.

[0012] Furthermore, reinforcing ribs are integrally connected between the recesses on both sides of the grip portion and between the extension portions on both sides and the panel.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This utility model features a panel on the front side of the handle, with a sandpaper connecting piece fixedly attached to the surface of the panel. The sandpaper is detachably connected to the surface of the sandpaper connecting piece, i.e., adhered to the surface of the sandpaper connecting piece, so that the entire sandpaper is securely fixed to the panel. This ensures that the sandpaper will not misalign or loosen when rubbing against the wall. The worn sandpaper can be removed (torn off) for replacement. When the operator holds the handle, a stable and continuous pressing pressure can be applied to the sandpaper, thereby ensuring the sanding effect and quality of the wall, and it is convenient and easy to use. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model.

[0016] Figure 2 This is a schematic diagram of the structure of the horizontal handle and the panel in this utility model.

[0017] Figure 3 This is a schematic diagram of the structure of the sandpaper connecting piece in this utility model (with the bristles facing up). Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] See Figure 1-3A wall sanding tool includes a handle 1 and a panel 3. The handle 1 includes a grip 11 and extensions 12 integrally connected to both sides of the grip 11. The panel 3 is integrally connected between the extensions 12 on both sides. A sandpaper connecting piece 4 is fixedly connected to the surface of the panel 3 for detachably connecting sandpaper 2.

[0020] In this invention, one side of the sandpaper connecting piece 4 is the adhesive side and is adhered to the surface of the panel 3, while the other side of the sandpaper connecting piece 4 is the bristle side.

[0021] In this invention, one side of the sandpaper 2 is a napped side and is adhered to the bristle side.

[0022] Thus, the sandpaper 2 is glued to the sandpaper connecting piece 4, thereby securing the entire sandpaper 2 firmly to the panel 3 and making it detachable.

[0023] Correspondingly, the other side of sandpaper 2 is a sanding surface covered with abrasive grains, used for sanding the wall surface.

[0024] In this utility model, the gripping part 11 is a profile with an Ω-shaped cross section and a hollow interior, and the extension parts 12 on both sides are profiles with an L-shaped cross section.

[0025] Therefore, after the operator holds the handle 1, the pad of the thumb and the pads of the other four fingers respectively contact the surfaces of the recessed parts on both sides of the grip part 11 to grip the grip part 11 tightly, so as to apply pressure to the sandpaper 2 stably and continuously.

[0026] In addition, it effectively reduces the weight of the entire wall sanding tool, thus reducing the operator's workload.

[0027] In this utility model, the surfaces of the protruding parts on both sides of the grip 11 are provided with anti-slip textures 5 to increase friction between the fingertips and the palm, thereby preventing slippage.

[0028] In this utility model, reinforcing ribs 6 are integrally connected between the recesses on both sides of the grip portion 11 and between the extension portions 12 on both sides and the panel 3, so as to support and strengthen the handle 1.

[0029] The present invention will be further described below with reference to the accompanying drawings:

[0030] When using it, first attach the fuzzy side of the sandpaper 2 to the bristle side of the sandpaper connecting piece 4 to securely fix the entire sandpaper 2 to the panel 3, ensuring that the sandpaper 2 will not misalign or loosen when rubbing against the wall.

[0031] Then, the operator holds the handle 1, at which point the pad of the thumb and the pads of the other four fingers respectively contact the surfaces of the recessed parts on both sides of the grip part 11, thereby gripping the grip part 11 tightly so as to apply pressure to the sandpaper 2 stably and continuously.

[0032] The operator holds the handle 1 and applies stable and continuous pressure to the sandpaper 2. By moving the handle 1, the sandpaper 2 is moved along the wall surface to sand the wall, ensuring the sanding effect and quality.

[0033] When sandpaper 2 becomes worn, it can be replaced by removing (tearing off) the worn sandpaper.

[0034] Although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

[0035] Therefore, the above description is only a preferred embodiment of this application and is not intended to limit the scope of this application; that is, all equivalent modifications made in accordance with the scope of the claims of this application shall be within the protection scope of the claims of this application.

Claims

1. A wall sanding tool comprising a cross handle and a face plate, characterised in that: The cross handle comprises a holding part and extension parts integrally connected to both sides of the holding part, the panel is integrally connected between the extension parts on both sides, and the surface of the panel is fixedly connected with a sandpaper connecting piece for detachably connecting sandpaper.

2. A wall sanding tool according to claim 1, wherein: One side of the sandpaper connecting piece is an adhesive surface and is adhered to the surface of the panel, and the other side of the sandpaper connecting piece is a bristle surface.

3. A wall sanding tool according to claim 2, wherein: One side of the sandpaper is a velvet surface and is adhered to the bristle surface.

4. The wall sanding tool of claim 1, wherein: The holding part is a profile with an Ω-shaped cross section and an internal hollow, and the extension parts on both sides are profiles with an L-shaped cross section.

5. A wall sanding tool according to claim 4, wherein: The surfaces of the protruding parts on both sides of the holding part are provided with anti-skid lines.

6. A wall sanding tool according to claim 4, wherein: Reinforcing ribs are integrally connected between the recessed parts on both sides of the holding part and between the extension parts on both sides and the panel.

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