Wall surface cutting device for indoor decoration

Abstract

The utility model relates to the technical field of cutting devices, and discloses a wall surface cutting device for indoor decoration, which comprises a mounting shell, an opening is formed on one side of the mounting shell, a rotating pipe is rotatably sleeved on the mounting shell, and a saw blade disc is fixedly sleeved on the rotating pipe; a driving motor for driving the rotating pipe is arranged on the mounting shell; a covering mechanism is arranged at the opening of the mounting shell; a blocking mechanism for blocking the channel is arranged in the bottom wall of the mounting shell; and the bottom of the mounting shell communicates with a handle pipe through a hopper. According to the wall surface cutting device for indoor decoration, the covering mechanism is arranged to protect the cut wall surface, and along with the use of the blocking mechanism, when the device moves forwards continuously, a formed groove is blocked, and the phenomena of splashing of sweeps cut by a saw blade disc and dust raising are reduced.

Description

Technical Field

[0001] The utility model relates to the field of cutting devices, in particular to a wall cutting device for indoor decoration. Background Art

[0002] When decorating a room, it is common to make grooves on the wall for installing pipelines, and then a cutting and grooving device is used.

[0003] However, when the existing cutting and grooving device is in use, in order to cut a groove on the wall at one time, a plurality of saw blades distributed at intervals are usually installed. However, as the cutting and grooving device is constantly moved, dust and powder leakage will occur at the cut groove, thereby increasing pollution.

[0004] In order to solve the above problems, the present application proposes a wall cutting device for interior decoration. Utility Model Content

[0005] (I) Purpose of the utility model

[0006] In order to solve the technical problems existing in the background technology, the utility model proposes a wall cutting device for interior decoration. The utility model is provided with a covering mechanism to protect the cutting wall surface, and is accompanied by the use of a blocking mechanism so that when the device moves forward continuously, the opened groove is blocked to reduce the splashing of waste chips and dust generated by the saw blade.

[0007] (II) Technical solution

[0008] In order to solve the above problems, the utility model provides a wall cutting device for indoor decoration, comprising a mounting shell, the mounting shell is formed with an opening on one side, a rotating tube is rotatably sleeved on the mounting shell, and a saw blade disk is fixedly sleeved on the rotating tube;

[0009] The mounting shell is provided with a driving motor for driving the rotating tube;

[0010] A covering mechanism is provided at the opening of the installation shell;

[0011] A blocking mechanism for blocking the groove is provided in the bottom wall of the installation shell;

[0012] The bottom of the installation shell is connected with a handle pipe through a hopper.

[0013] Preferably, the driving shaft of the driving motor is fixedly sleeved with a driving disk, and the outer periphery of the rotating tube is fixedly sleeved with a transmission disk that transmits power to the driving disk.

[0014] Preferably, the covering mechanism comprises a pleated cover and a mounting frame, wherein the mounting frame is fixedly mounted on one side of the pleated cover, and the other side of the pleated cover is fixedly connected to an opening of a mounting shell, and the mounting frame is connected to the mounting shell via a telescopic rod.

[0015] Preferably, the telescopic rod includes a sleeve, a return spring and a connecting rod, the sleeve is fixedly mounted on the side of the mounting shell, the return spring is located inside the sleeve, one end of the return spring is fixedly connected to the inner wall of the sleeve, the other end of the return spring is fixedly connected to the connecting rod, and the end of the connecting rod away from the return spring is fixedly connected to the mounting frame.

[0016] Preferably, the blocking mechanism includes a baffle and a limit spring, a storage cavity for storing the baffle is opened on the inner wall of the bottom of the mounting shell, the limit spring is located inside the storage cavity, one end of the limit spring is fixedly connected to the inner wall of the storage cavity, and the other end of the limit spring is fixedly connected to the baffle.

[0017] Preferably, a spray hole is provided on the rotating tube, and the rotating tube is connected to a liquid supply pipe via a rotating joint.

[0018] The above technical solution of the utility model has the following beneficial technical effects:

[0019] The handle tube is held so that the mounting frame and the saw blade disc are in contact with the wall. The driving motor drives the saw blade disc to rotate through the driving disc and the transmission disc to perform grooving. The pleated cover shrinks according to the depth of the saw blade disc extending into the wall, thereby protecting the grooving. Liquid is supplied to the rotating tube, and the liquid water is sprayed out through the rotating tube to act on the grooving, thereby reducing dust. The baffle extends into the groove to block the groove that has been opened, and forms an enclosure space with the cover mechanism. Waste chips enter the interior of the mounting shell, pass through the interior of the hopper, and are discharged from the handle tube, thereby increasing the safety and stability of cutting the groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 The utility model is a structural schematic diagram of a wall cutting device for indoor decoration.

[0021] Figure 2 The utility model is a schematic diagram of the side sectional structure of an installation shell in a wall cutting device for indoor decoration.

[0022] Figure 3 The utility model is a schematic diagram of the internal structure of a sleeve in a wall cutting device for indoor decoration.

[0023] Figure numerals: 1. Mounting shell; 2. Rotating tube; 3. Saw blade disk; 4. Driving motor; 5. Covering mechanism; 51. Pleated cover; 52. Mounting frame; 53. Sleeve; 54. Return spring; 55. Connecting rod; 6. Blocking mechanism; 61. Baffle; 62. Limiting spring; 7. Hopper; 8. Handle tube; 9. Driving disk; 10. Transmission disk. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0025] like Figure 1-3 As shown, the utility model provides a wall cutting device for indoor decoration, comprising a mounting shell 1, the mounting shell 1 is opened on one side, a rotating tube 2 is rotatably sleeved on the mounting shell 1, and a saw blade disc 3 is fixedly sleeved on the rotating tube 2;

[0026] The mounting shell 1 is provided with a driving motor 4 for driving the rotating tube 2; the housing of the driving motor 4 is fixedly connected to the mounting shell 1 through a mounting frame;

[0027] A covering mechanism 5 is provided at the opening of the mounting shell 1;

[0028] A blocking mechanism 6 for blocking the channel is provided in the bottom wall of the mounting shell 1;

[0029] The bottom of the mounting shell 1 is connected to a handle 8 through a hopper 7 .

[0030] A driving disc 9 is fixedly mounted on the driving shaft of the driving motor 4 , and a transmission disc 10 which transmits power to the driving disc 9 is fixedly mounted on the outer periphery of the rotating tube 2 .

[0031] In an optional embodiment, the covering mechanism 5 includes a pleated cover 51 and a mounting frame 52, wherein the mounting frame 52 is fixedly mounted on one side of the pleated cover 51, and the other side of the pleated cover 51 is fixedly connected to the opening of the mounting shell 1, and the mounting frame 52 is connected to the mounting shell 1 via a telescopic rod.

[0032] The telescopic rod includes a sleeve 53, a return spring 54 and a connecting rod 55. The sleeve 53 is fixedly installed on the side of the mounting shell 1. The return spring 54 is located inside the sleeve 53. One end of the return spring 54 is fixedly connected to the inner wall of the sleeve 53. The other end of the return spring 54 is fixedly connected to the connecting rod 55. The end of the connecting rod 55 away from the return spring 54 is fixedly connected to the mounting frame 52.

[0033] It should be noted that folds are provided on the pleated cover 51 so that the pleated cover 51 can be folded or extended to adapt to usage requirements.

[0034] In an optional embodiment, the blocking mechanism 6 includes a baffle 61 and a limit spring 62. A storage cavity for storing the baffle 61 is opened on the inner wall of the bottom of the mounting shell 1. The limit spring 62 is located inside the storage cavity. One end of the limit spring 62 is fixedly connected to the inner wall of the storage cavity, and the other end of the limit spring 62 is fixedly connected to the baffle 61.

[0035] It should be noted that, under the action of the limit spring 62, the baffle 61 is conducive to self-adapting to the depth of the slot, so as to play the role of extending into the barrier.

[0036] In an optional embodiment, a spray hole is provided on the rotating tube 2, and the rotating tube 2 is connected to a liquid supply pipe via a rotating joint.

[0037] It should be noted that the liquid is supplied through the liquid supply pipe so as to be sprayed out from the spray holes on the rotating tube 2 .

[0038] The rotation of the saw blade disc 3 can drive the material distributor located at the baffle 61 and the bottom of the inner wall of the mounting shell 1 to move toward the inlet of the hopper 7.

[0039] In the utility model, the handle tube 8 is held so that the mounting frame 52 and the saw blade disk 3 are in contact with the wall surface, and the driving motor 4 drives the saw blade disk 3 to rotate through the driving disk 9 and the transmission disk 10 to perform grooving. The pleated cover 51 shrinks to adapt to the depth of the saw blade disk 3 extending into the wall surface, thereby protecting the grooving portion, supplying liquid to the rotating tube 2, and the liquid water is sprayed out through the rotating tube 2 to act on the grooving portion, thereby reducing dust. The baffle 61 extends into the groove to block the groove that has been opened, and forms an enclosure space with the covering mechanism 5. Waste chips enter the interior of the mounting shell 1, pass through the interior of the hopper 7, and are discharged from the handle tube 8, thereby increasing the safety and stability of cutting the groove.

[0040] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims, or the equivalent forms of such scope and boundaries.

Claims

1. A wall cutting device for indoor decoration, comprising a mounting shell (1), characterized in that: The installation shell (1) is formed with an opening on one side, a rotating tube (2) is rotatably sleeved on the installation shell (1), and a saw blade disk (3) is fixedly sleeved on the rotating tube (2); The mounting shell (1) is provided with a driving motor (4) for driving the rotating tube (2); A covering mechanism (5) is provided at the opening of the installation shell (1); A blocking mechanism (6) for blocking the groove is provided in the bottom wall of the installation shell (1); The bottom of the installation shell (1) is connected to a handle (8) via a hopper (7).

2. A wall cutting device for interior decoration according to claim 1, characterized in that: The driving shaft of the driving motor (4) is fixedly sleeved with a driving disc (9), and the outer periphery of the rotating tube (2) is fixedly sleeved with a transmission disc (10) that transmits power to the driving disc (9).

3. A wall cutting device for interior decoration according to claim 2, characterized in that: The covering mechanism (5) comprises a pleated cover (51) and a mounting frame (52); the mounting frame (52) is fixedly mounted on one side of the pleated cover (51); the other side of the pleated cover (51) is fixedly connected to an opening of the mounting shell (1); and the mounting frame (52) is connected to the mounting shell (1) via a telescopic rod.

4. A wall cutting device for interior decoration according to claim 3, characterized in that: The telescopic rod comprises a sleeve (53), a return spring (54) and a connecting rod (55); the sleeve (53) is fixedly mounted on a side of the mounting shell (1); the return spring (54) is located inside the sleeve (53); one end of the return spring (54) is fixedly connected to the inner wall of the sleeve (53); the other end of the return spring (54) is fixedly connected to the connecting rod (55); and one end of the connecting rod (55) away from the return spring (54) is fixedly connected to the mounting frame (52).

5. A wall cutting device for interior decoration according to claim 4, characterized in that: The blocking mechanism (6) comprises a baffle (61) and a limit spring (62); a storage cavity for storing the baffle (61) is provided on the inner wall of the bottom of the mounting shell (1); the limit spring (62) is located inside the storage cavity; one end of the limit spring (62) is fixedly connected to the inner wall of the storage cavity; and the other end of the limit spring (62) is fixedly connected to the baffle (61).

6. A wall cutting device for interior decoration according to any one of claims 1 to 5, characterized in that: The rotating tube (2) is provided with a spray hole, and the rotating tube (2) is connected to a liquid supply pipe via a rotating joint.

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