A drilling device for interior decoration materials

Abstract

The utility model relates to borehole device technical field, and disclose a borehole device for indoor decoration material, including drilling machine, still include: adjusting mechanism and protection mechanism, the drilling machine includes equipment main body, handle, drill bit and storage hole, adjusting mechanism includes connecting column, mounting block, return spring, mounting column and connecting block, the protection mechanism includes sleeve, the utility model discloses according to the angle of drilling of demand, along mounting column rotary connecting block makes connecting block and mounting block keep suitable angle, operator hand holds handle, starts drilling machine and drives drill bit rotation, will sleeve side adhere to indoor decoration material surface, promotes drilling machine and makes drill bit insert indoor decoration material and carries out drilling, and connecting column along storage hole sliding, return spring promotes sleeve to make sleeve adhere to indoor decoration material surface all the time, and sleeve covers drill hole, avoids dust to spread to air, is favorable to improve equipment flexibility.

Description

Technical Field

[0001] This utility model relates to the field of drilling device technology, and more specifically to a drilling device for interior decoration materials. Background Technology

[0002] Interior decoration materials refer to the covering materials used for interior walls, ceilings, floors, etc. in buildings. They are mainly divided into five categories: solid materials, boards, sheets, profiles, and wires. In order to facilitate the installation of interior decoration materials during the interior decoration process, drilling devices are needed to drill holes in the interior decoration materials. Drilling devices are a general term for equipment used to process holes in solid materials. They mainly include two categories: electric drills and drilling machines. Electric drills generate rotational impact motion through electromagnetic rotation or reciprocating motor driven transmission mechanisms.

[0003] Inadequacies of existing technology: Hand drills are commonly used drilling devices. However, in actual use, hand drills have a simple structure and cannot accurately control the angle of the drilled hole when drilling holes in interior decoration materials. They rely heavily on the operator's experience to make judgments, which is prone to deviation. In addition, dust is easily generated during the drilling process, which spreads into the air, polluting the environment and affecting the operator. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a drilling device for interior decoration materials to solve the problems existing in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a drilling device for interior decorative materials, comprising a drilling machine, and further comprising: an adjustment mechanism and a protective mechanism. The side of the drilling machine is fixedly connected to the side of the adjustment mechanism, and the side of the adjustment mechanism is fixedly connected to the side of the protective mechanism. The drilling machine comprises a main body, a handle is fixedly connected to the bottom end of the main body, a drill bit is fixedly connected to the side of the main body, and a storage hole is provided on the side of the main body. The adjustment mechanism comprises a connecting column, the side of the connecting column is movably connected to the side of the storage hole, an installation block is fixedly connected to the side of the connecting column, a return spring is fixedly connected to the side of the installation block, and the side of the return spring is fixedly connected to the side of the main body. An installation column is movably sleeved on the side of the installation block, and a connecting block is movably sleeved on the side of the installation column. The protective mechanism comprises a sleeve, the side of which is fixedly connected to the side of the connecting block.

[0006] Furthermore, the mounting block has a scale on its side, and a pointer is fixedly connected to the side of the connecting block at the position corresponding to the scale.

[0007] Furthermore, the mounting post has a threaded groove on its side, and a fastening nut is threadedly connected to the side of the threaded groove.

[0008] Furthermore, an installation tube is fixedly connected to the side of the sleeve, a dust collection tube is fixedly connected to the inner wall of the side of the sleeve, the side of the dust collection tube is fixedly connected to the side of the installation tube, a connector is fixedly connected to the side of the installation tube, and a vacuum cleaner is connected to the side of the connector through an air guide tube.

[0009] Furthermore, the sleeve has a mounting hole on its side, a buffer spring is fixedly connected to the side of the mounting hole, a tactile switch is fixedly connected to the side of the buffer spring, and an indicator light is fixedly connected to the side of the sleeve corresponding to the connecting block.

[0010] Furthermore, the connecting posts on both sides are symmetrically distributed along the center of the drill bit, and the line connecting the centers of the connecting posts on both sides is perpendicular to the side of the handle.

[0011] The technical effects and advantages of this utility model are as follows:

[0012] 1. This utility model allows for drilling at the required angle. By loosening the fastening nut and rotating the connecting block, the position of the pointer on the scale indicates that the connecting block and the mounting block are at a suitable angle. Tightening the fastening nut clamps the mounting block, thus fixing the protective mechanism. The operator holds the receiving hole and places the sleeve tightly against the surface of the interior decoration material to drill a hole at a suitable angle, which improves the flexibility of the equipment.

[0013] 2. In this utility model, the connecting column slides along the receiving hole during the drilling process, and the return spring pushes the sleeve to keep the sleeve in close contact with the surface of the interior decoration material. The sleeve covers the drilled hole, and the vacuum cleaner runs, creating a negative pressure at the dust collection pipe, which sucks the dust generated during drilling into the vacuum cleaner and prevents it from spreading into the air.

[0014] 3. This utility model uses three tactile switches evenly distributed on the side of the sleeve. When the sleeve is attached to the interior decoration material, the tactile switches come into contact with the surface of the interior decoration material, causing the indicator lights controlled by the tactile switches to change from red to green. Drilling can only be carried out when all three indicator lights are green, indicating that the side of the sleeve is tightly attached to the surface of the interior decoration material, which helps to improve work efficiency. Attached Figure Description

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

[0016] Fig. 2 This is a schematic diagram of the connecting block structure of this utility model;

[0017] Fig. 3 This is a schematic diagram of the protective mechanism structure of this utility model;

[0018] Fig. 4 This is a cross-sectional view of the tactile switch of this utility model.

[0019] The attached figures are labeled as follows: 1. Drilling machine; 101. Equipment body; 102. Handle; 103. Storage hole; 104. Drill bit; 2. Adjustment mechanism; 201. Connecting column; 202. Return spring; 203. Connecting block; 204. Mounting block; 205. Pointer; 206. Scale; 207. Fastening nut; 208. Mounting column; 3. Protective mechanism; 301. Sleeve; 302. Mounting tube; 303. Connector; 304. Dust collection tube; 305. Tactile switch; 306. Mounting hole; 307. Buffer spring. Detailed Implementation

[0020] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The drilling device for interior decoration materials involved in this utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0021] Reference Figs. 1 to 4 This utility model provides a drilling device for interior decoration materials, including a drilling machine 1, an adjusting mechanism 2, and a protective mechanism 3. The side of the drilling machine 1 is fixedly connected to the side of the adjusting mechanism 2, and the side of the adjusting mechanism 2 is fixedly connected to the side of the protective mechanism 3. The drilling machine 1 includes a main body 101, a handle 102 fixedly connected to the bottom end of the main body 101, a drill bit 104 fixedly connected to the side of the main body 101, and a storage hole 103 opened on the side of the main body 101. The adjusting mechanism 2 includes a connecting column 201, the side of the connecting column 201 is movably connected to the side of the storage hole 103, an mounting block 204 fixedly connected to the side of the connecting column 201, and a return spring 202 fixedly connected to the side of the mounting block 204. The side of the return spring 202 is fixedly connected to the side of the main body 101. The mounting block 204 has a mounting post 208 movably sleeved on its side, and the mounting post 208 has a connecting block 203 movably sleeved on its side. The protective mechanism 3 includes a sleeve 301, the side of which is fixedly connected to the side of the connecting block 203. According to the required drilling angle, the connecting block 203 is rotated along the mounting post 208 to keep the connecting block 203 and the mounting block 204 at a suitable angle. The operator holds the handle 102 and starts the drilling machine 1 to drive the drill bit 104 to rotate. The side of the sleeve 301 is pressed tightly against the surface of the interior decoration material. The drilling machine 1 is pushed to insert the drill bit 104 into the interior decoration material to drill a hole. The connecting post 201 slides along the receiving hole 103. The return spring 202 pushes the sleeve 301 to keep the sleeve 301 pressed tightly against the surface of the interior decoration material. The sleeve 301 covers the drilling hole to prevent dust from spreading into the air.

[0022] The mounting block 204 has a scale 206 on its side, and the connecting block 203 has a pointer 205 fixedly connected to the side of the scale 206. The tilt angle of the connecting block 203 can be quickly determined by the position of the pointer 205 on the scale 206, which facilitates the adjustment of the sleeve 301.

[0023] The mounting post 208 has a threaded groove on its side, and a fastening nut 207 is threadedly connected to the side of the threaded groove. When the sleeve 301 needs to be adjusted, the fastening nut 207 is loosened. After the adjustment is completed, the fastening nut 207 is tightened so that the connecting block 203 clamps the mounting block 204 to prevent the sleeve 301 from deflecting.

[0024] The sleeve 301 is fixedly connected to the side of the mounting tube 302, and the inner wall of the side of the sleeve 301 is fixedly connected to the dust collection tube 304. The side of the dust collection tube 304 is fixedly connected to the side of the mounting tube 302. The side of the mounting tube 302 is fixedly connected to the connector 303. The side of the connector 303 is connected to a vacuum cleaner through an air guide tube. During the drilling process, the vacuum cleaner runs, creating a negative pressure at the dust collection tube 304, which sucks the dust generated during drilling inside the sleeve 301 into the vacuum cleaner, preventing it from spreading into the air.

[0025] The sleeve 301 has a mounting hole 306 on its side. A buffer spring 307 is fixedly connected to the side of the mounting hole 306. A tactile switch 305 is fixedly connected to the side of the buffer spring 307. An indicator light is fixedly connected to the side of the sleeve 301 corresponding to the side of the connecting block 203. The three tactile switches 305 are evenly distributed on the side of the sleeve 301. When the sleeve 301 is attached to the interior decoration material, the tactile switches 305 contact the surface of the interior decoration material, causing the tactile switches 305 to control the indicator lights to change from red to green. Drilling can only be performed when all three indicator lights emit green light, indicating that the side of the sleeve 301 is tightly attached to the surface of the interior decoration material.

[0026] Among them, the two connecting posts 201 are symmetrically distributed along the center of the drill bit 104, and the line connecting the centers of the two connecting posts 201 is perpendicular to the side of the handle 102.

[0027] The working principle of this utility model is as follows: Loosen the fastening nut 207 according to the required drilling angle, rotate the connecting block 203, and adjust the position of the pointer 205 on the scale 206 to ensure the connecting block 203 and the mounting block 204 are at a suitable angle. Tighten the fastening nut 207 to clamp the connecting block 203 onto the mounting block 204, thus fixing the protective mechanism 3. The operator holds the receiving hole 103 and presses the sleeve 301 firmly against the surface of the interior decoration material, ensuring that all three tactile switches 305 are in contact with the surface of the interior decoration material. The tactile switches 305 control the indicator lights. The red light turns green, indicating that the sleeve 301 is tightly attached to the surface of the interior decoration material. The drilling machine 1 is started, which drives the drill bit 104 to rotate. The drilling machine 1 is pushed so that the drill bit 104 drills a hole in the surface of the interior decoration material. The connecting post 201 slides along the receiving hole 103. The return spring 202 pushes the sleeve 301 so that the sleeve 301 is always tightly attached to the surface of the interior decoration material. The sleeve 301 covers the drilled hole. The vacuum cleaner is running, which creates a negative pressure at the dust collection pipe 304. The dust generated during drilling inside the sleeve 301 is sucked into the vacuum cleaner to prevent it from spreading into the air.

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

Claims

1. A drilling device for interior decorative materials, comprising a drilling machine (1), characterized in that, Also includes: The drilling machine (1) includes an adjustment mechanism (2) and a protective mechanism (3). The side of the drilling machine (1) is fixedly connected to the side of the adjustment mechanism (2), and the side of the adjustment mechanism (2) is fixedly connected to the side of the protective mechanism (3). The drilling machine (1) includes a main body (101), a handle (102) is fixedly connected to the bottom of the main body (101), a drill bit (104) is fixedly connected to the side of the main body (101), and a storage hole (103) is provided on the side of the main body (101). The adjustment mechanism (2) includes a connecting column (201), and the side of the connecting column (201) is fixedly connected to the side of the protective mechanism (3). The side of the receiving hole (103) is movably connected, the side of the connecting post (201) is fixedly connected to the mounting block (204), the side of the mounting block (204) is fixedly connected to the return spring (202), the side of the return spring (202) is fixedly connected to the side of the equipment body (101), the side of the mounting block (204) is movably sleeved with the mounting post (208), the side of the mounting post (208) is movably sleeved with the connecting block (203), the protective mechanism (3) includes a sleeve (301), the side of the sleeve (301) is fixedly connected to the side of the connecting block (203).

2. The drilling device for interior decoration materials according to claim 1, characterized in that: The mounting block (204) has a scale (206) on its side, and the connecting block (203) has a pointer (205) fixedly connected to the side of the block corresponding to the scale (206).

3. The drilling device for interior decoration materials according to claim 1, characterized in that: The mounting post (208) has a threaded groove on its side, and a fastening nut (207) is threadedly connected to the side of the threaded groove.

4. The drilling device for interior decorative materials according to claim 1, characterized in that: An installation tube (302) is fixedly connected to the side of the sleeve (301), and a dust collection tube (304) is fixedly connected to the inner wall of the side of the sleeve (301). The side of the dust collection tube (304) is fixedly connected to the side of the installation tube (302). A connector (303) is fixedly connected to the side of the installation tube (302), and a vacuum cleaner is connected to the side of the connector (303) through an air guide tube.

5. A drilling device for interior decorative materials according to claim 1, characterized in that: The sleeve (301) has a mounting hole (306) on its side. A buffer spring (307) is fixedly connected to the side of the mounting hole (306). A tactile switch (305) is fixedly connected to the side of the buffer spring (307). An indicator light is fixedly connected to the side of the sleeve (301) corresponding to the side of the connecting block (203).

6. A drilling device for interior decorative materials according to claim 2, characterized in that: The connecting posts (201) on both sides are symmetrically distributed along the center of the drill bit (104), and the line connecting the centers of the connecting posts (201) on both sides is perpendicular to the side of the handle (102).

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