Drilling device for mounting pinus sylvestris bed plate

Abstract

The utility model relates to the technical field of bed board installation, in particular to a drilling device for installing a pinus sylvestris bed board, which comprises a shell and a motor, the upper end of the shell is fixedly connected with the motor through a motor frame, the lower end of the shell is provided with a supporting structure, the upper end of the shell is provided with a locking structure, and the upper end of the shell is fixedly connected with a handle. And the inner wall of the shell is fixedly connected with a laser pen. According to the drilling device for mounting the pinus sylvestris bed board, through cooperation of a supporting structure and a locking structure, the shell slides on the surfaces of sliding rods on the two sides while moving downwards, first springs on the two sides are compressed at the same time, after drilling is completed, under auxiliary pushing of the first springs on the two sides, a drill bit can return upwards to the original position, and meanwhile a motor is stopped; the pinus sylvestris bed board drilling device is convenient to carry, drilling can be directly carried out after measurement, and the pinus sylvestris bed board drilling device is more convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of bed board installation technology, specifically a drilling device for installing a Pinus sylvestris bed board. Background Technology

[0002] Compared to other commonly used materials, Scots pine is relatively light, making it suitable for products that require lightweighting. Scots pine wood has a fine texture, a smooth feel, and good quality. It also has excellent toughness, meaning it is highly resistant to bending and not easily worn. Furthermore, Scots pine has good anti-corrosion properties, maintaining stable properties even in humid and perishable environments.

[0003] For example, a drilling device for solid wood bed board production, authorized by publication number "CN211164360U," works by sucking fine debris into a vacuum cleaner. After drilling, the electric cylinder resets, moving corresponding components upwards, and then an electric push rod moves, pushing a brush to push larger debris off the top of the bed board, thus cleaning it. However, this device is not portable, requiring on-site measurement before drilling holes in pine bed boards for installation. Furthermore, it is not convenient for rapid drilling, making its use somewhat inconvenient. Utility Model Content

[0004] The purpose of this utility model is to solve the problem of inconvenience caused by the lack of portability of the device, and to propose a drilling device for installing a pine bed board.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] Design a drilling device for installing a pine bed board, including a housing and a motor. The upper end of the housing is fixedly connected to the motor via a motor frame. The lower end of the housing is provided with a support structure. The upper end of the housing is provided with a locking structure. A handle is fixedly connected to the upper end of the housing. A laser pointer is fixedly connected to the inner wall of the housing.

[0007] Preferably, the support structure includes a sliding rod and an arc plate. The outer walls of the sliding rods on both sides are slidably connected to the outer shell. A circular block is fixedly connected to the upper end of one sliding rod. The lower ends of the sliding rods on both sides are fixedly connected to the arc plate. The upper end of the arc plate and the outer shell are respectively fixedly connected to the two ends of the first spring.

[0008] Preferably, the output shaft of the motor is rotatably connected to the housing via a bearing, and the output shaft of the motor is fixedly connected to the drill bit.

[0009] Preferably, the locking structure includes a rotating rod and a horizontal plate. The lower end of the rotating rod is rotatably connected to the outer casing via a bearing. The upper end of the rotating rod is fixedly connected to the horizontal plate. The horizontal plate is inserted into a pin through a through hole on its surface. The pin and the horizontal plate are respectively fixedly connected to both ends of the second spring. The lower end of the pin passes through the horizontal plate.

[0010] Preferably, the upper end of the slide bar on the other side is fixedly connected to the groove block, and the groove block is inserted into the pin through the groove opened at the upper end.

[0011] Preferably, the lower end of the arc plate is symmetrically and fixedly connected with rubber pads.

[0012] The present invention discloses a drilling device for installing a Pinus sylvestris bed board. The advantages are as follows: Through the cooperation of the support structure and the locking structure, the operator moves the horizontal plate to rotate the connection between the rotating rod and the outer casing, causing the pin to move away from directly above the groove block. This controls the motor to operate, causing the motor's output shaft to rotate and drive the drill bit to rotate synchronously. The operator presses the outer casing downwards, causing the drill bit to drill a hole in the Pinus sylvestris bed board. Simultaneously, the outer casing slides on the surface of the sliding rods on both sides, compressing the first springs on both sides. After drilling is completed, the drill bit can return to its original position with the assistance of the first springs on both sides, and the motor stops. The Pinus sylvestris bed board can then be installed again. This device is easy to carry and allows for direct measurement and drilling, making it more convenient to use. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This utility model Figure 1 The front view;

[0015] Figure 3 This utility model Figure 1 A front sectional view;

[0016] Figure 4 This utility model Figure 3 Schematic diagram of part A in the middle;

[0017] Figure 5 This utility model Figure 3 Schematic diagram of part B.

[0018] In the diagram: 1. Outer shell, 2. Support structure, 201. Circular block, 202. Sliding rod, 203. First spring, 204. Arc plate, 3. Drill bit, 4. Rubber pad, 5. Laser pointer, 6. Motor, 7. Handle, 8. Groove block, 9. Locking structure, 901. Horizontal plate, 902. Rotating rod, 903. Pin, 904. Second spring. Detailed Implementation

[0019] The present invention will be further described below with reference to the accompanying drawings:

[0020] See attached document Figure 1-5 In this embodiment, a drilling device for installing a Pinus sylvestris bed board includes a housing 1 and a motor 6. The upper end of the housing 1 is fixedly connected to the motor 6 via a motor frame. The lower end of the housing 1 is provided with a support structure 2. The upper end of the housing 1 is provided with a locking structure 9. A handle 7 is fixedly connected to the upper end of the housing 1. A laser pointer 5 is fixedly connected to the inner wall of the housing 1. The laser pointer 5 has a GLP-300 signal and can assist in positioning the drilling position.

[0021] The output shaft of motor 6 is rotatably connected to housing 1 through bearings. Motor 6 can meet the working requirements according to actual needs. The output shaft of motor 6 is fixedly connected to drill bit 3. The upper end of slide rod 202 on the other side is fixedly connected to groove block 8. Groove block 8 is inserted into pin 903 through groove opened at the upper end. Rubber pads 4 are symmetrically fixedly connected to the lower end of arc plate 204.

[0022] Support structure 2 includes a slide rod 202 and an arc plate 204. The outer walls of both slide rods 202 are slidably connected to the outer shell 1. A circular block 201 is fixedly connected to the upper end of one slide rod 202, and the lower ends of both slide rods 202 are fixedly connected to the arc plate 204. The upper end of the arc plate 204 and the outer shell 1 are respectively fixedly connected to both ends of the first spring 203. The elastic coefficient of the first spring 203 is determined according to actual needs and meets the operational requirements. Locking structure 9 includes a rotating rod 902 and a horizontal plate 901. The lower ends of the rotating rod 902 are connected to the outer shell 1 via bearings.

[0023] The upper end of the rotating rod 902 is fixedly connected to the horizontal plate 901. The horizontal plate 901 is inserted into the pin 903 through a through hole on its surface. The pin 903 and the horizontal plate 901 are fixedly connected to both ends of the second spring 904. The elastic coefficient of the second spring 904 is determined according to actual needs and meets the working requirements. The lower end of the pin 903 passes through the horizontal plate 901.

[0024] Working principle:

[0025] When drilling holes for installing the pine bed board:

[0026] The operator places the pine bed board on the bed frame for measurement, marking the screw hole positions on the pine bed board and the bed frame. The operator then attaches the arc plate 204 to the surface of the pine bed board, turns on the laser pointer 5 (the laser pointer 5's beam corresponds to the center position of the lower surface of the arc plate 204, and the drill bit 3 corresponds to the center position of the arc plate 204), and after attaching the arc plate 204 and the pine bed board, the operator aligns the laser pointer 5 with the marked position. The operator then presses down on the outer casing 1 using the handle 7, fixing the position of the arc plate 204 through the friction between the rubber pad 4 and the pine bed board.

[0027] Drilling process:

[0028] After the drill bit 3 is fixed in position, the operator pulls the pin 903, which stretches the second spring 904. At the same time, the pin 903 is no longer inserted into the groove block 8. The operator moves the horizontal plate 901 to rotate the connection between the rotating rod 902 and the outer shell 1, so that the pin 903 moves away from directly above the groove block 8. The operator controls the motor 6 to work, so that the output shaft of the motor 6 rotates and drives the drill bit 3 to rotate synchronously. The operator presses the outer shell 1 down to make the drill bit 3 drill a hole in the pine bed board.

[0029] While the outer casing 1 moves downward, it slides on the surface of the slide rods 202 on both sides, compressing the first springs 203 on both sides. After drilling is completed, the drill bit 3 can be returned to its original position by manually pulling the handle 7, which is pushed upward by the first springs 203 on both sides. At the same time, the motor 6 is stopped. The subsequent processing of the bed board can be carried out by repeating the above operation.

[0030] Although the present invention has been illustrated and described with reference to preferred embodiments, those skilled in the art should understand that various changes in form and detail are possible within the scope of the claims.

Claims

1. A drilling device for installing a pine bed board, comprising a housing (1) and a motor (6), wherein the upper end of the housing (1) is fixedly connected to the motor (6) via a motor frame, characterized in that: The lower end of the outer shell (1) is provided with a support structure (2), the upper end of the outer shell (1) is provided with a locking structure (9), the upper end of the outer shell (1) is fixedly connected with a handle (7), and the inner wall of the outer shell (1) is fixedly connected with a laser pointer (5). The support structure (2) includes a slide rod (202) and an arc plate (204). The outer walls of the slide rods (202) on both sides are slidably connected to the outer shell (1). A round block (201) is fixedly connected to the upper end of one slide rod (202). The lower ends of the slide rods (202) on both sides are fixedly connected to the arc plate (204). The upper end of the arc plate (204) and the outer shell (1) are respectively fixedly connected to the two ends of the first spring (203). The output shaft of the motor (6) is rotatably connected to the housing (1) via a bearing, and the output shaft of the motor (6) is fixedly connected to the drill bit (3); The locking structure (9) includes a rotating rod (902) and a horizontal plate (901). The lower end of the rotating rod (902) is rotatably connected to the outer shell (1) through a bearing. The upper end of the rotating rod (902) is fixedly connected to the horizontal plate (901). The horizontal plate (901) is inserted into a pin (903) through a through hole on its surface. The pin (903) and the horizontal plate (901) are fixedly connected to both ends of the second spring (904). The lower end of the pin (903) passes through the horizontal plate (901). The upper end of the slide bar (202) on the other side is fixedly connected to the groove block (8), and the groove block (8) is inserted into the pin (903) through the groove opened at the upper end.

2. The drilling device for installing Pinus sylvestris bed boards according to claim 1, characterized in that: The lower end of the arc plate (204) is symmetrically and fixedly connected with rubber pads (4).

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