Tempered glass drilling positioning tool

Abstract

The utility model provides a tempered glass drilling positioning tool which comprises a connecting pipe and two rotating rods, the connecting pipe is rotationally sleeved with the front ends of the rotating rods, the rotating rods are perpendicular to the axis of the connecting pipe, the rear ends of the rotating rods are each provided with a positioning plate, and the extending directions of the positioning plates are perpendicular to the axis of the connecting pipe and the rotating rods; and the extension directions of the two positioning plates are opposite. Suckers are arranged on the sides, facing the connecting pipes, of the positioning plates, and the bottom faces of the suckers are higher than the bottom faces of the positioning plates. According to the scheme, the drill bit can be stably and accurately positioned, use is convenient, and assistance of others from the side is not needed.

Description

Technical Field

[0001] The utility model belongs to the technical field of drilling positioning tools, in particular to a toughened glass drilling positioning tool. Background Art

[0002] Due to the high hardness and smooth surface of tempered glass, the drill bit is very prone to slipping when drilling it. To prevent this, conventional drilling techniques typically use a circular tube with an inner diameter larger than the drill bit, and a handle on the outer wall of the tube for easy handholding. During drilling, the operator holds the electric drill and inserts the drill bit through the tube, while another person assists in securing the tube, using the tube to position the drill bit. This drilling method requires two people to work together, which is labor-intensive and poses significant risks to the operator securing the tube. Utility Model Content

[0003] In order to solve the deficiencies of the existing technology, the utility model provides a tempered glass drilling positioning tool, which can stably and accurately position the drill bit and is easy to use without the need for assistance from others.

[0004] In order to achieve the purpose of this utility model, the following scheme is proposed:

[0005] A tempered glass drilling positioning tool comprises: a connecting tube and two rotating rods, the front ends of the rotating rods are rotatably sleeved on the outside of the connecting tube, the rotating rods are perpendicular to the axis of the connecting tube, and the rear ends of the rotating rods are each provided with a positioning plate, the extension direction of which is perpendicular to the axis of the connecting tube and the rotating rod, and the extension directions of the two positioning plates are opposite.

[0006] A suction cup is provided on one side of the positioning plate facing the connecting pipe, and the bottom surface of the suction cup is higher than the bottom surface of the positioning plate.

[0007] The beneficial effects of the present invention are as follows: the relative position between the fixture and the edge of the tempered glass is determined by using the positioning plate, and the tempered glass is adsorbed simultaneously by two suction cups, so that the positioning fixture and the tempered glass can be stably connected as one, thereby improving the positioning stability of the drill bit, and no assistance from others is required, which can effectively reduce the risk during drilling and the personnel occupancy rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] The drawings described herein are for illustrative purposes only of selected embodiments and not all possible implementations, and are not intended to limit the scope of the present invention.

[0009] Figure 1 Shown is a schematic diagram of the overall structure of this application.

[0010] Figure 2 An exploded view of the present application is shown.

[0011] Figure 3 A schematic diagram of the usage status of this application is shown.

[0012] Markings in the figure: connecting pipe-1, rotating rod-2, positioning plate-3, suction cup-4, side top plate-5, guide rod-51, adjusting screw-6, adapter pipe-7. DETAILED DESCRIPTION

[0013] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the implementation methods of the present invention are described in detail below with reference to the accompanying drawings. However, the embodiments described in the present invention are only part of the embodiments of the present invention, rather than all the embodiments.

[0014] like Figure 1 、 Figure 2 As shown, a tempered glass drilling positioning tool is characterized in that it includes: a connecting tube 1 and two rotating rods 2, the front ends of the rotating rods 2 are rotatably sleeved on the outside of the connecting tube 1, the rotating rods 2 are perpendicular to the axis of the connecting tube 1, and the rear ends of the rotating rods 2 are each provided with a positioning plate 3, the extension direction of which is perpendicular to the axis of the connecting tube 1 and the rotating rod 2, and the extension directions of the two positioning plates 3 are opposite.

[0015] A suction cup 4 is provided on one side of the positioning plate 3 facing the connecting pipe 1 , and the bottom surface of the suction cup 4 is higher than the bottom surface of the positioning plate 3 .

[0016] like Figure 1 、 Figure 3 As shown, when in use, the two rotating rods 2 are rotated so that the two positioning plates 3 face the side of the connecting tube 1 and fit with the same edge or two adjacent edges of the tempered glass to achieve preliminary positioning and fixation between the positioning tool and the tempered glass. The bottom surfaces of the two suction cups 4 adsorb the surface of the tempered glass, thereby fixing the positioning tool to the surface of the tempered glass. Therefore, without the assistance of others, the positioning tool and the tempered glass can be fixed together, and the drill bit can be passed through the connecting tube 1 to perform drilling operations on the surface of the tempered glass.

[0017] Preferably, Figure 1 As shown, the two rotating rods 2 are staggered along the axis of the connecting pipe 1 to obtain a larger angle adjustment range, but the bottom surfaces of the two suction cups 4 are in the same plane range.

[0018] Preferably, Figures 1 to 3 As shown, the positioning plate 3 faces one side of the connecting tube 1, and a side top plate 5 is provided below the corresponding suction cup 4, which is perpendicular to the axis of the connecting tube 1 and the corresponding rotating rod 2. The side top plate 5 is movable along the length direction of the rotating rod 2. When the positioning fixture is placed, the side wall of the positioning plate 3 is replaced by the side top plate 5 to contact the edge of the tempered glass. The movable side top plate 5 can adjust the distance between the connecting tube 1 and the edge of the tempered glass during positioning, thereby adapting to different drilling positions.

[0019] More preferably, Figure 1 、 Figure 2 As shown, two guide rods 51 are vertically provided on the outer side surface of the side top plate 5, and the two guide rods 51 pass vertically through the corresponding positioning plate 3. An adjusting screw 6 is vertically passed through the positioning plate 3, and its front end is rotatably connected to the side top plate 5. By rotating the adjusting screw 6, the position of the side top plate 5 can be adjusted, and the self-locking function of the thread can be utilized to simultaneously realize the positioning of the side top plate 5. The provision of the guide rod 51 can improve the installation stability of the side top plate 5 on the positioning plate 3.

[0020] Preferably, Figure 1 、 Figure 2 As shown, an adapter tube 7 is coaxially rotated inside the connecting tube 1, which is detachably arranged on the connecting tube 1. When drilling, adapter tubes 7 with different inner diameters can be selected according to the size of the hole and installed in the connecting tube 1 to adapt to the use of drill bits of different diameters. In addition, during the drilling process, the adapter tube 7 can rotate with the drill bit, which can effectively reduce the damage to parts caused by the drill bit.

[0021] Preferably, the adapter tube 7 is made of nylon material to reduce the friction between the adapter tube 7 and the inner hole of the connecting tube 1 by utilizing the characteristics of the material itself.

[0022] More preferably, Figure 1 、 Figure 2 As shown, the bottom surface of the adapter tube 7 is located inside the connecting tube 1 to prevent the adapter tube 7 from contacting the tempered glass and causing an increase in friction.

[0023] The above description is only a preferred embodiment of the present invention and does not represent the only embodiment or limit the present invention. It should be understood by those skilled in the art that various changes or equivalent replacements made to the present invention without departing from the scope of the present invention are within the scope of protection of the present invention.

Claims

1. A tempered glass drilling positioning tool, characterized in that: include: A connecting tube (1) and two rotating rods (2), the front ends of the rotating rods (2) are rotatably sleeved on the outside of the connecting tube (1), the rotating rods (2) are perpendicular to the axis of the connecting tube (1), and the rear ends of the rotating rods (2) are each provided with a positioning plate (3), the extension direction of which is perpendicular to the axis of the connecting tube (1) and the rotating rods (2), and the extension directions of the two positioning plates (3) are opposite; A suction cup (4) is provided on one side of the positioning plate (3) facing the connecting pipe (1), and the bottom surface of the suction cup (4) is higher than the bottom surface of the positioning plate (3).

2. A tempered glass drilling positioning tool according to claim 1, characterized in that: The two rotating rods (2) are staggered along the axis of the connecting pipe (1), and the bottom surfaces of the two suction cups (4) are within the same plane.

3. A tempered glass drilling positioning tool according to claim 1, characterized in that: The positioning plate (3) faces one side of the connecting tube (1), and a side top plate (5) is provided below the corresponding suction cup (4). The side top plate (5) is perpendicular to the axis of the connecting tube (1) and the corresponding rotating rod (2). The side top plate (5) is arranged to move along the length direction of the rotating rod (2).

4. A tempered glass drilling positioning tool according to claim 3, characterized in that: Two guide rods (51) are vertically arranged on the outer side surface of the side top plate (5), and the two guide rods (51) vertically pass through the corresponding positioning plates (3). An adjusting screw (6) is vertically passed through the positioning plate (3), and the front end of the adjusting screw (6) is rotatably connected to the side top plate (5).

5. The tempered glass drilling positioning tool according to claim 1, characterized in that: An adaptor tube (7) is coaxially rotatably arranged inside the connecting tube (1) and is detachably arranged on the connecting tube (1).

6. A tempered glass drilling positioning tool according to claim 5, characterized in that: The adapter tube (7) is made of nylon material.

7. The tempered glass drilling positioning tool according to claim 5, characterized in that: The bottom surface of the adapter tube (7) is located inside the connecting tube (1).

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