CN214769147U - Portable electric drill positioning device - Google Patents

Abstract

The utility model discloses a portable electric drill positioner, include: a limiting seat, a limiting groove is arranged in the limiting seat, a compression spring is arranged in the limiting groove, the right side of the compression spring is connected with a transverse plate, the transverse plate is connected with the limiting groove in a sliding way, the upper surface of the right end of the transverse plate is provided with a vertical plate, the vertical plate is provided with an electric drill, the electric drill penetrates through the vertical plate to be connected with a drill bit, the upper surface of the transverse plate is provided with an arc plate, the limiting seat is arranged in the sliding opening to be connected with the bottom plate in a sliding way, thereby being convenient for adjusting the position of the limiting seat relative to the bottom plate, and by setting the angle between the limiting seat and the bottom plate to be 90 degrees, thereby being convenient for the electric drill to ensure the drilling quality under the condition of no reference mark, and through arranging the graduated scale, thereby being convenient for determining the positions of a plurality of drill holes when the plurality of drill holes need to be drilled, and through arranging the adjusting handle, the screw rod and the clamping block, therefore, the parallel degree of the bottom plate relative to the working surface can be conveniently adjusted according to the working surface, and the application range of the positioning device is enlarged.

Description

Portable electric drill positioning device

Technical Field

The utility model relates to an electric tool technical field, concretely relates to portable electric drill positioner.

Background

The electric drill is a drilling tool taking an alternating current power supply or a direct current battery as power, and is one of hand-held electric tools. The electric drill is the largest product of electric tool trade sales volume, extensively is used for trades such as building, fitment, general furniture for holing or hole-through object on the article, and some trades also are called electric hammer, and the main constitution of electric drill: drill chuck, output shaft, gear, rotor, stator, casing, switch and cable conductor, electric drill-the tool for drilling metal material, wood, plastics, etc.. When the screwdriver is provided with a forward and reverse rotation switch and an electronic speed regulator, the screwdriver can be used as an electric screwdriver. Some models are provided with rechargeable batteries, and can work normally in a certain time without an external power supply.

However, when the electric drill is used, most users know the perpendicularity of the drill hole according to experience, and no reference mark exists, so that the vertical drilling is difficult to keep during drilling, particularly, the drilling quality is difficult to guarantee when the electric drill is operated on an inclined plane, meanwhile, a plurality of drill holes are usually required to be drilled during work, each drilling position needs to be measured, and the plurality of drilling position measurements increase the working time and influence the working efficiency.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the drilling quality can be guaranteed under the condition that the electric drill is free of the reference mark, and meanwhile the positions of a plurality of drill holes can be conveniently determined when the drill holes need to be drilled.

The utility model discloses solve technical problem and the technical scheme who takes does: a portable electric drill positioning device comprising: spacing seat, set up the spacing groove in the spacing seat, compression spring has been placed to the spacing inslot, the compression spring right side is connected with the diaphragm, diaphragm and spacing groove sliding connection, diaphragm right end upper surface mounting has the riser, install the electric drill on the riser, the electric drill passes the riser and is connected with the drill bit, surface mounting has the arc on the diaphragm.

In a further embodiment, the arcuate plate is located below the drill bit.

In a further embodiment, a bottom plate is arranged on the left side of the limiting seat, a sliding opening is formed in the middle of the bottom plate, the limiting seat is connected with the bottom plate in a sliding mode in the sliding opening, and the angle between the limiting seat and the bottom plate is 90 degrees.

In a further embodiment, a graduated scale is provided on the base plate.

In a further embodiment, the upper end and the lower end of the bottom plate are provided with notches.

In a further embodiment, a clamping block is arranged in the notch, and an elastic pad is arranged on one side of the clamping block.

In a further embodiment, the other side of the clamping block is connected with one end of a screw rod, the screw rod is in threaded connection with the bottom plate, and the other end of the screw rod is connected with an adjusting handle.

The utility model discloses compare with current electric drill auxiliary stay device of the same kind, its beneficial effect who is showing embodies:

1. the limiting seat is arranged in the sliding opening and is in sliding connection with the bottom plate, so that the position of the limiting seat relative to the bottom plate can be adjusted conveniently.

2. The angle between the limiting seat and the bottom plate is set to be 90 degrees, so that the drilling quality can be guaranteed under the condition that no reference mark exists for the electric drill.

3. Through setting up the scale to be convenient for confirm a plurality of drilling positions when needing to bore a plurality of drilling.

4. Through setting up regulation handle, screw rod and fixture block to be convenient for adjust the parallel degree of bottom plate for the working face according to the working face, improved positioner's application range.

5. Through setting up the arc to can collect the sweeps that the electric drill produced on the way of using, reduce the time that the staff place clearance spent after the work.

Drawings

Fig. 1 is a schematic side view of the present invention;

fig. 2 is a schematic front structural view of the present invention;

fig. 3 is an enlarged schematic structural diagram of part a of the present invention.

In the figure: 1. a limiting seat; 2. a limiting groove; 3. a compression spring; 4. a transverse plate; 5. a vertical plate; 6. an electric drill; 7. a drill bit; 8. an arc-shaped plate; 9. a base plate; 10. a sliding port; 11. a graduated scale; 12. a notch; 13. a clamping block; 14. an elastic pad; 15. a screw; 16. and adjusting the handle.

Detailed Description

In describing the present invention in further detail with reference to the drawings, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and to simplify the description, but do not indicate or imply that the equipment or components referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be considered as limiting the present invention.

Referring to fig. 1 and 2, a portable electric drill positioning device comprises: the limiting seat 1 is internally provided with a limiting groove 2, a compression spring 3 is placed in the limiting groove 2, the right side of the compression spring 3 is connected with a transverse plate 4, the transverse plate 4 is connected with the limiting groove 2 in a sliding manner, a vertical plate 5 is arranged on the upper surface of the right end of the transverse plate 4, an electric drill 6 is arranged on the vertical plate 5, the electric drill 6 penetrates through the vertical plate 5 to be connected with a drill bit 7, an arc plate 8 is arranged on the upper surface of the transverse plate 4, the arc plate 8 is positioned below the drill bit 7, through arranging the drill bit 7, drill rods with different sizes and models can be conveniently installed according to working requirements, through arranging the vertical plate 6, the electric drill 5 can be conveniently placed on the vertical plate 6, through arranging the transverse plate 4, the upper surface of the right end of the transverse plate 4 is provided with the vertical plate 5, the transverse plate 4 is connected in the limiting groove 2 in a sliding manner, the limiting groove 2 is arranged in the limiting groove 1, and the compression spring 3 is arranged between the transverse plate 4 and the groove wall of the limiting groove 2, which is far away from the drill bit 7, thereby during the use, promote electric drill 6 and remove to drill bit 7 one side, electric drill 6 removes and drives riser 5 and remove, riser 5 removes and drives diaphragm 4 and remove, diaphragm 4 removes, under the effect of spacing groove 2, can ensure that electric drill 6 can the steady movement when using, avoid drilling the skew condition emergence of appearance, diaphragm 4 removes extrusion compression spring 3, compression spring 3's existence, avoid diaphragm 4 and spacing groove 2 to keep away from 7 one side cell wall direct contact of drill bit, prevent that the vibrations that electric drill 6 produced when using from causing the harm to diaphragm 4 and spacing groove 2, the life of device has been improved, through setting up arc 8, arc 8 is located between drill bit 7 and the diaphragm 4, thereby can collect the sweeps that produces in the way electric drill 6 uses, reduce the time that the staff place clearance spent after the work.

Referring to the attached drawings 1-3, a bottom plate 9 is arranged on the left side of a limiting seat 1, a sliding port 10 is formed in the middle of the bottom plate 9, the limiting seat 1 is connected with the bottom plate 9 in a sliding mode in the sliding port 10, the angle between the limiting seat 1 and the bottom plate 9 is 90 degrees, a graduated scale 11 is arranged on the bottom plate 9, notches 12 are formed in the upper end and the lower end of the bottom plate 9, clamping blocks 13 are arranged in the notches 12, elastic pads 14 are installed on one sides of the clamping blocks 13, one ends of screw rods 15 are connected to the other sides of the clamping blocks 13, the screw rods 15 are in threaded connection with the bottom plate 9, the other ends of the screw rods 15 are connected with adjusting handles 16, the limiting seat 1 is arranged in the sliding port 10 and connected with the bottom plate 9 in a sliding mode, the position of the limiting seat 1 relative to the bottom plate 9 can be adjusted, the perpendicularity between the limiting seat 1 and the bottom plate 9 is set to be a right angle, and therefore the electric drill can be convenient to guarantee drilling without reference marks, the drilling quality is ensured, through the arrangement of the graduated scale 11, the positions of a plurality of drill holes can be conveniently determined when the plurality of drill holes need to be drilled, the time spent on determining the positions of the drill holes one by one is saved, the working efficiency is improved, through the arrangement of the adjusting handle 16, the adjusting handle 16 is connected with the screw rod 15, so that the adjusting handle 16 is rotated to drive the screw rod 15 to rotate, through the arrangement of the screw rod 15, the screw rod 15 is in threaded connection with the bottom plate 9, so that the position of the screw rod 15 relative to the bottom plate 9 can be adjusted through the rotation of the screw rod 15, through the arrangement of the screw rod 15 and the fixture block 13, the position of the fixture block 13 relative to the bottom plate 9 can be adjusted through the rotation of the adjusting handle 16, during working, when a non-flat working surface is encountered, the position of the fixture block 13 relative to the bottom plate 9 can be adjusted through the rotation of the adjusting handle 16, so that the situation according to the working surface is convenient, the bottom plate 9 and the working surface can be kept horizontal by rotating the adjusting wrench 16, the normal operation of drilling is ensured, the use range of the positioning device is improved by adjusting the settings of the handle 16, the screw 15 and the fixture block 13, the stability of the fixture block 13 when the fixture block is clamped on the working surface is improved by arranging the elastic pad 14,

the working principle is as follows: when the positioning device is used, the electric drill 6 is arranged on the vertical plate 5, a drill rod is arranged on the drill bit 7 according to working requirements, the flatness degree of a working surface is observed, the adjusting handle 16 is rotated according to an observation result, the adjusting handle 16 is rotated to drive the screw rod 15 to rotate, the screw rod 15 is in threaded connection with the bottom plate 9, so that the position of the clamping block 13 relative to the bottom plate 9 can be adjusted by rotating the screw rod 15, then the bottom plate 9 is adjusted to be parallel to the working surface by rotating the adjusting handle 16, the setting of the adjusting handle 16, the screw rod 15 and the clamping block 13 is adjusted, the use range of the positioning device is improved, the stability of the clamping block 13 when the working surface is clamped is improved by arranging the elastic pad 14, then the limiting seat 1 is moved according to working requirements, the graduated scale 11 is arranged, so that a plurality of drilling hole positions can be conveniently determined when a plurality of drilling holes need to be drilled, and the time spent on determining the drilling hole positions one by one is saved, owing to set for spacing seat 1 and between the angle be 90, thereby be convenient for the electric drill can guarantee the straightness that hangs down of drilling under the condition of not referring to the sign, ensure drilling quality, promote electric drill 6 to remove to drill bit 7 direction afterwards, thereby start working, through setting for compression spring 3, the existence of compression spring 3, avoid diaphragm 4 and spacing groove 2 to keep away from the direct contact of 7 one side cell walls of drill bit, prevent the injury that vibrations that electric drill 6 produced when using caused diaphragm 4 and spacing groove 2, positioner's life has been improved, through setting for arc 8, thereby can collect the sweeps that electric drill 6 produced on the way of using, reduce the time that the staff place clearance spent after the work spent.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only preferred examples of the present invention, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a portable electric drill positioner which characterized in that: the method comprises the following steps: spacing seat, set up the spacing groove in the spacing seat, compression spring has been placed to the spacing inslot, the compression spring right side is connected with the diaphragm, diaphragm and spacing groove sliding connection, diaphragm right end upper surface mounting has the riser, install the electric drill on the riser, the electric drill passes the riser and is connected with the drill bit, surface mounting has the arc on the diaphragm.

2. A portable electric drill positioning device as claimed in claim 1 in which: the arc-shaped plate is positioned below the drill bit.

3. A portable electric drill positioning device as claimed in claim 1 in which: the limiting seat is characterized in that a bottom plate is arranged on the left side of the limiting seat, a sliding opening is formed in the middle of the bottom plate, the limiting seat is connected with the bottom plate in a sliding mode in the sliding opening, and the angle between the limiting seat and the bottom plate is 90 degrees.

4. A portable electric drill positioning device as claimed in claim 3 in which: and a graduated scale is arranged on the bottom plate.

5. A portable electric drill positioning device as claimed in claim 3 in which: notches are formed in the upper end and the lower end of the bottom plate.

6. A portable electric drill positioning device as claimed in claim 5 in which: a clamping block is arranged in the notch, and an elastic pad is arranged on one side of the clamping block.

7. A portable electric drill positioning device as claimed in claim 6 in which: the fixture block opposite side is connected with screw rod one end, screw rod and bottom plate threaded connection, the screw rod other end is connected with the regulation handle.

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