CN218891216U

CN218891216U - Novel electric drill

Info

Publication number: CN218891216U
Application number: CN202222941205.2U
Authority: CN
Inventors: 姜汇洋
Original assignee: Yongkang Yuanyuan Technology Co ltd
Current assignee: Yongkang Yuanyuan Technology Co ltd
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-04-21
Anticipated expiration: 2032-11-04

Abstract

The utility model relates to the field of electric drills and discloses a novel electric drill which comprises a support, wherein a compression pipe is connected with the outer wall of the front end of the support in a threaded manner, a transparent pasting disc is arranged at the front end of the compression pipe, a working plate is fixedly connected with the front end of the upper surface of the support, an installation cavity is formed in the front end of the inside of the working plate, a fixing plate is fixedly connected with the inner wall of the rear end of the installation cavity, a power fan is fixedly connected with the center of the outer wall of the rear end of the fixing plate, an electric telescopic rod is fixedly connected with the outer wall of the front end of the fixing plate, and a servo motor is fixedly connected with the output end of the electric telescopic rod. Compared with the existing electric drill, the electric drill has the advantages that the electric drill drives the drill bit to move back and forth through the electric telescopic rod when in use, so that the electric drill can perform punching work better, the situation that a worker needs to manually move back and forth in the traditional electric drill is avoided, and the working strength of the worker is greatly reduced.

Description

Novel electric drill

Technical Field

The utility model relates to the field of electric drills, in particular to a novel electric drill.

Background

In the current age, china develops gradually and slowly, a large number of infrastructure industries develop rapidly, meanwhile, the requirements and requirements of people on interior decoration are higher and higher, electric drills are required to be used in the fields of building, processing and the like in building decoration, the electric drills drive a driving operation device through rotation of motors, so that drill bits scrape the surfaces of objects to penetrate the objects, but the efficiency of the existing electric drills is relatively low when the existing electric drills drill holes, and the existing electric drills are insufficient to meet the increasingly drastic working requirements.

When the existing electric drill is used for drilling, the electric drill can effectively accelerate the drilling speed and reduce the abrasion to a drill bit by moving the electric drill forwards and backwards, and most of the existing electric drill needs manual forward and backward movement of the electric drill, so that technical improvement is needed.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a novel electric drill, compared with the existing electric drill, the electric drill has the advantages that when the electric drill is used for drilling, the impurity pump sucks dust in drilling into the collecting tank through the circulating cavity and the mounting cavity, and the situation that secondary cleaning is needed on the drilling site after the drilling is finished due to dust leakage in the drilling process can be effectively avoided.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the device comprises a support, wherein the outer wall of the front end of the support is in threaded connection with a compression pipe, the front end of the compression pipe is provided with a transparent pasting disc, the front end of the upper surface of the support is fixedly connected with a working plate, the front end inside the working plate is provided with an installation cavity, the inner wall of the rear end of the installation cavity is fixedly connected with a fixed plate, the center of the outer wall of the rear end of the fixed plate is fixedly connected with a power fan, the outer wall of the front end of the fixed plate is fixedly connected with an electric telescopic rod, the output end of the electric telescopic rod is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a drill bit, the lower surface of the servo motor is fixedly connected with a movable plate, and the front end and the rear end of the lower surface of the movable plate are fixedly connected with limiting blocks;

the lower end of the installation cavity is provided with a limit chute, the upper end and the lower end of the inside of the working plate are respectively provided with a circulation cavity, the rear end of the inside of the working plate is provided with a dust collection cavity, the middle part of the upper surface of the support is fixedly connected with an impurity pump, the input end of the impurity pump is in through connection with the dust collection cavity, the rear end of the upper surface of the support is fixedly connected with a side plate, the rear end of the side plate is provided with a collecting tank, the output end of the impurity pump is in through connection with the collecting tank, and the rear end of the lower surface of the support is fixedly connected with a handle;

through above-mentioned technical scheme, compare current electric drill, this electric drill can effectually reduce staff's working strength through the electric telescopic handle that sets up, and the impurity pump of rethread setting can inhale the dust in the collection tank when drilling, can effectually avoid the dust to leak outward and lead to still need carrying out secondary clearance to the drilling scene.

Further, the inner walls of the front ends of the circulation cavity and the installation cavity are fixedly connected with filter screens;

through above-mentioned technical scheme, through the equal fixedly connected with filter screen of the front end inner wall in circulation chamber and installation chamber, can effectually filter out large-scale dust piece.

Further, the limiting block is in sliding connection in the limiting chute;

through above-mentioned technical scheme, can carry out spacingly to servo motor through stopper at the inside sliding connection of spacing spout.

Further, an observation window is arranged on the outer wall of one side of the working plate;

through above-mentioned technical scheme, be provided with the better operating condition who observes inside through one side outer wall of working plate.

Further, a switch button is arranged on the outer wall of the front end of the handle;

through above-mentioned technical scheme, be provided with the closure of this electric drill of better control through the front end outer wall of handle.

Further, the side plate is in threaded connection with the collecting tank;

through above-mentioned technical scheme, can be better through curb plate and collection tank threaded connection change the collection tank.

Further, the upper end and the lower end of the fixing plate are provided with a plurality of holes;

through above-mentioned technical scheme, a plurality of holes have all been seted up through the upper end and the lower extreme of fixed plate and make the better fixed plate that passes through of dust.

Further, a dust screen is arranged on the outer wall of one side of the collecting tank;

through above-mentioned technical scheme, be provided with the air escape in the collection tank that the dust screen can be better through the outer wall of one side of collection tank.

The utility model has the following beneficial effects:

1. compared with the existing electric drill, the novel electric drill provided by the utility model has the advantages that the electric drill drives the drill bit to move back and forth through the electric telescopic rod when in use, so that the electric drill can better perform punching work, the situation that a worker needs to manually move back and forth in the traditional electric drill is avoided, and the working intensity of the worker is greatly reduced.

2. Compared with the existing electric drill, the novel electric drill provided by the utility model has the advantages that the impurity pump is arranged, and when the electric drill is used for drilling, the impurity pump sucks dust in drilling into the collecting tank through the circulation cavity and the mounting cavity, so that secondary cleaning of a drilling site after the drilling is finished due to dust leakage in the drilling process can be effectively avoided.

3. Compared with the existing electric drill, the novel electric drill provided by the utility model has the advantages that the working intensity of workers can be effectively reduced through the arranged electric telescopic rod, and dust can be sucked into the collecting tank through the arranged impurity pump during drilling, so that secondary cleaning of a drilling site caused by dust leakage can be effectively avoided.

Drawings

Fig. 1 is a front view of a new electric drill in accordance with the present utility model;

FIG. 2 is a front cross-sectional view of a novel electric drill in accordance with the present utility model;

FIG. 3 is an isometric view of a collection tank in a novel electric drill in accordance with the present utility model;

fig. 4 is an enlarged view at a in fig. 2.

Legend description:

1. a bracket; 2. a switch button; 3. a handle; 4. a collection tank; 5. a side plate; 6. an impurity pump; 7. an observation window; 8. a transparent pasting disc; 9. compressing the pipe; 10. a work plate; 11. a drill bit; 12. a filter screen; 13. a fixing plate; 14. a dust screen; 15. a dust collection chamber; 16. a power fan; 17. a hole; 18. an electric telescopic rod; 19. a servo motor; 20. a mounting cavity; 21. a flow-through chamber; 22. a limiting block; 23. a movable plate; 24. limiting sliding groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, one embodiment provided by the present utility model is: comprises a bracket 1, a compression pipe 9 is connected with the outer wall of the front end of the bracket 1 in a threaded manner, a transparent pasting disk 8 is arranged at the front end of the compression pipe 9, a working plate 10 is fixedly connected with the front end of the upper surface of the bracket 1, an installation cavity 20 is arranged at the front end inside the working plate 10, a fixed plate 13 is fixedly connected with the inner wall of the rear end of the installation cavity 20, a power fan 16 is fixedly connected with the center of the outer wall of the rear end of the fixed plate 13, an electric telescopic rod 18 is fixedly connected with the outer wall of the front end of the fixed plate 13, a servo motor 19 is fixedly connected with the output end of the electric telescopic rod 18, a drill bit 11 is fixedly connected with the lower surface of the servo motor 19, a movable plate 23 is fixedly connected with the front end and the rear end of the lower surface of the movable plate 23, a limiting block 22 is fixedly connected with the front end and the rear end of the lower surface of the movable plate 23,

the lower end of the mounting cavity 20 is provided with a limit chute 24, the upper end and the lower end of the inside of the working plate 10 are both provided with a circulation cavity 21, the rear end of the inside of the working plate 10 is provided with a dust collection cavity 15, the middle part of the upper surface of the support 1 is fixedly connected with an impurity pump 6, the input end of the impurity pump 6 is communicated with the dust collection cavity 15, the rear end of the upper surface of the support 1 is fixedly connected with a side plate 5, the rear end of the side plate 5 is provided with a collecting tank 4, the output end of the impurity pump 6 is communicated with the collecting tank 4, and the rear end of the lower surface of the support 1 is fixedly connected with a handle 3;

compared with the existing electric drill, the electric drill can effectively reduce the working intensity of workers through the arranged electric telescopic rod 18, and the dust can be sucked into the collecting tank 4 during drilling through the arranged impurity pump 6, so that secondary cleaning on the drilling site can be effectively avoided due to leakage of the dust.

The equal fixedly connected with filter screen 12 of front end inner wall in circulation chamber 21 and installation chamber 20, the equal fixedly connected with filter screen 12 of front end inner wall through circulation chamber 21 and installation chamber 20 can effectually filter large-scale dust piece, stopper 22 is at the inside sliding connection of spacing spout 24, can carry out spacing to servo motor 19 through stopper 22 at the inside sliding connection of spacing spout 24, one side outer wall of working plate 10 is provided with observation window 7, one side outer wall through working plate 10 is provided with the better operating condition who observes inside of observation window 7, the front end outer wall of handle 3 is provided with shift knob 2, the front end outer wall through handle 3 is provided with the closure of this electric drill of shift knob 2, curb plate 5 and collection tank 4 threaded connection, a plurality of holes 17 have all been seted up to collection tank 4 through curb plate 5 and collection tank 4 threaded connection can be better, a plurality of holes 17 have all been seted up through the upper end and the lower extreme of fixed plate 13, one side outer wall through collection tank 4 is provided with dust net 14, it can be better with dust collection tank 4 to discharge dust through collection tank 4 one side outer wall through collection tank 4.

Working principle: when the electric drill is used, a worker holds the electric drill to tightly attach the transparent attaching plate 8 to a wall surface, the transparent attaching plate 8 compresses the compression pipe 9, then the power fan 16 and the impurity pump 6 are started, the electric telescopic rod 18 drives the servo motor 19 to move back and forth, the servo motor 19 drives the drill bit 11 to rotate, repeated drilling is conducted on the wall surface, the servo motor 19 drives the movable plate 23 to move when moving, the limiting block 22 moves in the limiting chute 24 to play a limiting role, dust during drilling flows into the installation cavity 20 and the circulation cavity 21 from the transparent attaching plate 8 and the compression pipe 9 through the suction force of the impurity pump 6 and the power fan 16 respectively, then the dust completely enters the dust collection cavity 15, then the dust flows into the collection tank 4 through the suction force of the impurity pump 6, and when the collection tank 4 is full, the collection tank 4 can be replaced by unscrewing the collection tank 4.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a novel electric drill, includes support (1), its characterized in that: the novel electric drill comprises a support (1), wherein a compression pipe (9) is connected to the outer wall of the front end of the support (1) in a threaded manner, a transparent pasting disc (8) is arranged at the front end of the compression pipe (9), a working plate (10) is fixedly connected to the front end of the upper surface of the support (1), an installation cavity (20) is formed in the front end of the inner portion of the working plate (10), a fixed plate (13) is fixedly connected to the inner wall of the rear end of the installation cavity (20), a power fan (16) is fixedly connected to the center of the outer wall of the rear end of the fixed plate (13), an electric telescopic rod (18) is fixedly connected to the outer wall of the front end of the fixed plate (13), a servo motor (19) is fixedly connected to the output end of the electric telescopic rod (18), a drill bit (11) is fixedly connected to the output end of the servo motor (19), a movable plate (23) is fixedly connected to the lower surface of the servo motor, and a limiting block (22) is fixedly connected to the front end and the rear end of the lower surface of the movable plate (23).

Limiting sliding groove (24) have been seted up to the lower extreme of installation cavity (20), circulation chamber (21) have all been seted up to the inside upper end of working plate (10) and lower extreme, dust collection chamber (15) have been seted up to the inside rear end of working plate (10), the middle part fixedly connected with impurity pump (6) of support (1) upper surface, the input and the dust collection chamber (15) through-connection of impurity pump (6), the rear end fixedly connected with curb plate (5) of support (1) upper surface, the rear end of curb plate (5) is provided with collection tank (4), the output and the collection tank (4) through-connection of impurity pump (6), the rear end fixedly connected with handle (3) of support (1) lower surface.

2. A new electric drill according to claim 1, wherein: the inner walls of the front ends of the circulation cavity (21) and the installation cavity (20) are fixedly connected with a filter screen (12).

3. A new electric drill according to claim 1, wherein: the limiting block (22) is in sliding connection with the inside of the limiting chute (24).

4. A new electric drill according to claim 1, wherein: an observation window (7) is arranged on the outer wall of one side of the working plate (10).

5. A new electric drill according to claim 1, wherein: the outer wall of the front end of the handle (3) is provided with a switch button (2).

6. A new electric drill according to claim 1, wherein: the side plate (5) is in threaded connection with the collecting tank (4).

7. A new electric drill according to claim 1, wherein: the upper end and the lower end of the fixed plate (13) are provided with a plurality of holes (17).

8. A new electric drill according to claim 1, wherein: a dust screen (14) is arranged on the outer wall of one side of the collecting tank (4).