Lithium electric drill with dust removal function
By designing chip collection boxes, protective covers, dust collection boxes and other components on the lithium battery drill, the problem of large amounts of dust generated during drilling operations by lithium battery drilling is solved, effective dust removal effect is achieved, and the safety of the working environment is improved.
Patent Information
- Application Number
- CN202421583323.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-05
- Publication Date
- 2025-06-24
- Estimated Expiration
- 2034-07-05
AI Technical Summary
Existing lithium-electric drills produce a large amount of dust during drilling operations, which are easily sucked in by construction workers, and the whereabouts of dust may fascinate the eyes and affect the safety of the operation.
A lithium battery electric drill with dust removal function was designed. Through the coordination of the chip collecting box, protective cover, dust collecting box, fan, dust collecting box, vacuum cleaner and sealing gasket, the protective cover is covered outside the drill hole, and debris falls into the chip collecting box. The dust is sucked into the dust collecting box through the vacuum cleaner, thereby effectively preventing debris from splashing and dust sucking in.
Effectively prevent debris from splashing during drilling, reduce the harm of dust to construction workers, and improve the safety and cleanliness of the working environment.
Smart Images
Figure CN223011956U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electric tools, in particular to a lithium battery electric drill with a dust removal function. Background Art
[0002] An electric drill is a drilling tool powered by electricity. It is a conventional product in electric tools and also the electric tool product with the largest demand. The electric drill needs to be used with a suitable drill bit or a grinding head to grind parts. In order to prevent the dust generated during drilling or grinding from being inhaled into the lungs by the human body, it is often necessary to use it in combination with a vacuum cleaner.
[0003] When the existing lithium battery electric drill performs drilling operations, a large amount of dust and debris will be generated, which easily causes the dust to be inhaled into the body by the construction workers, and the falling dust easily gets into the eyes of the construction workers. Therefore, the utility model provides a lithium battery electric drill with a dust removal function. Summary of the Utility Model
[0004] (I) Technical Problems to be Solved
[0005] Aiming at the deficiencies of the existing technology, the utility model provides a lithium battery electric drill with a dust removal function, which solves the problems put forward in the above background art.
[0006] (II) Technical Solutions
[0007] To achieve the above object, the utility model provides the following technical solutions to implement: A lithium battery electric drill with a dust removal function, including an electric drill body, a drill bit is installed at one end of the electric drill body, a T-shaped socket is arranged at the bottom of the electric drill body, a plug block is inserted on the surface of the T-shaped socket, a sleeve plate is fixedly installed on one side of the plug block, a first spring is arranged inside the sleeve plate, one end of the first spring is installed with a moving plate, two guide rods are fixedly connected to one side of the moving plate, one end of the guide rod is fixedly connected to a chip collecting box, a protective cover is fixedly connected to one end of the chip collecting box, a dust collecting box is fixedly installed at the bottom of the sleeve plate, a fan is arranged inside the dust collecting box, a dust collecting box is inserted on the front of the dust collecting box, and one side of the dust collecting box is fixedly connected to the top of the protective cover through a dust suction pipe.
[0008] Preferably, a sealing gasket is arranged on one side of the protective cover.
[0009] Preferably, an installation groove is opened inside the T-shaped socket, a second spring is arranged inside the installation groove, and a clamping block is installed at one end of the second spring.
[0010] Preferably, an air outlet is opened at the bottom of the dust collecting box.
[0011] Preferably, a baffle is inserted at the bottom of the chip collecting box.
[0012] (3) Beneficial effects
[0013] Compared with the prior art, the utility model provides a lithium - ion electric drill with a dust removal function, having the following beneficial effects:
[0014] For the lithium - ion electric drill with a dust removal function, through the cooperation of the T - shaped socket, the insertion block, the second spring and the clamping block, when in use, the insertion block is inserted into the T - shaped socket, and then the second spring pushes the clamping block into the clamping groove for fixed limit, so as to facilitate the disassembly and installation of the dust removal structure. Through the cooperation of the chip collection box, the protective cover, the dust collection box, the fan, the dust collection box, the dust suction pipe and the sealing gasket, when in use, the protective cover is covered outside the drilling hole, and then the drill bit extends into the wall for drilling by pressing the electric drill. Then the drilled chips fall into the chip collection box, and then the generated dust is sucked into the dust collection box through the dust suction pipe, thus effectively preventing the chips from splashing during the drilling process and facilitating the absorption of the generated dust. Description of the drawings
[0015] Figure 1 is a schematic structural diagram of the utility model;
[0016] Figure 2 is a structural sectional view of the utility model;
[0017] Figure 3 is a side sectional view of the T - shaped socket in the utility model;
[0018] Figure 4 In the utility model Figure 2 is an enlarged structural view of part A.
[0019] In the figure: 1, electric drill body; 2, drill bit; 3, T - shaped socket; 4, insertion block; 5, sleeve plate; 6, first spring; 7, moving plate; 8, guide rod; 9, chip collection box; 10, protective cover; 11, dust collection box; 12, fan; 13, dust collection box; 14, dust suction pipe; 15, sealing gasket; 16, installation groove; 17, second spring; 18, clamping block; 19, air outlet; 20, baffle. Detailed implementation manners
[0020] Next, the technical solutions in the embodiments of the utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the utility model.
[0021] Please refer to Figures 1-4, the present utility model provides a technical solution: including a drill body 1, a drill bit 2 is installed at one end of the drill body 1, a T-shaped socket 3 is arranged at the bottom of the drill body 1, a plug block 4 is inserted on the surface of the T-shaped socket 3, a sleeve plate 5 is fixedly installed on one side of the plug block 4, a first spring 6 is arranged inside the sleeve plate 5, one end of the first spring 6 is installed with a moving plate 7, two guide rods 8 are fixedly connected to one side of the moving plate 7, one end of the guide rod 8 is fixedly connected to a chip collecting box 9, one end of the chip collecting box 9 is fixedly connected to a protective cover 10, a dust collecting box 11 is fixedly installed at the bottom of the sleeve plate 5, a fan 12 is arranged inside the dust collecting box 11, a dust collecting box 13 is inserted on the front of the dust collecting box 11, one side of the dust collecting box 11 is fixedly connected to the top of the protective cover 10 through a dust suction pipe 14, a sealing gasket 15 is arranged on one side of the protective cover 10. Through the combined setting of the chip collecting box 9, the protective cover 10, the dust collecting box 11, the fan 12, the dust collecting box 13, the dust suction pipe 14 and the sealing gasket 15, when in use, the protective cover 10 is covered outside the drill hole, and then the drill bit 2 is pressed into the wall for drilling, and then the drilled chips fall into the chip collecting box 9, and then the generated dust is sucked into the dust collecting box 13 through the dust suction pipe 14, so as to effectively prevent the chips from splashing during the drilling process and facilitate the absorption of the generated dust. An installation groove 16 is opened inside the T-shaped socket 3, a second spring 17 is arranged inside the installation groove 16, and a clamping block 18 is installed at one end of the second spring 17. Through the combined setting of the T-shaped socket 3, the plug block 4, the second spring 17 and the clamping block 18, when in use, the plug block 4 is inserted into the T-shaped socket 3, and then the second spring 17 pushes the clamping block 18 to be stuck into the clamping groove for fixed limit, so as to facilitate the disassembly and installation of the dust removal structure. An air outlet 19 is opened at the bottom of the dust collecting box 11, and a baffle 20 is inserted at the bottom of the chip collecting box 9.
[0022] In summary, for the lithium battery drill with dust removal function, through the combined setting of the T-shaped socket 3, the plug block 4, the second spring 17 and the clamping block 18, when in use, the plug block 4 is inserted into the T-shaped socket 3, and then the second spring 17 pushes the clamping block 18 to be stuck into the clamping groove for fixed limit, so as to facilitate the disassembly and installation of the dust removal structure. Through the combined setting of the chip collecting box 9, the protective cover 10, the dust collecting box 11, the fan 12, the dust collecting box 13, the dust suction pipe 14 and the sealing gasket 15, when in use, the protective cover 10 is covered outside the drill hole, and then the drill bit 2 is pressed into the wall for drilling, and then the drilled chips fall into the chip collecting box 9, and then the generated dust is sucked into the dust collecting box 13 through the dust suction pipe 14, so as to effectively prevent the chips from splashing during the drilling process and facilitate the absorption of the generated dust.
[0023] It should be noted that in this text, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the existence of additional identical elements in the process, method, article or device comprising the said element.
[0024] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model, and the scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. A lithium-ion electric drill with dust removal function, comprising an electric drill body (1), characterized in that: A drill bit (2) is installed at one end of the electric drill body (1); a T-shaped socket (3) is provided at the bottom of the electric drill body (1); a plug block (4) is plugged into the surface of the T-shaped socket (3); a sleeve plate (5) is fixedly installed on one side of the plug block (4); a first spring (6) is provided inside the sleeve plate (5); a movable plate (7) is installed at one end of the first spring (6); two guide rods (8) are fixedly connected to one side of the movable plate (7); a chip collecting box (9) is fixedly connected to one end of the guide rod (8); a protective cover (10) is fixedly connected to one end of the chip collecting box (9); a dust collecting box (11) is fixedly installed at the bottom of the sleeve plate (5); a fan (12) is provided inside the dust collecting box (11); a dust collecting box (13) is plugged into the front of the dust collecting box (11); and one side of the dust collecting box (11) is fixedly connected to the top of the protective cover (10) through a dust suction pipe (14).
2. The lithium-ion electric drill with dust removal function according to claim 1, characterized in that: A sealing gasket (15) is provided on one side of the protective cover (10).
3. The lithium-ion electric drill with dust removal function according to claim 1, characterized in that: The T-shaped socket (3) is provided with a mounting groove (16) inside, a second spring (17) is arranged inside the mounting groove (16), and a clamping block (18) is installed at one end of the second spring (17).
4. The lithium-ion electric drill with dust removal function according to claim 1, characterized in that: An air outlet (19) is provided at the bottom of the dust collecting box (11).
5. The lithium-ion electric drill with dust removal function according to claim 1, characterized in that: A baffle (20) is inserted into the bottom of the chip collecting box (9).