Dust collection device for building decoration punching

Abstract

The utility model relates to the technical field of building decoration, and discloses a dust collection device for building decoration punching, which comprises an electric drill main body and a dust cover, the dust cover is positioned at one end of the electric drill main body, and one end of the dust cover is slidably connected with an annular cylinder; a collecting box is fixedly installed on the outer side wall of the dustproof cover, a filtering plate is fixedly installed in the collecting box, a connecting plate is fixedly installed on one side of the collecting box, a power assembly is arranged on one side of the connecting plate, a moving plate is slidably connected to the other side of the connecting plate, a strip-shaped groove is formed in one side of the moving plate in a penetrating mode, and the power assembly makes contact with the strip-shaped groove. A connecting rod is fixedly installed on one side of the moving plate, the power assembly, the moving plate, the strip-shaped groove, the connecting rod and the cleaning brush are arranged, the power assembly drives the moving plate to slide in a reciprocating mode through the strip-shaped groove, the moving plate drives the cleaning brush to move in a reciprocating mode through the connecting rod, and dust on the filter plate is brushed off; therefore, the problem that the dust adsorption effect is poor in the punching process is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of building decoration, in particular to a dust suction device for drilling holes in building decoration. Background Art

[0002] Architectural decoration is the abbreviation of building decoration engineering. Architectural decoration is a various treatment processes of the internal and external surfaces and spaces of buildings using decorative materials or ornaments to protect the main structure of the building, improve the physical properties and usage functions of the building and beautify the building. Architectural decoration is an indispensable part of people's lives, and architectural decoration requires drilling holes in the wall.

[0003] After searching, Chinese patent number CN219190773U discloses a decorative and renovating drilling and dust suction device, comprising an electric drill body, a drill bit is arranged on the left side of the electric drill body, a sleeve is sleeved on the outer surface of the electric drill body, two clamping assemblies in close contact with the outer surface of the electric drill body are arranged on the sleeve, a bellows is fixedly connected to the left side of the sleeve, a dust cover is fixedly connected to the left side of the bellows, and a dust suction assembly is connected to the bottom of the dust cover. The decorative and renovating drilling and dust suction device fixes the sleeve and other structures to the electric drill body through the clamping assembly. When drilling holes through the drill bit, the dust cover is in close contact with the wall, which can reduce the possibility of dust escaping, and the compression of the bellows can be compensated as the drilling depth increases. The dust can be sucked into the collection box for storage and collection through the air pump. The overall structure realizes the purpose of facilitating the storage of the decorative and renovating drilling and dust suction device and reduces the frequency of cleaning.

[0004] However, in the implementation of relevant technologies, it was found that the above-mentioned perforated dust suction device for decoration and renovation has the following problems: the filter frame is in a stationary state during use, and the filter frame will be blocked after excessive dust adsorption from the perforated holes, and poor dust adsorption effect will occur if the dust is not cleaned in time. Based on this, the utility model designs a dust suction device for punching holes in building decoration to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a dust suction device for punching holes in building decoration, so as to solve the problem in the above background technology that excessive dust absorption during punching will clog the filter frame, and untimely cleaning will lead to poor dust absorption effect.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dust suction device for drilling holes in building decoration, comprising an electric drill body and a dust cover, wherein the dust cover is located at one end of the electric drill body, and an annular cylinder is slidably connected to one end of the dust cover;

[0007] A collection box is fixedly installed on the outer wall of the dust cover, a filter plate is fixedly installed inside the collection box, a connecting plate is fixedly installed on one side of the collection box, a power assembly is provided on one side of the connecting plate, a moving plate is slidably connected to the other side of the connecting plate, a strip groove is penetrated through one side of the moving plate, the power assembly is in contact with the strip groove, a connecting rod is fixedly installed on one side of the moving plate, one end of the connecting rod penetrates the collection box and is fixedly connected to a cleaning brush, and the cleaning brush is in contact with the filter plate;

[0008] A dust collecting assembly is arranged on one side of the collecting box, and a dust collecting plate is fixedly connected to the top of the collecting box through a pipeline penetrating the dust cover.

[0009] As a preferred embodiment, the power assembly includes a motor, a strip plate and a circular rod. The motor is located on one side of the connecting plate. The output end of the motor passes through the connecting plate and is fixedly connected to the strip plate. The circular rod is connected to the strip plate through a bearing, and the circular rod is in contact with the strip groove.

[0010] As a preferred embodiment, the dust collection assembly includes an air pump and an exhaust pipe. The air pump is located on one side of the collection box. The input end of the air pump extends into the interior of the collection box. The output end of the air pump is fixedly connected to the exhaust pipe.

[0011] As a preferred solution, a slide rod and a spring are respectively fixedly mounted on one side of the inner wall of the dust cover, one end of the spring is fixedly connected to the annular tube, and the slide rod is slidably connected to the annular tube.

[0012] As a preferred solution, one end of the annular cylinder is rotatably connected to a limiting ring, and a thread is provided on the inner side wall of the limiting ring.

[0013] As a preferred solution, the outer side wall of the electric drill body is provided with a second thread matching the first thread.

[0014] As a preferred solution, a slide groove is provided on one side of the connecting plate, and L-shaped plates are fixedly installed on both sides of the movable plate, and the L-shaped plates are slidably connected to the slide groove.

[0015] Technical effects and advantages of the utility model:

[0016] 1. Through the power assembly, movable plate, strip groove, connecting rod and cleaning brush, the power assembly drives the movable plate to slide back and forth through the strip groove, and the movable plate drives the cleaning brush to reciprocate through the connecting rod to brush off the dust on the filter plate, thereby avoiding the problem of poor dust adsorption effect during the punching process.

[0017] 2. By setting the thread 1, the thread 2 and the limiting ring, the limiting ring is rotated to connect the thread 1 with the thread 2, and the dust cover is installed on one end of the electric drill body, so that the dust cover can be easily disassembled. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0019] Figure 2 It is a cross-sectional view of the three-dimensional structure of the utility model.

[0020] Figure 3 It is a schematic diagram of the three-dimensional structure of the collection box of the utility model.

[0021] Figure 4 For this utility model Figure 2 Schematic diagram of the enlarged structure at A in the middle.

[0022] In the figure: 1. electric drill body; 2. dust cover; 3. annular cylinder; 4. collecting box; 5. filter plate; 6. cleaning brush; 7. connecting plate; 8. power assembly; 81. motor; 82. strip plate; 83. round rod; 9. moving plate; 10. strip groove; 11. connecting rod; 12. dust suction assembly; 121. air pump; 122. discharge pipe; 13. dust collecting plate; 14. sliding rod; 15. spring; 16. limiting ring; 17. thread one; 18. thread two; 19. slide groove; 20. L-shaped plate. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] The utility model provides Figure 1-4The dust suction device for drilling holes in building decoration shown in the figure comprises an electric drill body 1 and a dust cover 2, the dust cover 2 is located at one end of the electric drill body 1, and one end of the dust cover 2 is slidably connected with an annular cylinder 3; the dust cover 2 and the electric drill body 1 are detachably connected, the outer wall of the dust cover 2 is fixedly installed with a collection box 4, and the interior of the collection box 4 is fixedly installed with a filter plate 5, one side of the collection box 4 is fixedly installed with a connecting plate 7, one side of the connecting plate 7 is provided with a power assembly 8, and the other side of the connecting plate 7 is slidably connected with a moving plate 9, one side of the moving plate 9 is penetrated with a strip groove 10, and the power assembly 8 is in contact with the strip groove 10, the power assembly 8 comprises a motor 81, a strip plate 82 and a circular rod 83, the motor 81 is located on one side of the connecting plate 7, the output end of the motor 81 penetrates the connecting plate 7 and the strip plate 82 and is fixedly connected, the circular rod 83 is connected to the strip plate 82 through a bearing, the output end of the motor 81 drives the strip plate 82 to rotate, the strip plate 82 drives the circular rod 83 to rotate, and the circular rod 83 and the strip plate 82 are connected. The cleaning brush 6 is in contact with the filter plate 5; the cleaning brush 6 is in contact with the filter plate 5; the cleaning brush 6 is in contact with the filter plate 5; the cleaning brush 6 is in contact with the filter plate 5; the cleaning brush 6 is in contact with the filter plate 5; the cleaning brush 6 is in contact with the filter plate 5; the cleaning brush 6 is in contact with the filter plate 5; the cleaning brush 6 is in contact with the filter plate 5; the cleaning brush 6 is in contact with the filter plate 5; the cleaning brush 6 is driven to reciprocate by the connecting rod 11 to brush off the dust on the filter plate 5; the L-shaped plate 20 is driven to slide through the slide 19 during the movement of the mobile plate 9, thereby increasing the stability of the mobile plate 9; a dust suction component 12 is provided on one side of the collection box 4; the top of the collection box 4 is fixedly connected with a dust collecting plate 13 through a pipeline penetrating the dust cover 2; after the dust suction component 12 is started, the dust collecting plate 13 absorbs dust gas, and the dust gas enters the collection box 4 through the pipeline, and the filter plate 5 intercepts dust; the box door on one side of the collection box 4 can be opened to clean the dust filtered inside.

[0025] In this embodiment, the dust collection assembly 12 includes an air pump 121 and an exhaust pipe 122. The air pump 121 is located on one side of the collection box 4. The input end of the air pump 121 extends into the interior of the collection box 4. The output end of the air pump 121 is fixedly connected to the exhaust pipe 122. After the air pump 121 is running, the dust collecting plate 13 generates suction to absorb the dust generated by punching.

[0026] In this embodiment, a slide bar 14 and a spring 15 are fixedly installed on one side of the inner wall of the dust cover 2, and the spring 15 is sleeved on the outside of the slide bar 14. One end of the spring 15 is fixedly connected to the annular tube 3, and the slide bar 14 and the annular tube 3 are slidably connected. The electric drill body 1 is pressed to drive the annular tube 3 to slide through the dust cover 2, the slide bar 14 is retracted in the annular tube 3, the spring 15 is compressed by it, and the drill bit of the electric drill body 1 contacts the wall to drill a hole.

[0027] In this embodiment, one end of the annular tube 3 is rotatably connected to a limit ring 16, the inner wall of the limit ring 16 is provided with a thread 17, and the outer wall of the electric drill body 1 is provided with a thread 2 18 matching the thread 17. The limit ring 16 is rotated to connect the thread 17 with the thread 2 18, so that the dust cover 2 is fixed to one end of the electric drill body 1.

[0028] Working principle of the utility model: the utility model is a dust suction device for drilling holes in building decoration. First, when in use, rotate the limit ring 16 to connect the thread 17 with the thread 2 18, install the dust cover 2 at one end of the electric drill body 1, and start the air pump 121 during the drilling operation. The dust enters the collection box 4 through the dust collecting plate 13 and the pipeline, and the dust is intercepted by the filter plate 5. The gas is discharged through the exhaust pipe 122. After frequent drilling, the motor 81 drives the strip plate 82 and the circular rod 83 to rotate, and the circular rod 83 drives the movable plate 9 to slide back and forth through the strip groove 10. The movable plate 9 drives the cleaning brush 6 to reciprocate through the connecting rod 11 to brush off the dust on the filter plate 5 to avoid poor dust adsorption effect.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A dust suction device for drilling holes in building decoration, comprising an electric drill body (1) and a dust cover (2), characterized in that: The dust cover (2) is located at one end of the electric drill body (1), and one end of the dust cover (2) is slidably connected to an annular cylinder (3); A collection box (4) is fixedly mounted on the outer wall of the dust cover (2), a filter plate (5) is fixedly mounted inside the collection box (4), a connecting plate (7) is fixedly mounted on one side of the collection box (4), a power assembly (8) is arranged on one side of the connecting plate (7), a moving plate (9) is slidably connected to the other side of the connecting plate (7), a strip groove (10) is penetrated through one side of the moving plate (9), the power assembly (8) is in contact with the strip groove (10), a connecting rod (11) is fixedly mounted on one side of the moving plate (9), one end of the connecting rod (11) penetrates through the collection box (4) and is fixedly connected with a cleaning brush (6), and the cleaning brush (6) is in contact with the filter plate (5); A dust collecting assembly (12) is provided on one side of the collection box (4), and a dust collecting plate (13) is fixedly connected to the top of the collection box (4) through a pipeline penetrating the dust cover (2).

2. A dust suction device for drilling holes in building decoration according to claim 1, characterized in that: The power assembly (8) comprises a motor (81), a strip plate (82) and a circular rod (83); the motor (81) is located on one side of the connecting plate (7); an output end of the motor (81) passes through the connecting plate (7) and is fixedly connected to the strip plate (82); the circular rod (83) is connected to the strip plate (82) via a bearing; and the circular rod (83) is in contact with the strip groove (10).

3. A dust suction device for drilling holes in building decoration according to claim 1, characterized in that: The dust collection assembly (12) comprises an air pump (121) and an exhaust pipe (122); the air pump (121) is located on one side of the collection box (4); an input end of the air pump (121) extends into the interior of the collection box (4); and an output end of the air pump (121) is fixedly connected to the exhaust pipe (122).

4. A dust suction device for drilling holes in building decoration according to claim 1, characterized in that: A slide bar (14) and a spring (15) are fixedly mounted on one side of the inner wall of the dust cover (2), one end of the spring (15) is fixedly connected to the annular tube (3), and the slide bar (14) is slidably connected to the annular tube (3).

5. A dust suction device for drilling holes in building decoration according to claim 1, characterized in that: One end of the annular cylinder (3) is rotatably connected to a limiting ring (16), and a thread (17) is formed on the inner side wall of the limiting ring (16).

6. A dust suction device for drilling holes in building decoration according to claim 5, characterized in that: The outer side wall of the electric drill body (1) is provided with a second thread (18) matching the first thread (17).

7. A dust suction device for drilling holes in building decoration according to claim 1, characterized in that: A sliding groove (19) is provided on one side of the connecting plate (7), and L-shaped plates (20) are fixedly installed on both sides of the movable plate (9), and the L-shaped plates (20) are slidably connected to the sliding groove (19).

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