Dust falling and sucking device for indoor decoration punching

Abstract

The utility model discloses a dust falling and sucking device for indoor decoration punching, and particularly relates to the field of dust falling and sucking, the dust falling and sucking device comprises a dust sucking mechanism, the dust sucking mechanism comprises a dust sucking cylinder, the end part of the dust sucking cylinder is provided with a through hole, and a drill bit is positioned on the inner side of the through hole; the dust outlet end of the dust collection barrel is connected with a dust collection assembly, the dust outlet end of the dust collection assembly is connected with a dust collection assembly, the dust collection assembly comprises a dust collection pump, the dust collection assembly comprises a dust collection box, and the dust collection assembly collects dust into the dust collection box through the dust collection pump. By means of the dust collection mechanism, dust generated during drilling can be sucked and collected in the drilling process, the dust can be prevented from being discharged from the through holes, normal drilling is not affected, in addition, the dust collection device can be suitable for drilling uneven wall surfaces, and the problem that due to the fact that the wall surfaces are uneven, the dust inlet end of the dust collection barrel cannot be attached to the wall surfaces, and the dust collection barrel cannot be attached to the wall surfaces is solved. And dust is prevented from seeping from gaps.

Description

Technical Field

[0001] The utility model relates to the technical field of dust reduction and dust collection, and more specifically, to a dust reduction and dust collection device for indoor decoration drilling. Background Art

[0002] Drilling in interior decoration is a very common task, usually used to install electrical appliances, hang paintings, fix furniture, etc. Currently, drilling machines are usually used for drilling operations. However, dust is inevitably generated during drilling in interior decoration. The generated dust not only affects environmental hygiene, but may also cause harm to health.

[0003] In order to effectively control and reduce dust, a dust reduction and suction device is usually set during the drilling process to absorb and collect the dust generated by drilling, so that most of the dust is sucked away while drilling to solve the harm caused by the dust generated during drilling. However, the current dust reduction and suction device is usually a dust hood set on the drilling machine, which blocks the dust during drilling and absorbs the dust inside the dust hood at the same time. However, for some uneven walls, the dust hood is difficult to fit the wall when drilling, resulting in a lot of dust seeping out from the gaps during the drilling process, affecting the indoor environment. Utility Model Content

[0004] The utility model provides a dust reduction and dust collection device for indoor decoration drilling, which aims to solve the problem that when drilling holes in some uneven walls, the existing dust collection hood is difficult to fit the wall surface, resulting in a lot of dust seeping out from the gaps during the drilling process, affecting the indoor environment.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a dust reduction and suction device for indoor decoration drilling, which is used to be installed on a drilling machine, the drilling machine including a drill bit installed at the output end of the drilling machine, including: a dust suction mechanism, the dust suction mechanism including a dust suction cylinder, the end of the dust suction cylinder is provided with a through hole, and the drill bit is located inside the through hole;

[0006] The dust outlet end of the dust collection cylinder is connected to a dust collection assembly, the dust outlet end of the dust collection assembly is connected to a dust collection assembly, the dust collection assembly includes a dust collection pump, and the dust collection assembly includes a dust collection box. The dust collection assembly collects dust into the dust collection box through the dust collection pump;

[0007] A side ring and a soft pad are fixedly provided on both sides of the dust collector respectively. The drill bit is located on the inner side of the soft pad and the side ring. Dense bristles are provided in the side ring to prevent dust from being discharged from the through hole.

[0008] In a preferred embodiment, a side suction assembly is provided on one side of the dust collector, and the side suction assembly includes a soft pad 2, which is fixedly provided on one side of the dust collector, and a soft pad 1 is located on the inner side of the soft pad 2. The soft pad 2 is used to collect dust leaked from between the soft pad 1 and the wall. A dust suction hole 1 and a dust suction hole 2 are also provided on one side of the dust collector, and the dust suction hole 1 and the dust suction hole 2 are used to absorb the dust in the soft pad 2.

[0009] In a preferred embodiment, the dust suction component also includes a dust outlet pipe. The dust suction pump and the dust outlet pipe are both installed in the drilling machine. The dust inlet end of the dust suction pump is connected to the dust suction cylinder, and the dust outlet end of the dust outlet pipe is connected to the dust collection box.

[0010] In a preferred embodiment, the dust collection mechanism further includes a telescopic assembly, which includes a transverse tube, on which the dust collection cylinder is slidably arranged, a connecting block is fixedly arranged on the transverse tube, and an elastic member 1 is arranged on the connecting block, which is used for sliding and resetting the dust collection cylinder.

[0011] In a preferred embodiment, the dust collecting box is detachable, and a connecting pipe is provided on one side of the dust collecting box, and the connecting pipe is slidably sleeved on the dust outlet pipe.

[0012] In a preferred embodiment, an installation component is provided on the dust box, the installation component includes a positioning block, a positioning slot is provided on the drilling machine, the positioning block is adapted to the positioning slot, an insert block is slidably provided on the dust box, a sliding button and an elastic member 2 are provided on the insert block, the elastic member 2 is used for sliding and resetting the insert block, a slot is provided at the bottom of the drilling machine, and the insert block is adapted to the slot.

[0013] The beneficial effects of the present invention are:

[0014] The utility model can absorb and collect the dust generated by drilling during the drilling process through the dust suction mechanism, and can prevent the dust from being discharged from the through hole without affecting normal drilling. In addition, it can be suitable for drilling uneven walls, solving the problem that the dust inlet end of the dust collector cannot fit the wall due to the uneven wall, causing dust to seep out from the gap. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0016] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model Figure 1 .

[0017] Figure 3 for Figure 2 Enlarged view of part A.

[0018] Figure 4 This is a schematic diagram of the cross-sectional structure of the utility model Figure 2 .

[0019] Figure 5 The explosion of the utility model Figure 1 .

[0020] Figure 6 The explosion of the utility model Figure 2 .

[0021] Figure 7 for Figure 2 Magnified view of part B.

[0022] The accompanying drawings are marked as follows: 1. Drilling machine; 11. Drill bit; 2. Dust suction mechanism; 21. Dust suction cylinder; 22. Side ring; 22. Bristles; 23. Cushion 1; 24. Dust suction assembly; 241. Dust suction pump; 242. Dust outlet pipe; 25. Telescopic assembly; 251. Horizontal tube; 252. Connecting block; 253. Elastic part 1; 3. Side suction assembly; 31. Cushion 2; 32. Dust suction hole 1; 33. Dust suction hole 2; 4. Dust collection assembly; 41. Dust collection box; 42. Connecting pipe; 43. Installation assembly; 431. Positioning block; 432. Positioning slot; 433. Insert block; 434. Slide button; 435. Elastic part 2; 436. Slot. DETAILED DESCRIPTION

[0023] The present application is described in further detail below in conjunction with the accompanying drawings. It is necessary to point out that the following specific implementation methods are only used to further illustrate the present application and cannot be understood as limiting the scope of protection of the present application. Technicians in this field can make some non-essential improvements and adjustments to the present application based on the above application content.

[0024] Refer to the instruction manual Figures 1 to 7 A dust reduction and suction device for indoor decoration drilling is used to be installed on a drilling machine 1. The drilling machine 1 includes a drill bit 11 installed at the output end of the drilling machine 1, and includes: a dust suction mechanism 2, the dust suction mechanism 2 includes a dust suction cylinder 21, and the end of the dust suction cylinder 21 is provided with a through hole, and the drill bit 11 is located inside the through hole;

[0025] The dust outlet end of the dust collection cylinder 21 is connected to a dust collection assembly 24, and the dust outlet end of the dust collection assembly 24 is connected to a dust collection assembly 4. The dust collection assembly 24 includes a dust collection pump 241, and the dust collection assembly 4 includes a dust collection box 41. The dust collection assembly 24 collects dust into the dust collection box 41 through the dust collection pump 241;

[0026] A side ring 22 and a soft pad 23 are fixedly provided on both sides of the dust collector 21. The drill bit 11 is located on the inner side of the soft pad 23 and the side ring 22. The soft pad 23 is used to stick to the wall. Dense bristles 221 are provided in the side ring 22 to prevent dust from being discharged from the through hole.

[0027] It should be noted that the soft pad 23 is a rubber pad. When drilling, the dust collector 21 is placed close to the wall, and the rubber pad can fit between the wall, so that during the drilling process, the dust can be minimized from seeping out of the gap between the dust inlet end of the dust collector 21 and the wall. At the same time, the rubber pad can adapt to some uneven walls.

[0028] The specific implementation scenario is as follows: when drilling, the dust collection cylinder 21 is brought close to the wall, and the rubber pad is fitted against the wall, and then the drill bit 11 is driven by the drilling machine 1 to drill. During the drilling process, the dust generated during the drilling process is sucked from the dust inlet end of the dust collection cylinder 21 by the dust suction pump 241, and the sucked dust is collected in the dust collecting box 41. During the vacuuming process, the rubber pad can adapt to the uneven wall surface, solving the problem that the dust inlet end of the dust collection cylinder 21 cannot fit the wall surface due to the unevenness of the wall surface, causing dust to seep out from the gap. In addition, the side ring 22 and the dense bristles 221 in the side ring 22 can prevent dust from being discharged from the through hole and causing dust, and the bristles 221 do not affect the drilling of the drill bit 11.

[0029] In the above technical solution, a soft pad 23 is provided at the dust inlet end of the dust collection tube 21 to adapt to the uneven wall surface, thereby solving the problem that the dust inlet end of the dust collection tube 21 cannot fit the wall surface due to the uneven wall surface, resulting in dust seeping out from the gap. However, during the drilling process of the wall surface, it is inevitable that the hard material of the wall will cause vibration during drilling, which will inevitably cause the drilling machine 1 and the dust collection tube 21 to shake during vibration. In order to ensure the absorption of dust as much as possible, the inner diameter of the soft pad 23 needs to be ensured to be no larger than the inner diameter of the through hole. During the vibration and shaking process, due to the small size of the soft pad 23, it is easy to cause a gap between the dust collection tube 21 and the wall surface due to vibration and shaking, which will then cause dust to leak into the air from the gap. For this reason, the utility model proposes a side suction component 3 for collecting leaked dust during vibration.

[0030] For details, please refer to the attached manual. Figure 4 A side suction assembly 3 is provided on one side of the dust collection cylinder 21, and the side suction assembly 3 includes a soft pad 2 31. The soft pad 2 31 is fixedly arranged on one side of the dust collection cylinder 21, and the soft pad 1 23 is located on the inner side of the soft pad 2 31. The soft pad 2 31 is used to collect dust leaked from between the soft pad 1 23 and the wall. A dust suction hole 1 32 and a dust suction hole 2 33 are also provided on one side of the dust collection cylinder 21. The dust suction hole 1 32 and the dust suction hole 2 33 are used to absorb the dust in the soft pad 2 31.

[0031] It should be noted that the cushion 2 31 is a rubber cushion, see the attached instructions. Figure 4Soft pad 2 31 can be larger than soft pad 1 23, so soft pad 2 31 as a whole is farther away from the drilling position than soft pad 1 23. At the same time, since soft pad 2 31 is also a rubber pad, before drilling, soft pad 2 31 can fit the wall. When vibration and shaking occur, soft pad 1 23 is prone to create a gap between the wall and the pad 2 due to shaking. However, since soft pad 2 31 is relatively far away from the drilling position, it is less affected when vibration and shaking occur. At the same time, since soft pad 2 31 is also a rubber pad, it can support vibration of a certain amplitude and ensure fit with the wall, so that dust can be collected into soft pad 2 31. Therefore, during the vacuuming process, the dust entering soft pad 2 31 can be sucked into the dust collection cylinder 21 through dust collection hole 1 32 and dust collection hole 2 33, and collected into the dust collection box 41.

[0032] Further, refer to the instructions attached Figure 2 The dust suction component 24 also includes a dust outlet pipe 242. The dust suction pump 241 and the dust outlet pipe 242 are both installed in the drilling machine 1. The dust inlet end of the dust suction pump 241 is connected to the dust suction cylinder 21, and the dust outlet end of the dust outlet pipe 242 is connected to the dust collecting box 41.

[0033] It should be noted that dust is sucked by the dust suction pump 241 and collected into the dust collecting box 41 through the dust outlet pipe 242 .

[0034] Further, refer to the instructions attached Figure 2 The dust collection mechanism 2 also includes a telescopic component 25, which includes a transverse tube 251. The dust collection cylinder 21 is slidably arranged on the transverse tube 251. A connecting block 252 is fixedly arranged on the transverse tube 251. An elastic member 253 is provided on the connecting block 252. The elastic member 253 is used for sliding and resetting the dust collection cylinder 21.

[0035] It should be noted that the elastic member 253 is a spring. Since the drill bit 11 needs to move to perform the drilling operation during the drilling process, the telescopic component 25 is provided to allow the dust collection tube 21 to slide. Before drilling, the dust collection tube 21 is fitted against the wall. During the drilling process, as the drill bit 11 moves, the dust collection tube 21 is tightly attached to the wall, so the dust collection tube 21 remains in place, allowing the horizontal tube 251 to slide in the dust collection tube 21 and squeeze the spring to adapt to the movement of the drill bit 11 during drilling.

[0036] Further, refer to the instructions attached Figure 5 and Figure 6 The dust collecting box 41 is detachable. A connecting pipe 42 is provided on one side of the dust collecting box 41 . The connecting pipe 42 is slidably sleeved on the dust outlet pipe 242 .

[0037] It should be noted that since the dust box 41 is detachable, in order to ensure that the dust is discharged after disassembly and the dust box 41 is installed, the dust box 41 and the dust outlet pipe 242 are docked together, the connecting pipe 42 can be put on the dust outlet pipe 242 to facilitate the docking of the dust box 41 and the dust outlet pipe 242.

[0038] Further, refer to the instructions attached Figures 5 to 7 The dust box 41 is provided with an installation component 43, which includes a positioning block 431. A positioning groove 432 is provided on the drilling machine 1, and the positioning block 431 is adapted to the positioning groove 432. An insert block 433 is slidingly provided on the dust box 41, and a sliding button 434 and an elastic member 435 are provided on the insert block 433. The elastic member 435 is used for sliding and resetting the insert block 433. A slot 436 is provided at the bottom of the drilling machine 1, and the insert block 433 is adapted to the slot 436.

[0039] It should be noted that the second elastic member 435 is a spring. When the dust in the dust box 41 needs to be cleaned, the slide button 434 can be used to drive the plug block 433 to slide out of the slot 436, and then the dust box 41 can be removed by sliding the dust box 41 horizontally to clean the dust. After the dust is cleaned, first slide the slide button 434 to retract the plug block 433 into the dust box 41 and squeeze the spring. Then, insert the positioning block 431 into the positioning groove 432, and put the connecting pipe 42 on the dust outlet pipe 242, and then release the slide button 434. Under the action of the spring, the plug block 433 is reset and slides into the slot 436, and the installation of the dust box 41 is completed, making it convenient to disassemble and clean the dust box 41.

[0040] The above-described embodiments merely represent several implementation methods of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that a person skilled in the art would be able to make numerous variations and improvements without departing from the scope of the present invention, all of which fall within the scope of protection of the present invention.

Claims

1. A dust reduction and suction device for indoor decoration drilling, used for being arranged on a drilling machine (1), the drilling machine (1) comprising a drill bit (11) mounted at the output end of the drilling machine (1), characterized in that: include: A dust collection mechanism (2), the dust collection mechanism (2) comprising a dust collection cylinder (21), a through hole being formed at the end of the dust collection cylinder (21), and the drill bit (11) being located inside the through hole; The dust outlet end of the dust suction cylinder (21) is connected to a dust suction assembly (24), the dust outlet end of the dust suction assembly (24) is connected to a dust collection assembly (4), the dust suction assembly (24) includes a dust suction pump (241), the dust collection assembly (4) includes a dust collection box (41), and the dust suction assembly (24) collects dust into the dust collection box (41) through the dust suction pump (241); Side rings (22) and soft pads (23) are fixedly provided on both sides of the dust collection cylinder (21), the drill bit (11) is located on the inner sides of the soft pads (23) and the side rings (22), and dense bristles (221) are provided in the side rings (22), and the bristles (221) are used to prevent dust from being discharged from the through hole.

2. The dust reduction and suction device for indoor decoration drilling according to claim 1, characterized in that: A side suction assembly (3) is provided on one side of the dust collection cylinder (21), and the side suction assembly (3) includes a second soft pad (31). The second soft pad (31) is fixedly provided on one side of the dust collection cylinder (21), and the first soft pad (23) is located on the inner side of the second soft pad (31). The second soft pad (31) is used to collect dust leaked from between the first soft pad (23) and the wall surface. A first dust collection hole (32) and a second dust collection hole (33) are also provided on one side of the dust collection cylinder (21). The first dust collection hole (32) and the second dust collection hole (33) are used to absorb dust in the second soft pad (31).

3. The dust reduction and suction device for indoor decoration drilling according to claim 2, characterized in that: The dust suction component (24) further comprises a dust outlet pipe (242); the dust suction pump (241) and the dust outlet pipe (242) are both installed in the drilling machine (1); the dust inlet end of the dust suction pump (241) is connected to the dust suction cylinder (21); and the dust outlet end of the dust outlet pipe (242) is connected to the dust collecting box (41).

4. The dust reduction and suction device for indoor decoration drilling according to claim 3, characterized in that: The dust collecting mechanism (2) further comprises a telescopic assembly (25), the telescopic assembly (25) comprising a transverse tube (251), the dust collecting cylinder (21) being slidably arranged on the transverse tube (251), a connecting block (252) being fixedly arranged on the transverse tube (251), an elastic member (253) being arranged on the connecting block (252), and the elastic member (253) being used for sliding and resetting the dust collecting cylinder (21).

5. The dust reduction and suction device for indoor decoration drilling according to claim 4, characterized in that: The dust collecting box (41) is detachably provided. A connecting pipe (42) is provided on one side of the dust collecting box (41). The connecting pipe (42) is slidably sleeved on the dust outlet pipe (242).

6. The dust reduction and suction device for indoor decoration drilling according to claim 5, characterized in that: The dust collecting box (41) is provided with a mounting assembly (43), the mounting assembly (43) includes a positioning block (431), a positioning groove (432) is provided on the drilling machine (1), the positioning block (431) is adapted to the positioning groove (432), an inserting block (433) is slidably provided on the dust collecting box (41), a sliding button (434) and a second elastic member (435) are provided on the inserting block (433), the second elastic member (435) is used for sliding reset of the inserting block (433), a slot (436) is provided at the bottom of the drilling machine (1), the inserting block (433) is adapted to the slot (436).

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