Indoor decoration dust removal mechanism

Abstract

The utility model discloses an interior decoration dust removal mechanism which comprises a movable base, a dust collection mechanism is arranged on a box body, the dust collection mechanism comprises a fan fixedly inserted into the rear end of the interior of the box body, and an air collection cover is arranged in the middle of the front end of the interior of the box body. Dust collection pipes are fixedly inserted in the middle of the front end, the middles of the two sides and the middles of the upper end and the lower end of the air collection cover, the ends, away from the air collection cover, of the dust collection pipes penetrate through the box body and are fixedly connected with dust collection heads, and the filtering mechanism is arranged in the box body and comprises a first filtering net arranged at the front end in the box body. Compared with the prior art, the filter has the advantages that the three two-way screws can be driven to rotate together by rotating the knob, so that the clamping plates at the two ends are driven to move relatively, the fixing frame is convenient to mount and dismount, and an operator can dismount, clean or replace the first filter screen, the second filter screen and the third filter screen conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of indoor decoration dust removal, in particular to an indoor decoration dust removal mechanism. Background Art

[0002] Indoor decoration will generate a lot of dust, so a dust removal device is needed to absorb and clean the dust to clean the indoor dust. The dust removal device for indoor decoration described in announcement number CN215585786U includes a dust removal box, a dust removal fan is arranged at the right end of the dust removal box, the exhaust port on the left side of the upper end of the dust removal fan is connected to the right end of the exhaust pipe, the left end of the exhaust pipe is connected to the left side wall of the dust removal box, the air inlet on the left side of the lower end of the dust removal fan is connected to the right end of the air inlet pipe, the left end of the air inlet pipe is connected to the left side wall of the dust removal box, and several The utility model has the following advantages: a filter frame, a first dust filter is arranged in the filter frame, a dust outlet is provided at the bottom of the air inlet tube at the lower end of the filter frame, and a dust box is inserted into the dust collection box at the lower end of the air inlet tube; compared with the prior art, the utility model has the following advantages: after the dust removal fan is working, the dust enters the air inlet tube and is filtered by the first dust filter on the multiple filter frames, and the dust attached to the first dust filter for a long time falls off under the action of vibration, enters the dust collection box through the dust outlet and is collected, and the airflow after dust filtration passes through the dust removal fan and is discharged from the exhaust tube, but the prior art still has defects:

[0003] 1. In the prior art, the dust that has been attached to the first dust filter for a long time falls off due to the vibration generated by the dust removal fan when it is working, and enters the dust removal box through the dust outlet to be collected. However, the dust cannot be thoroughly cleaned by only relying on the vibration generated by the dust removal fan when it is working to shake off the dust.

[0004] 2. In the prior art, a plurality of filter racks in the air inlet duct are provided with a first dust filter to filter dust, but the filter rack cannot be easily disassembled, making it inconvenient to thoroughly clean or replace the first dust filter. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the above-mentioned defects and provide an indoor decoration dust removal mechanism.

[0006] In order to solve the above technical problems, the technical solution provided by the present invention is: an indoor decoration dust removal mechanism, comprising:

[0007] A mobile base, wherein the front and rear sides of the lower end of the mobile base are fixedly connected with lockable universal wheels;

[0008] A box body, the box body being fixedly connected to the upper end of the mobile base;

[0009] A dust suction mechanism is provided on the box body, and includes a fan fixedly plugged into the rear end of the box body, an air collecting hood is provided in the middle of the front end of the box body, and dust suction pipes are fixedly plugged into the middle of the front end, the middle of both sides, and the middle of the upper and lower ends of the air collecting hood. The end of the dust suction pipe away from the air collecting hood passes through the box body and is fixedly connected to a dust suction head;

[0010] A filter mechanism is provided inside the box, and includes a filter screen 1 provided at the front end of the box, a filter screen 2 provided in the middle of the box, and a filter screen 3 provided at the rear end of the box;

[0011] The mounting mechanism is arranged inside the box, and the mounting mechanism includes a fixing frame fixedly connected to the filter screen 1, the filter screen 2 and the filter screen 3 respectively. The lower end of the box is fixedly connected to a slide seat used in conjunction with the fixing frame. One end of the fixing frame is plugged into one side of the box, and a handle is fixedly connected to the middle of one end of the fixing frame.

[0012] The clamping mechanism is arranged at the upper end of the box body, and the clamping mechanism includes a clamping plate arranged in the middle of the upper ends of the front and rear sides of the fixed frame, the side of the clamping plate close to the fixed frame is fixedly connected to the anti-slip pad, the upper end of the clamping plate is fixedly connected to the slide, the upper end of the box body is provided with a slide groove for use with the slide, the middle of the upper end of the box body is fixedly connected to the limit seat, and the upper end of the slide is slidably connected to the inside of the limit seat;

[0013] The transmission mechanism is arranged on the slide, and the transmission mechanism includes a bidirectional screw arranged on the upper end of the fixed frame, the slides at the upper ends of the front and rear sides of the fixed frame are respectively threadedly connected to the two ends of the bidirectional screw, the middle of the bidirectional screw is fixedly connected to a limit ring, the front and rear ends of the limit seat are fixedly connected to support plates, the adjacent bidirectional screws are fixedly connected and rotatably connected to the middle of the support plates, the rear end of the bidirectional screw is fixedly connected to a knob, and the knob is plugged into the rear end of the limit seat;

[0014] The auxiliary mechanism is arranged at the rear end of the box.

[0015] As an improvement, the dust suction pipe at the lower end passes through the movable base.

[0016] As an improvement, the diameters of dust that can be filtered by the filter screen 1, the filter screen 2 and the filter screen 3 decrease successively.

[0017] As an improvement, the auxiliary mechanism includes:

[0018] A pipe is inserted into the middle of the rear end of the box;

[0019] A filter cover, the filter cover being threadedly connected to the rear end of the pipeline;

[0020] The four handles are evenly and fixedly connected to the side of the filter cover.

[0021] As an improvement, push handles are fixedly connected to both ends of the rear side of the upper end of the mobile base.

[0022] The advantages of the present invention over the prior art are: 1. In the present invention, the fixing frame can be pulled out by pulling the handle. The fixing frame is a detachable structure, which makes it easy to take out the first, second and third filters for thorough cleaning or replacement, and is more suitable for indoor decoration sites with more dust.

[0023] 2. In the present invention, rotating the knob can drive the three bidirectional screws to rotate together. When each bidirectional screw rotates, it drives the slides at both ends to move relative to each other, thereby driving the clamping plates at both ends to move closer to each other to clamp and fix the fixed frame, or move away from each other to release the clamping, which is convenient for disassembly of the fixed frame. Therefore, the fixed frame is easy to install and disassemble, and it is convenient for operators to disassemble, clean or replace filter screen 1, filter screen 2 and filter screen 3. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 The utility model is a structural diagram of an indoor decoration dust removal mechanism.

[0025] Figure 2 It is a rear view of an indoor decoration dust removal mechanism of the utility model.

[0026] Figure 3 yes Figure 2 Cross-sectional view at AA in the middle.

[0027] Figure 4 yes Figure 3 Enlarged view of area A in the middle.

[0028] Figure 5 The utility model is a schematic diagram of the internal structure of an indoor decoration dust removal mechanism.

[0029] Figure 6 yes Figure 5 Enlarged view of area B in the middle.

[0030] Figure 7 This is a partial structural diagram of an indoor decoration dust removal mechanism of the utility model. Figure 1 .

[0031] Figure 8 This is a partial structural diagram of an indoor decoration dust removal mechanism of the utility model. Figure 2 .

[0032] Figure 9 This is a partial structural diagram of an indoor decoration dust removal mechanism of the utility model. Figure 3 .

[0033] As shown in the figure: 1. Mobile base; 2. Lockable universal wheels; 3. Box; 4. Dust collection mechanism; 41. Fan; 42. Air hood; 43. Dust collection tube; 44. Dust collection head; 5. Filter mechanism; 51. Filter one; 52. Filter two; 53. Filter three; 6. Installation mechanism; 61. Fixed frame; 62. Slide seat; 63. Handle; 7. Clamping mechanism; 71. Clamping plate; 72. Anti-slip pad; 73. Slide plate; 74. Slide groove; 75. Limit seat; 8. Transmission mechanism; 81. Bidirectional screw; 82. Limiting ring; 83. Support plate; 84. Knob; 9. Auxiliary mechanism; 91. Pipe; 92. Filter cover; 93. Handle; 10. Push handle. DETAILED DESCRIPTION

[0034] The present invention will be described in further detail below with reference to the accompanying drawings.

[0035] A dust removal mechanism for indoor decoration includes a mobile base 1. Lockable universal wheels 2 are fixedly connected to the front and rear sides of the lower end of the mobile base 1, and push handles 10 are fixedly connected to the two ends of the rear side of the upper end of the mobile base 1 to facilitate moving the device to a desired position.

[0036] The upper end of the mobile base 1 is fixedly connected to the box body 3, and a dust suction mechanism 4 is provided on the box body 3. The dust suction mechanism 4 includes a fan 41 fixedly plugged into the rear end of the box body 3, and a wind collecting hood 42 is provided in the middle of the front end of the box body 3. A dust suction pipe 43 is fixedly plugged in the middle of the front end, the middle of both sides, and the middle of the upper and lower ends of the wind collecting hood 42. The end of the dust suction pipe 43 away from the wind collecting hood 42 passes through the box body 3 and is fixedly connected to a dust suction head 44. The lower end dust suction pipe 43 passes through the mobile base 1. The fan 41 sucks external dust-containing air into the inside of the box body 3 for processing through the dust suction head 44 and the dust suction pipe 43. The dust suction pipe 43 and the dust suction head 44 at the front end and the upper, lower, left and right sides can fully absorb the dust in the air and on the ground, making the dust cleaning more thorough and convenient.

[0037] An auxiliary mechanism 9 is provided at the rear end of the box body 3, and the auxiliary mechanism 9 includes a pipe 91, a filter cover 92, and a handle 93. The pipe 91 is inserted in the middle of the rear end of the box body 3, and the filter cover 92 is threadedly connected to the rear end of the pipe 91. Four handles 93 are evenly fixedly connected to the sides of the filter cover 92. The filter cover 92 can protect the fan 41, and when it needs to be cleaned, it can be disassembled by holding the rotating handle 93 and rotating it, which is convenient to use.

[0038] A filtering mechanism 5 is provided inside the box 3, and the filtering mechanism 5 includes a filter screen 1 51 provided at the front end of the box 3, a filter screen 2 52 provided in the middle of the box 3, and a filter screen 3 53 provided at the rear end of the box 3. The diameters of dust that can be filtered by the filter screen 1 51, the filter screen 2 52 and the filter screen 3 53 decrease in sequence, thereby filtering dust of different diameters step by step.

[0039] An installation mechanism 6 is provided inside the box body 3, and the installation mechanism 6 includes a fixing frame 61 fixedly connected to the filter screen 1 51, the filter screen 2 52 and the filter screen 3 53 respectively. The lower end of the box body 3 is fixedly connected to a slide 62 used in conjunction with the fixing frame 61. One end of the fixing frame 61 is inserted into one side of the box body 3, and a handle 63 is fixedly connected to the middle of one end of the fixing frame 61. By pulling the handle 63, the fixing frame 61 can be pulled out, thereby facilitating the cleaning of the filter screen thereon.

[0040] A clamping mechanism 7 is provided at the upper end of the box body 3, and the clamping mechanism 7 includes a clamping plate 71 arranged in the middle of the upper ends of the front and rear sides of the fixed frame 61. The side of the clamping plate 71 close to the fixed frame 61 is fixedly connected to an anti-slip pad 72, and the upper end of the clamping plate 71 is fixedly connected to a slide plate 73. A sliding groove 74 for cooperating with the slide plate 73 is provided at the upper end of the box body 3. A limiting seat 75 is fixedly connected in the middle of the upper end of the box body 3, and the upper end of the slide plate 73 is slidably connected to the inside of the limiting seat 75.

[0041] The cam 73 is fixed to the upper end of the support frame 61, and the cam 73 is fixed to the upper end of the support frame 61. The cam 73 is fixed to the upper end of the support frame 61, and the cam 73 is fixed to the upper end of the support frame 61. The cam 73 is fixed to the upper end of the support frame 61, and the cam 73 is fixed to the upper end of the support frame 61.

[0042] When the utility model is implemented, Figure 1-9 As shown, when in use, push the handle 10 to push it into the room where the decoration is under construction, start the fan 41 to suck the external dust-containing air into the box body 3 through the dust suction head 44 and the dust suction pipe 43 for processing, and the dust suction pipes 43 and the dust suction head 44 at the front end and the upper, lower, left and right sides can fully absorb the dust in the air and on the ground, making the dust cleaning more thorough and convenient.

[0043] After the dust-laden air enters the interior of the box 3 , it is filtered layer by layer through the filter screen 1 51 , the filter screen 2 52 and the filter screen 3 53 , and the dust is fully filtered. The filtered air is then discharged through the pipe 91 and the filter screen cover 92 .

[0044] When it is necessary to clean or replace filter screen 1 51, filter screen 2 52 and filter screen 3 53, rotate the rotation knob 84 to drive the three bidirectional screws 81 to rotate together. When each bidirectional screw 81 rotates, it drives the slide plates 73 at both ends to move relative to each other, thereby driving the clamping plates 71 at both ends to move away from each other to release the clamping of the fixed frame. At this time, pulling the handle 63 can pull out the fixed frame 61, which is convenient for disassembly of the fixed frame 61. After cleaning, the fixed frame 61 is reinstalled to the middle of the upper end of the slide 62 and slides it into the inside of the box body 3. Then, rotate the knob 84 in the opposite direction to drive the clamping plates 71 at both ends to move closer to each other to clamp and fix the fixed frame 61. Therefore, the fixed frame 61 is easy to install and disassemble, which is convenient for the operator to disassemble, clean or replace filter screen 1 51, filter screen 2 52 and filter screen 3 53.

[0045] The electrical components appearing in this article are all connected to an external main controller and 220V AC power, and the main controller can be a conventional known device that controls a computer, etc. The specific implementation method of this disclosure omits the detailed description of known functions and known components. To ensure the compatibility of the equipment, the operating methods used are consistent with the parameters of marketed equipment.

[0046] The above description of the present invention and its embodiments is non-limiting. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by the above, and does not deviate from the purpose of the present invention, without inventive design, a structure and embodiment similar to the technical solution should fall within the scope of protection of the present invention.

Claims

1. An indoor decoration dust removal mechanism, characterized in that: include: A mobile base (1), wherein lockable universal wheels (2) are fixedly connected to the front and rear sides of the lower end of the mobile base (1); A box body (3), wherein the box body (3) is fixedly connected to the upper end of the mobile base (1); A dust collection mechanism (4) is provided on the box body (3), the dust collection mechanism (4) comprises a fan (41) fixedly plugged into the rear end of the box body (3), a wind collecting hood (42) is provided in the middle of the front end of the box body (3), a dust collection pipe (43) is fixedly plugged into the middle of the front end, the middle of both sides, and the middle of the upper and lower ends of the wind collecting hood (42), and the end of the dust collection pipe (43) away from the wind collecting hood (42) passes through the box body (3) and is fixedly connected to a dust collection head (44); A filter mechanism (5), the filter mechanism (5) being arranged inside the box (3), the filter mechanism (5) comprising a filter screen 1 (51) arranged at the front end inside the box (3), a filter screen 2 (52) arranged in the middle inside the box (3), and a filter screen 3 (53) arranged at the rear end inside the box (3); A mounting mechanism (6) is provided inside the box (3), and the mounting mechanism (6) comprises a fixing frame (61) fixedly connected to the filter screen 1 (51), the filter screen 2 (52) and the filter screen 3 (53), respectively; a sliding seat (62) is fixedly connected to the lower end of the box (3) and is used in conjunction with the fixing frame (61); one end of the fixing frame (61) is plugged into one side of the box (3); and a handle (63) is fixedly connected to the middle of one end of the fixing frame (61); A clamping mechanism (7), wherein the clamping mechanism (7) is arranged at the upper end of the box body (3), and the clamping mechanism (7) comprises a clamping plate (71) arranged in the middle of the upper ends of the front and rear sides of the fixed frame (61), a side of the clamping plate (71) close to the fixed frame (61) is fixedly connected with an anti-slip pad (72), an upper end of the clamping plate (71) is fixedly connected with a slide plate (73), a sliding groove (74) used in conjunction with the slide plate (73) is provided at the upper end of the box body (3), a limiting seat (75) is fixedly connected in the middle of the upper end of the box body (3), and the upper end of the slide plate (73) is slidably connected to the inside of the limiting seat (75); A transmission mechanism (8) is provided on a slide plate (73), and the transmission mechanism (8) includes a bidirectional screw (81) provided on the upper end of a fixed frame (61). The slide plates (73) on the upper ends of the front and rear sides of the fixed frame (61) are respectively threadedly connected to the two ends of the bidirectional screw (81). A limiting ring (82) is fixedly connected in the middle of the bidirectional screw (81). Support plates (83) are fixedly connected in the front and rear of the limiting seat (75). Adjacent bidirectional screws (81) are fixedly connected and rotatably connected in the middle of the support plates (83). A knob (84) is fixedly connected to the rear end of the bidirectional screw (81), and the knob (84) is plugged into the rear end of the limiting seat (75). An auxiliary mechanism (9) is arranged at the rear end of the box body (3).

2. The indoor decoration dust removal mechanism according to claim 1, characterized in that: The dust suction pipe (43) at the lower end passes through the movable base (1).

3. The indoor decoration dust removal mechanism according to claim 1, characterized in that: The diameters of dust that can be filtered by the filter screen 1 (51), the filter screen 2 (52) and the filter screen 3 (53) decrease in sequence.

4. The indoor decoration dust removal mechanism according to claim 1, characterized in that: The auxiliary mechanism (9) comprises: A pipe (91), the pipe (91) is plugged into the middle of the rear end of the box (3); A filter cover (92), wherein the filter cover (92) is threadedly connected to the rear end of the pipe (91); A handle (93), wherein four handles (93) are evenly fixedly connected to the side of the filter cover (92).

5. The indoor decoration dust removal mechanism according to claim 1, characterized in that: Push handles (10) are fixedly connected to both ends of the rear side of the upper end of the mobile base (1).

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