Indoor decoration dust exhaust device

Abstract

The utility model relates to the technical field of indoor decoration dust discharging, in particular to an indoor decoration dust discharging device which comprises a collecting box, a box door is rotatably installed on the front side of the collecting box, a bearing pipe is installed on the side edge of the collecting box, a support is fixedly installed on the upper side of the collecting box, an air duct is fixedly installed on the top of the support, and a first motor is arranged on the inner side of the air duct. A connecting rod is fixedly connected between the first motor and the inner wall of the air duct, fan blades are fixedly installed at the output end of the first motor, and a dust collecting mechanism is installed on the rear side of the air duct. According to the utility model, the dust collecting mechanism is arranged, so that the function of filtering indoor exhausted air is provided, dust in the indoor exhausted air is filtered and exhausted, the decoration construction meets the green construction requirement, and meanwhile, the filtered dust is automatically recovered, so that a filter screen in the dust collecting mechanism is prevented from being blocked, the efficient filtering capacity of the dust collecting mechanism is kept, and the service life of the dust collecting mechanism is prolonged. And meanwhile, the recycling work can be automatically carried out, and the practicability of the device is improved.

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 device. Background Art

[0002] Interior decoration refers to the process of designing, constructing and decorating a room. In modern decoration concepts, people are increasingly inclined to "light decoration, heavy decoration", that is, under the premise of ensuring the health of the indoor environment, simple basic decoration is combined with personalized decoration to create a living atmosphere.

[0003] During indoor decoration, a large amount of dust will be generated due to construction. Therefore, relevant dust exhaust devices are needed to reduce indoor smoke and dust. Since the indoor decoration stage is not connected to the building's exhaust system, the device used for indoor decoration dust exhaust is a temporary dust exhaust equipment, which is also a tool used daily by decoration workers. The existing commonly used dust exhaust equipment has a simple structure, which is just a fan system. It discharges indoor smoke and dust to the outside. This emission method will affect other residents in the surrounding area. In addition, with the requirements of green construction, this type of dust exhaust equipment does not meet the requirements of green production. Therefore, it is necessary to develop a dust exhaust equipment with dust collection function. Therefore, we propose an indoor decoration dust exhaust device. Utility Model Content

[0004] The utility model aims to solve the shortcomings of the prior art and proposes an indoor decoration dust removal device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A dust exhaust device for indoor decoration comprises a collecting box, a box door is rotatably installed on the front side of the collecting box, a receiving tube is installed on the side of the collecting box, a support is fixedly installed on the upper side of the collecting box, a fan is fixedly installed on the top of the support, a first motor is arranged on the inner side of the fan, a connecting rod is fixedly connected between the first motor and the inner wall of the fan, a fan blade is fixedly installed on the output end of the first motor, and a dust collecting mechanism is installed on the rear side of the fan; the dust collecting mechanism comprises a collecting cylinder, a support rod is fixedly connected to the inner side of the collecting cylinder, a second motor is fixedly installed on the inner side of the support rod, a sweeping rod is fixedly installed on the output end of the second motor, a brush is installed on the sweeping rod, a filter is arranged on the rear side of the brush, a back plate is fixedly installed on the rear end of the collecting cylinder, a through opening is opened at the bottom of the collecting cylinder, a threaded connection port is fixedly installed on the lower side of the through opening, and a connecting pipe is screwed on the lower end of the threaded connection port.

[0007] Preferably, the box door is provided with a handle.

[0008] Preferably, side seats are symmetrically arranged on both sides of the support, and the side seats are fixedly connected between the collecting box and the wind cylinder.

[0009] Preferably, the lower port of the connecting pipe is inserted into the inner side of the receiving pipe.

[0010] Preferably, six connecting rods are evenly distributed along the interior of the air duct.

[0011] Preferably, the brush is made of nylon and is in contact with the filter screen.

[0012] Preferably, a plurality of ventilation holes are evenly distributed on the back plate.

[0013] Preferably, the through opening is located at the lowest point inside the collecting cylinder.

[0014] In the utility model, a dust exhaust device for indoor decoration is described, by arranging a dust collecting mechanism at the rear end of the device, starting the first motor to drive the fan blade pair on the output end thereof to rotate, generating a wind force blowing toward the outside, and discharging the indoor dust outward, then the dust needs to pass through the dust collecting mechanism arranged at the rear side during the process of being discharged outward, when the dust passes through the filter screen arranged in the dust collecting mechanism, it is filtered and blocked on the inside, the air intercepted by the filter screen is filtered out of dust and other impurities, and finally discharged to the outside through the ventilation holes on the back plate at the rear side of the dust collecting mechanism, the discharged air is relatively clean, will not cause smoke pollution, and will not affect other residents, and meets the requirements of green production, inside the dust collecting mechanism, the dust intercepted by the filter screen adheres to the filter screen, when the second motor in the dust collecting mechanism rotates, driving the brush on the output end thereof to rotate and brush the filter screen, the dust on the filter screen falls to the bottom of the collecting tube under the action of the brush, falls back to the receiving tube from the connecting pipe at the bottom of the collecting tube, and is finally introduced into the collecting box by the receiving tube, completing the automatic recovery process, and also preventing the filter screen from being blocked.

[0015] The utility model has a reasonable design. The dust collecting mechanism is set up to provide a filtering function for indoor exhaust air, and dust in the indoor exhaust air is filtered and discharged, so that the decoration construction meets the green construction requirements. At the same time, the filtered dust is automatically recycled, which prevents the filter screen in the dust collecting mechanism from being blocked and maintains its efficient filtering ability. At the same time, the recycling work can be automatically performed, which improves the practicality of the utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of the three-dimensional structure of an indoor decoration dust removal device proposed by the utility model Figure 1 ;

[0017] Figure 2 A schematic diagram of the three-dimensional structure of an indoor decoration dust removal device proposed by the utility model Figure 2 ;

[0018] Figure 3 A schematic diagram of the three-dimensional structure of a dust collecting mechanism of an indoor decoration dust removal device proposed by the utility model Figure 1 ;

[0019] Figure 4 A schematic diagram of the three-dimensional structure of a dust collecting mechanism of an indoor decoration dust removal device proposed by the utility model Figure 2 .

[0020] In the figure: 1, collecting box; 2, box door; 3, receiving tube; 4, support; 5, side seat; 6, air cylinder; 7, connecting rod; 8, first motor; 9, fan blade; 10, dust collecting mechanism; 101, collecting cylinder; 102, support rod; 103, second motor; 104, sweeping rod; 105, brush; 106, filter; 107, back plate; 108, through port; 109, threaded connection port; 110, connecting pipe. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-4 A dust removal device for indoor decoration comprises a collecting box 1, a box door 2 is rotatably installed on the front side of the collecting box 1, the box door 2 is provided with a handle, a receiving pipe 3 is installed on the side of the collecting box 1, a support 4 is fixedly installed on the upper side of the collecting box 1, a fan 6 is fixedly installed on the top of the support 4, a first motor 8 is arranged on the inner side of the fan 6, a connecting rod 7 is fixedly connected between the first motor 8 and the inner wall of the fan 6, a fan blade 9 is fixedly installed on the output end of the first motor 8, and a dust collecting mechanism 10 is installed on the rear side of the fan 6.

[0023] Through the above structure, by starting the first motor 8 to drive the fan 9 installed on its output end to rotate, the effect of blowing air to the outside can be achieved, and the indoor air with dust can be discharged to the outside, completing the indoor air exchange work.

[0024] In this embodiment, the dust collecting mechanism 10 includes a collecting cylinder 101, a support rod 102 is fixedly connected to the inner side of the collecting cylinder 101, a second motor 103 is fixedly installed on the inner side of the support rod 102, a sweeping rod 104 is fixedly installed on the output end of the second motor 103, a brush 105 is installed on the sweeping rod 104, a filter screen 106 is arranged on the rear side of the brush 105, a back plate 107 is fixedly installed on the rear end of the collecting cylinder 101, a plurality of ventilation holes are evenly distributed on the back plate 107, a through opening 108 is opened at the bottom of the collecting cylinder 101, a threaded connection port 109 is fixedly installed on the lower side of the through opening 108, a connecting pipe 110 is screwed on the lower end of the threaded connection port 109, the brush 105 is made of nylon and the brush 105 is in contact with the filter screen 106, and the lower side port of the connecting pipe 110 is plugged into the inner side of the receiving tube 3.

[0025] Through the above structure, when the second motor 103 is started, its output end drives the sweeping rod 104 to rotate, and the sweeping rod 104 drives the brush 105 installed thereon to rotate. Since the brush 105 is in contact with the filter screen 106, the filter screen 106 is subjected to a rotating dust brushing action while the brush 105 rotates, so that the dust attached to the filter screen 106 due to filtration falls back to the bottom of the collecting tube 101 under the action of the brush 105, enters the connecting pipe 110 from the opening 108 at the bottom of the collecting tube 101, and finally falls back to the collecting box 1 from the receiving pipe 3, completing the automatic recovery process.

[0026] In this embodiment, side seats 5 are symmetrically arranged on both sides of the support 4 , and the side seats 5 are fixedly connected between the collecting box 1 and the air cylinder 6 .

[0027] Through the above structure, the side seats 5 arranged on both sides of the support 4 add two fixed connection points for the wind tube 6, so that the connection strength of the wind tube 6 is strengthened.

[0028] In this embodiment, six connecting rods 7 are evenly distributed along the interior of the air cylinder 6 .

[0029] Through the above structure, the six connecting rods 7 are evenly distributed along the inside of the wind tube 6, thereby ensuring the connection reliability between the first motor 8 and the wind tube 6.

[0030] In this embodiment, the through opening 108 is located at the lowest point inside the collecting tube 101 .

[0031] Through the above structure, the through opening 108 is arranged at the lowest point of the collecting tube 101, so that the through opening 108 can better guide the dust falling on the filter screen 106 to the connecting pipe 110 on the lower side.

[0032] In the utility model, when in use, during indoor decoration, the device is placed at a window ventilation place. When the indoor dust is large and needs to be discharged, the device can be started, and the fan blade 9 is driven to rotate under the rotation of the first motor 8 to discharge the indoor air into the dust collecting mechanism 10 on the rear side. When the air passes through the filter 106 in the dust collecting mechanism 10, the dust in the air is filtered out by the filter 106 and attached to the filter 106. The air filtered by the filter 106 is relatively clean and finally discharged to the outside through the ventilation holes on the back plate 107. At the same time, the discharged air is relatively It is clean and will not cause dust pollution. Driven by the rotation of the second motor 103, the brush 105 rotates and brushes the filter 106, so that the dust attached to the filter 106 due to filtration falls back to the bottom of the collecting cylinder 101 under the action of the brush 105, enters the connecting pipe 110 from the opening 108 at the bottom of the collecting cylinder 101, and finally falls back to the collecting box 1 from the receiving pipe 3, completing the automatic recovery process. When the equipment needs to be cleaned later, the door of the collecting box 1 is opened to clean the dust collected in the collecting box 1. It is easy to use.

[0033] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is defined by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0034] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A dust removal device for indoor decoration, It is characterized in that It comprises a collection box (1), a box door (2) is rotatably mounted on the front side of the collection box (1), a receiving pipe (3) is mounted on the side of the collection box (1), a support (4) is fixedly mounted on the upper side of the collection box (1), a wind tube (6) is fixedly mounted on the top of the support (4), a first motor (8) is arranged on the inner side of the wind tube (6), a connecting rod (7) is fixedly connected between the first motor (8) and the inner wall of the wind tube (6), a fan blade (9) is fixedly mounted on the output end of the first motor (8), and a dust collecting mechanism (10) is mounted on the rear side of the wind tube (6); The dust collecting mechanism (10) comprises a collecting cylinder (101), a supporting rod (102) is fixedly connected to the inner side of the collecting cylinder (101), a second motor (103) is fixedly installed on the inner side of the supporting rod (102), a sweeping rod (104) is fixedly installed on the output end of the second motor (103), a brush (105) is installed on the sweeping rod (104), a filter screen (106) is arranged on the rear side of the brush (105), a back plate (107) is fixedly installed on the rear end of the collecting cylinder (101), a through opening (108) is opened at the bottom of the collecting cylinder (101), a threaded connection opening (109) is fixedly installed on the lower side of the through opening (108), and a connecting pipe (110) is threadedly installed on the lower end of the threaded connection opening (109).

2. An indoor decoration dust removal device according to claim 1, It is characterized in that The box door (2) is provided with a handle.

3. The indoor decoration dust removal device according to claim 1, It is characterized in that Side seats (5) are symmetrically arranged on both sides of the support (4), and the side seats (5) are fixedly connected between the collection box (1) and the wind tube (6).

4. The indoor decoration dust removal device according to claim 1, It is characterized in that The lower port of the connecting pipe (110) is plugged into the inner side of the receiving pipe (3).

5. The indoor decoration dust removal device according to claim 1, It is characterized in that Six connecting rods (7) are evenly distributed along the interior of the wind tube (6).

6. The indoor decoration dust removal device according to claim 1, It is characterized in that The brush (105) is made of nylon and is in contact with the filter screen (106).

7. The indoor decoration dust removal device according to claim 1, It is characterized in that The back plate (107) is evenly provided with a plurality of ventilation holes.

8. The indoor decoration dust removal device according to claim 1, It is characterized in that The through opening (108) is located at the lowest point inside the collecting tube (101).

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