Dust filtering bag of cyclone type efficient dust collector

Abstract

The utility model relates to the technical field of dust collectors, and provides a cyclone type efficient dust collector filtering dust bag which comprises a filtering barrel and a dust cleaning structure, a barrel cover is installed at the top end of the filtering barrel, connecting blocks are fixed to the outer side of the bottom of the barrel cover on the outer side of the top of the filtering barrel, and installation bolts are evenly installed in the connecting blocks. According to the dust removal device, the dust removal structure is arranged, the motor is started to drive the rotating shaft to enable the cam to rotate, then the cam rotates to continuously knock the vibration rod, the vibration rod drives the sliding block to slide downwards on the outer side of the guide rod, then the spring is compressed, the sliding block is driven to move upwards rapidly under the action of the spring, and vibration is generated at the same time; and meanwhile, the vibration rod drives the fixing block to vibrate, so that the supporting shaft in the fixing block rotates through the rotating block, dust on the dust filtering bag is conveniently removed in a vibration mode, and the purpose of removing the dust is achieved.

Description

Technical Field

[0001] This utility model relates to the field of vacuum cleaner technology, and in particular to a cyclone-type high-efficiency vacuum cleaner filter bag. Background Technology

[0002] A vacuum cleaner is a machine that uses an electric motor to generate negative air pressure to suck up dust and debris. A cyclone-type high-efficiency vacuum cleaner filter bag is an important component of it, used to capture and collect the sucked-in dust and impurities to ensure that the exhaust air is clean.

[0003] Existing vacuum cleaner filter bags are inconvenient to clean during use. They often require manual removal of the filter bags from the filter canister for cleaning, which is time-consuming and labor-intensive, thus reducing work efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a cyclone-type high-efficiency vacuum cleaner filter bag to solve the problem that existing vacuum cleaner filter bags are not easy to clean.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a cyclone-type high-efficiency vacuum cleaner filter dust bag, including a filter barrel and a dust removal structure;

[0006] The top of the filter barrel is fitted with a barrel cover, and connecting blocks are fixed to the outer side of the bottom of the barrel cover on the top of the filter barrel. Mounting bolts are evenly installed inside the connecting blocks.

[0007] The bottom of the filter barrel is provided with a dust outlet, and a support structure is installed inside the filter barrel.

[0008] The inside of the bucket lid is fixed with a dust removal structure, which includes a rotating shaft, a cam, a motor, a vibrating rod, a sliding groove, a slider, a guide rod, a spring, a fixing block, and a rotating block. The rotating shaft is installed inside the bucket lid, and a cam is fixed to the outside of the rotating shaft. A motor is fixed to one end of the rotating shaft, and a vibrating rod is installed at the bottom end of the cam. Sliding grooves are provided on both sides inside the bucket lid. Sliding blocks are fixed to both ends of the vibrating rod inside the sliding grooves. A guide rod is fixed inside the sliding groove of the slider. A spring is installed at the bottom end of the slider outside the guide rod. A fixing block is fixed at the middle position of the bottom end of the vibrating rod, and a rotating block is installed inside the fixing block.

[0009] Preferably, the connecting block is arranged in a ring, and there are several groups of mounting bolts, which are evenly distributed inside the connecting block.

[0010] Preferably, the support structure includes a support shaft, a mounting block, a support rod, a fastening strap, and a filter dust bag. The support shaft is installed in the middle position inside the filter barrel. A mounting block is fixed to the outside of the support shaft. A support rod is fixed to the outside of the mounting block. A fastening strap is installed at the top of the mounting block outside the support shaft. A filter dust bag is fixed to the bottom end of the fastening strap outside the support rod.

[0011] Preferably, there are two sets of mounting blocks, which are symmetrically distributed on the outside of the support shaft, and several sets of support rods, which are evenly distributed on the outside of the mounting blocks.

[0012] Preferably, both ends of the support rod are fixedly connected to the outer side of the mounting block, the support rod is radially distributed on the outer side of the support shaft, and the filter dust bag is sleeved on the outer side of the support rod.

[0013] Preferably, the outer side of the top of the support shaft is fixedly connected to the inside of the rotating block, the support shaft and the fixed block are rotatably connected through the rotating block, one end of the rotating shaft is movably connected to one side of the inside of the bucket lid, and the other side of the rotating shaft extends through the other side of the inside of the bucket lid to the outside of the bucket lid and is fixedly connected to the output end of the motor.

[0014] Preferably, the cams are provided in several sets, and the cams are evenly distributed on the outside of the rotating shaft. One side of the cam abuts against the outside of the vibrating rod. The slide grooves are provided in two sets, and the slide grooves are symmetrically distributed on both sides inside the barrel cover. The slider and the guide rod form a telescopic structure through a spring.

[0015] The advantages of the cyclone-type high-efficiency vacuum cleaner filter bag provided by this utility model are as follows:

[0016] The filter dust bag is assembled on the outside of the support structure, with several sets of support rods arranged radially on the outside of the mounting block. The support rods support the inside of the filter dust bag, making it easy to open the filter dust bag for use. The fastening straps are fastening rings, which makes it easy to fix the filter dust bag and make it stably installed on the outside of the support rods.

[0017] The dust removal structure is designed so that the motor drives the rotating shaft to rotate the cam, which in turn continuously strikes the vibrating rod. This causes the vibrating rod to move the slider downwards on the outside of the guide rod, compressing the spring. Under the action of the spring, the slider moves upwards rapidly, generating vibration. This causes the vibrating rod to vibrate the filter dust bag, and at the same time, the vibrating rod causes the fixed block to vibrate. This causes the support shaft inside the fixed block to rotate through the rotating block, thus facilitating the vibration and cleaning of the dust on the filter dust bag, achieving the purpose of dust removal. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0019] Figure 2 This is a frontal cross-sectional view of the present invention.

[0020] Figure 3 For the present utility model Figure 2 Enlarged structural diagram at point A in the middle;

[0021] Figure 4 This is a side sectional view of the present invention.

[0022] Figure 5 For the present utility model Figure 4 Enlarged structural diagram at point B.

[0023] The following are the annotations in the diagram: 1. Filter barrel; 2. Barrel lid; 3. Connecting block; 4. Mounting bolt; 5. Dust outlet; 6. Support structure; 601. Support shaft; 602. Mounting block; 603. Support rod; 604. Fastening belt; 605. Filter dust bag; 7. Dust removal structure; 701. Rotating shaft; 702. Cam; 703. Motor; 704. Vibrating rod; 705. Slide groove; 706. Sliding block; 707. Guide rod; 708. Spring; 709. Fixed block; 710. Rotating block. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-5 The present invention provides a cyclone-type high-efficiency vacuum cleaner filter dust bag, including a filter barrel 1 and a dust removal structure 7.

[0026] Reference Figure 1 , Figure 2 and Figure 4As shown, a lid 2 is installed at the top of the filter barrel 1. Connecting blocks 3 are fixed to the outer side of the top and bottom of the lid 2. Mounting bolts 4 are evenly installed inside the connecting blocks 3. The connecting blocks 3 are arranged in a ring. Several groups of mounting bolts 4 are arranged at equal intervals inside the connecting blocks 3. A dust outlet 5 is provided at the bottom of the filter barrel 1. A support structure 6 is installed inside the filter barrel 1. The support structure 6 includes a support shaft 601, mounting blocks 602, support rods 603, fastening straps 604, and a filter dust bag 605. The support shaft 601 is installed in the middle position inside the filter barrel 1. Mounting blocks 602 are fixed to the outer side of the support shaft 601. 02. A support rod 603 is fixed to the outside of the mounting block 602. A fastening strap 604 is installed at the top of the mounting block 602 outside the support shaft 601. A filter dust bag 605 is fixed to the bottom of the fastening strap 604 outside the support rod 603. There are two sets of mounting blocks 602, which are symmetrically distributed outside the support shaft 601. There are several sets of support rods 603, which are evenly distributed outside the mounting blocks 602. The two ends of the support rods 603 are fixedly connected to the outside of the mounting blocks 602. The support rods 603 are radially distributed outside the support shaft 601. The filter dust bag 605 is sleeved on the outside of the support rods 603.

[0027] Several sets of support rods 603 are radially arranged on the outer side of the mounting block 602, so that the filter dust bag 605 is assembled on the outer side of the support rods 603. The support rods 603 support the interior of the filter dust bag 605, making it easy to open the filter dust bag 605 for use. The fastening strap 604 is used as a fastening ring to fix the filter dust bag 605, so that it can be stably installed on the outer side of the support rods 603.

[0028] Reference Figures 2-5As shown, a dust removal structure 7 is fixed inside the bucket lid 2. The dust removal structure 7 includes a rotating shaft 701, a cam 702, a motor 703, a vibrating rod 704, a sliding groove 705, a slider 706, a guide rod 707, a spring 708, a fixing block 709, and a rotating block 710. The rotating shaft 701 is installed inside the bucket lid 2. A cam 702 is fixed to the outside of the rotating shaft 701. A motor 703 is fixed to one end of the rotating shaft 701. A vibrating rod 704 is installed at the bottom end of the cam 702. Sliding grooves 705 are provided on both sides inside the bucket lid 2. Sliding blocks 706 are fixed to both ends of the vibrating rod 704 inside the sliding grooves 705. A guide rod 707 is fixed inside the sliding grooves 705 inside the slider 706. A spring 708 is installed at the bottom end of the slider 706 outside the guide rod 707. The middle position of the bottom end of the vibrating rod 704 is... A fixed block 709 is fixed at the fixed position, and a rotating block 710 is installed inside the fixed block 709. The outer side of the top end of the support shaft 601 is fixedly connected to the inside of the rotating block 710. The support shaft 601 and the fixed block 709 are rotatably connected through the rotating block 710. One end of the rotating shaft 701 is movably connected to one side of the inside of the bucket lid 2. The other side of the rotating shaft 701 extends through the other side of the inside of the bucket lid 2 to the outside of the bucket lid 2 and is fixedly connected to the output end of the motor 703. Several sets of cams 702 are provided. The cams 702 are evenly distributed on the outside of the rotating shaft 701. One side of the cam 702 abuts against the outside of the vibrating rod 704. Two sets of slide grooves 705 are provided. The slide grooves 705 are symmetrically distributed on both sides of the inside of the bucket lid 2. The slider 706 and the guide rod 707 form a telescopic structure through the spring 708.

[0029] The motor 703 drives the rotating shaft 701 to rotate the cam 702. The rotating cam 702 continuously strikes the vibrating rod 704, causing the vibrating rod 704 to drive the slider 706 to slide downwards on the outside of the guide rod 707. This compresses the spring 708, which in turn causes the slider 706 to move upwards rapidly under the action of the spring 708, generating vibration. This causes the vibrating rod 704 to vibrate the filter dust bag 605. At the same time, the vibrating rod 704 drives the fixed block 709 to vibrate, which in turn causes the support shaft 601 inside the fixed block 709 to rotate through the rotating block 710. This facilitates the vibration and cleaning of dust on the filter dust bag 605, achieving the purpose of dust removal.

[0030] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A cyclone-type high-efficiency vacuum cleaner filter bag, comprising a filter canister (1) and a dust removal structure (7); Its features are: The top of the filter bucket (1) is fitted with a bucket cover (2), and the outer side of the bottom of the bucket cover (2) on the top of the filter bucket (1) is fixed with a connecting block (3), and the inside of the connecting block (3) is uniformly fitted with mounting bolts (4). The bottom end of the filter barrel (1) is provided with a dust outlet (5), and a support structure (6) is installed inside the filter barrel (1); The inside of the bucket lid (2) is fixed a dust removal structure (7). The dust removal structure (7) includes a rotating shaft (701), a cam (702), a motor (703), a vibrating rod (704), a sliding groove (705), a slider (706), a guide rod (707), a spring (708), a fixing block (709), and a rotating block (710). The rotating shaft (701) is installed inside the bucket lid (2). A cam (702) is fixed to the outside of the rotating shaft (701). A motor (703) is fixed to one end of the rotating shaft (701). A vibrating rod (704) is installed at the bottom end of the barrel. Slide grooves (705) are provided on both sides inside the barrel cover (2). Slide blocks (706) are fixed at both ends of the vibrating rod (704) inside the slide grooves (705). A guide rod (707) is fixed inside the slide grooves (705) inside the slide blocks (706). A spring (708) is installed at the bottom end of the slide blocks (706) outside the guide rods (707). A fixing block (709) is fixed at the middle position of the bottom end of the vibrating rod (704). A rotating block (710) is installed inside the fixing block (709).

2. The cyclone-type high-efficiency vacuum cleaner filter bag according to claim 1, characterized in that: The connecting block (3) is arranged in a ring shape, and there are several groups of mounting bolts (4). The mounting bolts (4) are distributed at equal intervals inside the connecting block (3).

3. The cyclone-type high-efficiency vacuum cleaner filter bag according to claim 1, characterized in that: The support structure (6) includes a support shaft (601), a mounting block (602), a support rod (603), a fastening strap (604), and a filter dust bag (605). The support shaft (601) is installed in the middle position inside the filter barrel (1). The mounting block (602) is fixed to the outside of the support shaft (601). The support rod (603) is fixed to the outside of the mounting block (602). The fastening strap (604) is installed at the top of the mounting block (602) outside the support shaft (601). The filter dust bag (605) is fixed at the bottom of the fastening strap (604) outside the support rod (603).

4. The cyclone-type high-efficiency vacuum cleaner filter bag according to claim 3, characterized in that: The mounting blocks (602) are provided in two sets, and the mounting blocks (602) are symmetrically distributed on the outside of the support shaft (601). The support rods (603) are provided in several sets, and the support rods (603) are distributed at equal intervals on the outside of the mounting blocks (602).

5. The cyclone-type high-efficiency vacuum cleaner filter bag according to claim 3, characterized in that: The two ends of the support rod (603) are fixedly connected to the outside of the mounting block (602). The support rod (603) is radially distributed on the outside of the support shaft (601). The filter dust bag (605) is sleeved on the outside of the support rod (603).

6. The cyclone-type high-efficiency vacuum cleaner filter bag according to claim 3, characterized in that: The outer side of the top of the support shaft (601) is fixedly connected to the inside of the rotating block (710). The support shaft (601) and the fixed block (709) are rotatably connected through the rotating block (710). One end of the rotating shaft (701) is movably connected to one side of the inside of the bucket lid (2). The other side of the rotating shaft (701) extends through the other side of the inside of the bucket lid (2) to the outside of the bucket lid (2) and is fixedly connected to the output end of the motor (703).

7. The cyclone-type high-efficiency vacuum cleaner filter bag according to claim 1, characterized in that: The cams (702) are provided in several sets. The cams (702) are evenly distributed on the outside of the rotating shaft (701). One side of the cams (702) abuts against the outside of the vibrating rod (704). The slide grooves (705) are provided in two sets. The slide grooves (705) are symmetrically distributed on both sides inside the bucket cover (2). The slider (706) and the guide rod (707) form a telescopic structure through the spring (708).

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