Portable household dust collector

Abstract

The utility model relates to the technical field of household appliances, and discloses a portable household dust collector which comprises a dust collector body, and a sweeping and mopping mechanism is arranged on the left side of the dust collector body. The sweeping and mopping mechanism comprises a mounting pipe, the mounting pipe is clamped in the dust collector body, the end, away from the dust collector body, of the mounting pipe fixedly communicates with a sweeping brush, a clamping block is fixedly connected to the bottom face of the dust collector body, a connecting frame is clamped in the clamping block, and a sponge barrel is fixedly connected to the bottom face of the connecting frame. According to the portable household dust collector, through the cooperation of the dust collector body, the mounting pipe, the cleaning brush, the L-shaped clamping buckle and the L-shaped clamping groove, dust adhering to the ground can be cleaned, the cleaned dust is cleaned, then through the cooperation of a clamping block, a connecting frame, a sponge barrel and the L-shaped clamping buckle, the sponge barrel is used for mopping the floor, and the dust collecting effect is good. The portable household dust collector can be conveniently used for cleaning, mopping and dedusting the ground.

Description

Technical Field

[0001] The utility model relates to the technical field of household appliances, in particular to a portable household vacuum cleaner. Background Art

[0002] As people's quality of life continues to improve, they pay more and more attention to environmental hygiene at home, and indoor cleaning is increasingly valued. In indoor cleaning, the cleaning and dust removal products that are commonly used are brooms, mops and vacuum cleaners. Vacuum cleaners, as a representative of them, have an increasingly broad market space. A good vacuum cleaner design will bring convenience to household cleaning, while achieving huge economic benefits and having high practical value.

[0003] The utility model with the existing authorization announcement number CN211834192U discloses a portable vacuum cleaner, including a shell and a grip portion arranged on the shell, a switch assembly is arranged on the top of the grip portion, a cover plate is covered on the top of the switch assembly, and a gap is maintained between the plate surface of the cover plate close to the switch assembly and the switch assembly; a front support plate supported on the top plane of the grip portion is extended from the front side edge of the cover plate, and a rear support plate supported on the top plane of the grip portion is extended from the rear side edge of the cover plate; a pivot plate is extended outwardly from the outer plate surface of the front support plate along the top plane of the grip portion.

[0004] The above technical solution is adopted to improve the anti-misoperation performance of the cover; the user can flip up the cover when operation is needed to expose the switch assembly to the outside for easy operation; after using the switch assembly, the cover is closed again to protect the switch assembly and avoid misoperation. However, the above technical solution only uses the dust suction assembly in the vacuum cleaner to clean the dust floating on the ground, but cannot conveniently use the vacuum cleaner to sweep and remove the dust that is tightly adhering to the ground, and cannot conveniently use the vacuum cleaner to mop the ground after vacuuming, so it is necessary to use a variety of tools to cooperate with the vacuum cleaner to clean the ground, which makes the use of the vacuum cleaner more inconvenient.

[0005] Therefore, those skilled in the art provide a portable household vacuum cleaner to solve the problems raised in the above background technology. Utility Model Content

[0006] The purpose of the utility model is to provide a portable household vacuum cleaner to solve the problems raised in the above background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A portable household vacuum cleaner comprises a vacuum cleaner body, wherein a sweeping and mopping mechanism is arranged on the left side of the vacuum cleaner body;

[0009] The sweeping and mopping mechanism includes a mounting tube, which is clamped in the interior of the vacuum cleaner body, and one end of the mounting tube away from the vacuum cleaner body is fixedly connected to a cleaning brush, and a clamping block is fixedly connected to the bottom surface of the vacuum cleaner body, and a connecting frame is clamped in the interior of the clamping block, and a sponge tube is fixedly connected to the bottom surface of the connecting frame, and two L-shaped clamping buckles are fixedly connected to the outer surfaces of the mounting tube and the outer surfaces of the connecting frame, and two L-shaped slots are provided on the left side of the vacuum cleaner body, and one group of the L-shaped clamping buckles is clamped in the interior of the L-shaped slot.

[0010] As a further solution of the utility model: two pulling columns are fixedly connected to the upper surface of the vacuum cleaner body, and the top ends of the two pulling columns are movably hinged to form a lifting handle.

[0011] As a further solution of the utility model: a detachable dust storage box is clamped inside the vacuum cleaner body, and a dust filter is fixedly connected to the inner wall of the detachable dust storage box.

[0012] As a further solution of the utility model: the outer surface of the vacuum cleaner body is fixedly connected with two sliding cylinders, and each of the sliding cylinders is connected with the L-shaped slot.

[0013] As a further solution of the utility model: each of the sliding cylinders is slidably connected to the inside with an extrusion column, and the ends of the two extrusion columns close to each other are fixedly connected to an extrusion plate, and each of the extrusion plates is slidably connected to the inside of the L-shaped slot, and the side surfaces of the two extrusion plates close to each other are respectively in contact with the side surfaces of the two L-shaped snap buckles away from each other.

[0014] As a further solution of the utility model: the outer surface of each extrusion column is fixedly connected to a sliding disk, each sliding disk is slidably connected to the inside of the sliding cylinder, and the side surfaces of the two sliding disks close to each other are fixedly connected to a compression spring, and the inner wall of each compression spring is in contact with the outer surface of the extrusion column.

[0015] As a further solution of the utility model: the ends of the two compression springs close to each other are fixedly connected with buffer rings, the inner wall of each buffer ring is in contact with the outer surface of the extrusion column, and the side surfaces of the two buffer rings close to each other are in contact with the outer surface of the vacuum cleaner body.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The utility model is provided with a vacuum cleaner body, a mounting tube, a cleaning brush, an L-shaped snap buckle and an L-shaped slot, so that the vacuum cleaner body can be used to output the power of cleaning, and the L-shaped snap buckle fixed on the outer surface of the mounting tube is connected with the L-shaped slot opened on one side of the vacuum cleaner body, and the special shapes of the L-shaped snap buckle and the L-shaped slot can be used to facilitate the mounting tube to be firmly mounted to the input end of the vacuum cleaner body, so that the suction force in the mounting tube can be used to clean the dust floating on the ground, and the cleaning brush is fixed to the extended end of the mounting tube, and the portable household cleaner can be manually held. The vacuum cleaner is used to sweep the dust stuck on the ground, and the suction force in the installation tube is used to clean the swept dust. Then, the clamping block, the connecting frame, the sponge tube and the L-shaped clamping buckle are cooperated. The clamping block fixed under the vacuum cleaner body can be used to install the connecting frame and the sponge tube inside it, and the L-shaped clamping buckle fixed on the outer surface of the connecting frame can be used to facilitate the installation of the connecting frame to the input end of the vacuum cleaner body, so that the sponge tube is used to mop the floor, which plays a role in conveniently using the portable household vacuum cleaner to clean, mop and remove dust on the ground. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of a mounting pipe structure of a portable household vacuum cleaner;

[0019] Figure 2 It is a schematic diagram of a three-dimensional structure of a rear view of a vacuum cleaner body in a portable household vacuum cleaner;

[0020] Figure 3 It is a schematic diagram of the three-dimensional structure of a vacuum cleaner main body in a portable household vacuum cleaner;

[0021] Figure 4 A schematic diagram of the three-dimensional structure of a cleaning brush in a portable household vacuum cleaner, shown from above;

[0022] Figure 5 The figure is a schematic diagram of the three-dimensional structure of an extrusion column in a portable household vacuum cleaner.

[0023] In the figure: 1. Vacuum cleaner body; 2. Sweeping and mopping mechanism; 201. Mounting tube; 202. Cleaning brush; 203. L-shaped snap buckle; 204. L-shaped slot; 205. Connecting block; 206. Connecting frame; 207. Sponge tube; 3. Pull column; 4. Lifting handle; 5. Removable dust storage box; 6. Dust filter; 7. Sliding cylinder; 8. Extrusion column; 9. Sliding disk; 10. Compression spring; 11. Buffer ring; 12. Extrusion plate. DETAILED DESCRIPTION

[0024] See also Figure 1-5A portable household vacuum cleaner includes a vacuum cleaner body 1. The vacuum cleaner is a device that uses a gas pump to create a partial vacuum, generate suction and suck up dust on the floor or other locations. The model of the vacuum cleaner is QW12T-608. A sweeping and mopping mechanism 2 is provided on the left side of the vacuum cleaner body 1.

[0025] The sweeping and mopping mechanism 2 includes a mounting tube 201, which is clamped into the interior of the vacuum cleaner body 1. One end of the mounting tube 201 away from the vacuum cleaner body 1 is fixedly connected to a cleaning brush 202. A clamping block 205 is fixedly connected to the bottom surface of the vacuum cleaner body 1. A connecting frame 206 is clamped inside the clamping block 205. A sponge tube 207 is fixedly connected to the bottom surface of the connecting frame 206. Two L-shaped clamping buckles 203 are fixedly connected to the outer surfaces of the mounting tube 201 and the outer surfaces of the connecting frame 206. Two L-shaped slots 204 are provided on the left side of the vacuum cleaner body 1, and one group of L-shaped clamping buckles 203 is clamped into the inside of the L-shaped slot 204.

[0026] Specifically, two pulling columns 3 are fixedly connected to the upper surface of the vacuum cleaner body 1 , and a lifting handle 4 is movably hinged at the top ends of the two pulling columns 3 .

[0027] Through the above technical solution, the lifting handle 4 connected by two pulling columns 3 can facilitate the user to pull the lifting handle 4 to carry and use the household vacuum cleaner.

[0028] Specifically, a detachable dust storage box 5 is clamped inside the vacuum cleaner body 1 , and a dust filter 6 is fixedly connected to the inner wall of the detachable dust storage box 5 .

[0029] Through the above technical solution, a detachable dust box 5 is installed at the output end of the vacuum cleaner body 1, and the dust filter 6 can be used to filter the dust in the air output by the vacuum cleaner body 1, so as to facilitate the cleaning of the dust in the detachable dust box 5.

[0030] Specifically, two sliding cylinders 7 are fixedly connected to the outer surface of the vacuum cleaner body 1 , and each sliding cylinder 7 is connected to the L-shaped slot 204 .

[0031] Through the above technical solution, the two sliding cylinders 7 fixed on the outer surface of the output end of the vacuum cleaner body 1 are used to facilitate the installation of different tools, so that the household vacuum cleaner can be used to clean, mop and vacuum the floor of the house.

[0032] Specifically, each sliding cylinder 7 is slidably connected to the inside with an extrusion column 8, and the ends of the two extrusion columns 8 that are close to each other are fixedly connected to an extrusion plate 12. Each extrusion plate 12 is slidably connected to the inside of the L-shaped slot 204, and the side surfaces of the two extrusion plates 12 that are close to each other are respectively in contact with the side surfaces of the two L-shaped snap buckles 203 that are away from each other.

[0033] Through the above technical solution, by manually pressing the squeezing column 8 in the sliding cylinder 7, the squeezing plate 12 can slide along the L-shaped slot 204, so that the L-shaped snap buckle 203 engaged in the L-shaped slot 204 can be squeezed to facilitate the removal of the L-shaped snap buckle 203 from the L-shaped slot 204, thereby completing the disassembly of different tools installed at the input end of the household vacuum cleaner.

[0034] Specifically, the outer surface of each extrusion column 8 is fixedly connected to a sliding disk 9, each sliding disk 9 is slidably connected to the inside of the sliding cylinder 7, and the side surfaces of the two sliding disks 9 close to each other are fixedly connected to a compression spring 10, and the inner wall of each compression spring 10 is in contact with the outer surface of the extrusion column 8.

[0035] Through the above technical solution, when the extrusion column 8 is pressed, the sliding disk 9 can slide in the sliding cylinder 7 to compress the compression spring 10, so that the elastic force accumulated in the compression spring 10 can be used to conveniently restore the extrusion column 8 after use to the state when it was not used.

[0036] Specifically, the ends of the two compression springs 10 that are close to each other are fixedly connected with a buffer ring 11, the inner wall of each buffer ring 11 contacts the outer surface of the extrusion column 8, and the side surfaces of the two buffer rings 11 that are close to each other contact the outer surface of the vacuum cleaner body 1.

[0037] Through the above technical solution, the buffer ring 11 is used to increase the pressure area applied by the compression spring 10 to the outer surface of the vacuum cleaner body 1, thereby extending the service life of the compression spring 10.

[0038] The working principle of the utility model is as follows: when in use, first connect the vacuum cleaner body 1 to a power source. When the portable household vacuum cleaner is needed to treat the floor of a house, first manually hold the detachable dust storage box 5 to enable the detachable dust storage box 5 to be installed on the output end of the vacuum cleaner body 1, so as to facilitate filtering of dust in the air output by the vacuum cleaner body 1, so as to achieve the effect of dust removal. Then, manually hold the installation tube 201 to enable the installation tube 201 to be clamped to the input end of the vacuum cleaner body 1, and at the same time, the installation tube 201 is externally held. The L-shaped snap buckle 203 fixed on the surface is stuck in the L-shaped slot 204, so that the installation tube 201 can be firmly installed on the input end of the vacuum cleaner body 1. By controlling the power supply of the vacuum cleaner body 1, the user pulls the lifting handle 4 to facilitate the cleaning brush 202 fixed at one end of the installation tube 201 to clean the floor. At the same time, the installation tube 201 is used to absorb the dust raised by cleaning into the vacuum cleaner body 1, and the dust is filtered and removed through the dust filter 6 in the detachable dust storage box 5, thereby completing the cleaning and dust removal of the floor of the house;

[0039] When it is necessary to mop the floor, the user presses the squeezing column 8 in the sliding cylinder 7, and the squeezing plate 12 fixed at one end of the squeezing column 8 can be used to squeeze the L-shaped snap buckle 203 in the L-shaped slot 204, so as to facilitate the removal of the mounting tube 201 from the input end of the vacuum cleaner body 1. The user removes the connecting frame 206 in the snap block 205, and can conveniently hold the connecting frame 206 to be stuck in the input end of the vacuum cleaner body 1. At the same time, the L-shaped snap buckle 203 fixed on the outer surface of the connecting frame 206 is stuck in the L-shaped slot 204, so that the connecting frame 206 is firmly installed on the input end of the vacuum cleaner body 1, so that the user holds the vacuum cleaner to make the sponge cylinder 207 contact with the floor of the house for cleaning, thereby completing the mopping operation of the floor of the house, and then the vacuum cleaner can be conveniently used to process the floor of the house.

[0040] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A portable household vacuum cleaner, comprising a vacuum cleaner body (1), characterized in that: A sweeping and mopping mechanism (2) is provided on the left side of the vacuum cleaner body (1); The sweeping and mopping mechanism (2) comprises a mounting tube (201), the mounting tube (201) being snap-connected to the interior of the vacuum cleaner body (1), one end of the mounting tube (201) away from the vacuum cleaner body (1) being fixedly connected to a cleaning brush (202), a snap-connecting block (205) being fixedly connected to the bottom surface of the vacuum cleaner body (1), a connecting frame (206) being snap-connected to the interior of the snap-connecting block (205), a sponge tube (207) being fixedly connected to the bottom surface of the connecting frame (206), two L-shaped snap-connecting buckles (203) being fixedly connected to the outer surfaces of the mounting tube (201) and the connecting frame (206), and two L-shaped slots (204) being provided on the left side surface of the vacuum cleaner body (1), one group of the L-shaped snap-connecting buckles (203) being snap-connected to the interior of the L-shaped slots (204).

2. A portable household vacuum cleaner according to claim 1, characterized in that: Two pulling columns (3) are fixedly connected to the upper surface of the vacuum cleaner body (1), and a lifting handle (4) is movably hinged at the top ends of the two pulling columns (3).

3. A portable household vacuum cleaner according to claim 1, characterized in that: A detachable dust storage box (5) is snap-connected to the interior of the vacuum cleaner body (1), and a dust filter (6) is fixedly connected to the inner wall of the detachable dust storage box (5).

4. A portable household vacuum cleaner according to claim 1, characterized in that: Two sliding cylinders (7) are fixedly connected to the outer surface of the vacuum cleaner body (1), and each of the sliding cylinders (7) is connected to an L-shaped slot (204).

5. A portable household vacuum cleaner according to claim 4, characterized in that: Each of the sliding cylinders (7) is slidably connected to an extrusion column (8), and the ends of the two extrusion columns (8) that are close to each other are fixedly connected to an extrusion plate (12). Each of the extrusion plates (12) is slidably connected to the inside of the L-shaped slot (204), and the side surfaces of the two extrusion plates (12) that are close to each other are in contact with the side surfaces of the two L-shaped snap buckles (203) that are away from each other.

6. A portable household vacuum cleaner according to claim 5, characterized in that: The outer surface of each extrusion column (8) is fixedly connected to a sliding disk (9), and each sliding disk (9) is slidably connected to the inside of the sliding cylinder (7). The side surfaces of the two sliding disks (9) close to each other are fixedly connected to a compression spring (10), and the inner wall of each compression spring (10) is in contact with the outer surface of the extrusion column (8).

7. A portable household vacuum cleaner according to claim 6, characterized in that: The ends of the two compression springs (10) that are close to each other are fixedly connected to a buffer ring (11), the inner wall of each buffer ring (11) is in contact with the outer surface of the extrusion column (8), and the side surfaces of the two buffer rings (11) that are close to each other are in contact with the outer surface of the vacuum cleaner body (1).

Images