A stick vacuum cleaner equipped with a base station

Abstract

The utility model discloses a pole type dust collector equipment base station, aims at providing a pole type dust collector equipment base station for the self -cleaning base station of pure pole type dust collector equipment. It includes: dust collection base station is equipped with the placement groove on dust collection base station, dust collector main part, dust collector main part is placed on dust collection base station and corresponds with placement groove, dust cup subassembly, dust cup subassembly is installed on dust collector main part, dust collection base station is equipped with suction cavity, dust cup subassembly is equipped with the docking suction mouth, docking suction mouth corresponds with suction cavity. The utility model has the beneficial effects that: for the self -cleaning base station of pure pole type dust collector equipment, can suck dust, can constitute the main structure of dust collector, can make dust remain in dust collection cup, can open and close docking suction mouth, can prevent dust from falling back, can clean filter cup.

Description

Technical Field

[0001] This utility model relates to the technical field of vacuum cleaner base stations, and in particular to a stick vacuum cleaner equipped with a base station. Background Technology

[0002] Stick vacuum cleaners are shaped like a stick. Due to their unique construction, existing stick vacuum cleaners typically collect dust by opening and closing the dust cup, requiring manual dust removal. To reduce workload, a cleaning station is usually used to clean the dust cup. However, stick vacuum cleaners lack a matching cleaning station, and if a cleaning station is provided, the suction port of the station has a limited range. Utility Model Content

[0003] This invention aims to overcome the deficiency in the existing technology of lacking a cleaning base station for stick vacuum cleaners, and provides a stick vacuum cleaner base station with a self-cleaning base station for pure stick vacuum cleaners.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: A stick vacuum cleaner equipped with a base station includes: A dust collection base station, wherein the dust collection base station is provided with a placement slot; The vacuum cleaner body is placed on the dust collection base station and corresponds to the placement slot; A dust cup assembly, wherein the dust cup assembly is mounted on the vacuum cleaner body; The dust collection base station is provided with a suction chamber, and the dust cup assembly is provided with a docking suction port, which corresponds to the suction chamber.

[0005] The dust collection base station is placed on the ground, and the vacuum cleaner is positioned by fitting the placement slot against the main body of the vacuum cleaner. The dust cleaned by the main body of the vacuum cleaner will enter the dust cup assembly. After the dust enters the dust cup assembly installed on the main body of the vacuum cleaner, the main body of the vacuum cleaner is placed down, and the dust cup assembly fits against the dust collection base station, thus ensuring that the dust cup assembly corresponds to the suction chamber on the dust collection base station. The dust collection base station sucks the dust in the dust cup assembly into the suction chamber for dust collection through the connecting suction port, thereby cleaning the dust cup assembly and achieving the purpose of a self-cleaning base station equipped for stick vacuum cleaners.

[0006] Preferably, the dust collection base station includes a housing and a suction machine. The suction machine is installed inside the housing, and a dust filter is installed on the upper end of the suction machine. The upper end of the dust filter is a suction chamber, and the suction chamber has a suction port. The housing of the integrated base station is used to fit snugly against the vacuum cleaner body, limiting the vacuum cleaner body. Then, the suction machine installed inside the housing provides suction power. The dust filter is installed inside the housing, and the suction machine below the dust filter provides suction power, thereby reducing the pressure in the suction chamber above the dust filter. Then, suction is performed to the outside through the suction port at the top of the suction chamber. After the suction port connects with the docking suction port, dust is sucked out through the docking suction port. This design can effectively remove dust.

[0007] Preferably, the vacuum cleaner body includes a floor brush head and a handheld handle. The floor brush head is placed on the housing, and its upper end is connected to the dust cup assembly. The upper end of the dust cup assembly is connected to the handheld handle, and the suction port corresponds to the extraction port. After the floor brush head contacts the ground, it vacuums the ground, and the vacuumed dust is transported to the dust cup assembly for collection. The handheld handle is installed at the upper end of the dust cup assembly for holding and moving the floor brush head. This design constitutes the main structure of the vacuum cleaner.

[0008] Preferably, the dust cup assembly includes a dust collection cup, a vacuum cleaner, and a filter cup. The upper end of the dust collection cup is connected to the handle, and the lower end is connected to the floor brush head. The upper end of the filter cup is installed inside the handle, and the vacuum cleaner is installed on the upper end of the filter cup. The lower end of the vacuum cleaner has several evenly distributed air inlets, and a filter screen is installed on the lower end of the filter cup. The dust collection cup of the dust cup assembly is connected to the floor brush head, ensuring that dust can enter the dust collection cup. The vacuum cleaner is installed on the upper end of the dust collection cup, providing suction to clean the dust. To prevent dust from clogging the vacuum cleaner, a filter cup is installed inside the dust collection cup to cover the vacuum cleaner, so that dust entering the dust collection cup is blocked on the outside by the filter cup. An air inlet is opened at the lower end of the filter cup, ensuring communication between the inside and outside of the filter cup and ensuring that the suction provided by the vacuum cleaner can be transmitted to the floor brush head. The filter screen is covered at the air inlet to block dust. This design allows dust to remain inside the dust collection cup.

[0009] Preferably, an opening / closing plate is installed at the docking suction port, corresponding to the docking suction port, with its lower end rotatably connected to the dust collection cup. The dust collection cup has a docking suction port corresponding to the suction port on the dust collection base station. The opening / closing plate is installed inside the docking suction port and rotatably connected to the dust collection cup. The opening and closing of the docking suction port is achieved by rotating the opening / closing plate. After the dust collection cup and dust collection base station are in contact, suction force is provided in the suction chamber, which drives the opening / closing plate to rotate and open, thereby sucking up the dust in the dust collection cup. When not in use, the opening / closing plate is locked and opened / closed by a control system within the vacuum cleaner body. The control system of the vacuum cleaner body controls the rotation of the opening / closing plate, allowing for the opening and closing of the docking suction port.

[0010] Preferably, a dust-blocking valve is installed inside the dust collection cup, positioned below the suction port and matching the dust collection cup. After dust is sucked into the dust collection cup, a dust-blocking valve is installed at the lower end of the cup to prevent dust from falling back into the brush head. This design prevents dust from falling back.

[0011] Preferably, the filter cup is provided with a scraper ring that fits snugly against the filter cup, the handle is provided with a pressing ring, and push rods are provided on both sides of the pressing ring. The handle is provided with a moving groove, the upper end of the push rod is connected to the pressing ring, and the lower end of the push rod passes through the moving groove and connects to the scraper ring. A limiting ring is installed on the handle, and the pressing ring is placed between the limiting ring and the handle. A pressing block is installed on the pressing ring, and a limiting groove is provided on the limiting ring. The pressing block matches the limiting groove. After vacuuming, a large amount of dust accumulates in the filter cup and filter screen of the dust cup assembly, affecting the next vacuuming operation. Therefore, a scraper ring is installed on the filter cup. The scraper ring fits against the surface of the filter cup, and the dust on the filter cup is scraped off by pushing down the scraper ring. The movement of the scraper ring is driven by a push rod, which is installed on a pressing ring. The pressing ring moves the pressing ring through the hand handle, and the push rod connected to the scraper ring descends, pushing the scraper ring down to remove the accumulated dust. To limit the movement of the pressing ring, it is installed between a limiting ring and the hand handle, ensuring that the pressing rod can only descend within the limiting ring. A limiting groove is then made on the limiting ring to limit the pressing rod, ensuring that the pressing ring can only descend along the limiting groove. This design can clean the filter cup.

[0012] The beneficial effects of this utility model are: the self-cleaning base station equipped with a stick vacuum cleaner can suck up dust, can form the main structure of the vacuum cleaner, can keep the dust in the dust collection cup, can open and close the suction port, can prevent dust from falling back, and can clean the filter cup. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 yes Figure 1 Exploded view; Figure 3 yes Figure 1 Cross-sectional view of CIMC dust base station; Figure 4 yes Figure 2 Schematic diagram of the middle scraper ring; Figure 5 yes Figure 2 A schematic diagram of the structure of the central dust collection cup.

[0014] In the diagram: 1. Dust collection base station; 11. Placement slot; 12. Suction chamber; 13. Placement shell; 14. Suction machine; 15. Dust filter screen; 16. Suction port; 2. Vacuum cleaner body; 21. Floor brush head; 22. Hand handle; 23. Moving slot; 3. Dust cup assembly; 31. Connecting suction port; 32. Dust collection cup; 33. Vacuum cleaner; 34. Filter cup; 35. Air inlet; 36. Filter screen; 37. Opening and closing plate; 38. Dust barrier valve; 4. Scraper ring; 41. Pressing ring; 42. Push rod; 43. Pressing block; 44. Limiting ring; 45. Limiting slot. Detailed Implementation

[0015] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0016] like Figure 1 , Figure 2 In the illustrated embodiment, a stick vacuum cleaner is equipped with a base station, comprising: Dust collection base station 1, with a placement slot 11 on it; Vacuum cleaner body 2, the vacuum cleaner body 2 is placed on the dust collection base station 1 and corresponds to the placement slot 11; Dust cup assembly 3 is mounted on the vacuum cleaner body 2; The dust collection base station 1 is provided with a suction chamber 12, and the dust cup assembly 3 is provided with a docking suction port 31, which corresponds to the suction chamber 12.

[0017] like Figure 3 As shown, the dust collection base station 1 includes a housing 13 and a suction machine 14. The suction machine 14 is installed inside the housing 13. A dust screen 15 is installed on the upper end of the suction machine 14. The upper end of the dust screen 15 is a suction chamber 12, and a suction port 16 is provided on the suction chamber 12.

[0018] The vacuum cleaner body 2 includes a floor brush head 21 and a hand handle 22. The floor brush head 21 is placed on the housing 13. The upper end of the floor brush head 21 is connected to the dust cup assembly 3. The upper end of the dust cup assembly 3 is connected to the hand handle 22. The suction port 31 corresponds to the suction port 16.

[0019] The dust cup assembly 3 includes a dust cup 32, a vacuum cleaner 33, and a filter cup 34. The upper end of the dust cup 32 is connected to the handle 22, and the lower end of the dust cup 32 is connected to the floor brush head 21. The upper end of the filter cup 34 is installed inside the handle 22. The vacuum cleaner 33 is installed on the upper end of the filter cup 34. The lower end of the vacuum cleaner 33 is provided with several evenly distributed air inlets. A filter screen 36 is installed on the lower end of the filter cup 34.

[0020] like Figure 5 As shown, an opening and closing plate 37 is installed at the suction port 31. The opening and closing plate 37 corresponds to the suction port 31, and the lower end of the opening and closing plate 37 is rotatably connected to the dust collection cup 32.

[0021] A dust-blocking valve 38 is installed inside the dust collection cup 32. The dust-blocking valve 38 is located below the suction port 31 and is matched with the dust collection cup 32.

[0022] like Figure 4 As shown, a scraper ring 4 is provided on the filter cup 34, and the scraper ring 4 fits in close contact with the filter cup 34. A pressing ring 41 is provided on the handle 22, and push rods 42 are provided on both sides of the pressing ring 41. A moving groove 23 is provided on the handle 22. The upper end of the push rod 42 is connected to the pressing ring 41, and the lower end of the push rod 42 passes through the moving groove 23 and is connected to the scraper ring 4. A limiting ring 44 is installed on the handle 22, and the pressing ring 41 is placed between the limiting ring 44 and the handle 22. A pressing block 43 is installed on the pressing ring 41, and a limiting groove 45 is provided on the limiting ring 44. The pressing block 43 matches the limiting groove 45.

[0023] When using this vacuum cleaner, suction is provided by the vacuum cleaner 33, and dust is absorbed by the floor brush head 21. The absorbed dust enters the dust collection cup 32 and then passes through the dust-blocking valve 38 to prevent backflow. After cleaning, the vacuum cleaner body 2 is placed in the placement slot 11, and the dust cup assembly 3 on the vacuum cleaner body 2 is aligned with the placement slot 11. At this time, pressing the pressing block 43 moves the pressing ring 41 along the limiting groove 45. The movement of the pressing ring 41 pushes the push rod 42 down, and then the push rod 42 moves the scraper ring 4 on the filter cup 34 to scrape off the dust accumulated on the filter cup 34, thus cleaning the filter cup 34.

[0024] Then the suction machine 14 operates, sucking air from the suction chamber 12 through the dust filter 15, creating negative pressure inside the dust filter 15. Since the suction port 16 of the suction chamber 12 corresponds to the suction port 31 on the dust collection cup 32, the opening and closing plate 37 is locked in contact. Under the negative pressure environment, the opening and closing plate 37 is pushed to rotate, connecting the dust collection cup 32 with the suction chamber 12. Then, the dust in the dust collection cup 32 is sucked into the suction chamber 12, completing the cleaning of the dust in the dust cup assembly 3.

Claims

1. A stick vacuum cleaner equipped with a base station, characterized in that, include: A dust collection base station (1) is provided with a placement slot (11). The vacuum cleaner body (2) is placed on the dust collection base station (1) and corresponds to the placement slot (11); Dust cup assembly (3), said dust cup assembly (3) is mounted on the vacuum cleaner body (2); The dust collection base station (1) is provided with a suction chamber (12), and the dust cup assembly (3) is provided with a docking suction port (31), which corresponds to the suction chamber (12).

2. A stick vacuum cleaner equipped with a base station according to claim 1, characterized in that, The dust collection base station (1) includes a housing (13) and a suction machine (14). The suction machine (14) is installed inside the housing (13). A dust screen (15) is installed on the upper end of the suction machine (14). The upper end of the dust screen (15) is a suction chamber (12). A suction port (16) is provided on the suction chamber (12).

3. A stick vacuum cleaner equipped with a base station according to claim 2, characterized in that, The vacuum cleaner body (2) includes a floor brush head (21) and a hand handle (22). The floor brush head (21) is placed on the housing (13). The upper end of the floor brush head (21) is connected to the dust cup assembly (3). The upper end of the dust cup assembly (3) is connected to the hand handle (22). The docking suction port (31) corresponds to the suction port (16).

4. A stick vacuum cleaner equipped with a base station according to claim 2, characterized in that, The dust cup assembly (3) includes a dust cup (32), a vacuum cleaner (33), and a filter cup (34). The upper end of the dust cup (32) is connected to the hand handle (22), and the lower end of the dust cup (32) is connected to the floor brush head (21). The upper end of the filter cup (34) is installed inside the hand handle (22). The vacuum cleaner (33) is installed on the upper end of the filter cup (34). The lower end of the vacuum cleaner (33) is provided with several evenly distributed air inlets. The lower end of the filter cup (34) is equipped with a filter screen (36).

5. A stick vacuum cleaner equipped with a base station according to claim 4, characterized in that, An opening and closing plate (37) is installed at the docking suction port (31). The opening and closing plate (37) corresponds to the docking suction port (31), and the lower end of the opening and closing plate (37) is rotatably connected to the dust collection cup (32).

6. A stick vacuum cleaner equipped with a base station according to claim 4, characterized in that, The dust collection cup (32) is equipped with a dust-blocking valve (38), which is located below the suction port (31) and matches the dust collection cup (32).

7. A stick vacuum cleaner equipped with a base station according to claim 4, characterized in that, The filter cup (34) is provided with a scraper ring (4), which fits against the filter cup (34). The hand handle (22) is provided with a pressing ring (41), and push rods (42) are provided on both sides of the pressing ring (41). The hand handle (22) is provided with a moving groove (23). The upper end of the push rod (42) is connected to the pressing ring (41), and the lower end of the push rod (42) passes through the moving groove (23) and is connected to the scraper ring (4). A limiting ring (44) is installed on the hand handle (22). The pressing ring (41) is placed between the limiting ring (44) and the hand handle (22). A pressing block (43) is installed on the pressing ring (41). A limiting groove (45) is provided on the limiting ring (44), and the pressing block (43) matches the limiting groove (45).

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