High-performance dry-type wireless dust collector

Abstract

The utility model relates to the technical field of dust collectors, and discloses a high-performance dry-type wireless dust collector which comprises a bottom plate, a battery is fixedly connected to the top of the bottom plate, a dust collection cylinder is fixedly connected to the top of the battery, a hanging frame is fixedly connected to the right side of the top end of the bottom plate, and a buckle is fixedly connected to the right side of the hanging frame. A threaded barrel is arranged on the inner side of the buckle, a hollow barrel is slidably connected to the outer side of the threaded barrel, a threaded rod is rotatably connected to the inner side of the hollow barrel and is in threaded connection with the threaded barrel, and a first bevel gear is fixedly connected to the bottom of the threaded rod; the right side of the inner wall of the hollow cylinder is rotationally connected with a second bevel gear. According to the dust collection device, through cooperation of the dust collection machine, the dust collection pipe and the dust collection opening, an area which is difficult to reach can be cleaned, and through cooperation of the electric telescopic rod, the U-shaped plate and the Y-shaped plate, the device can be conveniently moved, and the walking wheels are prevented from affecting stability.

Description

Technical Field

[0001] The utility model relates to the technical field of vacuum cleaners, in particular to a high-performance dry wireless vacuum cleaner. Background Art

[0002] A vacuum cleaner is a household appliance that is typically used to clean dust, debris and dirt from surfaces such as floors, carpets and furniture. It achieves the cleaning effect by generating negative pressure to inhale air and deposit the dust and other particles in the air into the filter or dust bag inside the vacuum cleaner.

[0003] Dry cordless vacuum cleaners currently on the market cannot adjust the angle and position of the vacuum heads well when cleaning hard-to-reach areas such as corners and gaps, resulting in incomplete cleaning, thereby reducing the cleaning performance of the device. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a high-performance dry cordless vacuum cleaner, which aims to improve the problem in the prior art that the vacuum head cannot adjust the angle and position well.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a high-performance dry wireless vacuum cleaner comprises a bottom plate, a battery is fixedly connected to the top of the bottom plate, a dust collection cylinder is fixedly connected to the top of the battery, a bracket is fixedly connected to the right side of the top of the bottom plate, a buckle is fixedly connected to the right side of the bracket, a threaded cylinder is arranged on the inner side of the buckle, a hollow cylinder is slidably connected to the outer side of the threaded cylinder, a threaded rod is rotatably connected to the inner side of the hollow cylinder, the threaded rod is threadedly connected to the threaded cylinder, a first bevel gear is fixedly connected to the bottom of the threaded rod, and the inner wall of the hollow cylinder The right side is rotatably connected to the second bevel gear, the first bevel gear is meshed with the second bevel gear, the bottom of the hollow cylinder is fixedly connected to a vacuum cleaner, the outside of the vacuum cleaner is connected to a hose, the vacuum cleaner is connected to the vacuum cylinder through the hose, the front and rear sides of the vacuum cleaner are fixedly connected to a slide plate, the inner side of the slide plate is slidably connected to a spring telescopic rod, the bottom of the spring telescopic rod is rotatably connected to a dust suction port, the top of the dust suction port is connected to a dust suction pipe, the dust suction port is connected to the vacuum cleaner through the dust suction pipe, and a walking mechanism is provided on the inner side of the bottom plate.

[0006] As a further description of the above technical solution:

[0007] The walking mechanism includes an electric telescopic rod, which is fixedly connected to the left side of the inner wall of the base plate, the telescopic end of the electric telescopic rod is rotatably connected to a U-shaped plate, the inner bottom of the U-shaped plate is rotatably connected to a Y-shaped plate, the left side of the Y-shaped plate is rotatably connected to a second rotating plate, the second rotating plate is rotatably connected to the left side of the interior of the base plate, the right side of the Y-shaped plate is rotatably connected to a first rotating plate, the first rotating plate is rotatably connected to the right side of the interior of the base plate, and the bottoms of the first rotating plate and the second rotating plate are both rotatably connected to walking wheels.

[0008] As a further description of the above technical solution:

[0009] A protective shell is fixedly connected to the outer side of the vacuum cleaner, a rotating cover is rotatably connected to the front and rear sides of the protective shell, and a ray lamp is fixedly connected to the right side of the rotating cover.

[0010] As a further description of the above technical solution:

[0011] A controller is fixedly connected to the left side of the dust collection cylinder, and the controller is electrically connected to the battery, the dust collection machine, the ray lamp and the electric telescopic rod respectively.

[0012] As a further description of the above technical solution:

[0013] The outer side of the controller is fixedly connected with a shell, and the outer side of the shell is rotatably connected with a shield.

[0014] As a further description of the above technical solution:

[0015] A knob is rotatably connected to the right side of the hollow cylinder, and the outer side of the knob passes through the hollow cylinder and is fixedly connected to the second bevel gear.

[0016] As a further description of the above technical solution:

[0017] The front and rear sides of the dust collection cylinder are both fixedly connected with handles.

[0018] As a further description of the above technical solution:

[0019] A movable door is arranged on the top of the dust collection cylinder, a hinge is fixedly connected to the left side of the movable door, and the movable door is rotatably connected to the dust collection cylinder through the hinge.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, by starting the vacuum cleaner, the vacuum port can start vacuuming through the vacuum tube, and then the sucked dust can be sent to the vacuum cylinder for collection through the hose. The vacuum port can be driven to rotate by the extension and retraction of the spring telescopic rod, and the spring telescopic rod can be pushed to slide along the slide plate while rotating the vacuum port to increase the rotation amplitude and angle. By rotating the second bevel gear, the first bevel gear can be driven to rotate through meshing transmission to drive the threaded rod to rotate, and the threaded cylinder can be driven to slide along the hollow cylinder through threaded connection, and the length of the device can be adjusted and fixed to the bracket through a buckle. The length of the grip can be adjusted for users of different body shapes, and the position and angle of the vacuum port can be adjusted according to usage requirements to clean hard-to-reach areas such as corners and gaps, thereby improving the cleaning performance of the device.

[0022] 2. In the utility model, the U-shaped plate can be driven to move left and right by starting the electric telescopic rod, and the moving U-shaped plate can drive the Y-shaped plate to rotate. When the Y-shaped plate rotates, the first rotating plate and the second rotating plate can be driven to rotate at the same time, so as to recover and unfold the first rotating plate and the second rotating plate and the running wheels thereon. When the running wheels are unfolded, it is convenient to move the device. When they are recovered, the running wheels can be prevented from affecting the stability of the device when the device is in use, thereby improving the reliability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A three-dimensional diagram of a high-performance dry cordless vacuum cleaner proposed by the utility model;

[0024] Figure 2 A schematic diagram of the threaded rod structure of a high-performance dry cordless vacuum cleaner proposed by the utility model;

[0025] Figure 3 The utility model provides a schematic diagram of the travel mechanism of a high-performance dry cordless vacuum cleaner.

[0026] Legend:

[0027] 1. Bottom plate; 2. Walking mechanism; 201. Electric telescopic rod; 202. U-shaped plate; 203. Y-shaped plate; 204. First rotating plate; 205. Second rotating plate; 206. Walking wheel; 3. Battery; 4. Dust tube; 5. Hanger; 6. Buckle; 7. Threaded tube; 8. Hollow tube; 9. Threaded rod; 10. First bevel gear; 11. Second bevel gear; 12. Vacuum cleaner; 13. Hose; 14. Handle; 15. Dust tube; 16. Slide plate; 17. Spring telescopic rod; 18. Dust suction port; 19. Protective shell; 20. Rotating cover; 21. X-ray lamp; 22. Knob; 23. Controller; 24. Shell; 25. Protective cover; 26. Hinge; 27. Movable door. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Reference Figure 1 , Figure 2 and Figure 3 The utility model provides an embodiment: a high-performance dry wireless vacuum cleaner, comprising a bottom plate 1, a battery 3 is fixedly connected to the top of the bottom plate 1, a dust collection cylinder 4 is fixedly connected to the top of the battery 3, a hanger 5 is fixedly connected to the right side of the top of the bottom plate 1, a buckle 6 is fixedly connected to the right side of the hanger 5, a threaded cylinder 7 is arranged on the inner side of the buckle 6, a hollow cylinder 8 is slidably connected to the outer side of the threaded cylinder 7, a threaded rod 9 is rotatably connected to the inner side of the hollow cylinder 8, the threaded rod 9 is threadedly connected to the threaded cylinder 7, a first bevel gear 10 is fixedly connected to the bottom of the threaded rod 9, and a second conical gear 10 is rotatably connected to the inner wall of the hollow cylinder 8 on the right side. Gear 11, the first bevel gear 10 is meshed with the second bevel gear 11, a vacuum cleaner 12 is fixedly connected to the bottom of the hollow cylinder 8, a hose 13 is connected to the outside of the vacuum cleaner 12, the vacuum cleaner 12 is connected to the vacuum cylinder 4 through the hose 13, the front and rear sides of the vacuum cleaner 12 are fixedly connected to the slide plate 16, the inner side of the slide plate 16 is slidably connected to the spring telescopic rod 17, the bottom of the spring telescopic rod 17 is rotatably connected to the dust suction port 18, the top of the dust suction port 18 is connected to the dust suction pipe 15, the dust suction port 18 is connected to the vacuum cleaner 12 through the dust suction pipe 15, and the inner side of the bottom plate 1 is provided with a walking mechanism 2;

[0030] Specifically, after starting the vacuum cleaner 12, the vacuum tube 15 enables the vacuum port 18 to start vacuuming, and then the hose 13 sends the absorbed dust to the vacuum tube 4 for collection. The extension of the spring telescopic rod 17 can rotate the vacuum port 18 and push the spring telescopic rod 17 to slide along the slide plate 16 to increase the rotation amplitude and angle. Rotating the second bevel gear 11 can drive the first bevel gear 10 to rotate, thereby driving the threaded rod 9 to rotate. Through the threaded connection, the threaded cylinder 7 slides along the hollow cylinder 8 to adjust the length of the device. The buckle 6 can fix the device on the bracket 5. The length of the grip rod can be adjusted to adapt to users of different body shapes. At the same time, the position and angle of the vacuum port 18 can be adjusted according to needs to clean hard-to-reach areas such as corners and gaps.

[0031] Reference Figure 1 and Figure 3The walking mechanism 2 includes an electric telescopic rod 201, which is fixedly connected to the left side of the inner wall of the bottom plate 1, and the telescopic end of the electric telescopic rod 201 is rotatably connected to a U-shaped plate 202, and the inner bottom of the U-shaped plate 202 is rotatably connected to a Y-shaped plate 203, and the left side of the Y-shaped plate 203 is rotatably connected to a second rotating plate 205, and the second rotating plate 205 is rotatably connected to the inner left side of the bottom plate 1, and the right side of the Y-shaped plate 203 is rotatably connected to a first rotating plate 204, and the first rotating plate 204 is rotatably connected to the inner right side of the bottom plate 1, and the bottoms of the first rotating plate 204 and the second rotating plate 205 are both rotatably connected to walking wheels 206;

[0032] Specifically, starting the electric telescopic rod 201 will cause the U-shaped plate 202 to move left and right, thereby driving the Y-shaped plate 203 to rotate. The rotation of the Y-shaped plate 203 will also affect the rotation of the first rotating plate 204 and the second rotating plate 205 to control the retraction and deployment of the running wheels 206 thereon. When the running wheels 206 are deployed, it helps to move the device, and when they are retracted, it can prevent the running wheels 206 from affecting the stability of the device when it is in use.

[0033] Reference Figure 2 and Figure 3 The outer side of the vacuum cleaner 12 is fixedly connected with a protective shell 19, and the front and rear sides of the protective shell 19 are rotatably connected with a rotating cover 20, and the right side of the rotating cover 20 is fixedly connected with a ray lamp 21; the left side of the vacuum tube 4 is fixedly connected with a controller 23, and the controller 23 is electrically connected with the battery 3, the vacuum cleaner 12, the ray lamp 21 and the electric telescopic rod 201 respectively; the outer side of the controller 23 is fixedly connected with a shell 24, and the outer side of the shell 24 is rotatably connected with a protective cover 25;

[0034] Specifically, the protective shell 19 can provide protection for the dust suction tube 15 and the spring telescopic rod 17, the rotation of the rotating cover 20 can provide protection without affecting the rotation of the dust suction port 18, the irradiation of the X-ray lamp 21 can make it easier to find dust and impurities during cleaning, and the controller 23 can respectively control the startup and operation of the battery 3, the vacuum cleaner 12, the X-ray lamp 21 and the electric telescopic rod 201, the outer shell 24 can enhance the protection capability of the controller 23, and the opening and closing cover 25 can prevent the controller 23 from being accidentally touched when not in use.

[0035] Reference Figure 1 , Figure 2 and Figure 3 The right side of the hollow cylinder 8 is rotatably connected with a knob 22, the outer side of the knob 22 passes through the hollow cylinder 8 and is fixedly connected to the second bevel gear 11; the front and rear sides of the dust collection cylinder 4 are fixedly connected with a handle 14; the top of the dust collection cylinder 4 is provided with a movable door 27, the left side of the movable door 27 is fixedly connected with a hinge 26, and the movable door 27 is rotatably connected to the dust collection cylinder 4 through the hinge 26;

[0036] Specifically, the second bevel gear 11 can be easily rotated by operating the knob 22, the device can be easily moved by holding the handle 14, and the movable door 27 can be opened and closed by the hinge 26, so as to facilitate cleaning and maintenance of the inside of the dust collection tube 4.

[0037] Working principle: Before using the device, first start the vacuum cleaner 12 to make the vacuum tube 15 vacuum the dust at the vacuum port 18, then send the sucked dust to the vacuum tube 4 through the hose 13 for collection, the extension of the spring telescopic rod 17 can drive the vacuum port 18 to rotate, and at the same time push the spring telescopic rod 17 to slide along the slide plate 16 to increase the rotation amplitude and angle, and rotate the second bevel gear 11 to drive the first bevel gear 10 to rotate through meshing transmission, thereby driving the threaded rod 9 to rotate, and through threaded connection, the threaded cylinder 7 slides along the hollow cylinder 8, and the length of the device is adjusted and fixed to the bracket 5 through the buckle 6. The length of the grip rod is adjustable to adapt to users of different body shapes and can be adjusted according to needs. The position and angle of the dust suction port 18 can clean hard-to-reach areas such as corners and gaps, thereby improving the cleaning performance of the device, and by starting the electric telescopic rod 201, the U-shaped plate 202 can be moved left and right, and the movement of the U-shaped plate 202 will cause the Y-shaped plate 203 to rotate. When the Y-shaped plate 203 rotates, it will simultaneously drive the first rotating plate 204 and the second rotating plate 205 to rotate, so that the running wheels 206 on the first rotating plate 204 and the second rotating plate 205 can be recovered and unfolded. When the running wheels 206 are unfolded, it is convenient to move the device; and when recovered, the running wheels 206 can be avoided from affecting the stability of the device when it is in use, thereby improving the reliability of the device.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A high-performance dry cordless vacuum cleaner, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to a battery (3), the top of the battery (3) is fixedly connected to a dust collection cylinder (4), the top right side of the bottom plate (1) is fixedly connected to a hanger (5), the right side of the hanger (5) is fixedly connected to a buckle (6), a threaded cylinder (7) is arranged on the inner side of the buckle (6), a hollow cylinder (8) is slidably connected to the outer side of the threaded cylinder (7), a threaded rod (9) is rotatably connected to the inner side of the hollow cylinder (8), the threaded rod (9) is threadedly connected to the threaded cylinder (7), a first bevel gear (10) is fixedly connected to the bottom of the threaded rod (9), a second bevel gear (11) is rotatably connected to the right side of the inner wall of the hollow cylinder (8), the first bevel gear (10) and the second bevel gear (11) are rotatably connected to each other. The hollow cylinder (8) is meshed with a gear (11); a vacuum cleaner (12) is fixedly connected to the bottom of the hollow cylinder (8); a hose (13) is connected to the outside of the vacuum cleaner (12); the vacuum cleaner (12) is connected to the vacuum cylinder (4) through the hose (13); a slide plate (16) is fixedly connected to the front and rear sides of the vacuum cleaner (12); a spring telescopic rod (17) is slidably connected to the inside of the slide plate (16); a vacuum port (18) is rotatably connected to the bottom of the spring telescopic rod (17); a vacuum port (18) is rotatably connected to the top of the vacuum port (18); the vacuum port (18) is connected to the vacuum cleaner (12) through the vacuum pipe (15); and a walking mechanism (2) is arranged on the inside of the bottom plate (1).

2. A high-performance dry cordless vacuum cleaner according to claim 1, characterized in that: The walking mechanism (2) comprises an electric telescopic rod (201), the electric telescopic rod (201) being fixedly connected to the left side of the inner wall of the base plate (1), the telescopic end of the electric telescopic rod (201) being rotatably connected to a U-shaped plate (202), the inner bottom of the U-shaped plate (202) being rotatably connected to a Y-shaped plate (203), the left side of the Y-shaped plate (203) being rotatably connected to a second rotating plate (205), the second rotating plate (205) being rotatably connected to the inner left side of the base plate (1), the right side of the Y-shaped plate (203) being rotatably connected to a first rotating plate (204), the first rotating plate (204) being rotatably connected to the inner right side of the base plate (1), and the bottoms of the first rotating plate (204) and the second rotating plate (205) being rotatably connected to walking wheels (206).

3. A high-performance dry cordless vacuum cleaner according to claim 1, characterized in that: The outer side of the vacuum cleaner (12) is fixedly connected to a protective shell (19), the front and rear sides of the protective shell (19) are rotatably connected to a rotating cover (20), and the right side of the rotating cover (20) is fixedly connected to a ray lamp (21).

4. A high-performance dry cordless vacuum cleaner according to claim 1, characterized in that: A controller (23) is fixedly connected to the left side of the vacuum cylinder (4), and the controller (23) is electrically connected to the battery (3), the vacuum cleaner (12), the ray lamp (21) and the electric telescopic rod (201) respectively.

5. A high-performance dry cordless vacuum cleaner according to claim 4, characterized in that: The outer side of the controller (23) is fixedly connected to a housing (24), and the outer side of the housing (24) is rotatably connected to a protective cover (25).

6. A high-performance dry cordless vacuum cleaner according to claim 1, characterized in that: The right side of the hollow cylinder (8) is rotatably connected to a knob (22), and the outer side of the knob (22) passes through the hollow cylinder (8) and is fixedly connected to the second bevel gear (11).

7. A high-performance dry cordless vacuum cleaner according to claim 1, characterized in that: The front and rear sides of the dust collection cylinder (4) are both fixedly connected with handles (14).

8. A high-performance dry cordless vacuum cleaner according to claim 1, characterized in that: A movable door (27) is provided at the top of the dust collection cylinder (4), a hinge (26) is fixedly connected to the left side of the movable door (27), and the movable door (27) is rotatably connected to the dust collection cylinder (4) via the hinge (26).

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