A self-dust-collecting and mite-removing device for base station

Abstract

This case relates to a self-collecting mite remover that can be used with a base station, including a main unit, a dust collection cup mounted on it, and a motor installed inside. The main unit has an air inlet. Inside the main unit, at the air inlet, is a three-way gas passage structure leading to the main unit's air inlet, the motor's air inlet, and the base station at the bottom of the main unit. An air duct switch is installed within the three-way gas passage structure to create a two-way structure. This invention, by incorporating a three-way gas passage structure inside the main unit, ensures airflow circulation both during normal operation and when placed on a base station for dust collection. When the mite remover is placed on the base station, the motor's suction opens the flip-top on the dust collection cup, allowing dust to fall into the base station, eliminating the need for manual emptying of the dust collection cup and improving the user experience.

Description

Technical Field

[0001] This utility model relates to the field of household cleaning equipment technology, specifically to a self-collecting dust and mite remover that can be equipped with a base station. Background Technology

[0002] As living standards continue to improve, people have higher and higher requirements for their living environment. More and more cleaning equipment is entering people's lives, and the degree of automation in this equipment is correspondingly increasing. Mite removers, as a type of household cleaning equipment, clean mites and dust from textiles such as beds, sofas, and carpets. For ease of use, the dust collection space on mite removers cannot be set too large, which leads to the need for frequent emptying of the dust cup. Furthermore, after cleaning, the user needs to manually remove the dust cup and open the cover to empty the waste. Clearly, there is still room for improvement in the level of automation. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a mite remover that can be used with a base station and automatically empties the dust collection cup.

[0004] To achieve the above objectives, this application provides the following technical solution: A self-collecting dust mite remover that can be equipped with a base station includes a mite remover main unit, a dust collection cup mounted thereon, and a motor installed inside. The mite remover main unit has an air inlet. Inside the mite remover main unit, at the air inlet, there is a three-way gas passage structure that leads to the air inlet of the main unit, the air inlet of the motor, and the base station at the bottom of the mite remover main unit. A duct switch is installed inside the three-way gas passage structure to make the three-way gas passage structure a two-way structure.

[0005] Furthermore, the main unit of the mite remover is also provided with a dust collection port and a main unit dust outlet; the bottom of the dust collection cup is provided with a corresponding dust cup dust outlet and dust cup dust inlet; the dust cup dust outlet is rotatably connected to a flip cover; the dust collection cup is also provided with a dust cup air outlet corresponding to the air inlet of the main unit.

[0006] Furthermore, the front, bottom, and back of the gas three-way structure are respectively provided with a three-way first air inlet, a three-way second air inlet, and a three-way outlet, which correspond to the air inlet of the main unit, the base station at the bottom of the mite remover main unit, and the motor air inlet of the motor; the air duct switch is rotatably connected between the three-way first air inlet and the three-way second air inlet.

[0007] Furthermore, the air duct switch includes a sealing plate and a push rod; a connecting block is provided outside the gas tee structure; the push rod is elastically connected to the connecting block.

[0008] Furthermore, a dust collection duct is formed below the dust collection port inside the main unit of the mite remover; a dust inlet duct is formed at the dust outlet of the main unit.

[0009] The beneficial effects of this invention are as follows: By incorporating a three-way air passage structure inside the mite remover's main unit, it can satisfy both the airflow circulation required for normal operation of the mite remover and its airflow circulation requirements when placed on a base station for dust collection. This allows for seamless switching between the mite remover's operating mode and the base station's dust collection mode. When the mite remover is placed on a base station, the negative pressure generated by the motor automatically opens the dust collection cup's lid, allowing the dust in the cup to fall into the base station, eliminating the need for manual emptying of the dust collection cup and improving the user experience. Attached Figure Description

[0010] Figure 1 This application provides a three-dimensional structural diagram of a self-collecting dust mite remover that can be equipped with a base station.

[0011] Figure 2 This is a schematic diagram of the main unit of a mite remover.

[0012] Figure 3 This is a schematic diagram of the mite remover main unit after the upper casing has been removed.

[0013] Figure 4 This is a schematic diagram of the dust collection cup.

[0014] Figure 5 This is a cross-sectional view of the mite remover under normal operating conditions.

[0015] Figure 6 This is a schematic diagram of the gas three-way valve in the dust extraction state.

[0016] Figure 7 This is a schematic diagram of the gas tee structure in base station mode.

[0017] Figure 8 This is an exploded decomposition diagram of a gas tee structure.

[0018] In the diagram: 10. Main unit of the mite remover; 11. Air inlet of the main unit; 12. Dust collection port; 13. Dust outlet of the main unit; 14. Dust collection duct; 15. Dust inlet duct; 20. Dust collection cup; 21. Dust cup outlet; 22. Dust cup inlet; 23. Dust cup outlet; 24. Flip cover; 30. Motor; 40. Gas tee structure; 41. Air duct switcher; 411. Sealing plate; 412. Push rod; 42. First air inlet of the tee; 43. Second air inlet of the tee; 44. Outlet of the tee; 45. Connecting block. Detailed Implementation

[0019] The present invention will now be described in further detail with reference to the accompanying drawings, so that those skilled in the art can implement it based on the description.

[0020] This invention provides, for example Figure 1-8 The diagram shows a self-collecting dust mite remover that can be used with a base station. The self-collecting dust mite remover includes a main unit 10, a dust collection cup 20 mounted thereon, and a motor 30 installed inside. The main unit 10 has an air inlet 11. Inside the main unit 10, at the air inlet 11, is a three-way gas passage 40. The three-way gas passage 40 leads to the air inlet 11, the motor air inlet of the motor 30, and the base station at the bottom of the main unit 10. An air duct switch 41 is installed within the three-way gas passage 40 to form a two-way structure.

[0021] refer to Figure 2 and Figure 4 The main unit 10 of the mite remover is also provided with a dust collection port 12 and a main unit dust outlet 13; the bottom of the dust collection cup 20 is provided with a corresponding dust cup dust outlet 21 and dust cup dust inlet 22; the dust cup dust outlet 21 is rotatably connected to a flip cover 24; the dust collection cup 20 is also provided with a dust cup air outlet 23 corresponding to the main unit air inlet 11.

[0022] refer to Figure 6-8 The gas three-way structure 40 has a first three-way air inlet 42, a second three-way air inlet 43, and a third three-way outlet 44 on its front, bottom, and back sides, respectively, corresponding to the main unit air inlet 11, the base station at the bottom of the mite remover main unit 10, and the motor air inlet of the motor 30; the air duct switch 41 is rotatably connected between the first three-way air inlet 42 and the second three-way air inlet 43. The air duct switch 41 includes a sealing plate 411 and a push rod 412; a connecting block 45 is provided outside the gas three-way structure 40; the push rod 412 is elastically connected to the connecting block 45; the push rod 412 has a protrusion, and the connecting block 45 also has a protrusion, with a return spring (not shown in the figure) connected between the two. When the mite remover is in normal working condition, the reset spring is in a relaxed state, and the air duct switch 41 is located at the bottom, that is, the push rod 412 and the sealing plate 411 are located at the bottom. The sealing plate 411 seals the second air inlet 43 of the three-way valve, forming a two-way structure of the first air inlet 42 of the three-way valve and the outlet 44 of the three-way valve, which is called air path A. When the mite remover is placed on the base station, the protrusion on the base station extends from the bottom of the mite remover, pushing the push rod 412 upward and causing the sealing plate 411 to rotate upward to the first air inlet 42 of the three-way valve, thus forming a two-way structure of the second air inlet 43 of the three-way valve and the outlet 44 of the three-way valve, which is called air path B.

[0023] Reference Figure 3 The main unit 10 of the mite remover has a dust collection duct 14 formed below the dust collection port 12; the dust outlet 13 of the main unit has a dust inlet duct 15.

[0024] The working principle of this case is as follows: When the mite remover is working normally, its internal three-way component, such as... Figure 5 and 6 As shown, when the mite remover is working, dust enters the main unit through the dust inlet duct 15, then enters the dust collection cup 20 through the dust inlet 22. After filtration, the dust remains in the dust collection cup 20, and the purified air is discharged through the dust cup outlet 23 and enters the gas three-way structure 40 through the main unit's air inlet 11. At this time, the air is discharged along air path A. When it is necessary to remove the dust from inside the mite remover, the mite remover is placed on the matching base station. The push block on the base station pushes the air duct switcher 41 to make the gas three-way structure 40 form air path B. The flip cover 24 on the dust collection cup 20 opens under the suction of the motor 30, and the dust inside falls into the base station under gravity. The air is then discharged from inside the base station through air path B of the gas three-way structure 40. A dust bag can be installed in the base station and replaced regularly, reducing the frequency of manual cleaning of the dust collection cup 20 and improving the user experience.

[0025] When the mite remover is picked up again, the push rod 412 is pressed downward by the elastic force of the reset spring, and the sealing plate 411 rotates to the first air inlet 42 of the three-way valve, at which point the machine can be used normally.

[0026] Although the embodiments of this utility model have been disclosed above, they are not limited to the applications listed in the specification and embodiments. They can be applied to various fields suitable for this utility model. For those skilled in the art, other modifications can be easily made. Therefore, without departing from the general concept defined by the claims and their equivalents, this utility model is not limited to the specific details.

Claims

1. A self-collecting dust mite remover that can be used with a base station, comprising a main unit (10), a dust collection cup (20) disposed thereon, and a motor (30) disposed inside; characterized in that, The mite remover host (10) is provided with a host air inlet (11); the mite remover host (10) is provided with a gas three-way structure (40) at the host air inlet (11), the gas three-way structure (40) is respectively connected to the host air inlet (11), the motor air inlet of the motor (30) and the base station at the bottom of the mite remover host (10); the gas three-way structure (40) is provided with a duct switch (41) so that the gas three-way structure (40) forms a two-way structure.

2. The self-collecting dust and mite remover that can be used with a base station according to claim 1, characterized in that, The main unit (10) of the mite remover is also provided with a dust collection port (12) and a main unit dust outlet (13); the bottom of the dust collection cup (20) is provided with a corresponding dust cup dust outlet (21) and a dust cup dust inlet (22); the dust cup dust outlet (21) is rotatably connected to a flip cover (24); the dust collection cup (20) is also provided with a dust cup air outlet (23) corresponding to the main unit air inlet (11).

3. The self-collecting dust and mite remover that can be equipped with a base station according to claim 1, characterized in that, The gas three-way structure (40) has a three-way first air inlet (42), a three-way second air inlet (43), and a three-way outlet (44) on its front, bottom, and back sides, respectively, which correspond to the main unit air inlet (11), the base station at the bottom of the mite remover main unit (10), and the motor air inlet of the motor (30); the air duct switch (41) is rotatably connected between the three-way first air inlet (42) and the three-way second air inlet (43).

4. The self-collecting dust and mite remover that can be used with a base station according to claim 1, characterized in that, The air duct switch (41) includes a sealing plate (411) and a push rod (412); a connecting block (45) is provided outside the gas three-way structure (40); the push rod (412) is elastically connected to the connecting block (45).

5. The self-collecting dust and mite remover that can be used with a base station according to claim 2, characterized in that, The main unit (10) of the mite remover has a dust collection duct (14) formed below the dust collection port (12); the dust outlet (13) of the main unit has a dust inlet duct (15).

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