Mite removing device with self dust collecting base station

Abstract

The case relates to a self-dust collecting base station acaridometer, which comprises an acaridometer host and a dust collecting cup arranged thereon, and a gas three-way joint assembly is further arranged in the acaridometer host; the gas three-way joint assembly comprises a three-way main body, an air duct switcher arranged in the three-way main body, and a driving assembly for driving the air duct switcher to rotate in the three-way main body to form a two-way structure of the three-way main body; the bottom of the dust collecting cup is rotationally connected with a flip cover, and a push rod is arranged at the rotationally connected position of the flip cover and the dust collecting cup; wherein the air duct switcher is provided with a thimble penetrating out of the three-way main body, and the thimble pushes up the push rod upward when the air duct switcher rotates to make the flip cover turn down. The gas three-way joint assembly is arranged in the acaridometer host to meet the gas circulation under different states of the acaridometer, when the acaridometer is placed on the base station, the flip cover on the dust collecting cup is opened by the rotation of the air duct switcher in the gas three-way joint assembly to press the elastic block to make the dust in the dust collecting cup fall into the base station, and the user experience is improved.

Description

Technical Field

[0001] This utility model relates to the field of household cleaning equipment technology, specifically to a self-collecting dust base mite remover. 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 collect waste without requiring manual removal of the dust collection cup, which is achieved through a gas three-way assembly installed inside the mite remover.

[0004] To achieve the above objectives, this application provides the following technical solution:

[0005] A self-collecting dust base mite remover includes a mite remover main unit and a dust collection cup disposed thereon. The mite remover main unit also has a gas three-way assembly inside. The gas three-way assembly includes a three-way body, an air duct switch disposed inside the three-way body, and a driving component that drives the air duct switch to rotate inside the three-way body so that the three-way body forms a two-way structure. The bottom of the dust collection cup is rotatably connected to a flip cover.

[0006] Furthermore, a push rod is provided at the rotatable connection between the flip cover and the dust collection cup; the air duct switch has a pin that extends through the three-way body, and the pin pushes the push rod upward as the air duct switch rotates to make the flip cover flip downward.

[0007] Furthermore, the three-way body has a first air inlet and a second air inlet running vertically through it, and a three-way outlet is provided on the back; the air duct switch has an arc-shaped groove structure, and the two ends of the arc-shaped groove structure are connected to the first air inlet and the three-way outlet, or after rotation, they are connected to the three-way outlet and the second air inlet so that the three-way body forms a two-way structure.

[0008] Furthermore, the drive assembly includes a push block, a drive member, and a reset spring; one end of the drive member is engaged in the push block, and the other end is connected to the air duct switcher; the push block moves back and forth under the compression and reset action of the reset spring, thereby causing the drive member to move back and forth and thus causing the air duct switcher to rotate.

[0009] Furthermore, the main unit of the mite remover is provided with a dust collection air duct at the bottom of the flip-top of the dust collection cup.

[0010] The beneficial effects of this utility model are: by setting a gas three-way component inside the mite remover main unit, it can meet the gas flow requirements when the mite remover is working normally, and at the same time, it can also meet the gas flow requirements when the mite remover is placed on the base station. When the mite remover is placed on the base station, the rotating top pressing spring block of the air duct switch in the gas three-way component opens the flip cover on the dust collection cup, allowing the dust in the dust collection cup to fall into the base station, thus improving the user experience. Attached Figure Description

[0011] Figure 1 This is a diagram illustrating the internal structure of a self-collecting dust base mite remover provided in this application.

[0012] Figure 2 This is a cross-sectional view of the mite remover in normal mite removal operation.

[0013] Figure 3 This is a partial sectional view of a mite remover in normal mite removal operation.

[0014] Figure 4 This is a cross-sectional view of a mite removal device placed on a base station.

[0015] Figure 5 This is a partial cross-sectional view of a mite removal device placed on a base station.

[0016] Figure 6 This is a schematic diagram of the main body of the tee in a gas tee assembly.

[0017] Figure 7 This is a schematic diagram of the air duct switch in a gas three-way assembly.

[0018] In the diagram: 100, mite remover main unit; 110, dust collection duct; 200, dust collection cup; 210, flip cover; 220, push rod; 300, gas three-way assembly; 310, three-way body; 311, first air inlet; 312, second air inlet; 313, three-way outlet; 314, sliding groove; 320, air duct switch; 321, ejector pin; 330, drive assembly; 331, push block; 332, drive component; 333, return spring. 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 1-7The illustrated mite remover includes a mite remover main unit 100 and a dust collection cup 200 disposed thereon. The main unit 100 also contains a gas three-way assembly 300. The gas three-way assembly 300 includes a three-way body 310, an air duct switch 320 disposed within the three-way body 310, and a drive assembly 330 that drives the air duct switch 320 to rotate within the three-way body 310 to form a two-way structure. A flip cover 210 is rotatably connected to the bottom of the dust collection cup 200, and a push rod 220 is provided at the rotatable connection between the flip cover 210 and the dust collection cup 200.

[0021] The air duct switch 320 has a pin 321 that extends through the three-way body 310. When the air duct switch 320 rotates, the pin 321 pushes the push rod 220 upward to make the flip cover 210 flip downward.

[0022] refer to Figure 3 and 5 , combined Figure 6 The three-way body 310 has a first air inlet 311 and a second air inlet 312 extending vertically, and a three-way outlet 313 is opened on the back; combined with Figure 7 The air duct switch 320 has an arc-shaped groove structure. Both ends of this arc-shaped groove structure are connected to the first air inlet 311 and the three-way outlet 313, or, after rotation, connected to the three-way outlet 313 and the second air inlet 312, so that the three-way body 310 forms a two-way structure. Figure 3 and 5 The direction indicated by the dashed arrow.

[0023] refer to Figure 2 and 4 The drive assembly 330 includes a push block 331, a drive member 332, and a return spring 333. One end of the drive member 332 is engaged within the push block 331, and the other end is connected to the air duct switch 320. Under the compression and reset action of the return spring 333, the push block 331 moves back and forth, driving the drive member 332 to move back and forth, thereby causing the air duct switch 320 to rotate. Figure 6 A sliding groove 314 is provided on one side of the three-way body 310, and the reset spring 333 and the push block 331 are disposed in the sliding groove 314.

[0024] The main unit 100 of the mite remover is provided with a dust collection duct 110 at the bottom of the flip cover 210 of the dust collection cup 200.

[0025] The working principle of this case is as follows:

[0026] When the mite remover is working normally, its internal three-way component, such as... Figure 2 and 3As shown, at this time, the push block 331 is located in front of the sliding groove 314, i.e., on the far left in the figure. The two ends of the arc-shaped groove structure of the air duct switcher 320 are connected to the first air inlet 311 and the three-way outlet 313. The airflow enters through the first air inlet 311 and exits through the three-way outlet 313 via the arc-shaped groove structure. At this time, the ejector pin 321 on the air duct switcher 320 is located at the bottom, and the dust collection cup 200 is in a sealed state and is used to collect the filtered dust during operation. When the mite remover finishes working, it is placed on the matching base station. The base station is equipped with corresponding protrusions that can move the push block 331 backward. Figure 4 As shown in the diagram, the pusher 331 moves backward, causing the drive unit 332 to swing to the right. The drive unit 332 is connected to the air duct switcher 320, which in turn causes the air duct switcher 320 to rotate counter-clockwise. The two ends of its arc-shaped groove structure move to the three-way outlet 313 and the second air inlet 312, forming a two-way structure connecting the base station. At this time, the pin 321 of the air duct switcher 320 pushes upward, pushing the push rod 220 on the dust collection cup 200 upward. Since the flip cover 210 is elastically rotatably connected to the dust collection cup 200, when an upward force is applied to the upper part of the elastic connection between the flip cover 210 and the dust collection cup 200, the lower part of the flip cover 210 flips downward, opening the dust collection cup 200 and allowing the dust inside to fall freely along the dust collection air duct 110 into the base station. A dust bag can be installed in the base station and replaced periodically, reducing the frequency of emptying the dust collection cup 200 and improving the user experience. When the mite remover is picked up again, the reset spring 333 drives the push block 331 to move to the left to reset it. At the same time, the air duct switch 320 rotates to the first air inlet 311 and the three-way outlet 313. The ejector pin 321 releases the pushing force on the push rod 220. The push rod 220 moves downward. Under the elastic connection between the flip cover 210 and the dust collection cup 200, the flip cover 210 flips upward to close the dust collection cup 200. At this time, the machine can be used normally.

[0027] 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, comprising a main unit (100) and a dust collection cup (200) disposed thereon, characterized in that, The mite remover main unit (100) is also equipped with a gas three-way assembly (300); the gas three-way assembly (300) includes a three-way body (310), an air duct switch (320) disposed inside the three-way body (310), and a drive assembly (330) that drives the air duct switch (320) to rotate inside the three-way body (310) so that the three-way body (310) forms a two-way structure; the bottom of the dust collection cup (200) is rotatably connected to a flip cover (210).

2. The self-collecting dust base mite remover according to claim 1, characterized in that, A push rod (220) is provided at the rotatable connection between the flip cover (210) and the dust collection cup (200); the air duct switch (320) has a pin (321) that protrudes from the three-way body (310). When the pin (321) rotates with the air duct switch (320), it pushes the push rod (220) upward to make the flip cover (210) flip downward.

3. The self-collecting dust base mite remover according to claim 1, characterized in that, The three-way body (310) has a first air inlet (311) and a second air inlet (312) running vertically through it, and a three-way outlet (313) is provided on the back. The air duct switch (320) has an arc-shaped groove structure. The two ends of the arc-shaped groove structure are connected to the first air inlet (311) and the three-way outlet (313) or, after rotation, connected to the three-way outlet (313) and the second air inlet (312) so that the three-way body (310) forms a two-way structure.

4. The self-collecting dust base mite remover according to claim 1, characterized in that, The drive assembly (330) includes a push block (331), a drive member (332), and a reset spring (333); one end of the drive member (332) is engaged in the push block (331), and the other end is connected to the air duct switch (320); the push block (331) moves back and forth under the squeezing and resetting action of the reset spring (333), which drives the drive member (332) to move back and forth, thereby causing the air duct switch (320) to rotate.

5. The self-collecting dust base mite remover according to claim 1, characterized in that, The main unit (100) of the mite remover has a dust collection duct (110) at the bottom of the flip cover (210) of the dust collection cup (200).

Images