Mite removing instrument

Abstract

The utility model discloses an acarus killing instrument which comprises a base, a dust cup detachably arranged on the base and a handle used for connecting the base and the dust cup. The dust cup comprises a cup body internally provided with a cyclone chamber and a dust collection chamber, a filter screen assembly detachably arranged in the cyclone chamber, and a filter piece detachably arranged in the filter screen assembly and provided with a plurality of grids. The utility model has the advantages that the acarus killing capacity is increased, the reentrainment of dust in the cyclone chamber is reduced, and the acarus killing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of household cleaning, in particular to a mite removal device. Background Art

[0002] Mites are arthropods of the order Acarina, widely distributed in dark corners of the house, carpets, mattresses, pillows, sofas, air conditioners, cool mats, etc. They reproduce quickly, with more than ten to twenty generations a year. Mites are closely related to human health. Mite corpses, secretions and excrement are all allergens, which can cause allergic dermatitis, asthma, bronchitis, nephritis, allergic rhinitis and other diseases, thus bringing inconvenience to human work and life and seriously endangering health.

[0003] For this reason, mite removal products for mite removal have also emerged. They do not need to add any chemical drugs and do not contain harmful chemicals. They are a new method of pure physical mite removal, which successfully avoids the harm to human body and environment caused by using chemical drugs for mite removal. Such products can refer to Chinese utility model patent CN203340865U. However, the mite removal capacity of existing mite removal products is too small, and the cyclone chamber and the dust collection chamber are in the same cavity, which is easy to form secondary dust and reduce the mite removal efficiency. Utility Model Content

[0004] In order to solve the above technical problems, the purpose of the utility model is to provide a mite removal device to increase the mite removal capacity, reduce the secondary dust in the cyclone chamber, and improve the mite removal efficiency.

[0005] In order to achieve the purpose of this utility model, the first technical solution provided by the utility model is: a mite removal device, which includes a base, a dust cup detachably arranged on the base, a handle for connecting the base and the dust cup, and a motor arranged in the base and generating a vacuum source, wherein the dust cup includes a cup body with a cyclone chamber and a dust collecting chamber inside, and a filter assembly detachably arranged in the cyclone chamber, wherein the dust collecting chamber is located on one side of the cyclone chamber and is at least partially shielded by the filter assembly.

[0006] On the basis of the above technical solution, the following subsidiary technical solutions are further included:

[0007] The cup body also includes a dust cup air inlet arranged outside the cup body and communicating with the airflow of the cyclone chamber, a dust throwing outlet arranged between the cyclone chamber and the dust collecting chamber, and positioning ribs arranged at the bottom of the cyclone chamber.

[0008] It also includes a filter element that is detachably arranged in the filter assembly and performs airflow filtering. The filter assembly includes a mesh cover portion with a plurality of mesh cover holes and a hollow interior, a guide portion arranged around the mesh cover portion and partially located below the mesh cover holes, and a shielding portion arranged on the top of the mesh cover portion and used to shield the cup body.

[0009] The guide part comprises a guide surface, a springboard arranged adjacent to the guide surface, and a spiral air duct arranged from top to bottom around the mesh cover part.

[0010] The shielding part comprises a shielding body for sealing the dust cup, a pinching piece fixed on the top of the shielding body, and an insertion port arranged on the top of the mesh cover part and into which the filter element can be inserted, and the pinching piece is arranged adjacent to the insertion port.

[0011] It also includes a filter cavity for accommodating the filter element and a positioning cavity below the filter cavity.

[0012] The base also includes a flapper located on one side of the suction port, wherein the germicidal lamp is located on the other side of the suction port.

[0013] The second technical solution provided by the utility model is: a mite removal device, which includes a base with a suction port and a sterilization lamp, a dust cup detachably arranged on the base, a handle for connecting the base and the dust cup, and a motor arranged in the base and generating a vacuum source, wherein the dust cup includes a cup body with a cyclone chamber and a dust collecting chamber inside, and a filter screen assembly detachably arranged in the cyclone chamber, wherein the dust collecting chamber is located on one side of the cyclone chamber, and the cyclone chamber is provided with a dust cup air inlet located on the outside of the cup body, and a dust cup air outlet located at one end and coaxial with the axis of the cyclone chamber.

[0014] The filter screen assembly comprises a net cover part with a plurality of net cover holes and a hollow interior, a guide part arranged around the net cover part and partially located below the net cover holes, and a shielding part arranged on the top of the net cover part and used for shielding one end of the dust collecting chamber.

[0015] It also includes an air duct connected to the dust cup air outlet and the motor, wherein the guide part includes a guide surface, a springboard arranged adjacent to the guide surface, and a spiral air duct arranged from top to bottom around the mesh cover part.

[0016] Compared with the prior art, the utility model has the following positive effects: increasing the mite removal capacity, reducing the secondary dust in the cyclone chamber, and improving the mite removal efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a stereoscopic diagram of the utility model at a first viewing angle;

[0019] Figure 2It is a three-dimensional diagram of the utility model at a second viewing angle;

[0020] Figure 3 It is a cross-sectional view of the utility model;

[0021] Figure 4 It is a cross-sectional view of the dust cup in the utility model;

[0022] Figure 5 It is a three-dimensional diagram of the dust cup in the utility model;

[0023] Figure 6 It is a three-dimensional diagram of the cup body in the utility model;

[0024] Figure 7 It is a three-dimensional diagram of the filter screen assembly in the present utility model. DETAILED DESCRIPTION

[0025] In the description of the present utility model, it should be noted that, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", "front end", "back end", "head", "tail" and the like indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present utility model and simplification, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0026] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0027] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings.

[0028] Example: Figure 1-4 As shown, the utility model discloses a first embodiment of a mite removal device, which includes a base 1000, a dust cup 2000 detachably disposed on the base 1000, a handle 3000 for connecting the base 1000 and the dust cup 2000, and a motor 4000 disposed in the base 1000 and generating a vacuum source.

[0029] The base 1000 includes a suction port 1200 disposed at the bottom of the base 1000, a flapper 1400 disposed on one side of the suction port 1200, and a germicidal lamp 1600 disposed on the other side of the suction port 1200. The upper surface of the base 1000 is inclined, so that the dust cup 2000 is inclined. In this embodiment, the front end height of the base 1000 is lower than the rear end height, and the handle 3000 is located at the rear end of the base 1000.

[0030] The dust cup 2000 includes a cup body 2200 having a cyclone chamber 2210 and a dust collecting chamber 2220 therein, a filter assembly 2400 detachably disposed in the cyclone chamber 2210, and a filter element 2600 detachably disposed in the filter assembly 2400. The cup body 2200 also includes a dust cup air inlet 2202 disposed outside the cup body 2200 and communicating with the cyclone chamber 2210 in airflow, an ash throwing outlet 2212 disposed between the cyclone chamber 2210 and the dust collecting chamber 2220, a positioning rib 2214 disposed at the bottom of the cyclone chamber 2210, and a dust cup air outlet 2216 located at one end and coaxial with the axis of the cyclone chamber 2210. The output end of the dust cup air outlet 2216 is connected to the air flow channel 2800. The dust cup air outlet 2216 is closer to the motor 4000 than the dust cup air inlet 2202. The filter assembly 2400 includes a mesh cover part 2420 having a plurality of mesh cover holes 2422 and having a hollow interior, a guide part 2440 disposed around the mesh cover part 2420 and partially located below the mesh cover holes 2422, and a shielding part 2460 disposed at the top of the mesh cover part 2420 and used to shield the cup body 2200. The guide part 2440 includes a guide surface 2442, a springboard 2444 disposed adjacent to the guide surface 2442, and a spiral air duct 2446 disposed from top to bottom around the mesh cover part 2420. The shielding part 2460 includes a shielding body 2462 for sealing the dust cup 2000, a pinching piece 2464 fixed to the top of the shielding body 2462, and an insertion port 2466 disposed at the top of the mesh cover part 2420 and into which the filter element 2600 can be inserted, and the pinching piece 2464 is disposed adjacent to the insertion port 2466. The mesh cover portion 2420 further includes a filter cavity 2426 disposed below the filter element 2600 , and a positioning cavity 2424 disposed below the filter cavity 2426 and fixedly matched with the positioning rib 2214 .

[0031] One end of the handle 3000 is connected to the bottom of the rear end of the base 1000, and the other end is connected to the rear end of the dust cup 2000, and is in a closed structure, which is convenient for users to hold. The handle 3000 is provided with a switch button for user control.

[0032] The motor 4000 is preferably an AC series motor, or a DC motor. The axis direction of the motor 4000 is perpendicular to the axis direction of the cyclone chamber 2210. The air inlet end of the motor 4000 is connected to one end of the air duct 4200, and the other end of the air duct 4200 is connected to the air flow channel 2800.

[0033] The utility model has the advantages of increasing the mite removal capacity, reducing the secondary dust in the cyclone chamber, and improving the mite removal efficiency.

[0034] The above are only preferred implementations of the present utility model, but the protection scope of the present utility model is not limited thereto. Any technician familiar with the technical field can make several modifications and improvements without departing from the creative concept of the present utility model, which should be included in the protection scope of the present utility model.

Claims

1. A mite removal device, characterized in that It includes: A base (1000) having a suction port (1200) and a germicidal lamp (1600), a dust cup (2000) detachably arranged on the base (1000), a handle (3000) for connecting the base (1000) and the dust cup (2000), and a motor (4000) arranged in the base (1000) and generating a vacuum source, wherein the dust cup (2000) comprises a cup body (2200) having a cyclone chamber (2210) and a dust collecting chamber (2220) therein, and a filter assembly (2400) detachably arranged in the cyclone chamber (2210), wherein the dust collecting chamber (2220) is located on one side of the cyclone chamber (2210) and is at least partially shielded by the filter assembly (2400).

2. The mite removal device according to claim 1, characterized in that: The cup body (2200) further includes a dust cup air inlet (2202) disposed outside the cup body (2200) and communicating with the airflow of the cyclone chamber (2210), and an ash removal outlet (2212) disposed between the cyclone chamber (2210) and the dust collecting chamber (2220).

3. The mite removal device according to claim 2, characterized in that It also includes a filter element (2600) that is detachably disposed in the filter assembly (2400) and performs airflow filtering, wherein the filter assembly (2400) includes a mesh cover portion (2420) having a plurality of mesh cover holes (2422) and having a hollow interior, a guide portion (2440) disposed around the mesh cover portion (2420) and partially located below the mesh cover holes (2422), and a shielding portion (2460) disposed on the top of the mesh cover portion (2420) and used to shield one end of the dust collecting chamber (2220).

4. The mite removal device according to claim 3, characterized in that: The guide portion (2440) comprises a guide surface (2442), a springboard (2444) arranged adjacent to the guide surface (2442), and a spiral air duct (2446) arranged from top to bottom around the mesh cover portion (2420).

5. The mite removal device according to claim 4, characterized in that: The shielding portion (2460) includes a shielding body (2462) for shielding the open end of the dust cup (2000), a pinching piece (2464) arranged on the top of the shielding body (2462), and an insertion port (2466) arranged at one end of the mesh cover portion (2420) and allowing the filter element (2600) to be inserted, wherein the pinching piece (2464) is arranged adjacent to the insertion port (2466).

6. The mite removal device according to claim 3, characterized in that: The mesh cover portion (2420) includes a filter cavity (2426) for accommodating the filter element (2600), and a positioning cavity (2424) located below the filter cavity (2426).

7. The mite removal device according to claim 1 or 2 or 3 or 4 or 5 or 6, characterized in that: The base (1000) further comprises a beater (1400) located on one side of the suction port (1200), wherein the germicidal lamp (1600) is located on the other side of the suction port (1200).

8. A mite removal device, characterized in that It includes: A base (1000) having a suction port (1200) and a germicidal lamp (1600), a dust cup (2000) detachably arranged on the base (1000), a handle (3000) for connecting the base (1000) and the dust cup (2000), and a motor (4000) arranged in the base (1000) and generating a vacuum source, wherein the dust cup (2000) includes a cyclone chamber (2210) and a dust collecting chamber inside. The cup body (2200) of the dust collecting chamber (2220) and the filter assembly (2400) detachably arranged in the cyclone chamber (2210), wherein the dust collecting chamber (2220) is located on one side of the cyclone chamber (2210), and the cyclone chamber (2210) is provided with a dust cup air inlet (2202) located on the outside of the cup body (2200), and a dust cup air outlet (2216) located at one end and coaxial with the axis of the cyclone chamber (2210).

9. The mite removal device according to claim 8, characterized in that: The filter assembly (2400) comprises a mesh cover portion (2420) having a plurality of mesh cover holes (2422) and having a hollow interior, a guide portion (2440) arranged around the mesh cover portion (2420) and partially located below the mesh cover holes (2422), and a shielding portion (2460) arranged on the top of the mesh cover portion (2420) and used to shield one end of the dust collecting chamber (2220).

10. The mite removal device according to claim 9, characterized in that It also includes an air duct (4200) connected to the dust cup air outlet (2216) and the motor (4000), wherein the guide portion (2440) includes a guide surface (2442), a springboard (2444) arranged adjacent to the guide surface (2442), and a spiral air duct (2446) arranged from top to bottom around the mesh cover portion (2420).

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