Mite killing instrument

Abstract

A mite killing instrument comprises an assembling shell with a handle piece, a motor shell arranged at one end of the assembling shell and provided with a driving motor, a dust box detachably connected to the assembling shell and provided with a filtering device, a rolling brush box arranged at the bottom of the assembling shell, and a first air channel arranged between the rolling brush box and the assembling shell. Wherein the dust box and the motor shell communicate with each other and are symmetrically arranged on the assembly shell with the handle piece as the center, the dust box is perpendicularly arranged on the plane where the assembly shell is located, the first air channel communicates with an inner cavity of the rolling brush box and an inner cavity of the dust box, and the driving motor generates negative pressure so that dust mites can enter the dust box through the rolling brush box; according to the utility model, the dust box and the motor shell are symmetrically arranged, so that the dust collection efficiency is ensured, the balance weight of the acarus killing instrument is more balanced, and a user can use the acarus killing instrument conveniently.

Description

Technical Field

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

[0002] Bedding, sofas and other items can easily provide breeding grounds for mites, and the presence of mites can easily cause itching, redness and swelling of the human skin. Mites have a strong reproductive capacity, and one mite can reproduce hundreds of them in a few months. Too many mites can easily cause allergic diseases, mainly allergic rhinitis, allergic conjunctivitis, allergic asthma and allergic dermatitis, which will affect the patient's daily work and life, and even endanger life in severe cases. Mite removal machine is a common mite removal appliance, which mainly relies on patting, vacuuming, and ultraviolet functions to sterilize and remove mites. When users use the mite removal machine for cleaning, they come into contact with the cleaned area, and drive the motor to suck dust and allergens such as bacteria and mites into the shell of the mite removal machine, and then suck dust and other allergens into the dust box, filter the gas, and the mites and other foreign matter after filtration remain in the dust box component of the mite removal machine. At present, the dust box assembly and drive motor of most mite removers in the prior art are arranged at the same end of the mite remover, resulting in uneven weight distribution of the mite remover, making it inconvenient for users to pick up the mite remover, and causing one side of the mite remover to be too heavy, which can easily cause the mite remover to not fit the cleaning area more evenly during use, affecting the cleaning effect.

[0003] Therefore, it is necessary to provide a new technical solution to overcome the above-mentioned defects. Utility Model Content

[0004] The purpose of the utility model is to provide a mite removal device which can effectively solve the above technical problems.

[0005] In order to achieve the purpose of this utility model, the following technical solutions are adopted:

[0006] A mite removal device, characterized in that it comprises an assembly shell with a handle, a motor shell provided at one end of the assembly shell and provided with a driving motor, a dust box detachably connected to the assembly shell and provided with a filtering device, a roller brush box provided at the bottom of the assembly shell, and a first air duct provided between the roller brush box and the assembly shell;

[0007] Among them, the dust box and the motor housing are connected to each other and are symmetrically arranged on the assembly shell with the handle as the center, and the dust box is vertically arranged on the plane where the assembly shell is located, the first air duct connects the inner cavity of the roller brush box and the inner cavity of the dust box, and the driving motor generates negative pressure so that dust mites enter the dust box through the roller brush box.

[0008] Furthermore, an air inlet is provided at one end of the motor housing, and an air outlet channel for plugging with the air inlet is provided at one end of the dust box; wherein the air inlet is inclinedly arranged on one side of the motor housing, and a plurality of air outlet holes are provided on the top of the motor housing.

[0009] Furthermore, a lower motor cover for accommodating the driving motor is provided in the motor housing, a plurality of openings are evenly arranged on the lower motor cover, and a gap exists between the lower motor cover and the inner cavity of the motor housing.

[0010] Furthermore, an upper motor cover is buckled on the upper end of the driving motor.

[0011] Furthermore, the top end cover of the roller brush box is covered with an upper shell, and the upper shell is provided with an assembly groove for matching and connecting with the assembly shell.

[0012] Furthermore, the inner cavity of the motor housing is provided with a shock-absorbing member for clamping with the lower motor cover; wherein the shock-absorbing member is made of rubber.

[0013] Furthermore, the filter device is arranged at one end of the dust box close to the air outlet channel, and the filter device is communicated with the air outlet channel.

[0014] Furthermore, a power cord is connected to the rear end of the handle member, and the power cord enters the inner cavity of the motor housing through the inner cavity of the handle member and is connected to the driving motor wire.

[0015] Furthermore, an opening is provided at the bottom of the roller brush box, and a mite-killing brush and an ultraviolet lamp connected to the driving motor wires are provided in the opening, and the first air duct is connected to the opening; wherein, a plurality of pulleys are evenly provided at the bottom end of the roller brush box.

[0016] Beneficial effect: The utility model symmetrically arranges the dust box and the motor housing, thereby ensuring the dust collection efficiency and making the weight of the mite removal device more balanced, which is convenient for users to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0018] Figure 1 It is a structural schematic diagram of the utility model.

[0019] Figure 2 It is the first sectional view of the present utility model.

[0020] Figure 3 It is an exploded view of the utility model.

[0021] Figure 4 It is a second cross-sectional view of the present utility model.

[0022] In the figure: 1. handle member, 2. assembly shell, 3. motor shell, 4. dust box, 5. roller brush box, 6. first air duct, 7. drive motor, 8. filter device, 9. air inlet, 10. air outlet channel, 11. lower motor cover, 12. opening, 13. shock absorbing member, 15. upper shell, 16. assembly groove, 17. opening, 18. mite brush, 19. ultraviolet lamp, 20. power cord, 21. pulley, 22. upper motor cover, 23. air outlet. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments of the utility model will be clearly and completely described below. Obviously, the described embodiments are partial embodiments of the utility model, rather than all embodiments.

[0024] In the description of the present utility model, it should be understood that the terms "center", "lateral", "longitudinal", "front", "rear", "left", "right", "up", "down", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying 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 limiting the scope of protection of the present utility model. When a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a centered component. When a component is considered to be "connected" to another component, it may be directly connected to the other component or there may be a centered component at the same time. When a component is considered to be "set on" another component, it may be directly set on the other component or there may be a centered component at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0025] like Figures 1 to 4 As shown, a mite removal device includes an assembly shell 2 with a handle member 1, a motor shell 3 provided at one end of the assembly shell 2 and provided with a driving motor 7, a dust box 4 detachably connected to the assembly shell 2 and provided with a filtering device 8, a roller brush box 5 provided at the bottom of the assembly shell 2, and a first air duct 6 provided between the roller brush box 5 and the assembly shell 2; wherein, the dust box 4 and the motor shell 3 are communicated with each other and are symmetrically provided on the assembly shell 2 with the handle member 1 as the center, and the dust box 4 is vertically provided on the plane where the assembly shell 2 is located, the first air duct 6 connects the inner cavity of the roller brush box 5 with the inner cavity of the dust box 4, and the driving motor 7 generates negative pressure so that dust mites enter the dust box 4 through the roller brush box 5.

[0026] It is worth further explaining that Figures 1 to 4As shown, the rear end of the handle member 1 is connected to a power cord 20, which enters the inner cavity of the motor housing 3 through the inner cavity of the handle member 1 and is connected to the drive motor 7 wire. One end of the power cord 20 is connected to the drive motor 7 wire, and the other end of the power cord 20 is used to connect to an external power supply; the top end of the roller brush box 5 is covered with an upper shell 15, and the upper shell 15 is provided with an assembly groove 16 for connecting with the assembly shell 2, and the bottom of the roller brush box 5 is provided with an opening 17, and the opening 17 is provided with a mite brush 18 and an ultraviolet lamp 19 both of which are connected to the drive motor 7 wire, and the first air duct 6 is connected to the opening 17; in this embodiment, a main control board is provided in the handle member 1, the power cord 20 is connected to the main control board wire, and the assembly shell 2 covers At the upper end of the opening 17, the upper shell 15 is sleeved on the assembly shell 2 through the assembly groove 16 and the upper shell 15 is clamped with the roller brush box 5, so that a part of the assembly shell 2 is clamped in the roller brush box 5, and there are two openings 17 in this embodiment, and any one of the openings 17 is connected to the first air duct 6, and a mite-shooing brush 18 is provided in any one of the openings 17, and a rotating motor is provided at one end of any one of the mite-shooing brushes 18, and the rotating motor is connected to the driving motor 7 with wires, so that the rotating motor can obtain electrical energy through the driving motor 7 to control the mite-shooing brush 18 to beat the mite removal area to shoot up the mites, so that the negative pressure generated by the driving motor 7 is convenient for the dust mites to be sucked into the dust box 4, thereby enhancing the cleaning effect of this embodiment.

[0027] Specifically, Figures 1 to 4As shown, an air inlet 9 is provided at one end of the motor housing 3, and an air outlet channel 10 for plugging with the air inlet 9 is provided at one end of the dust box 4; wherein the air inlet 9 is arranged obliquely on one side of the motor housing 3, and a plurality of air outlet holes 23 are arranged on the top of the motor housing 3; in this embodiment, the motor housing 3 and the assembly housing 2 are an integrated structure, and the motor housing 3 is vertically arranged at one end of the assembly housing 2, and the other end of the assembly housing 2 is provided with an assembly groove, the air inlet 9 is arranged at one end of the motor housing 3 close to the assembly groove, and the dust box 4 is vertically clamped on the assembly housing 2 through the assembly groove so that the dust box 4 can be The top of the dust box 4 and the top of the motor housing 3 are in the same plane, and the center line of the dust box 4 is parallel to the center line of the motor housing 3. The opening diameter of the air inlet 9 is smaller than the opening diameter of the air outlet channel 10. The air inlet 9 is plugged into the inner cavity of the air outlet channel 10 so that the inner cavity of the dust box 4 and the inner cavity of the motor housing 3 are connected to each other. During use, after the air inlet 9 and the air outlet channel 10 are correspondingly plugged in, the dust box 4 is vertically inserted into the assembly shell 2. Through the inclined air inlet 9, it is convenient for the user to plug the air outlet channel 10 into the air inlet 9. The assembly difficulty of this embodiment is effectively reduced; and it should be noted that, in this embodiment, the filter device 8 is arranged at the top of the dust box 4 and close to the air outlet channel 10, one end of the air outlet channel 10 is interconnected with the filter device 8, and the filter device 8 is arranged on the same center line as the dust box 4. In actual use, the dust mites entering the dust box 4 are cleaned and filtered by the filter device 8, and the dust mites are separated into large particles of dust mites and clean airflow by the filter device 8. The large particles of dust mites are filtered in the dust box 4 by the filter device 8, and the clean airflow is sucked into the motor housing 3 through the air outlet channel 10; after the assembly shell 2 and the roller brush box 5 are correspondingly connected, since the dust box 4 and the motor housing 3 are symmetrically arranged at both ends of the assembly shell 2, it can effectively reduce the overall front-to-back direction size of the mite removal instrument while also giving the roller brush box 5 a vertical downward force, and balancing the force on both sides of the assembly shell 2, so that the roller brush box 5 can be more closely fitted in the mite removal area, thereby improving the mite removal effect, and due to the balanced force, it can also effectively prevent the present embodiment from being skewed during use, thereby further improving the user experience.

[0028] It is worth mentioning that, in order to facilitate the movement of this embodiment, a plurality of pulleys 21 are evenly provided at the bottom end of the roller brush box 5. The pulleys 21 facilitate the sliding of this embodiment in the cleaning area to remove mites, thereby improving the user experience of this embodiment.

[0029] like Figures 1 to 4As shown, a lower motor cover 11 for accommodating a driving motor 7 is provided in the motor housing 3, a plurality of openings 12 are evenly provided on the lower motor cover 11, and a gap exists between the lower motor cover 11 and the inner cavity of the motor housing 3; an upper motor cover 22 is buckled on the upper end of the driving motor 7, and an air inlet channel for plugging with the air inlet 9 is provided at one end of the upper motor cover 22; wherein, the upper motor cover 22 is snap-fitted with the lower motor cover 11 so that the inner cavity of the air inlet channel is connected with the inner cavity of the lower motor cover 11. A filter window is provided in the inner cavity of the air inlet channel; in this embodiment, the top end of the drive motor 7 is snapped with the upper motor cover 22, the lower motor cover 11 is wrapped around the drive motor 7 and snapped with the upper motor cover 22, the upper motor cover 22 and the lower motor cover 11 form a semi-enclosed space with an air inlet channel, and one end of the drive motor 7 is suspended in the lower motor cover 11, and the drive motor 7 and the lower motor cover 11 are arranged on the same center line, and the inner cavity of the dust box 4 and the semi-enclosed space are connected to each other through the air inlet channel; in actual use, the dust box 4 is snapped with the assembly shell 2 accordingly, so that After entering the air inlet 9, the air outlet channel 10 is wrapped around the outer surface of the air inlet channel 16, so that the air outlet channel 10 and the air inlet channel are interconnected, so that the negative pressure generated by the driving motor 7 can suck the clean airflow in the dust box 4 through the air inlet channel into the semi-enclosed space formed by the upper motor cover 22 and the lower motor cover 11, and discharge the clean airflow out of the semi-enclosed space through a plurality of openings 12, so that the clean airflow flows in the gap between the motor cover and the motor housing 3, thereby increasing the flow space of the airflow, effectively reducing the airflow noise, and enhancing the user experience of this embodiment.

[0030] like Figures 1 to 4 As shown, the inner cavity of the motor housing 3 is provided with a shock-absorbing member 13 for clamping with the lower motor cover 11; wherein the shock-absorbing member 13 is made of rubber; in this embodiment, a plurality of openings are provided at the bottom of the lower motor cover 11, one end of the shock-absorbing member 13 is plugged into the lower motor cover 11 through the opening, and an assembly hole is provided at the bottom of the inner cavity of the motor housing 3, the other end of the shock-absorbing member 13 is plugged into the assembly hole, so that the lower motor cover 11 is connected to the inner cavity of the motor housing 3 through the shock-absorbing member 13. In actual use, the shock-absorbing member 13 can prevent the driving motor 7 from driving the lower motor cover 11 to vibrate, reduce the vibration frequency of the lower motor cover 11 in the motor housing 3, prevent the lower motor cover 11 from vibrating too fast and thus falling off from the upper motor cover 22, thereby improving the service life of this embodiment and further reducing the noise generated by the driving motor 7 and the lower motor cover 11.

[0031] Working principle: the power cord 20 is connected to the external power supply, the mite brush 18 obtains electric energy to beat the mite removal area to beat up the mites, and the driving motor 7 generates negative pressure to drive the dust mites into the dust box 4 through the roller brush box 5, and the dust mites are separated into large particles of dust mites and clean airflow through the filtering device 8. The large particles of dust mites are filtered by the filtering device 8 in the dust box 4, and the clean airflow enters the semi-enclosed space formed by the upper motor cover 22 and the lower motor cover 11 through the air inlet channel, and then the clean airflow is discharged from the semi-enclosed space through a plurality of openings 12, and finally flows out of this embodiment through a plurality of air outlets 23 on the top of the motor housing 3.

[0032] The standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0033] It should be understood that those skilled in the art can make improvements or changes based on the above description, and all these improvements and changes should fall within the scope of protection of the claims attached to the utility model.

Claims

1. A mite removal device, characterized in that: It comprises an assembly shell (2) with a handle (1), a motor shell (3) vertically arranged at one end of the assembly shell (2) and provided with a driving motor (7), a dust box (4) detachably connected to the assembly shell (2) and provided with a filtering device (8), a roller brush box (5) arranged at the bottom of the assembly shell (2), and a first air duct (6) arranged between the roller brush box (5) and the assembly shell (2); The dust box (4) and the motor housing (3) are interconnected and symmetrically arranged on the assembly housing (2) with the handle (1) as the center, and the dust box (4) is vertically arranged on the plane where the assembly housing (2) is located. The first air duct (6) connects the inner cavity of the roller brush box (5) with the inner cavity of the dust box (4), and the driving motor (7) generates negative pressure so that dust mites enter the dust box (4) through the roller brush box (5).

2. The mite removal device according to claim 1, characterized in that: An air inlet (9) is provided at one end of the motor housing (3), and an air outlet channel (10) for plugging into the air inlet (9) is provided at one end of the dust box (4); wherein the air inlet (9) is arranged obliquely on one side of the motor housing (3), and a plurality of air outlet holes (23) are provided on the top of the motor housing (3).

3. The mite removal device according to claim 2, characterized in that: A lower motor cover (11) for accommodating a drive motor (7) is provided in the motor housing (3); a plurality of openings (12) are evenly arranged on the lower motor cover (11); and a gap exists between the lower motor cover (11) and the inner cavity of the motor housing (3).

4. The mite removal device according to claim 3, characterized in that: An upper motor cover (22) is buckled onto the upper end of the driving motor (7).

5. The mite removal device according to claim 4, characterized in that: The top end cover of the roller brush box (5) is covered with an upper shell (15), and the upper shell (15) is provided with an assembly groove (16) for matching and connecting with the assembly shell (2).

6. The mite removal device according to claim 5, characterized in that: The inner cavity of the motor housing (3) is provided with a shock absorbing member (13) for clamping with the lower motor cover (11); wherein the shock absorbing member (13) is made of rubber.

7. The mite removal device according to claim 6, characterized in that: The filter device (8) is arranged at one end of the dust box (4) close to the air outlet channel (10), and the filter device (8) and the air outlet channel (10) are in communication with each other.

8. The mite removal device according to claim 7, characterized in that: The rear end of the handle member (1) is connected to a power line (20), and the power line (20) enters the inner cavity of the motor housing (3) through the inner cavity of the handle member (1) and is connected to the electric wire of the drive motor (7).

9. The mite removal device according to claim 1, characterized in that: The bottom of the roller brush box (5) is provided with an open cavity (17), and a mite-swatting brush (18) and an ultraviolet lamp (19) are arranged in the open cavity (17), both of which are connected to the driving motor (7) by electric wires, and the first air duct (6) and the open cavity (17) are communicated with each other; wherein, a plurality of pulleys (21) are evenly arranged at the bottom end of the roller brush box (5).

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