Mite removing device

Abstract

The utility model provides an acarus killing device which comprises a shell and a flapping piece, the shell is provided with a placing face, and the placing face is configured to make contact with a to-be-cleaned face; the flapping piece comprises a flapping part, the flapping part is located on the side, provided with the containing face, of the shell, and the flapping part is provided with a suction opening. The acarus killing device is good in cleaning effect.

Description

Technical Field

[0001] This application relates to the field of environmental cleaning electrical appliances, and in particular to a mite removal device. Background Technology

[0002] In related technologies, a mite remover includes a base, a tapping mechanism, a dust collection cup, and a negative pressure fan. The dust collection cup, negative pressure fan, and tapping mechanism are all installed on the base. The negative pressure fan is used to provide suction for the dust collection cup. The tapping mechanism is located at the bottom of the base, and the bottom of the base has a suction port. When the base moves on the surface of the furniture, the tapping mechanism can tap the surface of the furniture to expose the hidden dust mites. Then, the dust mites are sucked into the dust collection cup from the suction port.

[0003] However, this mite remover is not very effective at cleaning. Utility Model Content

[0004] Based on this, this application provides a mite removal device with a large beating part and a suction port set on the beating part, thereby improving the cleaning effect of the beating part on the surface to be cleaned.

[0005] The mite removal device provided in this application includes:

[0006] The housing has a placement surface configured to contact the surface to be cleaned.

[0007] The striking component includes a striking part located on the side of the housing with a placement surface, and the striking part is provided with a suction port.

[0008] The mite removal device provided in this application has a placement surface on its casing, which allows the device to contact the surface to be cleaned, facilitating its movement on this surface. The beating component has a beating part that continuously beats the surface, loosening the dust mites and making it easier for the device to remove them. Since the suction port is located on the beating part, it simultaneously sucks up the loosened dust mites, effectively preventing secondary contamination and improving the cleaning effect. Furthermore, the placement of the beating part and suction port avoids obstruction and maximizes the area of ​​the placement surface, increasing the contact area between the beating part and the surface, thus enhancing the beating effect. Therefore, the mite removal device provided in this application offers superior cleaning performance.

[0009] In one possible implementation, the tapping part is further provided with at least one flow channel, which is configured to guide the external airflow toward the suction port.

[0010] In this way, when the tapping part comes into contact with the fabric, the guide channel can connect the outside and the suction port, so that the external airflow can flow along the guide channel to the suction port, thereby preventing the fabric from clogging the suction port. The external airflow can also carry dust mites from the surface to be cleaned into the suction port. The guide channel increases the path of dust mites to the suction port, thereby improving the cleaning effect of the mite removal device.

[0011] In one possible implementation, the guide channel extends along the direction of travel of the mite removal device.

[0012] In this way, when the mite removal device moves along its own direction of travel on the surface to be cleaned, the external airflow can flow along the direction of travel of the mite removal device to the suction port, thereby optimizing the airflow path and improving the suction power of the mite removal device.

[0013] In one possible implementation, the flow channel and the suction port are arranged along the direction of travel of the mite removal device, with the flow channel located in front of the suction port.

[0014] In this way, when the mite removal device moves forward, the external airflow in front of the mite removal device can flow along the guide channel to the rear of the mite removal device and then enter the suction port. This helps to optimize the airflow path and thus improve the dust removal effect of the mite removal device. In addition, as the mite removal device moves forward and beats, when the beating part beats the surface to be cleaned, the airflow from front to back can suck the loosened dust mites into the suction port, which can improve the cleaning effect of the mite removal device.

[0015] In one possible implementation, multiple guide channels are spaced apart along a first direction;

[0016] The first direction is parallel to the placement surface and is set at an angle to the direction of travel of the mite removal device.

[0017] This increases the path for dust mites to reach the suction port, thereby improving the suction effect of the mite removal device and effectively preventing the fabric on the surface to be cleaned from clogging the suction port.

[0018] In one possible implementation, the striking part is also provided with an air guide groove, and the air guide groove and the air guide groove are located on one side of the striking part;

[0019] The air guide groove is set with an open bottom facing away from the placement surface so as to communicate with the suction port.

[0020] In this way, the air guide groove can increase the area of ​​the suction port, which can effectively prevent the fabric from completely blocking the suction port when the beating part comes into contact with the fabric, thereby improving the cleaning effect of the mite removal device.

[0021] In one possible implementation, the striking component also includes an air inlet, which is connected to the striking component;

[0022] The casing has an air duct, and the air inlet has an air intake channel. One end of the air intake channel is connected to the suction port, and the other end of the air intake channel is connected to the air duct.

[0023] In this way, the dust mites that are kicked up by the beating part can flow with the airflow and move sequentially along the suction port, air inlet channel, and air duct to the dust cup assembly, whereby the dust mites are collected.

[0024] In one possible implementation, a seal is also included, with the air inlet inserted into the air duct; the sidewalls of both the air inlet and the air duct are connected to the seal, and at least part of the seal is located between the air inlet and the air duct to seal the gap between the air inlet and the air duct.

[0025] This effectively prevents airflow from leaking through the gap between the air inlet and the duct, thereby increasing the suction power of the mite removal device and improving its cleaning effect.

[0026] In one possible implementation, the seal is fitted onto the air inlet and abuts against the air inlet and the duct.

[0027] In this way, the seal can block the gap between the air inlet and the air duct, thereby preventing airflow from leaking through the gap and improving the suction power of the mite removal device. Furthermore, the seal can be interference-fitted with the side wall of the air duct, thus fixing the air inlet inside the duct. The air inlet can connect the beater to the housing, allowing the housing to share some of the weight of the beater.

[0028] In one possible implementation, a sealing groove is provided on the outer side of the air inlet, and a seal is disposed in the sealing groove.

[0029] This allows the seal to be reliably fitted onto the outside of the air inlet before the air inlet and the seal are inserted together into the duct, thus ensuring that the seal reliably abuts against the air inlet and the duct.

[0030] In one possible implementation, the seal includes an interconnected body and at least one sealing portion, the body being fitted onto the air inlet, the sealing portion surrounding the outer periphery of the body, and the sealing portion abutting against the sidewall of the air duct.

[0031] In this way, the main body can be sleeved with the air inlet, and then the sealing element can be sleeved onto the outside of the air inlet. When the sealing element and the air inlet are inserted into the air duct together, the sealing element can abut against the side wall of the air duct, thereby achieving an interference fit between the sealing element and the side wall of the air duct. The sealing element and the main body together seal the gap between the air inlet and the air duct, thereby preventing airflow leakage.

[0032] In one possible implementation, there are two sealing parts, which are spaced apart along the extension direction of the air inlet channel.

[0033] This helps to improve the sealing effect of the seal, thereby reliably sealing the gap between the air inlet and the air duct, thus preventing airflow from leaking out of the gap.

[0034] In one possible implementation, the housing includes a lower cover and an air duct cover, with the placement surface located on the lower cover; the lower cover has a first air duct section, and the air duct cover has a second air duct section, the first air duct section and the second air duct section are connected to each other to jointly form an air duct.

[0035] In this way, the lower cover and the air duct cover can be processed and formed separately, and then assembled together, so that the air duct cover and the lower cover can be connected and connected, so that the air duct cover and the lower cover together define the air duct, which is beneficial to the processing and assembly of the shell.

[0036] In one possible implementation, one end of the seal is integrally injection molded with the end of the air inlet that is away from the suction port, and the other end of the seal abuts between the air duct cover and the lower cover.

[0037] In this way, both ends of the seal can be fixed, so that at least part of the seal can be located between the air inlet and the air duct, which is beneficial for the seal to seal the gap between the air inlet and the air duct.

[0038] In one possible implementation, a drive motor is also included, which is connected to the housing and the striking part, so as to drive the striking part to reciprocate relative to the placement surface.

[0039] In this way, the drive motor can provide power to the tapping part, thereby driving the tapping part to move back and forth relative to the placement surface, so that the tapping part taps the surface to be cleaned.

[0040] In one possible implementation, the striking component further includes a drive connection part, which is connected to the striking component;

[0041] The drive motor is housed inside the housing, which has a clearance opening through which the drive connection part passes to connect with the drive motor.

[0042] In this way, the drive connection part can extend from the side of the housing near the placement surface through the clearance opening to the side of the housing away from the placement surface. After the drive connection part is connected to the drive motor located inside the housing, the drive motor can drive the drive connection part to move, thereby causing the drive connection part to drive the tapping part to tap the surface to be cleaned.

[0043] In addition to the technical problems solved by the embodiments of this application, the technical features constituting the technical solutions, and the beneficial effects brought about by the technical features of these technical solutions described above, other technical problems that can be solved by the mite removal device provided by this application, other technical features included in the technical solutions, and the beneficial effects brought about by these technical features will be further explained in detail in the specific embodiments. Attached Figure Description

[0044] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0045] Figure 1 This is a schematic diagram of the mite removal device provided in the embodiments of this application;

[0046] Figure 2 for Figure 1 AA-direction cross-sectional view;

[0047] Figure 3 for Figure 1 Exploded view;

[0048] Figure 4 This is a schematic diagram of the structure of the shell and the beating component in the mite removal device provided in the embodiments of this application;

[0049] Figure 5 for Figure 4 Enlarged view of a section at point B in the middle;

[0050] Figure 6 for Figure 4 Exploded view;

[0051] Figure 7 for Figure 3 Schematic diagram of the structure of the central-mounted component;

[0052] Figure 8 This is a schematic diagram of the structure of the beater component in the mite removal device provided in the embodiments of this application;

[0053] Figure 9 This is a schematic diagram of the structure of the lower cover and the air duct cover in the mite removal device provided in the embodiments of this application.

[0054] Explanation of reference numerals in the attached figures:

[0055] 100 - Housing; 110 - Placement surface; 120 - Air duct; 130 - Clearance opening; 100a - Lower cover; 110a - First air duct section; 100b - Air duct cover plate; 110b - Second air duct section;

[0056] 200-Slapping assembly; 210-Slapping piece; 211-Slapping section; 2111-Inlet; 2112-Guide channel; 2113-Air guide groove; 212-Air inlet; 2121-Air inlet channel; 2122-Sealing groove; 213-Drive connection; 220-Seal; 230-Drive motor;

[0057] 300-Dust Cup Assembly. Detailed Implementation

[0058] To make the objectives, technical solutions, and advantages of this application clearer, the technical solutions in the embodiments of this application will be described in more detail below with reference to the accompanying drawings. In the drawings, the same or similar reference numerals denote the same or similar components or components having the same or similar functions throughout. The described embodiments are some, but not all, embodiments of this application. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this application, and should not be construed as limiting this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application. The embodiments of this application will be described in detail below with reference to the accompanying drawings.

[0059] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, an indirect connection through an intermediate medium, or the internal communication between two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0060] In the description of this application, it should be understood that the terms "upper", "lower", "front", "back", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0061] The terms "first," "second," and "third" (if any) in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a particular order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented in orders other than those illustrated or described herein.

[0062] Furthermore, the terms “comprising” and “having”, and any variations thereof, are intended to cover non-exclusive inclusion, such that a process, method, system, product, or display that includes a series of steps or units is not necessarily limited to those steps or units that are explicitly listed, but may include other steps or units that are not explicitly listed or that are inherent to such process, method, product, or display.

[0063] In related technologies, a mite remover includes a base, a tapping mechanism, a dust collection cup, and a negative pressure fan. The dust collection cup, negative pressure fan, and tapping mechanism are all installed on the base. The negative pressure fan is used to provide suction for the dust collection cup. The tapping mechanism is located at the bottom of the base, and the bottom of the base has a suction port. When the base moves on the surface of the furniture, the tapping mechanism can tap the surface of the furniture to expose the hidden dust mites. Then, the dust mites are sucked into the dust collection cup from the suction port.

[0064] However, the cleaning effect of this type of mite remover is not good. This is because the space at the bottom of the base needs to accommodate structures such as the suction port and the beating mechanism. In terms of layout, the beating mechanism and the suction port need to be set up separately to avoid clogging the suction port. At the same time, the beating mechanism and the suction port need to be kept close to each other to ensure the suction effect. However, this results in less space at the bottom of the base for arranging the beating structure, which in turn results in less contact area between the beating mechanism and the furniture surface, thus leading to lower efficiency of the beating mechanism.

[0065] In view of the above problems, this application provides a mite removal device. By setting a suction port on the beating part, the beating part can suck away dust mites on the surface to be cleaned while beating it, thereby improving the cleaning effect of the beating part. Moreover, this setting can increase the size of the beating part, thereby improving the working efficiency of the beating part and thus improving the cleaning effect of the mite removal device.

[0066] The specific implementation of the mite removal device provided in this application will be described in detail below with reference to the accompanying drawings.

[0067] Reference Figures 1 to 7 As shown, the mite removal device provided in this embodiment includes a housing 100 and a beating assembly 200. The beating assembly 200 includes a beating element 210. The housing 100 has a placement surface 110, which is configured to contact the surface to be cleaned. The beating element 210 includes a beating portion 211, which is located on the side of the housing 100 with the placement surface 110. The beating portion 211 has a suction port 2111.

[0068] In this application, the housing 100 is used to install the beating component 200, and by providing a placement surface 110 on the housing 100, the placement surface 110 contacts the surface to be cleaned when the mite removal device is placed on the surface to be cleaned, thereby facilitating the movement of the mite removal device on the surface to be cleaned for mite removal operation.

[0069] The tapping component 210 is used to tap the surface to be cleaned, thereby stirring up dust mites hidden deep within the surface and exposing them. Once the dust and mites are loosened, the suction power of the mite removal device can more effectively remove them. Therefore, the tapping component 210 significantly improves the cleaning efficiency of the mite removal device, ensuring that more dust mites are removed.

[0070] Specifically, the tapping component 210 includes a tapping part 211. When the tapping component 210 is working, the tapping part 211 can move back and forth relative to the placement surface 110, thereby causing the tapping part 211 to continuously vibrate the surface to be cleaned, thus exposing the dust mites deep in the surface to be cleaned.

[0071] Since the tapping part 211 is equipped with a suction port 2111, when the tapping part 211 taps the surface to be cleaned, the dust mites that are loosened by the tapping can be sucked into the mite removal device through the suction port 2111. In this way, the mite removal device can tap and suck away the dust mites at the same time, thereby preventing the loosened dust mites from settling back on the surface to be cleaned, thus improving the cleaning effect of the mite removal device.

[0072] Furthermore, since the suction port 2111 is located on the tapping part 211, the area of ​​the placement surface 110 can be fully utilized to arrange a larger tapping part 211 without increasing the placement surface 110, thereby increasing the tapping part 211 and increasing the contact area between the tapping part 211 and the surface to be cleaned, thus improving the tapping effect of the tapping part 211.

[0073] In specific settings, a suction port 2111 can be provided in the tapping part 211 to concentrate the suction of the mite removal device into one suction port 2111, so as to prevent the cleaning effect of the mite removal device from being reduced due to the dispersion of suction.

[0074] The mite removal device provided in this application embodiment includes a housing 100 and a beating component 210. The housing 100 includes a placement surface 110, and the beating component 210 includes a beating part 211, which includes a suction port 2111. Because the housing 100 has a placement surface 110, it can contact the surface to be cleaned, facilitating the movement of the mite removal device on the surface. Because the beating component 210 has a beating part 211, it can continuously beat the surface to be cleaned, thereby loosening the dust mites on the surface and facilitating the removal of dust mites by the mite removal device. Because the suction port 2111 is located on the tapping part 211, the tapping part 211 can suck up the loosened dust mites while tapping the surface to be cleaned, thus effectively preventing secondary contamination of the surface by dust mites and improving the cleaning effect of the mite removal device. Furthermore, in arranging the tapping part 211 and the suction port 2111, since the suction port 2111 is located on the tapping part 211, the tapping part 211 can avoid obstructing the suction port 2111, and the area of ​​the placement surface 110 can be fully utilized to increase the size of the tapping part 211, thereby increasing the contact area between the tapping part 211 and the surface to be cleaned, and thus improving the tapping effect of the tapping part 211. Therefore, the mite removal device provided in this embodiment has a better cleaning effect.

[0075] Reference Figure 1 and Figure 7 As shown, in one possible implementation, the tapping part 211 is further provided with at least one guide groove 2112, which is configured to guide the external airflow toward the suction port 2111.

[0076] It is understandable that when the surface to be cleaned is fabric, the fabric is relatively soft and easily deformed. For example, when the sheet is laid on the bed, if the mite removal device moves on the sheet, the sheet is easy to move relative to the bed and is easily sucked up by the suction of the mite removal device, which can easily cause the sheet to clog the suction port, thereby reducing the cleaning effect of the mite removal device.

[0077] To solve this problem, a guide channel 2112 can be provided in the beating part 211. When the beating part 211 comes into contact with the fabric, the guide channel 2112 can connect the outside and the suction port 2111, so that the external airflow can flow along the guide channel 2112 to the suction port 2111, thereby preventing the fabric from clogging the suction port 2111. The external airflow can also carry dust mites on the surface of the fabric into the suction port 2111. In other words, the guide channel 2112 increases the path of dust mites to the suction port 2111, thereby improving the cleaning effect of the mite removal device.

[0078] In some embodiments, the airflow channel 2112 extends along the direction of travel of the mite removal device. In this way, when the mite removal device moves along its own direction of travel on the surface to be cleaned, the external airflow can flow along the direction of travel of the mite removal device to the suction port 2111. This arrangement optimizes the airflow path and thus improves the suction power of the mite removal device.

[0079] In one possible implementation, the flow channel 2112 and the suction port 2111 are arranged along the travel direction of the mite removal device, and the flow channel 2112 is located in front of the suction port 2111.

[0080] Understandably, when using the mite removal device, the user pushes it forward in one direction on the surface to be cleaned. As the device moves forward, the outside air in front of it can flow along the guide channel 2112 to the rear of the device and then enter the suction port 2111. This optimizes the airflow path and improves the dust removal effect. Furthermore, as the device moves forward, it also taps the surface. When the tapping part 211 taps the surface to be cleaned, the airflow from front to back can draw the loosened dust mites into the suction port 2111, thus improving the cleaning effect.

[0081] In some embodiments, multiple guide channels 2112 are spaced apart along a first direction. This first direction is parallel to the placement surface 110 and forms an angle with the direction of travel of the mite removal device, which can be referenced... Figure 1 The X direction in the diagram, the first direction can be referenced. Figure 1 in the Y direction.

[0082] This design increases the path for dust mites to the suction port 2111, thereby improving the dust removal effect of the mite removal device and effectively preventing the fabric on the surface to be cleaned from clogging the suction port 2111.

[0083] In some embodiments, the tapping part 211 is also provided with an air guide groove 2113. The flow guide groove 2112 and the air guide groove 2113 are located on one side of the tapping part 211. The air guide groove 2113 is open at the bottom away from the placement surface 110 so as to communicate with the suction port 2111.

[0084] In this way, the air guide groove 2113 can increase the area of ​​the suction port 2111, thereby effectively preventing the fabric from completely blocking the suction port 2111 when the beating part 211 comes into contact with the fabric, thus improving the cleaning effect of the mite removal device.

[0085] Reference Figure 5 , Figure 6 and Figure 8As shown, in one possible implementation, the beater 210 further includes an air inlet 212 connected to the beater 211. The housing 100 has an air duct 120, and the air inlet 212 has an air inlet channel 2121. One end of the air inlet channel 2121 is connected to the suction port 2111, and the other end of the air inlet channel 2121 is connected to the air duct 120. The mite removal device also includes a dust cup assembly 300, which has a dust collection chamber, and the air duct 120 is connected to the dust collection chamber.

[0086] With this configuration, the dust mites that are kicked up by the beating part 211 can flow with the airflow and flow sequentially along the suction port 2111, the air inlet channel 2121, and the air duct 120 to the dust collection chamber, thereby collecting the dust mites in the dust collection chamber.

[0087] Reference Figure 3 , Figure 5 , Figure 6 and Figure 8 As shown, in one possible implementation, the tapping assembly 200 further includes a seal 220, and an air inlet 212 is inserted into the air duct 120. The sidewalls of both the air inlet 212 and the air duct 120 are connected to the seal 220, and at least a portion of the seal 220 is located between the air inlet 212 and the air duct 120 to seal the gap between the air inlet 212 and the air duct 120.

[0088] It should be understood that since the air inlet 212 is inserted into the air duct 120, if the gap between the two is not sealed, the airflow containing dust mites can easily flow from the gap between the air inlet 212 and the air duct 120 to other places, or even flow back to the surface to be cleaned, instead of flowing along the suction port 2111, the air inlet channel 2121, and the air duct 120 to the dust collection chamber. This will reduce the suction power of the mite removal device and will not be conducive to collecting dust mites.

[0089] Therefore, in this embodiment, by providing a seal 220 and sealing at least part of the seal 220 between the air inlet 212 and the air duct 120, airflow can be effectively prevented from leaking from the gap between the air inlet 212 and the air duct 120, thereby improving the suction power of the mite removal device and thus improving the cleaning effect of the mite removal device.

[0090] Reference Figure 3 , Figure 5 , Figure 6 and Figure 8As shown, in some embodiments, the seal 220 is fitted onto the air inlet 212 and abuts against the air inlet 212 and the air duct 120. Thus, the seal 220 can seal the gap between the air inlet 212 and the air duct 120, thereby preventing airflow from the air inlet channel 2121 from leaking through the gap between the air inlet 212 and the air duct 120, thereby improving the suction power of the mite removal device. Furthermore, the seal 220 can be interference-fitted with the side wall of the air duct 120, thereby fixing the air inlet 212 inside the air duct 120. In this way, the air inlet 212 can connect the beater 210 to the housing 100, allowing the housing 100 to share part of the weight of the beater 211.

[0091] Reference Figure 8 As shown, in some embodiments, a sealing groove 2122 is provided on the outer side of the air inlet 212, and a sealing member 220 is disposed in the sealing groove 2122. This facilitates the reliable fitting of the sealing member 220 onto the outer side of the air inlet 212 first, and then inserting the air inlet 212 and the sealing member 220 together into the air duct 120, thereby ensuring that the sealing member 220 reliably abuts against the air inlet 212 and the air duct 120.

[0092] In some embodiments, the seal 220 includes a body and at least one sealing portion connected to each other. The body is fitted onto the air inlet 212, and the sealing portion surrounds the outer periphery of the body and abuts against the side wall of the air duct 120.

[0093] In other words, the sealing part protrudes outward relative to the body, and the body can be sleeved with the air inlet 212, thereby sleeved the sealing member 220 onto the outside of the air inlet 212. When the sealing member 220 and the air inlet 212 are inserted into the air duct 120 together, the sealing part can abut against the side wall of the air duct 120, thereby achieving an interference fit between the sealing member 220 and the side wall of the air duct 120. The sealing part and the body together seal the gap between the air inlet 212 and the air duct 120, thereby preventing airflow leakage.

[0094] In some embodiments, there are two sealing parts, which are spaced apart along the extension direction of the air inlet channel 2121.

[0095] This configuration helps to improve the sealing effect of the seal 220, thereby effectively sealing the gap between the air inlet 212 and the air duct 120, thus preventing airflow from leaking out of the gap.

[0096] Reference Figure 2 , Figure 5 and Figure 9As shown, in one possible implementation, the housing 100 includes a lower cover 100a and an air duct cover 100b, with the placement surface 110 located on the lower cover 100a. The lower cover 100a has a first air duct section 110a, and the air duct cover 100b has a second air duct section 110b. The first air duct section 110a and the second air duct section 110b are connected to each other to jointly form an air duct 120.

[0097] In this way, the lower cover 100a and the air duct cover 100b can be processed and formed separately, and then the lower cover 100a and the air duct cover 100b can be assembled together, so that the air duct cover 100b and the lower cover 100a can be connected and connected, and the air duct cover 100b and the lower cover 100a can jointly define the air duct 120. This arrangement is beneficial to the processing and assembly of the housing 100.

[0098] It should be noted that the seal 220 can abut between the side wall of the first air duct section 110a and the air inlet 212, and the seal 220 can also abut between the side wall of the second air duct section 110b and the air inlet 212. This application embodiment does not limit this.

[0099] In some embodiments, one end of the seal 220 is integrally injection molded with the end of the air inlet 212 away from the suction port 2111, and the other end of the seal 220 abuts between the air duct cover 100b and the lower cover 100a.

[0100] In other words, during processing, the seal 220 can be injection molded onto the end of the air inlet 212 away from the suction port 2111, so that the seal 220 and the beater 210 can be integrally formed. When assembling the duct cover 100b and the lower cover 100a, the seal 220 can be fixed at the connection between the duct cover 100b and the lower cover 100a. In this way, both ends of the seal 220 can be fixed, so that at least part of the seal 220 can be located between the air inlet 212 and the duct 120, which is beneficial for the seal 220 to seal the gap between the air inlet 212 and the duct 120.

[0101] Reference Figure 3 , Figure 4 , Figure 6 As shown, in one possible implementation, the tapping assembly 200 further includes a drive motor 230, which is connected to the housing 100 and the tapping part 211, so as to drive the tapping part 211 to reciprocate relative to the placement surface 110.

[0102] Thus, the drive motor 230 can provide power to the tapping part 211, thereby driving the tapping part 211 to move back and forth relative to the placement surface 110, so that the tapping part 211 taps the surface to be cleaned.

[0103] Reference Figure 8 , Figure 9 As shown, in one possible implementation, the striking member 210 further includes a drive connection portion 213, which is connected to the striking member 211. The drive motor 230 is disposed inside the housing 100, which has a clearance opening 130. The drive connection portion 213 passes through the clearance opening 130 to connect with the drive motor 230.

[0104] In this way, the drive connection part 213 can extend from the side of the housing 100 near the placement surface 110 through the clearance opening 130 to the side of the housing 100 away from the placement surface 110. After the drive connection part 213 is connected to the drive motor 230 located in the housing 100, the drive motor 230 can drive the drive connection part 213 to move, thereby causing the drive connection part 213 to drive the tapping part 211 to tap the surface to be cleaned.

[0105] The drive connection part 213 and the air inlet part 212 can be arranged at intervals along the travel direction of the mite removal device, and the drive connection part 213 is located in front of the air inlet part 212, so that the mite removal device can achieve front-beating and rear-suction, thereby improving the cleaning effect of the mite removal device.

[0106] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. A mite removal device, characterized in that, include: The housing (100) has a placement surface (110) configured to contact the surface to be cleaned; A striking component (210) includes a striking part (211), which is located on one side of the housing (100) having a placement surface (110), and the striking part (211) is provided with a suction port (2111).

2. The mite removal device according to claim 1, characterized in that, The tapping part (211) is also provided with at least one flow guide groove (2112), which is configured to guide the external airflow to flow toward the suction port (2111).

3. The mite removal device according to claim 2, characterized in that, The guide channel (2112) extends along the direction of travel of the mite removal device.

4. The mite removal device according to claim 2, characterized in that, The flow guide (2112) and the suction port (2111) are arranged along the traveling direction of the mite removal device, and the flow guide (2112) is located in front of the suction port (2111).

5. The mite removal device according to claim 2, characterized in that, The plurality of the flow guide channels (2112) are spaced apart along the first direction; The first direction is parallel to the placement surface (110) and is set at an angle to the direction of travel of the mite removal device.

6. The mite removal device according to any one of claims 2-5, characterized in that, The slapping part (211) is also provided with an air guide groove (2113), and the air guide groove (2112) and the air guide groove (2113) are located on one side of the slapping part (211); The air guide groove (2113) is set with an open bottom facing away from the placement surface (110) so as to communicate with the suction port (2111).

7. The mite removal device according to any one of claims 1-5, characterized in that, The striking component (210) further includes an air inlet (212), which is connected to the striking component (211); The housing (100) has an air duct (120), and the air inlet (212) has an air inlet channel (2121). One end of the air inlet channel (2121) is connected to the suction port (2111), and the other end of the air inlet channel (2121) is connected to the air duct (120).

8. The mite removal device according to claim 7, characterized in that, It also includes a seal (220), and the air inlet (212) is inserted into the air duct (120); The sidewalls of the air inlet (212) and the air duct (120) are both connected to the seal (220), and at least part of the seal (220) is located between the air inlet (212) and the air duct (120) to seal the gap between the air inlet (212) and the air duct (120).

9. The mite removal device according to claim 8, characterized in that, The sealing element (220) is sleeved on the air inlet (212) and the sealing element (220) abuts between the air inlet (212) and the air duct (120).

10. The mite removal device according to claim 9, characterized in that, The air inlet (212) is provided with a sealing groove (2122) on the outside, and the sealing element (220) is disposed in the sealing groove (2122).

11. The mite removal device according to claim 9, characterized in that, The sealing element (220) includes a body and at least one sealing part connected to each other. The body is fitted onto the air inlet (212), and the sealing part surrounds the outer periphery of the body and abuts against the side wall of the air duct (120).

12. The mite removal device according to claim 11, characterized in that, There are two sealing parts, which are spaced apart along the extension direction of the air inlet channel (2121).

13. The mite removal device according to claim 8, characterized in that, The housing (100) includes a lower cover (100a) and an air duct cover (100b), and the placement surface (110) is located on the lower cover (100a). The lower cover (100a) has a first air duct section (110a), and the air duct cover plate (100b) has a second air duct section (110b). The first air duct section (110a) and the second air duct section (110b) are connected to each other to form the air duct (120).

14. The mite removal device according to claim 13, characterized in that, One end of the seal (220) is integrally injection molded with the end of the air inlet (212) away from the suction port (2111), and the other end of the seal (220) abuts between the air duct cover (100b) and the lower cover (100a).

15. The mite removal device according to any one of claims 1-5, characterized in that, It also includes a drive motor (230), which is connected to the housing (100) and the tapping part (211) to drive the tapping part (211) to reciprocate relative to the placement surface (110).

16. The mite removal device according to claim 15, characterized in that, The striking component (210) further includes a drive connection part (213), which is connected to the striking component (211); The drive motor (230) is disposed inside the housing (100), the housing (100) has a clearance opening (130), and the drive connection part (213) passes through the clearance opening (130) to connect with the drive motor (230).

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