WO2021013206A1 - 尘盒、尘盒组件和清洁装置 - Google Patents

尘盒、尘盒组件和清洁装置 Download PDF

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Publication number
WO2021013206A1
WO2021013206A1 PCT/CN2020/103616 CN2020103616W WO2021013206A1 WO 2021013206 A1 WO2021013206 A1 WO 2021013206A1 CN 2020103616 W CN2020103616 W CN 2020103616W WO 2021013206 A1 WO2021013206 A1 WO 2021013206A1
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WO
WIPO (PCT)
Prior art keywords
dust box
housing
cavity
filter screen
dust
Prior art date
Application number
PCT/CN2020/103616
Other languages
English (en)
French (fr)
Inventor
唐勇
杨华军
吴焕章
陆江
Original Assignee
安克创新科技股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 安克创新科技股份有限公司 filed Critical 安克创新科技股份有限公司
Priority to EP20844430.7A priority Critical patent/EP4005453A4/en
Priority to US17/763,130 priority patent/US20220338690A1/en
Priority to JP2021564836A priority patent/JP2022532051A/ja
Publication of WO2021013206A1 publication Critical patent/WO2021013206A1/zh
Priority to US17/851,829 priority patent/US20220322907A1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles
    • A47L9/1409—Rigid filtering receptacles
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/24—Floor-sweeping machines, motor-driven
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4013—Contaminants collecting devices, i.e. hoppers, tanks or the like
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4027—Filtering or separating contaminants or debris
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4097—Means for exhaust-air diffusion; Exhaust-air treatment, e.g. air purification; Means for sound or vibration damping
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/0081—Means for exhaust-air diffusion; Means for sound or vibration damping
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/102—Dust separators
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/12—Dry filters
    • A47L9/122—Dry filters flat
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles
    • A47L9/1427—Means for mounting or attaching bags or filtering receptacles in suction cleaners; Adapters
    • A47L9/1463—Means for mounting or attaching bags or filtering receptacles in suction cleaners; Adapters specially adapted for rigid filtering receptacles
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/22—Mountings for motor fan assemblies
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2201/00—Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation

Definitions

  • This application relates to the technical field of cleaning devices, in particular to dust boxes, dust box components and cleaning devices.
  • the main technical problem solved by this application is to provide a dust box, a dust box assembly and a cleaning device, which can effectively improve the cleaning effect.
  • a technical solution adopted in this application is to provide a dust box assembly including a dust box and at least two fans.
  • the dust box is formed with a receiving cavity, a dust suction port and at least two air outlets, the dust suction port is communicated with the containing cavity, and the at least two air outlets are respectively communicated with the containing cavity.
  • At least two fans are arranged corresponding to at least two air outlets, and are used to extract air through the air outlets to form an air flow that sequentially passes through the dust suction port, the receiving cavity and the air outlet.
  • a dust box which is formed with a receiving cavity, a dust suction port and at least two air outlets, the dust suction port is connected to the containing cavity, and at least two air outlets They are respectively communicated with the accommodating cavity, and each air outlet is used to communicate with a fan, so that the fan extracts air through the air outlet, thereby forming an air flow that sequentially passes through the dust suction port, the accommodating cavity and the air outlet.
  • a cleaning device which includes a device main body and the aforementioned dust box assembly, and the dust box assembly is disposed on the device main body.
  • the beneficial effect of the present application is that by arranging at least two fans to correspond to at least two air outlets, each fan can communicate with the air outlet for air extraction.
  • the dust box At least two air ducts are formed inside, so that at least two airflows can work together in a comprehensive manner, and the suction power of the air can be quickly increased, so that the air in the accommodating cavity can be removed more quickly, so that the dust suction port can generate greater suction suction Objects such as garbage, and compared to the design of a single fan and a single air duct, this embodiment can absorb debris with larger particles and garbage with heavier mass, which can effectively improve the cleaning effect.
  • Figure 1 is a schematic structural diagram of an embodiment of a dust box assembly of the present application
  • FIG. 2 is an exploded schematic diagram of the structure of the embodiment of the dust box assembly of the present application.
  • FIG. 3 is a schematic diagram of the A-A cross-sectional structure of an embodiment of the dust box assembly of the present application.
  • FIG. 4 is another exploded schematic view of the structure of the embodiment of the dust box assembly of the present application.
  • FIG. 5 is an exploded schematic diagram of another structure of the embodiment of the dust box assembly of the present application.
  • Fig. 6 is a partial structural diagram of another structure of the embodiment of the dust box assembly of the present application.
  • Figure 7 is an exploded schematic view of still another structure of the embodiment of the dust box assembly of the present application.
  • Figure 8 is another exploded schematic view of still another structure of the embodiment of the dust box assembly of the present application.
  • FIG. 9 is a partial structural diagram of another structure of the embodiment of the dust box assembly of the present application.
  • FIG. 10 is a schematic diagram of a position of a communicating hole in still another structure of the dust box assembly embodiment of the present application.
  • FIG. 11 is a schematic diagram of another position of the communicating hole in still another structure of the embodiment of the dust box assembly of the present application.
  • Figure 12 is a schematic structural view of the connecting piece of the embodiment of the dust box assembly of the present application.
  • FIG. 13 is another schematic structural diagram of the connecting piece of the embodiment of the dust box assembly of the present application.
  • Fig. 14 is a schematic structural diagram of an embodiment of a cleaning device of the present application.
  • the dust box assembly 1 described in the dust box assembly embodiment of the present application may include: a dust box 10, a fan 21, and the like.
  • the dust box 10 may be used to accommodate garbage objects such as sucked debris and dust.
  • the dust box 10 has an accommodating cavity 100, which can specifically accommodate sucked sundries, dust and other garbage objects.
  • the dust box 10 also has a dust suction port 110 communicating with the containing cavity 100. Garbage objects enter the receiving cavity 100 from the dust suction port 110.
  • the dust box 10 may also have at least one air outlet 120.
  • the dust box 10 may also have at least two air outlets 120, and the at least two air outlets 120 are both connected to the containing cavity 100. After the garbage objects enter the containing cavity 100 through the dust suction port 110 along with the air, the air flows out through the air outlet 120.
  • the dust box 10 may also be provided with at least two communicating holes 1211 spaced apart from each other, and the containing cavity 100 is in communication with the air outlet 120 through the at least two communicating holes 1211.
  • the number of the fan 21 is at least one, corresponding to at least one air outlet 120. That is, at least two fans 21 are correspondingly located at at least two air outlets 120, and the fans 21 and the air outlets 120 can correspond one to one.
  • the fan 21 is mainly used to extract air through the air outlet 120, and air flow is formed from the dust suction port 110 to the air outlet 120.
  • the opening positions and specific structures of the fan 21 and the air outlet 120 are not limited to the examples shown in FIGS. 1 and 2.
  • the dust box assembly 1 may further include a connector 22.
  • the number of the connecting members 22 may be at least two.
  • the fan 21, the connecting piece 22, and the air outlet 120 can correspond one to one.
  • the fan 21 may be connected to the corresponding connecting member 22 and may communicate with the corresponding air outlet 120 through the corresponding connecting member 22.
  • the fan 21 communicates with the corresponding air outlet 120 through the corresponding connecting member 22, that is, the air in the receiving cavity 100 can be extracted from the air outlet 120 through the connecting member 22.
  • a connecting piece 22 and a fan 21 can be used as a set of dust suction components 20.
  • the dust box assembly 1 of this embodiment may be provided with multiple air outlets 120, and multiple sets of dust suction assemblies 20 may be provided correspondingly.
  • each fan 21 is connected to the air outlet 120.
  • at least two air ducts can be formed inside the dust box 10, so that at least two The airflow can work together in a comprehensive manner, and can quickly increase the suction force of the air, so that the air in the containing cavity 100 can be removed more quickly, so that the dust suction port 110 can generate greater suction force to suck garbage objects, and compared with the single fan 21
  • this embodiment can absorb debris with larger particles and garbage objects with heavier mass, which can effectively improve the cleaning effect.
  • the connecting piece 22 is provided to cooperate with the fan 21 to communicate with the air outlet 120, which can facilitate the installation of the fan 21 and the structural arrangement and design of the entire assembly, and the setting of the connecting piece 22 can extend the air duct, can speed up the airflow, and can further improve The suction power and cleaning effect of the dust suction port 110.
  • the dust box 10 may be further formed with a channel cavity 101.
  • the channel cavity 101 and the containing cavity 100 are adjacently arranged in the thickness direction of the dust box 10, and the channel cavity 101 and the containing cavity 100 are connected.
  • the channel cavity 101 communicates with the air outlet 120.
  • the channel cavity 101 is located downstream of the airflow compared to the containing cavity 100. That is, when the fan 21 is performing the suction operation, the airflow enters the accommodating cavity 100 from the dust suction port 110, and then enters the channel cavity 101 from the accommodating cavity 100, and is finally discharged through the connector 22 and the fan 21, and the channel cavity 101 That is, it is located downstream of the accommodating cavity 100 in the air flow direction.
  • the channel cavity 101 By setting the channel cavity 101 to communicate with the air outlet 120, the circulating space in the dust box 10 is increased. Further, it is beneficial to the arrangement and design of the multiple air outlets 120, which in turn facilitates the arrangement of multiple fans 21 and connecting pieces 22, thereby forming multiple air ducts, and the fan 21 does not directly suck the air in the accommodating cavity 100, but passes The suction of the channel cavity 101 is more conducive to the deposition of garbage in the containing cavity 100, and the suction power of the air and the cleaning effect are further improved.
  • the two air outlets 120 may respectively form two sides opposite to the dust box 10.
  • the arrangement direction of the two air outlets 120 is perpendicular to the thickness direction of the dust box 10, and may be substantially the same as the length direction of the dust suction port 110.
  • the dust suction port 110 is spaced apart from the two air outlets 120, and the dust suction port 110 is located between the two air outlets 120 and not on the same side surface as the two air outlets 120.
  • the dust suction port 110 and the two sides respectively formed on the dust box 10 around its thickness direction, that is, the connection of the dust suction port 110 and the two air outlets 120 in sequence is around the thickness direction of the dust box 10.
  • the air ducts formed inside the dust box 10 can be made more balanced, ensuring that the two fans 21 There can be effective synergy between them, and it can also reduce the noise generated by the airflow.
  • this embodiment can further describe the first exemplary structure of the dust box 10, which is specifically described as follows:
  • the dust box 10 may include a first housing 11, a second housing 12 and a cover 13. One side of the second housing 12 is covered on the first housing 11 to form a receiving cavity 100. A groove 1210 is formed on the other side of the second housing 12, and a cover 13 is provided on the other side of the second housing 12 to form a channel cavity 101. That is, the thickness direction of the dust box 10 may be the direction from the first housing 11 to the cover 13 and the opposite direction.
  • the accommodating cavity 100 and the passage cavity 101 may be separated by the second housing 12 so as to be arranged adjacently.
  • the first housing 11 may be provided in a groove shape, for example, may include a bottom wall 111 and a side wall 112 surrounding the bottom wall 111, and the bottom wall 111 and the side wall 112 form a groove structure.
  • the groove structure is covered to form the containing cavity 100.
  • the dust suction port 110 may be opened on the side wall 112 of the first housing 11.
  • the dust box 10 may further include a dust suction part 14 connected to the dust suction port 110 of the first housing 11, and the dust suction part 14 is inclinedly arranged on the side facing away from the dust suction port 110.
  • the angle between the plane of the side of the dust suction portion 14 facing away from the dust suction port 110 and the plane of the dust suction port 110 is greater than 0° and less than 90°, for example, 45°.
  • the dust suction port 110 may also be opened in the second housing 12, or a part of the dust suction port 110 may be provided in each of the first housing 11 and the second housing 12, so as to form a dust suction port when they are covered with each other. 110.
  • the second housing 12 includes, for example, a top wall 121 and an extension 122.
  • the extension 122 is connected to the edge area of the top wall 121, for example, can extend toward the top wall 121 toward the side of the first housing 11.
  • the second housing 12 may include two extension portions 122, which are arranged opposite to each other.
  • the top wall 121 is covered on the side wall 112 of the first housing 11, and the extension 122 is opposite to the side wall 112 of the first housing 11 A part of the side wall 112 of the first housing 11 is sandwiched between the two extension portions 122.
  • one side of the top wall 121 is covered on the side wall 112 of the first housing 11 so that the cooperation of the second housing 12 and the first housing 11 forms the accommodating cavity 100.
  • a groove 1210 is formed on the other side of the top wall 121.
  • Each extension 122 has a space communicating with the groove 1210, and a side of the extension 122 facing away from the top wall 121 may form an air outlet 120, and the air outlet 120 communicates with the space.
  • the cover 13 is arranged on the other side of the top wall 121 so that the cover 13 and the second housing 12 cooperate to form a channel cavity 101, and the air outlet 120 communicates with the channel cavity 101.
  • the air outlet 120 can also be opened on the first housing 11, or on the first housing 11 and the second housing 12 at the same time.
  • first housing 11 and the second housing 12 can be connected by fitting, for example, a fitting groove (not marked) is provided on the periphery of one side of the top wall 121, and the first housing 11
  • the peripheral edge of the side wall 112 is provided with a fitting edge (not labeled).
  • a fitting edge is embedded in the fitting groove for connection, so that the connection between the two can be made closer, and the sealing effect can be achieved.
  • a sealing element can be further arranged in the fitting groove to further strengthen the sealing effect.
  • the second housing 12 and the cover 13 can also be connected by fitting, for example, by fitting a fitting groove and a fitting edge.
  • the second housing 12 may be provided with a communication hole 1211 which penetrates one side of the second housing 12 to the other side of the second housing 12.
  • the communication hole 1211 may be opened in the top wall 121 and penetrate the top wall 121 so as to communicate with the channel cavity 101 and the receiving cavity 100.
  • the dust box assembly 1 of this embodiment may include a filter screen assembly, and the filter screen assembly includes a first filter screen 15 and a second filter screen 16.
  • the filtering accuracy of the second filter screen 16 is smaller than that of the first filter screen 15.
  • the second filter screen 16 can be used as a coarse filter screen (primary filter screen), and the first filter screen 15 can be used as a fine filter screen (high efficiency filter screen).
  • the mesh size of the second filter screen 16 may be larger than the mesh size of the first filter screen 15.
  • the second filter screen 16 may have 4 mesh holes
  • the first filter screen 15 may have 100 mesh holes
  • the overall size of the second filter screen 16 and the overall size of the first filter screen 15 are equivalent to the size of the communicating hole 1211.
  • the mesh size of the second filter screen 16 is larger than the mesh size of the first filter screen 15.
  • the first filter screen 15 may be a pleated filter screen, and the filter element of the first filter screen 15 is, for example, a continuous Z-folded shape.
  • the second filter screen 16 and the first filter screen 15 may be disposed in the second housing 12 and sequentially cover the communication hole 1211.
  • the second housing 12 is provided with a cross-shaped bracket in the communicating hole 1211, of course, it can also have other shapes (as shown in FIG. 4, not marked), the bracket can be used to carry the second filter 16 and
  • the first filter 15 makes the two more stably placed on the second housing 12. Under the suction action of the fan 21, garbage, debris and other objects enter the accommodating cavity 100 from the dust suction port 110 along with the airflow.
  • the airflow is sequentially
  • the second filter 16 and the first filter 15 filter, dust, debris and other objects are left in the containing cavity 100, and the filtered air enters the channel cavity 101 and is drawn out through the air outlet 120.
  • the structure stability of the dust box 10 can be better, and it is easy to disassemble and assemble, which is conducive to the cleaning of garbage objects and the maintenance of the dust box 10. Wait.
  • the combined structure of the dust box 10 is convenient for the first housing 11 and the second housing 12 to cooperate to form the accommodating cavity 100, and the second housing 12 and the cover 13 to cooperate to form the channel cavity 101, thereby making the accommodating cavity 100 better. It can hold sundries, garbage and other objects, and at the same time make the passage cavity 101 expel the air in the accommodating cavity 100 more quickly, and speed up the air flow.
  • the second filter screen 16 and the first filter screen 15 can filter the air flow multiple times to ensure that debris, dust and other garbage objects can be effectively filtered and stored in the containing cavity 100 to achieve a good Cleaning effect.
  • the number of communicating holes 1211 can also be multiple, and an example will be given later in this embodiment.
  • the cover 13 is used to cover the second housing 12 and cooperate with the second housing 12 to form a channel cavity 101.
  • the cover 13 and the second housing 12 can be sealed and matched by a seal (shown in FIG. 4, but not marked) whose shape is compatible with the outer shape of the two.
  • the cover 13 may include a cover main body 131 and a screen cover 132.
  • the cover main body 131 is formed with a mounting hole 130 at a position corresponding to the first filter screen 15, and the mounting hole 130 communicates with the channel cavity 101.
  • the filter screen cover 132 is connected to the cover body 131 in a rotatable manner.
  • one side of the filter screen cover 132 is rotatably disposed on the inner wall of the cover body 131 surrounding the mounting hole 130 through a rotating shaft.
  • the filter screen cover 132 can be rotated to cover the mounting hole 130 or open the mounting hole 130 to expose the first filter screen 15 and the second filter screen 16.
  • the size of the mounting hole 130 is greater than or equal to the size of the communicating hole 1211.
  • the size of the mounting hole 130 may also be smaller than the size of the communicating hole 1211.
  • the filter screen cover 132 can be matched with the mounting hole 130 through a sealing member (as shown in FIG. 4, but not marked) adapted to the shape of the mounting hole 130 to improve the sealing effect of the dust box 10 and ensure the dust suction port 110 The suction power and the airflow inside the dust box 10 flow effectively.
  • the second filter 16 and the first filter 15 can be easily disassembled or cleaned, and the installation hole 130 can also facilitate the observation of the inside of the dust box 10 It is convenient for inspection and repair.
  • the dust box 10 may be further provided with a buckle assembly 30 to facilitate the buckle connection of the dust box 10 with other devices.
  • a buckle assembly 30 of the dust box assembly 1 can be described in detail below.
  • the buckle assembly 30 can be used for buckling connection with other devices, so that the dust box assembly 1 and other devices can be assembled and used.
  • the other device is, for example, the device body of the cleaning device.
  • the buckle assembly 30 may include a pressing portion 31, an elastic portion 33 and a buckle rod 32.
  • the pressing portion 31 is connected to the buckle rod 32.
  • the buckle rod 32 may be a whole, and the pressing portion 31 is connected to the middle area between the two ends of the buckle rod 32.
  • the two ends of the buckle rod 32 are respectively provided with buckle portions 321 protrudingly.
  • the number of buckle rods 32 can be two, which are respectively connected to the opposite sides of the pressing portion 31.
  • One end of each buckle rod 32 is connected to the pressing portion 31, and the other end is away from the pressing portion 31.
  • a buckle portion 321 extends in the direction of When the dust box assembly 1 of this embodiment is snap-fitted with other devices, for example, the other devices are correspondingly provided with snap slots, and the snap portion 321 is snap-connected with the corresponding snap slots.
  • the elastic part 33 may be used to elastically support the pressing part 31.
  • the pressing portion 31 is elastically supported by the dust box 10 via the elastic portion 33.
  • the first housing 11 has a first placement groove 1110
  • the first placement groove 1110 corresponds to the notch 1213 of the second housing 12
  • the first placement groove 1110 corresponds to the side wall 112 of the first housing 11.
  • the extension direction is the same, and the first placement groove 1110 may have a part of the side wall 112 as its groove wall, that is, the opening direction of the first placement groove 1110 faces the cover 13.
  • the pressing portion 31 has a second placement groove 310.
  • the extension direction of the second placement groove 310 is opposite or substantially opposite to the protruding direction of the buckle portion 321.
  • the elastic portion 33 may be a spring, one end of which extends into the first placement groove 1110. Therefore, it is supported in the first placement groove 1110, and the other end can be exposed outside the first placement groove 1110. The other end of the elastic portion 33 is supported in the second placement groove 310.
  • the size of the second placement groove 310 may be configured to be able to accommodate the pressing portion 31, so that when the pressing portion 31 is pressed, it may be partially accommodated in the second placement groove 310
  • the other side of the second housing 12 may be further formed with a rod-accommodating groove 1212, which is spaced from the groove 1210.
  • the buckle rod 32 can be received in the rod receiving groove 1212.
  • the position of the second housing 12 corresponding to the pressing portion 31 is a notch 1213.
  • the buckle portion 321 extends toward the cover 13.
  • the rod receiving groove 1212 and the passage cavity 101 may be isolated from each other and not connected to each other, so as to ensure the suction force of the dust suction port 110 to better suck garbage object.
  • a buckle hole (not marked) is opened on the cover body 131 at a position corresponding to the buckle portion 321.
  • the elastic portion 33 is elastically supported between the first placement groove 1110 and the second placement groove 310, the buckle rod 32 is pressed, and the buckle portion 321 can protrude from the buckle hole to allow Make snap connection when assembling with other devices.
  • the elastic portion 33 is further elastically compressed, and the pressing portion 31 can move toward the bottom wall 111, for example, it can move into the first placement slot 1110, and the buckle rod 32 will move away from the cover 13 accordingly. Therefore, the buckle portion 321 does not protrude from the buckle hole of the cover 13 so as to be able to be released.
  • the buckle rod 32 can be restricted by the rod receiving groove 1212, thereby restricting the pressing portion 31 from being pressed to continue to move.
  • positioning posts can be provided in both the first placement groove 1110 and the second placement groove 310 to position and fix the elastic portion 33.
  • the two ends of the spring are respectively sleeved on the positioning posts.
  • this embodiment can also describe a second exemplary structure of the dust box 10, which is specifically described as follows:
  • the first housing 11a may be provided in a plate shape.
  • the second housing 12a includes a top wall 121a and a side wall 122a surrounding the outer periphery of the top wall 121a.
  • a part of the side wall 122a extends from the top wall 121a toward the first housing 11a, and the top wall 121a and the part of the side wall 122a surround a groove-shaped structure.
  • the other part of the side wall 122a extends from the top wall 121a toward the cover 13a.
  • the dust suction port 110 is opened on the side wall 122a of the second housing 12a.
  • the dust box 10 may further include a dust suction part 14a, which may be disposed on the side wall 122a of the second housing 12a to communicate with the dust suction port 110 of the second housing 12a, and the dust suction part 14a faces away from the dust suction port One side of 110 is inclined.
  • the angle between the plane of the side of the dust suction portion 14a facing away from the dust suction port 110 and the plane of the dust suction port 110 is greater than 0° and less than 90°, and may be 45°.
  • the dust suction part 14a is detachably provided on the second housing 12a.
  • the dust suction part 14a is rotatably disposed on the second housing 12a, for example, the dust suction part 14a is rotatably connected to the second housing 12a on one side of its length direction (for example, it can be realized by a rotating shaft). (Rotating connection), the other side of the dust suction part 14a in the longitudinal direction is snap-connected with the second housing 12a.
  • the longitudinal direction of the dust suction part 14a coincides with or substantially coincides with the longitudinal direction of the dust suction port 110.
  • the other side of the vacuuming portion 14a in the longitudinal direction can be rotated around the rotation axis of the vacuuming portion 14a on one side of the longitudinal direction, so that The dust suction port 110 is exposed to facilitate observation, cleaning, and repair operations.
  • the side of the top wall 121a facing away from the first housing 11a and the other part of the side wall 122a surround a groove 1210a.
  • the groove 1210a and the groove structure on the side adjacent to the first housing 11a are respectively located on both sides of the top wall 121a .
  • the cover 13a is disposed on the second housing 12a to form a channel cavity 101 in cooperation.
  • the second housing 12a and the cover 13a can be sealed and covered by a suitable sealing element.
  • the second housing 12a further includes an extension 123a, and the extension 123a is located on opposite sides of the second housing 12a.
  • the extension 123a has a space, and the part of the side wall 122a of the second housing 12a can be used as the outer side wall of the extension 123a (toward the outside of the dust box 10), and of course can also be used as the inner side wall of the extension 123a.
  • the space of the extension 123a is not directly connected to the receiving cavity 100, but to the channel cavity 101.
  • the extension part 123a is provided with an air outlet 120, for example, the air outlet 120 is opened on the outer side wall of the extension part 123a, for example, a part of the side wall 122a serving as the outer side wall of the extension part 123a defines the air outlet 120 and communicates with the space of the extension part 123a.
  • the second housing 12a may be provided with a communication hole 1211a, and the communication hole 1211a may penetrate the top wall 121a.
  • the number of the communicating holes 1211a may be multiple, and the shape is, for example, a circle, an ellipse, or a square.
  • the communication hole 1211a is used to communicate the passage cavity 101 and the accommodation cavity 100.
  • the filter assembly includes a first filter 15a and a second filter 16a.
  • the filtering accuracy of the second filter screen 16a is smaller than that of the first filter screen 15a.
  • the second filter 16a can be used as a coarse filter (primary filter), and the first filter 15a can be used as a fine filter (high efficiency filter).
  • the mesh size of the second filter screen 16a may be larger than the mesh size of the first filter screen 15a.
  • the second filter screen 16a may have 4 mesh holes
  • the first filter screen 15a may have 100 mesh holes
  • the overall size of the second filter screen 16a and the overall size of the first filter screen 15a are compatible with the communicating holes 1211a, namely
  • the mesh size of the second filter screen 16a is larger than the mesh size of the first filter screen 15a.
  • the mesh surface of the first filter 15a may be a folding filter.
  • the second filter screen 16a is disposed in the second housing 12a, and may be located in the communication hole 1211a, or may be located outside the communication hole 1211a to cover the communication hole 1211a.
  • the second filter 16a may be a whole, covering a plurality of communicating holes 1211a as a whole.
  • the first filter 15a may be arranged in the space of the extension 123a to cover the air outlet 120, and filter the air flow out of the air outlet 120.
  • the number of the second filter screens 16a is, for example, at least two, corresponding to at least two air outlets 120 respectively, that is, each air outlet 120 is correspondingly provided with a second filter screen 16a.
  • a filtering system of multiple high efficiency filter screens is formed.
  • Such a plurality of first filter screens 15a can respectively filter the airflow flowing through the at least two air outlets 120. Improving the filtering effect and filtering efficiency can further increase the speed of air flow.
  • providing a plurality of communicating holes 1211a can increase the area through which the airflow passes, and avoid the problem of obstructed airflow caused by the accumulation of debris and other garbage objects in the accommodating cavity 100.
  • the second exemplary structure of the dust box 10 described above may use the same structure of the buckle assembly 30 as the first exemplary structure of the dust box 10.
  • the second specific example structure of the dust box 10 can also be provided with a buckle assembly 30 having a different structure from the first example structure of the dust box 10, and another example of the buckle assembly 30 can be specifically described below.
  • the buckle assembly 30 may include a pressing portion 31a, a buckle rod 32a, and an elastic portion 33a, and the pressing portion 31a is connected to the buckle rod 32a.
  • the buckle rod 32a may be a whole, for example, the pressing portion 31a is connected to the middle region between the two ends of the buckle rod 32a.
  • the two ends of the buckle rod 32a are respectively provided with buckle portions 321a.
  • the number of buckle rods 32a can be two, which are respectively connected to both sides of the pressing portion 31a.
  • One end of each buckle rod 32a is connected to the pressing portion 31a, and the other end is directed away from the pressing portion 31a.
  • a buckle portion 321a is extended and provided.
  • the elastic portion 33 a is provided on the pressing portion 31 a, and the elastic portion 33 a can rotate relative to the dust box 10.
  • the pressing portion 31a can be rotated relative to the dust box 10 by the elastic portion 33a.
  • the other side of the second housing 12a may be further formed with a rod-accommodating groove 1212a, which is spaced apart from the groove 1210a.
  • the rod receiving groove 1212a and the channel cavity 101 may be isolated from each other and not connected to each other, so as to ensure the suction force of the dust suction port 110 to better suck garbage objects.
  • the buckle rod 32a and the pressing portion 31a can be accommodated in the rod receiving groove 1212a.
  • the part of the groove of the rod receiving groove 1212a corresponding to the buckle rod 32a is adapted to the shape of the buckle rod 32a
  • the part of the groove of the rod receiving groove 1212a corresponding to the pressing portion 31a is adapted to the shape of the pressing portion 31a.
  • the elastic portion 33a includes, for example, a rotating rod 331a, a torsion spring 332a, and a connecting body 333a, and the connecting body 333a is fixed to the pressing portion 31a.
  • the connecting body 333a is provided with a torsion spring placing slot (not labeled), for example, a middle area of the connecting body 333a is opened.
  • the rotating rod 331a passes through the connecting body 333a along the length of the connecting body 333a, and specifically passes through one end of the connecting body 333a, the torsion spring placement groove, and the other end of the connecting body 333a in sequence, and protrudes from both ends of the connecting body 333a.
  • the torsion spring 332a is sleeved on the part of the rotating rod 331a that is located in the torsion spring placement groove.
  • other forms of elastic bodies can also be used instead of the torsion spring 332a.
  • Both ends of the rotating rod 331a can be directly rotatably arranged on the second housing 12a.
  • the rotating rod 331a can also be indirectly rotatably arranged on the second housing 12a.
  • the buckle assembly 30 may also include a fixed portion 34a, the fixed portion 34a is provided with a connecting body placement groove, and the fixed portion 34a is respectively provided with holes on the two side walls of the connecting body placement groove. The part of the rod 331a protruding from the two ends of the connecting body 333a is inserted into the hole and can be connected in rotation.
  • the fixing portion 43a is fixedly connected to the second housing 12a, for example, connected by screws.
  • the two ends of the torsion spring 332a can be respectively restricted by the second housing 12a and the connecting body 333a, so as to be able to produce elastic deformation during relative rotation.
  • the buckle portion 321a extends toward the cover 13a.
  • the pressing portion 31a When the pressing portion 31a is pressed toward the bottom wall 111a, the pressing portion 31a rotates along the axis of the rotating rod 331a, and the torsion spring 332a can be further elastically deformed, which can drive the buckle portion 321a to move toward the bottom.
  • the direction of the wall 111a moves.
  • the torsion spring 332a causes the pressing portion 31a to reversely rotate due to the elastic restoring force (relative to the pressed state), driving the buckle portion 321a to reversely shift away from the bottom wall Move in the direction of 111a.
  • a buckle hole (not marked) is opened on the main body of the cover 13a corresponding to the buckle portion 321a.
  • the buckle portion 321a protrudes from the buckle hole, so that the buckle connection can be performed.
  • the pressing portion 31a is pressed and receives pressure in the direction of the bottom wall 111a, the pressing portion 31a rotates along the axis of the rotating rod 331a toward the bottom wall 111a, so that the buckling portion 321a is displaced in the direction of the bottom wall 111a.
  • the button hole of the cover 13a is not protruded, which facilitates the tripping process.
  • the locking rod 32a can be restricted by the rod receiving groove 1212a, thereby restricting the pressing portion 31a from being pressed and continuing to move.
  • the buckle connection can be made more convenient, the structure stability is better, and compared with the previous exemplary structure, the structure design can be further simplified.
  • this embodiment can describe a third specific example structure of the dust box 10, which can be specifically as follows:
  • the dust box 10 has at least two communicating holes 1211b spaced apart from each other. There are one communicating hole 1211b and another communicating hole 1211b in at least two communicating holes 1211b.
  • the center C of the dust suction port 110 is projected on the line connecting the center A of the one communicating hole 1211b and the center B of the other communicating hole 1211b
  • Point D is located between the centers A and B of the two communicating holes 1211b. It is equivalent to passing the center C of the dust suction port 110 as a perpendicular to the line connecting the centers A and B of the two communicating holes 1211b, which intersects the line connecting the centers A and B of the two communicating holes 1211b
  • the intersection point D is located between the centers A and B of the two communicating holes 1211b.
  • the center C of the dust suction port 110 refers to the geometric center of a geometric shape that is the same and matched as the dust suction port 110 or the center of gravity of a homogeneous object that is the same and matched in shape as the dust suction port 110.
  • the centers A and B of the communicating hole 1211b refer to the geometric center of a geometric shape that is the same and matched as the communicating hole 1211b or the center of gravity of a homogeneous object that is the same and matched in shape as the communicating hole 1211b.
  • the dust box 10 may include a first housing 11b, a second housing 12b, and a cover 13b.
  • the second housing 12b is covered on the first housing 11b to enclose the accommodating cavity 100
  • the cover 13b is covered on the second housing 12b to enclose the channel cavity 101.
  • the first housing 11b is arranged in a groove shape, for example, and may specifically include a bottom wall 111b and side walls 112b surrounding the bottom wall 111b.
  • the bottom wall 111b and the side walls 112b enclose a groove structure.
  • the groove-shaped structure of the first housing 11b can be covered into the containing cavity 100.
  • the first housing 11 b may form a dust suction port 110 on the side wall 112 b, and the dust suction port 110 communicates with the groove structure, that is, communicates with the receiving cavity 100.
  • the second housing 12b may have a substantially plate shape. At least two communicating holes 1211b may be opened on the second housing 12b, and the communicating holes 1211b penetrate one side of the second housing 12b to the other side of the second housing 12b. The communication hole 1211b communicates with the receiving cavity 100.
  • the provision of at least two communicating holes 1211b can make the airflow entering the dust suction port 110 form multiple flow directions, so as to prevent the sucked garbage from only accumulating in the vicinity of the dust suction port 110, and can be scattered and accumulated along with different air ducts. In this way, the space utilization rate of the dust box 10 can be improved.
  • the projection point D of the center C of the dust suction port 110 on the line connecting the center A of the one communicating hole 1211b and the center B of the other communicating hole 1211b is located at the center A, Between B, this can enable the airflow entering the dust suction port 110 to be diverted to both sides of the center C, for example, flow to one communicating hole 1211b and another communicating hole 1211b, and other communicating holes 1211b, etc., so as to improve the flow direction of the airflow.
  • the inhaled garbage objects can be preferentially accumulated from both sides, which improves the space utilization rate of the dust box 10.
  • the arrangement direction of the two communicating holes 1211b may be substantially along the length direction of the second housing 12b, so that the two communicating holes 1211b are spaced apart and located at the length of the second housing 12b.
  • the adjacent areas of the two ends in the direction (the connecting direction of the two ends is roughly the length direction of the second housing 12b), so that when the garbage objects are sucked into the dust box 10, they are preferentially deposited on both sides following the airflow, thereby improving the garbage
  • the phenomenon of blocking the dust suction port 110 is reduced, and the space utilization rate of the dust box 10 is improved.
  • the position of the two communication holes 1211b may be adjacent to the side of the first housing 11b opposite to the dust suction port 110 (the side far from the dust suction port 110), and the center of the two communication holes 1211b and the dust suction port 110
  • the line between the centers of is a triangle, such as an isosceles triangle.
  • the structure of the second housing 12b may also be the second housing 12 shown in the first exemplary structure of the dust box 10.
  • the arrangement position of the communication hole 1211b can be adjusted by specifically designing the structures of the first housing 11b, the second housing 12b, and the third housing 13b, and the following situations are also possible:
  • the second housing 12b may include a top wall and side walls, and the first housing 11b is provided in a plate shape, and the third housing 13b is covered on the first housing 11b.
  • the second housing 12b separates the receiving cavity 100 and the passage cavity 101.
  • Part of the at least two communicating holes 1211b can be opened on the top wall, and the other part can be opened on the side wall, both of which communicate with the receiving cavity 100 and the channel cavity 101.
  • at least two communicating holes can also be respectively opened on two opposite side walls of the second housing 12b.
  • the first housing 11 b includes a bottom wall and a side wall, and the second housing 12 b is disposed on the side wall of the first housing 11.
  • the third housing 13b is covered on the bottom wall of the first housing 11b.
  • the second housing 12b separates the receiving cavity 100 and the passage cavity 101.
  • At least one of the at least two communicating holes 1211b is opened in the second housing 12b, and at least the other is opened in the side wall of the first housing 11b, and both communicate with the receiving cavity 100 and the channel cavity 101.
  • at least two communicating holes 1211b can also be respectively opened on two opposite side walls of the first housing 11b.
  • the dust box assembly 1 may include at least two filter screen assemblies, and each filter screen assembly is used to filter the airflow of one communicating hole 1211b.
  • Each filter assembly includes a first filter 15b, and the number of the first filter 15b and the communicating holes 1211b can be one-to-one.
  • the first filter 15b may be disposed in the communicating hole 1211b to filter the airflow, for example, may be partially contained in the communicating hole 1211b.
  • the first filter 15b can be arranged on the side of the second housing 12b facing the cover 13b and cover the communication hole 1211b correspondingly to filter the airflow.
  • each filter screen assembly may further include a second filter screen 16b, and the filtration accuracy of the first filter screen 15b is greater than that of the second filter screen 16b.
  • the second filter screen 16b may be disposed in the communicating hole 1211b, the first filter screen 15b covers the second filter screen 16b, and the first filter screen 15b is closer to the cover 13b than the second filter screen 16b.
  • the first filter 15b is located downstream of the airflow compared to the second filter 16b, and the airflow sequentially passes through the second filter 16b and the first filter 15b for double filtration.
  • the airflow that can enter the receiving cavity 100 through the dust suction port 110 forms at least two air ducts, thereby changing the flow direction of the air ducts and optimizing the flow of airflow.
  • the garbage sucked into the dust box 10 can be stored more effectively, thereby improving the space utilization of the dust box 10, making the filtering efficiency of the dust box 10 better, and the cleaning efficiency higher, which can increase the suction power of the dust suction port 110 .
  • the cover 13b is disposed on the second housing 12b to enclose the channel cavity 101.
  • a groove (not shown) is formed on the side of the cover 13b facing the second housing 12b. When the cover 13b and the second housing 12b are closed, the groove is enclosed to form the channel cavity 101.
  • the structure of the cover 13b and the second housing 12b may also be the same as the cover 13 and the second housing 12 in the first exemplary structure of the dust box 10.
  • the dust box 10 may further include a rotating member 17b, and the cover 13b can be connected to the first housing 11b in rotation through the rotating member 17b, so that the first housing 11b and the cover 13b are covered with each other. Or open.
  • the rotating member 17b may include a rotating shaft 171b, a first bearing portion 172b provided on the first housing 11b, and a second bearing portion 173b provided on the cover 13b. Both ends of the rotating shaft 171b are respectively embedded in the first bearing portion 173b.
  • the portion 172b and the second shaft receiving portion 173b enable relative rotation between the first housing 11b and the cover 13b.
  • the cover 13b may include a cover main body 131b and a filter screen cover 132b.
  • a mounting hole 130b is formed on the cover body 131b at a position corresponding to the first filter screen 15b, and the mounting hole 130b communicates with the channel cavity 101.
  • the filter screen cover 132b is connected to the cover body 131b in a rotatable manner.
  • one side of the screen cover 132b is rotatably disposed on the inner wall of the cover body 131b surrounding the mounting hole 130b through a rotating shaft.
  • the filter screen cover 132b can be rotated to cover the mounting hole 130b, or the mounting hole 130b can be opened to expose the second filter screen 16b and the first filter screen 15b.
  • the mounting hole 130b is disposed opposite to the communication hole 1211b, and the size of the mounting hole 130b is greater than or equal to the size of the communication hole 1211b.
  • the size of the mounting hole 130b may also be smaller than the size of the communicating hole 1211b.
  • the filter screen cover 132b can be matched with the mounting hole 130b through a sealing member (as shown in FIG. 4, but not marked) adapted to the shape of the mounting hole 130b, so as to improve the sealing effect of the dust box 10 and ensure the dust suction port 110 The suction power and the airflow inside the dust box 10 flow effectively.
  • a rotatable filter screen cover 132b By setting a rotatable filter screen cover 132b to cooperate with the mounting hole 130b, it is easy to disassemble or clean the second filter screen 16b and the first filter screen 15b, and the installation hole 130b can also facilitate the observation of the inside of the dust box 10 It is convenient for inspection and repair.
  • the air outlet 120 may be opened in the cover 13b.
  • the air outlet 120 may also be opened in the second housing 12.
  • the cover 13 can also be provided with snap holes.
  • the first filter screen 15b when the first filter screen 15b is partially accommodated in the communication hole 1211b, the first filter screen 15b is inclinedly arranged.
  • the first filter 15b may be inclined toward the air outlet 120, so that the air flow filtered by the first filter 15b can be quickly delivered to the air outlet 120.
  • an included angle is formed between a side surface of the first filter screen 15b adjacent to the cover 13b and a side surface of the second housing 12b facing the cover 13b, for example, the included angle is greater than 90° and less than 180°.
  • a notch 1213b is formed on the side edge of the second housing 12b away from the dust suction port 110, and a protrusion 1212b is provided on one side of the second housing 12b facing the cover 13b, and the protrusion 1212b surrounds the notch 1213b.
  • a matching groove (not shown) is formed on the side of the cover 13b facing the second housing 12b. The shape of the matching groove is adapted to the shape of the protrusion 1212b.
  • the cover 13b covers the second housing 12b, the cover 13b
  • the protrusion 1212b may be inserted into the matching groove, so that the channel cavity 101 and the notch 1213b are spaced apart. As shown in FIG.
  • the first housing 11b has a first placement groove 1110b, and the opening direction of the first placement groove 1110b faces the cover 13b and corresponds to the notch 1213b of the second housing 12b.
  • the accommodating cavity 100 and the first placement groove 1110b are separated from each other and not communicated with each other.
  • the dust box 10 may be further provided with a buckle assembly 30 to facilitate the buckle connection of the dust box 10 with other devices.
  • a buckle assembly 30 of the dust box assembly 1 can be specifically described below.
  • the buckle assembly 30 may include a pressing portion 31b, a buckle portion 321b protrudingly provided on the pressing portion 31b, and an elastic portion 33b.
  • the buckle portion 321b is used for buckling connection with the buckle groove of the device main body.
  • the elastic portion 33b is used to support the pressing portion 31b.
  • the pressing portion 31b is formed with a second placement groove 310b, and the shape of the pressing portion 31b is adapted to the shape of the notch 1213b, for example.
  • the opening direction of the second placement groove 310b is opposite to the protruding direction of the buckle portion 321b.
  • the elastic portion 33b is, for example, an elastic member such as a spring.
  • One end of the elastic portion 33b extends into the second placement groove 310b, and the other end extends into the first placement groove 1110b.
  • the other end of the elastic portion 33b is supported in the first placement groove 1110b, thereby supporting the pressing portion 31b and the buckle portion 321b.
  • the buckle portion 321b corresponds to the buckle hole of the cover 13b.
  • the two opposite side walls 112b in the first placement groove 1110b are provided with sliding grooves
  • the two sides corresponding to the pressing portion 31b are provided with sliding rails
  • the sliding rails are embedded in the sliding grooves so that the pressing portion 31b can Slide in the first placement groove 1110b.
  • the elastic portion 33b When the pressing portion 31b is not pressed, the elastic portion 33b is elastically supported between the first placement groove 1110b and the second placement groove 310b, and the pressing portion 31b is pressed so that the buckle portion 321b can protrude from the buckle hole, so that When assembling with the main body of the device, a snap connection is made.
  • the elastic portion 33b When the pressing portion 31b is not pressed, the elastic portion 33b is further elastically compressed, and the pressing portion 31b can move toward the first housing 11b, for example, it can move into the first placement groove 1110b, and the buckle portion 321b moves away from the cover accordingly.
  • the body 13b makes the buckle portion 321b not protrude from the buckle hole of the cover body 13b, so that it can be released.
  • the sweeping robot (not shown) includes a device main body (not shown) and the dust box assembly 1 of this embodiment.
  • the device main body is used for cleaning, for example, cleaning the ground.
  • the main body of the device includes a casing, a rolling brush provided on the casing, and a driving motor that drives the rolling brush to roll.
  • the main body of the machine can be used in conjunction with the dust box assembly 1 of this embodiment.
  • a buckle slot (not shown) is provided on the casing of the main body of the device, and the buckle portion 321 (321a, 321b) is buckled together.
  • the elastic portion 33 (33a, 33b) generates elastic deformation, and the pressing portion 31 (31a, 31b) can drive the buckle portion 321 (321a, 321b) away from the card.
  • the buckle groove moves so that the buckle portion 321 (321a, 321b) can be released from the buckle groove.
  • the pressing portion 31 (31a, 31b) is not pressed, the elasticity of the elastic portion 33 (33a, 33b) is restored
  • the force can make the pressing portion 31 (31a, 31b) drive the buckle portion 321 (321a, 321b) to move close to the buckle groove or keep it close to the buckle groove, so that the buckle portion 321 (321a, 321b) can be buckled with
  • the slots are snap-connected.
  • the buckle assembly 30 is provided to facilitate the buckle connection with the device main body of the cleaning device.
  • the buckle assembly 30 includes two buckle parts 321 (321a), which can make the buckle connection between the dust box assembly 1 of this embodiment and the device body closer, enhance the fixing effect of the two structures, and The arrangement of the two buckle parts 321 (321a) can further limit the relative displacement of the dust box 10 and the housing of the device body, and ensure the stability of the structure.
  • the connecting member 22 of the dust suction assembly 20 of this embodiment can be fixed to the housing of the device main body.
  • the good buckling effect and position limiting effect of the buckle assembly 30 can prevent the dust box 10 and the device body from shifting. This can effectively ensure the sealing effect of the connecting member 22 and the air outlet 120.
  • an example structure of the connector 22 provided in this embodiment is as follows:
  • the outer shape of the connecting member 22 of this embodiment may be an irregular shape.
  • One side of each connector 22 may be formed with a first vent 221, the first vent 221 is used to communicate with the air outlet 120 corresponding to the connector 22, and the other side of the connector 22 is formed with the first vent 221 Connected second vent 222.
  • the fan 21 corresponding to the connecting piece 22 is arranged on the other side of the connecting piece 21 and communicates with the second vent 222.
  • the shape of the first air vent 221 may be adapted to the shape of the air outlet 120, or may be designed according to specific conditions.
  • the shape of the first vent 221 shown in FIG. 9 is compatible with the shape of the air outlet 120 shown in FIGS. 1 to 6.
  • the first vent 221 shown in FIG. 9 can be designed with a specific shape according to the air outlet 120 shown in FIGS. 7-8, so that the two are compatible.
  • the shapes of the connecting member 22 and the first vent 221 are not limited, and the same is true for the second vent 222.
  • the first vent 221 opened on one side of the connecting piece 22 and the second vent 222 opened on the other side of the connecting piece 22 may be arranged in a misaligned manner.
  • the projection of one vent 221 on the plane where the air outlet 120 is located and the projection of the second vent 222 on the plane where the air outlet 120 is located may partially overlap or not at all.
  • the connecting member 22 has a space inside, and the space is a first vent 221 and a second vent 222 respectively. In this way, the path of the air flow in the connecting member 22 may be curved.
  • the angle between the plane where the first vent 221 is located and the plane where the second vent 222 is located is greater than 0° and less than 180°.
  • the angle between the plane where the first vent 221 is located and the plane where the second vent 222 is located is greater than or equal to 20° and less than 100°.
  • the angle between the plane where the first vent 221 is located and the plane where the second vent 222 is located is greater than or equal to 30° and less than or equal to 90°.
  • the angle between the plane where the first vent 221 is located and the plane where the second vent 222 is located is greater than or equal to 40° and less than or equal to 60°.
  • the angle between the plane where the first vent 221 is located and the plane where the second vent 222 is located is 46°.
  • the main difference from the above-mentioned exemplary structure includes: a spacer 223 is provided in the first vent 221 of the connecting member 22, and the spacer 223 has one or more A spaced through hole.
  • the connecting member 22 is connected between the fan 21 and the air outlet 120, and the through hole can communicate with the second air outlet 222 and the air outlet 120.
  • the partition plate 223 it can be used to prevent foreign objects from entering the fan 21 through the first vent 221 to cause interference or damage to the fan 21.
  • the fan 21 for example, an exhaust fan or a blower, can achieve the function of air extraction.
  • the fan 21 is arranged on the other side of the corresponding connecting member 22 and communicates with the second vent 222. When the fan 21 is working, the airflow passes through the dust suction port 110, the receiving cavity 100, the channel cavity 101, the space of the extension 122, the air outlet 120, the first vent 221 and the second vent 222 in sequence, and is drawn out by the fan 21.
  • a sealing ring 24 which is, for example, a sealing rubber ring. That is, a sealing ring 24 may be provided at the communication between the first vent 221 and the air outlet 120 to seal the communication.
  • the air duct design of the entire dust box assembly 1 can be optimized, so that the air flow velocity is higher. fast.
  • the angle setting between the plane where the first vent 221 is located and the plane where the second vent 222 is located can make the fan 21 have a certain inclination during installation (as shown in FIG. 1 ), which can effectively save the installation space of the fan 21.
  • the dust suction assembly 20 of this embodiment may further include a shock-absorbing pad 23, and the connecting member 22 is provided with a second vent 222 on the other side thereof with a receiving groove 223 formed thereon.
  • the shape of the vent 222 and the accommodating groove 223 is adapted to the shape of the shock absorbing pad 23, and the shock absorbing pad 23 is accommodated in the accommodating groove and located between the fan 21 and the connecting member 22.
  • the accommodating groove 223 accommodates the shock-absorbing pad 23, and the fan 21 is arranged on the connecting member 22 through the shock-absorbing pad 23, which can effectively reduce the vibration of the fan 21 during operation, thereby avoiding effectively reducing the vibration of the fan 21.
  • the influence of the connecting piece 22 can effectively ensure the sealing effect of the connecting piece 22 and the dust box 10, thereby ensuring the air suction effect of the fan 21.
  • the cleaning device 300 described in the embodiment of the cleaning device of the present application is, for example, the aforementioned sweeping robot or vacuum cleaner, but is not limited to the sweeping robot and vacuum cleaner.
  • the cleaning device 300 of this embodiment includes: the device main body 2 and the dust box assembly 1 described in the above embodiment.
  • the device main body 2 includes a housing, a circuit board, etc., and may also include a floor brush, which is connected to the housing through an air duct.
  • the dust box assembly 1 can be arranged in the housing of the device main body 2 for adsorbing debris, dust, etc. through the floor brush and the air duct.
  • the device main body 2 includes, for example, a housing, a rolling brush, and a motor that drives the rolling brush to roll.
  • the rolling brush is used for cleaning garbage, debris, dust, etc.
  • the dust box assembly 1 is used for adsorbing the garbage, debris, dust, etc. cleaned by the rolling brush.
  • the present application can provide greater suction and more stable airflow through at least the dual fan 21 and dual air duct design, and effectively improve the cleaning effect.
  • the present application by providing at least two communicating holes 1211 for setting the first filter screen 15 respectively, the air flow direction and the air duct design in the dust box 10 can be optimized, and the filtering effect and cleaning effect of the dust box 10 can be improved.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)

Abstract

尘盒（10）、尘盒组件（1）和清洁装置（300），尘盒组件（1）包括尘盒（10）和至少两个风机（21）。尘盒（10）形成有容纳腔（100）、吸尘口（110）与至少两个出风口（120），吸尘口（110）与容纳腔（100）连通，至少两个出风口（120）分别与容纳腔（100）连通。至少两个风机（21）对应至少两个出风口（120）设置，用于形成依次经过吸尘口（110）、容纳腔（100）和出风口（120）的气流。能够提升清洁效果。

Description

尘盒、尘盒组件和清洁装置 【技术领域】
本申请涉及清洁装置技术领域，特别是涉及尘盒、尘盒组件和清洁装置。
【背景技术】
随着人们生活水平的提高和智能设备技术飞速发展，无论是在工作中还是在生活中，智能清洁设备例如扫地机器人、除尘器、吸尘器等都受到了广泛的欢迎，而且物联网技术的到来，万物互联，智能清洁设备的市场将会更广阔。
目前的智能清洁设备的清洁效率和清洁效果都有待提高。
【发明内容】
本申请主要解决的技术问题是提供尘盒、尘盒组件和清洁装置，能够有效提升清洁效果。
为解决上述技术问题，本申请采用的一个技术方案是：提供一种尘盒组件，包括尘盒和至少两个风机。尘盒形成有容纳腔、吸尘口与至少两个出风口，吸尘口与容纳腔连通，至少两个出风口分别与容纳腔连通。至少两个风机对应至少两个出风口设置，用于经出风口抽取空气，以形成依次经过吸尘口、容纳腔和出风口的气流。
为了解决上述技术问题，本申请采用的另一个技术方案是：提供一种尘盒，形成有容纳腔、吸尘口与至少两个出风口，吸尘口与容纳腔连通，至少两个出风口分别与容纳腔连通，其中每个出风口用于连通一个风机，以使得风机经出风口抽取空气，从而形成依次经过吸尘口、容纳腔和出风口的气流。
为解决上述技术问题，本申请采用的另一个技术方案是：提供一种清洁装置，包括装置主体和上述提及的尘盒组件，尘盒组件设置于装置主体。
与现有技术相比，本申请的有益效果是：通过设置至少两个风机对应至少两个出风口，每个风机能够连通出风口进行抽风，该至少两个风机在工作时，能够使得尘盒内部形成至少两个风道，使得至少两股气流能够综合作用协同工作，可以快速提升空气的吸力，从而能够更快速地排除容纳腔内的空气，从而使得吸尘口能够产生更大的吸力吸入垃圾等物体，而且相对于单风机和单风道的设计而言，本实施例能够吸取颗粒更大的杂物、质量更重的垃圾，能够有效提升清洁效果。
【附图说明】
图1是本申请尘盒组件实施例的结构示意图；
图2是本申请尘盒组件实施例的结构的一分解示意图；
图3是本申请尘盒组件实施例的A-A截面结构示意图；
图4是本申请尘盒组件实施例的结构的另一分解示意图；
图5是本申请尘盒组件实施例的另一结构的分解示意图；
图6是本申请尘盒组件实施例的另一结构的部分结构示意图；
图7是本申请尘盒组件实施例的再一结构的一分解示意图；
图8是本申请尘盒组件实施例的再一结构的另一分解示意图；
图9是本申请尘盒组件实施例的再一结构的部分结构示意图；
图10是本申请尘盒组件实施例的再一结构中的连通孔的一位置示意图；
图11是本申请尘盒组件实施例的再一结构中的连通孔的另一位置示意图；
图12是本申请尘盒组件实施例的连接件的一结构示意图；
图13是本申请尘盒组件实施例的连接件的另一结构示意图；
图14是本申请清洁装置实施例的结构示意图。
【具体实施方式】
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅是本申请的一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
发明人经过长期研究发现，吸尘器或者扫地机器人等清洁装置是依靠负压吸取杂物、垃圾、灰尘等。如果想要获得更大的负压和吸力，行业内的最常用的做法是提高风机的体积或者风机的转速，但是这会明显增大噪音，而且提高风机的转速会导致风机的寿命下降，提高风机转速获得的吸力提升也非常有限，为了改善上述技术问题，本申请的发明人经过长期的研发和试验，提出以下实施例。
参阅图1，本申请尘盒组件实施例所描述的尘盒组件1可以包括：尘盒10、风机21等。
参阅图2，尘盒10可以是用来容纳被吸取的杂物、灰尘等垃圾物体。尘盒10具有容纳腔100，具体可以是由该容纳腔100容纳被吸取的杂物、灰尘等垃圾物体。尘盒10还具有与容纳腔100连通的吸尘口110。垃圾物体从吸尘口110进入容纳腔100。尘盒10还可以具有至少一个出风口120。例如尘盒10还可以具有至少两个出风口120，至少两个出风口120均连通至容纳腔100。垃圾物体随空气经吸尘口110进入到容纳腔100后，空气再经出风口120流出。如此，吸尘口110、容纳腔100以及出风口120在风机21的作用下，成为气流流经的通道。尘盒10还可以开设有至少两个相互间隔设置的连通孔1211，容纳腔100通过至少两个连通孔1211与出风口120连通。
风机21的数量为至少一个，对应至少一个出风口120。也即至少两个风机21对应位于至少两个出风口120，风机21和出风口120可以一一对应。风机21主要是用于经出风口120抽取空气，而在吸尘口110至出风口120上形成气流。风机21和出风口120开设的位置、具体结构等不限于图1和图2所呈现的示例。
如图1和图2所示，为了风机21和出风口120更好地配合，便于两者的连接和适应尘盒 10等的结构，尘盒组件1还可以包括连接件22。连接件22的数量可以为至少两个。风机21、连接件22和出风口120可以一一对应。风机21可以与对应的连接件22连接，并可以通过对应的连接件22连通对应的出风口120。风机21通过对应的连接件22连通对应的出风口120，即是可以通过连接件22从出风口120抽取容纳腔100内的空气。一个连接件22和一个风机21可以作为一组吸尘组件20。本实施例的尘盒组件1可以设置多个出风口120，且对应设置多组吸尘组件20。
通过设置至少两个风机21对应至少两个出风口120，每个风机21连通出风口120，该至少两个风机21在工作时，能够使得尘盒10内部形成至少两个风道，使得至少两股气流能够综合作用协同工作，可以快速提升空气的吸力，从而能够更快速地排除容纳腔100内的空气，从而使得吸尘口110能够产生更大的吸力吸入垃圾物体，而且相对于单风机21和单风道的设计而言，本实施例能够吸取颗粒更大的杂物、质量更重的垃圾物体，能够有效提升清洁效果。
进一步地，设置连接件22配合风机21连通出风口120，能够便于对风机21的安装和整个组件的结构安排与设计，以及设置连接件22能够延长风道，可以使得气流速度加快，能够进一步提升吸尘口110的吸力和清洁效果。
参阅图2和图3，尘盒10可以进一步形成有通道腔101。通道腔101与容纳腔100在尘盒10的厚度方向上相邻设置，且通道腔101与容纳腔100连通。通道腔101与出风口120连通。其中，在风机21的抽吸作用下，通道腔101相较于容纳腔100位于气流的下游。也即风机21的进行抽吸工作时，气流从吸尘口110进入到容纳腔100，然后再从容纳腔100进入到通道腔101，最后经过连接件22和风机21而被排出，通道腔101即位于容纳腔100在气流流动方向的下游。
通过设置通道腔101连通出风口120，增大了尘盒10内的可流通空间。进一步地，有利于多个出风口120的安排和设计，进而利于多个风机21和连接件22的设置，进而形成多风道，而且风机21不直接抽吸容纳腔100内空气，而是通过通道腔101进行抽吸，更有利于容纳腔100进行垃圾沉积，进一步提升空气的吸力和清洁效果。
如图2和图3所示，例如出风口120的数量为两个时，两个出风口120可以分别形成与尘盒10相背的两侧面。例如两个出风口120的排列方向垂直于尘盒10的厚度方向，可以与吸尘口110的长度方向大体一致。吸尘口110与两个出风口120间隔设置，吸尘口110位于两个出风口120之间且不与两个出风口120位于相同的侧面。吸尘口110与两个分别形成于尘盒10围绕其厚度方向的侧面，也即吸尘口110和两个出风口120的依次连线是围绕尘盒10的厚度方向的。
通过设置两个出风口120位于尘盒10相背的两侧面，吸尘口110位于两个出风口120之间，能够使得尘盒10内部所形成的风道更均衡，保证了两个风机21之间能够进行有效的协同作用，而且还能够降低气流所产生的噪声。
参阅图4，本实施例可以进一步描述尘盒10的第一个示例性结构，具体描述如下：
尘盒10可以包括第一壳体11、第二壳体12以及盖体13。第二壳体12的一侧盖设于第一壳体11上以形成容纳腔100。第二壳体12的另一侧形成有凹槽1210，盖体13盖设于第二 壳体12的另一侧以形成通道腔101。也即尘盒10的厚度方向可以为第一壳体11到盖体13的方向以及相反方向。容纳腔100和通道腔101可以由第二壳体12间隔开，从而相邻设置。
第一壳体11例如可以呈槽型设置，例如可以包括底壁111以及围设在底壁111四周的侧壁112，底壁111和侧壁112构成了槽型结构。在第二壳体12盖设于第一壳体11上时，槽型结构被盖合形成容纳腔100。吸尘口110可以开设于第一壳体11的侧壁112。尘盒10还可以包括吸尘部14，连通第一壳体11的吸尘口110，吸尘部14背离吸尘口110的一侧呈倾斜设置。例如，吸尘部14背离吸尘口110的一侧所在平面与吸尘口110所在平面之间的夹角大于0°且小于90°，例如为45°。当然，吸尘口110也可以开设于第二壳体12，还可以是在第一壳体11和第二壳体12各自开设部分吸尘口110，以在相互盖合时共同构成吸尘口110。
如图4所示，第二壳体12例如包括顶壁121和延伸部122。延伸部122连接于顶壁121的边缘区域，例如可以往顶壁121朝向第一壳体11一侧的方向延伸。可选地，第二壳体12可以包括两个延伸部122，两者相对设置。在第二壳体12盖设于第一壳体11上进行组装配合时，顶壁121盖设于第一壳体11的侧壁112，延伸部122与第一壳体11的侧壁112相对设置，且第一壳体11的侧壁112的部分区域夹设于两个延伸部122之间。
具体地，顶壁121的一侧盖设于第一壳体11的侧壁112上，以使得第二壳体12和第一壳体11的配合形成容纳腔100。如图4所示，顶壁121的另一侧形成凹槽1210。每一延伸部122具有连通凹槽1210的空间，延伸部122背离顶壁121的一侧可形成出风口120，出风口120连通该空间。盖体13盖设于顶壁121的另一侧，以使得盖体13和第二壳体12配合形成通道腔101，出风口120连通通道腔101。当然，出风口120也可以开设于第一壳体11上，或者同时开设于第一壳体11和第二壳体12上。
可选的是，第一壳体11和第二壳体12可以通过嵌合的方式连接，例如在顶壁121的一侧的周缘设置有嵌合槽(未标注)，第一壳体11的侧壁112的周缘设置嵌合缘(未标注)。第一壳体11和第二壳体12盖合时，嵌合缘嵌入到嵌合槽内进行连接，如此既可以使得两者的连接更紧密，又可以起到密封的作用。当然还可以进一步在嵌合槽内设置密封件，进一步加强密封作用。在本实施例中，第二壳体12与盖体13也可以通过嵌合的方式进行连接，例如通过嵌合槽和嵌合缘的配合。
如图4所示，第二壳体12可以开设有连通孔1211，连通孔1211贯穿第二壳体12的一侧至第二壳体12的另一侧。具体地，连通孔1211可以开设于顶壁121并贯穿顶壁121，以可以连通通道腔101和容纳腔100。
本实施例的尘盒组件1可以包括滤网组件，滤网组件包括第一滤网15和第二滤网16。第二滤网16的过滤精度小于第一滤网15的过滤精度。换言之，第二滤网16可以作为粗滤网(初效滤网)，第一滤网15作为细滤网(高效滤网)。例如对于第一滤网15和第二滤网16均呈网孔状而言，第二滤网16的网孔尺寸可以大于第一滤网15的网孔尺寸。例如第二滤网16可以具有4个网孔，第一滤网15可以具有100个网孔，第二滤网16的整体尺寸和第一滤网15的整体尺寸均与连通孔1211的尺寸相当，如此第二滤网16网孔的尺寸大于第一滤网15网孔的尺寸。当然，如图2和图3所示，第一滤网15可以为折叠式过滤网，第一滤网15 的滤芯例如为连续Z型折叠状。
第二滤网16和第一滤网15可以设置于第二壳体12且依次覆盖连通孔1211。具体地，第二壳体12在连通孔1211内设置有“十”字型支架，当然还可以是其他形状(如图4所示，未标注)，支架可以用于承载第二滤网16和第一滤网15，使得两者更稳定地放置在第二壳体12上。在风机21抽吸的作用下，垃圾、杂物等物体随着气流从吸尘口110进入到的容纳腔100，由于第二滤网16和第一滤网15的双重过滤作用，气流依次被第二滤网16和第一滤网15过滤，灰尘、杂物等物体被残留于容纳腔100，而被过滤后的空气进入到通道腔101经出风口120被抽出。
通过设置第一壳体11、第二壳体12以及盖体13的组合式设计，能够使得尘盒10的结构稳定性更好，而且便于拆装，利于垃圾物体的清理、尘盒10的维护等。而且尘盒10的组合式结构，便于使得第一壳体11和第二壳体12配合形成容纳腔100，第二壳体12和盖体13配合形成通道腔101，从而使得容纳腔100更好地容纳杂物、垃圾等物体，同时使得通道腔101更快速地排出容纳腔100的空气，加快气流流动速度。
进一步地，设置多级过滤系统，第二滤网16和第一滤网15能够对气流进行多重过滤，保证杂物、灰尘等垃圾物体能够被有效过滤，而存于容纳腔100，实现良好的清洁效果。当然，连通孔1211的数量也可以为多个，本实施例后面会给出一个示例。
如图3所示，盖体13用于盖设于第二壳体12上并与第二壳体12配合形成通道腔101。在本实施例中，盖体13和第二壳体12可以通过形状与两者外形相适应的密封件(图4示出，但未标注)进行密封配合。如图4所示，盖体13可以包括盖体主体131和滤网上盖132。盖体主体131对应第一滤网15的位置形成有安装孔130，安装孔130连通通道腔101。盖体主体131盖设于第一壳体11上的侧壁112上时，可以使得第一滤网15和第二滤网16裸露。可选的是，滤网上盖132以可转动的方式连接于盖体主体131。例如滤网上盖132的一侧边通过转轴转动设置于盖体主体131围成安装孔130的内壁。滤网上盖132可通过转动盖合安装孔130，或打开安装孔130使得第一滤网15和第二滤网16裸露。可选的是，安装孔130的尺寸大于或等于连通孔1211的尺寸。当然，在其他实施例中，安装孔130的尺寸也可以小于连通孔1211的尺寸。
进一步地，滤网上盖132可以通过与安装孔130形状相适应的密封件(如图4所示，但未标注)与安装孔130配合，以提高尘盒10的密封效果，保证吸尘口110的吸力和尘盒10内部气流有效流动。
通过设置可转动式的滤网上盖132与安装孔130进行配合，能够便于对第二滤网16和第一滤网15进行拆卸或者清洁，而且安装孔130的设置也能够便于观察尘盒10内部的情况，便于进行检查和修理。
对于上述尘盒10的第一种示例性结构而言，可以尘盒10可以进一步设置卡扣组件30，以便于尘盒10与其他装置进行卡扣连接。以下可以具体描述尘盒组件1的卡扣组件30的一种示例。
如图4所示，卡扣组件30可以用于与其他装置进行卡扣连接，从而使得尘盒组件1和其 他装置能够组装使用。其他装置例如是清洁装置的装置主体。
具体地，卡扣组件30可以包括按压部31、弹性部33以及卡扣杆32。按压部31连接卡扣杆32。例如卡扣杆32可以为一整体，按压部31连接于卡扣杆32两端之间的中部区域。卡扣杆32的两端分别凸出设置有卡扣部321。当然，如图4所示，卡扣杆32的数量可以为两个，分别连接于按压部31相背的两侧，每个卡扣杆32一端连接按压部31，另一端往远离按压部31的方向延伸并设置有卡扣部321。本实施例的尘盒组件1在和其他装置进行卡扣配合时，例如在其他装置上对应设置有卡扣槽，卡扣部321和相应的卡扣槽进行卡扣连接。
弹性部33可以用于弹性支撑按压部31。按压部31通过弹性部33弹性支撑于尘盒10。如图4所示，第一壳体11具有第一放置槽1110，第一放置槽1110与第二壳体12的缺口1213相对应，第一放置槽1110与第一壳体11的侧壁112延伸方向相同，第一放置槽1110可以以侧壁112的部分作为其槽壁，也即第一放置槽1110的开口方向朝向盖体13。按压部31具有第二放置槽310，第二放置槽310的延伸方向与卡扣部321的凸出方向相反或者大致相反，弹性部33可以为弹簧，其一端伸入到第一放置槽1110内从而支撑在第一放置槽1110内，另一端可以露出第一放置槽1110外。弹性部33的另一端支撑于第二放置槽310内。第二放置槽310的尺寸可以配置成能够容纳按压部31，以在按压部31被按压时，可以部分容纳到第二放置槽310内
如图4所示，第二壳体12的另一侧可以进一步形成有容杆槽1212，与凹槽1210相互间隔。卡扣杆32可以容置于容杆槽1212内。卡扣杆32容置在容杆槽1212内时，第二壳体12对应按压部31的位置为一缺口1213。其中卡扣杆32容置在容杆槽1212内时，卡扣部321朝向盖体13方向延伸。
在本实施例中，第二壳体12和盖体13盖合时，容杆槽1212与通道腔101可以是相互隔绝互不连通，以保证吸尘口110的吸力使其更好地吸取垃圾物体。盖体主体131上对应卡扣部321的位置开设有卡扣孔(未标注)。在按压部31未被按压时，弹性部33弹性支撑在第一放置槽1110和第二放置槽310之间，卡扣杆32被抵顶，卡扣部321可以凸出卡扣孔，以可以与其他装置装配时进行卡扣连接。在按压部31被按压时，弹性部33进一步发生弹性压缩，按压部31能够发生朝向底壁111移动，例如可以移动进入到第一放置槽1110，卡扣杆32随之移动而远离盖体13而使得卡扣部321不凸出盖体13的卡扣孔，以可以脱扣。卡扣杆32可以被容杆槽1212进行限位，从而限制按压部31被按压而继续移动。
当然，第一放置槽1110和第二放置槽310内均可以设置定位柱(图未示)，对弹性部33进行定位和固定，例如弹簧的两端分别套设在定位柱上。
参阅图5和图6，本实施例还可以描述尘盒10的第二个示例性结构，具体描述如下：
第一壳体11a可以呈板状设置。第二壳体12a包括顶壁121a和围设在顶壁121a外周的侧壁122a。侧壁122a的一部分自顶壁121a朝向第一壳体11a延伸，顶壁121a和侧壁122a的该部分围设成一槽型结构。侧壁122a的另一部分自顶壁121a朝向盖体13a延伸。第二壳体12a盖设于第一壳体11a上时，顶壁121a、侧壁122a以及底壁111a形成容纳腔100。第一壳体11a和第二壳体12a可以通过合适的密封件进行密封盖合。
吸尘口110开设于第二壳体12a的侧壁122a。尘盒10还可以包括吸尘部14a，吸尘部14a可以设置于第二壳体12a的侧壁122a上，以连通第二壳体12a的吸尘口110，吸尘部14a背离吸尘口110的一侧呈倾斜设置。例如，吸尘部14a背离吸尘口110的一侧所在平面与吸尘口110所在平面之间的夹角大于0°且小于90°，可选为45°。可选的是，吸尘部14a可拆卸地设置于第二壳体12a。可选的是，吸尘部14a可转动地设置于第二壳体12a，例如吸尘部14a在其长度方向上的一侧可转动地连接于第二壳体12a(例如可以是通过转轴实现转动连接)，吸尘部14a在其长度方向上的另一侧与第二壳体12a进行卡扣连接。吸尘部14a的长度方向与吸尘口110的长度方向一致或者大体一致。在吸尘部14a和第二壳体12a脱扣后，吸尘部14a在其长度方向上的另一侧可以绕吸尘部14a在其长度方向上的一侧的转动轴线进行转动，以可以使得吸尘口110进行裸露，便于进行观察、清理和修理等操作。
顶壁121a背离第一壳体11a的一侧与侧壁122a的另一部分围设形成凹槽1210a，凹槽1210a与邻近第一壳体11a一侧的槽型结构分别位于顶壁121a的两侧。盖体13a盖设于第二壳体12a上，以配合形成通道腔101。第二壳体12a和盖体13a可以通过合适的密封件进行密封盖合。
第二壳体12a进一步包括延伸部123a，延伸部123a位于第二壳体12a相背的两侧。具体地，延伸部123a具有一空间，第二壳体12a的侧壁122a的部分可以作为延伸部123a的外侧壁(朝向尘盒10的外侧)，当然也可以作为延伸部123a的内侧壁。在第一壳体11a和第二壳体12a盖合时，延伸部123a的空间不直接与容纳腔100连通，而与通道腔101连通。延伸部123a开设有出风口120，出风口120，例如开设于延伸部123a的外侧壁，例如作为延伸部123a外侧壁的部分侧壁122a开设该出风口120，连通延伸部123a的空间。
第二壳体12a可以开设有连通孔1211a，连通孔1211a可以贯穿顶壁121a。在本实施例中，连通孔1211a的数量可以是多个，形状例如是圆形、椭圆形或者方形等。连通孔1211a用于连通通道腔101和容纳腔100。
滤网组件包括第一滤网15a和第二滤网16a。第二滤网16a的过滤精度小于第一滤网15a的过滤精度。换言之，第二滤网16a可以作为粗滤网(初效滤网)，第一滤网15a作为细滤网(高效滤网)。例如对于第二滤网16a和第一滤网15a均呈网孔状而言，第二滤网16a的网孔尺寸可以大于第一滤网15a的网孔尺寸。例如第二滤网16a可以具有4网孔，第一滤网15a可以具有100个网孔，第二滤网16a的整体尺寸和第一滤网15a的整体尺寸均与连通孔1211a相适应，即第二滤网16a网孔的尺寸大于第一滤网15a网孔的尺寸。当然，如图5所示，第一滤网15a的网面可以为折叠式过滤网。
第二滤网16a设置于第二壳体12a，可以位于连通孔1211a内，也可以位于连通孔1211a外而覆盖连通孔1211a。第二滤网16a可以是一整体，整体覆盖多个连通孔1211a。第二滤网16a也可以是多个，对应位于每个连通孔1211a内。第一滤网15a可以设置于延伸部123a的空间内以覆盖出风口120，对出风口120流出的气流进行过滤。第二滤网16a的数量例如至少两个，分别对应至少两个出风口120，即每个出风口120对应设置一个第二滤网16a。
通过在至少两个出风口120对应设置第一滤网15a，形成多高效滤网的过滤系统，如此 多个第一滤网15a能够分别对流经至少两个出风口120的气流进行分别过滤，能够提升过滤效果和过滤效率，能够进一步提升气流流动的速度。进一步地，设置多个连通孔1211a，能够增大气流通过的面积，避免杂物等垃圾物体堆积在容纳腔100内而导致的气流不通畅的问题。
上述尘盒10的第二个示例性结构可以与尘盒10的第一个示例性结构使用相同结构的卡扣组件30。当然，尘盒10的第二个具体示例结构也可以设置与尘盒10的第一个示例性结构不同结构的卡扣组件30，以下可以具体描述卡扣组件30的另一种示例。
参阅图5和图6所示，卡扣组件30可以包括按压部31a、卡扣杆32a以及弹性部33a，按压部31a连接卡扣杆32a。例如卡扣杆32a可以为一整体，例如按压部31a连接于卡扣杆32a两端之间的中部区域。卡扣杆32a的两端分别凸出设置有卡扣部321a。当然，如图5所示，卡扣杆32a的数量可以为两个，分别连接于按压部31a的两侧，每个卡扣杆32a一端连接按压部31a，另一端往远离按压部31a的方向延伸并设置有卡扣部321a。弹性部33a设置于按压部31a，弹性部33a能够相对于尘盒10进行转动。按压部31a通过弹性部33a能够相对于尘盒10进行转动。
如图5所示，第二壳体12a的另一侧可以进一步形成有容杆槽1212a，与凹槽1210a相互间隔。具体地，第二壳体12a和盖体13a盖合时，容杆槽1212a与通道腔101可以是相互隔绝互不连通，以保证吸尘口110的吸力使其更好地吸取垃圾物体的。如图6所示，卡扣杆32a和按压部31a可以容置于容杆槽1212a内。例如容杆槽1212a对应卡扣杆32a的部分槽体与卡扣杆32a外形相适应，容杆槽1212a对应按压部31a的部分槽体与按压部31a的外形相适应。卡扣杆32a和按压部31a容置在容杆槽1212a内时，弹性部33a随着按压部31a被按压而产生弹性形变。
弹性部33a例如包括转动杆331a、扭簧332a和连接体333a，连接体333a固定于按压部31a。连接体333a上开设有一扭簧放置槽(未标注)，例如开设与连接体333a的中部区域。转动杆331a沿连接体333a的长度方向穿设于连接体333a上，具体依次经过连接体333a的一端、扭簧放置槽、连接体333a的另一端，而凸出连接体333a的两端设置。扭簧332a套设于转动杆331a位于扭簧放置槽的部分上。当然，也可以使用其他形态的弹性体来替代扭簧332a。
转动杆331a的两端可以直接转动设置于第二壳体12a。转动杆331a也可以间接转动设置于第二壳体12a。例如图5和图6所示，卡扣组件30还可以包括固定部34a，固定部34a开设有连接体放置槽，而且固定部34a在连接体放置槽的两侧壁上分别开设有孔，转动杆331a凸出连接体333a两端的部分插设于该孔内，能够进行转动连接。在按压部31a和卡扣杆32a，放置于容杆槽1212a内时，固定部43a与第二壳体12a固定连接，例如通过螺丝连接。扭簧332a的两端可以分别由第二壳体12a和连接体333a进行限位，以可以在相对转动过程中能够产生弹性形变。
卡扣杆32a容置在容杆槽1212a内时，卡扣部321a朝向盖体13a方向延伸。当按压部31a在受到往底壁111a的方向压力时，按压部31a沿着转动杆331a的轴线发生转动，扭簧332a能够进一步发生弹性形变，如此可以带动卡扣部321a发生位移，而往底壁111a的方向移动。 当按压部31a受到的压力消失时，扭簧332a由于弹性回复力而使得按压部31a发生反向转动(相对于被按压状态而言)，带动卡扣部321a发生反向位移而往远离底壁111a的方向移动。
盖体13a主体上对应卡扣部321a的位置开设有卡扣孔(未标注)。在按压部31a未被按压时，卡扣部321a凸出卡扣孔，如此能够进行卡扣连接。当按压部31a被按压而受到往底壁111a方向的压力时，按压部31a沿着转动杆331a的轴线往底壁111a方向进行转动，使得卡扣部321a随着发生朝底壁111a方向的位移，如此可以不凸出盖体13a的扣孔，便于进行脱扣处理。在按压部31a被继续按压进一步转动时，卡扣杆32a可以被容杆槽1212a进行限位，从而限制按压部31a被按压而继续移动。
通过设置弹性转动式的卡扣组件30，能够使得卡扣连接更方便，结构稳定性更好，而且相对于前一种示例性结构而言，也能够进一步简化结构设计。
参阅图7至图9，本实施例可以描述尘盒10的第三个具体示例结构，具体可以如下：
如图9所示，尘盒10开设至少两个相互间隔设置的连通孔1211b。至少两个连通孔1211b中存在一连通孔1211b和另一连通孔1211b，吸尘口110的中心C在该一连通孔1211b的中心A和另一连通孔1211b的中心B的连线上的投影点D，位于该两个连通孔1211b中心A、B之间。相当于，过吸尘口110的中心C作该两个连通孔1211b的中心A、B的连线的垂线，该垂线与该两个连通孔1211b的中心A、B的连线相交的交点D位于两个连通孔1211b中心A、B之间。吸尘口110的中心C是指与吸尘口110形状相同且匹配的几何形状的几何中心或者与吸尘口110形状相同且匹配的匀质物体的重心。同理，连通孔1211b的中心A、B是指与连通孔1211b形状相同且匹配的几何形状的几何中心或者与连通孔1211b形状相同且匹配的匀质物体的重心。
如图7和图8所示，尘盒10可以包括第一壳体11b、第二壳体12b和盖体13b。第二壳体12b盖设于第一壳体11b上以围成容纳腔100，盖体13b盖设于第二壳体12b以围成通道腔101。
如图8所示，第一壳体11b例如呈槽型设置，具体可以包括底壁111b以及围设在底壁111b四周的侧壁112b，底壁111b和侧壁112b围成槽型结构。第二壳体12b盖设在第一壳体11b上时，将第一壳体11b的槽型结构可以被盖合成容纳腔100。第一壳体11b例如可以在侧壁112b上形成吸尘口110，吸尘口110连通槽型结构，也即连通容纳腔100。
第二壳体12b可以大致呈板状。第二壳体12b上可以开设有至少两个连通孔1211b，连通孔1211b贯穿第二壳体12b的一侧面至第二壳体12b的另一侧面。连通孔1211b连通容纳腔100。设置至少两个连通孔1211b能够使得进入吸尘110口的气流形成多个流向，避免被吸入的垃圾等仅堆积在邻近吸尘口110的地方，而可以随着不同的风道进行分散堆积，如此能够提高尘盒10的空间利用率。
如图9所示，吸尘口110的中心C在该一连通孔1211b的中心A和另一连通孔1211b的中心B的连线上的投影点D位于该两个连通孔1211b的中心A、B之间，如此能够使得进入吸尘口110的气流能够往中心C的两侧进行分流，例如流向一连通孔1211b和另一连通孔1211b以及其他连通孔1211b等，改善气流的流动方向，被吸入的垃圾物体能够优先从两侧 进行堆积，改善尘盒10的空间利用率。
在一些实施方式中，如图8所示，两个连通孔1211b的排列方向可以大致沿第二壳体12b的长度方向，从而两个连通孔1211b间隔设置而位于第二壳体12b在其长度方向上的两端的邻近区域(该两端的连线方向大致为第二壳体12b的长度方向)，如此能够使得垃圾物体被吸入到尘盒10内时，跟随气流优先堆积在两侧，改善垃圾物体集中于吸尘口110邻近区域的情况，减少堵塞吸尘口110的现象，提高尘盒10的空间利用率。进一步地，两个连通孔1211b的位置可以是邻近第一壳体11b与吸尘口110相对的一侧(远离吸尘口110的一侧)，两个连通孔1211b的中心与吸尘口110的中心之间的连线为三角形，例如等腰三角形。当然，第二壳体12b结构也可以如尘盒10的第一个示例性结构所示出的第二壳体12。
当然，可以通过具体设计第一壳体11b、第二壳体12b以及第三壳体13b的结构，来调整连通孔1211b的设置位置，还可以有以下情形：
如图10所示，在一个实施方式中，第二壳体12b可以包括顶壁和侧壁，而第一壳体11b呈板状设置，第三壳体13b盖设于第一壳体11b，第二壳体12b将容纳腔100和通道腔101间隔开。其中至少两个连通孔1211b其中部分可以开设于顶壁，另一部分开设于侧壁，均连通容纳腔100和通道腔101。当然，至少两个连通孔也可以分别开设于第二壳体12b相对的两侧壁。
如图11所示，在另一个实施方式中，第一壳体11b包括底壁和侧壁，第二壳体12b盖设于第一壳体11的侧壁。第三壳体13b盖设于第一壳体11b的底壁。第二壳体12b将容纳腔100和通道腔101间隔开。至少两个连通孔1211b的至少一个开设于第二壳体12b，至少另一个开设于第一壳体11b的侧壁，且均连通容纳腔100和通道腔101。当然，至少两个连通孔1211b也可以分别开设于第一壳体11b相对的两侧壁。
可选的是，尘盒组件1可以包括至少两个滤网组件，每个滤网组件用于对一个连通孔1211b的气流进行过滤。每个滤网组件包括第一滤网15b，第一滤网15b和连通孔1211b的数量可以一一对应。第一滤网15b可以设置于连通孔1211b内，以可以对气流进行过滤，例如可以部分容置于连通孔1211b内。当然，第一滤网15b可以设置于第二壳体12b朝向盖体13b的一侧，且对应覆盖连通孔1211b，以可以对气流进行过滤。可选的是，每个滤网组件还可以包括第二滤网16b，第一滤网15b的过滤精度大于第二滤网16b的过滤精度。第二滤网16b可以设置于连通孔1211b内，第一滤网15b覆盖于第二滤网16b上，第一滤网15b相较于第二滤网16b更靠近盖体13b。换言之，第一滤网15b相较于第二滤网16b位于气流的下游，气流依次经过第二滤网16b和第一滤网15b进行双重过滤。
通过设置至少两个连通孔1211b，对应设置至少两个第一滤网15b，能够经吸尘口110进入容纳腔100的气流形成至少两个风道，从而改变风道流向，优化气流的流动，从而使得垃圾被吸入尘盒10能够得到更有效的存放，从而能够提高尘盒10的空间利用率，使得尘盒10的过滤效率更好，清洁效率更高，如此能够提升吸尘口110的吸力。
盖体13b盖设于第二壳体12b以围成通道腔101。例如盖体13b朝向第二壳体12b的一侧形成有凹槽(图未示)，盖体13b和第二壳体12b盖合时并将该凹槽围成通道腔101。当 然，盖体13b和第二壳体12b的结构也可以如同尘盒10的第一种示例性结构中的盖体13和第二壳体12。
可选的是，尘盒10还可以包括转动件17b，盖体13b通过转动件17b可以实现与第一壳体11b的转动连接，从而实现第一壳体11b和盖体13b之间彼此盖合或者打开。第一壳体11b和盖体13b彼此打开时，能够使得第二壳体12b裸露，可以便于对第一滤网15b和第二滤网16b的清理和维护等。具体地，转动件17b可以包括转轴171b、设置于第一壳体11b的第一轴受部172b以及设置于盖体13b的第二轴受部173b，转轴171b的两端分别嵌入第一轴受部172b和第二轴受部173b，以使得第一壳体11b和盖体13b之间可以实现相对转动。
可选的是，盖体13b可以包括盖体主体131b和滤网上盖132b。盖体主体131b对应第一滤网15b的位置形成有安装孔130b，安装孔130b连通通道腔101。盖体主体131b盖设于第一壳体11b上的侧壁112b上时，可以使得第二滤网16b和第一滤网15b裸露。可选的是，滤网上盖132b以可转动的方式连接于盖体主体131b。例如滤网上盖132b的一侧边通过转动轴转动设置于盖体主体131b围成安装孔130b的内壁。滤网上盖132b可通过转动盖合安装孔130b，或打开安装孔130b使得第二滤网16b和第一滤网15b裸露。可选的是，安装孔130b与连通孔1211b相对设置，而且安装孔130b的尺寸大于或等于连通孔1211b的尺寸。当然，在其他实施例中，安装孔130b的尺寸也可以小于连通孔1211b的尺寸。
进一步地，滤网上盖132b可以通过与安装孔130b形状相适应的密封件(如图4所示，但未标注)与安装孔130b配合，以提高尘盒10的密封效果，保证吸尘口110的吸力和尘盒10内部气流有效流动。
通过设置可转动式的滤网上盖132b与安装孔130b进行配合，能够便于对第二滤网16b和第一滤网15b进行拆卸或者清洁，而且安装孔130b的设置也能够便于观察尘盒10内部的情况，便于进行检查和修理。
出风口120可以开设于盖体13b。当然，当第二壳体12b如同尘盒10的第一种示例性结构中的第二壳体12时，出风口120也可以开设于第二壳体12。可选的是，盖体13上还可以开设有卡扣孔。
在一个实施方式中，如图7所示，第一滤网15b部分容置于连通孔1211b内时，第一滤网15b呈倾斜设置。例如第一滤网15b可以朝向出风口120的方向倾斜，使得被第一滤网15b过滤后的气流能够快捷地输送至出风口120。具体地，第一滤网15b邻近盖体13b的一侧面与第二壳体12b朝向盖体13b的一侧面之间呈一夹角，例如该夹角大于90°且小于180°。
可选的是，第二壳体12b远离吸尘口110的一侧边缘形成缺口1213b，第二壳体12b朝向盖体13b的一侧面设置有凸起1212b，凸起1212b包围缺口1213b。盖体13b朝向第二壳体12b的一侧形成有配合槽(图未示)，配合槽的形状与凸起1212b的形状相适应，盖体13b盖合第二壳体12b时，盖体13b凸起1212b可以嵌入到配合槽内，以使得通道腔101和缺口1213b间隔开。如图8所示，第一壳体11b具有第一放置槽1110b，第一放置槽1110b开口方向朝向盖体13b，与第二壳体12b的缺口1213b相对应。第二壳体12b盖设于第一壳体11b上时，容纳腔100和第一放置槽1110b相互间隔、互不连通。
对于上述尘盒10的第三个示例性结构而言，尘盒10还可以进一步设置卡扣组件30以便于尘盒10与其他装置进行卡扣连接。以下可以具体描述尘盒组件1的卡扣组件30的又一种示例。
卡扣组件30可以包括按压部31b、凸出设置于按压部31b的卡扣部321b以及弹性部33b。卡扣部321b用于与装置主体的卡扣槽进行卡扣连接。弹性部33b用于支撑按压部31b。具体地，按压部31b形成有第二放置槽310b，按压部31b的形状例如与缺口1213b的形状相适应。第二放置槽310b的开口方向与卡扣部321b的凸出方向相反。弹性部33b例如是弹簧等弹性件，弹性部33b的一端伸入第二放置槽310b，另一端伸入第一放置槽1110b。在第一壳体11b、第二壳体12b和盖合组成完成时，弹性部33b的另一端支撑于第一放置槽1110b内，从而支撑按压部31b和卡扣部321b。卡扣部321b与盖体13b的卡扣孔相对应。可选的是，第一放置槽1110b内的相对的两侧壁112b设置有滑槽，按压部31b对应的两侧设置有滑轨，滑轨嵌入到滑槽内，以使得按压部31b可以在第一放置槽1110b内进行滑动。
在按压部31b未被按压时，弹性部33b弹性支撑在第一放置槽1110b和第二放置槽310b之间，按压部31b被抵顶以使得卡扣部321b可以凸出卡扣孔，以可以与装置主体装配时进行卡扣连接。在按压部31b未被按压时弹性部33b进一步发生弹性压缩，按压部31b能够发生朝向第一壳体11b移动，例如可以移动进入到第一放置槽1110b，卡扣部321b随之移动而远离盖体13b而使得卡扣部321b不凸出盖体13b的卡扣孔，以可以脱扣。
以扫地机器人进行举例，扫地机器人(图未示)例如包括装置主体(图未示)和本实施例的尘盒组件1，装置主体例如是用于进行清扫，例如对地面进行清扫。
具体地，例如装置主体包括壳体、设置于壳体的滚刷、驱动滚刷滚动的驱动电机。机器主体可以配合本实施例的尘盒组件1进行使用，例如装置主体的壳体上开设有卡扣槽(图未示)，与卡扣部321(321a、321b)进行卡扣连接。具体地，在按压部31(31a、31b)被施加压力时，弹性部33(33a、33b)产生弹性形变，按压部31(31a、31b)能够带动卡扣部321(321a、321b)远离卡扣槽移动，以使得卡扣部321(321a、321b)能够与卡扣槽进行脱扣，在按压部31(31a、31b)未被施加压力时，弹性部33(33a、33b)的弹性恢复力能够使得按压部31(31a、31b)带动卡扣部321(321a、321b)靠近卡扣槽移动或者保持靠近卡扣槽的状态，从而使得卡扣部321(321a、321b)能够与卡扣槽进行卡扣连接。
本实施例通过设置卡扣组件30，能够便于与清洁装置的装置主体进行卡扣连接。在一些实施方式中，卡扣组件30包括两个卡扣部321(321a)，能够使得本实施例的尘盒组件1与装置主体的卡扣连接更紧密，增强两者结构的固定效果，而且两个卡扣部321(321a)的设置可以进一步限制尘盒10和装置主体的壳体发生相对位移，保证结构的稳定性。
本实施例的吸尘组件20的连接件22可以固定于装置主体的壳体。卡扣组件30的良好的卡扣效果和限位效果，避免尘盒10和装置主体发生移位如此可以有效保证连接件22和出风口120的密封效果。
为了进一步增强气流流动的速度以及优化结构空间的设计，本实施例提供连接件22的一种示例结构如下：
参阅图12，本实施例的连接件22的外形可以为不规则形状。每个连接件22的一侧可以形成有第一通风口221，第一通风口221用于与对应于连接件22的出风口120连通，连接件22的另一侧形成与第一通风口221连通的第二通风口222。对应于连接件22的风机21设置于连接件21的另一侧且连通第二通风口222。第一通风口221的形状可以与出风口120的形状的相适应，或者可以根据具体情况进行设计。例如图9所示的第一通风口221的形状与图1-图6所示出的出风口120的形状相适应。如图9所示的第一通风口221可以根据图7-8所示出的出风口120进行具体形状的设计，以便两者进行相适应。在本实施例中，并不限定连接件22、第一通风口221的形状，同理第二通风口222也是如此。
例如连接件22的一侧上开设的第一通风口221和连接件22的另一侧上开设的第二通风口222可以是错位设置，比如连接件22在与尘盒10组装完成后，第一通风口221在出风口120所在平面上的投影和第二通风口222在出风口120所在平面上的投影可以部分重叠，也可以完全不重叠。连接件22内部具有空间，该空间分别第一通风口221和第二通风口222。如此，气流在连接件22内流动的路径可以是弯曲的。
在本实施例中，第一通风口221所在平面和第二通风口222所在平面之间的夹角大于0°，且小于180°。可选为，第一通风口221所在平面和第二通风口222所在平面之间的夹角大于或等于20°，且小于100°。可选为，第一通风口221所在平面和第二通风口222所在平面之间的夹角大于或等于30°，且小于或等于90°。可选为，第一通风口221所在平面和第二通风口222所在平面之间的夹角大于或等于40°，且小于或等于60°。可选为，第一通风口221所在平面和第二通风口222所在平面之间的夹角为46°。
参阅图13，作为连接件22的另一种示例性结构，与上述示例性结构的主要区别包括：在连接件22的第一通风口221内设置间隔板223，该间隔板223具有一个或多个间隔设置的通孔。连接件22连接于风机21和出风口120之间，通孔则可以连通第二通风口222和出风口120。通过进一步设置间隔板223，能够用于阻挡外物经第一通风口221进入风机21而导致风机21受到干扰或者损坏。
风机21，例如是抽风机或者鼓风机，均可以实现抽风的作用。风机21设置于对应的连接件22的另一侧且连通第二通风口222。风机21在工作时，气流依次经过吸尘口110、容纳腔100、通道腔101，延伸部122的空间、出风口120以及第一通风口221和第二通风口222，被风机21抽出。
在本实施例中，连接件22在与对应的出风口120对接连通时，可以通过密封圈24进行密封，密封圈24例如为密封胶圈。也即可以是在第一通风口221和出风口120的连通处设置密封圈24，以对该连通处进行密封。
本实施例通过设置连接件22的通风结构以及第一通风口221所在平面和第二通风口222所在平面的夹角设置，能够优化整个尘盒组件1的风道设计，使得气流的流动速度更快。而且第一通风口221所在平面和第二通风口222所在平面的夹角设置，能够使得风机21在安装时具有一定的倾斜度(如图1所示)，能够有效节省风机21的安装空间。
如图2所示，本实施例的吸尘组件20可以进一步包括减震垫23，连接件22开设有第二 通风口222的另一侧形成有容置槽223，容置槽223连通第二通风口222，容置槽223的形状与减震垫23的形状相适应，减震垫23容置于容置槽内且位于风机21和连接件22之间。
本实施例通过设置容置槽223容置减震垫23，风机21通过减震垫23设置于连接件22上，能够使得有效减少风机21在工作时的震动，从而避免有效降低风机21震动对连接件22的影响，可以有效保证连接件22和尘盒10的密封效果，进而保证风机21的抽风效果。
本申请清洁装置实施例所描述的清洁装置300例如是前述提到的扫地机器人或者吸尘器等，但不限于扫地机器人和吸尘器。参阅图14，本实施例的清洁装置300包括：装置主体2和上述实施例所描述的尘盒组件1。
例如对于吸尘器而言，装置主体2例如包括壳体、电路板等，还可以包括地板刷，地板刷通过风管连接到壳体。尘盒组件1可以设置于装置主体2的壳体内，用于通过地板刷和风管吸附杂物、灰尘等。
对于扫地机器人而言，装置主体2例如包括壳体、滚刷、驱动滚刷滚动的电机。滚刷用于清扫垃圾、杂物、灰尘等，尘盒组件1用于吸附被滚刷所清扫的垃圾、杂物、灰尘等。
综上，本申请通过至少双风机21和双风道设计，能够提供更大吸力和更稳定的气流，有效提升清洁效果。本申请通过设置至少两个连通孔1211，分别用于设置第一滤网15，能够优化尘盒10内的气流流向，和风道设计，提高尘盒10的过滤效果和清洁效果。
以上仅为本申请的实施方式，并非因此限制本申请的专利范围，凡是利用本申请说明书及附图内容所作的等效结构或等效流程变换，或直接或间接运用在其他相关的技术领域，均同理包括在本申请的专利保护范围内。

Claims (12)

  1. 一种尘盒组件，其特征在于，包括：
    尘盒，所述尘盒形成有容纳腔、吸尘口与至少两个出风口，所述吸尘口与所述容纳腔连通，所述至少两个出风口分别与所述容纳腔连通；
    至少两个风机，所述至少两个风机分别对应所述至少两个出风口设置，用于形成依次经过所述吸尘口、所述容纳腔和所述出风口的气流。
  2. 根据权利要求1所述的尘盒组件，其特征在于：
    所述尘盒组件包括至少两个连接件，所述连接件、所述风机和所述出风口一一对应，所述连接件设置于相应的所述风机和相应的所述出风口之间，以使得相应的所述风机通过所述连接件连通相应的所述出风口。
  3. 根据权利要求2所述的尘盒组件，其特征在于：
    每个所述连接件的一侧形成有第一通风口，所述第一通风口用于与对应于所述连接件的所述出风口连通，所述连接件的另一侧形成有与所述第一通风口连通的第二通风口，对应于所述连接件的所述风机设置于所述连接件的另一侧且连通所述第二通风口，所述第一通风口所在平面和所述第二通风口所在平面之间的夹角大于0°，且小于180°。
  4. 根据权利要求3所述的尘盒组件，其特征在于：
    所述尘盒组件包括减震垫，所述连接件开设有所述第二通风口的另一侧形成有容置槽，所述容置槽连通所述第二通风口，所述容置槽的形状与所述减震垫的形状相适应，所述减震垫容置于所述容置槽内且位于所述风机和所述连接件之间。
  5. 根据权利要求3所述的尘盒组件，其特征在于：
    所述连接件包括设置于所述第一通风口的间隔板，所述间隔板开设有一个或多个通孔。
  6. 根据权利要求1至5任一项所述的尘盒组件，其特征在于：
    所述尘盒形成有通道腔，所述通道腔与所述容纳腔在所述尘盒的厚度方向上相邻设置，且所述通道腔与所述容纳腔连通，所述通道腔与所述出风口连通，所述通道腔相较于所述容纳腔位于所述气流的下游，其中所述通道腔在所述尘盒的厚度方向上的尺寸小于或等于所述容纳腔在所述尘盒的厚度方向上的尺寸。
  7. 根据权利要求6所述的尘盒组件，其特征在于：
    所述尘盒包括第一壳体、第二壳体以及盖体，所述第二壳体的一侧盖设于所述第一壳体上以形成所述容纳腔，所述盖体盖设于所述第二壳体的另一侧以形成所述通道腔；所述吸尘口开设于所述第一壳体或所述第二壳体上，所述至少两个出风口间隔开设于所述第二壳体，所述吸尘口分别与所述至少两个出风口间隔设置，且所述吸尘口和所述至少两个出风口围绕所述尘盒的厚度方向设置。
  8. 根据权利要求7所述的尘盒组件，其特征在于：
    所述第二壳体开设有连通孔，所述连通孔贯穿所述第二壳体的一侧至所述第二壳体的另一侧以连通所述通道腔和所述容纳腔；
    所述尘盒组件包括第一滤网和第二滤网，所述第二滤网和所述第一滤网设置于所述第二 壳体且依次覆盖所述连通孔；或者所述第二滤网设置于所述第二壳体且覆盖所述连通孔，所述第一滤网的数量为至少两个，至少两个所述第一滤网设置于所述第二壳体且分别对应覆盖所述至少两个出风口；
    其中所述第二滤网的过滤精度小于所述第一滤网的过滤精度。
  9. 根据权利要求8所述的尘盒组件，其特征在于：
    所述盖体包括盖体主体和滤网上盖，所述盖体主体对应所述第一滤网的位置形成有安装孔，所述安装孔连通所述通道腔，所述滤网上盖可转动地连接于所述盖体主体，以可通过转动盖合所述安装孔或打开所述安装孔，其中所述安装孔的尺寸大于或等于所述连通孔的尺寸。
  10. 根据权利要求8所述的尘盒组件，其特征在于：
    所述尘盒包括卡扣组件，用于与清洁装置的装置主体进行卡扣连接。
  11. 一种尘盒，其特征在于：所述尘盒形成有容纳腔、吸尘口与至少两个出风口，所述吸尘口与所述容纳腔连通，所述至少两个出风口分别与所述容纳腔连通，其中每个所述出风口用于连通一个风机，以使得所述风机用于形成依次经过所述吸尘口、所述容纳腔和所述出风口的气流。
  12. 一种清洁装置，其特征在于，包括：
    装置主体；
    如权利要求1-10任一项所述的尘盒组件，所述尘盒组件与所述装置主体连接。
PCT/CN2020/103616 2019-07-22 2020-07-22 尘盒、尘盒组件和清洁装置 WO2021013206A1 (zh)

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