EP4111930B1 - Abfallsammelsystem für einen reinigungsroboter - Google Patents

Abfallsammelsystem für einen reinigungsroboter Download PDF

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Publication number
EP4111930B1
EP4111930B1 EP21777611.1A EP21777611A EP4111930B1 EP 4111930 B1 EP4111930 B1 EP 4111930B1 EP 21777611 A EP21777611 A EP 21777611A EP 4111930 B1 EP4111930 B1 EP 4111930B1
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EP
European Patent Office
Prior art keywords
sweeping robot
chamber
base
air duct
storage chamber
Prior art date
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Active
Application number
EP21777611.1A
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English (en)
French (fr)
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EP4111930A1 (de
EP4111930A4 (de
Inventor
Junying Li
Pengtao Yu
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Shenzhen Hua Xin Information Technology Co Ltd
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Shenzhen Hua Xin Information Technology Co Ltd
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Priority claimed from CN202110559204.9A external-priority patent/CN113303717A/zh
Application filed by Shenzhen Hua Xin Information Technology Co Ltd filed Critical Shenzhen Hua Xin Information Technology Co Ltd
Publication of EP4111930A1 publication Critical patent/EP4111930A1/de
Publication of EP4111930A4 publication Critical patent/EP4111930A4/de
Application granted granted Critical
Publication of EP4111930B1 publication Critical patent/EP4111930B1/de
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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
    • 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
    • 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
    • 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
    • A47L11/4025—Means for emptying
    • 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
    • A47L11/4091—Storing or parking devices, arrangements therefor; Means allowing transport of the machine when it is not being used
    • 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
    • A47L2201/02—Docking stations; Docking operations
    • A47L2201/024—Emptying dust or waste liquid containers

Definitions

  • the present application relates to the field of a sweeping robot, and more particularly, to a garbage collection system for a sweeping robot.
  • the sweeping robot is frequently used in our daily life and is mainly used for cleaning floors, and after the sweeping robot is used for a period of time, garbage is stored in the housing of the sweeping robot, so the garbage stored in the sweeping robot needs to be periodically cleaned.
  • Chinese Utility Patent Application Publication No. CN211408896 U discloses a self-charging dust collecting device for a sweeping robot, which includes a dust collecting box body and a motor base body, the dust collecting box body is arranged on the motor base body, a dust filter bag is arranged in the dust collecting box body, a motor and a centrifugal blower driven by the motor are arranged on the motor base body, an inlet of the centrifugal blower is communicated with the bottom of the dust collecting box body, and an outlet of the centrifugal blower is communicated with the atmosphere; and an inlet of the dust filter bag is communicated with an air duct inlet positioned at the bottom of the motor base body through an air duct.
  • the dust collecting box body is arranged at the top of the device, and during the use of the self-charging dust collecting device, after the centrifugal blower starts to operate, the garbage in the storage box on the sweeping robot enters the dust filter bag via the air duct inlet positioned at the bottom of the motor base body and the air duct. Therefore, the garbage in the sweeping robot storage box is cleaned, and manual operation is omitted.
  • the inventors believe that, in the process of cleaning the garbage in the sweeping robot storage box, the garbage moves from bottom to top in the vertical direction on the path of the air duct of the motor base body, the garbage moves from bottom to top in the vertical direction on the path of the air duct of the motor base body, the garbage can reach the dust filter bag only by moving from the bottom of the device to a position close to the top, and accordingly, the centrifugal blower serving as a power source needs higher power to play a role in cleaning the garbage, and the situation needs to be further improved.
  • the present application provides a garbage collection system for a sweeping robot, and has the advantage of achieving garbage cleaning by using a blower with a lower power when cleaning the garbage of the sweeping robot.
  • the garbage collection system for a sweeping robot adopts the following technical solutions.
  • a garbage collection system for a sweeping robot includes a base for placing the sweeping robot and a dust collecting box body connected to the base for collecting garbage in a sweeping robot storage box, an air duct is arranged in the base, and an inlet end of the air duct is aligned with the sweeping robot storage box; an inner chamber of the dust collecting box body comprises a transition chamber, a storage chamber and a power chamber, a blower is arranged in the power chamber, the power chamber communicates with the storage chamber, a dust filter element for filtering garbage is arranged in the storage chamber; a transmission channel is formed in the transition chamber, one end of the transmission channel communicates with an outlet end of the air duct, and other end of the transmission channel penetrates into the storage chamber and communicates with an inlet of the dust filter element; and the transition chamber, the storage chamber and the power chamber are sequentially arranged in a horizontal direction of the dust collecting box body away from the inlet end of the air duct.
  • the discharging opening of the sweeping robot storage box is aligned with the inlet end of the air duct of the base.
  • the blower on the dust collecting box body starts to operate. Air flow is formed among the storage chamber, the transmission channel and the air duct.
  • the garbage stored in the sweeping robot storage box sequentially passes through the air duct and the transmission channel, and then enters the storage chamber.
  • the dust filter element is arranged in the storage chamber, the garbage entering the storage chamber is collected into the dust filter element, so that the garbage in the sweeping robot is emptied; in the process of emptying the garbage in the sweeping robot, the path of the garbage passing through the air duct in the dust collecting box body can be shortened. In addition, the path of the garbage from bottom to top in the vertical direction is shorter than before. In contrast, the sweeping robot can be emptied through smaller wind power generated by a blower. Therefore, when the blower needs to drive the air flow between the whole dust collecting box body and the air duct, the required working power is small, and power consumption can be reduced.
  • a first yielding groove for embedding of one end of the base is arranged on one side of the dust collecting box body close to the base, the first yielding groove is arranged below the transition chamber, the outlet end of the air duct is arranged on one end of the base that is embedded into the first yielding groove and close to the transition chamber, and an inlet end of the transmission channel is connected to the outlet end of the air duct.
  • the transmission channel includes a pipe arranged in the storage chamber, an inlet end of the pipe penetrates out a side wall of the storage chamber that is close to the first yielding groove to communicate with the outlet end of the air duct, and an outlet end of the pipe penetrates into the storage chamber and is detachably connected to an inlet of the dust filter element.
  • the garbage is sent from the outlet end of the air duct into the duct, and the transmission path of the garbage in the transition chamber can be determined through the duct provided, and the shortest path between the outlet end of the air duct and the dust filter element can be determined through the duct.
  • a mounting opening is provided in a side wall on top of the storage chamber, and a sealing plate is detachably mounted on the mounting opening so that the storage chamber is in a sealed state.
  • a positioning block is arranged on one side of the dust filter element close to the pipe, and the positioning block extends to a bottom wall of the dust filter element and is flush with the bottom wall of the dust filter element; two parallel elongated strips are arranged on an inner wall of the storage chamber away from the power chamber, and the two parallel elongated strips are positioned on two sides of an outlet end of the pipe; positioning strips are formed on opposite sides of the two elongated strips, and the two positioning strips, the two elongated strips and the inner wall of the storage chamber form a positioning space for embedding of the positioning block.
  • the inlet of the dust filter element is required to be ensured to be continuously butted and communicated with the outlet end of the pipe
  • a positioning space for embedding the positioning block on the dust filter element can be provided through the elongated strip and the positioning strip provided, and the position of the positioning block is defined, so that the position of the dust filter element in the storage chamber can be defined.
  • a connecting block is arranged on a side wall of the sealing plate facing the power chamber
  • a fixing block is arranged on a side of the connecting block facing the power chamber
  • a fixing groove for embedding of the fixing block is arranged on an outer wall of the power chamber.
  • the sealing plate when the sealing plate is fixed on the dust collecting box body, the sealing plate is placed at the mounting opening, the fixing block is aligned with the fixing groove, and the fixing block is fixed in the fixing groove, so that the fixing of the sealing plate can be realized, and if the sealing plate needs to be detached, the fixing block can be directly pulled out of the fixing groove, and the sealing plate can be removed from the dust collecting box body.
  • a groove bottom of the fixing groove is arc-shaped, and a strip-shaped groove is arranged on one side of the fixing block facing the groove bottom of the fixing groove.
  • the groove bottom of the fixing groove is arranged to be an arc-shaped and strip-shaped groove.
  • the strip-shaped groove can provide a space in which the fixing block is deformed toward the groove bottom of the fixing groove.
  • the firmness of the sealing plate can be ensured while facilitating the mounting and dismounting of the sealing plate.
  • a side wall of the sealing plate away from the power chamber extends to form a power block
  • a second yielding groove is arranged on an outer wall of the transition chamber close to the power block, and there is a gap between an inner wall of the second yielding groove away from the sealing plate and an outer wall of the power block away from the sealing plate.
  • the air ducts on the base comprises one or more inlet ends, and the number of inlet ends of the air ducts corresponds to the number of discharging openings of the sweeping robot storage box.
  • the number of corresponding discharging openings of the sweeping robot storage box may be one or more, and the number of the inlet ends of the air ducts is one or more. If there is only one discharging opening of the storage box, the inlet end of the air duct can be sealed; if there are a plurality of discharging openings of the storage box, the discharging openings of the storage box are butted and communicated with the discharging opening of the storage box; through the above process, the applicability of the whole system can be improved.
  • a limiting assembly for limiting position of the sweeping robot is arranged on the base so that a discharging opening of the sweeping robot storage box is aligned with the inlet end of the air duct.
  • the position of the sweeping robot can be limited through the limiting assembly provided, and it is guaranteed that the discharging opening of the storage box of the sweeping robot is aligned with the inlet end of the air duct, and subsequent emptying operation of the sweeping robot is avoided.
  • the present application includes at least one of the following beneficial technical effects:
  • the discharging opening of the sweeping robot storage box is aligned with the inlet end of the air duct of the base.
  • the blower on the dust collecting box body starts to work. Air flow is formed among the storage chamber, the transmission channel and the air duct.
  • the garbage stored in the sweeping robot storage box sequentially passes through the air duct and the transmission channel, and then enters the storage chamber.
  • the dust filter element is arranged in the storage chamber, the garbage entering the storage chamber is collected into the dust filter element, so that the garbage in the sweeping robot is emptied; in the process of emptying the garbage in the sweeping robot, the path of the garbage passing through the air duct in the dust collecting box body can be shortened. In addition, the path of the garbage from bottom to top in the vertical direction is shorter than before. In contrast, the sweeping robot can be emptied through smaller wind power generated by a blower. Therefore, when the blower needs to drive the air flow between the whole dust collecting box body and the air duct, the required working power is small, and power consumption can be reduced.
  • One end of the base is embedded into the first yielding groove of the dust collecting box through the first yielding groove provided, and at the moment, the outlet end of the air duct and the inlet end of the transmission channel are butted in the vertical direction and communicate with each other, and through the above process, the length between the air duct and the inlet end of the transmission channel in the horizontal direction can be shortened.
  • the sealing plate is detached from the dust box body through the mounting opening and the sealing plate provided, so that the dust filter element can be removed from the storage chamber and the garbage stored in the dust filter element is treated, and therefore the garbage in the dust filter element can be cleaned in time.
  • a garbage collection system for a sweeping robot includes a base 1 for placing the sweeping robot and a dust collecting box body 2 connecting to the base 1 for collecting garbage in a sweeping robot storage box.
  • An air duct 3 is integrally formed in the base 1 (as shown in FIG. 3 ).
  • the charging terminal 4 disposed on the base 1 is connected to a charging socket at the bottom of the sweeping robot, such that the base 1 can charge the sweeping robot.
  • a limiting assembly is provided on the base 1. The limiting assembly can limit the position of the sweeping robot on the base 1, and ensure that a discharging opening of the sweeping robot storage box is communicated with an inlet end of the air duct 3 for empting garbage in the storage box.
  • an inner chamber of the dust collecting box body 2 includes a transition chamber 5, a storage chamber 6 and a power chamber 7.
  • a blower 8 is mounted in the power chamber 7.
  • the power chamber 7 communicates with the storage chamber 6.
  • a dust filter element 9 for filtering garbage is mounted in the storage chamber 6.
  • the dust filter element 9 is a square dust filter bag with a shape similar to an inner chamber of the storage chamber 6.
  • a transmission channel is formed in the transition chamber 5, one end of the transmission channel communicates with an outlet end of the air duct 3, and the other end of the transmission channel extends into the storage chamber 6 and communicates with an inlet of the dust filter element 9.
  • the transition chamber 5, the storage chamber 6 and the power chamber 7 are sequentially arranged on the dust collecting box body 2 in a direction horizontal to the dust collecting box body 2 away from the inlet end of the air duct 3.
  • the garbage enters the dust filter element 9 from the storage box through the air duct 3 and the pipe 11, so as to achieve an emptying operation of the sweeping robot.
  • the emptying operation refers to cleaning the garbage collected in the storage box of the sweeping robot.
  • a path for the garbage entering into the dust filter element 9 can be shortened.
  • a path of the garbage from bottom to top in a vertical direction is shorter.
  • the sweeping robot can be emptied with a smaller wind generated by a blower 8. Therefore, the operating power of the blower 8 that is required to drive the air flow in the whole dust collecting box body 2 and the air duct 3 is small, and thus power consumption can be reduced.
  • a first yielding groove 10 for embedding of one end of the base 1 is arranged on one side of the dust collecting box body 2 close to the base 1.
  • the first yielding groove 10 is arranged below the transition chamber 5.
  • the outlet end of the air duct 3 is arranged on one end of the base 1 that is embedded into the first yielding groove 10 and one side close of the base 1 to the transition chamber 5.
  • the inlet end of the transmission channel is connected in the vertical direction and communicates with the outlet end of the air duct 3.
  • the transmission channel includes a pipe 11 mounted in the storage chamber 6.
  • An inlet end of the pipe 11 penetrates through a side wall of the storage chamber 6 which is close to the first yielding groove 10 to communicate with the outlet end of the air duct 3, and an outlet end of the pipe 11 penetrates into the storage chamber 6 and communicates with the inlet of the dust filter element 9.
  • a positioning block 12 is integrally formed on one side of the dust filter element 9 close to the pipe 11.
  • the positioning block 12 extends to and is flush with a bottom wall of the dust filter element 9.
  • Two parallel elongated strips 13 are integrally formed on an inner wall of the storage chamber 6 away from the power chamber 7 and positioned on two sides of the outlet end of the pipe 11.
  • Positioning strips 14 are formed on the opposite sides of the two elongated strips 13.
  • the two positioning strips 14, two elongated strips 13 and the inner wall of the storage chamber 6 form a positioning space for embedding of the positioning block 12.
  • the positioning block 12 on the dust filter element 9 is embedded into the positioning space, such that an end face of the positioning block 12 close to the bottom of the storage chamber 6 abuts against the inner bottom wall of the storage chamber 6.
  • the inlet end of the dust filter element 9 communicates with the outlet end of the pipe 11, which can also ensure stable communication of the inlet end of the dust filter element 9 with the outlet end of the pipe 11.
  • the dust filter element 9 stores a certain amount of garbage, and if the garbage in the dust filter element 9 is accumulated excessively, the driving efficiency of the blower 8 for air flow among the storage chamber 6, the pipe 11 and the air duct 3, as well as the emptying operation of the sweeping robot, will be affected. Thus, it is necessary to periodically clean the garbage in the dust filter element 9.
  • a mounting opening 15 is provided in a side wall on the top of the storage chamber 6.
  • a sealing plate 16 is detachably attached on the mounting opening 15. After the sealing plate 16 is mounted, the storage chamber 6 is in a sealed state.
  • a connecting block 17 is formed by extending on a side wall of the sealing plate 16 facing the power chamber 7, and a fixing block 18 is integrally formed on one side of the connecting block 17 facing the power chamber 7.
  • a fixing groove 19 for embedding of the fixing block 18 is formed in an outer wall of the power chamber 7.
  • the groove bottom of the fixing groove 19 is arranged to be arc-shaped, and the fixing block 18 is provided with a strip-shaped groove 20 toward the groove bottom of the fixing groove 19.
  • the strip-shaped groove 20 may provide a space for deforming of the fixing block 18 toward the groove bottom of the fixing groove 19.
  • the fixing block 18 When the fixing block 18 is embedded into the fixing groove 19, the fixing block 18 is deformed.
  • the fixing block 18 applies a force to the inner wall of the fixing groove 19.
  • the frictional force between the fixing block 18 and the inner wall of the fixing groove 19 may be increased, such that the firmness of the fixing block 18 in the fixing groove 19 can be enhanced.
  • a side wall of the sealing plate 16 away from the power chamber 7 extends to form a power block 21, and a second yielding groove 34 is provided on an outer wall of the transition chamber 5 close to the power block 21.
  • the second yielding groove 34 can facilitate the operator to apply force on the power block 21 by means of the power block 21 and the second yielding groove 34, thereby facilitating the detaching of the sealing plate 16.
  • the number of corresponding discharging openings of the sweeping robot storage box may be one or more, and the number of the inlet ends of the air ducts 3 on the base 1 is set to one or more, and the number of the inlet ends of the air ducts 3 corresponds to the number of discharging openings of the sweeping robot storage box. If the storage box includes one discharging opening, the inlet end of the air duct 3 can be sealed; if the storage box includes a plurality of discharging openings, the discharging openings of the storage box communicate with the discharging opening of the storage box. With the above process, the applicability of the whole system can be improved.
  • the sweeping robot can be positioned on the base 1 with the limiting assembly.
  • a driving wheel 25, a universal wheel 26 and a cleaning roller 27 on the sweeping robot are limited at corresponding positions of on the base 1, such that the whole sweeping robot is limited on the base 1.
  • the corresponding limiting assemblies are also different on the base 1, and the positions of the inlet end of the air duct 3 and the positions of the charging terminals 4 on the base 1 are also correspondingly different, and the specific situations are described as follows.
  • the corresponding limiting assembly includes first limiting grooves 22, a second limiting groove 23 and a third limiting groove 24.
  • the first limiting grooves 22 are arranged on both sides of the base 1 for embedding of the driving wheels 25 of the sweeping robot. Since the cleaning roller 27 is disposed between the two driving wheels 25 and the second limiting groove 23 is configured for embedding of the cleaning roller 27, the second limiting groove 23 is disposed between the two first limiting grooves 22.
  • the third limiting groove 24 is configured for embedding of the universal wheel 26, and is disposed between two charging terminals 4.
  • the base 1 is provided with a guide elongated groove 28 that communicates with the third limiting groove 24.
  • the universal wheel 26 can accurately move to the third limiting groove 24 by moving in the guide elongated groove 28.
  • Second situation positions of the driving wheels 25, the universal wheel 26 and the cleaning roller 27 on the sweeping robot are shown in A of FIG. 8 , the main difference from the first situation is in the position of the universal wheel 26.
  • the corresponding limiting assembly includes first limiting grooves 22, a second limiting groove 23 and a third limiting groove 24.
  • the position of the first limiting groove 22 on the base 1 is consistent with that in the first situation, the position of the second limiting groove 23, and the position of the third limiting groove 24 needs to be adjusted on the base 1.
  • the position of the third limiting groove 24 is formed between the two charging terminals 4 of the base 1 and corresponds to the position of the universal wheel 26 in A of FIG. 8 .
  • the corresponding limiting assembly further comprises a fourth limiting groove 30 concavely formed on the base 1.
  • the fourth limiting groove 30 is provided for embedding of the directional wheel 29.
  • mounting holes 31 are provided on the base 1. The mounting holes 31 are positioned on both sides of the two charging terminals 4 along the length direction of the base 1.
  • a connecting shaft 32 is rotatably connected to the inner walls of the two opposite sides in the mounting hole 31.
  • a roller 33 is rotatably connected to the connecting shaft 32.
  • the implementation principle of a garbage collection system for a sweeping robot is described below.
  • the discharging opening of the sweeping robot storage box is aligned with the inlet end of the air duct 3 of the base 1.
  • the sweeping robot can be limited on the base 1 by means of a limiting assembly.
  • the blower 8 on the dust collecting box body 2 starts to operate such that an air flow is formed among the storage chamber 6, the transmission channel 11 and the air duct 3.
  • the garbage stored in the sweeping robot storage box sequentially passes through the air duct 3 and the transmission channel 11, and then enters the dust filter element 9, so that the garbage in the sweeping robot is emptied.
  • the garbage In the process of emptying the garbage in the sweeping robot, the garbage is collected into the dust filter element 9 only by the air duct 3 and the pipe 11, and the path of the garbage in the process is short. In addition, the path of the garbage from bottom to top in the vertical direction is shorter than before. In contrast, the sweeping robot can be emptied with smaller wind generated by a blower 8. Therefore, when the blower drives the air flow between the whole dust collecting box body and the air duct, the required power is small, and power consumption can be reduced.

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  • Mechanical Engineering (AREA)
  • Refuse Collection And Transfer (AREA)

Claims (10)

  1. Müllsammelsystem für einen Kehrroboter, umfassend: einen Sockel (1) zum Aufstellen des Kehrroboters und einen mit dem Sockel (1) verbundenen Staubsammelkasten (2) zum Sammeln von Müll in einem Kehrroboter-Vorratsbehälter, wobei ein Luftkanal (3) in dem Sockel (1) angeordnet ist, und ein Einlassende des Luftkanals (3) mit dem Kehrroboter-Vorratsbehälter ausgerichtet ist; dadurch gekennzeichnet, dass eine innere Kammer des Staubsammelkastens (2) eine Überleitungskammer (5), eine Speicherkammer (6) und eine Antriebskammer (7) umfasst, dass ein Gebläse (8) in der Antriebskammer (7) angeordnet ist, dass die Antriebskammer (7) mit der Speicherkammer (6) in Verbindung steht, dass ein Staubfilterelement (9) zum Filtern von Müll in der Speicherkammer (6) angeordnet ist; dass ein Übertragungskanal in der Überleitungskammer (5) ausgebildet ist, dass ein Ende des Übertragungskanals mit einem Auslassende des Luftkanals (3) in Verbindung steht und das andere Ende des Übertragungskanals in die Speicherkammer (6) eindringt und mit einem Einlass des Staubfilterelements (9) in Verbindung steht; und dass die Überleitungskammer (5), die Speicherkammer (6) und die Antriebskammer (7) in horizontaler Richtung des Staubsammelkastens (2) vom Einlassende des Luftkanals (3) weg hintereinander angeordnet sind.
  2. Müllsammelsystem für einen Kehrroboter nach Anspruch 1, dadurch gekennzeichnet, dass auf einer Seite des Staubsammelkastens (2) in der Nähe des Sockels (1) eine erste nachgiebige Nut (10) zur Einbettung eines Endes des Sockels (1) angeordnet ist, wobei die erste nachgiebige Nut (10) unterhalb der Überleitungskammer (5) angeordnet ist, das Auslassende der Überleitungskammer (5) in der Nähe des Sockels (1) angeordnet ist, der Luftkanal (3) an einem Ende des Sockels (1) angeordnet ist, der in die erste nachgiebige Nut (10) eingebettet ist und sich in der Nähe der Überleitungskammer (5) befindet, und wobei ein Eingangsende des Übertragungskanals mit dem Ausgangsende des Luftkanals (3) verbunden ist.
  3. Müllsammelsystem für einen Kehrroboter nach Anspruch 2, dadurch gekennzeichnet, dass der Übertragungskanal ein in der Speicherkammer (6) angeordnetes Rohr (11) umfasst, wobei ein Einlassende des Rohrs (11) aus einer Seitenwand der Speicherkammer (6) dringt, die sich in der Nähe der ersten nachgiebigen Nut (10) befindet, um mit dem Auslassende des Luftkanals (3) in Verbindung zu stehen, und wobei ein Auslassende des Rohrs (11) in die Speicherkammer (6) eindringt und lösbar mit einem Einlass des Staubfilterelements (9) verbunden ist.
  4. Müllsammelsystem für einen Kehrroboter nach Anspruch 3, dadurch gekennzeichnet, dass eine Montageöffnung (15) in einer Seitenwand auf der Oberseite der Speicherkammer (6) vorgesehen und eine Dichtungsplatte (16) lösbar an der Montageöffnung (15) angebracht ist, so dass die Speicherkammer (6) in einem abgedichteten Zustand ist.
  5. Müllsammelsystem für einen Kehrroboter nach Anspruch 4, dadurch gekennzeichnet, dass ein Positionierungsblock (12) auf einer Seite des Staubfilterelements (9) in der Nähe des Rohrs (11) angeordnet ist, und der Positionierungsblock (12) sich bis zu einer Bodenwand des Staubfilterelements (9) erstreckt und bündig zu Bodenwand des Staubfilterelements (9) ist; wobei zwei parallele längliche Streifen (13) an einer Innenwand der Speicherkammer (6) entfernt von der Antriebskammer (7) angeordnet sind, und die zwei parallelen länglichen Streifen (13) an der Innenwand der Speicherkammer (6) auf zwei Seiten eines Auslassendes des Rohrs (11) angeordnet sind; Positionierungsstreifen (14) sind auf gegenüberliegenden Seiten der beiden länglichen Streifen (13) ausgebildet, und die beiden Positionierungsstreifen (14), die beiden länglichen Streifen (13) und die Innenwand der Speicherkammer (6) bilden einen Positionierungsraum zum Einbetten des Positionierungsblocks (12).
  6. Müllsammelsystem für einen Kehrroboter nach Anspruch 5, dadurch gekennzeichnet, dass an einer Seitenwand der Dichtungsplatte (16) ein Verbindungsblock (17) angeordnet ist, dass auf einer der Antriebskammer (7) zugewandten Seite des Verbindungsblocks (17) ein Befestigungsblock (18) angeordnet ist, und dass an einer Außenwand der Antriebskammer (7) eine Befestigungsnut (19) zum Einbetten des Befestigungsblocks (18) angeordnet ist.
  7. Müllsammelsystem für einen Kehrroboter nach Anspruch 6, dadurch gekennzeichnet, dass ein Nutgrund der Befestigungsnut (19) bogenförmig ist und dass auf einer dem Nutgrund der Befestigungsnut (19) zugewandten Seite des Befestigungsblocks (18) eine streifenförmige Nut (20) angeordnet ist.
  8. Müllsammelsystem für einen Kehrroboter nach Anspruch 7, dadurch gekennzeichnet, dass sich eine von der Antriebskammer (7) beabstandete Seitenwand der Dichtungsplatte (16) erstreckt, um einen Antriebsblock (21) zu bilden und eine zweite nachgiebige Nut (34) an einer Außenwand der Überleitungskammer (5) nahe dem Antriebsblock (21) angeordnet ist und dass ein Spalt zwischen einer von der Dichtungsplatte (16) beabstandeten Innenwand der zweiten nachgiebigen Nut (34) und einer von der Dichtungsplatte (16) beabstandeten Außenwand des Antriebsblocks (21) vorhanden ist.
  9. Müllsammelsystem für einen Kehrroboter nach Anspruch 1, dadurch gekennzeichnet, dass die Luftkanäle (3) an dem Sockel (1) ein oder mehrere Einlassenden aufweisen und die Anzahl der Einlassenden der Luftkanäle (3) der Anzahl der Entleerungsöffnungen des Kehrroboter-Vorratsbehälters entspricht.
  10. Müllsammelsystem für einen Kehrroboter nach Anspruch 1, dadurch gekennzeichnet, dass eine Begrenzungsbaugruppe zur Begrenzung der Position des Kehrroboters auf dem Sockel (1) angeordnet ist, so dass eine Entladeöffnung des Kehrroboter-Vorratsbehälters mit dem Einlassende des Luftkanals (3) fluchtet.
EP21777611.1A 2021-05-21 2021-06-02 Abfallsammelsystem für einen reinigungsroboter Active EP4111930B1 (de)

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CN202110559204.9A CN113303717A (zh) 2021-05-21 2021-05-21 一种扫地机器人的垃圾回收系统
PCT/CN2021/097957 WO2022241850A1 (zh) 2021-05-21 2021-06-02 一种扫地机器人的垃圾回收系统

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CN111345752B (zh) * 2020-03-12 2022-05-03 深圳市银星智能科技股份有限公司 一种机器人维护站、机器人清洁系统

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