CN114732317A - Cleaning robot with extensible brush disc - Google Patents

Cleaning robot with extensible brush disc Download PDF

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Publication number
CN114732317A
CN114732317A CN202210531342.0A CN202210531342A CN114732317A CN 114732317 A CN114732317 A CN 114732317A CN 202210531342 A CN202210531342 A CN 202210531342A CN 114732317 A CN114732317 A CN 114732317A
Authority
CN
China
Prior art keywords
cleaning robot
tray
rotating arm
brush
robot body
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN202210531342.0A
Other languages
Chinese (zh)
Inventor
周洪亮
徐前
尚金峰
唐卫东
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ce Link Ltd
Original Assignee
Ce Link Ltd
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 Ce Link Ltd filed Critical Ce Link Ltd
Priority to CN202210531342.0A priority Critical patent/CN114732317A/en
Publication of CN114732317A publication Critical patent/CN114732317A/en
Pending legal-status Critical Current

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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
    • A47L11/28—Floor-scrubbing machines, motor-driven
    • A47L11/282—Floor-scrubbing machines, motor-driven having rotary tools
    • 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
    • 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
    • A47L11/4036—Parts or details of the surface treating tools
    • A47L11/4038—Disk shaped surface treating tools
    • 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
    • A47L11/4063—Driving means; Transmission means therefor
    • A47L11/4069—Driving or transmission means for the cleaning tools
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy

Abstract

A cleaning robot with an extensible brush disc relates to the technical field of cleaning robots. The cleaning robot comprises a cleaning robot body, wherein a shell is arranged on the cleaning robot body; a driving member disposed within the housing; one end of the rotating arm is in transmission connection with the output shaft of the driving piece, the driving piece is used for driving the other end of the rotating arm to rotate out of the cleaning robot body, and the rotating arm is accommodated back to the cleaning robot body after the other end of the rotating arm is completely rotated out of the cleaning robot body; and the rotary tray is connected with the other end of the rotating arm, and the driving piece drives the rotary tray to rotate. Adopt above-mentioned technical scheme to have the function that can drag the ground along object edge to improve the clean effect to wall edge, bed edge, increase user's actual experience's advantage.

Description

Cleaning robot with extensible brush disc
Technical Field
The invention relates to the technical field of cleaning robots, in particular to a cleaning robot with an extensible brush disc.
Background
The traditional cleaning robot has very high popularity in europe, america and korea, and is also popularized in China in recent years at a speed multiplied by each year, but the traditional cleaning robot only belongs to the category of household appliances, and true intellectualization is not mentioned at all. Compared with a traditional cleaning robot, the intelligent cleaning robot comprises a dual-mode collision-free sensing system, a self-rescue anti-blocking function, an automatic charging function, an autonomous navigation path planning function, a wide-angle camera (120 degrees), 15 groups of sensing infrared devices, a routing WIFI function, a mobile phone app capable of directly remotely controlling the robot and a photographing video sharing function.
However, the existing cleaning robot often cannot drag the floor along the edge of the object, which results in poor cleaning effect on the wall edge and the bed edge and causes the defect of reduced actual experience of the user.
Disclosure of Invention
The invention aims to overcome the defects and shortcomings of the prior art and provide a cleaning robot with an extendable brush disc, which has the function of mopping the floor along the edge of an object, thereby improving the cleaning effect on the wall edge and the bed edge and increasing the advantages of the practical experience of a user.
In order to achieve the purpose, the invention adopts the technical scheme that: a brush tray extendable cleaning robot comprising: the cleaning robot comprises a cleaning robot body, wherein a shell is arranged on the cleaning robot body; a driving member disposed within the housing; one end of the rotating arm is in transmission connection with the output shaft of the driving piece, the driving piece is used for driving the other end of the rotating arm to rotate out of the cleaning robot body, and the rotating arm is accommodated back to the cleaning robot body after the other end of the rotating arm is completely rotated out of the cleaning robot body; and the rotary tray is connected with the other end of the rotating arm, and the driving piece drives the rotary tray to rotate.
And a reduction gearbox is arranged between the rotating arm and the output shaft of the driving piece, and the reduction gearbox is used for enabling the rotating speed of the rotating tray to be higher than that of the rotating arm.
And a transmission assembly is arranged between the rotary tray and the driving piece.
The transmission assembly includes: one end of the transmission rod is in transmission connection with the driving piece, and the other end of the transmission rod drives the rotary tray to rotate; the bearing is arranged on the shell, and the transmission rod penetrates through the bearing;
be provided with the slip axle sleeve on the bearing, slip axle sleeve one end with the transfer line is slided assembly and transmission and is connected, the slip axle sleeve other end with rotatory tray is connected, the cover is equipped with lifting spring on the transfer line, lifting spring is used for supplying under the effect of self restoring force the slip axle sleeve orientation stretch out outside the casing.
The rotary tray comprises a first tray and a second tray, the rotating arm is provided with one, and the rotating arm is arranged between the second tray and the driving piece.
The driving piece is a motor.
The shell is provided with a movable cavity for accommodating the rotating arm.
The cleaning robot body is provided with a radar.
After the technical scheme is adopted, the invention has the beneficial effects that: be provided with the casing on the cleaning machines people body, the driving piece sets up in the casing, swinging boom one end is connected with driving piece output shaft transmission, the driving piece is used for driving the swinging boom other end and outwards rolls out towards the cleaning machines people body to accomodate the swinging boom back cleaning machines people body after the swinging boom other end rolls out the cleaning machines people body completely, rotatory tray is connected with the swinging boom other end, the driving piece drives rotatory tray and rotates. The cleaning robot who sets up like this has effectively solved current cleaning robot and often can't drag ground along the object edge, leads to the cleaning performance on wall edge, bed edge not good, causes the defect that user's actual experience reduces, has the function that can drag ground along the object edge to the improvement is to the cleaning performance on wall edge, bed edge, increases user's actual experience's advantage.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view corresponding to FIG. 1;
FIG. 3 is a cross-sectional view corresponding to FIG. 1;
FIG. 4 is a schematic view of another state structure of the present invention;
fig. 5 is a sectional view corresponding to fig. 4.
Description of the reference numerals: 1. a housing; 2. a reduction gearbox; 3. a drive member; 4. a lift spring; 5. a transmission rod; 6. a sliding shaft sleeve; 7. a bearing; 8. a first tray; 9. a radar; 10. a rotating arm; 11. a second tray; 12. a movable cavity.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment as necessary without making a contribution thereto after reading the present specification, but all are protected by patent laws within the scope of the claims of the present invention.
The present embodiment relates to a cleaning robot with an extendable brush tray, as shown in fig. 1, 3 and 4, including: the device comprises a shell 1, a driving piece 3, a rotating arm 10 and a rotating tray.
Be provided with casing 1 on the cleaning machines people body, driving piece 3 sets up in casing 1, driving piece 3 is connected with this internal control circuit board electricity of cleaning machines people, swinging boom 10 one end is connected with 3 output shaft transmission of driving piece, driving piece 3 is used for driving the swinging boom 10 other end outwards to the cleaning machines people body, and accomodate back the swinging boom 10 to the cleaning machines people body after the swinging boom 10 other end is completely rolled out the cleaning machines people body, rotatory tray is connected with the swinging boom 10 other end, the inside drive gear that is provided with of swinging boom 10, this gear supplies driving piece 3 to drive rotatory tray and rotates, thereby when swinging boom 10 rotates, rotatory tray also keeps rotatory clean state. In this embodiment, the rotating tray includes a first tray 8 and a second tray 11, two reduction boxes 2 are provided and respectively correspond to the first tray 8 and the second tray 11, one rotating arm 10 is provided, and the rotating arm 10 is provided between the second tray 11 and the driving member 3. The driving piece 3 is a motor, output shafts are arranged at two ends of the motor, and the output shafts at two ends of the motor are respectively connected with the two reduction boxes 2. The housing 1 is provided with a movable chamber 12 for accommodating the rotary arm 10. The cleaning robot body is provided with a radar 9 so as to receive or transmit a signal.
Preferably, a reduction gearbox 2 is arranged between the rotating arm 10 and the output shaft of the driving part 3, the rotating speed of the rotating tray of the reduction gearbox 2 is higher than that of the rotating arm 10, the rotating arm 10 slowly rotates out of the cleaning robot body during operation, the maximum rotating angle is 180 degrees, and when the rotating arm rotates to 180 degrees, a reciprocating gear arranged in the reduction gearbox 2 enables the rotating arm 10 to retract into the movable cavity 12, so that the reciprocating is realized to drag the ground at the edge of an object, and the ground in the advancing direction can be dragged at the same time.
Preferably, as shown in fig. 2 and 5, a transmission assembly is provided between the rotary tray and the driving member 3, and the transmission assembly includes: a transmission rod 5, a bearing 7, a sliding shaft sleeve 6 and a lifting spring 4.
One end of a transmission rod 5 is in transmission connection with a driving piece 3, the other end of the transmission rod drives a rotary tray to rotate, a bearing 7 is arranged on a shell 1, the transmission rod 5 penetrates through the bearing 7, a sliding shaft sleeve 6 is arranged on the bearing 7, the sliding shaft sleeve 6 is sleeved on an inner ring of the bearing 7 and can slide up and down in the inner ring of the bearing 7 along the extension direction of the transmission rod 5, one end of the sliding shaft sleeve 6 is in sliding assembly and transmission connection with the transmission rod 5, the other end of the sliding shaft sleeve 6 is connected with the rotary tray, a lifting spring 4 is sleeved on the transmission rod 5 and used for enabling the sliding shaft sleeve 6 to extend out of the shell 1 under the action of self restoring force, and therefore when the rotary tray passes through a rugged ground, the situation that the rotary tray cannot contact with the ground due to the height of a cleaning robot body is avoided, and the rotary tray is kept to be tightly abutted to the ground when the rotary tray is in operation. In this market implementation, both ends of the sliding shaft sleeve 6 are provided with a limiting structure to prevent the sliding shaft sleeve 6 from sliding out of the bearing 7.
The working principle of the invention is roughly as follows: be provided with casing 1 on the cleaning machines people body, driving piece 3 sets up in casing 1, driving piece 3 is connected with this internal control circuit board electricity of cleaning machines people, swinging boom 10 one end is connected with 3 output shaft transmission of driving piece, driving piece 3 is used for driving the swinging boom 10 other end outwards to the cleaning machines people body, and accomodate back the swinging boom 10 to the cleaning machines people body after the swinging boom 10 other end is completely rolled out the cleaning machines people body, rotatory tray is connected with the swinging boom 10 other end, the inside drive gear that is provided with of swinging boom 10, this gear supplies driving piece 3 to drive rotatory tray and rotates, thereby when swinging boom 10 rotates, rotatory tray also keeps rotatory clean state. The cleaning robot who sets up like this has effectively solved current cleaning robot and often can't drag ground along the object edge, leads to the cleaning performance on wall edge, bed edge not good, causes the defect that user's actual experience reduces, has the function that can drag ground along the object edge to the improvement is to the cleaning performance on wall edge, bed edge, increases user's actual experience's advantage.
The above description is only intended to illustrate the technical solution of the present invention and not to limit the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solution of the present invention should be covered by the scope of the claims of the present invention without departing from the spirit and scope of the technical solution of the present invention.

Claims (9)

1. A cleaning robot with an extendable brush tray, comprising:
the cleaning robot comprises a cleaning robot body, wherein a shell (1) is arranged on the cleaning robot body;
the driving piece (3) is arranged in the shell (1);
one end of the rotating arm (10) is in transmission connection with an output shaft of the driving part (3), the driving part (3) is used for driving the other end of the rotating arm (10) to rotate out of the cleaning robot body, and the rotating arm (10) is accommodated back to the cleaning robot body after the other end of the rotating arm (10) is completely rotated out of the cleaning robot body; and a process for the preparation of a coating,
the rotary tray is connected with the other end of the rotating arm (10), and the driving piece (3) drives the rotary tray to rotate.
2. A brush-disc extendable cleaning robot according to claim 1, wherein a reduction gearbox (2) is arranged between the rotating arm (10) and the output shaft of the driving member (3), the reduction gearbox (2) providing the rotating tray with a higher rotational speed than the rotating arm (10).
3. A brush-disc extendable cleaning robot according to claim 1, characterized in that a transmission assembly is arranged between the rotating tray and the driving member (3).
4. The brush tray extendable cleaning robot of claim 3, wherein the transmission assembly comprises:
one end of the transmission rod (5) is in transmission connection with the driving piece (3), and the other end of the transmission rod (5) drives the rotary tray to rotate; and a process for the preparation of a coating,
the bearing (7), bearing (7) set up in on casing (1), transfer line (5) wear to establish bearing (7).
5. The cleaning robot with the extendable brush tray according to claim 4, wherein a sliding shaft sleeve (6) is disposed on the bearing (7), one end of the sliding shaft sleeve (6) is slidably assembled and connected with the transmission rod (5) in a transmission manner, the other end of the sliding shaft sleeve (6) is connected with the rotary tray, a lifting spring (4) is sleeved on the transmission rod (5), and the lifting spring (4) is used for enabling the sliding shaft sleeve (6) to extend out of the housing (1) under the action of self-restoring force.
6. A brush-tray extendable cleaning robot according to claim 1, characterized in that the rotating tray comprises a first tray (8) and a second tray (11), one rotating arm (10) being provided, the rotating arm (10) being arranged between the second tray (11) and the driving member (3).
7. A brush-disc extendable cleaning robot according to claim 1, characterized in that the driving member (3) is an electric motor.
8. A brush-tray extendable cleaning robot according to claim 1, characterized in that a movable chamber (12) is provided on the housing (1) for receiving the rotating arm (10).
9. A brush-tray extendible cleaning robot according to claim 1, wherein a radar (9) is provided on the cleaning robot body.
CN202210531342.0A 2022-05-16 2022-05-16 Cleaning robot with extensible brush disc Pending CN114732317A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210531342.0A CN114732317A (en) 2022-05-16 2022-05-16 Cleaning robot with extensible brush disc

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210531342.0A CN114732317A (en) 2022-05-16 2022-05-16 Cleaning robot with extensible brush disc

Publications (1)

Publication Number Publication Date
CN114732317A true CN114732317A (en) 2022-07-12

Family

ID=82285583

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210531342.0A Pending CN114732317A (en) 2022-05-16 2022-05-16 Cleaning robot with extensible brush disc

Country Status (1)

Country Link
CN (1) CN114732317A (en)

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