CN215457676U - Cleaning robot and cleaning system - Google Patents
Cleaning robot and cleaning system Download PDFInfo
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- CN215457676U CN215457676U CN202121202076.4U CN202121202076U CN215457676U CN 215457676 U CN215457676 U CN 215457676U CN 202121202076 U CN202121202076 U CN 202121202076U CN 215457676 U CN215457676 U CN 215457676U
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- sealing cover
- opening
- rotating shaft
- cleaning robot
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Abstract
The utility model discloses a cleaning robot and a cleaning system, wherein the cleaning robot comprises: the machine body is provided with an accommodating cavity and an opening communicated with the accommodating cavity; a sealing cover rotatably connected to the machine body to close or open the opening; the transmission component is movably arranged on the machine body and is in transmission connection with the sealing cover; the transmission assembly is propped against the sealing cover to drive the sealing cover to rotate to an open state; the pushing of the transmission component is cancelled, and the sealing cover can rotate to the state of sealing the opening. Through the setting, the utility model can conveniently open and close the opening.
Description
Technical Field
The present invention relates to a cleaning robot, and more particularly, to a cleaning robot and a cleaning system.
Background
The cleaning robot is an intelligent cleaning device capable of automatically cleaning, has a wide application range, and is generally used in homes, offices, equipment factories and the like.
Cleaning machines people includes machine body and sealed lid usually, and machine body is equipped with the chamber and with the opening that holds the chamber intercommunication, and sealed lid is used for the closing cap opening, and sealed lid adopts modes such as threaded connection, joint cooperation to link together with the opening usually, so set up, need artifical manual open and closing cap opening, inconvenient opening and closing cap opening, the urgent need for improvement.
SUMMERY OF THE UTILITY MODEL
The main object of the present invention is to provide a cleaning robot, aiming at facilitating the opening and closing of the opening.
To achieve the above object, the present invention provides a cleaning robot including:
the machine body is provided with an accommodating cavity and an opening communicated with the accommodating cavity;
a sealing cover rotatably coupled to the machine body to cover or open the opening;
the transmission assembly is movably arranged on the machine body and is in transmission connection with the sealing cover;
the transmission assembly is propped against the sealing cover to drive the sealing cover to rotate to the state of opening the opening; the pushing of the transmission component is cancelled, and the sealing cover can rotate to cover the opening.
In some embodiments of the present invention, the transmission assembly includes a sliding part and an elastic restoring part, the sliding part is slidably connected with the machine body, the sliding direction of the sliding part is perpendicular to the rotation axis of the sealing cover, the sliding part is also in transmission connection with the sealing cover, and the elastic restoring part elastically connects the sliding part with the machine body or elastically connects the sealing cover with the machine body;
the sliding piece is propped against the sealing cover to drive the sealing cover to rotate to the state of opening the opening; the abutting of the sliding part is cancelled, and the elastic resetting part can drive the sliding part to drive the sealing cover to rotate to cover the opening.
In some embodiments of the utility model, the sealing cover is provided with a rotating shaft and a rocker connected with the rotating shaft, the sealing cover is rotatably connected with the machine body through the rotating shaft, and the axis of the rocker is parallel to and spaced from the axis of the rotating shaft;
the sliding piece is provided with a sliding rail which is obliquely arranged, the plane where the sliding rail is located is perpendicular to the rotating shaft, and the rocker is connected with the sliding rail in a sliding mode;
the sliding piece is propped against the sliding piece to drive the rocker to slide along the sliding rail and rotate around the rotating shaft to drive the sealing cover to rotate towards the direction of opening the opening.
In some embodiments of the present invention, the sliding track is provided with a first end and a second end arranged opposite to the first end, a connecting line direction of the first end and the second end forms an included angle with a sliding direction of the sliding part, the sliding rod can push the rocker to slide from the first end to the second end, and when the rocker is located at the first end, the connecting line direction of the rocker and the rotating shaft forms a first included angle with the sliding direction of the sliding part; when the rocker is located at the second end, a connecting line direction of the rocker and the rotating shaft and a sliding direction of the sliding piece form a second included angle, wherein an angle difference between the second included angle and the first included angle is larger than a preset angle threshold value.
In some embodiments of the present invention, the sliding rail is an arc-shaped sliding groove or a linear sliding groove.
In some embodiments of the utility model, the sealing cover is provided with a rotating shaft and a gear connected with the rotating shaft, the sealing cover is rotatably connected with the machine body through the rotating shaft, the gear is coaxially arranged with the rotating shaft, the sliding part is provided with a rack structure engaged with the gear, and the rack structure extends along a direction parallel to the sliding direction of the sliding part.
In some embodiments of the present invention, the sliding member includes a sliding main body and a sliding seat fixedly connected to the sliding main body, the sliding main body is slidably connected to the machine body, and the sliding track is a sliding groove concavely formed on a side wall of the sliding seat.
In some embodiments of the present invention, the machine body is provided with two fixing sleeves at intervals, the sliding main body is slidably connected with both the two fixing sleeves, the sliding seat is located between the two fixing sleeves, and the two fixing sleeves limit the sliding range of the sliding part.
In some embodiments of the present invention, the sliding body includes a first sliding rod and a second sliding rod, the first sliding rod, the sliding seat and the second sliding rod are sequentially arranged in a straight line, and the first sliding rod and the second sliding rod are respectively in sliding fit with the two fixing sleeves.
In some embodiments of the present invention, the machine body includes a top portion, a bottom portion disposed opposite to the top portion, and a side surface connecting the top portion and the bottom portion, the opening is disposed on the top portion or the bottom portion, the machine body is provided with an installation cavity, the installation cavity has an open end disposed through the side surface, the transmission assembly is at least partially accommodated in the installation cavity, a portion of the transmission assembly corresponding to the open end forms a force receiving portion, and the force receiving portion is configured to receive an abutment.
In some embodiments of the utility model, the force-bearing portion is accommodated in the mounting cavity, or the force-bearing portion is disposed through the open end to at least partially protrude out of the mounting cavity.
In some embodiments of the present invention, the sealing cover is provided with two rotating shaft portions at two opposite sides, and the cleaning robot includes two transmission assemblies respectively connected to the two rotating shaft portions in a transmission manner.
In some embodiments of the utility model, the sealing cover is provided with a sealing ring which is in plug fit with the opening.
The utility model further provides a cleaning system which comprises a cleaning base station and the cleaning robot, wherein the cleaning base station is provided with a butting part, and the butting part is used for butting against the transmission assembly.
In some embodiments of the present invention, the cleaning base station includes a base station body, a positioning device fixed on the base station body, and a controller fixed on the base station body, the base station body is provided with the abutting portion, the positioning device is used for detecting whether the transmission assembly and the abutting portion are aligned, the controller is electrically connected to the positioning device, and the controller instructs the cleaning robot to move toward the abutting portion according to a signal of the positioning device.
According to the technical scheme, when the opening is opened, the cleaning robot moves to drive the transmission assembly to move towards the cleaning base station until the transmission assembly is abutted against the cleaning base station, and the transmission assembly can drive the sealing cover to rotate to the opening state; when the sealing cover is opened, the cleaning robot moves to drive the transmission assembly to move in the direction away from the cleaning base station, the abutting force applied to the transmission assembly is cancelled, and the sealing cover can rotate to the state of the opening of the sealing cover. Through the setting, the utility model achieves the purpose of conveniently opening and closing the opening.
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, 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 the structures shown in the drawings without creative efforts.
FIG. 1 is an exploded view of an embodiment of a cleaning robot of the present invention;
FIG. 2 is a schematic view of the construction of one embodiment of the sealing lid of the present invention;
FIG. 3 is a schematic structural view of an embodiment of the sliding rail according to the present invention;
FIG. 4 is a schematic structural view for showing a further embodiment of the slide rail in the present invention;
FIG. 5 is a schematic structural view of another embodiment of the slide rail according to the present invention;
FIG. 6 is a schematic structural view of a sliding rail according to another embodiment of the present invention;
FIG. 7 is a schematic diagram of an embodiment of the cleaning system of the present invention;
FIG. 8 is a schematic cross-sectional view taken along the line A-A in FIG. 7;
FIG. 9 is an enlarged schematic view of the structure at B in FIG. 8;
FIG. 10 is a schematic structural view of another embodiment of the cleaning system of the present invention;
fig. 11 is a schematic structural diagram of an embodiment of a clean base station in the present invention.
The reference numbers illustrate:
the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1 and 2, the present invention provides a cleaning robot 100, and the cleaning robot 100 may be a sweeping robot, a sweeping and mopping integrated robot, a floor cleaning robot, a handheld cleaner, a hand-push cleaner, a driving type cleaner, etc. The cleaning robot 100 includes: a machine body 110, a seal cover 120, and a drive assembly 130.
The machine body 110 is provided with a housing chamber and an opening 110a communicating with the housing chamber. The accommodating cavity can be an inner cavity of a clean water tank, and the opening 110a can be used for supplementing clean water; the accommodating cavity can also be an inner cavity of the sewage tank, and the opening 110a can be used for pumping sewage; the holding cavity may also be the interior cavity of the dust box and the opening 110a may be used for dust evacuation. The receiving cavity and the opening 110a may be one-to-one or one-to-many.
It should be noted that the machine body 110 includes a top portion and a bottom portion disposed opposite to the top portion, and a side surface connecting the top portion and the bottom portion, the opening 110a may be disposed on the top portion, the opening 110a may be disposed on the bottom portion, and the opening 110a may be disposed on the side surface. Further, the device body 110 may be recessed with a groove structure, and the opening 110a may be provided on an inner wall surface of the groove structure. In some embodiments, the opening 110a is disposed at the top, so as to facilitate water supplement, sewage pumping or dust exhaust to the accommodating cavity through the opening 110 a.
The sealing cover 120 is rotatably coupled to the machine body 110 to cover or open the opening 110 a. The sealing cover 120 can be rotated counterclockwise to open the opening 110a, and rotated clockwise to cover the opening 110 a; the sealing cover 120 may also be configured to rotate the opening 110a clockwise and rotate the closing opening 110a counterclockwise, which is not limited herein.
It is understood that the sealing cover 120 may be an opening 110a covering a receiving chamber; the sealing cover 120 may cover the openings 110a of a plurality of (two or more) accommodating chambers, in which case, the functions of the accommodating chambers may be the same or different, and are not limited herein.
Preferably, when the sealing cover 120 covers the opening 110a, the outer surface of the sealing cover 120 is engaged with the top of the machine body 110, so as to ensure the flatness of the top of the machine body 110. For example, the top of the machine body 110 is a plane, and the outer surface of the sealing cover 120 is formed as a part of the plane; as another example, the top of the machine body 110 is a curved surface, and the outer surface of the sealing cover 120 is formed as a portion of the curved surface.
Specifically, a notch 110b is formed at an edge of the top of the machine body 110, the opening 110a is formed at a bottom wall of the notch 110b, and the sealing cover 120 is rotatably installed at the notch 110b and covers the opening 110 a. The opening 110a may be directly formed in the top of the device body 110, and the sealing cover 120 may be rotatably mounted on the top of the device body 110.
The transmission assembly 130 is movably mounted on the machine body 110, and the transmission assembly 130 is in transmission connection with the sealing cover 120. The transmission assembly 130 is pushed against the sealing cover 120 to rotate to the state of opening the opening 110 a; the pushing of the driving member 130 is cancelled, and the sealing cover 120 can be rotated to cover the opening 110 a.
The number of the transmission assemblies 130 can be 1, 2, 3, 4 … … N, N +1 … …, where N is a positive integer greater than zero. In some embodiments, the sealing cover 120 is provided with two rotating shaft portions at two opposite sides, and the cleaning robot 100 includes two transmission assemblies 130, and the two transmission assemblies 130 are respectively in transmission connection with the two rotating shaft portions, so that the stability of the driving sealing cover 120 in rotation can be enhanced.
Through the above technical solution, when the opening 110a is opened, the cleaning robot 100 moves to drive the transmission assembly 130 to move toward the cleaning base station 200 (in fig. 7), until the transmission assembly 130 is abutted by the cleaning base station 200, the transmission assembly 130 can drive the sealing cover 120 to rotate to the state of opening the opening 110 a; when the opening 110a is covered, the cleaning robot 100 moves to drive the transmission assembly 130 to move in a direction away from the cleaning base station 200, and the pushing force applied to the transmission assembly 130 is removed, so that the sealing cover 120 can rotate to cover the opening 110 a. With the above arrangement, the present invention achieves the object of facilitating the opening and closing of the opening 110 a.
Referring to fig. 1 and 2, the transmission assembly 130 includes a plurality of types, in some embodiments of the present invention, the transmission assembly 130 includes a sliding member 131 and an elastic restoring member 132, the sliding member 131 is slidably connected to the machine body 110, a sliding direction of the sliding member 131 is perpendicular to a rotation axis of the sealing cover 120, the sliding member 131 is further drivingly connected to the sealing cover 120, and the elastic restoring member 132 elastically connects the sliding member 131 to the machine body 110, or elastically connects the sealing cover 120 to the machine body 110;
the sliding part 131 is pushed against the sealing cover 120 to rotate to the state of opening 110 a; the pushing of the sliding element 131 is cancelled, and the elastic restoring element 132 can drive the sliding element 131 to drive the sealing cover 120 to rotate to the state of the cover opening 110 a.
Through the above technical solution, when the opening 110a is opened, the sliding part 131 is pushed against to drive the sealing cover 120 to rotate to the state of opening the opening 110 a; when the opening 110a is covered, the pushing force applied to the sliding member 131 is removed, and the elastic restoring member 132 drives the sliding member 131 to drive the sealing cover 120 to rotate to the state of covering the opening 110 a.
In another embodiment, instead of using the elastic restoring member 132, it is only necessary to ensure that the rotation angle of the sealing cover 120 when rotating to the opening 110a is less than 90 degrees, and the sealing cover 120 can rotate to the state of covering the opening 110a under the self gravity.
In another embodiment, the transmission assembly 130 may also include a movable block (not shown) and a pull rope (not shown), the movable block is slidably connected to the side surface of the machine body 110 in the up-down direction, one end of the pull rope is connected to the movable block, and the other end of the pull rope is connected to the outer surface of the sealing cover 120, so that when the opening 110a is opened, the movable block abuts against the movable block downwards, the movable block can drive the sealing cover 120 to rotate to the state of opening the opening 110a through the pull rope, and the rotation angle is smaller than 90 degrees; when the opening 110a is covered, the abutting force applied to the movable block is removed, and the sealing cover 120 can rotate to the state of covering the opening 110a under the action of its own weight.
Referring to fig. 1 and 2, the above-mentioned sliding member 131 is connected to the sealing cover 120 in a transmission manner in many ways, in some embodiments of the present invention, the sealing cover 120 is provided with a rotating shaft 121 and a gear (not shown) connected to the rotating shaft 121, the sealing cover 120 is rotatably connected to the machine body 110 through the rotating shaft 121, the gear is coaxially arranged with the rotating shaft 121, the sliding member 131 is provided with a rack structure (not shown) engaged with the gear, and the rack structure extends in a direction parallel to the sliding direction of the sliding member 131.
The gear can be a straight gear or a helical gear, and the rack structure is matched with the gear and is not limited specifically.
Through the above technical solution, when the opening 110a is opened, the sliding part 131 is pushed against to drive the rack structure driving gear to rotate, and the driving of the gear drives the rotating shaft 121 to rotate, so that the sealing cover 120 rotates to the state of opening the opening 110 a; when the opening 110a is covered, the pushing force applied to the sliding member 131 is removed, and the elastic restoring member 132 drives the sliding member 131 to drive the sealing cover 120 to rotate to the state of covering the opening 110 a.
Referring to fig. 1, 2 and 3, the sliding member 131 is connected to the sealing cover 120 in a driving manner in many ways, in other embodiments of the present invention, the sealing cover 120 is provided with a rotating shaft 121 and a rocker 122 connected to the rotating shaft 121, the sealing cover 120 is rotatably connected to the machine body 110 through the rotating shaft 121, and an axis of the rocker 122 is parallel to and spaced from an axis of the rotating shaft 121.
The rotating shaft 121 and the rocker 122 are connected through a connecting rod 123, so that the rotating shaft 121 and the rocker 122 are conveniently connected. The rotating shaft 121, the connecting rod 123 and the rocker 122 can be integrally formed, and the rotating shaft 121, the connecting rod 123 and the rocker 122 can also be sequentially connected together in a welding mode, a clamping mode or a threaded connection mode. In addition, the outer wall of the rotating shaft 121 may be directly connected to the outer wall of the rocker 122.
This pivot 121 passes through extension rod 124 and is connected with sealed lid 120, so set up, conveniently is connected pivot 121 and sealed lid 120. In addition, the rotating shaft 121 may be directly connected to the sealing cover 120.
The sliding member 131 is provided with a sliding rail 131 ' arranged obliquely, the plane of the sliding rail 131 ' is perpendicular to the rotating shaft 121, and the rocker 122 is connected with the sliding rail 131 ' in a sliding manner. The sliding member 131 is pressed against the sliding member to drive the rocker 122 to slide along the sliding rail 131' and rotate around the rotating shaft 121 toward the direction of opening the opening 110a of the sealing cover 120.
Through the above technical solution, when the opening 110a is opened, the sliding member 131 is pushed against to drive the rocker 122 to slide in the sliding track 131' in the first direction, and meanwhile, the rocker 122 rotates around the rotating shaft 121 in the direction of driving the sealing cover 120 to open the opening 110a, so as to drive the sealing cover 120 to rotate to the state of opening the opening 110 a; when the opening 110a is covered, the pushing force applied to the sliding member 131 is removed, the elastic restoring member 132 drives the sliding member 131 to slide in the sliding track 131' in the second direction, and the rocker 122 rotates around the rotating shaft 121 in a direction of driving the sealing cover 120 to cover the opening 110a, so as to drive the sealing cover 120 to rotate to the opening 110a, wherein the first direction is opposite to the second direction.
It can be understood that the sliding track 131' has a first end and a second end opposite to the first end, a connection line direction of the first end and the second end forms an included angle with a sliding direction of the sliding element 131, the sliding rod can push the rocker 122 to slide from the first end to the second end, and when the rocker 122 is located at the first end, a connection line direction of the rocker 122 and the rotating shaft 121 forms a first included angle with the sliding direction of the sliding element 131; when the rocker 122 is located at the second end, a connecting line direction of the rocker 122 and the rotating shaft 121 and a sliding direction of the sliding member 131 form a second included angle, wherein an angle difference between the second included angle and the first included angle is greater than a preset angle threshold.
It should be noted that the preset angle threshold may be adjusted as needed, when the opening 110a is located at the bottom of the machine body 110, the preset angle threshold may be 30 degrees to 50 degrees, and an angle difference between the second included angle and the first included angle is greater than the preset angle threshold, so that the maximum opening angle of the sealing cover 120 may be more than 30 degrees, for example, the maximum opening angle of the sealing cover 120 is any one of 30 degrees, 35 degrees, 40 degrees, 45 degrees, or 50 degrees; when the opening 110a is located at the top of the machine body 110, the preset angle threshold may be 60 degrees to 90 degrees, such that the maximum opening angle of the sealing cover 120 may be 60 degrees or more, for example, the maximum opening angle of the sealing cover 120 is any one of 60 degrees, 65 degrees, 70 degrees, 75 degrees, or 80 degrees. Therefore, in practical applications, the maximum opening angle of the sealing cover 120 can be adjusted by adjusting the angle difference between the second included angle and the first included angle.
Specifically, the sliding rail 131 'is an arc-shaped sliding groove or a linear sliding groove, and the sliding member 131 has a force receiving portion 130' for being pressed against. When the force receiving portion 130 'is pressed against, the sliding member 131 slides toward the direction close to the rocker 122 under the pressing force, so as to push the rocker 122 to slide toward the force receiving portion 130' along the sliding rail 131 ', and because the sliding rail 131' is obliquely arranged, the sliding member 131 also generates a rotation moment on the rocker 122, so as to cause the rocker 122 to rotate around the rotating shaft 121 to open the sealing cover 120; when the force-receiving portion 130 'is removed, the sliding member 131 slides away from the rocker 122 under the elastic action of the elastic restoring member 132, so as to push the rocker 122 to slide along the sliding track 131' towards the direction away from the force-receiving portion 130 ', and because the sliding track 131' is obliquely arranged, the sliding member 131 also generates a rotation moment on the rocker 122, so as to urge the rocker 122 to rotate around the rotating shaft 121 to close the sealing cover 120.
Referring to fig. 3, when the sliding rail 131' is an arc-shaped sliding slot, the arc-shaped sliding slot is protruded toward the direction of the rocker 122 away from the rotating shaft 121.
Referring to fig. 3, the inner side of the sliding rail 131 ' is disposed toward the force-receiving portion 130 ', and when the sealing cover 120 covers the opening 110a, the rocker 122 is located at a position of the sliding rail 131 ' far from the force-receiving portion 130 ', so that when the opening 110a is opened, a propping force is applied to the force-receiving portion 130 ', the sliding member 131 drives the rocker 122 to slide from the position of the sliding rail 131 ' far from the force-receiving portion 130 ' toward a position of the sliding rail 131 ' near the force-receiving portion 130 ', and the rocker 122 drives the rotating shaft 121 to rotate toward the direction of the sealing cover 120 opening the opening 110a, so that the sealing cover 120 rotates to the opening 110 a.
Referring to fig. 4, the outer side of the sliding rail 131 ' is disposed toward the force-receiving portion 130 ', when the sealing cover 120 covers the opening 110a, the rocker 122 is located at a position of the sliding rail 131 ' close to the force-receiving portion 130 ', so that when the opening 110a is opened, a pushing force is applied to the force-receiving portion 130 ', the rocker 122 receives the pushing force, the pushing force is divided into a force pushing the rocker 122 to move along the sliding rail 131 ' close to the force-receiving portion 130 ' toward the sliding rail 131 ' away from the force-receiving portion 130 ' and a component perpendicular to the pushing force, and the sliding of the rocker 122 drives the rotating shaft 121 to rotate toward the direction of the sealing cover 120 opening the opening 110a, so that the sealing cover 120 rotates to the opening 110 a.
Referring to fig. 5, when the sliding rail 131 'is a linear sliding slot, the sliding rail 131' is disposed obliquely toward the force-receiving portion 130 ', and when the sealing cover 120 covers the opening 110a, the rocker 122 is located at a position of the sliding rail 131' far from the force-receiving portion 130 ', such that when the opening 110a is opened, a propping force is applied to the force-receiving portion 130', the slider 131 drives the rocker 122 to slide from the position of the sliding rail 131 'far from the force-receiving portion 130' toward the position of the sliding rail 131 'near the force-receiving portion 130', and the sliding of the rocker 122 drives the rotating shaft 121 to rotate toward the direction of opening 110a of the sealing cover 120, so that the sealing cover 120 rotates to open the opening 110 a.
Referring to fig. 6, the sliding rail 131 ' is disposed in an inclined manner in a direction away from the force-receiving portion 130 ', when the sealing cover 120 covers the opening 110a, the rocker 122 is located at a position of the sliding rail 131 ' close to the force-receiving portion 130 ', such that when the opening 110a is opened, a pushing force is applied to the force-receiving portion 130 ', the rocker 122 receives the pushing force, the pushing force is divided into a force pushing the rocker 122 to move along the sliding rail 131 ' close to the force-receiving portion 130 ' toward the sliding rail 131 ' away from the force-receiving portion 130 ' and a component force perpendicular to the pushing force, and the sliding of the rocker 122 drives the rotating shaft 121 to rotate in a direction of opening the opening 110a of the sealing cover 120, so that the sealing cover 120 rotates to open the opening 110 a.
Referring to fig. 3, in order to conveniently open the sliding track 131 ' on the sliding member 131, in some embodiments of the utility model, the sliding member 131 includes a sliding body 131a and a sliding seat 131b fixedly connected to the sliding body 131a, the sliding body 131a is slidably connected to the machine body 110, and the sliding track 131 ' is a sliding slot concavely disposed on a side wall of the sliding seat 131b, so as to conveniently open the sliding track 131 ' on the sliding member 131.
Referring to fig. 1 and 3, in order to limit the sliding range of the sliding member 131, in some embodiments of the utility model, the machine body 110 is provided with two fixing sleeves 111 at intervals, the sliding main body 131a is slidably connected with the two fixing sleeves 111, the sliding seat 131b is located between the two fixing sleeves 111, and the two fixing sleeves 111 limit the sliding range of the sliding member 131.
It can be understood that the distance between the two fixing sleeves 111 determines the sliding distance of the sliding member 131 against, and thus the maximum angle that the sealing cover 120 can rotate when opening the opening 110a, so that in practical applications, the distance between the two fixing sleeves 111 can be set to different lengths, and thus the maximum angle that the sealing cover 120 can rotate when opening the opening 110a can be set to different angles.
Referring to fig. 1 and fig. 3, specifically, the sliding body 131a includes a first sliding rod 131a ' and a second sliding rod 131a ", the first sliding rod 131a ', the sliding seat 131b, and the second sliding rod 131 a" are sequentially arranged in a straight line, and the first sliding rod 131a ' and the second sliding rod 131a "are respectively in sliding fit with the two fixing sleeves 111, so that the sliding connection between the sliding body 131a and the two fixing sleeves 111 can be realized.
Referring to fig. 1, 3 and 7 to 9, the elastic restoring member 132 may be of various types, in some embodiments of the present invention, the elastic restoring member 132 elastically connects the sliding member 131 and the machine body 110, the elastic restoring member 132 is a spring, the spring is sleeved on the sliding member 131 and located between the fixed sleeve 111 and the sliding base 131b, and the sliding member 131 is pressed against the spring to drive the sliding base 131b and the fixed sleeve 111 to compress or extend the spring.
Specifically, when the sliding member 131 is pressed against the fixed sleeve 111 to drive the sliding seat 131b and the fixed sleeve 111 to compress the spring, the spring is located between the fixed sleeve 111 and the sliding member 131 away from the force-receiving portion 130'. When the sliding member 131 is pressed against the spring, which can drive the sliding seat 131b and the fixing sleeve 111 to extend the spring, one end of the spring is connected to any one of the fixing sleeves 111, and the other end of the spring is connected to the sliding seat 131 b.
In another embodiment, the elastic reset member 132 elastically connects the sealing cover 120 and the machine body 110, the elastic reset member 132 is a torsion spring, the sealing cover 120 is rotatably connected with the machine body 110 through the rotating shaft 121, the torsion spring is sleeved on the rotating shaft 121, one end of the torsion spring is fixedly connected with the rotating shaft 121, and the other end of the torsion spring is fixedly connected with the machine body 110, so that the elastic reset member 132 and the elastic reset member 132 are set as springs to achieve the same effect.
Referring to fig. 1 and 3, it can be understood that the sliding element 131 may be mounted on the outside of the machine body 110, and the sliding element 131 may also be mounted inside the machine body 110, however, the mounting of the sliding element 131 inside the machine body 110 can ensure the flatness and the aesthetic appearance of the outside of the machine body 110, in view of this, in some embodiments of the present invention, the machine body 110 includes a top portion, a bottom portion disposed opposite to the top portion, and a side surface connecting the top portion and the bottom portion, the opening 110a is disposed on the top portion or the bottom portion, the machine body 110 is provided with a mounting cavity 110c, the mounting cavity 110c has an open end disposed through the side surface, the transmission assembly 130 is at least partially accommodated in the mounting cavity 110c, and a portion of the transmission assembly 130 corresponding to the open end forms a force receiving portion 130 ', and the force receiving portion 130' is used for receiving and abutting.
Specifically, the force-receiving portion 130 ' may be accommodated in the mounting cavity 110c, and at this time, the flatness and the appearance of the exterior of the machine body 110 can be ensured, but the force-receiving portion 130 ' needs to extend into the mounting cavity 110c to apply an acting force to the force-receiving portion 130 '; the force-receiving portion 130 'may also be disposed to penetrate through the open end to at least partially protrude out of the mounting cavity 110c, and at this time, a force may be directly applied to the force-receiving portion 130', but the flatness and the beauty of the exterior of the machine body 110 may not be guaranteed, and are not particularly limited herein. In some embodiments, when the force-receiving portion 130 'extends out of the mounting cavity 110c, that is, the force-receiving portion 130' protrudes out of the surface of the cleaning robot 100, the force-receiving portion 130 'may serve as a depressible button component, so that the cleaning base station 200 can apply a depressing force to the force-receiving portion 130' through a flat surface when the cleaning robot 100 is docked with the cleaning base station 200.
Referring to fig. 1 and 10, in order to enhance the sealing performance when the sealing cover 120 covers the opening 110a, in some embodiments of the present invention, the sealing cover 120 is provided with a sealing ring 125 that is inserted into and matched with the opening 110 a.
Referring to fig. 1, 10 and 11, the present invention further provides a cleaning system 1000, the cleaning system 1000 includes a cleaning base 200 and the cleaning robot 100, the cleaning base 200 has a top portion 200a, and the top portion 200a is used for supporting the transmission assembly 130.
Through the above technical solution, when the opening 110a is opened, the cleaning robot 100 moves to drive the transmission assembly 130 to move toward the cleaning base station 200 until the transmission assembly 130 is abutted by the abutting portion 200a, and the transmission assembly 130 can drive the sealing cover 120 to rotate to a state of opening the opening 110 a; when the opening 110a is covered, the cleaning robot 100 moves to drive the transmission assembly 130 to move in a direction away from the cleaning base station 200, and the pushing force applied to the transmission assembly 130 is removed, so that the sealing cover 120 can rotate to cover the opening 110 a.
It should be noted that, when the force-receiving portion 130 'is accommodated in the installation cavity 110c, the abutting portion 200a may be a structural member protruding from the cleaning base station 200, so that the abutting portion 200a can extend into the installation cavity 100c to abut against the force-receiving portion 130'; when the force-bearing portion 130' partially protrudes out of the mounting cavity 110c, the abutting portion 200a may be not only a structural member protruding from the cleaning base station 200, but also the abutting portion 200a may be a surface on the cleaning base station 200.
Obviously, the cleaning base station 200 may be driven to move toward or away from the machine body 110, in this case, the bottom of the cleaning base station 200 may be provided with a driving wheel, or the cleaning base station 200 may be driven by a linear transmission module such as a motor screw linear transmission module or a cylinder linear transmission module, which is not listed here.
The specific structure of the cleaning robot 100 refers to the above embodiments, and since the cleaning system 1000 adopts all technical solutions of all the above embodiments, at least all the beneficial effects brought by the technical solutions of the above embodiments are achieved, and no further description is given here.
Referring to fig. 1, 10 and 11, in order to facilitate the relative position between the transmission assembly 130 and the abutting portion 200a, in some embodiments of the present invention, the cleaning base station 200 includes a base station body 210, a positioning device fixed on the base station body 210, and a controller fixed on the base station body 210, the base station body 210 is provided with the abutting portion 200a, the positioning device is used for detecting whether the transmission assembly 130 and the abutting portion 200a are aligned, the controller is electrically connected to the positioning device, and the controller instructs the cleaning robot 100 to move toward the abutting portion 200a according to a signal of the positioning device.
Specifically, the positioning device includes an infrared emitter and an infrared receiver, the infrared emitter is installed on the machine body 110, the infrared receiver is installed on the cleaning base station 200, and after the infrared receiver receives the infrared rays emitted by the infrared emitter, the infrared receiver can generate a feedback signal for the control system of the cleaning robot 100 to control the cleaning robot 100 to move toward the abutting portion 200a, so that the abutting portion 200a abuts against the transmission assembly 130. Furthermore, the positioning device may also be a lidar positioning device.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (15)
1. A cleaning robot, characterized in that the cleaning robot comprises:
the machine body is provided with an accommodating cavity and an opening communicated with the accommodating cavity;
a sealing cover rotatably coupled to the machine body to cover or open the opening;
the transmission assembly is movably arranged on the machine body and is in transmission connection with the sealing cover;
the transmission assembly is propped against the sealing cover to drive the sealing cover to rotate to the state of opening the opening; the pushing of the transmission component is cancelled, and the sealing cover can rotate to cover the opening.
2. The cleaning robot as claimed in claim 1, wherein the transmission assembly includes a sliding member slidably coupled to the body in a direction perpendicular to a rotation axis of the sealing cover, and an elastic restoring member elastically coupling the sliding member to the body or the sealing cover to the body;
the sliding piece is propped against the sealing cover to drive the sealing cover to rotate to the state of opening the opening; the abutting of the sliding part is cancelled, and the elastic resetting part can drive the sliding part to drive the sealing cover to rotate to cover the opening.
3. The cleaning robot as claimed in claim 2, wherein the sealing cover is provided with a rotating shaft and a rocking bar connected with the rotating shaft, the sealing cover is rotatably connected with the machine body through the rotating shaft, and the axis of the rocking bar is parallel to and spaced from the axis of the rotating shaft;
the sliding piece is provided with a sliding rail which is obliquely arranged, the plane where the sliding rail is located is perpendicular to the rotating shaft, and the rocker is connected with the sliding rail in a sliding mode;
the sliding piece is propped against the sliding piece to drive the rocker to slide along the sliding rail and rotate around the rotating shaft to drive the sealing cover to rotate towards the direction of opening the opening.
4. The cleaning robot as claimed in claim 3, wherein the sliding track has a first end and a second end opposite to the first end, a connecting line of the first end and the second end is disposed at an angle to a sliding direction of the sliding member, the sliding member can push the rocking bar to slide from the first end to the second end, and when the rocking bar is located at the first end, the connecting line of the rocking bar and the rotating shaft is disposed at a first angle to the sliding direction of the sliding member; when the rocker is located at the second end, a connecting line direction of the rocker and the rotating shaft and a sliding direction of the sliding piece form a second included angle, wherein an angle difference between the second included angle and the first included angle is larger than a preset angle threshold value.
5. The cleaning robot according to claim 4, wherein the sliding rail is an arc-shaped sliding groove or a linear sliding groove.
6. The cleaning robot as claimed in claim 2, wherein the sealing cover is provided with a rotating shaft and a gear connected to the rotating shaft, the sealing cover is rotatably connected to the machine body through the rotating shaft, the gear is coaxially provided with the rotating shaft, the sliding member is provided with a rack structure engaged with the gear, and the rack structure extends in a direction parallel to a sliding direction of the sliding member.
7. The cleaning robot as claimed in claim 3, wherein the sliding member includes a sliding body and a sliding seat fixedly connected to the sliding body, the sliding body is slidably connected to the machine body, and the sliding track is a sliding groove concavely formed on a side wall of the sliding seat.
8. The cleaning robot as claimed in claim 7, wherein said machine body is provided with two fixing cases at intervals, said sliding body is slidably connected with both of said fixing cases, said sliding seat is located between said two fixing cases, and said two fixing cases limit a sliding range of said sliding member.
9. The cleaning robot as claimed in claim 8, wherein said sliding body includes a first sliding bar and a second sliding bar, said first sliding bar, said sliding seat and said second sliding bar being arranged in a straight line in sequence, said first sliding bar and said second sliding bar being slidably engaged with said two fixing covers, respectively.
10. The cleaning robot as claimed in any one of claims 1 to 9, wherein the robot body includes a top portion, a bottom portion disposed opposite to the top portion, and a side surface connecting the top portion and the bottom portion, the opening is disposed at the top portion or the bottom portion, the robot body is provided with a mounting cavity, the mounting cavity has an open end disposed through the side surface, the transmission assembly is at least partially received in the mounting cavity, a portion of the transmission assembly corresponding to the open end forms a force receiving portion, and the force receiving portion is configured to receive the abutting portion.
11. The cleaning robot as claimed in claim 10, wherein the force-receiving portion is received in the mounting cavity, or wherein the force-receiving portion is disposed through the open end to at least partially protrude from the mounting cavity.
12. The cleaning robot as claimed in any one of claims 1 to 9, wherein the sealing cover is provided with two rotating shaft portions at opposite sides, respectively, and the cleaning robot includes two transmission members which are in transmission connection with the two rotating shaft portions, respectively.
13. A cleaning robot as claimed in any one of claims 1 to 9, wherein the sealing cover is provided with a sealing ring which is in plug-fit engagement with the opening.
14. A cleaning system, characterized in that the cleaning system comprises a cleaning base station and a cleaning robot according to any one of claims 1-13, the cleaning base station being provided with an abutment portion for abutting against the transmission assembly.
15. The cleaning system of claim 14, wherein the cleaning base comprises a base body, a positioning device fixed on the base body, and a controller fixed on the base body, the base body is provided with the abutting portion, the positioning device is used for detecting whether the transmission assembly and the abutting portion are aligned, the controller is electrically connected with the positioning device, and the controller instructs the cleaning robot to move towards the abutting portion according to a signal of the positioning device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121202076.4U CN215457676U (en) | 2021-05-31 | 2021-05-31 | Cleaning robot and cleaning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121202076.4U CN215457676U (en) | 2021-05-31 | 2021-05-31 | Cleaning robot and cleaning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215457676U true CN215457676U (en) | 2022-01-11 |
Family
ID=79781682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121202076.4U Active CN215457676U (en) | 2021-05-31 | 2021-05-31 | Cleaning robot and cleaning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215457676U (en) |
-
2021
- 2021-05-31 CN CN202121202076.4U patent/CN215457676U/en active Active
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Address after: 518110 1701, building 2, Yinxing Zhijie, No. 1301-72, sightseeing Road, Xinlan community, Guanlan street, Longhua District, Shenzhen, Guangdong Province Patentee after: Shenzhen Yinxing Intelligent Group Co.,Ltd. Address before: 518110 Building A1, Yinxing Hi-tech Industrial Park, Guanlan Street Sightseeing Road, Longhua District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Silver Star Intelligent Technology Co.,Ltd. |