CN214511032U - Sweeping robot and dust extraction system thereof - Google Patents
Sweeping robot and dust extraction system thereof Download PDFInfo
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- CN214511032U CN214511032U CN202022548510.6U CN202022548510U CN214511032U CN 214511032 U CN214511032 U CN 214511032U CN 202022548510 U CN202022548510 U CN 202022548510U CN 214511032 U CN214511032 U CN 214511032U
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Abstract
The utility model discloses a robot and robot dust extraction system of sweeping floor. The sweeping robot comprises a sweeping machine body and a dust-discharging dredging component, wherein the sweeping machine body comprises a shell, a dust-removing channel and an accommodating cavity which are arranged in a separated mode are arranged in the shell, and the shell is provided with an air outlet communicated with the dust-removing channel and an opening communicated with the accommodating cavity; the dust-removing dredging component comprises a cover plate structure and a cover plate driving mechanism, the cover plate structure is movably arranged at the opening, the cover plate driving mechanism is connected with the cover plate structure, the cover plate driving mechanism is arranged in the containing cavity, the cover plate driving mechanism drives the cover plate structure to move in a reciprocating mode, so that when the sweeping robot is placed on the maintenance station, the cover plate structure can be abutted against the maintenance station, and the sweeper body vibrates. The utility model discloses can let the rubbish of blocking at the dust exhaust mouth not hard up to the messenger sweeps the floor the robot can arrange the dirt smoothly, in order to promote the result of use and the life of the robot of sweeping the floor.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a ground cleaning equipment technical field, concretely relates to robot of sweeping floor and robot of sweeping floor take out dirt system.
[ background of the invention ]
A general sweeping robot dust extraction system includes: a sweeping robot and a maintenance station. The working principle is as follows: the maintenance station is internally provided with a fan, the sweeping robot automatically returns to the maintenance station after cleaning work is executed, a dust box dust exhaust port of the sweeping robot is in butt joint with a dust exhaust port of the maintenance station, a dust box air inlet is in butt joint with an air outlet of the maintenance station, exhaust air of the fan of the maintenance station flows through the sweeping dust box, certain kinetic energy is applied to dust in the dust box, the dust is pumped into the maintenance station from the dust exhaust port after floating, and garbage in the dust box of the sweeping robot is exhausted by means of wind pressure generated by rotation of the fan of the maintenance station. However, when the conventional maintenance station works, the garbage in the sweeper can be accumulated at the dust exhaust port to cause blockage, and the normal work of the sweeper and the maintenance station is influenced.
[ Utility model ] content
In order to solve the technical problem, the utility model aims to provide a robot of sweeping the floor and robot of sweeping the floor take out dirt system aims at solving traditional robot of sweeping the floor and causes the jam easily when the dust exhaust to the problem of the normal work of robot of sweeping the floor is influenced.
In order to achieve the above object, the utility model provides a robot of sweeping floor, include:
the sweeper body comprises a shell, wherein a dust removal channel and an accommodating cavity which are arranged in a separated manner are arranged in the shell, and the shell is provided with an air outlet communicated with the dust removal channel and an opening communicated with the accommodating cavity; and the number of the first and second groups,
dust exhaust mediation subassembly is located including the activity the apron structure of trompil department and with the apron actuating mechanism that the apron structure is connected, apron actuating mechanism locates hold the intracavity, the drive of apron actuating mechanism apron structure reciprocating motion, so that work as when the robot of sweeping the floor places in maintaining on standing, the apron structure can support and push up maintain the station, so that the quick-witted body of sweeping the floor forms the vibration.
In an embodiment, the cover plate structure is rotatably disposed at the opening, and the cover plate driving mechanism is configured to drive the cover plate structure to rotate.
In one embodiment, the cover plate driving mechanism includes:
the cam driving motor is arranged in the accommodating cavity; and the number of the first and second groups,
the cam is connected with the cam driving motor, and the cam is abutted against one side, facing the accommodating cavity, of the cover plate structure.
In one embodiment, the cover plate driving mechanism further comprises a motor support frame arranged in the shell, a mounting groove is formed in the motor support frame, and the cam driving motor is mounted in the mounting groove.
In one embodiment, a first mounting wall is arranged on the inner side wall of the shell, and the first mounting wall is arranged close to the opening; the cover plate structure is provided with a second installation wall corresponding to the first installation wall;
one of the first mounting wall and the second mounting wall is provided with a shaft hole, and the other mounting wall is provided with a rotating shaft matched with the shaft hole.
In an embodiment, the sweeping robot further comprises an elastic resetting piece, and the elastic resetting piece is connected with the hole wall of the shaft hole and the rotating shaft.
In one embodiment, the first mounting walls comprise two oppositely arranged mounting areas, and a mounting area is formed between the two first mounting walls;
the apron structure is located including protruding apron and orientation two connecting plates of one side of holding the chamber, two the connecting plate is relative setting, and all have stretch into to linkage segment in the installation area, the linkage segment forms second installation wall, the pivot is located on the linkage segment, and correspond to wear to locate two in the shaft hole.
In an embodiment, the cover plate structure further includes a rib protruding from one side of the cover plate facing the accommodating cavity, and the rib is located between the two connecting plates; the cover plate driving mechanism is connected with the convex rib.
In one embodiment, the housing is provided with an air inlet communicated with the dust removal channel, and the air inlet, the air outlet and the opening are all located at the bottom of the housing;
the opening is located in an area between the air inlet and the opening.
The utility model also provides a dust extraction system of robot sweeps floor, include:
the sweeping robot;
the maintenance station comprises a maintenance station body, wherein an air draft channel is formed in the maintenance station body, an air draft opening communicated with the air draft channel is formed in the maintenance station body, and the air draft opening is correspondingly communicated with the air outlet; and the number of the first and second groups,
the fan is used for guiding the airflow in the dust removal channel into the air draft channel;
the cover plate driving mechanism drives the cover plate structure to move in a reciprocating mode, so that the cover plate structure can be abutted against the maintenance station body, and the sweeper body can vibrate.
The utility model provides an among the technical scheme, through the trompil department of machine body of sweeping floor is provided with the apron structure, through the apron structure is in stretch out the state with the lid closes the activity between the state, so that the machine body of sweeping floor produces the vibration, can let the rubbish of blocking at the dust exhaust mouth become flexible, thereby makes the robot of sweeping floor can arrange the dirt smoothly, in order to promote the result of use and the life of the robot of sweeping floor.
[ description of the drawings ]
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 a schematic structural view of an embodiment of a dust extraction system of a sweeping robot according to the present invention;
FIG. 2 is a schematic diagram of an embodiment of the maintenance station of FIG. 1;
FIG. 3 is a schematic structural diagram of one embodiment of the cover plate driving mechanism shown in FIG. 1;
FIG. 4 is a schematic structural view of an embodiment of the cover plate structure of FIG. 1;
FIG. 5 is a schematic view of the partial cross-sectional structure of FIG. 1;
FIG. 6 is a schematic structural view of the dust dredging assembly in FIG. 1;
FIG. 7 is a schematic cross-sectional view of FIG. 1 from another perspective;
FIG. 8 is an enlarged schematic view of detail A in FIG. 7;
FIG. 9 is an enlarged schematic view of detail B of FIG. 8;
fig. 10 is a schematic structural view of another embodiment of the sweeping robot shown in fig. 1;
fig. 11 is a schematic structural view of the sweeping robot shown in fig. 10 from another perspective;
FIG. 12 is an enlarged schematic view of detail C of FIG. 11;
FIG. 13 is a schematic cross-sectional view of the structure of FIG. 10 from another perspective;
fig. 14 is an enlarged schematic view of detail D in fig. 13.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) | |
| 1000 | Dust extraction system of |
2213 | |
|
| 100 | |
23 | Slider- |
|
| 101 | |
| Crank structure | |
| 102 | |
231 | |
|
| 103 | Air suction opening | 232 | Connecting |
|
| 104 | |
23b | Sliding block structure | |
| 105 | |
233 | |
|
| 200 | Floor sweeping |
2331 | Rotating matching |
|
| 1 | Sweeper |
2331a | A |
|
| 11 | |
2332 | Clamping groove | |
| 11 | Shell body | 24 | Connecting |
|
| 12 | |
241 | Connecting |
|
| 13 | |
242 | |
|
| 14 | |
25 | Convex |
|
| 2 | Dust-removing |
26 | |
|
| 21 | |
27 | |
|
| 211 | |
28 | |
|
| 212 | Rotating |
281 | |
|
| 212a | |
29 | |
|
| 22 | Cover plate driving mechanism | 3 | |
|
| 221 | |
31 | |
|
| 2211 | Worm |
4 | |
|
| 2212 | |
41 | Sliding chute |
The object of the present invention is to provide a novel and advantageous solution for the above mentioned problems.
[ detailed description ] embodiments
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if the present invention relates to a directional indication, the directional indication is only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture, and if the specific posture is changed, the directional indication is changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is 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, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
A general sweeping robot dust extraction system includes: a sweeping robot and a maintenance station. The working principle is as follows: the maintenance station is internally provided with a fan, after the sweeping robot executes cleaning work, the sweeping robot automatically returns to the maintenance station, a dust discharging port of a dust box is in butt joint with a dust sucking port of the maintenance station, an air inlet of the dust box is in butt joint with an air outlet of the maintenance station, the exhaust air of the fan of the maintenance station passes through the dust box of the sweeping station, certain kinetic energy is applied to dust in the dust box, after the dust floats, the dust is sucked into the maintenance station from the dust discharging port, and garbage in the dust box of the sweeping machine is sucked away by means of wind pressure generated by rotation of the fan of the maintenance station. However, when the conventional maintenance station works, the garbage in the sweeper can be accumulated at the dust exhaust port to cause blockage, and the normal work of the sweeper and the maintenance station is influenced. In view of this, the utility model provides a robot of sweeping floor takes out dirt system, fig. 1 to 14 are the utility model provides an embodiment of robot of sweeping floor takes out dirt system.
Referring to fig. 1, fig. 2 and fig. 5, in the present embodiment, the dust extraction system 1000 of the floor sweeping robot includes a maintenance station 100 and a floor sweeping robot 200, the maintenance station 100 includes a maintenance station body 101, the maintenance station body 101 includes a housing 11, an air extraction channel is formed in the housing 11, and an air extraction opening 103 communicated with the air extraction channel is formed on the housing 11; the sweeping robot 200 comprises a sweeping machine body 1, the sweeping machine body 1 comprises a shell 11', a dust removal channel is formed in the shell 11', garbage collected by the sweeping robot 200 is stored in the dust removal channel, an air outlet 13 communicated with the dust removal channel is formed in the shell 11', the air outlet 13 is correspondingly communicated with an air suction port 103, after the sweeping robot 200 is cleaned, the sweeping robot is automatically moved to a maintenance station 100 to be butted with the maintenance station 100, the air outlet 13 is butted and communicated with the air suction port 103, the air suction channel and the dust removal channel form a dust exhaust channel together, and the garbage is sucked into the air suction channel from the air outlet 13 by starting a fan arranged in the air suction channel, so that the garbage collected in the sweeping robot 200 is cleared; the dust discharge dredging component 2 is used for reciprocating and propping against the sweeping robot 200 placed on the maintenance station body 101, so that the sweeping robot 200 generates vibration, and the garbage in the dust removal channel is loosened to prevent the garbage from being blocked.
Of course, in another embodiment, when the housing 11' of the sweeping robot 200 may further have an air inlet 12 communicated with the dust removal channel, the housing 11 of the maintenance station 100 may also have an air outlet 102 communicated with the air inlet 12, the maintenance station body 101 may further have an air exhaust channel separated from the air exhaust channel, the air outlet is communicated with the air exhaust channel, and a fan may be disposed in the air exhaust channel, so that an airflow generated by the fan is guided from the air outlet 102 to the air inlet 12 to enter the dust removal channel, and then is exhausted from the air outlet 13 to the air exhaust port 103, so as to bring the garbage in the dust removal channel into the air exhaust channel. Through setting up two openings for the air current can link up whole dust removal passageway, is difficult to appear removing dust the dead angle, and dust removal effect is better.
The utility model discloses a be provided with exhaust passageway, convulsions passageway on maintenance station 100, and through being provided with exhaust exit 102 and suction opening 103, for dock with air outlet 13 and air intake 12 on the robot 200 of sweeping the floor, make the air current that the fan formed can lead into air intake 12 from exhaust exit 102, in order to get into the dust removal passageway, thus lead into the suction opening 103 through air outlet 13 again with the rubbish in the dust removal passageway, in order to get into the convulsions passageway and carry out the recovery of rubbish; furthermore, the dust exhaust dredging component 2 is arranged, so that the sweeping robot 200 vibrates, and the garbage in the dust removal channel becomes loose, the garbage can be conveniently taken out of the sweeping robot 200 from the air outlet 13 by the airflow, the blockage of the dust removal channel in the sweeping robot 200 cannot be caused, the improvement of the working quality of the sweeping robot 200 is facilitated, and the service life of the sweeping robot 200 is prolonged.
The dust discharge dredging component 2 has various arrangement forms. In an embodiment, the dust discharge dredging component 2 may be configured as a vibration device to form high-frequency vibration, so as to drive the sweeping robot 200 to vibrate, so as to loosen the garbage in the sweeping robot 200.
In another embodiment, the dust extraction dredging assembly 2 can be configured to drive the sweeping robot 200 to vibrate along a horizontal direction.
In a further embodiment, the dust-removing dredging assembly 2 can also drive the sweeping robot 200 to vibrate up and down. Both the horizontal direction and the up-down direction are referred to herein as the position of the sweeping robot 200 when it is placed on the maintenance station 100. However, when the sweeping robot 200 vibrates along the horizontal direction, leakage is likely to occur at the joint between the air outlet 102 and the air inlet 12 and/or at the joint between the air outlet 13 and the air suction opening 103, so that the sweeping robot 200 can vibrate along the vertical direction to be more beneficial to improving the blockage of the garbage.
Specifically, when the dust exhaust dredging component 2 can be used for driving the sweeping robot 200 to generate vertical vibration, the elastic connecting pieces are arranged at the joint of the air outlet and the air inlet and the joint of the air outlet and the air suction opening, so that when the sweeping robot 200 vibrates vertically, a certain moving space can be reserved at the joint, and garbage leakage cannot be caused.
In this embodiment, a supporting surface 105 on which the sweeper body 1 is placed is provided on the maintenance station body 101, and the bottom of the sweeper body 1 is placed on the supporting surface 105; dust exhaust mediation subassembly 2 including the activity set up in the bottom of sweeper body 1 with apron structure 21 between the holding surface and with apron actuating mechanism 22 that apron structure 21 is connected, apron actuating mechanism 22 drive apron structure 21 reciprocating motion, so that sweeper body 1 can be towards being close to and keeping away from the direction of maintaining station body 101 removes.
In one embodiment, the cover structure 21 may have a moving stroke along the up-down direction, the cover driving mechanism 22 may drive the cover structure 21 to move along the up-down direction so as to push against the sweeping robot 200 along the up-down direction, and the cover driving mechanism 22 may be configured as a reciprocating cylinder or oil cylinder.
In another embodiment, referring to fig. 3 and 6, the cover plate driving mechanism 22 may include a slider-crank assembly 23 and a rotation driving assembly 221, the slider-crank assembly 23 includes a crank structure 23a and a slider structure 23b hinged to the crank structure 23a, the slider structure 23b has a transverse moving stroke, the cover plate structure 21 is provided with a rotation portion 212, the slider structure 23b is provided with a rotation matching portion 2331 matching with the rotation portion 212, and the rotation portion 212 matches with the rotation matching portion 2331, so that the slider structure 23b drives the cover plate structure 21 to rotate when moving in the transverse direction; the rotation driving assembly 221 is drivingly connected to the crank structure 23a, and the rotation driving assembly 221 drives the crank structure 23a to move so as to drive the slider structure 23b to slide, so as to drive the cover plate structure 21 to rotate through the cooperation of the rotating portion 212 and the rotation matching portion 2331.
Further, the rotation driving assembly 221 includes a worm driving motor 2211, a worm 2212 and a worm wheel 2213; the worm 2212 is coaxially connected with an output shaft of the worm wheel driving motor 2211; the worm gear 2213 is meshed with the worm 2212; crank structure 23a is connected with worm wheel 2213, and worm wheel driving motor 2211 drives worm 2212 and rotates, and worm 2212 drives worm wheel 2213 and rotates to worm wheel 2213 drives crank structure 23a activity again, and with the slip of drive block structure 23b, and carries out the transmission through worm 2212 and worm wheel 2213, so that the transmission is more stable.
Further, the crank structure 23a includes an eccentric member 231 and a connecting rod 232 having one end hinged to the eccentric member 231, the other end of the connecting rod 232 is connected to the slider structure 23b, and the eccentric member 231 is connected to the rotation driving assembly 221, so that the cover plate structure 21 forms a periodic rotation, and the vibration effect is better.
In this embodiment, referring to fig. 4, 7 to 9, the slider structure 23b includes a slider body 233, and a first wedge 2331a is protruded from a side of the slider body 233 facing the bottom of the sweeper body 1 to form a rotation fitting 2331; the cover plate structure 21 includes a cover plate 211 arranged parallel to the bottom of the sweeper body 1, and a second wedge portion 212a arranged on a side of the cover plate 211 opposite to the bottom of the sweeper body 1, wherein the second wedge portion 212a is matched with the first wedge portion 2331a to form a rotating portion 212. When the first wedge 2331a of the slider body 233 moves in the wedging direction, the cover plate 211 rotates to lift the free end thereof, so that the sweeping robot 200 is gradually lifted; when the first wedge 2331a of the slider body 233 moves in the wedging direction, the cover 211 rotates to put down the free end thereof, so that the sweeping robot 200 gradually descends, and the sweeping robot 200 reciprocates up and down to form vibration.
Further, referring to fig. 3, a clamping groove 2332 may be provided at one end of the slider body 233, and the other end of the connecting rod 232 is hinged in the clamping groove 2332, so that the connection is more stable.
In another embodiment, the cover structure 21 may also be rotatably disposed to have a rotating end and a free end opposite to the rotating end, and the cover driving mechanism 22 drives the cover structure 21 to rotate, so that the free end of the cover structure 21 is reciprocally abutted against the sweeping robot 200.
Referring to fig. 10 and 11, the cover driving mechanism 22 includes a cam 28 and a cam driving motor 281; the cam 28 is coaxially connected with the cam driving motor 281, and the cam 28 abuts against one side of the cover plate structure 21, which faces away from the bottom of the sweeper body 1, and abuts against the cover plate structure 21 through the cam 28, so that the cover plate structure 21 rotates.
It is understood that, in the present embodiment, the dust evacuation dredging assembly 2 can be a separately disposed mechanism so as to be disposed independently of the maintenance station 100 and the sweeping robot 200. Of course, the dust exhaust dredging component 2 can also be disposed in the maintenance station 100 or the sweeping robot 200 to be a part of the maintenance station 100 or the sweeping robot 200.
When dust exhaust mediation subassembly 2 sets up in maintaining station 100, and dust exhaust mediation subassembly 2 includes apron structure 21 and apron actuating mechanism 22, can combine fig. 2 and fig. 3, still be formed with the installation cavity that separates the setting mutually with the convulsions passageway in the shell 11 of maintaining station body 101, set up the mounting hole 104 that is linked together with the installation cavity on the shell 11, apron structure 21 activity is located mounting hole 104 department, apron actuating mechanism 22 locates in the installation cavity, apron actuating mechanism 22 drives apron structure 21 reciprocating motion, so that robot 200 forms the vibration of sweeping the floor.
When the dust exhaust dredging component 2 is arranged in the maintenance station 100, the arrangement mode of the dust exhaust dredging component 2 is suitable and applicable. Specifically, the following description will specifically explain the arrangement of the dust exhaust dredging assembly 2 by taking as an example that the cover plate driving mechanism 22 of the dust exhaust dredging assembly 2 includes the slider-crank assembly 23 and the rotary driving assembly 221.
Referring to fig. 1 and 6, the worm driving motor 2211 is disposed in the mounting cavity, the cover plate 211 is rotatably disposed at the mounting hole 104, the cover plate 211 is rotatable to extend out of the mounting hole 104 to abut against the bottom of the cleaning robot 200, and the cover plate 211 may also be disposed to close the mounting hole 104 when not active, so as to seal the maintenance station 100.
In order to facilitate the installation of the cover plate 211, referring to fig. 4, the maintenance station body 101 may further include a first mounting seat 3 disposed in the mounting cavity, the first mounting seat 3 is provided with a mounting groove 31, and the cover plate 211 is provided with a rotating shaft 242 engaged with the mounting groove 31, so that the cover plate 211 can rotate around the rotating shaft 242.
In order to make the sliding of the slider body 233 more stable, referring to fig. 3, the maintenance station body 101 may further include a second mounting seat 4 disposed in the mounting cavity, the second mounting seat 4 is provided with a sliding groove 41 extending along the transverse direction, the slider body 233 is accommodated in the sliding groove 41 and can slide along the sliding groove 41, so as to guide the sliding of the slider body 233, and the movement of the slider body 233 is more reliable.
In another embodiment, when the dust exhaust dredging component 2 is disposed in the sweeping robot 200, and the dust exhaust dredging component 2 includes the cover plate structure 21 and the cover plate driving mechanism 22, referring to fig. 10 and 13, a containing cavity separated from the dust removing channel is formed in the housing 11 'of the sweeper body 1, the housing 11' is provided with an opening 14 communicated with the containing cavity, the cover plate structure 21 is movably disposed at the opening 14, and the cover plate driving mechanism 22 is disposed in the containing cavity.
When the dust exhaust dredging component 2 is arranged in the sweeping robot 200, the arrangement mode of the dust exhaust dredging component 2 is also suitable for application. Specifically, the following description will specifically explain the arrangement of the dust dredging assembly 2 by taking as an example that the cover plate driving mechanism 22 of the dust dredging assembly 2 includes the cam 28 and the cam driving motor 281.
Referring to fig. 12 and 14, the cam 28 rotates to drive the cover 211 to rotate to extend out of the opening 14 and abut against the maintenance station 100, and when the sweeping robot 200 is normally cleaned, the cover 211 can also close the opening 14 for sealing.
To facilitate the installation and removal of the cam driving motor 281, referring to fig. 12, the cover driving mechanism 22 further includes a motor supporting frame 27 disposed in the housing 11', wherein the motor supporting frame 27 is provided with a mounting groove, and the cam driving motor 281 is mounted in the mounting groove.
In order to make the rotation of the cover 211 more reliable, referring to fig. 12, a first mounting wall 29 is provided on the inner side wall of the housing 11', and the first mounting wall 29 is provided near the opening 14; the cover plate structure 21 is provided with a second mounting wall 26 corresponding to the first mounting wall 29; one of the first and second mounting walls 29 and 26 is provided with a shaft hole, and the other is provided with a rotating shaft 242 which is matched with the shaft hole, so that the cover plate 211 is rotatably arranged on the first mounting wall 29.
The sweeping robot 200 further includes an elastic restoring member (not shown in the drawings), which connects the hole wall of the shaft hole and the rotating shaft 242, so that the cover plate 211 can be restored in time to reciprocate.
Referring to fig. 12, the first mounting wall 29 includes two oppositely disposed first mounting walls 29, and a mounting area is formed between the two first mounting walls 29; the apron 211 is including protruding two connecting plates 24 of locating apron 211 and the one side of holding the chamber, and two connecting plates 24 are relative setting, and all have the linkage segment 241 that stretches into to the installation region in, and linkage segment 241 forms second installation wall 26, and pivot 242 is located on linkage segment 241, and is corresponding to wear to locate in two shaft holes.
The cover plate structure 21 further comprises a convex rib 25 convexly arranged on one side of the cover plate 211 facing the accommodating cavity, and the convex rib 25 is positioned between the two connecting plates 24; the cover plate driving mechanism 22 is connected with the ribs 25 to make the driving of the cover plate 211 more sensitive. The number of the ribs 25 may be set without limitation according to the size of the cover plate 211.
In this embodiment, when the sweeper body 1 is provided with the air inlet 12 and the air outlet 13, both the air inlet 12 and the air outlet 13 may be located at the bottom of the housing 11'; the cover plate structure 21 abuts against the area between the air inlet 12 and the air outlet 13, and the area between the air inlet 12 and the air outlet 13 not only includes the area right between the air inlet 12 and the air outlet 13, but also includes the extended area between the air inlet 12 and the air outlet 13 along the horizontal direction, so that the vibration of the sweeping robot is more stable, and the sweeping robot 200 is prevented from deviating during vibration. When the dust exhaust dredging component 2 is positioned on the sweeping robot 200, the opening 14 on the sweeping robot 200 is positioned in the area between the air inlet 12 and the air outlet 13; when the dust exhaust dredging component 2 is located on the maintenance station 100, the mounting hole 104 on the maintenance station 100 is arranged corresponding to the area between the air inlet 12 and the air outlet 13. Preferably, the abutting position of the cover structure 21 is at the center between the air inlet 12 and the air outlet 13 for the best stability.
The above is only the optional embodiment of the present invention, and not therefore the limit to the patent scope of the present invention, all the equivalent structures made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the patent protection scope of the present invention.
Claims (10)
1. A sweeping robot (200), comprising:
the sweeper body (1) comprises a shell (11'), wherein a dust removal channel and an accommodating cavity which are arranged in a separated mode are arranged in the shell (11'), and an air outlet (13) communicated with the dust removal channel and an opening (14) communicated with the accommodating cavity are formed in the shell (11 '); and the number of the first and second groups,
dust exhaust mediation subassembly (2), locate including the activity apron structure (21) of trompil (14) department and with apron actuating mechanism (22) that apron structure (21) are connected, apron actuating mechanism (22) are located hold the intracavity, apron actuating mechanism (22) drive apron structure (21) reciprocating motion, so that work as when the robot of sweeping the floor places on maintaining the station, apron structure (21) can support the top maintain the station, so that machine body (1) of sweeping the floor forms the vibration.
2. The sweeping robot (200) according to claim 1, wherein the cover structure (21) is rotatably disposed at the opening (14), and the cover driving mechanism (22) is configured to drive the cover structure (21) to rotate.
3. The sweeping robot (200) of claim 2, wherein the deck drive mechanism (22) comprises:
a cam driving motor (281) arranged in the accommodating cavity; and the number of the first and second groups,
the cam (28) is connected with the cam driving motor (281), and the cam (28) is abutted against one side, facing the accommodating cavity, of the cover plate structure (21).
4. The sweeping robot (200) according to claim 3, wherein the cover plate driving mechanism (22) further comprises a motor support bracket (27) disposed in the housing (11'), wherein the motor support bracket (27) is provided with a mounting slot, and the cam driving motor (281) is mounted in the mounting slot.
5. The sweeping robot (200) according to claim 2, characterized in that a first mounting wall (29) is provided on an inner side wall of the housing (11'), the first mounting wall (29) being provided adjacent to the opening (14); a second mounting wall (26) corresponding to the first mounting wall (29) is arranged on the cover plate structure (21);
one of the first mounting wall (29) and the second mounting wall (26) is provided with a shaft hole, and the other mounting wall is provided with a rotating shaft (242) matched with the shaft hole.
6. The sweeping robot (200) according to claim 5, further comprising an elastic return member connecting the hole wall of the shaft hole and the shaft (242).
7. The sweeping robot (200) according to claim 5, characterized in that the first mounting walls (29) comprise two oppositely arranged mounting areas, and a mounting area is formed between the two first mounting walls (29);
apron structure (21) are located including apron (211) and protruding apron (211) and orientation two connecting plates (24), two of one side of holding the chamber connecting plate (24) are relative setting, and all have stretch into to linkage segment (241) in the installing zone, linkage segment (241) form second installation wall (26), pivot (242) are located on linkage segment (241) and corresponding wear to locate two in the shaft hole.
8. The sweeping robot (200) according to claim 7, wherein the cover plate structure (21) further comprises a rib (25) protruding from the cover plate (211) and facing one side of the accommodating cavity, and the rib (25) is located between the two connecting plates (24); the cover plate driving mechanism (22) is connected with the convex rib (25).
9. The sweeping robot (200) according to claim 1, wherein the housing (11') is provided with an air inlet (12) communicated with the dust removal channel, and the air inlet (12), the air outlet (13) and the opening (14) are all located at the bottom of the housing (11');
the opening (14) is located in the area between the air inlet (12) and the opening (14).
10. A sweeping robot dust extraction system (1000), comprising:
the sweeping robot (200) of any one of claims 1 to 9;
the maintenance station (100) comprises a maintenance station body (101), an air draft channel is formed in the maintenance station body (101), an air draft opening (103) communicated with the air draft channel is formed in the maintenance station body (101), and the air draft opening (103) is correspondingly communicated with the air outlet (13); and the number of the first and second groups,
the fan is used for guiding the airflow in the dust removal channel into the air draft channel;
the cover plate driving mechanism (22) drives the cover plate structure (21) to move in a reciprocating mode, so that the cover plate structure (21) can be abutted against the maintenance station body (101), and the sweeper body (1) can vibrate.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
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| CN202022548510.6U CN214511032U (en) | 2020-11-06 | 2020-11-06 | Sweeping robot and dust extraction system thereof |
| PCT/CN2021/108364 WO2022095513A1 (en) | 2020-11-06 | 2021-07-26 | Dust extraction system of sweeping robot, maintenance station, and sweeping robot |
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| CN202022548510.6U CN214511032U (en) | 2020-11-06 | 2020-11-06 | Sweeping robot and dust extraction system thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114504275A (en) * | 2022-01-28 | 2022-05-17 | 安克创新科技股份有限公司 | Dust collection station and cleaning system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114504275A (en) * | 2022-01-28 | 2022-05-17 | 安克创新科技股份有限公司 | Dust collection station and cleaning system |
| CN114504275B (en) * | 2022-01-28 | 2023-05-05 | 安克创新科技股份有限公司 | Dust collecting station and cleaning system |
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