CN211408911U - Rolling sweeping structure applied to sweeping robot - Google Patents
Rolling sweeping structure applied to sweeping robot Download PDFInfo
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- CN211408911U CN211408911U CN201921762056.5U CN201921762056U CN211408911U CN 211408911 U CN211408911 U CN 211408911U CN 201921762056 U CN201921762056 U CN 201921762056U CN 211408911 U CN211408911 U CN 211408911U
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Abstract
The utility model discloses a rolling sweeping structure applied to a sweeping robot, wherein a robot shell of the sweeping robot comprises a robot face shell and a robot bottom shell, and a rolling sweeping component is embedded in a bottom shell accommodating cavity of the robot bottom shell; the rolling sweeper assembly comprises a rolling sweeper installation shell, a rolling sweeper roller is embedded in a shell accommodating cavity of the rolling sweeper installation shell, a speed reducing motor is screwed at the left end of the rolling sweeper installation shell, and the left end of the rolling sweeper roller is connected with a power output shaft of the speed reducing motor; the right end part of the rolling sweeping roller is provided with an auxiliary bearing, and the auxiliary bearing is embedded in a bearing accommodating cavity of the rolling sweeping installation shell; a movable buckle is arranged at the opening at the lower end of the bearing accommodating cavity, and the auxiliary bearing is clamped between the movable buckle and the rolling sweeper installation shell; the left end part of the lower surface of the roll broom mounting shell is provided with a left anti-winding boss, and the lower surface of the movable buckle is provided with a right anti-winding boss; the lower surface of the rolling sweeper installation shell is provided with an anti-winding bone position on the front end side of the lower end opening of the shell containing cavity. The utility model has the advantages of structural design is novel, reliable and stable nature is good.
Description
Technical Field
The utility model relates to a robot technical field sweeps the floor, especially relates to a be applied to sweeping the floor and roll structure of sweeping of robot.
Background
The floor sweeping robot is also called an automatic cleaner, intelligent dust collection, a robot dust collector and the like, is one of intelligent household appliances, and can automatically complete floor cleaning work in a room by means of certain artificial intelligence. Generally, the floor cleaning machine adopts a brushing and vacuum mode, and firstly absorbs the impurities on the floor into the garbage storage box, so that the function of cleaning the floor is achieved. Generally, a robot that performs cleaning, dust collection and floor wiping is also collectively called a floor sweeping robot. The sweeping robot is firstly sold in the markets of Europe and America, and gradually enters China along with the improvement of the domestic living standard.
For a sweeping robot, a rolling sweeping mode is generally adopted to carry out rolling sweeping cleaning on the ground; however, for the existing sweeping robot, the rolling sweeping structure thereof generally has the defects of unreasonable design and easy winding.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a be applied to sweeping the floor the robot roll sweep the structure to prior art not enough, should be applied to sweeping the floor the robot roll sweep novel in structural design, simple structure, reliable and stable nature are good, and can avoid taking place hair, electric wire winding problem effectively.
In order to achieve the above purpose, the present invention is achieved by the following technical solutions.
A rolling sweeping structure applied to a sweeping robot comprises a robot shell, wherein the robot shell comprises a robot face shell and a robot bottom shell positioned on the lower end side of the robot face shell, the robot face shell is in threaded connection with the robot bottom shell, a rolling sweeping assembly is arranged on the robot bottom shell, a bottom shell accommodating cavity with a downward opening is formed in the robot bottom shell corresponding to the rolling sweeping assembly, and the rolling sweeping assembly is embedded in the rolling sweeping accommodating cavity of the robot bottom shell;
the roll broom assembly comprises a roll broom installation shell which is embedded in a bottom shell accommodating cavity of the robot bottom shell and is screwed and fixed on the robot bottom shell through a locking screw, the roll broom installation shell is provided with a shell accommodating cavity with a downward opening, and a roll broom roller horizontally extending along the left and right direction is embedded in the shell accommodating cavity of the roll broom installation shell; the left end part of the rolling sweeper installation shell is provided with a speed reducing motor in a threaded manner, a power output shaft of the speed reducing motor extends into a shell accommodating cavity of the rolling sweeper installation shell, and the left end part of the rolling sweeper roller is connected with the power output shaft of the speed reducing motor;
the right end part of the roll sweeping roller is provided with an auxiliary bearing, the right end part of the roll sweeping installation shell is provided with a bearing accommodating cavity which is provided with a downward opening and is communicated with the shell accommodating cavity corresponding to the auxiliary bearing, the inner wall of the bearing accommodating cavity is in the shape of an arc surface, the auxiliary bearing is embedded in the bearing accommodating cavity of the roll sweeping installation shell, and the outer circumferential surface of the bearing outer ring of the auxiliary bearing is contacted with the inner wall of the bearing accommodating cavity; the lower end opening of the bearing accommodating cavity is provided with a movable buckle, one end part of the movable buckle is pivoted with the rolling sweeper installation shell through a pivot, the free end part of the movable buckle is buckled with the rolling sweeper installation shell, and the auxiliary bearing is clamped between the movable buckle and the rolling sweeper installation shell;
the left end part of the lower surface of the rolling sweeper installation shell is provided with a left anti-winding boss protruding downwards, and the right end part of the left anti-winding boss extends to the right end side of the left side wall of the shell accommodating cavity; the lower surface of the movable buckle is provided with a right anti-winding boss protruding downwards, the left end part of the right anti-winding boss extends to the left end side of the right side wall of the housing accommodating cavity, and the left anti-winding boss and the right anti-winding boss are arranged in a right-left opposite mode; the lower surface of the rolling sweeper installation shell is provided with anti-winding bone positions which are sequentially arranged at intervals along the left-right direction and respectively protrude downwards on the front end side of the lower end opening of the shell containing cavity.
Wherein, the left side antiwind boss with roll sweep installation casing structure as an organic whole.
Wherein, the right side antiwind boss with the activity is buckled as an organic whole structure.
Wherein, each anti-winding bone position is respectively integrated with the rolling sweeper installation shell.
Wherein, casing holding chamber lower extreme open-ended rear end side is installed soft back and is scraped flexible glue strip, scrapes flexible glue strip including being the horizontal transverse arrangement's of level flexible glue strip horizontal part after, and flexible glue strip horizontal part is provided with the vertical portion of flexible glue strip that the protrusion extends down, and the vertical portion of flexible glue strip and flexible glue strip horizontal part structure as an organic whole, the flexible glue strip horizontal part spiral shell dress of scraping soft glue strip after is fastened in the lower surface of sweeping installation casing.
The utility model has the advantages that: the utility model discloses a roll sweep structure for sweeping robot, the sweeping robot comprises a robot shell, the robot shell comprises a robot face shell and a robot bottom shell positioned at the lower end side of the robot face shell, the robot face shell is in bolt joint with the robot bottom shell, the robot bottom shell is provided with a roll sweep assembly, the robot bottom shell is provided with a bottom shell accommodating cavity with a downward opening corresponding to the roll sweep assembly, and the roll sweep assembly is embedded in the roll sweep accommodating cavity of the robot bottom shell; the roll broom assembly comprises a roll broom installation shell which is embedded in a bottom shell accommodating cavity of the robot bottom shell and is screwed and fixed on the robot bottom shell through a locking screw, the roll broom installation shell is provided with a shell accommodating cavity with a downward opening, and a roll broom roller horizontally extending along the left and right direction is embedded in the shell accommodating cavity of the roll broom installation shell; the left end part of the rolling sweeper installation shell is provided with a speed reducing motor in a threaded manner, a power output shaft of the speed reducing motor extends into a shell accommodating cavity of the rolling sweeper installation shell, and the left end part of the rolling sweeper roller is connected with the power output shaft of the speed reducing motor; the right end part of the roll sweeping roller is provided with an auxiliary bearing, the right end part of the roll sweeping installation shell is provided with a bearing accommodating cavity which is provided with a downward opening and is communicated with the shell accommodating cavity corresponding to the auxiliary bearing, the inner wall of the bearing accommodating cavity is in the shape of an arc surface, the auxiliary bearing is embedded in the bearing accommodating cavity of the roll sweeping installation shell, and the outer circumferential surface of the bearing outer ring of the auxiliary bearing is contacted with the inner wall of the bearing accommodating cavity; the lower end opening of the bearing accommodating cavity is provided with a movable buckle, one end part of the movable buckle is pivoted with the rolling sweeper installation shell through a pivot, the free end part of the movable buckle is buckled with the rolling sweeper installation shell, and the auxiliary bearing is clamped between the movable buckle and the rolling sweeper installation shell; the left end part of the lower surface of the rolling sweeper installation shell is provided with a left anti-winding boss protruding downwards, and the right end part of the left anti-winding boss extends to the right end side of the left side wall of the shell accommodating cavity; the lower surface of the movable buckle is provided with a right anti-winding boss protruding downwards, the left end part of the right anti-winding boss extends to the left end side of the right side wall of the housing accommodating cavity, and the left anti-winding boss and the right anti-winding boss are arranged in a right-left opposite mode; the lower surface of the rolling sweeper installation shell is provided with anti-winding bone positions which are sequentially arranged at intervals along the left-right direction and respectively protrude downwards on the front end side of the lower end opening of the shell containing cavity. Through the structure design, the utility model has the advantages of structural design is novel, reliable and stable nature is good, and can avoid taking place hair, electric wire winding problem effectively.
Drawings
The invention will be further described with reference to the drawings, but the embodiments in the drawings do not constitute any limitation of the invention.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the rolling sweeping assembly of the present invention.
Fig. 3 is an exploded view of fig. 2.
Fig. 4 is a schematic structural view of another view angle of the rolling sweeping assembly of the present invention.
Fig. 5 is an exploded view of fig. 4.
Fig. 1 to 5 include:
1-robot case 11-robot case
12-robot bottom case 121-bottom case accommodating cavity
2-rolling sweeper component 3-rolling sweeper installation shell
31-housing accommodating chamber 32-bearing accommodating chamber
4-rolling sweeping roller 5-speed reducing motor
6-auxiliary bearing 7-movable buckle
81-left side anti-wind boss 82-right side anti-wind boss
83-antiwind bone position 9-rear scraping soft rubber strip
91 soft rubber strip horizontal part 92 software strip vertical part.
Detailed Description
The present invention will be described with reference to specific embodiments.
As shown in fig. 1 to 5, a rolling broom structure applied to a sweeping robot includes a robot housing 1, the robot housing 1 includes a robot face shell 11 and a robot bottom shell 12 located at a lower end side of the robot face shell 11, the robot face shell 11 is screwed with the robot bottom shell 12, the robot bottom shell 12 is provided with a rolling broom assembly 2, the robot bottom shell 12 is provided with a bottom shell accommodating cavity 121 opened downward corresponding to the rolling broom assembly 2, and the rolling broom assembly 2 is embedded in the rolling broom accommodating cavity of the robot bottom shell 12.
Further, the rolling broom assembly 2 comprises a rolling broom installation shell 3 which is embedded in a bottom shell accommodating cavity 121 of the robot bottom shell 12 and is screwed and fixed on the robot bottom shell 12 through a locking screw, the rolling broom installation shell 3 is provided with a shell accommodating cavity 31 with a downward opening, and a rolling broom roller 4 which horizontally extends along the left and right direction is embedded in the shell accommodating cavity 31 of the rolling broom installation shell 3; the left end part of the rolling sweeper installation shell 3 is provided with a speed reducing motor 5 in a threaded mode, a power output shaft of the speed reducing motor 5 extends into the shell accommodating cavity 31 of the rolling sweeper installation shell 3, and the left end part of the rolling sweeper roller 4 is connected with the power output shaft of the speed reducing motor 5.
Furthermore, the right end of the rolling sweeping roller 4 is provided with an auxiliary bearing 6, the right end of the rolling sweeping installation shell 3 is provided with a bearing accommodating cavity 32 which is opened downwards and communicated with the shell accommodating cavity 31 corresponding to the auxiliary bearing 6, the inner wall of the bearing accommodating cavity 32 is in the shape of a circular arc surface, the auxiliary bearing 6 is embedded in the bearing accommodating cavity 32 of the rolling sweeping installation shell 3, and the outer circumferential surface of the bearing outer ring of the auxiliary bearing 6 is in contact with the inner wall of the bearing accommodating cavity 32; the lower end opening of the bearing accommodating cavity 32 is provided with a movable buckle 7, one end part of the movable buckle 7 is pivoted with the rolling sweeper installation shell 3 through a pivot, the free end part of the movable buckle 7 is buckled with the rolling sweeper installation shell 3, and the auxiliary bearing 6 is clamped between the movable buckle 7 and the rolling sweeper installation shell 3.
In addition, the left end of the lower surface of the rolling sweeper mounting housing 3 is provided with a left anti-winding boss 81 protruding downwards, and the right end of the left anti-winding boss 81 extends to the right end of the left side wall of the housing accommodating cavity 31; the lower surface of the movable buckle 7 is provided with a right anti-winding boss 82 protruding downwards, the left end of the right anti-winding boss 82 extends to the left end side of the right side wall of the housing accommodating cavity 31, and the left anti-winding boss 81 and the right anti-winding boss 82 are arranged right and left; the lower surface of the rolling sweep installation housing 3 is provided with anti-winding rib positions 83 which are sequentially arranged at intervals along the left-right direction and respectively protrude downwards on the front end side of the lower end opening of the housing accommodating cavity 31.
It should be explained that the left anti-winding boss 81 and the rolling sweeper mounting case 3 are integrally formed, the right anti-winding boss 82 and the movable buckle 7 are integrally formed, and each anti-winding rib 83 is integrally formed with the rolling sweeper mounting case 3.
The utility model discloses in the course of the work, gear motor 5 drive rolls and sweeps roller 4 and rotates, and pivoted rolls and sweeps roller 4 and ground contact and realize rolling and sweep the action. It should be pointed out that, in the process of walking and realizing ground sweeping of the sweeping robot, the speed reducing motor 5 drives the rolling sweeping roller 4 to rotate all the time; wherein, the left side anti-winding boss 81 can effectively prevent the long and thin linear object such as hair from winding on the left end of the rolling sweeping roller 4; also, with the right side anti-wind boss 82, it is possible to effectively prevent an elongated linear object such as hair from being wound around the right end portion of the roll-sweeping roller 4; so, through left side antiwind boss 81, right side antiwind boss 82 structural design, the utility model discloses can avoid long and thin linear thing such as hair to twine in roll-sweeping roller 4 effectively, and then avoid roll-sweeping roller 4 by the phenomenon of long and thin linear thing winding locking such as hair, reliability and stability.
In addition, the anti-winding bone positions 83 are positioned at the front end side of the lower end opening of the shell installation cavity, and the anti-winding bone positions 83 are sequentially arranged at intervals from left to right; this structural design's antiwind bone position 83 can keep off the electric wire in the front effectively, and then avoids the electric wire to be twisted into by roll-sweeping roller 4.
Synthesize the above-mentioned condition and know, through above-mentioned structural design, the utility model has the advantages of structural design is novel, reliable and stable nature is good, and can avoid taking place hair, electric wire winding problem effectively.
As a preferred embodiment, as shown in fig. 2 to 5, the soft rear scraping soft rubber strip 9 is installed at the rear end side of the lower end opening of the housing accommodating cavity 31, the rear scraping soft rubber strip 9 includes a soft rubber strip horizontal portion 91 horizontally and transversely arranged, the soft rubber strip horizontal portion 91 is provided with a downward convex extending soft rubber strip vertical portion, the soft rubber strip vertical portion and the soft rubber strip horizontal portion 91 are of an integral structure, and the soft rubber strip horizontal portion 91 of the rear scraping soft rubber strip 9 is screwed and fastened on the lower surface of the roll-broom mounting housing 3.
In the process of sweeping operation of the sweeping robot, along with forward movement of the sweeping robot, the soft rubber strip vertical part of the rear scraping soft rubber strip 9 positioned on the rear end side of the lower end opening of the shell accommodating cavity 31 can effectively intercept garbage which is not swept by the sweeping roller 4.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (5)
1. The utility model provides a be applied to robot of sweeping floor's roll and sweep structure, this robot of sweeping floor including robot housing (1), robot housing (1) including robot face-piece (11), be located robot drain pan (12) distolateral robot drain pan (12) under robot face-piece (11), robot face-piece (11) and robot drain pan (12) spiro union, its characterized in that: the robot bottom shell (12) is provided with a rolling sweeping assembly (2), the robot bottom shell (12) is provided with a bottom shell accommodating cavity (121) with a downward opening corresponding to the rolling sweeping assembly (2), and the rolling sweeping assembly (2) is embedded in the rolling sweeping accommodating cavity of the robot bottom shell (12);
the rolling broom component (2) comprises a rolling broom installation shell (3) which is embedded in a bottom shell accommodating cavity (121) of a robot bottom shell (12) and is fixedly screwed on the robot bottom shell (12) through a locking screw, the rolling broom installation shell (3) is provided with a shell accommodating cavity (31) with a downward opening, and a rolling broom roller (4) horizontally extending along the left and right directions is embedded in the shell accommodating cavity (31) of the rolling broom installation shell (3); a speed reducing motor (5) is screwed at the left end part of the rolling sweeper installation shell (3), a power output shaft of the speed reducing motor (5) extends into a shell accommodating cavity (31) of the rolling sweeper installation shell (3), and the left end part of the rolling sweeper roller (4) is connected with the power output shaft of the speed reducing motor (5);
an auxiliary bearing (6) is arranged at the right end of the rolling sweeping roller (4), a bearing accommodating cavity (32) which is downward opened and is communicated with the housing accommodating cavity (31) is formed in the right end of the rolling sweeping mounting housing (3) corresponding to the auxiliary bearing (6), the inner wall of the bearing accommodating cavity (32) is in the shape of an arc surface, the auxiliary bearing (6) is embedded in the bearing accommodating cavity (32) of the rolling sweeping mounting housing (3), and the outer circumferential surface of the bearing outer ring of the auxiliary bearing (6) is in contact with the inner wall of the bearing accommodating cavity (32); a movable buckle (7) is arranged at the opening at the lower end of the bearing accommodating cavity (32), one end part of the movable buckle (7) is pivoted with the rolling sweeper installation shell (3) through a pivot, the free end part of the movable buckle (7) is buckled with the rolling sweeper installation shell (3), and the auxiliary bearing (6) is clamped between the movable buckle (7) and the rolling sweeper installation shell (3);
the left end part of the lower surface of the rolling sweeper installation shell (3) is provided with a left anti-winding boss (81) protruding downwards, and the right end part of the left anti-winding boss (81) extends to the right end side of the left side wall of the shell accommodating cavity (31); the lower surface of the movable buckle (7) is provided with a right anti-winding boss (82) protruding downwards, the left end part of the right anti-winding boss (82) extends to the left end side of the right side wall of the housing accommodating cavity (31), and the left anti-winding boss (81) and the right anti-winding boss (82) are arranged in a right-left opposite mode; the lower surface of the rolling sweeper installation shell (3) is provided with anti-winding bone positions (83) which are sequentially arranged at intervals along the left-right direction and respectively protrude downwards on the front end side of the lower end opening of the shell containing cavity (31).
2. The rolling sweeping structure applied to the sweeping robot according to claim 1, wherein: the left anti-winding boss (81) and the rolling sweeper installation shell (3) are of an integral structure.
3. The rolling sweeping structure applied to the sweeping robot according to claim 1, wherein: the right anti-winding boss (82) and the movable buckle (7) are of an integral structure.
4. The rolling sweeping structure applied to the sweeping robot according to claim 1, wherein: each anti-winding bone position (83) is integrated with the rolling sweeper installation shell (3) into a whole.
5. The rolling sweeping structure applied to the sweeping robot according to claim 1, wherein: soft back is installed at casing holding chamber (31) lower extreme open-ended rear end distolateral and is scraped soft rubber strip (9), scrapes soft rubber strip (9) including being level transverse arrangement's soft rubber strip horizontal part (91) after, and soft rubber strip horizontal part (91) are provided with the vertical portion of soft rubber strip that the protrusion extends down, and the vertical portion of soft rubber strip and soft rubber strip horizontal part (91) structure as an organic whole, and soft rubber strip horizontal part (91) screw dress that soft rubber strip (9) were scraped to the back is fastened in the lower surface of rolling and sweeping installation casing (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921762056.5U CN211408911U (en) | 2019-10-21 | 2019-10-21 | Rolling sweeping structure applied to sweeping robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921762056.5U CN211408911U (en) | 2019-10-21 | 2019-10-21 | Rolling sweeping structure applied to sweeping robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211408911U true CN211408911U (en) | 2020-09-04 |
Family
ID=72273624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921762056.5U Active CN211408911U (en) | 2019-10-21 | 2019-10-21 | Rolling sweeping structure applied to sweeping robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211408911U (en) |
-
2019
- 2019-10-21 CN CN201921762056.5U patent/CN211408911U/en active Active
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