An automatic window cleaning robot

Abstract

The utility model discloses an automatic window-wiping robot, which relates to the technical field of automatic window cleaning, and comprises a robot body, wherein an anti-drop component is installed on the back of the robot body, and the anti-drop component comprises a connecting rope, a winding component, a fixing rope and a fixing suction cup, wherein one end of the connecting rope is installed on the back of the robot body, and the other end of the connecting rope is connected to the winding component, one end of the fixing rope is fixed to the back of the winding component, and the other end of the fixing rope is connected to the fixing suction cup. In the utility model, when the robot body fails and cannot be adsorbed on the window for use, the anti-drop component will pull the robot body to prevent the robot body from falling on the ground and being damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic window cleaning, in particular to an automatic window cleaning robot. Background Art

[0002] With the development of science and technology, in order to facilitate people to clean windows, window cleaning robots can automatically clean windows. Window cleaning robots are also called automatic window cleaning machines, glass cleaning robots, smart window cleaners, smart window cleaners, etc., and are a kind of smart home appliances.

[0003] Patent document CN219895552U discloses a window cleaning robot. "The window cleaning robot in the patent document can improve cleaning efficiency by installing a cleaning turntable. The window cleaning robot is adsorbed on the glass for use. If the window cleaning robot fails and stops running, the window cleaning robot will fall due to its own gravity and be damaged. Utility Model Content

[0004] One purpose of the present application is to provide an automatic window cleaning robot to solve the technical problem in the prior art that the window cleaning robot is used by being adsorbed on the glass, and if the window cleaning robot fails and stops running, the window cleaning robot will fall due to its own gravity and be damaged.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic window-wiping robot, comprising a robot body, a back side of the robot body being equipped with an anti-drop component, the anti-drop component comprising a connecting rope, a winding component, a fixing rope and a fixing suction cup, one end of the connecting rope being installed on the back side of the robot body, the other end of the connecting rope being connected to the winding component, one end of the fixing rope being fixed to the back side of the winding component, and the other end of the fixing rope being connected to the fixing suction cup.

[0006] Preferably, the winding assembly includes a winding shell, a winding shaft and a torsion spring, the winding shell is connected to a fixed rope, the winding shaft is installed inside the winding shell, and the winding shaft is connected to a connecting rope, torsion springs are symmetrically installed at both ends of the winding shaft, and the other end of the torsion spring is installed on the inner wall of the winding shell.

[0007] Preferably, a portable handle is installed on the top of the robot body, and a controller is installed on the front of the robot body.

[0008] Preferably, a vacuum pump is installed inside the robot body, and the suction end of the vacuum pump passes through the bottom of the robot body. The suction end of the vacuum pump is installed with an adsorption shell, and the bottom of the adsorption shell is provided with an adsorption hole.

[0009] Preferably, a driving motor is symmetrically installed inside the robot body, a mounting plate is installed at the output end of the driving motor, and the mounting plate is located at the bottom of the robot body, and a cleaning brush is installed at the bottom of the mounting plate.

[0010] Preferably, a driving base is installed at the bottom of the robot body, and the middle of the driving base is a hollow rectangle, walking wheels are symmetrically installed at the bottom of the driving base, and a protective pad is installed on the outside of the driving base.

[0011] Preferably, a connecting rod is installed on one side of the driving base, a mounting plate is installed on the bottom end of the connecting rod, a scraper is installed on the bottom of the mounting plate, and the scraper is in contact with the window.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. In the utility model, when the robot body fails and cannot be adsorbed on the window for use, the anti-drop component will pull the robot body to prevent the robot body from falling on the ground and being damaged. The reel in the reel is connected to the connecting rope to reel in excess connecting rope. Since the robot body needs to move on the window, a sufficiently long connecting rope needs to be left. The reel automatically reels in excess connecting rope under the action of the torsion spring to prevent the excess connecting rope from affecting the robot's walking.

[0014] 2. In the utility model, the scraper can be installed on the robot through the connecting rod and the mounting plate. The movement of the robot drives the scraper to move on the window, so as to clean the impurities that are stuck on the window and are difficult to clean, thereby improving the cleaning effect of the robot on the window. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of the reel structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the vacuum pump of the utility model;

[0018] Figure 4 This is a schematic diagram of the scraper structure of the utility model.

[0019] In the figure: 1. Robot body; 2. Portable handle; 3. Controller; 4. Driving base; 5. Protective pad; 6. Walking wheel; 7. Connecting rod; 8. Mounting plate; 9. Scraper; 10. Vacuum pump; 11. Adsorption shell; 12. Adsorption hole; 13. Driving motor; 14. Mounting plate; 15. Cleaning brush; 16. Connecting rope; 17. Reeling shell; 18. Reeling shaft; 19. Torsion spring; 20. Fixing rope; 21. Fixed suction cup. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] See also Figure 1 and Figure 2 , an embodiment provided by the utility model: an automatic window cleaning robot;

[0024] It includes a robot body 1 and an anti-drop component, the anti-drop component is installed on the back of the robot body 1, the anti-drop component includes a connecting rope 16, a winding component, a fixing rope 20 and a fixing suction cup 21, one end of the connecting rope 16 is installed on the back of the robot body 1, the other end of the connecting rope 16 is connected to the winding component, one end of the fixing rope 20 is fixed to the back of the winding component, the other end of the fixing rope 20 is connected to the fixing suction cup 21, the winding component includes a winding shell 17, a winding shaft 18 and a torsion spring 19, the winding shell 17 is connected to the fixing rope 20, the winding shaft 18 is installed inside the winding shell 17, and the winding shaft 18 is connected to the connecting rope 16, the two ends of the winding shaft 18 are symmetrically installed with torsion springs 19, and the other end of the torsion spring 19 is installed on the inner wall of the winding shell 17;

[0025] The robot body 1 is working on the window. Before the robot body 1 works, the anti-drop component needs to be installed first. When the anti-drop component is in use, the fixed suction cup 21 is first adsorbed and fixed, so that the anti-drop component is fixed for use. The fixed suction cup 21 is connected to the robot body 1 through the fixed rope 20, the winding component and the connecting rope 16. When the robot body 1 fails and cannot be adsorbed on the window for use, the anti-drop component will pull the robot body 1 to prevent the robot body 1 from falling to the ground and being damaged. The winding shaft 18 in the winding component is connected to the connecting rope 16 to reel in excess connecting rope 16. Since the robot body 1 needs to move on the window, a sufficiently long connecting rope 16 needs to be left. The winding component automatically reels in excess connecting rope 16 under the action of the torsion spring 19 to prevent excess connecting rope 16 from affecting the robot's walking.

[0026] See also Figure 1 and Figure 3 , an embodiment provided by the utility model: an automatic window cleaning robot;

[0027] The robot body 1 comprises a vacuum pump 10 and a cleaning brush 15. A portable handle 2 is installed on the top of the robot body 1, a controller 3 is installed on the front of the robot body 1, a vacuum pump 10 is installed inside the robot body 1, and the suction end of the vacuum pump 10 passes through the bottom of the robot body 1, and an adsorption shell 11 is installed at the suction end of the vacuum pump 10, and an adsorption hole 12 is opened at the bottom of the adsorption shell 11. A driving motor 13 is symmetrically installed inside the robot body 1, and a mounting plate 14 is installed at the output end of the driving motor 13, and the mounting plate 14 is located at the bottom of the robot body 1, and a cleaning brush 15 is installed at the bottom of the mounting plate 14;

[0028] The portable handle 2 is convenient for carrying and moving the robot body 1, and the controller 3 is used to control the use of the robot. When the robot body 1 is in use, air is evacuated through the vacuum pump 10, and the gas enters through the adsorption hole 12, so that the robot body 1 is adsorbed on the window under the action of the vacuum pump 10. The driving motor 13 converts electrical energy into kinetic energy after power is turned on, thereby driving the mounting plate 14 at the output end to rotate, so that the cleaning brush 15 automatically cleans the window.

[0029] See also Figure 1 and Figure 4 , an embodiment provided by the utility model: an automatic window cleaning robot;

[0030] It includes a driving base 4 and a scraper 9. The driving base 4 is installed at the bottom of the robot body 1, and the middle of the driving base 4 is a hollowed-out rectangle. The bottom of the driving base 4 is symmetrically installed with walking wheels 6. The outer side of the driving base 4 is installed with a protective pad 5. A connecting rod 7 is installed on one side of the driving base 4. A mounting plate 8 is installed at the bottom of the connecting rod 7. A scraper 9 is installed at the bottom of the mounting plate 8, and the scraper 9 is in contact with the window.

[0031] The driving base 4 is used to drive the movement of the walking wheels 6 so that the walking wheels 6 can turn and rotate, thereby driving the robot to move on the window. The protective pad 5 prevents the outer side of the driving base 4 from colliding with the inner side of the window. The scraper 9 can be installed on the robot for use through the connecting rod 7 and the mounting plate 8. The movement of the robot drives the scraper 9 to move on the window, thereby cleaning impurities that are stuck to the window and are difficult to clean, thereby improving the cleaning effect of the robot on the window.

[0032] Working principle: Before using the air purifier, you should first check whether there are any problems that affect the use of the air purifier. First, turn on the robot and use the portable handle 2 to adsorb the robot body 1 on the window. The vacuum pump 10 provides suction to make the robot adsorb on the window, and then use the drive motor 13 to drive the cleaning brush 15 to rotate to clean the window. During cleaning, the robot will drive the scraper 9 to move to clean impurities on the window that are difficult to clean.

[0033] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention, and any figure mark in the claims should not be regarded as limiting the claims involved.

Claims

1. An automatic window cleaning robot, comprising a robot body (1), characterized in that: An anti-drop component is installed on the back of the robot body (1), and the anti-drop component includes a connecting rope (16), a winding component, a fixing rope (20) and a fixing suction cup (21), one end of the connecting rope (16) is installed on the back of the robot body (1), and the other end of the connecting rope (16) is connected to the winding component, one end of the fixing rope (20) is fixed to the back of the winding component, and the other end of the fixing rope (20) is connected to the fixing suction cup (21).

2. The automatic window cleaning robot according to claim 1, characterized in that: The winding assembly comprises a winding shell (17), a winding shaft (18) and a torsion spring (19); the winding shell (17) is connected to a fixing rope (20); the winding shaft (18) is installed inside the winding shell (17); the winding shaft (18) is connected to a connecting rope (16); torsion springs (19) are symmetrically installed at both ends of the winding shaft (18); and the other end of the torsion spring (19) is installed on the inner wall of the winding shell (17).

3. The automatic window cleaning robot according to claim 1, characterized in that: A portable handle (2) is installed on the top of the robot body (1), and a controller (3) is installed on the front of the robot body (1).

4. The automatic window cleaning robot according to claim 1, characterized in that: A vacuum pump (10) is installed inside the robot body (1), and the suction end of the vacuum pump (10) passes through the bottom of the robot body (1). A suction shell (11) is installed at the suction end of the vacuum pump (10), and a suction hole (12) is provided at the bottom of the suction shell (11).

5. The automatic window cleaning robot according to claim 4, characterized in that: A driving motor (13) is symmetrically installed inside the robot body (1), a mounting plate (14) is installed at the output end of the driving motor (13), and the mounting plate (14) is located at the bottom of the robot body (1), and a cleaning brush (15) is installed at the bottom of the mounting plate (14).

6. The automatic window-cleaning robot according to claim 5, characterized in that: A driving base (4) is installed at the bottom of the robot body (1), and the middle of the driving base (4) is a hollowed-out rectangle. Walking wheels (6) are symmetrically installed at the bottom of the driving base (4), and a protective pad (5) is installed on the outer side of the driving base (4).

7. The automatic window-cleaning robot according to claim 6, characterized in that: A connecting rod (7) is installed on one side of the driving base (4), a mounting plate (8) is installed on the bottom end of the connecting rod (7), a scraper (9) is installed on the bottom of the mounting plate (8), and the scraper (9) is in contact with the window.

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