An electric leakage prevention device for a robot

Abstract

The utility model relates to the technical field of leakage protection device, and disclose a kind of leakage protection device for robot, including sweeper, the bottom end inside of sweeper is equipped with control groove, the inside of control groove is equipped with insulation leakage protection mechanism, the rear end of sweeper is fixedly connected with disinfection mechanism, the insulation leakage protection mechanism includes the insulation layer of being installed in the inside of control groove, the mounting plate of the inside top of control groove.This leakage protection device for robot, through the setting of insulation leakage protection mechanism, when the device is running cleaning, the inside wall around of control groove in sweeper is all installed with insulation layer, and the bottom surface of control groove top surface groove cover is also installed with insulation cover, insulation cover is connected to the insulation layer around inner wall, sealing rubber ring is surrounded in the inside of gap, when sweeping robot is working, it can reduce the cleaning stain and sewage of external entry, cause internal control component damage, leading to leakage.

Description

Technical Field

[0001] This utility model relates to the field of leakage protection devices, and in particular to a leakage protection device for robots. Background Technology

[0002] In today's rapidly developing technological world, robotic vacuum cleaners, with their intelligent cleaning functions, are gradually entering thousands of households and becoming a powerful assistant in home cleaning. However, while enjoying the convenience brought by technology, we cannot ignore the safety hazards of robotic vacuum cleaners, among which the problem of electric leakage is particularly prominent. Therefore, it is necessary to design an anti-leakage device for robots.

[0003] CN222015809U discloses a housing with a sloping plate fixedly connected to its front. A rotating assembly is fixedly connected inside the sloping plate, and a robot chassis is snapped onto the top of the rotating assembly. A sensing component is fixedly connected to the surface of the sloping plate, and a base is fixedly connected inside the housing. A winding assembly is inserted into the surface of the base, and a wire is fixedly connected to the surface of the winding assembly. This leakage-proof charging device for a robotic vacuum cleaner utilizes the winding assembly. When charging is needed, pulling the plug moves the wire, which in turn pulls the rotating ring. This causes a spring on the inner wall of the rotating ring to deform and generate elasticity. When charging is complete, unplugging the plug from the socket causes the spring to rewind the wire, thus achieving the effect of storing the wire and preventing it from being haphazardly placed on the ground, reducing the risk of leakage due to wire malfunction.

[0004] While the aforementioned patent provides a leakage prevention device for robots, during use, some cleaning residue and water may enter the control tank as the device operates, affecting the use of internal control components and causing internal damage leading to leakage. Furthermore, the device cannot perform post-cleaning disinfection with a lamp to increase cleaning intensity and cleanliness. Utility Model Content

[0005] The purpose of this utility model is to provide a leakage prevention device for robots, which solves the problem mentioned in the background art that when the device is in use, some of the cleaning stains and water may enter the control tank as the device is running, affecting the use of the temporal control components, causing internal damage and leakage. In addition, the device cannot clean the backlight disinfection during cleaning, thus increasing the cleaning intensity and cleanliness.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a leakage prevention device for a robot, comprising a sweeper, wherein a control groove is provided inside the bottom of the sweeper, an insulating leakage prevention mechanism is installed inside the control groove, a disinfection mechanism is fixedly connected to the rear end of the sweeper, the insulating leakage prevention mechanism includes an insulating layer installed inside the control groove, an mounting plate at the top of the control groove, a groove cover at the top of the control groove, an insulating cover fixedly connected to the bottom surface of the groove cover, and sealing rings fixedly connected around the bottom surface of the insulating cover; the disinfection mechanism includes an arc-shaped disinfection cover fixedly connected to the rear end of the sweeper, a disinfection lamp rod is installed inside the arc-shaped disinfection cover, and a groove is installed on the outside of the disinfection lamp rod.

[0007] As a further embodiment of this utility model, a scanning head is installed on the front of the sweeper, and an indicator light is provided on one side of the top surface of the sweeper. The scanning head enables real-time scanning of the environment in front of the sweeper, identification of obstacles, planning of cleaning paths, and avoidance of collisions.

[0008] As a further embodiment of this utility model, the sweeper has movable grooves on both sides of its bottom surface, and movable wheels are rotatably connected inside the movable grooves. The movable grooves serve to accommodate and limit the movable wheels, and the rotation of the movable wheels can drive the sweeper to move flexibly, achieving full-scene cleaning coverage.

[0009] As a further embodiment of this utility model, a cleaning groove is provided in the middle of the bottom surface of the sweeper, and a cleaning roller is rotatably connected inside the cleaning groove. The cleaning groove serves to accommodate the cleaning roller and facilitate cleaning.

[0010] As a further embodiment of this utility model, a dust collection groove is provided below the cleaning roller, and a dust box is installed inside the dust collection groove. The dust collection groove serves to provide a space for the dust box to be installed and to collect the dust and debris swept by the cleaning roller.

[0011] As a further embodiment of this utility model, an electrical box is provided on one side of the control slot, a battery is provided inside the electrical box, and a battery cover is installed on the top surface of the electrical box. The electrical box serves to accommodate the battery, provide power from the battery, and seal and protect the battery with the battery cover.

[0012] As a further embodiment of this utility model, a universal wheel is rotatably connected to one end of the bottom surface of the sweeper, and a downward-facing sensor is provided near the top of the universal wheel. The downward-facing sensor serves to detect the ground, prevent collisions, and assist in precise navigation.

[0013] This utility model provides a leakage protection device for robots, which has the following beneficial effects: 1. This anti-leakage device for robots, through the setting of an insulating anti-leakage mechanism, installs an insulating layer on all four inner walls of the control slot inside the sweeper when the device is running and cleaning, and also installs an insulating cover on the bottom of the top cover of the control slot. The insulating cover is connected to the insulating layer on all four sides of the inner wall, and the sealing rubber ring is surrounded inside the gap. This reduces the amount of cleaning stains and sewage entering from the outside when the sweeper is working, which could damage the internal control components and cause leakage.

[0014] 2. The anti-leakage device for the robot, through the setting of the disinfection mechanism, has a groove at the rear of the robot that can be used to install a disinfection lamp when the robot is cleaning. When the robot continues to move forward after cleaning, the disinfection lamp at the rear will continue to be turned on. The light shines through the outer arc-shaped disinfection cover to disinfect the cleaned ground. This achieves an additional layer of light disinfection on the basis of the original cleaning, increasing the cleaning power and cleaning effect. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the insulating and leakage-proof mechanism of this utility model; Figure 3 This is a schematic diagram of the disinfection mechanism on the bottom surface of the sweeper of this utility model; Figure 4 This is a schematic diagram of the internal structure of the bottom surface of the sweeping robot of this utility model.

[0016] In the diagram: 1. Sweeper; 2. Control slot; 3. Insulation and leakage prevention mechanism; 301. Insulation layer; 302. Mounting plate; 303. Slot cover; 304. Insulation cover; 305. Sealing ring; 4. Disinfection mechanism; 401. Arc-shaped disinfection cover; 402. Disinfection lamp; 403. Groove; 5. Downward-facing sensor; 6. Scanning head; 7. Indicator light; 8. Moving slot; 9. Moving wheels; 10. Cleaning slot; 11. Cleaning rollers; 12. Dust removal slot; 13. Dust box; 14. Electrical box; 15. Battery; 16. Universal wheel; 17. Battery cover. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model. Example

[0018] Please see the appendix Figure 1 To be continued Figure 4This utility model provides a technical solution: a leakage prevention device for a robot, including a sweeping robot 1. A scanning head 6 is mounted on the front of the sweeping robot 1, and an indicator light 7 is provided on one side of the top surface of the sweeping robot 1. The scanning head 6 scans the environment in front of the sweeping robot 1 in real time, identifies obstacles, plans cleaning paths, and avoids collisions. Movable grooves 8 are provided on both sides of the bottom surface of the sweeping robot 1, and movable wheels 9 are rotatably connected inside the movable grooves 8. The movable grooves 8 accommodate and limit the movable wheels 9, allowing the sweeping robot 1 to move flexibly and achieve full-scene cleaning coverage. A cleaning groove 10 is provided in the middle of the bottom surface of the sweeping robot 1, and cleaning rollers 11 are rotatably connected inside the cleaning groove 10. The cleaning groove 10 accommodates the cleaning rollers 11 for easy cleaning. A universal wheel 16 is rotatably connected to one end of the bottom surface of the sweeping robot 1, and a downward-looking sensor 5 is provided near the top of the universal wheel 16. The downward-looking sensor 5 detects the ground surface... To prevent collisions and assist in precise navigation, the bottom of the sweeping robot 1 has a control slot 2. A battery box 14 is located on one side of the control slot 2, housing a battery 15. A battery cover 17 is installed on the top of the battery box 14. The battery box 14 serves to house the battery 15, provide power, and the battery cover 17 provides a seal to protect the battery 15. An insulation and leakage prevention mechanism 3 is installed inside the control slot 2. A disinfection mechanism 4 is fixedly connected to the rear of the sweeping robot 1. 3 includes an insulating layer 301 installed inside the control slot 2, an mounting plate 302 at the top of the control slot 2, a slot cover 303 at the top of the control slot 2, an insulating cover 304 fixedly connected to the bottom surface of the slot cover 303, and sealing rings 305 fixedly connected around the bottom surface of the insulating cover 304. The disinfection mechanism 4 includes an arc-shaped disinfection cover 401 fixedly connected to the rear end of the sweeper 1, a disinfection lamp rod 402 installed inside the arc-shaped disinfection cover 401, and a groove 403 installed on the outside of the disinfection lamp rod 402. Furthermore, a dust collection groove 12 is provided below the cleaning roller 11, and a dust box 13 is installed inside the dust collection groove 12. The dust collection groove 12 serves to house the dust box 13, which collects the dust and debris swept by the cleaning roller 11.

[0019] In this invention, the working steps of the device are as follows: First step: When the device is running and cleaning, an insulating layer 301 is installed on the inner walls of the control slot 2 inside the sweeper 1, and an insulating cover 304 is also installed on the bottom of the top cover 303 of the control slot 2. The insulating cover 304 is connected to the insulating layer 301 around the inner wall, and the sealing ring 305 is surrounded inside the gap. The second step: While the robot vacuum is cleaning, a groove 403 is provided at the rear of the robot vacuum to install the disinfection lamp 402. When the robot vacuum 1 finishes cleaning and continues to move forward, the disinfection lamp 402 at the rear will continue to be turned on. The light shines through the external arc-shaped disinfection cover 401 to the ground to disinfect the cleaned ground.

[0020] It should be noted that the device structure and accompanying drawings of this utility model mainly describe the principle of this utility model. In terms of the technical aspects of this design principle, the setting of the power mechanism, power supply system and control system of the device is not fully described. However, under the premise that those skilled in the art understand the principle of the above utility model, the specific details of its power mechanism, power supply system and control system can be clearly understood. The control method in the application document is automatic control through a controller. The control circuit of the controller can be implemented by those skilled in the art through simple programming. All standard parts used can be purchased from the market, and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment adopt conventional models in the existing technology, and the structure and principle of the components known to those skilled in the art can be known by those skilled in the art through technical manuals or conventional experimental methods.

[0021] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A leakage protection device for a robot, comprising a sweeping robot (1), characterized in that: The sweeper (1) has a control slot (2) inside its bottom end, and an insulation and leakage prevention mechanism (3) is installed inside the control slot (2). A disinfection mechanism (4) is fixedly connected to the rear end of the sweeper (1). The insulation and leakage prevention mechanism (3) includes an insulation layer (301) installed inside the control slot (2), an installation plate (302) at the top of the inside of the control slot (2), a slot cover (303) provided at the top of the control slot (2), an insulation cover (304) fixedly connected to the bottom surface of the slot cover (303), and a sealing ring (305) fixedly connected around the bottom surface of the insulation cover (304). The disinfection mechanism (4) includes an arc-shaped disinfection cover (401) fixedly connected to the rear end of the sweeper (1). A disinfection lamp rod (402) is installed inside the arc-shaped disinfection cover (401), and a groove (403) is installed on the outside of the disinfection lamp rod (402).

2. The leakage protection device for a robot according to claim 1, characterized in that: The sweeper (1) is equipped with a scanning head (6) on the front and an indicator light (7) is provided on one side of the top surface of the sweeper (1).

3. The leakage protection device for a robot according to claim 1, characterized in that: The sweeper (1) has movable grooves (8) on both sides of its bottom surface, and movable wheels (9) are rotatably connected inside the movable grooves (8).

4. A leakage protection device for a robot according to claim 1, characterized in that: The sweeper (1) has a cleaning groove (10) in the middle of its bottom surface, and a cleaning roller (11) is rotatably connected inside the cleaning groove (10).

5. A leakage protection device for a robot according to claim 4, characterized in that: A dust removal groove (12) is provided below the cleaning roller (11), and a dust box (13) is installed inside the dust removal groove (12).

6. A leakage protection device for a robot according to claim 1, characterized in that: A battery box (14) is provided on one side of the control slot (2), a battery (15) is provided inside the battery box (14), and a battery cover (17) is installed on the top surface of the battery box (14).

7. A leakage protection device for a robot according to claim 1, characterized in that: The bottom of the sweeper (1) is rotatably connected to a caster wheel (16), and a downward-facing sensor (5) is provided near the top of the caster wheel (16).

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