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A Stable Climbing and Walking Stair Cleaning Robot

A technology for cleaning robots and stairs, applied in the field of robots, can solve the problems of difficulty in cleaning the stairs area of ​​robots and the large size of robots

Active Publication Date: 2022-03-01
江苏龙杰自动化科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the existing stair cleaning robot is cleaning, the cleaning mechanism is often installed at the bottom of the robot, and the robot moves to clean the stairs. However, due to the large size of the robot, it is often difficult to clean the stair area outside the robot. Therefore, there is an urgent need Improve

Method used

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  • A Stable Climbing and Walking Stair Cleaning Robot
  • A Stable Climbing and Walking Stair Cleaning Robot
  • A Stable Climbing and Walking Stair Cleaning Robot

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] see Figure 1-5 , a stably climbing and walking stair cleaning robot, comprising a driving box 1, the bottom of the driving box 1 is connected with a first moving mechanism 2 that drives its movement, and the back side of the driving box 1 is connected with a moving connecting block 29, which drives The box 1 is provided with a lifting mechanism for controlling the lifting and lowering of the mobile connection block 29. The mobile connection block 29 is fixedly connected with the cleaning box 3, and the side of the cleaning box 3 away from the drive box 1 is fixedly connected with an L-shaped connecting rod 7. The L-shaped connection The rod 7 is fixedly connected with a mounting plate 8, and the bottom of the mounting plate 8 is connected with a second moving mechanism with the same structure as the first moving mechanism 2. Both sides of the driving box 1 and the cleaning box 3 are provided with reinforcements fixed to the ground. The cleaning box 3 is provided with a...

Embodiment 2

[0032] This embodiment is expanded on the basis of Embodiment 1. An L-shaped fixing rod 24 is fixedly connected to the side of the mounting frame 16 , and a drying brush 25 is fixedly connected to the L-shaped fixing rod 24 . further cleaning.

[0033] The working principle of the present invention is: firstly start the electric push rod 4 installed on the cleaning box 3, the electric push rod 4 drives the push rod 5 to drive the suction cup 6 to descend, the suction cup 6 is adsorbed and fastened to the stair floor, and then the lifting mechanism is activated to lift and lower The mechanism takes the cleaning box 3 as the fulcrum to drive the drive box 1 upward, and then controls the electric push rod 4 to drive the push rod 5 to drive the suction cup 6 to rise. At this time, the first moving mechanism 2 installed on the mounting plate 8 drives the drive box 1 forward. Move, then activate the reinforcement mechanism installed on the drive box 1 to fix the drive box 1 to the g...

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Abstract

The invention relates to the technical field of robots, and discloses a stable climbing and walking stair cleaning robot, which includes a driving box, the bottom of which is connected with a first moving mechanism to drive it to move, and the back side of the driving box is connected with a moving connection The driving box is provided with a lifting mechanism that controls the lifting of the moving connecting block. The moving connecting block is fixedly connected with a cleaning box. The side of the cleaning box away from the driving box is fixedly connected with an L-shaped connecting rod. The L-shaped connecting rod is fixedly connected with a Mounting plate, the bottom of the mounting plate is connected with a second moving mechanism with the same structure as the first moving mechanism, both sides of the drive box and the cleaning box are provided with a reinforcement mechanism fixed to the ground, and the cleaning box is provided with a drive screw rod, the upper end of the driving screw rod is rotatably connected with the top wall of the cleaning box. The invention has simple structure and ingenious conception, can fully cover and clean the stairs, and solves the problems of dead angles and unclean cleaning.

Description

technical field [0001] The invention relates to the technical field of robots, in particular to a stably climbing and walking stair cleaning robot. Background technique [0002] At present, the technology of sweeping robots is very mature, and the degree of intelligence is getting higher and higher, so more and more families and enterprises choose sweeping robots to clean the ground. When the existing stair cleaning robot is cleaning, the cleaning mechanism is often installed at the bottom of the robot, and the robot moves to clean the stairs. However, due to the large size of the robot, it is often difficult to clean the stair area outside the robot. Improve. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide a stable climbing and walking stair cleaning robot to solve the problems raised in the above background art. [0004] To achieve the above object, the present invention provides the following technical solutions: [0005] A stably...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47L11/24A47L11/40
CPCA47L11/24A47L11/4083A47L11/40A47L11/4041A47L11/4066A47L2201/00
Inventor 侍孝杰冯李航杨清勉刘志康
Owner 江苏龙杰自动化科技有限公司
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