Detection device for edge and omnidirectional obstacle detection of cleaning equipment

A technology for cleaning equipment and detection devices, which is applied in the direction of cleaning equipment, cleaning devices, robot cleaning machines, etc., and can solve the problems of high module cost, reducing labor intensity and danger of manual glass cleaning, and insensitive frame detection, etc.

Pending Publication Date: 2021-12-03
深圳艾的科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Nowadays, there are many high-rise buildings. In order to make the windows of the high-rise buildings clean, it is often necessary to clean the glass on the windows. Working at heights, no matter whether it is simple equipment or advanced equipment, for glass cleaners, working at heights is quite dangerous and inefficient
[0003] With the development of science and technology, the emergence of window cleaning robots (also known as automatic window cleaning machines, glass cleaning robots, intelligent window cleaners, intelligent window cleaners, etc.) has greatly reduced the labor intensity and danger of manual glass cleaning. A kind of household appliance, it can firmly adsorb on the glass with the vacuum pump or fan device at the bottom, and then, with the help of a certain artificial intelligence, it can automatically detect the corner distance of the window and plan the window cleaning path. At the same time, it will Use the strength of its own adsorption on the glass to drive the rag at the bottom of the fuselage to wipe off the dirt on the glass; however, the existing window cleaning robot only has the function of simple detection of no frame or obstacle detection in running state, and the frame detection is not sensitive , if the infrared borderless detection sensor is used, although the problem of insensitive border detection can be solved to a certain extent, the module cost is relatively high

Method used

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  • Detection device for edge and omnidirectional obstacle detection of cleaning equipment
  • Detection device for edge and omnidirectional obstacle detection of cleaning equipment
  • Detection device for edge and omnidirectional obstacle detection of cleaning equipment

Examples

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Effect test

specific Embodiment 1

[0030] like Figure 1-11 As shown, the present invention relates to a detection device 1 for edge and omnidirectional obstacle detection of cleaning equipment. The cleaning equipment has a built-in main control unit 6. The detection device 1 includes an edge lifting part 11, which is located on the edge lifting part 11. Collision block 12 below, reset spring 13 sleeved on the edge lifting part 11, edge sensing block 14 on the upper end of the edge lifting part 11, edge sensing part 16 on one end of the edge sensing block 14, and collision block 12 The connected obstacle sensing block 15 and the obstacle sensing part 17 provided corresponding to the obstacle sensing block 15, the collision block 12 is used to drive the obstacle sensing block 15 to trigger the corresponding obstacle sensing part 17 when one side of the cleaning device encounters an obstacle, the edge The sensing part 16 is used to cooperate with the return spring 13 and the edge sensing block 14 to judge whether...

specific Embodiment 2

[0042] like image 3 , 4 As shown, the present invention discloses a detection device used for edge and omnidirectional obstacle detection of cleaning equipment, and the two sides of the collision block 12 are respectively provided with collision protrusions 127, and the collision protrusions 127 are used for cleaning devices. When one side encounters an obstacle, it drives the collision block 12 to rotate towards the opposite direction of the obstacle. One side of one collision protrusion 127 is provided with a front linkage part 12b, and the other collision protrusion 127 is provided with a side linkage part 12c at one time. An oblique linkage part 12d is also provided between the front linkage part 12b and the side linkage part 12c; specifically, each collision protrusion 127 can be used independently, wherein one collision protrusion 127 is used in combination with the front linkage part 12b, and the other Collision protrusion 127 and side linkage part 12c are used in com...

specific Embodiment 3

[0050] like Figure 4 , 5 As shown, the present invention discloses a detection device for edge and omnidirectional obstacle detection of cleaning equipment. One side of the edge lifting part 11 forms a built-in groove 111, and a mounting column 112 is protruded from the built-in groove 111. The spring 13 is sleeved on the mounting column 112 and placed in the built-in groove 111; each corner of the base 51 is respectively provided with movable sleeves (not shown), and each edge lifting part 11 is respectively installed in the movable sleeves, Each collision block 12 is respectively arranged on one side of the movable sleeve; the edge sensing part 16 and the obstacle sensing part 17 are respectively mounted on the same detection circuit board (not shown), the detection circuit board is fixedly connected with the base 51, and the edge sensing The portion 16 and the obstacle sensing portion 17 preferably adopt photoelectric switches respectively, and trigger the edge sensing po...

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Abstract

The invention discloses a detection device for edge and omni-directional obstacle detection of cleaning equipment. The cleaning equipment is internally provided with a main control unit. The detection device comprises an edge lifting part, a collision block arranged below the edge lifting part, a reset spring arranged on the edge lifting part in a sleeving mode, an edge induction block arranged at the upper end of the edge lifting part, an edge induction part arranged at one end of the edge induction block, an obstacle sensing block connected with the collision block and an obstacle sensing part arranged corresponding to the obstacle sensing block, wherein the collision block is used for driving the obstacle sensing block to trigger the corresponding obstacle sensing part when one side of the cleaning device encounters an obstacle. The detection response speed is fast, electric signals at the edge of the equipment or meeting obstacles can be fed back in time, and it is ensured that the cleaning equipment accurately conducts cleaning work in the to-be-cleaned area.

Description

technical field [0001] The invention relates to the technical field of cleaning equipment, in particular to a detection device for edge and omnidirectional obstacle detection of cleaning equipment. Background technique [0002] Nowadays, there are many high-rise buildings. In order to make the windows of the high-rise buildings clean, it is often necessary to clean the glass on the windows. Working at heights, whether it is simple equipment or advanced equipment, is dangerous and inefficient for glass cleaners. [0003] With the development of science and technology, the emergence of window cleaning robots (also known as automatic window cleaning machines, glass cleaning robots, intelligent window cleaners, intelligent window cleaners, etc.) has greatly reduced the labor intensity and danger of manual glass cleaning. A kind of household appliance, it can firmly adsorb on the glass with the vacuum pump or fan device at the bottom, and then, with the help of a certain artific...

Claims

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Application Information

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IPC IPC(8): A47L1/02G01V9/00G05D1/02
CPCA47L1/02G01V9/00G05D1/0219A47L2201/00A47L2201/04
Inventor 彭金华
Owner 深圳艾的科技有限公司
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