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Collision protection structure and sweeping robot

A sweeping robot and collision protection technology, applied in the field of robotics, can solve the problems that the sweeping robot is not sensitive enough to sense external obstacles, can only sense when the obstacle collides violently, and occupies the sweeping robot, so as to improve the steering sensitivity and sense Measuring sensitivity, the effect of small internal space

Pending Publication Date: 2021-10-29
成都全景智能科技有限公司
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Problems solved by technology

[0004] like figure 1 As shown, the sweeping robot in the prior art senses whether the collision protection plate 10 is deformed due to a collision through a mechanical structure. Next, when the collision protection plate 10 collides with an external obstacle, it touches the mechanical structure 60. However, the mechanical structure 60 occupies too much housing space of the cleaning robot, and the external obstacle needs to be sensed when it collides violently with the external obstacle. , making the sweeping robot not sensitive enough to sense external obstacles

Method used

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  • Collision protection structure and sweeping robot
  • Collision protection structure and sweeping robot
  • Collision protection structure and sweeping robot

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Embodiment Construction

[0041] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0042] Sweeping robot is a kind of smart household appliances. It can automatically complete the floor cleaning work in the room by virtue of certain artificial intelligence. Generally speaking, robots that complete cleaning, vacuuming, and mopping the floor are collectively classified as sweeping robots. The obstacle avoidance function of the sweeping robot is one of the important research topics of the sweeping robot. The better the obstacle avoidance system, the higher the level of intelligence of the sweeping robot. Make various actions to avoid obstacles, and continue...

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Abstract

The invention discloses a collision protection structure and a sweeping robot. The collision protection structure comprises a collision protection plate and at least two pressure sensing elements, and the plurality of pressure sensing elements are connected to the inner wall surface of the collision protection plate; when the collision protection plate collides with an external obstacle, the pressure sensing elements are used for sensing the condition of the collision protection plate; and the sweeping robot comprises the collision protection structure and a shell, the shell is the collision protection plate or the shell comprises the collision protection plate and a shell main body, and the collision protection plate is arranged on the shell main body. In the application, the collision protection structure occupies less space of the shell of the sweeping robot, and the collision protection structure is more sensitive in sensing.

Description

technical field [0001] The present application relates to the technical field of robots, in particular to a collision protection structure and a sweeping robot. Background technique [0002] The sweeping robot is a kind of smart household appliances, which can automatically complete the floor cleaning work in the room by virtue of certain artificial intelligence. The obstacle avoidance function of the sweeping robot is one of the important research topics of the sweeping robot. The better the obstacle avoidance system, the higher the intelligence level of the sweeping robot. [0003] The collision protection structure is part of the obstacle avoidance system of the sweeping robot. Its main function is to sense whether the sweeping robot has collided with external obstacles, collect collision signals and feed back the collision signals to the control system of the sweeping robot, and provide parameters for the steering system of the sweeping robot. . [0004] Such as figur...

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Application Information

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IPC IPC(8): A47L11/24A47L11/40
CPCA47L11/24A47L11/40A47L11/4002A47L11/4061A47L11/4077A47L11/4011A47L2201/04
Inventor 王继鑫徐连斌韦绥均
Owner 成都全景智能科技有限公司
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