Collision switch assembly and sweeping robot
A collision switch and component technology, applied in robot cleaning machines, manual sweeping machines, carpet cleaning, etc., can solve problems such as unbalanced reset, and achieve the effect of timely reset, stable and balanced reset process
Pending Publication Date: 2021-04-23
GREE ELECTRIC APPLIANCES INC
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- Description
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- Application Information
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Problems solved by technology
[0005] Based on this, it is necessary to provide a reset-balanced crash switch for the problem that after the existing crash switch is triggered, an additional reset structure is usually required to reset the anti-collision plate and the crash switch, which easily leads to unbalanced reset. Components and robot vacuums
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[0042] In order to make the above-mentioned purpose, features and advantages of the present application more obvious and understandable, the specific implementation manners of the present application will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the application. However, the present application can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.
[0043] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which this application belongs. The terminology used herein in the descripti...
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The invention relates to a collision switch assembly and a sweeping robot. The collision switch assembly comprises a shell; a trigger switch; a moving part which keeps in contact with the anti-collision plate, wherein the moving part comprises a moving body and a first guide part extending in the first direction, and the first guide part is located on one side, in the first direction, of the moving body and connected with the moving body; a triggering part which is connected with the moving body, wherein the moving part is constructed to be capable of responding to the acting force of the anti-collision plate to move in the first direction so as to drive the triggering part to trigger the triggering switch; and an elastic compression reset part which is arranged on the first guide part in a sleeving mode and connected between the movable body and the shell. According to the collision switch assembly and the sweeping robot, the trigger switch, the moving part, the trigger part and the elastic compression reset part are installed in the shell in a centralized mode, a reset structure does not need to be additionally arranged outside the collision switch, and reset is timely, stable and balanced.
Description
technical field [0001] The present application relates to the technical field of cleaning equipment, in particular to a collision switch assembly and a sweeping robot. Background technique [0002] When the existing sweeping robot cleans the ground, because the surrounding environment is relatively complicated, it often collides with surrounding obstacles when it moves around, thereby causing damage to the sweeping robot. [0003] In order to avoid the collision between the sweeping robot and the surrounding obstacles, the body of the sweeping robot is usually equipped with a collision switch assembly. The collision switch assembly includes an anti-collision plate and a contact collision switch connected to the anti-collision plate. When a collision occurs, the anti-collision plate transmits the collision force to the collision switch, so as to control the sweeping robot to turn to avoid obstacles according to the detection result of the collision switch. [0004] However, ...
Claims
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IPC IPC(8): A47L11/24A47L11/40
CPCA47L11/24A47L11/4008A47L11/4061A47L2201/00A47L2201/04
Inventor 黄现安李健刘宇莹林海利黄忠平胡海波
Owner GREE ELECTRIC APPLIANCES INC