Multifunctional falling prevention bracket

Abstract

The invention discloses a multifunctional falling prevention bracket. The multifunctional falling prevention bracket comprises a base, wherein at least three positioning pieces are arranged on the top surface of the base; a placing area for positioning an object is formed among the positioning pieces; at least three support feet are arranged at the bottom of the base; a first control structure for driving the positioning pieces to expand or shrink the placing area is arranged in the base; and a second control structure for driving the support feet to move towards or opposite to the axis of the base is arranged in the base, and controls the support feet to move out of the range of the base. The invention aims to provide the multifunctional falling prevention bracket with high adaptability and good falling prevention effect.

Description

technical field [0001] The invention relates to a multifunctional anti-fall bracket. Background technique [0002] In daily life, the following situations often occur: because a cup of tea is accidentally touched by accident, the drawings, paintings, books or letters that have just been drawn are stained; spilled a particularly precious solution on the laboratory bench; the child knocked over a cup of boiling water due to mischief, accidentally scalding the child's skin; the parasol or bracket always overturns during outdoor activities... Such cylindrical objects with a high center of gravity are often damaged due to external forces in the environment. And dumping brings a lot of inconvenience to life. [0003] Chinese patent (patent No. CN101467838A) discloses an anti-fall bracket. The essence of its technical solution is to set a positioning piece on the surface of this type of cylindrical object. Through this positioning piece, it is possible to improve the placement of ...

AI Technical Summary

Problems solved by technology

[0004] 1. The anti-fall bracket is used to fix the size of the ring set outside the cylindrical object. As far as the water cup is concerned, the models on the market are different at present, and there is no unified standard, so the function of the anti-fall bracket is single and cannot Suitable for all types of occasions

[0005] 2. The anti-fall bracket itself is also a cylindrical object, and its base is only supported by three feet with suction cups. The applicable environment of the suction cups is limited and it is easy to fail due to long-term use. Without the help of the suction cups, the three It is difficult to form a very stable structure if there are two feet, and it still cannot play a good anti-fall effect.

[0006] 3. The anti-fall bracket can only be used to fix small items such as cups on the desktop, and its scope of application is limited

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