Vacuum cup pre-sale propaganda and exhibition device with high safety

Abstract

The invention relates to the technical field of vacuum cup related equipment, and discloses a vacuum cup pre-sale propaganda and exhibition device with high safety, which comprises an exhibition stand, a gear ring is fixedly connected in the exhibition stand, a rotating rod is rotatably connected to the inner side surface of the exhibition stand, a sliding block is rotatably connected to the outside of the rotating rod, and a rotating shaft is movably connected to the outside of the sliding block; a first gear is fixedly connected outside the rotating shaft, and a lifting plate is slidably connected to the inner side face of the exhibition stand. Through the interaction among the rotating shaft, the gear ring, the first gear, a rotating rod, a lifting plate, a sliding block, an elastic rope, a sealing plug, a monitoring assembly and a fixing assembly, the placement condition of the vacuum cup can be intelligently monitored, and the vacuum cup is automatically and stably adsorbed and fixed after being placed on the exhibition stand; and the situation that the vacuum cup is prone to toppling due to accidental shaking of the exhibition stand in the display process is avoided, so that the stability of the vacuum cup in the display process is better, and the requirements of actual use conditions can be met.

Description

technical field [0001] The invention relates to the technical field of equipment related to thermos cups, in particular to a pre-sale publicity and exhibition device for thermos cups with high safety. Background technique [0002] Insulation cup, simply put, is a cup with heat preservation function. It is generally a water container made of ceramics or stainless steel with a vacuum layer. There is a cover on the top, which is tightly sealed. The vacuum insulation layer can delay the heat dissipation of water and other liquids inside. , in order to achieve the purpose of heat preservation. With the continuous improvement of living standards, people's aesthetics are also constantly changing. In order to promote sales, merchants have also spent a lot of thought on the outside of the vacuum flask. When a new thermos cup is designed, in order to facilitate the smooth progress of later sales, merchants will generally conduct pre-sale promotion and exhibition of the new thermos cu...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a pre-sale publicity and exhibition device for thermos cups with high safety, which can simply fix the thermos cups during the display process and play a certain role in safety protection for the thermos cups. Advantages, solve the problem of poor stability and safety of the thermos cup during the display process

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