Display device with anti-falling alarm function for cultural exhibition activities

Abstract

The invention discloses a display device with an anti-falling alarm function for culture exhibition activities, and particularly relates to the technical field of culture exhibition. Through cooperation of a limiting control device and a third spring, when a protection cabinet falls, the limiting control device generates gravity to extrude and incline; the inner structure of the limiting control device can be separated from the display board through air pressure control, at the moment, elastic force of a third spring can drive the display board to be stored in the protection cabinet, meanwhile, the display products enter the protection cabinet, a cover plate is closed, and when the device topples over, the display products can be automatically stored in the protection cabinet; the display cabinet is prevented from being exposed to the outside, so that the exhibit can be protected and is prevented from being damaged by external force, the problem of economic loss is further avoided, the device further has the function of automatically protecting the exhibit when the exhibit topples over, the exhibit is prevented from being damaged, and the device is convenient to use. Therefore, the device has a good market application value.

Description

Technical field [0001] The present invention relates to the technical field of cultural exhibition, more particularly, the present invention relates to a display device having a function of anti-fall alarm for cultural exhibition activities. Background [0002] Cultural exhibition refers to cultural undertakings and cultural industry scope of content including related exhibition activities, refers to a country or region, in order to achieve certain social and economic goals and held conferences, exhibitions and special activities of the general term, cultural exhibition is an organic part of the exhibition economy, is an important part of the development of cultural and creative industries, cultural exhibitions including holding a variety of conferences, held a variety of cultural and artistic exhibitions and special cultural festivals, because the cultural exhibition industry is in recent years has only received people's widespread attention, In particular, the field of research...

AI Technical Summary

Problems solved by technology

[0008] In order to overcome the above-mentioned defects of the prior art, the present invention provides a display device for cultural exhibitions with an anti-fall alarm function, the technical problem to be solved by the present invention Yes: the display device in the prior art does not have a dumping alarm function, and it is difficult for nearby personnel to avoid the dumped display device at the first time, resulting in a greater potential safety hazard. At the same time, the display items cannot be protected during the dumping process, making It is easily damaged by external force, causing economic losses. The display device in the prior art does not have a good anti-theft function, but simply protects the exhibited items through the display frame, which is prone to the problem of theft

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