Portable self-dewatering type security device

Abstract

The invention discloses a portable self-dewatering security device. The device comprises a bottom plate and a camera, wherein a folding frame is arranged on a frame body, the folding frame is composedof two rotating rods which rotate in a crossed mode, two sliding grooves are formed in the bottom plate, sliding rods slide in the two sliding grooves, the rotating rod on the left side is rotationally connected with the sliding rod on the left side, the rotating rod on the right side is rotationally connected with the sliding rod on the right side, supporting rods are installed at the two ends of the bottom plate through rotating shafts, and rollers are installed at the ends of the two supporting rods. Overall unfolding and folding are achieved through unfolding and folding of the folding frame, meanwhile, the positions of the rollers are changed, it is guaranteed that the rollers do not make contact with the ground during overall unfolding, the overall stability is good, the rollers make contact with the ground during overall folding, overall movement is facilitated, movement of a scraping plate is automatically triggered on rainy days to remove rainwater at the end of the camera, and it is guaranteed that the camera is still capable of being cleaned and carrying out shooting on rainy days.

Description

technical field [0001] The invention relates to the field of security technology, in particular to a portable self-draining security device. Background technique [0002] Security refers to being prepared to deal with attacks or avoid victims, and alert refers to preparedness and protection to deal with attacks or avoid victims, so that the protected objects are in a safe state without danger, inviolability, and accidents. It is obvious that safety is the purpose, and prevention is the means. To achieve or realize the purpose of safety through the means of prevention is the basic connotation of safety prevention. [0003] Although the domestic security industry is developing rapidly, there are still unreasonable industrial structures and low levels; the scale of enterprises is relatively small, and the operation and management methods are relatively backward; the ability of independent innovation of science and technology is weak, and many key technology products rely on imp...

AI Technical Summary

Problems solved by technology

[0003] Although the domestic security industry is developing rapidly, there are still unreasonable industrial structures and low levels; the scale of enterprises is relatively small, and the operation and management methods are relatively backward; the ability of independent innovation of science and technology is weak, and many key technology products rely on imports; industry management is relatively weak, The market order is not standardized enough, the current security devices are aimed at maintaining social public safety, using security products and other related products to form an intrusion alarm system, video security monitoring system, entrance and exit control system, BSV LCD splicing wall system, access control Common video security monitoring systems such as fire protection systems and explosion-proof safety inspection systems have the following problems: they are directly fixed in one place and cannot be moved for video monitoring elsewhere; the movable monitoring device is not easy to fold as a whole, which affects the overall occupied space; The camera of the security device is easily blocked by rain, which affects the monitoring effect

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