Integrated Elevator Surveillance Box with Wireless Remote Access
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Solution Overview
Problem
Current video surveillance systems for lift cabins are complex, costly, and require long assembly times, with high maintenance complexity and interaction with elevator elements, lacking secure storage and remote access capabilities.
Innovation Solution
A compact, wireless video surveillance equipment with a sealed storage unit and security lock, integrated into the lift cabin's ceiling, featuring a hard drive, wireless communication module, and a single or multiple cameras for comprehensive coverage, allowing secure recording and remote access without interfering with elevator operations.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional video surveillance systems are installed in lift cabins, then recording and monitoring capabilities are achieved, but device complexity and installation time increase significantly
Solution Approach 1:
The patent combines the video camera, hard drive storage unit, and wireless communication module into a single integrated box that mounts directly in the lift cabin. This merging of multiple separate components into one unified device reduces installation complexity while maintaining full surveillance functionality including recording and remote wireless access.
Solution Approach 2:
The integrated box serves multiple functions simultaneously: it captures video footage via the camera, stores recordings on the hard drive, and enables remote access through the wireless module. This multi-functionality eliminates the need for separate recording devices and communication systems, thereby reducing overall system complexity.
2Reliability
If traditional video surveillance systems with separate components are used, then comprehensive recording is achieved, but assembly time and installation cost increase
Solution Approach 1:
The video camera, hard drive, and wireless module are pre-assembled and pre-configured into a single integrated box during manufacturing. This preliminary assembly eliminates the need for on-site installation of multiple separate components, significantly reducing assembly time and allowing the system to be installed as a single unit in the lift cabin.
3Ease of operation
If video surveillance equipment is integrated with elevator elements, then functionality is improved, but maintenance complexity increases due to interactions
Solution Approach 1:
The integrated surveillance box is designed as a self-contained unit that can be easily removed from the lift cabin as a complete assembly. This extraction capability allows the entire surveillance system to be replaced without disassembling or interfering with elevator components, simplifying maintenance and repair operations.
4Reliability
If secure storage is implemented with sealed boxes and security locks, then data protection is improved, but device complexity increases
Solution Approach 1:
The sealed enclosure and security lock mechanism are integrated directly into the housing of the surveillance box, forming a unified secure container. This merging of security features into the main device housing provides robust protection for the hard drive and electronic components without requiring separate security systems or additional complex mechanisms.
Data Source
Figure 1
Figure 2
AI summary
The invention relates to video surveillance equipment for elevator cars (1), which enables security recordings to be made inside the elevator car (1) and is formed from a safe (5) provided with means for mounting on the roof of the elevator car (1), the safe (5) containing recording equipment with a hard disk or a memory unit (4) and a wireless communication module (8) for remotely transmitting the saved images to other devices (6-7). The safe (5) is associated with one or more video cameras (2) located inside the elevator car (1).