An electric sliding rail for film and television shooting
By using a servo motor-driven four-way moving gear and gear rack assembly for transmission and a two-way gear structure, the problems of inflexible movement and poor stability of traditional camera slide rails are solved, enabling smooth and flexible movement and height adjustment of film and television shooting equipment, thus improving shooting quality.
CN224454203UActive Publication Date: 2026-07-03ZHEJIANG POLYMER NETWORK TECH CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHEJIANG POLYMER NETWORK TECH CO LTD
- Filing Date
- 2025-08-12
- Publication Date
- 2026-07-03
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Figure CN224454203U_ABST
Abstract
This utility model discloses an electric sliding rail for film and television shooting. It relates to the technical field of film and television shooting equipment. The electric sliding rail includes a sliding rail mechanism, with a moving mechanism sleeved on the outer side of the sliding rail mechanism and moving gears installed on the inner side of the moving mechanism. There are four moving gears in total. Compared to traditional manual camera sliding rails, which suffer from inflexible movement and jamming due to mechanical dampers, this utility model uses a servo motor A to drive the four moving gears to mesh with the gear rack assembly. This achieves smooth and flexible movement of the moving mechanism along the sliding rail mechanism, effectively avoiding jamming and meeting the high requirements for smooth footage. By using two sets of opposing moving gears in conjunction with two gear rack assemblies for driving, the stability and load-bearing capacity of the moving mechanism are improved. Even when carrying a large camera, it ensures stability during movement, guaranteeing shooting quality.
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