Follow spotlight homogenization piece control platform using gear adjusting
A technology for controlling a platform and a homogenizing sheet, applied in the optical field, can solve the problems such as the rotation position of the difficult homogenizing sheet, the light does not meet the standard, etc., and achieve the effect of scientific and reasonable structure, safe and convenient use, and guaranteeing the use process.
Pending Publication Date: 2018-12-11
广州筑梦灯光设备有限公司
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Problems solved by technology
[0003] The present invention provides a gear-adjusted homogenizing sheet control platform for follow spot lamps, which can effectively solve the problem of direct pulling or rotating of the homogenizing sheet in the current market as proposed in the background technology. It is difficult for the operator to accurately determine the rotation position of the homogenizing sheet, which may easily lead to the failure of the homogenizing sheet to effectively homogenize the light during use, resulting in failure of the test due to the failure of the light.
Method used
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[0032] Example: such as Figure 1-9As shown, the present invention provides a technical solution, a gear-adjusted homogenizer control platform for follow spot lamps, including an objective lens mounting plate 1, an objective lens group 2 is installed in the middle of the objective lens mounting plate 1, and an objective lens mounting plate 1 The first fixed plate 3 is installed on the upper end of one side, and the middle part of the first fixed plate 3 is provided with an adjustment groove 4, and the second fixed plate 5 is installed on the lower end of one side of the objective lens mounting plate 1, and a slide bar mounting plate is installed above the second fixed plate 5 6. In order to reduce the humidity near the entire device and avoid water stains from adhering to the lens surface, the bottom of the first fixed plate 3 and the top of the second fixed plate 5 are covered with drying sheets, and the bottom and top of the slider mounting plate 6 are fixed by The sheet 7 i...
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The invention discloses a follow spotlight homogenization piece control platform using gear adjusting. The follow spotlight homogenization piece control platform comprises an objective lens mounting plate and is characterized in that a first fixing plate is mounted at the upper end of one side of the objective lens mounting plate, and slide rods are mounted at the top end and the bottom end of oneside of the slide rod mounting plate. The follow spotlight homogenization piece control platform has the advantages that the follow spotlight homogenization piece control platform is scientific and reasonable in structure and safe and convenient to use; a magnifying lens mounting plate and a focusing lens mounting plate can stably move forwards and backwards on the slide rods through the movementof first slide sleeves, second slide sleeves and slide sleeves on the slide rods, and the problems that the magnifying lens mounting plate and the focusing lens mounting plate are subjected to friction vibration and are instable due to the fact that the magnifying lens mounting plate and the focusing lens mounting plate are directly connected with the slide rods are avoided; a gear mounted at thebottom end of a homogenization piece mounting plate is driven to rotate through adjusting teeth on one side of an adjusting plate, and an operator can conveniently well control the movement of a homogenization piece to allow the homogenization piece to conveniently and efficiently homogenize light by the aid of the slight jamming of gear meshing during operator movement.
Description
technical field [0001] The invention relates to the field of optical technology, in particular to a control platform for homogenizing sheets of follow spot lamps adjusted by gears. Background technique [0002] Optics is an important branch of physics and a subject related to optical engineering technology. In a narrow sense, optics is the science of light and vision. In the early days, it was only used for things related to eyes and vision. Today it is often said that Optics in a broad sense is a science that studies the generation, propagation, reception and display of electromagnetic radiation in a wide range of wavelengths from microwaves, infrared rays, visible light, ultraviolet rays to X-rays and gamma rays, as well as the interaction with matter. The range is from infrared to ultraviolet bands. It is an important part of physics. Usually, optics is divided into geometric optics, physical optics and quantum optics. Among them, geometric optics studies light based on s...
Claims
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IPC IPC(8): F21V14/06F21V17/02
CPCF21V14/06F21V17/02
Inventor 闫占清
Owner 广州筑梦灯光设备有限公司