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Lamp rotating structure for flood lighting vehicle

A technology of rotating structure and lighting car, applied in the field of lighting, can solve the problems of cumbersome manual rotation process, inability to meet the needs of quick response, and inflexible lamp steering, so as to achieve the effect of sensitive light source steering and fast response speed.

Active Publication Date: 2014-06-04
OCEANKING DONGGUAN LIGHTING TECH +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the large size of the entire vehicle lighting system and the cumbersome manual turning process, the steering of the lights is not flexible enough to meet the needs of rapid response in special outdoor environments

Method used

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  • Lamp rotating structure for flood lighting vehicle
  • Lamp rotating structure for flood lighting vehicle
  • Lamp rotating structure for flood lighting vehicle

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Embodiment Construction

[0030] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0031] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of ill...

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PUM

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Abstract

A lamp rotating structure for a flood lighting vehicle comprises a hydraulic motor, a driving gear, a driven gear and a supporting rod, the hydraulic motor comprises a body and a rotating shaft arranged on the body, the body is used for driving the rotating shaft to rotate, a first through hole is formed in the middle of the driving gear, the rotating shaft penetrates through the first through hole, so that the rotating shaft is sleeved with the driving gear. The driven gear is meshed with the driving gear, a second through hole is formed in the middle of the driven gear, the shape of the axial cross section of the supporting rod is matched with the shape of the second through hole, the supporting rod penetrates through the driven gear, therefore, the supporting rod is sleeved with the driven gear, a light source is arranged at one end of the supporting rod, the driving gear is driven by the rotating shaft of the hydraulic motor to rotate, and the driven gear meshed with the driving gear is driven by the driving gear to rotate, so that the supporting rod is driven to rotate. The lamp rotating structure for the flood lighting vehicle is sensitive in steering and meets the requirement for rapid responses.

Description

technical field [0001] The invention relates to lighting technology, in particular to a rotating structure of lamps for lighting vehicles. Background technique [0002] The lighting vehicle is used to provide on-site mobile lighting for field operations, emergency rescue, accident repair, abnormal situation handling, etc. at night and when there is no other lighting source. Lighting vehicles generally use metal halide lamps as light sources. Conventional lighting vehicles adopt projective lighting fixtures, which have concentrated lighting and long distances. They are mostly used in ordinary roads, closed highways, airports, docks, open-pit mining and other construction sites that require large light and long distances. [0003] The lighting car is composed of a car body, a car body pole and one or several lamps. Car body anti-fall support and generator as power. The vertical pole of the car body can be raised and lowered by devices such as a winch, and lamps are placed o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21V14/02F21W101/02F21W107/10
Inventor 周明杰丁牛欢
Owner OCEANKING DONGGUAN LIGHTING TECH
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