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Field landing indicator lamp for helicopter

A technology for helicopters and indicator lights, applied in the field of mobile lighting, can solve the problems of easily exposing the landing position of the helicopter, achieve the effect of compact structure, small size, and improved concealment

Inactive Publication Date: 2014-10-01
SHENZHEN OCEANS KING LIGHTING ENG CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the large target of the person, it is easy to expose the landing position of the helicopter

Method used

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  • Field landing indicator lamp for helicopter
  • Field landing indicator lamp for helicopter

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Embodiment Construction

[0027] 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, these embodiments are provided to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0028] 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.

[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as...

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Abstract

The invention relates to a field landing indicator lamp for a helicopter. The indicator lamp comprises a casing, a light emitting assembly, a control circuit board and an upper transparent cover. After a battery is mounted, the light emitting assembly can emit light under the control of the control circuit board, wherein light emitted by a visible light emitter is used for lighting, and infrared light emitted by an infrared emitter is used for indicating a position. After specific equipment is arranged, the infrared light can be observed, so that the field landing indicator lamp for the helicopter can be prevented from being found by others. In addition, the light emitting assembly and the control circuit board are housed in a housing cavity formed by assembling the casing and the upper transparent cover, so that the field landing indicator lamp for the helicopter is compact in structure, less in volume, and is not easy to find in the field. Therefore, the field landing indicator lamp for the helicopter effectively improves the invisibility.

Description

technical field [0001] The invention relates to mobile lighting technology, in particular to a helicopter field landing indicator light. Background technique [0002] Helicopters have been widely used in rescue, transportation, emergency assistance and other fields due to their advantages such as strong flexibility and convenient take-off and landing. Due to the special requirements for the helicopter, it is required that the helicopter can land in any environment and at any time. [0003] When the helicopter needs to land in the wild at night, it may be difficult for the helicopter to land because there are no indication marks and the ground conditions are not clear. The current general practice is for ground personnel to mark with hand-held lights at pre-selected landing positions. However, since the human target is relatively large, it is easy to expose the landing position of the helicopter. Contents of the invention [0004] Based on this, it is necessary to provid...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64D45/08
CPCY02T50/50
Inventor 周明杰李林忠
Owner SHENZHEN OCEANS KING LIGHTING ENG CO LTD
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