Helicopter field landing indicator
A technology of indicator lights and helicopters, applied in the field of mobile lighting, can solve problems such as hidden safety hazards and operator injuries, and achieve the effects of improving concealment, avoiding injuries and having a compact structure.
Inactive Publication Date: 2016-04-13
SHENZHEN OCEANS KING LIGHTING ENG CO LTD +1
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Problems solved by technology
However, the ground personnel must always be within the landing range of the helicopter during the process of instructing the helicopter to land. When the helicopter lands with a deviation, it may cause injury to the operator and pose a safety hazard.
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[0036] 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.
[0037] 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.
[0038] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as...
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The invention relates to a field landing indicating light of a helicopter. The indicating light comprises a casing, a light emitting assembly, a control circuit board, a receiving antenna and an upper transparent cover. After batteries are mounted in the indicating light, the light emitting assembly can give out light under the control of the control circuit board. Because the receiving antenna can receive a remote control signal, and the remote control signal is transmitted to the control circuit board by an antenna connector, the control circuit board enables the light emitting assembly to give out the light according to the remote control signal, and the remote control for the field landing indicating light of the helicopter can be performed by an operator at a place away from a landing position, so that the operator does not need to stand at the landing position while guiding the helicopter to land. Therefore, the field landing indicating light of the helicopter can effectively avoid damage to the operator when the helicopter lands, and the potential safety hazard is eliminated.
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, the ground personnel must always be within the landing range of the helicopter during the process of instructing the helicopter to land. When the helicopter lands with a deviation, it...
Claims
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IPC IPC(8): B64F1/18F21V23/04
Inventor 周明杰李林忠
Owner SHENZHEN OCEANS KING LIGHTING ENG CO LTD