Airborne camera structure

A technology of camera and camera components, which is applied in the direction of image communication, TV, color TV components, etc., can solve the problems of not being able to meet the requirements of environmental adaptability, etc., and achieve the improvement of product quality and economic benefits, light weight and simple structure Effect

Active Publication Date: 2018-05-22
AVIC SHANGHAI AERONAUTICAL MEASUREMENT CONTROLLING RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing airborne cameras generally use traditional camera components, which cannot meet the environmental adaptability requirements for use outside the aircraft cabin, such as structural strength, high and low temperature, humidity, electromagnetic compatibility, etc.

Method used

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  • Airborne camera structure

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Embodiment Construction

[0024] The present invention will be further described in detail below in conjunction with examples, but the embodiments of the present invention are not limited thereto.

[0025] Example figure 1 As shown, an airborne camera structure includes: lens protection screen 1, lens protection screen front end seal ring 2, lens protection screen rear end seal ring 3, bushing ring 4, compression nut 5, front cover 6, camera assembly fixing Frame 7, camera assembly 8, function board 9, sealed connector 10, sealed connector seal ring 11, rear cover seal ring 12, rear cover 13, column 14, casing 15, nitrogen gas 16, front cover seal ring 17, heating Membrane module 18.

[0026] Described lens protective screen 1 is spherical shape, is fixed on front cover 6 front opening by lens protective screen front end sealing ring 2, lens protective screen rear end sealing ring 3, is pressed and fixed by lining ring 4, compression nut 5.

[0027] The camera assembly 8 is fixed on the camera assemb...

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PUM

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Abstract

The invention discloses an airborne camera structure which is a camera mounted out of a manned aircraft or unmanned aircraft cabin. The airborne camera structure comprises a lens protection screen (1), a lens protection screen front sealing ring (2), a lens protection screen rear sealing ring (3), a lining ring (4), a compression nut (5), a front cover (6), a camera assembly fixing frame (7), a camera assembly (8), a function board (9), a sealing connector (10), a sealing connector sealing ring (11), a rear cover sealing ring (12), a rear cover (13), vertical posts (14), a cover shell (15), nitrogen (16) and a front cover sealing ring (17). The airborne camera structure is sealed by a shell, the nitrogen is filled in the shell for protection, the lens protection screen is automatically heated and defrosted and related structure and material selection is carried out, so an environment adaption demand for employing the camera out of the aircraft cabin is satisfied.

Description

technical field [0001] The invention belongs to the field of mechanical structures, and in particular relates to a camera structure used outside the aircraft cabin. Background technique [0002] The airborne camera is a monitoring device installed outside the cabin of the aircraft to monitor the external actuating equipment (such as landing gear, aileron, etc.) of the aircraft. [0003] Existing airborne cameras generally use traditional camera components, which cannot meet the environmental adaptability requirements for use outside the aircraft cabin, such as structural strength, high and low temperature, humidity, electromagnetic compatibility, etc. Contents of the invention [0004] The object of the present invention is to provide an airborne camera structure, which enables the airborne camera to meet the environmental adaptability requirements for use outside the aircraft cabin, and ensures the reliability of the airborne camera used outside the aircraft cabin. [00...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/225
CPCH04N23/51H04N23/50H04N23/57
Inventor 应布赵振平郑国陈浩远叶镭
Owner AVIC SHANGHAI AERONAUTICAL MEASUREMENT CONTROLLING RES INST
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