Lamp holder angle adjustment structure and airport approach lamp utilizing same

An angle adjustment structure and lamp cap technology, which is applied to the parts of lighting devices, lighting devices, lighting auxiliary devices, etc., can solve the problems of complicated fixing mode adjustment, low work efficiency, easy to loosen, etc., and achieve a simple and reliable adjustment structure. , the effect of easy adjustment

Active Publication Date: 2014-06-11
SHENZHEN OCEANS KING LIGHTING ENG CO LTD +1
View PDF5 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the light output angle of the lamp head of the vertical approach light is fixed by two front and rear screws. This fixing method is complicated to adjust, the work efficiency is low, and it is easy to loosen in a vibration environment, which is not conducive to the rapid installation of the vertical approach light at the airport.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Lamp holder angle adjustment structure and airport approach lamp utilizing same
  • Lamp holder angle adjustment structure and airport approach lamp utilizing same
  • Lamp holder angle adjustment structure and airport approach lamp utilizing same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] 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.

[0032] 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 ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

A lamp holder angle adjustment structure comprises a rotating part, a column, a rotting shaft, a gear, a dial and a pointer; the rotating part is used for being fixedly connected with a lamp holder of a lamp and driving the lamp holder of the lamp to rotate together; the rotating part comprises an arc-shaped edge which is provided with a meshing tooth; one end of the column is provided with two connection protruding lugs which are separately arranged oppositely to form a narrow groove; the rotating part is arranged in the narrow groove; the rotating shaft penetrates the two connection protruding lugs and the rotating part to enable the rotating part to rotate relative to the column; the gear is arranged in the narrow groove; two ends of a gear shaft of the gear penetrate the two connection protruding lugs respectively to enable the gear to rotate in the narrow groove; the gear is meshed with the meshing tooth of the rotating part; the dial and the pointer are arranged on upper middle portions of the rotating part and the column respectively; the pointer and the dial are matched with each other and used for measuring the rotating angle of the rotating part. According to the lamp holder angle adjustment structure, the adjustment is convenient and the use is simple and reliable. The invention also provides an airport approach lamp utilizing the same.

Description

【Technical field】 [0001] The invention relates to a lamp adjustment structure, in particular to a lamp head angle adjustment structure and an airport approach light using the lamp head angle adjustment structure. 【Background technique】 [0002] Depending on the installation position of the lamp, the elevation angle of the vertical approach lamp is different. At present, the light output angle of the lamp head of the vertical approach light is fixed by two screws at the front and rear. This fixing method is complicated to adjust, the work efficiency is low, and it is easy to loosen in the vibration environment, which is not conducive to the rapid installation of the vertical approach light at the airport. . 【Content of invention】 [0003] In view of the above situation, it is necessary to provide a convenient, simple and reliable lamp head angle adjustment structure [0004] A lamp head angle adjustment structure, which includes: [0005] The rotating part is used to be ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): F21V21/14
Inventor 周明杰张表新
Owner SHENZHEN OCEANS KING LIGHTING ENG CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap