Cradle head device for X shaft and Y shaft of LED head-moving lamp

A moving head light and X-axis technology, which is applied in the direction of lighting devices, lighting auxiliary devices, lighting device components, etc., can solve the problems of inaccurate steering and positioning of lamps and obvious shaking, and achieve good lighting performance, stable steering, and accurate positioning Effect

Inactive Publication Date: 2014-03-19
HUNAN MINGHE OPTO TECH
View PDF0 Cites 16 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] From the point of view of the existing LED moving head lighting technology, the control unit in the base sends out instructions to control the rotation of the rocker arm or lamp head. Occasionally, the shaking is obvious, which cannot well meet the lighting needs of the actual angle and azimuth

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
  • Cradle head device for X shaft and Y shaft of LED head-moving lamp
  • Cradle head device for X shaft and Y shaft of LED head-moving lamp
  • Cradle head device for X shaft and Y shaft of LED head-moving lamp

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0022] like Figure 1 to Figure 4 As shown, an XY-axis pan-tilt device for an LED moving head light includes an X-axis (27) and a Y-axis (28). It is vertically installed on the X-axis (27), and the X-axis (27) and the Y-axis (28) are fixed through the connecting plate (26), which together form the XY-axis pan-tilt device of the LED moving head light.

[0023] like figure 1 and image 3 As shown, the X-axis motor (1) is installed on the X-axis motor bracket (2), and the X-axis small synchronous wheel (4) and the X-axis code disc (3) are installed on the X-axis motor (1 ) on the shaft core, the X-axis large synchronous wheel (6) is connected with the X-axis small synchronous wheel (4) through the X-axis synchronous belt (5) to form the X-axis drive unit. On the X-axis shaft core (9), install the X-axis spacer (10), the X-axis bearin...

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

The invention discloses a cradle head device for an X shaft and a Y shaft of an LED head-moving lamp. The cradle head device comprises the X shaft and the Y shaft, wherein the shaft core part of the X shaft is mounted in a lamp base; a left shaft and a right shaft of the Y shaft are perpendicularly mounted on the X shaft; the X shaft and the Y shaft are fixed through a connection board to form the cradle head device together. Through the adoption of a coded disc, a Hall sensor and a high-performance motor, the number of gears of the coded disc required to rotate of the head-moving range of the lamp is calculated through an LED head-moving lamp computer control unit to achieve stable moving and accurate positioning of the LED head-moving lamp; the LED head-moving lamp has the advantages of accurate positioning, stable moving and the like; the illuminating performance is well; the LED head-moving lamp can be widely applied to the fields of stage shows, stadiums, entertainment venues and the like.

Description

technical field [0001] The invention relates to a moving head light device, in particular to an XY-axis pan-tilt device for an LED moving head light. Background technique [0002] In stage performances, stadiums and entertainment venues, LED moving head lights are increasingly used. The existing LED moving head lights mainly include three parts: base, rocker arm and LED lamp head. The vertical and horizontal rotation of the rocker arm and lamp head can be realized through the control unit in the base, so as to achieve the purpose of shaking the head and meet the lighting requirements of different angles and directions. [0003] From the point of view of the existing LED moving head lighting technology, the control unit in the base sends out instructions to control the rotation of the rocker arm or lamp head. Occasionally, the shaking is obvious, which cannot well meet the lighting needs of the actual angle and azimuth. Contents of the invention [0004] In order to overc...

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
Patent Type & Authority Applications(China)
IPC IPC(8): F21V21/15F21Y101/02F21Y115/10
Inventor 傅高武刘海东彭岳棋常青傅人杰
Owner HUNAN MINGHE OPTO TECH
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