Lamp coupling and positioning means capable of adjusting angle of inclination

A positioning device and adjustable technology, which is applied in the direction of lighting devices, lighting auxiliary devices, lighting device components, etc., can solve problems such as the adjustment of the lighting angle of lamps, and achieve the effect of simple structure and reasonable design

Inactive Publication Date: 2005-01-26
任忠民
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] After the current street lamps are installed and fixed, the working state of their irradiation has been ...

Method used

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  • Lamp coupling and positioning means capable of adjusting angle of inclination
  • Lamp coupling and positioning means capable of adjusting angle of inclination
  • Lamp coupling and positioning means capable of adjusting angle of inclination

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 2

[0022] The difference between the second embodiment and the first embodiment is that the bottom side of the above-mentioned lamp interface part is provided with a through-hole 7 through which the light pole joint penetrates longitudinally. This embodiment is convenient for adjusting the relative position of the light pole joint longitudinally penetrating into the interface portion of the lamp and the interface portion of the lamp, so as to realize the adjustment of the pitch angle of the lamp.

Embodiment 3

[0023] The third embodiment is characterized in that the above-mentioned lamp interface part includes a lamp housing 19 provided with a transverse through hole 8 and a longitudinal through hole 9, and a positioning frame 10 for the end of the light pole joint provided in the lamp housing. The bottom side of the frame is provided with several pairs of light pole joints extending horizontally into the positioning inclined plane 11, and the top of the positioning frame is provided with several pairs of light pole joints extending longitudinally into the positioning inclined plane 12.

[0024] The bottom side of the lamp housing is provided with a pair of threaded holes 13 so as to be connected with the bolts 14 passing through the two sides of the hoop used to buckle the light pole joint extending laterally into the lamp housing, and the end of the light pole joint is positioned A pair of threaded holes 15 are provided on the side of the frame so as to connect with the bolts 16 on...

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Abstract

The invention relates to an obliquity-adjustable lamp connecting orientation device. The device includes a lamp stem tie-in one of whose ends is fixed on installment body and lamp interface which has a lamp stem tie-in perforation. Its character lies in that there are conjugatedly tactic orientation slopes set inside lamp interface. The slope is down in lamp stem tie-in plug direction. There is a yoke connecting lamp stem tie-in with lamp interface set in other side of the lamp step tie-in. adopting the device, lamp working obliquity's adjustment and installment is facilitated, so using lamp become convenient.

Description

Technical field [0001] The invention relates to a lamp connecting and positioning device capable of adjusting an inclination angle. Background technique [0002] After the current street lamps are installed and fixed, the working state of their illumination is determined, so it is difficult to adjust the illumination angle of the lamps according to the needs of users during use. Contents of the invention [0003] The object of the present invention is to provide a lamp connection and positioning device with adjustable inclination angle, which is convenient for the adjustment and installation of the working inclination angle of the lamp, thus facilitating the lighting use of the lamp. [0004] The present invention is constituted in such a way that it includes a light pole joint with one end fixed on the installation body and a lamp interface part with a light pole joint perforation. And each pair is offset along the direction perpendicular to the axis of the light pole jo...

Claims

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Application Information

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IPC IPC(8): F21V21/00F21V21/14
Inventor 任忠民
Owner 任忠民
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