Lamp holder support and illumination lamp

A lamp head and rotary connection technology, applied in the field of lighting, can solve the problems of poor manual angle adjustment accuracy and low installation accuracy of the rotating shaft, and achieve the effects of smooth rotation, improved convenience, and accurate and efficient angle adjustment process.

Inactive Publication Date: 2019-04-23
SHENZHEN OCEANS KING LIGHTING ENG CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a lamp holder bracket to solve the technical problems in the prior art that the installation accuracy of the rotating shaft is not high and the accuracy of the manual adjustment angle is poor

Method used

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  • Lamp holder support and illumination lamp
  • Lamp holder support and illumination lamp
  • Lamp holder support and illumination lamp

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Embodiment Construction

[0028] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the following further describes the present invention in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention.

[0029] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0030] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top" The orientation or positional relationship indicated by "botto...

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Abstract

The invention provides a lamp holder support and an illumination lamp, and belongs to the field of illumination. The lamp holder support comprises a base, supporting arms which are symmetrically arranged on the two opposite sides of the base, shaft holes which are formed in the supporting arms and are in one-to-one correspondence with the supporting arms, rotating shafts which are rotationally connected with the shaft holes and are fixedly connected with the two opposite sides of a lamp holder as well as a driving structure which is arranged on the supporting arm and / or the base and is used for enabling the rotating shafts to rotate around the own axes; and the base and the supporting arms are integrally formed. By the aid of the lamp holder support and the illumination lamp, the mountingprecision of the rotating shafts can be improved effectively, so that the lamp holder can rotate smoothly; and the purpose of driving the lamp holder to rotate can be achieved through control on the driving structure 6, and the rotation angle of the lamp holder can be controlled precisely.

Description

Technical field [0001] The invention belongs to the field of lighting technology, and more specifically, relates to a lamp holder and a lighting lamp including the lamp holder. Background technique [0002] Adjusting the angle of lighting fixtures is an important means to expand the lighting range and improve lighting flexibility. Due to the heavy weight of the lamp holder, a U-shaped bracket structure is generally used to support the lamp holder to improve the smoothness of rotation. When installing, the lamp holder is generally connected to the bracket through a rotating shaft. When the angle is adjusted, the lamp holder is usually directly rotated by human hands to achieve the lighting angle adjust. The support structure is prone to problems such as unsmooth rotation and jamming when rotating, and it may even be stuck and unable to rotate. The main reason is that the relative position error between the shaft holes is relatively large, resulting in poor installation accuracy o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21V21/30F21V21/15F21V23/04
CPCF21V21/15F21V21/30F21V23/0492
Inventor 周明杰黄剑云
Owner SHENZHEN OCEANS KING LIGHTING ENG CO LTD
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