Pixel type LED lighting device

A technology of LED lighting and LED lamp beads, which is applied in the direction of lighting devices, components of lighting devices, cooling/heating devices of lighting devices, etc., which can solve problems such as difficult assembly and maintenance, high production costs, and low efficiency, and achieve heat dissipation Better effect, easier maintenance, improved cooling effect

Inactive Publication Date: 2014-07-02
深圳宁大光电科技有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the deficiencies of the prior art, the present invention provides a pixel-type LED lighting device, which solves the problem of high production cost, difficulty, low efficiency, and backward production process of existing integrated and modular LED lighting products. The disadvantages such as difficult assembly and maintenance; in terms of product versatility, heat dissipation effect and other technical aspects, there have been comprehensive improvements and enhancements

Method used

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  • Pixel type LED lighting device
  • Pixel type LED lighting device
  • Pixel type LED lighting device

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Embodiment Construction

[0036] The idea, specific structure and technical effects of the present invention will be clearly and completely described below in conjunction with the embodiments and accompanying drawings, so as to fully understand the purpose, features and effects of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, rather than all of them. Based on the embodiments of the present invention, other embodiments obtained by those skilled in the art without creative efforts belong to The protection scope of the present invention. In addition, all the connection / connection relationships involved in the patent do not simply refer to the direct connection of components, but mean that a better connection structure can be formed by adding or reducing connection accessories according to specific implementation conditions. The various technical features in the invention can be combined interactively on the premise of not contradict...

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Abstract

The invention discloses a pixel type LED lighting device. The pixel type LED lighting device comprises a lamp holder part, a plug part, a driving power source, a heat radiator, a lamp board component, lenses and a cover part which are sequentially connected from top to bottom, and the driving power source is electrically connected with the plug part and the lamp board component. The lamp board component is fixedly mounted at the bottom of the heat radiator and comprises a PCB (printed circuit board) mounting plate and LED beads mounted on the PCB mounting plate, the LED beads and the driving power source are electrically connected and are driven to operate by the driving power source, the lenses sleeve the LED beads, and the cover part is arranged below the heat radiator and covers the lamp board component and the lenses. The pixel type LED lighting device has the advantages of simple structure, high reliability, low production cost, high efficiency, convenience in assembly and maintenance and the like.

Description

technical field [0001] The invention relates to the field of LED lighting, in particular to a pixel-type LED lighting device. Background technique [0002] With the development of society and the advancement of science and technology, LED products are widely used in the field of modern lighting because of their advantages such as energy saving, environmental protection, long service life, and high controllability that traditional lighting products do not have. Among all LED lighting products, the common high-power lamps are mostly integrated and modularized. However, the existing integrated and modularized LED lighting products have many deficiencies due to their structure, function, design, etc. It generally has the disadvantages of high production cost, high difficulty, and low production efficiency; the backward workshop production process makes assembly and maintenance difficult; and it needs to be improved and improved in many aspects such as product versatility and hea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S2/00F21V29/00F21V17/12F21V23/00F21Y101/02F21K9/23F21K9/238F21V29/508F21V29/77F21Y115/10
Inventor 吴光吴蓉吴曦
Owner 深圳宁大光电科技有限公司
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