CN109323146A - 一种整体式内置电源日光灯 - Google Patents

一种整体式内置电源日光灯 Download PDF

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Publication number
CN109323146A
CN109323146A CN201710620640.6A CN201710620640A CN109323146A CN 109323146 A CN109323146 A CN 109323146A CN 201710620640 A CN201710620640 A CN 201710620640A CN 109323146 A CN109323146 A CN 109323146A
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China
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kerve
lampshade
driving power
monoblock type
lamp
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CN201710620640.6A
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English (en)
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郑华耀
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Individual
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Individual
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Priority to CN201710620640.6A priority Critical patent/CN109323146A/zh
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F21K9/27—Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F21K9/27—Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
    • F21K9/275—Details of bases or housings, i.e. the parts between the light-generating element and the end caps; Arrangement of components within bases or housings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F21K9/27—Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
    • F21K9/278—Arrangement or mounting of circuit elements integrated in the light source
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

本发明公开了一种整体式内置电源日光灯，包括底槽、灯罩和设置光源板，所述底槽和灯罩之间固定连接形成灯体；所述底槽两端连接有灯头，所述底槽内设置有驱动电源，在所述灯头上注塑有铜针；本发明不易导致驱动电源短路且具有结构简单、成本较低的优点，可以广泛应用于各种公共场所。

Description

一种整体式内置电源日光灯
技术领域
本发明涉及一种照明灯具，属于照明领域。
背景技术
在全球资源的短缺下，节能的LED（发光二极管）作为日光灯光源的照明装置已得到广泛应用，它对比传统的日光灯，具有发光效率高、低辐射、低耗电、寿命长、灯具小型化等优点，因此，LED日光灯已逐渐取代传统的日光灯。但是，目前大多数LED日光灯存在以下问题：1、底槽的驱动电源放置空间太小，驱动电源容易受挤压而导致驱动电源短路；2、灯头为堵头分体式结构，过高压测试难。
发明内容
本发明的目的是为了解决上述现有技术的问题，提供一种底槽所容纳驱动电源的空间比现有技术大，不易挤压驱动电源导致驱动电源短路，铜针注塑在灯头上，形成一体式结构，增加高压隔离位，该隔离位具有增强耐压强、增大爬电距离等优点且结构简单、成本较低、持久耐用的无炫光LED日光灯。
本发明的目的可以通过采取以下技术方案达到：
一种整体式内置电源日光灯，包括底槽、灯罩和光源板，所述底槽和灯罩之间固定连接形成灯体；所述底槽两端连接有灯头，所述底槽内设置有驱动电源，在所述灯头上注塑有铜针。
本发明的目的还可以通过以下技术方案达到：
本发明具有如下突出的有益效果：
1、本发明的铜针注塑在灯头上，形成一体式结构，增加高压隔离位，该隔离位具有增强耐压强、增大爬电距离的优点。
2、本发明的底槽所容纳驱动电源的空间比现有技术宽，不易挤压驱动电源导致驱动电源短路。
附图说明
图1为本发明的装配示意图。
其中，1-底槽，2-灯罩，3-光源板，4-灯头，5-驱动电源， 6-铜针。
具体实施方式
图1构成了本发明的具体实施例1。
参照图1，本实施例包括底槽1、灯罩2和设置在灯罩内的光源板3，所述底槽1和灯罩2之间固定连接形成灯体；所述底槽1两端连接有灯头4，所述底槽1内设置有驱动电源5，在所述光源板3上安装有复数个LED，在所述灯头4上注塑有铜针6。
本实施例中，所述底槽1和灯罩2固定连接所形成的灯体横截面为椭圆状；所述底槽1设有可容纳驱动电源5的空间；所述底槽1由铝材制成；所述灯罩2由乳白色的光扩散塑胶PC材料制成；所述灯头4由塑胶PC材料制成，在灯头4上设有与铜针7相适应的针孔；所述铜针6由黄铜制成。
以上所述，仅为本发明最佳的具体实施例，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明所揭露的范围内，根据本发明的技术方案及其发明构思加以等同替换或改变，都属于本发明的保护范围。

Claims (1)

1.一种整体式内置电源日光灯，包括底槽（1）、灯罩（2）和设置在灯罩内的光源板（3），其特征在于：所述底槽（1）和灯罩（2）之间固定连接形成灯体；所述底槽（1）两端连接有灯头（4），所述底槽（1）内设置有驱动电源（5），在所述灯头（4）上注塑有铜针（6）。
CN201710620640.6A 2017-07-26 2017-07-26 一种整体式内置电源日光灯 Pending CN109323146A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710620640.6A CN109323146A (zh) 2017-07-26 2017-07-26 一种整体式内置电源日光灯

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710620640.6A CN109323146A (zh) 2017-07-26 2017-07-26 一种整体式内置电源日光灯

Publications (1)

Publication Number Publication Date
CN109323146A true CN109323146A (zh) 2019-02-12

Family

ID=65244652

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710620640.6A Pending CN109323146A (zh) 2017-07-26 2017-07-26 一种整体式内置电源日光灯

Country Status (1)

Country Link
CN (1) CN109323146A (zh)

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Application publication date: 20190212