CN109695839A - 一种便于维护的地灯 - Google Patents

一种便于维护的地灯 Download PDF

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Publication number
CN109695839A
CN109695839A CN201710997302.4A CN201710997302A CN109695839A CN 109695839 A CN109695839 A CN 109695839A CN 201710997302 A CN201710997302 A CN 201710997302A CN 109695839 A CN109695839 A CN 109695839A
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CN
China
Prior art keywords
accommodating chamber
cover board
floor
light bulb
lamp
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710997302.4A
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English (en)
Inventor
邓振兴
邵伯方
康改华
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GAOYOU LIGHTING EQUIPMENT FACTORY
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GAOYOU LIGHTING EQUIPMENT FACTORY
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Filing date
Publication date
Application filed by GAOYOU LIGHTING EQUIPMENT FACTORY filed Critical GAOYOU LIGHTING EQUIPMENT FACTORY
Priority to CN201710997302.4A priority Critical patent/CN109695839A/zh
Publication of CN109695839A publication Critical patent/CN109695839A/zh
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • F21S8/022—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a floor or like ground surface, e.g. pavement or false floor
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/0015—Fastening arrangements intended to retain light sources
    • F21V19/0025—Fastening arrangements intended to retain light sources the fastening means engaging the conductors of the light source, i.e. providing simultaneous fastening of the light sources and their electric connections
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

本发明公开了一种便于维护的地灯，包括灯筒、盖板、圆环板、容纳腔和与所述容纳腔连接的排水通道，所述盖板固定在灯筒顶部，所述圆环板与地面固定，所述盖板与所述圆环板通过固定螺栓固定，所述灯筒位于所述容纳腔内，所述容纳腔内具有电路板、安装电路板上的LED灯珠、帮助电路板散热的导热块和设置在导热块上的散热翅片，所述盖板具有连通盖板上方空间和所述容纳腔的散热孔。本发明的地灯亮度高，且散热效果好。

Description

一种便于维护的地灯
技术领域
本发明涉及路灯领域，具体涉及一种便于维护的地灯。
背景技术
地灯又称地埋灯或藏地灯，是镶嵌在地面上的照明设施。地灯对地面、地上植被等进行照明，能使景观更美丽，行人通过更安全。由于地灯是嵌入式的，因此一些地灯取出维护难度较大，并且由于嵌入在地面以下，因此散热比较困难。
发明内容
发明目的：本发明旨在克服现有技术的缺陷，提供一种便于维护的地灯。
技术方案：一种便于维护的地灯，包括灯筒、盖板、圆环板、容纳腔和与所述容纳腔连接的排水通道，所述盖板固定在灯筒顶部，所述圆环板与地面固定，所述盖板与所述圆环板通过固定螺栓固定，所述灯筒位于所述容纳腔内，所述容纳腔内具有电路板、安装电路板上的LED灯珠、帮助电路板散热的导热块和设置在导热块上的散热翅片，所述盖板具有连通盖板上方空间和所述容纳腔的散热孔。
进一步地，所述固定螺栓的数量大于等于四个。
进一步地，所述盖板由钢化玻璃制成。
进一步地，所述灯头由透明材料制成。
进一步地，所述容纳腔的内侧壁具有反射面。
进一步地，所述散热孔具有多个，呈环形阵列排列。
有益效果：本发明的地灯，圆环板固定在地面上，盖板与圆环板通过固定螺栓固定，因此拆卸方便，灯头容纳在容纳腔内，通过散热孔可以向上散热，并且雨水等进入散热腔后可以从排水孔排出。并且容纳腔具有反射面，增加了地灯的亮度。
附图说明
图1为地灯示意图。
具体实施方式
一种便于维护的地灯，包括灯筒4、盖板1、圆环板3、容纳腔6和与所述容纳腔连接的排水通道6.1，所述盖板1固定在灯筒顶部，所述圆环板3与地面固定，所述盖板1与所述圆环板3通过固定螺栓固定，所述灯筒位于所述容纳腔内，所述容纳腔内具有电路板5.2、安装电路板上的LED灯珠5.1、帮助电路板散热的导热块5.3和设置在导热块上的散热翅片5.4，所述盖板具有连通盖板上方空间和所述容纳腔的散热孔。所述固定螺栓的数量大于等于四个。所述盖板由钢化玻璃制成。所述灯头由透明材料制成。所述容纳腔的内侧壁具有反射面。所述散热孔具有多个，呈环形阵列排列。
本发明的地灯，圆环板固定在地面上，盖板与圆环板通过固定螺栓固定，通过拧开固定螺栓可以方便地拆卸下盖板以及灯筒，盖板和灯筒是固定在一起的。灯筒容纳在容纳腔内，容纳腔和灯筒之间具有间隙，因此通过散热孔可以向上散热，并且雨水等进入散热腔后可以从排水孔排出。并且容纳腔具有反射面，增加了地灯的亮度。
尽管本发明就优选实施方式进行了示意和描述，但本领域的技术人员应当理解，只要不超出本发明的权利要求所限定的范围，可以对本发明进行各种变化和修改。

Claims (6)

1.一种便于维护的地灯，其特征在于，包括灯筒、盖板、圆环板、容纳腔和与所述容纳腔连接的排水通道，所述盖板固定在灯筒顶部，所述圆环板与地面固定，所述盖板与所述圆环板通过固定螺栓固定，所述灯筒位于所述容纳腔内，所述容纳腔内具有电路板、安装电路板上的LED灯珠、帮助电路板散热的导热块和设置在导热块上的散热翅片，所述盖板具有连通盖板上方空间和所述容纳腔的散热孔。
2.根据权利要求1所述的便于维护的地灯，其特征在于，所述固定螺栓的数量大于等于四个。
3.根据权利要求1所述的便于维护的地灯，其特征在于，所述盖板由钢化玻璃制成。
4.根据权利要求1所述的便于维护的地灯，其特征在于，所述灯头由透明材料制成。
5.根据权利要求1所述的便于维护的地灯，其特征在于，所述容纳腔的内侧壁具有反射面。
6.根据权利要求1所述的便于维护的地灯，其特征在于，所述散热孔具有多个，呈环形阵列排列。
CN201710997302.4A 2017-10-23 2017-10-23 一种便于维护的地灯 Pending CN109695839A (zh)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111503598A (zh) * 2020-04-17 2020-08-07 中船黄埔文冲船舶有限公司 一种直升机助降灯的嵌入式基座
CN112712715A (zh) * 2020-12-30 2021-04-27 赵成云 一种雨天自动调节的地埋式红绿灯
CN114508719A (zh) * 2022-01-28 2022-05-17 浙江梧斯源通信科技股份有限公司 一种具有排水功能的防水发光地灯

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111503598A (zh) * 2020-04-17 2020-08-07 中船黄埔文冲船舶有限公司 一种直升机助降灯的嵌入式基座
CN111503598B (zh) * 2020-04-17 2022-07-05 中船黄埔文冲船舶有限公司 一种直升机助降灯的嵌入式基座
CN112712715A (zh) * 2020-12-30 2021-04-27 赵成云 一种雨天自动调节的地埋式红绿灯
CN114508719A (zh) * 2022-01-28 2022-05-17 浙江梧斯源通信科技股份有限公司 一种具有排水功能的防水发光地灯
CN114508719B (zh) * 2022-01-28 2024-04-30 浙江梧斯源通信科技股份有限公司 一种具有排水功能的防水发光地灯

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Application publication date: 20190430