CN109404817B - 一种智能化景观灯 - Google Patents

一种智能化景观灯 Download PDF

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CN109404817B
CN109404817B CN201811149098.1A CN201811149098A CN109404817B CN 109404817 B CN109404817 B CN 109404817B CN 201811149098 A CN201811149098 A CN 201811149098A CN 109404817 B CN109404817 B CN 109404817B
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main pipe
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CN109404817A (zh
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吕启明
吕翔
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Yangzhou Great Steel Pole Co ltd
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    • 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
    • F21S8/08—Lighting devices intended for fixed installation with a standard
    • F21S8/081—Lighting devices intended for fixed installation with a standard of low-built type, e.g. landscape light
    • F21S8/083—Lighting devices intended for fixed installation with a standard of low-built type, e.g. landscape light of bollard type, i.e. with lighting fixture integrated into the standard or mounted on top of it and having substantially the same diameter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/08—Fountains
    • 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
    • F21V29/56—Cooling arrangements using liquid coolants
    • F21V29/57—Cooling arrangements using liquid coolants characterised by control arrangements
    • 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
    • F21V29/56—Cooling arrangements using liquid coolants
    • F21V29/59—Cooling arrangements using liquid coolants with forced flow of the coolant
    • 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
    • F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
    • F21V29/61—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by control arrangements
    • 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
    • F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
    • F21V29/67—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans
    • 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
    • F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
    • F21V29/87—Organic material, e.g. filled polymer composites; Thermo-conductive additives or coatings therefor
    • 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
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • 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]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection

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  • Engineering & Computer Science (AREA)
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  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
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Abstract

本发明公开了一种智能化景观灯，包括控制器、第一主管、第二主管、第三主管、灯杆、底板和顶板，顶板的空腔连接多个喷嘴，第二主管内固定有上横杆、下横杆以及竖杆，竖杆上穿设有不透明的浮块，第二主管的外侧壁固定有光发射器和光接收器；所述灯杆的侧壁具有多个安装孔，每个安装孔外均罩有灯罩，每个安装孔处安装有一个位于灯罩内的光源部；所述灯杆内还通过风扇支架固定有散热风扇，所述灯杆具有出气孔；所述散热风扇、水泵、光发射器和光接收器均与所述控制器连接。本发明的景观灯能够实现智能化散热。

Description

一种智能化景观灯
技术领域
本发明涉及路灯领域，具体涉及一种智能化景观灯。
背景技术
路灯根据其使用场合的不同，可以分为景观灯、照明路灯等多种类型。景观灯是现代景观中不可缺少的部分，它不仅自身具有较高的观赏性，还强调艺术灯的景观与景区历史文化、周围环境的协调统一。景观灯利用不同的造型、相异的光色与亮度来造景。并且有些景观管还与喷泉配合，增加美化效果。但是现有的路灯有些散热效果差，有些散热不够智能化。
发明内容
发明目的：本发明旨在克服现有技术的缺陷，提供一种智能化景观灯。
技术方案：一种智能化景观灯，包括控制器、第一主管、第二主管、第三主管、中空的灯杆、与灯杆底部固定的底板和与灯杆顶部固定的顶板，所述顶板内具有空腔，所述顶板为圆柱形，顶板的圆周面处固定有多个与所述空腔连接的喷嘴，所述第三主管与所述空腔连接，所述第一主管处具有水泵，第一主管与第二主管连接，第二主管和第三主管之间连接有多个支管，所述第二主管为透明的硬管，第二主管通过固定支架与所述灯杆固定连接，所述第二主管内固定有上横杆、下横杆以及连接上、下横杆的竖杆，所述竖杆上穿设有不透明的浮块，所述第二主管的外侧壁固定有光发射器和光接收器，当浮块与上横杆抵接时，光接收器不能够接收到光发射器发出的光信号，当浮块与下横杆抵接时，光接收器能够接收到光发射器发出的光信号；所述灯杆的侧壁具有多个安装孔，每个安装孔外均罩有灯罩，每个安装孔处安装有一个位于灯罩内的光源部，所述光源部的数量等于所述支管的数量；所述光源部包括电路板、安装在电路板上的多个LED灯珠、与所述电路板固定的导热块，所述导热块具有被所述支管穿过的通道，所述通道和所述支管之间填充有导热硅胶；所述灯杆内还通过风扇支架固定有散热风扇，所述灯杆具有出气孔；所述散热风扇、水泵、光发射器和光接收器均与所述控制器连接。
进一步地，所述灯杆的外侧壁铰接有能够封闭所述出气孔的侧盖，所述侧盖的数量等于出气孔的数量，每个出气孔处具有一个所述侧盖。
进一步地，所述出气孔的数量等于所述安装孔的数量，每个出气孔位于一个安装孔的上方。
进一步地，所述第三主管和支管均由铜铝合金制成。
进一步地，所述底板处具有多个安装孔；所述灯杆为圆柱形灯杆。
进一步地，所述第二主管的横截面为矩形。
进一步地，所述控制器进行控制，在景观灯开启的情况下，光接收器和光发射器始终处于开启状态，当光接收器接收到光发射器的光信号时，使所述散热风扇开启；当光接收器接收不到光发射器的光信号时，使所述散热风扇关闭。
进一步地，还包括无线通信单元，控制器进行控制，在水泵开启设定时间后至水泵关闭的时间段内，当光接收器能够接收到光发射器的光信号时，使无线通信单元发射报警信号。
进一步地，所述设定时间为1分钟。
进一步地，所述灯杆的侧壁还具有进气孔。
进一步地，所述竖杆由透明材料制成。
有益效果：本发明的景观灯，具有照明和喷泉的综合功能，且散热效果好，实现了智能化散热。
附图说明
图1为景观灯，浮块浮起时示意图；
图2为景观灯浮块未浮起时示意图。
图3为图1的局部放大图。
具体实施方式
附图标记：1.1灯杆；1.2底板；1.3顶板；1.4喷嘴；1.出气孔；1.6侧盖；2.1第一主管；2.2水泵；2.3第二主管；2.4、2.5支管；2.6第三主管；3.1上横杆；3.2下横杆；3.3竖杆；3.4浮块；3.5光发射器；3.6光接收器；4.1LED灯珠；4.2电路板；4.3导热块；4.4散热翅片；4.5灯罩；5散热风扇。
一种智能化景观灯，包括控制器、第一主管2.1、第二主管2.3、第三主管2.6、中空的灯杆1.1、与灯杆底部固定的底板1.2和与灯杆顶部固定的顶板1.3，所述顶板内具有空腔，所述顶板为圆柱形，顶板的圆周面处固定有多个与所述空腔连接的喷嘴，所述第三主管2.6与所述空腔连接，所述第一主管处具有水泵2.2，第一主管与第二主管连接，第二主管和第三主管之间连接有多个支管2.4、2.5，所述第二主管为透明的硬管，第二主管通过固定支架与所述灯杆固定连接，所述第二主管内固定有上横杆3.1、下横杆3.2以及连接上、下横杆的竖杆3.3，所述竖杆上穿设有不透明的浮块3.4，所述第二主管的外侧壁固定有光发射器3.5和光接收器3.6，当浮块3.4与上横杆3.1抵接时，光接收器不能够接收到光发射器发出的光信号，当浮块3.4与下横杆3.2抵接时，光接收器3.6能够接收到光发射器3.5发出的光信号；所述灯杆的侧壁具有多个安装孔，每个安装孔外均罩有灯罩，每个安装孔处安装有一个位于灯罩内的光源部，所述光源部的数量等于所述支管的数量；所述光源部包括电路板、安装在电路板上的多个LED灯珠、与所述电路板固定的导热块，所述导热块具有被所述支管穿过的通道，所述通道和所述支管之间填充有导热硅胶；所述灯杆内还通过风扇支架固定有散热风扇5，所述灯杆具有出气孔；所述散热风扇、水泵、光发射器和光接收器均与所述控制器连接。
所述灯杆的外侧壁铰接有能够封闭所述出气孔的侧盖，所述侧盖的数量等于出气孔的数量，每个出气孔处具有一个所述侧盖。所述出气孔的数量等于所述安装孔的数量，每个出气孔位于一个安装孔的上方。所述第三主管和支管均由铜铝合金制成。所述底板处具有多个安装孔；所述灯杆为圆柱形灯杆。所述第二主管的横截面为矩形。
所述控制器进行控制，在景观灯开启的情况下，光接收器和光发射器始终处于开启状态，当光接收器接收到光发射器的光信号时，使所述散热风扇开启；当光接收器接收不到光发射器的光信号时，使所述散热风扇关闭。
本发明的景观灯，安装于喷泉的水池中，当水池内有水时，水泵泵送水进入第一主管、第二主管、多个支管和第三主管从喷嘴喷出，支管在经过的过程中会带走导热块的热量，从而实现水冷。并且水冷时，浮块会被浮起，从而光路被阻断，从而散热风扇不开启。当第二主管内没有水时，会开启散热风扇进行风冷散热，出气孔的风吹开侧盖出气。之所以不以水泵作为判定的依据，是因为水泵开启，水池内可能没水，不一定有水经过多个支管，如果既没有水冷，也没有风冷，容易导致过热损坏。另外控制器还进行控制，在水泵开启设定时间后至水泵关闭的时间段内，当光接收器接收到光发射器的光信号时，使无线通信单元发射报警信号。
具体工作如下，管理者晚上开启路灯(可以手动开启也可以自动开启)，并且根据需要选择开启水泵或不开启水泵。当根据需要开启水泵时，开启设定时间后(例如1分钟)，会判断光接收器有没有信号，从而判断第二主管内有没有水，如果没有及时报警，提醒维护人员，实际上水泵损坏或者水池没水，从而进行下一步处理。而景观灯的散热方式的选择是根据第二主管有没有水选择是否风冷。无论水泵是否损坏或者水池内有没有水，照明单元都能在正常散热。
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 (8)

1.一种智能化景观灯，其特征在于，包括控制器、第一主管、第二主管、第三主管、中空的灯杆、与灯杆底部固定的底板和与灯杆顶部固定的顶板，所述顶板内具有空腔，所述顶板为圆柱形，顶板的圆周面处固定有多个与所述空腔连接的喷嘴，所述第三主管与所述空腔连接，所述第一主管处具有水泵，第一主管与第二主管连接，第二主管和第三主管之间连接有多个支管，所述第二主管为透明的硬管，第二主管通过固定支架与所述灯杆固定连接，所述第二主管内固定有上横杆、下横杆以及连接上、下横杆的竖杆，所述竖杆上穿设有不透明的浮块，所述第二主管的外侧壁固定有光发射器和光接收器，当浮块与上横杆抵接时，光接收器不能够接收到光发射器发出的光信号，当浮块与下横杆抵接时，光接收器能够接收到光发射器发出的光信号；所述灯杆的侧壁具有多个安装孔，每个安装孔外均罩有灯罩，每个安装孔处安装有一个位于灯罩内的光源部，所述光源部的数量等于所述支管的数量；所述光源部包括电路板、安装在电路板上的多个LED灯珠、与所述电路板固定的导热块，所述导热块具有被所述支管穿过的通道，所述通道和所述支管之间填充有导热硅胶；所述灯杆内还通过风扇支架固定有散热风扇，所述灯杆具有出气孔；所述散热风扇、水泵、光发射器和光接收器均与所述控制器连接；所述控制器进行控制，在景观灯开启的情况下，光接收器和光发射器始终处于开启状态，当光接收器接收到光发射器的光信号时，使所述散热风扇开启；当光接收器接收不到光发射器的光信号时，使所述散热风扇关闭。
2.根据权利要求1所述的智能化景观灯，其特征在于，所述灯杆的外侧壁铰接有能够封闭所述出气孔的侧盖，所述侧盖的数量等于出气孔的数量，每个出气孔处具有一个所述侧盖。
3.根据权利要求1所述的智能化景观灯，其特征在于，所述出气孔的数量等于所述安装孔的数量，每个出气孔位于一个安装孔的上方。
4.根据权利要求1所述的智能化景观灯，其特征在于，所述第三主管和支管均由铜铝合金制成。
5.根据权利要求1所述的智能化景观灯，其特征在于，所述底板处具有多个安装孔；所述灯杆为圆柱形灯杆。
6.根据权利要求1所述的智能化景观灯，其特征在于，所述第二主管的横截面为矩形。
7.根据权利要求1所述的智能化景观灯，其特征在于，还包括无线通信单元，控制器进行控制，在水泵开启设定时间后至水泵关闭的时间段内，当光接收器接收到光发射器的光信号时，使无线通信单元发射报警信号。
8.根据权利要求7所述的智能化景观灯，其特征在于，所述设定时间为1分钟。
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