WO2008145065A1 - Illuminating apparatus - Google Patents

Illuminating apparatus Download PDF

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Publication number
WO2008145065A1
WO2008145065A1 PCT/CN2008/071121 CN2008071121W WO2008145065A1 WO 2008145065 A1 WO2008145065 A1 WO 2008145065A1 CN 2008071121 W CN2008071121 W CN 2008071121W WO 2008145065 A1 WO2008145065 A1 WO 2008145065A1
Authority
WO
WIPO (PCT)
Prior art keywords
light
assembly
lampshade
lighting device
disposed
Prior art date
Application number
PCT/CN2008/071121
Other languages
French (fr)
Chinese (zh)
Inventor
Fuhyuarn Shiau
Ruiyang Zhang
Yeaching Huang
Tientzu Chuang
Original Assignee
Thermoshuttle Co., Ltd.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Thermoshuttle Co., Ltd. filed Critical Thermoshuttle Co., Ltd.
Publication of WO2008145065A1 publication Critical patent/WO2008145065A1/en

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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
    • F21S8/08—Lighting devices intended for fixed installation with a standard
    • F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
    • F21S8/086—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
    • 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
    • F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
    • 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
    • F21V21/14—Adjustable mountings
    • F21V21/30—Pivoted housings or frames
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • F21S2/005—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction of modular construction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F21W2131/103—Outdoor lighting of streets or roads
    • 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
    • F21Y2113/00—Combination of light sources
    • 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]

Definitions

  • This invention relates to a lighting device, and more particularly to an illumination device having an LED light bar and capable of adjusting a light projection angle of the LED light bar. Background technique
  • Street lamps are indispensable lighting for modern people in their daily lives. They are placed on both sides of the road or street to provide night illumination. Therefore, whether the vehicle is on the road or the pedestrian is walking on the road, it can be illuminated by street lamps, making pedestrians and driving safer.
  • Lamps known as street lamps usually use traditional bulbs such as incandescent lamps, mercury lamps, and sodium lamps.
  • the above known lamps have excellent illumination capabilities, they are extremely power-hungry in use.
  • the lamp itself does not have a heat sink, so that the high heat energy emitted by the lamp itself cannot be properly dissipated, thereby reducing the service life of the lamp.
  • the above-mentioned bulbs usually contain some harmful substances, which are also likely to cause environmental problems that must be recycled.
  • LED light emitting diode
  • Figure 1 is a street light set on a general road surface. As shown in Fig. 1, since the illumination range of the general street lamp 1 is limited, when the setting of the street lamp 1 on the road is not dense enough, there is a dark area where the adjacent two lamps 1 cannot reach. As a result, there are insecure problems for driving or pedestrians.
  • Another object of the present invention is to provide a lighting device in which each of the light strips itself has its own optical and heat dissipating structure, thereby achieving a particular lighting configuration and an optimum heat dissipation effect.
  • the object of the present invention is achieved by a lighting device that can be applied to a street light, the lighting device comprising a lampshade assembly, a plurality of light bars, and a plurality of adjustment mechanisms.
  • the light bar is disposed in the light cover assembly, and each light bar has at least one light source for providing light.
  • the adjustment mechanism is disposed in the lamp cover assembly and is located between the two ends of the light bar and the lamp cover assembly to rotate the light bar relative to the lamp cover assembly to adjust the projection angle of the light. That is to say, the lamp cover assembly is fixed, and each of the light bars can be rotated by the adjustment mechanism at both ends thereof with the axis of both ends as an axis, thereby changing the projection direction of the light of the light bar.
  • the light bars are parallel to each other and arranged side by side.
  • the illumination source in the light bar is a plurality of light bulbs.
  • the illumination source in the light bar is a light tube.
  • the illumination source in the light bar is composed of a plurality of LED lamps arranged.
  • the light bar further includes a concave structure for accommodating the light source, and the inner surface of the concave structure is a reflecting surface for reflecting the light of the light source and adjusting the distribution of the light source, increasing the brightness projected by the light bar and changing the light emitting range.
  • Each of the light bars further includes a heat dissipation structure.
  • the lighting device further includes at least one driving unit disposed in the lampshade assembly for receiving a control signal and matching the adjusting mechanism to control the rotation angle of the light bar.
  • the lampshade assembly has an upper casing and a lamp holder.
  • the upper casing is assembled and covered on the lamp holder, and the adjusting mechanism is mounted on the lamp holder.
  • a lighting device comprising:
  • each of the lampshade assemblies having a through hole at each end thereof;
  • At least one light bar is disposed in each of the light cover assemblies, and each of the light bars has a light source for providing light;
  • a plurality of adjusting mechanisms are disposed in the lampshade assembly, and the adjusting mechanisms are disposed between the two ends of the light bar and the lampshade assembly, so that the light bar can be rotated relative to the lampshade assembly to adjust the projection angle of the light.
  • a first side assembly is disposed on one side of the illumination device, and one ends of the first and second long straight bodies are assembled on the first side assembly;
  • a second side assembly is disposed on the other side of the lighting device, and the other ends of the first and second long straight bodies are assembled on the second side assembly.
  • the illumination device of the present invention has a plurality of rotatable light bars, whereby the projection angle of the light of each of the light bars can be changed to increase the illumination range of the illumination device.
  • Figure 1 Schematic diagram of the illumination range of known street lamps
  • Figure 2 is a schematic view of a lighting device of the present invention
  • Figure 3A is a front elevational view of the lighting device of the present invention.
  • Figure 3B is a front elevational view of another embodiment of the lighting device of the present invention.
  • FIG. 4A is an exploded view of an embodiment of a lighting device of the present invention.
  • Figure 4B is an exploded view of another embodiment of the lighting device of the present invention.
  • FIG. 4C is an exploded perspective view of an embodiment of a lighting device of the present invention.
  • Figure 5 Schematic representation of a street light for applying the illumination device of the present invention.
  • Light stand 211 Light source, LED light
  • recessed structure 213 heat dissipation structure
  • FIG. 2 is a schematic diagram of a lighting device of the present invention.
  • the lighting device comprises a lampshade assembly 20 and a plurality of light bars 21.
  • the light bar 21 is disposed in the lamp cover assembly 20, and each of the light bars 21 has at least one light source 211 for providing light.
  • the light bars 21 are parallel to one another and juxtaposed within the shade assembly 20.
  • each of the light bars 21 has a recessed structure 212 and a heat dissipation structure 213.
  • Concave knot The structure 212 is configured to receive the illumination source 211, and the inner surface of the recessed structure 212 is a reflective surface for reflecting the light of the illumination source 211 and adjusting the distribution of the illumination source, thereby increasing the brightness and change of the light bar 21 The range of illumination.
  • a desired reflector (not shown) may be disposed on the inner surface of the recessed structure 212, so that the light bar 21 can elastically adjust the distribution of the light source, the range of illumination, and the angle of the light. Optical properties.
  • each of the light bars 21 has a heat dissipation structure 213 for efficient heat dissipation.
  • the heat dissipation structure 213 is disposed on the back side surface of the recessed structure 212 to effectively provide a path and area for heat dissipation.
  • the heat dissipation structure 213 is formed by a plurality of heat dissipation fins, thereby greatly increasing the heat dissipation area; each of the light bars 21 has an associated heat dissipation structure 213, and each of the heat dissipation structures 213 has a certain The gap, thereby increasing the convection of thermal energy within the illumination device to increase heat dissipation efficiency.
  • the heat dissipating structure 213 of the present invention is made of aluminum (A1) and is extruded by aluminum.
  • the light bar 21 further has a transparent partition 214 covering the concave structure 212.
  • the illumination source 211 disposed within the light bar 21 is comprised of a plurality of LED lamp arrangements. Therefore, the LED strip 21 has the advantages of small size, environmental protection, monochromatic light source, low power consumption and long life.
  • the illumination source 211 in the light bar 21 can be a plurality of light bulbs, such as conventional bulbs such as incandescent lamps, mercury lamps, and sodium gas lamps.
  • the light source in the light bar 21 can also be a light pipe.
  • the illuminating device further includes a plurality of adjusting mechanisms 22 disposed in the lamp cover assembly 20 and located between the two ends of the light bar 21 and the lamp cover assembly 20 to rotate the light bar 21 relative to the lamp cover assembly 20 to adjust the projection of light. angle. That is to say, the lampshade assembly 20 is fixed, and each of the light bars 21 can be rotated by the adjustment mechanism 22 at both ends thereof and the axis of the two ends of the light bar 21 as an axis, thereby changing the projection of the light of the light bar 21. direction.
  • FIG. 3A the closer to the light bar 21 on both outer sides of the illumination device, the larger the angle of rotation, thereby greatly expanding the illumination range of the entire illumination device.
  • Figure 3B A front view of another embodiment of a lighting device of the present invention.
  • the original shade assembly 20 is used, but the number of light strips 21 disposed within the shade assembly 20 is reduced, and of course the brightness of the overall illumination is also reduced.
  • the number of light bars 21 in the lighting device can be reduced; in an environment with high brightness demand (such as a busy urban road), The number of light bars 21 within the lighting device can be increased.
  • the lighting device of the present invention can adjust the number and arrangement position of the light bars 21 provided therein according to different environmental conditions and needs. In this way, not only can the lighting needs be met, but unnecessary cost can be avoided.
  • the adjustment mechanism 22 of the present invention refers to any mechanism that can rotate the elongated member relative to the fixed objects at both ends thereof, and the angle of rotation can be adjusted and positioned.
  • An adjustment mechanism having such a function on the market, or an adjustment mechanism in which the structure of both ends of the elongated element and the fixed object are designed and matched can be applied to the present invention, so the design of the adjustment mechanism 22 is Do not repeat them.
  • the relevant manufacturers will install the LED lamp on the surface with the convex curved substrate, or increase the design of the mirror.
  • the above design is not only complicated but also needs to meet different environmental requirements, and the substrate structure size, the mirror setting, and the number of LED lamps are changed. Such changes often require a lot of mold opening costs and increase manufacturing costs.
  • the lighting device of the present invention is composed of a plurality of single light bars, which can flexibly adjust the required number of light bars and the illumination angle and distribution of each light bar to meet the different environmental requirements, so as to control the overall illumination range of the lighting device. . Therefore, the design of the present invention is not only simple, but also saves considerable manufacturing costs.
  • FIG. 4A is an exploded view of an embodiment of a lighting device of the present invention.
  • the lighting device comprises a lampshade assembly and a plurality of light bars 21, wherein the lampshade assembly further comprises an upper casing 201, two lamp sockets 202 and a lower casing 203.
  • the two ends of the light bar 21 are respectively disposed on the two lamp holders 202, and an adjustment mechanism 22 is disposed between either end of the light bar 21 and the lamp holder 202.
  • the two lamp holders 202 are placed on both side bearing surfaces of the lower casing 203, and finally the upper casing 201 is overlaid on the lower casing 203, and Lock each other to complete the assembly of the lighting device.
  • the lamp holder 202 and the lower housing 203 can be assembled into a lamp holder, and then the adjustment mechanism 22 and the light bar 21 are mounted on the lamp holder.
  • the lamp holder can be manufactured by integrally forming the lamp holder 202 and the lower case 203 in combination with the above-described assembly method.
  • FIG. 4B is an exploded view of another embodiment of the lighting device of the present invention.
  • the lamp holder 210 itself has two structures of a lamp holder 202 and a lower case 203, that is, the lamp holder 202 and the lower case 203 are integrally formed instead of being separately assembled.
  • the lampshade assembly is a combined component which is composed of a plurality of components of the upper casing 201, the lamp holder 202 and the lower casing 203. Therefore, if any part is damaged, you only need to replace the part without replacing the entire lamp cover assembly. As a result, considerable part cost can be saved.
  • any part of the lampshade assembly has to be changed to other shapes, it can be opened or modified for the component without re-opening the entire lampshade assembly. As a result, additional mold costs can be saved.
  • the lamp holder 202, the lower case 203, and the lamp holder 210 described above can be made of a metal such as aluminum (A1) or copper (Cu) and can be produced by die casting.
  • the lower housing 203 has an opening 2031 and a cavity 2032.
  • the opening 2031 is used as a channel for the light projection of the light bar 21.
  • the cavity 2032 can be used to set a power supply module to provide power to each of the light bars 21. , to make the LED light source.
  • FIG. 4C is an exploded perspective view of an embodiment of a lighting device of the present invention.
  • the illuminating device of this embodiment has a plurality of lampshade assemblies 20, and each of the lampshade assemblies 20 has a through hole 204 at each end thereof.
  • the lampshade assembly 20 is composed of an upper casing 201 and a lamp holder 210.
  • Each of the lampshade assemblies 20 is provided with at least one light bar 21, and the number of the light bars 21 in each of the lampshade assemblies 20 can be increased as needed.
  • each of the lampshade assemblies 20 is provided with two light bars 21 .
  • the lampshade assembly 20 has a plurality of adjustment mechanisms (not shown), and the adjustment mechanism is disposed between the two ends of each of the light bars 21 and the lamp cover assembly 20, so that the light bar 21 can be opposite to the light bar 21
  • the shade assembly 20 is rotated to adjust the projection angle of the light.
  • the lighting device of the embodiment further includes a first long straight body 31 and a second long straight body. 32.
  • the first long straight rod body 31 extends through the through hole 204 at one end of each of the lampshade assemblies 20 to string up a plurality of lampshade assemblies 20; the second long straight rod body 32 extends through the through holes of the other end of each of the lampshade assemblies 20 to string A plurality of shade assemblies 20.
  • the first side assembly 41 is disposed on one side of the illumination device, and one ends of the first long straight body 31 and the second long straight body 32 are assembled on the first side assembly 41; the second side assembly 42 is disposed on The other side of the illuminating device, and the other ends of the first long straight body 31 and the second long straight body 32 are assembled to the second side assembly 42.
  • a plurality of the lampshade assemblies 20 equipped with the light bars 21 can be easily combined by the first long straight body 31, the second long straight body 32, a first side assembly 41 and a second side assembly 42. stand up. It should be noted that since the lighting device of the embodiment has the characteristics of easy disassembly and combination, different numbers of the lampshade assemblies 20 can be installed according to different environmental requirements.
  • the lighting device of the present invention can also control the rotation of the light bar 21 by means of remote control.
  • at least one driving unit is further disposed in the lampshade assembly 20 in the lighting device.
  • each of the adjustment mechanisms has a matching driving unit. The user can use a remote controller to send a signal to the driving unit and cooperate with the adjusting mechanism to control the rotation angle of each of the light bars 20. Thereby, the projection direction of the light of the light bar 20 can be controlled conveniently and in real time.
  • the lighting device of the present invention can be applied to a street light 2. Since the light bar in the lighting device can be rotated to change the projection angle of the light of each of the light bars, the illumination range can be greatly increased, and the existence of dark areas can be reduced. In addition, if the illumination range of each street lamp is large enough, the number of street lamps can be reduced to save more cost. Of course, the lighting device of the present invention is not limited to street lamps.
  • the lighting device of the present invention has the following advantages:
  • the lighting device has a plurality of rotatable light bars, thereby changing the projection angle of the light of each of the light bars to increase the illumination range of the illumination device.
  • the lighting device when the lighting device is applied to the street lamp, the existence of the dark area can be reduced, and the number of street lamps can be reduced, so as to save more cost.
  • the LED lamp has the advantage of energy saving, when the lighting device is applied with the LED light bar, it can be large
  • the frame reduces the consumption and cost of electrical energy.
  • Each of the light strips in the illumination device has its own optical and heat dissipation structure, thereby achieving a specific illumination configuration and an optimal heat dissipation effect.
  • the lampshade assembly of the lighting device can be freely changed in structure and shape to meet actual needs or aesthetics.
  • the manufacturer can change the style of the upper casing 201 according to different environments and design requirements, and the other components of the lighting device need not be changed. Therefore, the outer shape of the lighting device can be made more diverse and versatile only by the manufacturing cost of the upper casing.
  • the number, type and arrangement of the light bars installed in the lighting device can be adjusted according to different environmental conditions and requirements.

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  • 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

An illuminating apparatus comprises a lampshade assembly (20), a plurality of lamp strips (21) and a plurality of adjusting mechanisms (22). The lamp strips (21) are set in the lampshade assembly (20), and each of the lamp strips (21) has at least one light emitting source for providing light. The adjusting mechanisms (22) are set in the lampshade assembly (20) and placed between two ends of the lamp strips (21) and the lampshade assembly (20) such that the lamp strips (21) can be rotated with respect to the lampshade assembly (20) so as to adjust the projecting angle of the light.

Description

照明装置 技术领域 本发明是关于一种照明装置， 特别是关于一种具有 LED灯条， 且可调整 LED灯条的光线投射角度的照明装置。 背景技术  BACKGROUND OF THE INVENTION 1. Field of the Invention This invention relates to a lighting device, and more particularly to an illumination device having an LED light bar and capable of adjusting a light projection angle of the LED light bar. Background technique
路灯是现代人在日常生活中不可或缺的照明设备， 其设置在马路或街道 的两侧， 以提供夜间照明。 因此， 不管是车辆在马路上的行进， 或是行人在 路上的行走， 都可以由路灯的照明， 使得行人与行车都更加安全。  Street lamps are indispensable lighting for modern people in their daily lives. They are placed on both sides of the road or street to provide night illumination. Therefore, whether the vehicle is on the road or the pedestrian is walking on the road, it can be illuminated by street lamps, making pedestrians and driving safer.
已知路灯的灯具通常采用白炽灯、 水银灯、 钠气灯等传统灯泡。 然而， 上述已知灯具虽然具有很好的照明能力， 但使用上却极为耗电。 而且灯具本 身并无散热装置， 使得灯泡本身所发出的高热能无法适时散热， 进而造成灯 泡的使用寿命降低。 另外， 上述灯泡通常含有一些有害的物质， 也容易造成 必须回收处理的环保问题。  Lamps known as street lamps usually use traditional bulbs such as incandescent lamps, mercury lamps, and sodium lamps. However, although the above known lamps have excellent illumination capabilities, they are extremely power-hungry in use. Moreover, the lamp itself does not have a heat sink, so that the high heat energy emitted by the lamp itself cannot be properly dissipated, thereby reducing the service life of the lamp. In addition, the above-mentioned bulbs usually contain some harmful substances, which are also likely to cause environmental problems that must be recycled.
近年来， 发光二极管（Light emitting diode, LED)的技术逐渐成熟， 加 上 LED具有体积小、 环保、 单色光源、 耗电量低及寿命长等优点。 所以， LED 可谓取代传统灯泡的最佳发光源。 举例来说， 在同等照度下， LED 较传统白 炽灯泡节省约百分之四十以上的电能。因此，如果将路灯的发光源都改为 LED, 势必可节省下一笔可观的电费。  In recent years, the technology of light emitting diode (LED) has gradually matured, and the LED has the advantages of small size, environmental protection, monochromatic light source, low power consumption and long life. Therefore, LED can replace the best light source for traditional light bulbs. For example, in the same illumination, LEDs save about 40% more energy than traditional incandescent bulbs. Therefore, if you change the illumination source of the street lamp to LED, it will save you a considerable amount of electricity.
然而， 不论街灯的发光源是使用传统灯泡或 LED灯， 都可能面临到照明 区域不足的问题。 请参照图 1， 其为一般路面上所设置的路灯。 如图 1所示， 由于一般路灯 1的照明范围有限， 所以当马路上街灯 1的设置不够密集时， 相邻两路灯 1间就会有光线无法到达的暗区存在。 如此一来， 对于行车或行 人来说， 会有不安全的问题产生。  However, regardless of whether the street light source uses traditional light bulbs or LED lights, it may face the problem of insufficient lighting area. Please refer to Figure 1, which is a street light set on a general road surface. As shown in Fig. 1, since the illumination range of the general street lamp 1 is limited, when the setting of the street lamp 1 on the road is not dense enough, there is a dark area where the adjacent two lamps 1 cannot reach. As a result, there are insecure problems for driving or pedestrians.
然而， 一般法令规定， 马路上相邻路灯的间距有一定的规范， 所以通常 无法任意增加路灯的设置。 另外， 即使增加路灯的设置来减少暗区的存在， 也需要花费更多的成本， 以及更多的电费。 因此， 如何在不增加路灯数目下， 又能有效提升各路灯的照明范围， 以减少马路上暗区的存在， 为当前技术所 必需。 发明内容 However, the general law stipulates that there is a certain standard for the spacing of adjacent street lamps on the road, so usually The setting of the street light cannot be arbitrarily increased. In addition, even if the setting of the street light is increased to reduce the existence of the dark area, it takes more cost and more electricity. Therefore, how to effectively increase the illumination range of each street lamp without increasing the number of street lamps to reduce the existence of dark areas on the road is necessary for the current technology. Summary of the invention
本发明的目的在于提供一种照明装置， 在照明装置内设置复数个可转动 的灯条， 由此改变每一灯条的光线的投射角度， 以增加照明装置的照射范围。  SUMMARY OF THE INVENTION It is an object of the present invention to provide an illumination device in which a plurality of rotatable light bars are disposed, thereby changing the projection angle of the light of each of the light bars to increase the illumination range of the illumination device.
本发明的另一目的在于提供一种照明装置， 该照明装置中的每一灯条本 身皆具有所属的光学和散热结构， 由此可达到特定的发光配置与最佳的散热 效果。  Another object of the present invention is to provide a lighting device in which each of the light strips itself has its own optical and heat dissipating structure, thereby achieving a particular lighting configuration and an optimum heat dissipation effect.
本发明的又一目的在于提供一种照明装置， 该照明装置的灯罩组件可任 意变换结构与造型， 以符合实际需求。  It is still another object of the present invention to provide a lighting device, the lampshade assembly of which can be arbitrarily altered in structure and shape to meet actual needs.
本发明的再一目的在于提供一种照明装置， 该照明装置内所设置的灯条 种类、 灯条数目与排列位置， 可依不同的环境条件与需求来做调整。  It is still another object of the present invention to provide an illumination device in which the type of light bar, the number of light bars, and the arrangement position are adjusted according to different environmental conditions and needs.
本发明的目的是这样实现的， 一种照明装置， 该照明装置可应用于路灯， 该照明装置包括一灯罩组件、 复数个灯条及复数个调整机构。 所述灯条设置 于灯罩组件内， 且每一灯条内具有至少一发光源， 用以提供光线。 调整机构 设置灯罩组件内， 且位于灯条的两端部与灯罩组件之间， 使灯条可相对于灯 罩组件转动， 以调整光线的投射角度。 也就是说， 灯罩组件固定不动， 而每 一灯条可由其两端的调整机构， 以两端的轴线为轴心做旋转的动作， 进而改 变灯条的光线的投射方向。  The object of the present invention is achieved by a lighting device that can be applied to a street light, the lighting device comprising a lampshade assembly, a plurality of light bars, and a plurality of adjustment mechanisms. The light bar is disposed in the light cover assembly, and each light bar has at least one light source for providing light. The adjustment mechanism is disposed in the lamp cover assembly and is located between the two ends of the light bar and the lamp cover assembly to rotate the light bar relative to the lamp cover assembly to adjust the projection angle of the light. That is to say, the lamp cover assembly is fixed, and each of the light bars can be rotated by the adjustment mechanism at both ends thereof with the axis of both ends as an axis, thereby changing the projection direction of the light of the light bar.
该些灯条是互相平行且并列设置。  The light bars are parallel to each other and arranged side by side.
该灯条内的所述发光源为复数个灯泡。  The illumination source in the light bar is a plurality of light bulbs.
该灯条内的所述发光源为一灯管。  The illumination source in the light bar is a light tube.
该灯条内的所述发光源为复数个 LED灯排列构成。  The illumination source in the light bar is composed of a plurality of LED lamps arranged.
该灯条更包括一凹入结构， 用以容置该发光源， 且该凹入结构的内面为 一反射面， 用以反射该发光源的光线和调整该发光源的分布， 增加该灯条所 投射出的亮度和改变发光范围。 The light bar further includes a concave structure for accommodating the light source, and the inner surface of the concave structure is a reflecting surface for reflecting the light of the light source and adjusting the distribution of the light source, increasing the brightness projected by the light bar and changing the light emitting range.
每一该灯条更包括一散热结构。  Each of the light bars further includes a heat dissipation structure.
该照明装置更包括至少一驱动单元设置于该灯罩组件内， 用以接收一控 制讯号， 并配合该调整机构， 以控制该灯条的转动角度。  The lighting device further includes at least one driving unit disposed in the lampshade assembly for receiving a control signal and matching the adjusting mechanism to control the rotation angle of the light bar.
该灯罩组件具有一上壳体及一灯架， 该上壳体组装并罩覆于该灯架上， 且该调整机构装设于该灯架。  The lampshade assembly has an upper casing and a lamp holder. The upper casing is assembled and covered on the lamp holder, and the adjusting mechanism is mounted on the lamp holder.
一种照明装置， 该照明装置包括：  A lighting device, the lighting device comprising:
复数个灯罩组件， 每一该灯罩组件的两端各具有一通孔；  a plurality of lampshade assemblies, each of the lampshade assemblies having a through hole at each end thereof;
至少一灯条， 设置于每一该灯罩组件内， 每一该灯条内具有一发光源， 用以提供光线；  At least one light bar is disposed in each of the light cover assemblies, and each of the light bars has a light source for providing light;
复数个调整机构， 设置该灯罩组件内， 且该些调整机构设置于该灯条的 两端部与该灯罩组件之间， 使该灯条可相对于该灯罩组件转动， 以调整光线 的投射角度；  a plurality of adjusting mechanisms are disposed in the lampshade assembly, and the adjusting mechanisms are disposed between the two ends of the light bar and the lampshade assembly, so that the light bar can be rotated relative to the lampshade assembly to adjust the projection angle of the light. ;
一第一长直杆体， 贯穿每一该灯罩组件的一端的该通孔， 以串起该些灯 罩组件；  a first long straight body extending through the through hole of one end of each of the lampshade assemblies to string the light cover assemblies;
一第二长直杆体， 贯穿每一该灯罩组件的另一端的该通孔， 以串起该些 灯罩组件；  a second long straight body extending through the through hole at the other end of each of the lampshade assemblies to string the light cover assemblies;
一第一侧边组件， 设置于该照明装置的一侧边， 且该第一及第二长直杆 体的一端组装于该第一侧边组件上；  a first side assembly is disposed on one side of the illumination device, and one ends of the first and second long straight bodies are assembled on the first side assembly;
一第二侧边组件， 设置于该照明装置的另一侧边， 且该第一及第二长直 杆体的另一端组装于该第二侧边组件上。  A second side assembly is disposed on the other side of the lighting device, and the other ends of the first and second long straight bodies are assembled on the second side assembly.
由上所述， 本发明的照明装置， 具有复数个可转动的灯条， 由此可改变 每一灯条的光线的投射角度， 以增加照明装置的照射范围。 附图说明  From the above, the illumination device of the present invention has a plurality of rotatable light bars, whereby the projection angle of the light of each of the light bars can be changed to increase the illumination range of the illumination device. DRAWINGS
以下附图仅旨在于对本发明做示意性说明和解释， 并不限定本发明的范 围。 其中， The following drawings are only intended to illustrate and explain the present invention, and do not limit the scope of the present invention. Wai. among them,
图 1 : 为已知路灯的照明范围的示意图；  Figure 1: Schematic diagram of the illumination range of known street lamps;
图 2: 为本发明照明装置的示意图；  Figure 2: is a schematic view of a lighting device of the present invention;
图 3A: 为本发明照明装置的前视图；  Figure 3A is a front elevational view of the lighting device of the present invention;
图 3B: 为本发明照明装置另一实施例的前视图；  Figure 3B is a front elevational view of another embodiment of the lighting device of the present invention;
图 4A: 为本发明照明装置的一实施例的分解图；  4A is an exploded view of an embodiment of a lighting device of the present invention;
图 4B: 为本发明照明装置的另一实施例的分解图；  Figure 4B is an exploded view of another embodiment of the lighting device of the present invention;
图 4C: 为本发明照明装置的一实施例的分解示意图;  4C is an exploded perspective view of an embodiment of a lighting device of the present invention;
图 5: 为应用本发明照明装置的路灯的示意图。  Figure 5: Schematic representation of a street light for applying the illumination device of the present invention.
附图标号：  Reference number:
1、 2： 路灯 20： 灯罩组件  1, 2: Street light 20: Shade assembly
201： 上壳体 2011： 通孔  201: Upper housing 2011: Through hole
202： 灯座 203： 下壳体  202: lamp holder 203: lower case
204： 通孔 2031： 开口  204: through hole 2031: opening
2032： 腔体 21： 灯条  2032: Cavity 21: Light Bar
210： 灯架 211： 发光源、 LED灯  210: Light stand 211: Light source, LED light
212： 凹入结构 213： 散热结构  212: recessed structure 213: heat dissipation structure
214： 透明隔板 22： 调整机构  214: Transparent partition 22: Adjustment mechanism
31： 第一长直杆体 32： 第二长直杆体  31: first long straight body 32: second long straight body
41： 第一侧边组件 42： 第二侧边组件 具体实施方式  41: first side assembly 42: second side assembly
请参照图 2， 为本发明照明装置的示意图。 照明装置， 包括一灯罩组件 20、 复数个灯条 21。 上述灯条 21设置于灯罩组件 20内， 且每一灯条 21内 具有至少一发光源 211， 用以提供光线。 在一较佳实施例中， 各灯条 21是互 相平行且并列设置于灯罩组件 20内。  Please refer to FIG. 2, which is a schematic diagram of a lighting device of the present invention. The lighting device comprises a lampshade assembly 20 and a plurality of light bars 21. The light bar 21 is disposed in the lamp cover assembly 20, and each of the light bars 21 has at least one light source 211 for providing light. In a preferred embodiment, the light bars 21 are parallel to one another and juxtaposed within the shade assembly 20.
如图所示， 每一灯条 21具有一凹入结构 212及一散热结构 213。 凹入结 构 212， 用以容置发光源 211， 且凹入结构 212的内面为一反射面， 用以反射 发光源 211的光线和调整发光源的分布，进而增加灯条 21所投射出的亮度和 改变发光范围。 在另一实施例中， 可于凹入结构 212的内面设置所需的反射 片 (reflector) (图中未标示）， 使灯条 21可弹性地调整发光源的分布、 发光 范围及光线角度等光学特性。 As shown, each of the light bars 21 has a recessed structure 212 and a heat dissipation structure 213. Concave knot The structure 212 is configured to receive the illumination source 211, and the inner surface of the recessed structure 212 is a reflective surface for reflecting the light of the illumination source 211 and adjusting the distribution of the illumination source, thereby increasing the brightness and change of the light bar 21 The range of illumination. In another embodiment, a desired reflector (not shown) may be disposed on the inner surface of the recessed structure 212, so that the light bar 21 can elastically adjust the distribution of the light source, the range of illumination, and the angle of the light. Optical properties.
由于发光源 211在发出光线的过程中， 会产生相当高的热能。 因此， 在 较佳实施例中， 为了有效散热， 每一灯条 21皆具有散热结构 213。 此散热结 构 213设置于凹入结构 212的背侧表面， 以有效提供散热的途径与面积。 详 细地说， 散热结构 213是由多个散热鳍片环绕形成， 由此可大幅增加散热面 积； 每一灯条 21皆具有所属的散热结构 213， 且每个散热结构 213之间皆具 有一定的空隙， 由此可增加照明装置内热能的对流， 以增加散热效率。 而本 发明的散热结构 213是以铝 (A1)为材料， 并以铝挤制方式来制作。  Since the light source 211 emits light, a relatively high amount of heat is generated. Therefore, in the preferred embodiment, each of the light bars 21 has a heat dissipation structure 213 for efficient heat dissipation. The heat dissipation structure 213 is disposed on the back side surface of the recessed structure 212 to effectively provide a path and area for heat dissipation. In detail, the heat dissipation structure 213 is formed by a plurality of heat dissipation fins, thereby greatly increasing the heat dissipation area; each of the light bars 21 has an associated heat dissipation structure 213, and each of the heat dissipation structures 213 has a certain The gap, thereby increasing the convection of thermal energy within the illumination device to increase heat dissipation efficiency. The heat dissipating structure 213 of the present invention is made of aluminum (A1) and is extruded by aluminum.
另外， 为了防止灰尘及水等异物进入灯条 21 的凹入结构 212 内， 灯条 21更具有一透明隔板 214， 盖合于凹入结构 212上。  In addition, in order to prevent foreign matter such as dust and water from entering the recessed structure 212 of the light bar 21, the light bar 21 further has a transparent partition 214 covering the concave structure 212.
在较佳实施例中，设置于灯条 21内的发光源 211为复数个 LED灯排列所 构成。 所以， 此 LED灯条 21具有体积小、 环保、 单色光源、 耗电量低及寿命 长等优点。然而，在其它实施例中，灯条 21内的发光源 211可为复数个灯泡， 如白炽灯、 水银灯及钠气灯等传统灯泡。 或者， 灯条 21内的发光源也可为一 灯管。  In the preferred embodiment, the illumination source 211 disposed within the light bar 21 is comprised of a plurality of LED lamp arrangements. Therefore, the LED strip 21 has the advantages of small size, environmental protection, monochromatic light source, low power consumption and long life. However, in other embodiments, the illumination source 211 in the light bar 21 can be a plurality of light bulbs, such as conventional bulbs such as incandescent lamps, mercury lamps, and sodium gas lamps. Alternatively, the light source in the light bar 21 can also be a light pipe.
请参照图 3A， 为本发明照明装置的前视图。 照明装置更包括复数个调整 机构 22， 其设置灯罩组件 20内， 且位于灯条 21的两端部与灯罩组件 20之 间， 使灯条 21可相对于灯罩组件 20转动， 以调整光线的投射角度。 也就是 说， 灯罩组件 20固定不动， 而每一灯条 21可由其两端的调整机构 22， 且以 灯条 21两端的轴线为轴心做旋转的动作， 进而改变灯条 21的光线的投射方 向。  Referring to Figure 3A, a front view of a lighting device of the present invention is shown. The illuminating device further includes a plurality of adjusting mechanisms 22 disposed in the lamp cover assembly 20 and located between the two ends of the light bar 21 and the lamp cover assembly 20 to rotate the light bar 21 relative to the lamp cover assembly 20 to adjust the projection of light. angle. That is to say, the lampshade assembly 20 is fixed, and each of the light bars 21 can be rotated by the adjustment mechanism 22 at both ends thereof and the axis of the two ends of the light bar 21 as an axis, thereby changing the projection of the light of the light bar 21. direction.
因此， 如图 3A所示， 愈接近照明装置两外侧的灯条 21， 其转动的角度 愈大， 由此可大幅度地扩大照明装置整体的照明范围。 请继续参照图 3B， 其 为本发明照明装置另一实施例的前视图。 在本实施例中， 沿用了原有的灯罩 组件 20， 但减少了设置于灯罩组件 20内的灯条 21数目， 当然也减弱了整体 照明的亮度。 也就是说， 在亮度需求不高的环境下 (如： 小巷弄）， 可减少照 明装置内的灯条 21数目；在亮度需求较高的环境下 (如：市区热闹的大马路）， 可增加照明装置内的灯条 21数目。 Therefore, as shown in FIG. 3A, the closer to the light bar 21 on both outer sides of the illumination device, the larger the angle of rotation, thereby greatly expanding the illumination range of the entire illumination device. Please continue to refer to Figure 3B, which A front view of another embodiment of a lighting device of the present invention. In the present embodiment, the original shade assembly 20 is used, but the number of light strips 21 disposed within the shade assembly 20 is reduced, and of course the brightness of the overall illumination is also reduced. In other words, in an environment where the brightness demand is not high (such as: alleys), the number of light bars 21 in the lighting device can be reduced; in an environment with high brightness demand (such as a busy urban road), The number of light bars 21 within the lighting device can be increased.
因此， 本发明的照明装置可依照不同的环境条件与需求来调整其所设置 的灯条 21数目与排列位置。 如此一来， 不但可达到照明需求， 更可避免不必 要的成本花费。  Therefore, the lighting device of the present invention can adjust the number and arrangement position of the light bars 21 provided therein according to different environmental conditions and needs. In this way, not only can the lighting needs be met, but unnecessary cost can be avoided.
另外， 值得注意的是， 本发明所述的调整机构 22是指任何可使长条状元 件相对于其两端的固定物体转动的机构， 且转动的角度可调整且定位。 市面 上具备此种功能的调整机构， 或由长条状元件两端结构与固定物体的结构设 计， 匹配组合而成的调整机构皆可应用于本发明， 故调整机构 22的设计， 在 此并不赘述。  In addition, it is to be noted that the adjustment mechanism 22 of the present invention refers to any mechanism that can rotate the elongated member relative to the fixed objects at both ends thereof, and the angle of rotation can be adjusted and positioned. An adjustment mechanism having such a function on the market, or an adjustment mechanism in which the structure of both ends of the elongated element and the fixed object are designed and matched can be applied to the present invention, so the design of the adjustment mechanism 22 is Do not repeat them.
在市面上， 相关厂商为了增加光线的照射范围， 会将 LED灯装设于具有 凸出弧形基板的表面上， 或者增加反射镜的设计。 然而， 上述设计不但较为 复杂且需要配合不同的环境需求， 而做基板结构尺寸、 反射镜设置及 LED灯 数目的变更， 这样的变更常常需要花费很多的开模费用而增加制造成本。  In the market, in order to increase the illumination range of the light, the relevant manufacturers will install the LED lamp on the surface with the convex curved substrate, or increase the design of the mirror. However, the above design is not only complicated but also needs to meet different environmental requirements, and the substrate structure size, the mirror setting, and the number of LED lamps are changed. Such changes often require a lot of mold opening costs and increase manufacturing costs.
而本发明的照明装置是由复数个单一灯条所组成， 可配合不同的环境需 求， 弹性地调整灯条所需数目及每一灯条的照明角度和分布， 以控制照明装 置的整体照明范围。 因此， 本发明的设计不仅简便， 且更可节省下相当多的 制造成本。  The lighting device of the present invention is composed of a plurality of single light bars, which can flexibly adjust the required number of light bars and the illumination angle and distribution of each light bar to meet the different environmental requirements, so as to control the overall illumination range of the lighting device. . Therefore, the design of the present invention is not only simple, but also saves considerable manufacturing costs.
请同时参照图 4A， 其为本发明照明装置的一实施例的分解图。 此照明装 置包括一灯罩组件与复数个灯条 21， 其中灯罩组件更包括了一上壳体 201、 两灯座 202以及一下壳体 203。  Please also refer to FIG. 4A, which is an exploded view of an embodiment of a lighting device of the present invention. The lighting device comprises a lampshade assembly and a plurality of light bars 21, wherein the lampshade assembly further comprises an upper casing 201, two lamp sockets 202 and a lower casing 203.
本实施例的照明装置是将灯条 21的两端分别设置到两灯座 202上，其中 灯条 21的任一端与灯座 202之间具有一调整机构 22。 两灯座 202则置放于 下壳体 203的两侧承载面， 最后再将上壳体 201罩覆于下壳体 203上， 并且 互相锁固， 以完成照明装置的组装。 在一较佳实施例中， 灯座 202与下壳体 203可先行组装成一灯架， 之后再将调整机构 22与灯条 21装设到此灯架上。 In the illuminating device of the embodiment, the two ends of the light bar 21 are respectively disposed on the two lamp holders 202, and an adjustment mechanism 22 is disposed between either end of the light bar 21 and the lamp holder 202. The two lamp holders 202 are placed on both side bearing surfaces of the lower casing 203, and finally the upper casing 201 is overlaid on the lower casing 203, and Lock each other to complete the assembly of the lighting device. In a preferred embodiment, the lamp holder 202 and the lower housing 203 can be assembled into a lamp holder, and then the adjustment mechanism 22 and the light bar 21 are mounted on the lamp holder.
灯架除了利用上述组装方式， 将灯座 202与下壳体 203两者组合而成之 外， 也可利用一体成形的方式制作。 请参照图 4B， 其为本发明照明装置的另 一实施例的分解图。 如图所示， 灯架 210本身即具有灯座 202与下壳体 203 两种结构， 也就是说灯座 202与下壳体 203为一体成形， 而非另外组装而成。  The lamp holder can be manufactured by integrally forming the lamp holder 202 and the lower case 203 in combination with the above-described assembly method. Please refer to FIG. 4B, which is an exploded view of another embodiment of the lighting device of the present invention. As shown in the figure, the lamp holder 210 itself has two structures of a lamp holder 202 and a lower case 203, that is, the lamp holder 202 and the lower case 203 are integrally formed instead of being separately assembled.
值得注意的是， 灯罩组件为一组合式组件， 其是由上壳体 201、灯座 202 以及下壳体 203数个部件所组合而成。 所以， 若有任一部件损坏时， 仅需更 换此部件即可， 不需更换整个灯罩组件。 由此， 可节省相当多的零件成本。  It should be noted that the lampshade assembly is a combined component which is composed of a plurality of components of the upper casing 201, the lamp holder 202 and the lower casing 203. Therefore, if any part is damaged, you only need to replace the part without replacing the entire lamp cover assembly. As a result, considerable part cost can be saved.
另外， 灯罩组件中若有任一部件必须更改为其它造形时， 可针对此部件 开模或修模即可， 不需整个灯罩组件重新开模。 由此， 可节省额外的模具费 用支出。  In addition, if any part of the lampshade assembly has to be changed to other shapes, it can be opened or modified for the component without re-opening the entire lampshade assembly. As a result, additional mold costs can be saved.
在以上所述的灯座 202、 下壳体 203及灯架 210可利用铝 (A1)或铜 (Cu) 等金属为材质， 并利用压铸的方式来制作而成。  The lamp holder 202, the lower case 203, and the lamp holder 210 described above can be made of a metal such as aluminum (A1) or copper (Cu) and can be produced by die casting.
另外， 在上壳体 201的表面具有多个通孔 2011， 可用来帮助灯条 21所 产生的热能的逸散。 而下壳体 203具有一开口 2031及一腔体 2032， 其中开 口 2031用来做为灯条 21光线投射的通道，腔体 2032则可用来设置电源供应 模组， 以提供电源至各灯条 21， 使 LED灯产生光源。  In addition, a plurality of through holes 2011 are provided on the surface of the upper casing 201 to assist in the escape of thermal energy generated by the light bar 21. The lower housing 203 has an opening 2031 and a cavity 2032. The opening 2031 is used as a channel for the light projection of the light bar 21. The cavity 2032 can be used to set a power supply module to provide power to each of the light bars 21. , to make the LED light source.
请参照图 4C， 其为本发明照明装置的一实施例的分解示意图。 本实施例 的照明装置具有复数个灯罩组件 20， 且每一灯罩组件 20的两端各具有一通 孔 204。 其中， 灯罩组件 20由一上壳体 201及一灯架 210所组成。 每一灯罩 组件 20内装设有至少一灯条 21， 且可依需求增加每一灯罩组件 20内的灯条 21数目， 例如： 本实施例中每一灯罩组件 20内装设有两个灯条 21。  Please refer to FIG. 4C, which is an exploded perspective view of an embodiment of a lighting device of the present invention. The illuminating device of this embodiment has a plurality of lampshade assemblies 20, and each of the lampshade assemblies 20 has a through hole 204 at each end thereof. The lampshade assembly 20 is composed of an upper casing 201 and a lamp holder 210. Each of the lampshade assemblies 20 is provided with at least one light bar 21, and the number of the light bars 21 in each of the lampshade assemblies 20 can be increased as needed. For example, in the present embodiment, each of the lampshade assemblies 20 is provided with two light bars 21 .
与前述实施例相同， 灯罩组件 20内具有复数个调整机构（图中未标示）， 且调整机构设置于每一灯条 21的两端部与灯罩组件 20之间，使灯条 21可相 对于灯罩组件 20转动， 以调整光线的投射角度。  As in the previous embodiment, the lampshade assembly 20 has a plurality of adjustment mechanisms (not shown), and the adjustment mechanism is disposed between the two ends of each of the light bars 21 and the lamp cover assembly 20, so that the light bar 21 can be opposite to the light bar 21 The shade assembly 20 is rotated to adjust the projection angle of the light.
此外， 本实施例的照明装置更包括一第一长直杆体 31、 一第二长直杆体 32、 一第一侧边组件 41及一第二侧边组件 42。 In addition, the lighting device of the embodiment further includes a first long straight body 31 and a second long straight body. 32. A first side assembly 41 and a second side assembly 42.
第一长直杆体 31贯穿每一灯罩组件 20的一端的通孔 204， 以串起数个 灯罩组件 20; 第二长直杆体 32贯穿每一灯罩组件 20的另一端的通孔， 以串 起数个灯罩组件 20。 第一侧边组件 41设置于照明装置的一侧边， 且第一长 直杆体 31与第二长直杆体 32的一端可组装于第一侧边组件 41上；第二侧边 组件 42设置于照明装置的另一侧边， 且第一长直杆体 31与第二长直杆体 32 的另一端可组装于第二侧边组件 42上。  The first long straight rod body 31 extends through the through hole 204 at one end of each of the lampshade assemblies 20 to string up a plurality of lampshade assemblies 20; the second long straight rod body 32 extends through the through holes of the other end of each of the lampshade assemblies 20 to string A plurality of shade assemblies 20. The first side assembly 41 is disposed on one side of the illumination device, and one ends of the first long straight body 31 and the second long straight body 32 are assembled on the first side assembly 41; the second side assembly 42 is disposed on The other side of the illuminating device, and the other ends of the first long straight body 31 and the second long straight body 32 are assembled to the second side assembly 42.
因此， 由第一长直杆体 31、 一第二长直杆体 32、 一第一侧边组件 41及 一第二侧边组件 42可以轻易地将数个装设有灯条 21 的灯罩组件 20组合起 来。 值得注意的是， 由于本实施例的照明装置具有容易拆解与组合的特性， 所以可依据不同的环境需求， 装设不同数目的灯罩组件 20。  Therefore, a plurality of the lampshade assemblies 20 equipped with the light bars 21 can be easily combined by the first long straight body 31, the second long straight body 32, a first side assembly 41 and a second side assembly 42. stand up. It should be noted that since the lighting device of the embodiment has the characteristics of easy disassembly and combination, different numbers of the lampshade assemblies 20 can be installed according to different environmental requirements.
本发明的照明装置除了以手动方式调整灯条 21的转动角度之外，也可利 用遥控的方式来控制灯条 21的转动。此时， 照明装置中更具有至少一驱动单 元设置于灯罩组件 20内。在较佳实施例中， 每一调整机构皆具有所配合的驱 动单元， 使用者可利用一摇控器发出讯号至驱动单元， 并配合调整机构， 以 控制各灯条 20的转动角度。 由此， 可方便且实时地控制灯条 20光线的投射 方向。  In addition to manually adjusting the angle of rotation of the light bar 21, the lighting device of the present invention can also control the rotation of the light bar 21 by means of remote control. At this time, at least one driving unit is further disposed in the lampshade assembly 20 in the lighting device. In the preferred embodiment, each of the adjustment mechanisms has a matching driving unit. The user can use a remote controller to send a signal to the driving unit and cooperate with the adjusting mechanism to control the rotation angle of each of the light bars 20. Thereby, the projection direction of the light of the light bar 20 can be controlled conveniently and in real time.
请参照图 5， 本发明的照明装置可应用于路灯 2上。 由于照明装置内的 灯条可转动而改变各灯条的光线的投射角度， 所以可大幅增加照明范围， 减 少暗区的存在。 另外， 若每一路灯的照明范围够大， 甚至可以减少路灯的设 置数目， 以节省更多的成本花费。 当然本发明的照明装置并不限用于路灯。  Referring to Figure 5, the lighting device of the present invention can be applied to a street light 2. Since the light bar in the lighting device can be rotated to change the projection angle of the light of each of the light bars, the illumination range can be greatly increased, and the existence of dark areas can be reduced. In addition, if the illumination range of each street lamp is large enough, the number of street lamps can be reduced to save more cost. Of course, the lighting device of the present invention is not limited to street lamps.
综上所述， 本发明的照明装置具有下列优点：  In summary, the lighting device of the present invention has the following advantages:
一、 照明装置内具有复数个可转动的灯条， 由此可改变每一灯条的光线 的投射角度， 以增加照明装置的照射范围。  1. The lighting device has a plurality of rotatable light bars, thereby changing the projection angle of the light of each of the light bars to increase the illumination range of the illumination device.
二、 当照明装置应用于路灯上时， 可减少暗区的存在， 并且也可能减少 路灯的设置数目， 以节省更多的成本花费。  Second, when the lighting device is applied to the street lamp, the existence of the dark area can be reduced, and the number of street lamps can be reduced, so as to save more cost.
三、 由于 LED灯具有节能的优点， 所以照明装置应用 LED灯条时， 可大 幅减少电能的消耗与花费。 Third, because the LED lamp has the advantage of energy saving, when the lighting device is applied with the LED light bar, it can be large The frame reduces the consumption and cost of electrical energy.
四、 照明装置中的每一灯条本身各自皆具有所搭配的光学与散热结构， 由此可达到特定的发光配置与最佳的散热效果。  4. Each of the light strips in the illumination device has its own optical and heat dissipation structure, thereby achieving a specific illumination configuration and an optimal heat dissipation effect.
五、 照明装置的灯罩组件可任意变换结构与造型， 以符合实际需求或美 观。  5. The lampshade assembly of the lighting device can be freely changed in structure and shape to meet actual needs or aesthetics.
六、 由于上壳体是罩覆于灯架上， 所以在实际应用上， 厂商可依据不同 的环境与设计需求， 改变上壳体 201的样式， 而照明装置的其它组件皆不需 改变。 由此， 仅需花费上壳体的制造成本， 就可使照明装置的外形更加丰富 多样化。  6. Since the upper casing is covered on the lamp holder, in practical applications, the manufacturer can change the style of the upper casing 201 according to different environments and design requirements, and the other components of the lighting device need not be changed. Therefore, the outer shape of the lighting device can be made more diverse and versatile only by the manufacturing cost of the upper casing.
七、 照明装置内所设置的灯条数目、 种类与排列位置可依不同的环境条 件与需求来做调整。  7. The number, type and arrangement of the light bars installed in the lighting device can be adjusted according to different environmental conditions and requirements.
虽然本发明已以具体实施例揭示， 但其并非用以限定本发明， 任何本领 域的技术人员， 在不脱离本发明的构思和范围的前提下所作出的等同组件的 置换， 或依本发明专利保护范围所作的等同变化与修饰， 皆应仍属本专利涵 盖之范畴。  The present invention has been disclosed in terms of specific embodiments, and is not intended to limit the invention, and any equivalents of the equivalents may be made by those skilled in the art without departing from the spirit and scope of the invention. Equivalent changes and modifications made to the scope of patent protection shall remain within the scope of this patent.

Claims

权利要求书 Claim
1.一种照明装置， 其特征在于该照明装置包括： A lighting device, characterized in that the lighting device comprises:
一灯罩组件；  a lampshade assembly;
复数个灯条， 设置于该灯罩组件内， 每一该灯条内具有一发光源， 用以 提供光线；  a plurality of light strips disposed in the light cover assembly, each of the light strips having a light source for providing light;
复数个调整机构， 设置该灯罩组件内， 且该些调整机构设置于该灯条的 两端部与该灯罩组件之间， 使该灯条可相对于该灯罩组件转动， 以调整光线 的投射角度。  a plurality of adjusting mechanisms are disposed in the lampshade assembly, and the adjusting mechanisms are disposed between the two ends of the light bar and the lampshade assembly, so that the light bar can be rotated relative to the lampshade assembly to adjust the projection angle of the light. .
2.如权利要求 1所述的照明装置， 其特征在于： 该些灯条是互相平行且 并列设置。  2. A lighting device as claimed in claim 1, characterized in that the light bars are arranged parallel to one another and juxtaposed.
3.如权利要求 1所述的照明装置， 其特征在于： 该灯条内的所述发光源 为复数个灯泡。  3. The illumination device of claim 1 wherein: said source of illumination within said light strip is a plurality of light bulbs.
4.如权利要求 1所述的照明装置， 其特征在于： 该灯条内的所述发光源 为一灯管。  The illuminating device according to claim 1, wherein the light source in the light bar is a light pipe.
5.如权利要求 1所述的照明装置， 其特征在于： 该灯条内的所述发光源 为复数个 LED灯排列构成。  The lighting device according to claim 1, wherein the light source in the light bar is formed by arranging a plurality of LED lights.
6.如权利要求 1所述的照明装置， 其特征在于： 该灯条更包括一凹入结 构， 用以容置该发光源， 且该凹入结构的内面为一反射面， 用以反射该发光 源的光线和调整该发光源的分布， 增加该灯条所投射出的亮度和改变发光范 围。  The illuminating device of claim 1 , wherein the light bar further comprises a concave structure for accommodating the light source, and the inner surface of the concave structure is a reflecting surface for reflecting the light Light from the source and adjust the distribution of the source to increase the brightness projected by the strip and change the range of illumination.
7.如权利要求 1所述的照明装置， 其特征在于： 每一该灯条更包括一散 热结构。  7. The illumination device of claim 1 wherein: each of said light strips further comprises a heat dissipation structure.
8.如权利要求 1所述的照明装置， 其特征在于： 该照明装置更包括至少 一驱动单元设置于该灯罩组件内， 用以接收一控制讯号， 并配合该调整机构， 以控制该灯条的转动角度。  The illuminating device of claim 1 , wherein the illuminating device further comprises at least one driving unit disposed in the lampshade assembly for receiving a control signal and matching the adjusting mechanism to control the light bar. The angle of rotation.
9.如权利要求 1所述的照明装置， 其特征在于： 该灯罩组件具有一上壳 体及一灯架， 该上壳体组装并罩覆于该灯架上， 且该调整机构装设于该灯架。9. The illumination device of claim 1 wherein: the shade assembly has an upper housing And a lamp holder, the upper casing is assembled and covered on the lamp holder, and the adjusting mechanism is mounted on the lamp holder.
10.—种照明装置， 其特征在于该照明装置包括： 10. A lighting device, characterized in that the lighting device comprises:
复数个灯罩组件， 每一该灯罩组件的两端各具有一通孔；  a plurality of lampshade assemblies, each of the lampshade assemblies having a through hole at each end thereof;
至少一灯条， 设置于每一该灯罩组件内， 每一该灯条内具有一发光源， 用以提供光线；  At least one light bar is disposed in each of the light cover assemblies, and each of the light bars has a light source for providing light;
复数个调整机构， 设置该灯罩组件内， 且该些调整机构设置于该灯条的 两端部与该灯罩组件之间， 使该灯条可相对于该灯罩组件转动， 以调整光线 的投射角度；  a plurality of adjusting mechanisms are disposed in the lampshade assembly, and the adjusting mechanisms are disposed between the two ends of the light bar and the lampshade assembly, so that the light bar can be rotated relative to the lampshade assembly to adjust the projection angle of the light. ;
一第一长直杆体， 贯穿每一该灯罩组件的一端的该通孔， 以串起该些灯 罩组件；  a first long straight body extending through the through hole of one end of each of the lampshade assemblies to string the light cover assemblies;
一第二长直杆体， 贯穿每一该灯罩组件的另一端的该通孔， 以串起该些 灯罩组件；  a second long straight body extending through the through hole at the other end of each of the lampshade assemblies to string the light cover assemblies;
一第一侧边组件， 设置于该照明装置的一侧边， 且该第一及第二长直杆 体的一端组装于该第一侧边组件上；  a first side assembly is disposed on one side of the illumination device, and one ends of the first and second long straight bodies are assembled on the first side assembly;
一第二侧边组件， 设置于该照明装置的另一侧边， 且该第一及第二长直 杆体的另一端组装于该第二侧边组件上。  A second side assembly is disposed on the other side of the lighting device, and the other ends of the first and second long straight bodies are assembled on the second side assembly.
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