CN204227198U - A kind of dismounting combined type LED road lamp easily - Google Patents
A kind of dismounting combined type LED road lamp easily Download PDFInfo
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Abstract
本实用新型公开了一种拆装便捷的组合式LED路灯，属于照明灯具领域。本实用新型包括电源腔、支撑臂、光源模块和端盖，所述的电源腔的两侧对称设置两个支撑臂，所述的支撑臂上设置有第一支撑对接部，所述的光源模块的两侧分别设置有第一光源对接部，所述的光源模块并排设置于两个支撑臂之间，且光源模块和支撑臂通过第一支撑对接部、第一光源对接部相互插接，所述的端盖固定于两个支撑臂的端部。本实用新型简化了传统LED路灯的结构，组装拆卸方便快捷，便于维护维修，且LED路灯的散热效果好，使用寿命长；同时，各组成部件加工方便，制造成本低廉，LED路灯的长度可根据实际使用环境而定，环境适应性强。
The utility model discloses a combined LED street lamp which is convenient to assemble and disassemble, and belongs to the field of lighting fixtures. The utility model comprises a power supply cavity, a support arm, a light source module and an end cover. Two support arms are arranged symmetrically on both sides of the power supply cavity, and a first supporting butt joint is arranged on the support arm. The light source module The first light source docking parts are respectively provided on both sides, the light source modules are arranged side by side between the two support arms, and the light source module and the support arm are inserted into each other through the first support docking part and the first light source docking part, so The end caps described above are fixed to the ends of the two support arms. The utility model simplifies the structure of the traditional LED street lamp, which is convenient and quick to assemble and disassemble, and is convenient for maintenance and repair, and the LED street lamp has a good heat dissipation effect and a long service life; at the same time, the components are easy to process and the manufacturing cost is low, and the length of the LED street lamp can be adjusted according to It depends on the actual use environment and has strong environmental adaptability.
Description
技术领域technical field
本实用新型涉及一种路灯，更具体地说，涉及一种拆装便捷的组合式LED路灯。The utility model relates to a street lamp, in particular to a combined LED street lamp which is easy to assemble and disassemble.
背景技术Background technique
路灯是城市照明的重要组成部分，常见的路灯大多采用高压钠灯，高压钠灯360°发光，光损失大的缺点造成了能源的巨大浪费。随着国民经济的高速增长，我国能源供需矛盾日渐突出，电力供应开始存在着严重短缺的局面，节能是目前所急需解决的问题。随着我国城市化进程的加快，LED路灯以定向发光、功率消耗低、驱动特性好、响应速度快、抗震能力高、使用寿命长、绿色环保等优势逐渐走入人们的视野，并成为目前世界上最具有替代传统光源优势的新一代节能光源。Street lamps are an important part of urban lighting. Most common street lamps use high-pressure sodium lamps. High-pressure sodium lamps emit 360° light. The disadvantage of large light loss has caused a huge waste of energy. With the rapid growth of the national economy, the contradiction between energy supply and demand in my country has become increasingly prominent, and there has been a serious shortage of power supply. Energy conservation is an urgent problem to be solved at present. With the acceleration of my country's urbanization process, LED street lights have gradually entered people's field of vision with the advantages of directional light emission, low power consumption, good driving characteristics, fast response, high shock resistance, long service life, and environmental protection, and have become the current world It is a new generation of energy-saving light source that has the advantage of replacing traditional light sources in the world.
但是，现有市面上的LED路灯结构复杂，加工制造成本较高，LED芯片损坏后一般需要整体更换，灵活性差，维修成本高，且LED路灯拆卸操作困难，维修不方便。另外，在生产中，LED路灯的规格不能简单地根据使用环境而改变，难以很好地满足客户的使用要求。However, the existing LED street lamps on the market have complex structures and high manufacturing costs. After the LED chip is damaged, it generally needs to be replaced as a whole, which has poor flexibility and high maintenance costs. Moreover, the disassembly operation of the LED street lamp is difficult and inconvenient for maintenance. In addition, in production, the specifications of LED street lamps cannot be simply changed according to the use environment, and it is difficult to well meet the customer's use requirements.
经检索，中国专利号ZL 201010197125.X，授权公告日为2012年3月21日，发明创造名称为：LED路灯，该申请案涉及一种LED路灯，包括路灯接头和电源组件以及光源组件，路灯接头通过内外齿环结构用螺栓在定位槽中与电源组件旋转可调固定；电源组件的面盖上设置光控模块，电源模块通过自身固定板固定在电源腔体的卡槽内，与光源模块顶接，面盖通过铰链和钩与电源组件主体连接固定；光源组件包括固定电源腔体侧壁上的两个支撑臂以及桥接在两个支撑臂之间并位于支撑臂支撑平台上的多个光源模块，支撑臂另一端端部由端盖固定一体。该申请案的LED路灯组装拆卸较为方便，维修时更换易损部件时不会影响其它部件，还可以根据实际需要使用不同长度的支撑臂以便安装不同数量的光源模块，但是该申请案利用螺钉固定光源组件，螺钉安装孔定位精度要求较高，加工繁琐，且光源模块安装或拆卸麻烦，螺钉易锈死，环境适应性较差。After searching, the Chinese patent number ZL 201010197125.X, the date of authorization announcement is March 21, 2012, the name of the invention is: LED street lamp, the application involves an LED street lamp, including street lamp connectors, power components and light source components, street lamps The connector is fixed in the positioning groove with bolts through the internal and external gear ring structure, and the power supply assembly can be rotated and adjusted; the light control module is arranged on the cover of the power supply assembly, and the power supply module is fixed in the card slot of the power supply cavity through its own fixing plate, and the light source module Top connection, the cover is connected and fixed to the main body of the power supply assembly through hinges and hooks; the light source assembly includes two support arms on the side wall of the fixed power supply cavity and multiple support arms that bridge between the two support arms and are located on the support arm support platform. For the light source module, the other end of the support arm is fixed integrally by the end cover. The assembly and disassembly of the LED street lamp in this application is relatively convenient, and the replacement of vulnerable parts during maintenance will not affect other parts. Support arms of different lengths can also be used to install different numbers of light source modules according to actual needs, but the application is fixed by screws. For the light source component, the positioning accuracy of the screw mounting holes is high, the processing is cumbersome, and the installation or disassembly of the light source module is troublesome, the screws are easy to rust, and the environmental adaptability is poor.
发明内容Contents of the invention
1.实用新型要解决的技术问题1. The technical problems to be solved by the utility model
本实用新型的目的在于克服现有LED路灯结构复杂、拆装麻烦、维修不便的不足，提供一种拆装便捷的组合式LED路灯，采用本实用新型的技术方案，简化了传统LED路灯的结构，组装拆卸方便快捷，便于维护维修，且LED路灯的散热效果好，使用寿命长；同时，各组成部件加工方便，制造成本低廉，LED路灯的长度可根据实际使用环境而定，环境适应性强。The purpose of this utility model is to overcome the disadvantages of complex structure, troublesome disassembly and assembly and inconvenient maintenance of existing LED street lamps, and provide a combined LED street lamp with convenient disassembly and assembly. The technical scheme of the utility model simplifies the structure of traditional LED street lamps , easy to assemble and disassemble, easy to maintain and repair, and the heat dissipation effect of the LED street lamp is good, and the service life is long; at the same time, the processing of each component is convenient, the manufacturing cost is low, the length of the LED street lamp can be determined according to the actual use environment, and the environment adaptability is strong .
2.技术方案2. Technical solution
为达到上述目的，本实用新型提供的技术方案为：In order to achieve the above object, the technical solution provided by the utility model is:
本实用新型的一种拆装便捷的组合式LED路灯，包括电源腔、支撑臂、光源模块和端盖，所述的电源腔的两侧对称设置两个支撑臂，所述的支撑臂上设置有第一支撑对接部，所述的光源模块的两侧分别设置有第一光源对接部，所述的光源模块并排设置于两个支撑臂之间，且光源模块和支撑臂通过第一支撑对接部、第一光源对接部相互插接，所述的端盖固定于两个支撑臂的端部。A combined LED street lamp with convenient disassembly and assembly of the utility model comprises a power supply chamber, a support arm, a light source module and an end cover. Two support arms are arranged symmetrically on both sides of the power supply chamber, and the support arm is provided with There is a first support docking part, and the two sides of the light source module are respectively provided with a first light source docking part, and the light source modules are arranged side by side between two support arms, and the light source module and the support arm are docked through the first support part and the first light source docking part are inserted into each other, and the end cap is fixed on the ends of the two support arms.
更进一步地，还包括连接盖板，所述的支撑臂上还设置有第二支撑对接部，所述的光源模块上还设置有第二光源对接部，所述的连接盖板的两侧分别设置有与第二光源对接部插接的第一盖板对接部以及与第二支撑对接部插接的第二盖板对接部，所述的连接盖板对称设置于光源模块的两侧。Furthermore, it also includes a connection cover, the support arm is also provided with a second support butt joint, the light source module is also provided with a second light source butt joint, the two sides of the connection cover are respectively A first cover docking portion inserted into the second light source docking portion and a second cover docking portion plugged into the second support docking portion are provided, and the connecting cover boards are arranged symmetrically on both sides of the light source module.
更进一步地，所述的光源模块包括LED发光芯片、光源罩板、光源固定板和散热翅片，所述的LED发光芯片通过光源罩板固定于光源固定板上，且光源罩板与光源固定板之间设置有密封垫，所述的散热翅片并排设置于光源固定板的背面上，所述的第一光源对接部设置于光源固定板的两侧，且光源固定板、第一光源对接部和散热翅片一体成型。Furthermore, the light source module includes an LED light-emitting chip, a light source cover plate, a light source fixing plate and cooling fins, the LED light-emitting chip is fixed on the light source fixing plate through the light source cover plate, and the light source cover plate and the light source are fixed A sealing gasket is arranged between the plates, the heat dissipation fins are arranged side by side on the back of the light source fixing plate, the first light source docking part is arranged on both sides of the light source fixing plate, and the light source fixing plate and the first light source are butted The part and the cooling fin are integrally formed.
更进一步地，所述的第二光源对接部设置于光源固定板两侧的散热翅片上。Furthermore, the second light source docking portion is arranged on the cooling fins on both sides of the light source fixing plate.
更进一步地，所述的光源固定板的一侧安装有防水的电源接头，所述的LED发光芯片的电源线由电源接头引出。Furthermore, a waterproof power connector is installed on one side of the light source fixing plate, and the power cord of the LED light-emitting chip is led out from the power connector.
更进一步地，所述的支撑臂上设置有第一螺钉紧固孔，所述的连接盖板上设置有第二螺钉紧固孔，所述的端盖通过第一螺钉紧固孔、第二螺钉紧固孔分别与支撑臂、连接盖板螺钉连接。Further, the support arm is provided with a first screw fastening hole, the connecting cover is provided with a second screw fastening hole, and the end cover passes through the first screw fastening hole and the second screw fastening hole. The screw fastening holes are respectively connected with the support arm and the connecting cover plate by screws.
更进一步地，所述的支撑臂和连接盖板均为截面形状不变的型材。Furthermore, both the support arm and the connecting cover plate are profiles with constant cross-sectional shape.
更进一步地，相邻两个所述的光源模块之间设置有间隙。Furthermore, there is a gap between two adjacent light source modules.
3.有益效果3. Beneficial effect
采用本实用新型提供的技术方案，与已有的公知技术相比，具有如下有益效果：Adopting the technical solution provided by the utility model, compared with the existing known technology, has the following beneficial effects:
(1)本实用新型的一种拆装便捷的组合式LED路灯，其电源腔的两侧对称设置两个支撑臂，支撑臂上设置有第一支撑对接部，光源模块的两侧分别设置有第一光源对接部，光源模块并排设置于两个支撑臂之间，且光源模块和支撑臂通过第一支撑对接部、第一光源对接部相互插接，端盖固定于两个支撑臂的端部，利用插接结构简化了传统LED路灯的组装结构，组装拆卸方便快捷，便于维护维修；(1) A combined LED street lamp that is easy to assemble and disassemble according to the present utility model, two support arms are symmetrically arranged on both sides of the power cavity, the first support butt joints are arranged on the support arms, and the two sides of the light source module are respectively provided with The first light source docking part, the light source module is arranged side by side between the two support arms, and the light source module and the support arm are inserted into each other through the first support docking part and the first light source docking part, and the end cover is fixed on the ends of the two support arms The assembly structure of traditional LED street lamps is simplified by using the plug-in structure, which is convenient and quick to assemble and disassemble, and is convenient for maintenance and repair;
(2)本实用新型的一种拆装便捷的组合式LED路灯，其还包括连接盖板，支撑臂上还设置有第二支撑对接部，光源模块上还设置有第二光源对接部，连接盖板的两侧分别设置有与第二光源对接部插接的第一盖板对接部以及与第二支撑对接部插接的第二盖板对接部，连接盖板对称设置于光源模块的两侧，利用连接盖板进一步地加强了LED路灯组装后的结构稳定性，结构更加牢固，且连接盖板、支撑臂和光源模块围成封闭空间，用于LED路灯的接线布线，减缓了线路的老化速度，延长了LED路灯的使用寿命；(2) A combined LED street lamp with convenient assembly and disassembly of the present utility model, which also includes a connection cover plate, a second support butt joint is also provided on the support arm, and a second light source butt joint is also provided on the light source module. The two sides of the cover plate are respectively provided with a first cover plate docking portion plugged in with the second light source docking portion and a second cover plate docking portion plugged in with the second support docking portion, and the connecting cover boards are symmetrically arranged on both sides of the light source module. On the side, the structural stability of the assembled LED street lamp is further strengthened by using the connecting cover plate, the structure is more firm, and the connecting cover plate, support arm and light source module form a closed space, which is used for the wiring and wiring of the LED street lamp, slowing down the wiring of the line. Aging speed, prolonging the service life of LED street lamps;
(3)本实用新型的一种拆装便捷的组合式LED路灯，其光源模块包括LED发光芯片、光源罩板、光源固定板和散热翅片，LED发光芯片通过光源罩板固定于光源固定板上，且光源罩板与光源固定板之间设置有密封垫，散热翅片并排设置于光源固定板的背面上，第一光源对接部设置于光源固定板的两侧，且光源固定板、第一光源对接部和散热翅片一体成型，光源模块安装方便，密封性好，散热效果优良，使用寿命长，采用模块组合式结构，光源模块之间相互并联，彼此之间互不干扰，维修时仅需更换损坏后的光源模块，维修方便，降低了维修成本；(3) A combined LED street lamp with convenient disassembly and assembly of the utility model, its light source module includes an LED light-emitting chip, a light source cover plate, a light source fixing plate and heat dissipation fins, and the LED light-emitting chip is fixed on the light source fixing plate through the light source cover plate , and a sealing gasket is arranged between the light source cover plate and the light source fixing plate, the cooling fins are arranged side by side on the back of the light source fixing plate, the first light source docking part is arranged on both sides of the light source fixing plate, and the light source fixing plate, the second light source fixing plate 1. The light source docking part and heat dissipation fins are integrally formed. The light source module is easy to install, has good sealing performance, excellent heat dissipation effect, and long service life. The modular structure is adopted. The light source modules are connected in parallel and do not interfere with each other. Only the damaged light source module needs to be replaced, which is convenient for maintenance and reduces maintenance costs;
(4)本实用新型的一种拆装便捷的组合式LED路灯，其第二光源对接部设置于光源固定板两侧的散热翅片上，结构简单，成型方便；(4) A combined LED street lamp with convenient disassembly and assembly of the utility model, the second light source docking part is arranged on the heat dissipation fins on both sides of the light source fixing plate, the structure is simple, and the molding is convenient;
(5)本实用新型的一种拆装便捷的组合式LED路灯，其光源固定板的一侧安装有防水的电源接头，LED发光芯片的电源线由电源接头引出，线路连接方便，且可以防止雨水进入而使线路腐蚀短路等；(5) A combined LED street lamp with convenient disassembly and assembly of the utility model has a waterproof power connector installed on one side of the light source fixing plate, and the power cord of the LED light-emitting chip is drawn out from the power connector. Corrosion and short circuit of lines caused by rainwater entering;
(6)本实用新型的一种拆装便捷的组合式LED路灯，其支撑臂上设置有第一螺钉紧固孔，连接盖板上设置有第二螺钉紧固孔，端盖通过第一螺钉紧固孔、第二螺钉紧固孔分别与支撑臂、连接盖板螺钉连接，螺钉紧固孔加工方便，端盖仅需4颗螺钉即可紧固，拆装方便；(6) A combined LED street lamp that is easy to assemble and disassemble according to the utility model, the support arm is provided with a first screw fastening hole, the connecting cover is provided with a second screw fastening hole, and the end cover passes through the first screw The fastening hole and the second screw fastening hole are respectively connected with the support arm and the connecting cover with screws. The screw fastening holes are easy to process, and the end cover can be fastened with only 4 screws, which is convenient for disassembly and assembly;
(7)本实用新型的一种拆装便捷的组合式LED路灯，其支撑臂和连接盖板均为截面形状不变的型材，其长度可以根据实际使用需求而定，光源模块可增减，环境适应性强，满足了不同客户的使用需求；(7) A combined LED street lamp that is easy to assemble and disassemble according to the present utility model, the supporting arm and the connecting cover plate are profiles with constant cross-sectional shape, the length can be determined according to actual use requirements, and the light source module can be increased or decreased Strong environmental adaptability to meet the needs of different customers;
(8)本实用新型的一种拆装便捷的组合式LED路灯，其相邻两个光源模块之间设置有间隙，有利于雨水将散热翅片上的灰尘冲刷干净，并通过间隙排出，确保散热翅片的散热效果良好，同时也有利于通风散热。(8) A combined LED street lamp with convenient disassembly and assembly of the utility model has a gap between two adjacent light source modules, which is conducive to the rainwater to wash away the dust on the heat dissipation fins and discharge them through the gap to ensure heat dissipation The heat dissipation effect of the fins is good, and it is also conducive to ventilation and heat dissipation.
附图说明Description of drawings
图1为本实用新型的一种拆装便捷的组合式LED路灯的正面结构示意图；Fig. 1 is a schematic diagram of the front structure of a combined LED street lamp with convenient assembly and disassembly of the present invention;
图2为本实用新型的一种拆装便捷的组合式LED路灯的背面结构示意图；Fig. 2 is a schematic diagram of the rear structure of a combined LED street lamp with convenient assembly and disassembly of the present invention;
图3为本实用新型的一种拆装便捷的组合式LED路灯的截面结构示意图；Fig. 3 is a schematic cross-sectional structure diagram of a convenient disassembly and assembly LED street lamp of the present invention;
图4为本实用新型中的光源模块的结构示意图；Fig. 4 is a structural schematic diagram of the light source module in the utility model;
图5为本实用新型中的支撑臂的结构示意图；Fig. 5 is the structural representation of the support arm in the utility model;
图6为本实用新型中的连接盖板的结构示意图。Fig. 6 is a structural schematic diagram of the connecting cover plate in the present invention.
示意图中的标号说明：Explanation of the labels in the schematic diagram:
1、电源腔；2、支撑臂；21、第一支撑对接部；22、第二支撑对接部；23、第一螺钉紧固孔；3、连接盖板；31、第一盖板对接部；32、第二盖板对接部；33、第二螺钉紧固孔；4、光源模块；41、光源罩板；42、密封垫；43、光源固定板；44、第一光源对接部；45、散热翅片；46、第二光源对接部；47、电源接头；5、端盖。1. Power cavity; 2. Support arm; 21. First support butt joint; 22. Second support butt joint; 23. First screw fastening hole; 3. Connecting cover plate; 31. First cover butt joint; 32. The second cover plate docking part; 33. The second screw fastening hole; 4. The light source module; 41. The light source cover plate; 42. The sealing gasket; 43. The light source fixing plate; 44. The first light source docking part; 45. radiating fins; 46, the second light source docking part; 47, the power connector; 5, the end cover.
具体实施方式Detailed ways
为进一步了解本实用新型的内容，结合附图和实施例对本实用新型作详细描述。In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings and embodiments.
实施例Example
结合图1、图2和图3，本实施例的一种拆装便捷的组合式LED路灯，包括电源腔1、支撑臂2、连接盖板3、光源模块4和端盖5，电源腔1内安装有LED路灯电源，电源腔1的背部设置有光控装置(图中未示出)，电源腔1的其他结构为现有技术，在此就不再赘述。电源腔1的两侧对称设置两个支撑臂2，支撑臂2上设置有第一支撑对接部21(如图5所示)，该第一支撑对接部21为“L”形槽口；光源模块4的两侧分别设置有第一光源对接部44(如图4所示)，该第一光源对接部44为“L”形卡勾，且“L”形卡勾可以与“L”形槽口相互插接；光源模块4并排设置于两个支撑臂2之间，且光源模块4和支撑臂2通过第一支撑对接部21、第一光源对接部44相互插接，光源模块4可在两个支撑臂2之间设置多个，具体数量可以根据实际需求而定，以满足不同道路对光照强度的要求。支撑臂2上还设置有第二支撑对接部22(如图5所示)，该第二支撑对接部22为圆形滑轨状，光源模块4上还设置有第二光源对接部46，该第二光源对接部46也为圆形滑轨状，连接盖板3的两侧分别设置有与第二光源对接部46插接的第一盖板对接部31以及与第二支撑对接部22插接的第二盖板对接部32(如图6所示)，该第一盖板对接部31和第二盖板对接部32均为圆形的滑槽状，连接盖板3对称设置于光源模块4的两侧，进一步地加强了LED路灯组装后的结构稳定性，结构更加牢固，且连接盖板3、支撑臂2和光源模块4围成封闭空间，用于LED路灯的接线布线，减缓了线路的老化速度，延长了LED路灯的使用寿命。本实施例的一种拆装便捷的组合式LED路灯，利用插接结构简化了传统LED路灯的组装结构，组装拆卸方便快捷，便于维护维修。另外，光源模块4、连接盖板3和支撑臂2两两连接后，将端盖5固定于两个支撑臂2的端部，具体地，在支撑臂2沿其长度方向上设置有第一螺钉紧固孔23，在连接盖板3沿其长度方向上设置有第二螺钉紧固孔33，端盖5通过第一螺钉紧固孔23、第二螺钉紧固孔33分别与支撑臂2、连接盖板3螺钉连接，螺钉紧固孔加工方便，端盖5仅需4颗螺钉即可紧固，拆装方便。Referring to Figure 1, Figure 2 and Figure 3, a combined LED street lamp that is easy to disassemble and assemble in this embodiment includes a power supply chamber 1, a support arm 2, a connecting cover 3, a light source module 4 and an end cover 5, and the power supply chamber 1 An LED street lamp power supply is installed inside, and a light control device (not shown in the figure) is arranged on the back of the power chamber 1. Other structures of the power chamber 1 are prior art, and will not be repeated here. Two support arms 2 are symmetrically arranged on both sides of the power chamber 1, and a first support butt joint 21 (as shown in Figure 5) is provided on the support arm 2, and the first support butt joint 21 is an "L"-shaped notch; the light source Both sides of the module 4 are respectively provided with a first light source docking portion 44 (as shown in FIG. 4 ). The notches are inserted into each other; the light source module 4 is arranged side by side between the two support arms 2, and the light source module 4 and the support arm 2 are inserted into each other through the first support docking part 21 and the first light source docking part 44, and the light source module 4 can be Multiple support arms 2 are provided between the two support arms 2, and the specific number can be determined according to actual needs, so as to meet the requirements of different roads for light intensity. The support arm 2 is also provided with a second support docking portion 22 (as shown in FIG. 5 ), the second support docking portion 22 is in the shape of a circular slide rail, and the light source module 4 is also provided with a second light source docking portion 46, which The second light source docking portion 46 is also in the shape of a circular slide rail, and the two sides of the connecting cover plate 3 are respectively provided with the first cover board docking portion 31 plugged with the second light source docking portion 46 and the second support docking portion 22 plugged in. The second cover butt joint 32 (as shown in FIG. 6 ), the first cover butt joint 31 and the second cover butt joint 32 are both circular chute-shaped, and the connecting cover 3 is symmetrically arranged on the light source. The two sides of the module 4 further strengthen the structural stability of the LED street lamp after assembly, and the structure is more firm, and the connecting cover plate 3, the support arm 2 and the light source module 4 form a closed space, which is used for wiring and wiring of the LED street lamp, slowing down The aging speed of the line is reduced, and the service life of the LED street lamp is extended. The assembled and disassembled LED street lamp of this embodiment simplifies the assembly structure of the traditional LED street lamp by using the plug-in structure, which is convenient and quick to assemble and disassemble, and is convenient for maintenance and repair. In addition, after the light source module 4, the connecting cover plate 3 and the support arm 2 are connected in pairs, the end cover 5 is fixed on the ends of the two support arms 2, specifically, the support arm 2 is provided with a first The screw fastening hole 23 is provided with the second screw fastening hole 33 along the length direction of the connecting cover plate 3, and the end cover 5 is respectively connected with the support arm 2 through the first screw fastening hole 23 and the second screw fastening hole 33. 1. The connecting cover plate 3 is connected by screws, the screw fastening holes are conveniently processed, and the end cover 5 can be fastened with only 4 screws, which is convenient for disassembly and assembly.
参见图4所示，本实施例中的光源模块4包括LED发光芯片、光源罩板41、光源固定板43和散热翅片45，LED发光芯片通过光源罩板41固定于光源固定板43上，且光源罩板41与光源固定板43之间设置有密封垫42，散热翅片45并排设置于光源固定板43的背面上，第一光源对接部44设置于光源固定板43的两侧，且光源固定板43、第一光源对接部44和散热翅片45一体成型，即光源固定板43、第一光源对接部44和散热翅片45为型材切断加工成型。本实施例中的光源模块4安装方便，密封性好，散热效果优良，使用寿命长，采用模块组合式结构，光源模块4之间相互并联，彼此之间互不干扰，维修时仅需更换损坏后的光源模块4，维修方便，降低了维修成本。此外，光源固定板43的一侧安装有防水的电源接头47，LED发光芯片的电源线由电源接头47引出，线路连接方便，且可以防止雨水进入而使线路腐蚀短路等。为了便于加工成型，在本实施例中，第二光源对接部46设置于光源固定板43两侧的散热翅片45上，结构简单，成型更加方便。Referring to Fig. 4, the light source module 4 in this embodiment includes an LED light-emitting chip, a light source cover plate 41, a light source fixing plate 43 and cooling fins 45, and the LED light-emitting chip is fixed on the light source fixing plate 43 through the light source cover plate 41, In addition, a sealing gasket 42 is provided between the light source cover plate 41 and the light source fixing plate 43, the cooling fins 45 are arranged side by side on the back of the light source fixing plate 43, the first light source docking portion 44 is arranged on both sides of the light source fixing plate 43, and The light source fixing plate 43 , the first light source docking portion 44 and the heat dissipation fins 45 are integrally formed, that is, the light source fixing plate 43 , the first light source docking portion 44 and the heat dissipation fins 45 are cut and formed by profile. The light source module 4 in this embodiment is easy to install, has good sealing performance, excellent heat dissipation effect, and long service life. It adopts a modular structure, and the light source modules 4 are connected in parallel with each other without interfering with each other, and only need to be replaced during maintenance. The final light source module 4 is easy to maintain and reduces the maintenance cost. In addition, a waterproof power connector 47 is installed on one side of the light source fixing plate 43, and the power cord of the LED light-emitting chip is drawn out from the power connector 47. In order to facilitate processing and molding, in this embodiment, the second light source docking portion 46 is disposed on the heat dissipation fins 45 on both sides of the light source fixing plate 43 , which has a simple structure and is more convenient to form.
如图5和图6所示，本实施例的一种拆装便捷的组合式LED路灯，其支撑臂2和连接盖板3均为截面形状不变的型材，支撑臂2大体为一部分开口的柱状，结构强度高，连接盖板3大体为弧形，其弧形与散热翅片45形成的弧形基本一致，不仅造型美观，而且有利于气流进入，加速散热；支撑臂2和连接盖板3的长度可以根据实际使用需求而定，光源模块4可增减，环境适应性强，可以满足不同客户的使用需求。最后，值得注意的是，在本实施例中，相邻两个光源模块4之间设置有间隙，有利于雨水将散热翅片45上的灰尘冲刷干净，并通过间隙排出，确保散热翅片45的散热效果良好，同时也有利于通风散热。As shown in Fig. 5 and Fig. 6, a combined LED street lamp with convenient assembly and disassembly in this embodiment, its support arm 2 and connecting cover plate 3 are profiles with constant cross-sectional shape, and the support arm 2 is generally partly open. Columnar shape with high structural strength, the connecting cover plate 3 is generally arc-shaped, and its arc shape is basically consistent with the arc shape formed by the cooling fins 45. The length of 3 can be determined according to the actual use requirements, the light source module 4 can be increased or decreased, and the environment adaptability is strong, which can meet the use requirements of different customers. Finally, it is worth noting that, in this embodiment, there is a gap between two adjacent light source modules 4, which is beneficial for rainwater to wash away the dust on the heat dissipation fins 45 and discharge them through the gap, ensuring that the heat dissipation fins 45 The heat dissipation effect is good, and it is also conducive to ventilation and heat dissipation.
本实施例的一种拆装便捷的组合式LED路灯，安装时，首先将光源模块4组装完成待用；然后根据需求裁剪给定长度的支撑臂2和连接盖板3，理论上，连接盖板3与伸出电源腔1的支撑臂2的长度为光源模块4宽度的整数倍；之后将光源模块4与支撑臂2插接，并将各个光源模块4用导线并联后与LED路灯电源相连，再将连接盖板3分别与支撑臂2、光源模块4插接；最后利用螺钉将端盖5固定于支撑臂2的端部，即完成LED路灯的组装。将组装完成的LED路灯通过电源腔1后部的路灯接头与灯杆连接，即可形成完整的路灯结构，其中路灯接头与电源腔1可以设计为可转动的活动连接，便于调节LED路灯的照射角度。A combined LED street lamp that is easy to disassemble and assemble in this embodiment, when installing, firstly assemble the light source module 4 for use; then cut the support arm 2 and the connecting cover 3 of a given length according to the demand The length of the board 3 and the support arm 2 protruding from the power supply chamber 1 is an integer multiple of the width of the light source module 4; then the light source module 4 is plugged into the support arm 2, and each light source module 4 is connected in parallel with the LED street lamp power supply , and then connect the connecting cover plate 3 with the support arm 2 and the light source module 4 respectively; finally, use screws to fix the end cover 5 to the end of the support arm 2, that is, the assembly of the LED street lamp is completed. Connect the assembled LED street lamp to the light pole through the street lamp connector at the rear of the power chamber 1 to form a complete street lamp structure, wherein the street lamp connector and the power chamber 1 can be designed as a rotatable connection, which is convenient for adjusting the irradiation of the LED street lamp angle.
本实用新型的一种拆装便捷的组合式LED路灯，简化了传统LED路灯的结构，组装拆卸方便快捷，便于维护维修，且LED路灯的散热效果好，使用寿命长；同时，各组成部件加工方便，制造成本低廉，LED路灯的长度可根据实际使用环境而定，环境适应性强。A combined LED street lamp with convenient disassembly and assembly of the utility model simplifies the structure of the traditional LED street lamp, is convenient and fast to assemble and disassemble, and is convenient for maintenance and repair, and the heat dissipation effect of the LED street lamp is good, and the service life is long; at the same time, the processing of each component Convenient, low manufacturing cost, the length of the LED street lamp can be determined according to the actual use environment, and the environment adaptability is strong.
以上示意性地对本实用新型及其实施方式进行了描述，该描述没有限制性，附图中所示的也只是本实用新型的实施方式之一，实际的结构并不局限于此。所以，如果本领域的普通技术人员受其启示，在不脱离本实用新型创造宗旨的情况下，不经创造性地设计出与该技术方案相似的结构方式及实施例，均应属于本实用新型的保护范围。The above has schematically described the utility model and its implementation, which is not restrictive, and what is shown in the drawings is only one of the implementation of the utility model, and the actual structure is not limited thereto. Therefore, if a person of ordinary skill in the art is inspired by it, without departing from the purpose of the utility model, without creatively designing a structural method and embodiment similar to the technical solution, all should belong to the utility model protected range.
Claims (8)
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| CN201420618981.1U CN204227198U (en) | 2014-10-23 | 2014-10-23 | A kind of dismounting combined type LED road lamp easily |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066031A (en) * | 2015-08-21 | 2015-11-18 | 福建师范大学 | Modular LED (Light Emitting Diode) street lamp and heat sink thereof |
| CN106338039A (en) * | 2016-10-28 | 2017-01-18 | 东莞勤上光电股份有限公司 | Street lamp |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066031A (en) * | 2015-08-21 | 2015-11-18 | 福建师范大学 | Modular LED (Light Emitting Diode) street lamp and heat sink thereof |
| CN106338039A (en) * | 2016-10-28 | 2017-01-18 | 东莞勤上光电股份有限公司 | Street lamp |
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