WO2011153761A1 - Led路灯 - Google Patents

Led路灯 Download PDF

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Publication number
WO2011153761A1
WO2011153761A1 PCT/CN2010/077609 CN2010077609W WO2011153761A1 WO 2011153761 A1 WO2011153761 A1 WO 2011153761A1 CN 2010077609 W CN2010077609 W CN 2010077609W WO 2011153761 A1 WO2011153761 A1 WO 2011153761A1
Authority
WO
WIPO (PCT)
Prior art keywords
cover
power supply
side wall
light source
lens
Prior art date
Application number
PCT/CN2010/077609
Other languages
English (en)
French (fr)
Inventor
吴洪戈
Original Assignee
东莞勤上光电股份有限公司
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
Priority claimed from CN2010202202062U external-priority patent/CN201706436U/zh
Priority claimed from CN201020220219XU external-priority patent/CN201724086U/zh
Priority claimed from CN2010202202166U external-priority patent/CN201696993U/zh
Priority claimed from CN2010202202005U external-priority patent/CN201688343U/zh
Priority to BR112012030879-3A priority Critical patent/BR112012030879B1/pt
Priority to US13/702,581 priority patent/US8708526B2/en
Application filed by 东莞勤上光电股份有限公司 filed Critical 东莞勤上光电股份有限公司
Priority to KR1020127031817A priority patent/KR101483841B1/ko
Priority to MYPI2012005231A priority patent/MY164271A/en
Priority to MX2012014220A priority patent/MX2012014220A/es
Priority to JP2013513519A priority patent/JP5547850B2/ja
Priority to ES10852753.2T priority patent/ES2554483T3/es
Priority to EP10852753.2A priority patent/EP2581640B1/en
Priority to CA2801616A priority patent/CA2801616C/en
Publication of WO2011153761A1 publication Critical patent/WO2011153761A1/zh

Links

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
    • F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L4/00—Electric lighting devices with self-contained electric batteries or cells
    • F21L4/02—Electric lighting devices with self-contained electric batteries or cells characterised by the provision of two or more light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L4/00—Electric lighting devices with self-contained electric batteries or cells
    • 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
    • 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
    • F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
    • F21V21/116—Fixing lighting devices to arms or standards
    • 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
    • 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
    • F21V29/763—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 the planes containing the fins or blades having the direction of the light emitting axis
    • 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
    • F21V5/00—Refractors for light sources
    • F21V5/007—Array of lenses or refractors for a cluster of light sources, e.g. for arrangement of multiple light sources in one plane
    • 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
    • F21Y2105/00—Planar light sources
    • F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Definitions

  • the invention relates to an LED street lamp for use in road traffic lighting. Background technique
  • LED street lamps generally include two parts, a power supply and a light source module.
  • the power module has a high failure rate and is the most prone to failure in the lamp body.
  • the conventional structure is to fix the light source module or the power module in the casing, and the cover of the casing is fixed by screws. When the operation is required, the screw needs to be removed in the high air to open the lamp body, which is difficult to operate. Maintenance is not convenient. Maintenance costs are high.
  • the existing light source module generally comprises a heat sink, an LED light board and a lens. The LED light-emitting chip can only be replaced after being damaged, the flexibility is poor, and the maintenance cost is high.
  • Existing lamp body joints cannot be rotated, and the angle cannot be adjusted according to actual needs.
  • the light source module generally comprises a heat sink, an LED light board and a lens.
  • the LED light-emitting chip can only be replaced after being damaged, the flexibility is poor, and the maintenance cost is high.
  • the integrated structure of the light source module and the power module has a very unreasonable structure, which brings difficulties to maintenance. When the traditional LED street lamp fails, it needs to be repaired and restored in time.
  • the traditional structure of the light source module is poor in combination and versatility, and needs to be completely replaced once the fault occurs.
  • the object of the present invention is to provide an LED street lamp, an LED street lamp power supply assembly with a rotatable joint, and an LED street light source module support arm, and an LED street lamp power supply, which overcome the above-mentioned deficiencies of the prior art. Component.
  • the object of the present invention can be achieved by the following technical solutions:
  • An LED street lamp comprising: a power supply component, comprising a power component main body with a cover and a circuit module, wherein one end of the cover is connected to the main body of the power supply component through a hinge, and the main body of the power supply component is formed with sidewalls on both sides during injection molding.
  • the power supply cavity structure the outer side wall is respectively formed on both sides of the power supply cavity during injection molding, and the side cover covers the side wall of the cover corresponding to the shape of the outer half side wall, and the outer half side wall and the side wall a reinforcing rib is arranged at a middle position, and the outer half side wall, the reinforcing rib and the side wall form a cavity, which is covered and sealed by the side wall of the cover;
  • the light source assembly comprises two support arms respectively fixed on the side wall of the power supply cavity And a plurality of light source modules fixed between the two support arms, one ends of the two support arms are respectively located in the cavity, and the other end is fixed by the end cover;
  • the lamp joint is at the end with the power component main body It can be fixed by a rotating connection.
  • the LED street lamp is characterized in that: the street lamp connector is in the inner space T-shape, and the inner ring gear with the positioning groove is respectively disposed on both sides of the end portion; the power component main body is provided with two fixing plates at one end end to respectively fix the outer ring gear.
  • the outer ring gear sleeves the inner ring gear, and is screwed and fixed in the positioning groove of the inner ring gear by a screw hole on the outer ring gear.
  • the LED street lamp is characterized in that: the other end of the cover of the power supply component has an opening, and a spring piece with a hook is fixed at an end of the main body of the power supply assembly, and a hook of the elastic piece is fixed at the opening to cover the cover when the cover is closed, the elastic piece Insert the inward hook and release the hook to open the cover.
  • the LED street lamp is characterized in that: the circuit module comprises a light control module and a power module, and the light control module is fixed in the through hole provided in the surface cover, and the power module is fixed in the power supply cavity.
  • the LED street lamp is characterized in that: the power supply module has a power fixing plate on both sides thereof, the power supply cavity has a card slot, the power fixing plate is embedded in the card slot, and the power module is horizontally fixed at the bottom of the power supply cavity; In the upper direction, the optical control module is located at the inner side of the cover and is connected to the upper surface of the power module.
  • the LED street lamp is characterized in that: the support arm is a section of a metal pipe, and a support platform is arranged on the inner side of the semicircular support arm on the outer side of the section, and a plurality of installation holes are arranged on the support platform.
  • the LED street lamp is characterized in that: the light source module comprises a lens pressing plate, a lens array, an LED light board and a heat sink, the LED light board is attached to the surface of the heat sink, the lens array is covered on the bulb of the LED light board, and the lens pressing plate is covered by the lens The lens is pressed on the edge of the lens, and the edge of the lens holder is surrounded by the side edge of the heat sink.
  • the heat sink end is provided with a mounting hole fixed to the support platform by screws.
  • a power supply assembly for an LED street lamp comprising: a power supply assembly body with a cover; and a circuit module, wherein one end of the cover is connected to the main body of the power supply assembly through a hinge, and the main body of the power supply assembly is formed with sidewalls on both sides during injection molding.
  • the power supply cavity structure, the power supply cavity of the power supply component is formed by forming an outer half side wall on both sides of the power supply cavity, and the side cover has a side wall of the cover corresponding to the shape of the outer half side wall, and the outer half side wall is A reinforcing rib is arranged between the side walls at a central position, and the outer half side wall, the reinforcing rib and the side wall form a cavity, which is covered and sealed by the side wall of the cover.
  • a street lamp joint of an LED street lamp characterized in that: the street lamp joint has an inner space T-shaped, and an inner tooth ring with a positioning groove is respectively arranged on both sides of the end portion.
  • a light source assembly for an LED street lamp comprising: two support arms and a plurality of light source modules fixed between the two support arms, wherein one end ends of the two support arms are integrally fixed by the end cover;
  • the light source module comprises a lens platen , the lens array, the LED light board and the heat sink, the LED light board is attached to the surface of the heat sink, the lens array is placed on the bulb of the LED light board, the lens pressure plate is placed on the lens and pressed on the edge of the lens, and the lens pressure plate has a side The edge of the edge is surrounded by the side of the heat sink, and the end of the heat sink is provided with a mounting hole fixed to the support platform by screws.
  • An LED street lamp power supply assembly with a rotatable joint comprising: a cover, connected to a main body of a power supply component through a hinge; a main body of the power supply assembly, the main body of the power supply assembly is formed with a power supply cavity with side walls on both sides during injection molding Structure, the outer side wall is respectively formed on both sides of the power supply cavity, and the side cover covers the side wall of the cover corresponding to the shape of the outer half side wall, and the outer half side wall and the side wall are arranged in the middle position
  • the rib, the outer half side wall, the reinforcing rib and the side wall form a cavity structure, and are covered and sealed by the side wall of the cover; the street lamp joint is rotatably connected and fixed at the end with the main body of the power supply assembly.
  • the LED street lamp power supply assembly is characterized in that: the street lamp connector has an inner space T-shape, and an inner tooth ring with a positioning groove is respectively disposed at two sides of the end portion; the power component main body is respectively fixed with two fixing plates at one end end.
  • the outer ring gear, the outer ring gear sleeves the inner ring gear, and is screwed and fixed in the positioning groove of the inner ring gear by a screw hole on the outer ring gear.
  • the LED street lamp power supply component is characterized in that: the power component main body comprises a power module and a light control module, and the light control module is fixed in the through hole provided in the cover, and the power module is fixed in the power cavity.
  • the LED street lamp power supply component is characterized in that: the power supply module has a power fixing plate on both sides thereof, the power supply cavity has a card slot, the power fixing plate is embedded in the card slot, and the power module is horizontally fixed at the bottom of the power supply cavity; When the cover is closed, the optical control module is located at the inner side of the cover and is connected to the upper surface of the power module.
  • the LED street lamp power supply assembly is characterized in that: the other end of the cover has an opening, and a hooked elastic piece is fixed at an end of the power supply cavity, and the hook of the elastic piece is fixed at the opening to cover the cover when the cover is closed, the elastic piece Insert the inward hook and release the hook to open the cover.
  • the LED street lamp power supply assembly is characterized in that: the other end of the cover has an opening, and a hooked elastic piece is fixed at an end of the power supply assembly main body, and a hook of the elastic piece is fixed at the opening to cover the cover when the cover is closed, the elastic piece Insert the inward hook and release the hook to open the cover.
  • the main body of the power supply unit is characterized in that: the main body of the power supply unit is formed with a power supply cavity structure with side walls on both sides of the power supply assembly body, and the outer half side walls are respectively formed on both sides of the power supply cavity body, and the outer side of the cover body has the outer half side
  • the side wall of the cover is adapted to the wall shape, and the reinforcing rib is arranged between the outer half side wall and the side wall at the middle position, and the outer half side wall, the reinforcing rib and the side wall form a cavity structure, and the side wall of the cover is covered and sealed.
  • a street lamp joint of an LED street lamp characterized in that: the street lamp joint has an inner space T-shaped, and an inner tooth ring with a positioning groove is respectively arranged on both sides of the end portion.
  • the LED street light source module support arm is characterized in that: the support arm body is tubular, the outer side of the cross section is semicircular, and the inner side is rectangular, and the rectangular cross section is provided with a concave portion at the upper portion to form a support platform for mounting the light source module, on the support platform.
  • a plurality of mounting holes for mounting the light source module are uniformly disposed, and a plurality of mounting holes for mounting with the power supply component are disposed at the inner end of the rectangular cross section.
  • the LED street light source module support arm is characterized in that: the end of the support arm is provided with a mounting hole for mounting the end cover on the inner side of the semicircular circumference.
  • An LED street light source assembly comprising: two support arms respectively fixed on a side wall of a power supply cavity; and a plurality of light source modules fixed between the two support arms, the other end end of the support arm being end
  • the cover is fixedly integrated; a support platform is arranged inside the support arm, and a plurality of mounting holes are arranged on the support platform, and the light source modules are arranged side by side between the two support arms, and the bridge is supported on the support platforms of the two support arms.
  • the LED street light source assembly is characterized in that: the support arm is a section of a metal tube having a semicircular shape on the outer side of the section.
  • the LED street light source assembly is characterized in that: the light source module comprises a lens pressing plate, a lens array, an LED light board and a heat sink, the LED light board is attached to the surface of the heat sink, the lens array is covered on the light bulb of the LED light board, and the lens pressure plate cover is On the lens and pressed against the edge of the lens, the lens platen has a side edge that surrounds the side of the heat sink, and the heat sink end is provided with a mounting hole that is fixed to the support platform by screws.
  • a light source module for an LED street light source component comprising: a lens platen, a lens array, an LED lamp board and a heat sink, the LED light board is attached to the surface of the heat sink, the lens array is covered on the bulb of the LED light board, and the lens pressure plate is Covered on the lens and pressed on the edge of the lens, the lens plate has a side edge surrounded by the side of the heat sink, and the heat sink end is provided with a mounting hole.
  • the light source module is characterized in that: the heat sink is composed of a heat sink substrate and a plurality of fins arranged in a vertical substrate.
  • the light source module is characterized in that: the substrate has a rectangular parallelepiped structure.
  • the heat sink of the LED street light source module is characterized in that: the heat sink is composed of a heat sink substrate and a plurality of heat sinks arranged in a vertical substrate, the substrate has a rectangular parallelepiped structure, a waterproof protruding edge is arranged at the periphery, and a mounting hole is arranged at the end portion. .
  • the beneficial effects of some technical solutions of the present invention are as follows: 1.
  • the cover is fixed to the lamp body through the hinge and the hook buckle, and the hook cover can be loosened and opened upwards for convenient maintenance;
  • the power module is fixed in the power supply cavity through the power fixing plate.
  • the light control module on the cover is supported by the inner end of the cover, and does not need to be fastened by screws. When replacing the power supply, first open the cover and then pull the power out of the slot. Convenient operation; 2.
  • the lamp joint and the power supply component are connected by internal and external ring gears, and are positioned by bolts through the positioning groove and the positioning hole to keep the joint and the lamp body at a predetermined angle, or can be easily rotated when adjusting the angle;
  • the light source component is composed of a plurality of light source modules, and the modules are arranged side by side between the two support arms on the support platform of the two support arms, and the two ends of each module are fixed by the support platform by screws, and there is no connection between the modules. Maintenance is possible without affecting other modules.
  • the length of the support arm can be changed at the time of design. The length of the support arm can be determined as required. When the support arm is long, more modules can be installed, which is suitable for different places.
  • the outer body is determined by the timing of the invention.
  • the beneficial effects of the invention are as follows: 1.
  • the cover is fixed to the power supply assembly by hinges and hooks, and the hook cover can be loosened and opened upwards for convenient maintenance;
  • the power module is fixed in the card slot of the power supply cavity through the power supply plate.
  • the light control module on the cover is supported by the inner end of the cover, and does not need to be fastened by screws. When replacing the power supply, first open the cover. Then, the power supply can be pulled out from the card slot for convenient operation; 2.
  • the solid arm lamp joint and the power component main body are connected through the inner and outer ring gears, and can be determined by bolts.
  • the positioning slot and the positioning hole are positioned to maintain the joint and the lamp body at a predetermined angle, or can be easily rotated at an adjustment angle; 3.
  • the reinforcing rib is disposed at a central position between the outer half side wall and the side wall of the power module main body.
  • the half side wall, the reinforcing strong ribs and the side wall wall shaped frame group are counted as a cavity structure for mounting the support arm of the light source module, and are covered by the cover cover : sealing. . It is flexible and easy to repair when assembled with the light source source module block.
  • the beneficial effects of some technical solutions of the present invention are as follows:
  • the support arm bridges the plurality of light source modules between the two support arms through the support platform, and is integrated with the light source member through the mounting holes on the inner side of the end portion, and the mounting holes and ends through the inner side of the outer circumference
  • the cover is connected, the installation is very stable, and the light source module is convenient and more damaged. It can be viewed as a ring: It is very reasonable to use different lengths of support arms to meet different power requirements. The flexibility is strong and has strong market demand.
  • the frfF. of some of the techniques in this specification is:
  • the light source component is composed of multiple light blocks, and the module is supported on the line.
  • the length of the arm is changed at the time, the length is determined as required, and when the support arm is long, more modules can be installed, which is suitable for different places. Easy to repair.
  • 4a is a schematic structural view of the main body of the power supply unit.
  • 4b is a schematic structural view of the power supply being disassembled.
  • 5 a is a structural diagram of the dismantling of the street lamp connector.
  • 5b is a schematic structural view of the installation of the street lamp joint.
  • FIG. 6 is a schematic diagram of the installation of the light source assembly.
  • FIG 7 is a schematic diagram of the fixed structure of the support arm of the light source assembly
  • Figure 8 is an external view of a single light source module.
  • Figure 9a is an exploded view of a single light source module.
  • Figure 9b is a schematic cross-sectional view of the pressure plate. Best embodiment
  • an LED street light includes a street light connector 10, a power supply assembly 20, and a light source assembly 30.
  • the street lamp connector 10 has an inner T-shape, and inner ring rings 12, 13 with positioning grooves 11 are respectively disposed on both sides of the end portions.
  • the power supply unit 20 includes a power supply unit main body and a circuit module with a cover 21, and the cover 21 is connected to the main body of the power supply unit via a hinge 23, and the main body of the assembly has a cavity structure 22.
  • the main body of the power supply unit is respectively provided with fixing plates 24 and 25 on both sides of one end end to fix the outer ring gears 26 and 27, and the outer ring gears 26 and 27 respectively sleeve the inner ring gears 12 and 13 respectively.
  • the screw hole on the ring gear is fixed to the positioning groove 11 of the inner ring gear by a screw 28 and is rotatably positioned.
  • the light source assembly 30 includes two support arms 31, 32 respectively fixed to the power supply cavity side walls 200, 201 and a plurality of light source modules 33 fixed between the two support arms, two support arms 31, 32 the other end is fixed by the end cover 34.
  • the power supply cavity 22 of the power supply assembly 20 is formed with outer side walls 202, 203 on both sides of the power supply cavity 22, and the two sides of the cover 21 have surfaces adapted to the shape of the outer half wall.
  • the side walls 204, 205, the outer side wall and the side wall are provided with reinforcing ribs 206, 207 at a central position, and one end of the supporting arm 32 fixed on the side wall is located at the outer half side wall 203, the reinforcing rib 207 and the side wall 201
  • the formed space is covered and sealed by the cover side wall 205, and the support arm 31 has the same mounting structure and is symmetrically mounted on the other side.
  • the circuit module includes a light control module 208 and a power module 209.
  • the light control module 208 is fixed in the through hole 210 disposed on the surface cover 21, and the power module 209 is fixed in the power supply cavity. 22 inside.
  • the power supply module 209 is provided with power fixing plates 211 and 212 on both sides thereof.
  • the power supply cavity has a card slot 213.
  • the power fixing plate is embedded in the card slot, and the power module is horizontally fixed to the bottom of the power supply cavity 22; when the cover 21 is covered
  • the optical control module 208 is located at an inner side of the cover 21 and is connected to the upper surface of the power module 209.
  • the other end of the cover 21 has an opening 215, and a hook-shaped elastic piece 214 is fixed to the end of the main body of the power supply unit.
  • the hook of the elastic piece 214 is fixed at the opening 215. 2 1.
  • the spring 2 14 is inserted inwardly and the hook is released to open the cover.
  • the support arm 3 1 is a section of a metal tube having a semicircular outer side of the cross section.
  • a support platform 35 is disposed on the inner side of the support arm, and a plurality of mounting holes are arranged on the support platform 35.
  • the light source module 33 includes a lens pressing plate 301, a lens array 302, an LED light board 303, and a heat sink 304.
  • the LED light board 303 is attached to the surface of the heat sink 304, and the lens array 302 is covered by the LED.
  • the lens pressing plate 30 1 is placed on the lens and pressed against the edge of the lens.
  • the lens pressing plate 30 1 has a side edge 305 surrounding the side of the heat sink 304, and the heat sink end is provided with a mounting hole 306. It is fixed to the support platform 35 by screws, see Fig. 6.
  • the structural features of the present invention are specifically described in detail below.
  • the cover has a light control module, and the light source module has no outer casing exposed directly.
  • the power module is fixedly installed in the power supply cavity and closed by the cover.
  • One end of the cover is fixed to the lamp body by a hinge, and the other end has an opening.
  • the elastic body with the hook is fixed on the lamp body, and the hook of the elastic piece is fixed at the opening when the cover is closed, as shown in Fig. 1. When opening, the cap is pushed inward to release the hook, and the cover can be rotated upwards to open.
  • the power module has power supply fixing plates on both sides, the power supply cavity has a card slot, the power fixing plate is embedded in the card slot, so that the power module is fixed in the horizontal direction; when the cover is closed, the light control module is on the inner side of the cover
  • the top of the power module is placed on the upper surface of the power module, and the lower surface of the power module is placed at the bottom of the power supply cavity to be in contact with the lamp body, so that the power supply is also fixed in the vertical direction, so that the power source is fixed to the lamp body. Also, it is not necessary to tighten with screws.
  • When replacing the power supply first open the cover and then pull the power out of the slot.
  • connection structure between the lamp joint and the lamp body including the inner ring gear on the street lamp joint, the independent outer ring gear, and the outer ring gear fixing plate on the lamp body.
  • the inner ring gear and the street light joint are integrated, and the outer ring gear fixing plate and the lamp body are integrated.
  • the outer ring gear is bolted to the outer ring gear fixing plate, and the inner ring gear is sleeved on the outer ring gear, and the bolt is passed through the positioning groove and the positioning hole for positioning, so that the joint and the lamp body are kept at a certain position.
  • the angle is predetermined; or the inner ring is sleeved on the outer ring and fixed by bolts, and then the outer ring is fixed to the outer ring fixing plate.
  • the inner diameter of the inner ring is slightly larger than the outer diameter of the outer ring, making it easy to rotate when adjusting the angle.
  • the inner ring and the outer ring are fixed at their top by intermeshing.
  • the light source assembly is composed of a plurality of modules, the modules are arranged side by side between the two support arms, and the module is bridged on the support platforms of the two support arms.
  • the two ends of each module are fixed to the support platform by screws. There is no connection between the modules, and maintenance can be performed without affecting other modules. End through screw Fixed to the support arm.
  • Figure 7. The support arm is a length of metal tube with a semi-circular cross section and is bolted to the side wall of the power supply.
  • the outer surface of the end cover and the outer half side wall of the power supply cavity and the outer half side wall of the surface cover also have a matching curved shape, so that the fixing of the support arm is very stable and the strength is high.
  • the length of the support arm can be changed at design time to determine the length of the support arm as required, so that more modules can be installed when the support arm is longer. Low maintenance costs.
  • the module includes a lens platen, a lens array, an LED light board, and a heat sink.
  • the LED light board is attached to the surface of the heat sink.
  • the lens cover is placed on the LED light bulb.
  • the lens pressure plate is placed on the lens and pressed against the edge of the lens.
  • the lens pressure plate has side edges on the side of the heat sink to enhance the waterproof performance.
  • an LED street light includes a street light connector 10, a power supply assembly 20, and a light source assembly 30.
  • the street lamp connector 10 has an inner T-shape, and inner ring rings 12, 13 with positioning grooves 11 are respectively disposed on both sides of the end portions.
  • the power supply unit 20 includes a power supply unit main body and a circuit module with a cover 21, and the cover 21 is connected to the main body of the power supply unit via a hinge 23.
  • the main body of the power supply unit is respectively provided with fixing plates 24 and 25 on both sides of one end end to fix the outer ring gears 26 and 27, and the outer ring gears 26 and 27 respectively sleeve the inner ring gears 12 and 13 respectively.
  • the screw hole on the ring gear is fixed in the positioning groove 11 of the inner ring gear by a screw 28 and is rotatably positioned.
  • the light source assembly 30 includes two support arms 31, 32 respectively fixed to the power supply cavity side walls 200, 201 and a plurality of light source modules 33 fixed between the two support arms, two support arms 31, 32 the other end is fixed by the end cover 34.
  • the power supply cavity 22 of the power module 20 is formed with outer side walls 202 and 203 on both sides of the power supply cavity 22, and the two sides of the cover 21 have the shape of the outer half wall.
  • the side walls 204, 205 of the cover cover are provided with reinforcing ribs 206 and 207 at a central portion between the outer half side wall and the side wall.
  • One end of the support arm 32 fixed to the side wall is located at the outer half side wall 203, the reinforcing rib 207 and the side wall.
  • the space formed by 201 is covered and sealed by the cover side wall 205, and the support arm 31 has the same mounting structure and is symmetrically mounted on the other side.
  • the circuit module includes a light control module 208 and a power module 209.
  • the light control module 208 is fixed in the through hole 210 disposed on the surface cover 21, and the power module 209 is fixed in the power supply cavity. 22 inside.
  • the power supply module 209 is provided with power fixing plates 211 and 212 on both sides thereof.
  • the power supply cavity has a card slot 213.
  • the power fixing plate is embedded in the card slot, and the power module is horizontally fixed to the bottom of the power supply cavity 22; when the cover 21 is covered
  • the light control module 208 is located at one end of the inner cover 21 and the power module 209
  • the lamp end will be fixed in the body
  • the other end of the cover 2 1 has an opening 2 15, a spring piece 2 1 4 is provided at the end of the main body of the power supply unit, and the hook of the spring 2 14 is caught in the opening 2 when the cover 2 1 is covered 1 5 fixed faces
  • Support arm 3 1 is a section of metal tube with a semicircular outer side of the cross section.
  • the light control module There is a light control module on the surface, and the light source module has no outer casing and is directly exposed.
  • the fixed body in the cavity is closed by the cover.
  • the cover end is fixed to the lamp body by hinges, and the opening is in the lamp body.
  • the electric module has two electric fixing plates, the card has a card in the source cavity, and the power fixing plate is embedded in the card slot to fix the electric module in the square; when the cover is closed, the optical module is placed on the inner end of the cover on the power module.
  • the surface of the power module is placed at the bottom of the cavity: the body is touched, so the power supply is also fixed in the vertical direction so that the power supply is fixed to the lamp body. The same : to tighten by screws, when replacing the power supply, first open the cover, and then pull the power out of the slot.
  • connection structure between the lamp joint and the lamp body including the inner ring gear on the street lamp joint, the independent outer ring gear, and the outer ring gear fixing plate on the lamp body.
  • the inner ring gear and the street light joint are integrated, and the outer ring gear fixing plate and the lamp body are integrated.
  • the outer ring gear is fixed to the outer ring gear fixing plate by bolts, and then the inner tooth ring is sleeved on the outer tooth ring, and the bolt is passed through the positioning groove and the positioning hole for positioning, so that the joint is kept at a certain angle;
  • the outer ring of the ring is fixed.
  • the inner ring of the inner ring is slightly larger than the outer diameter of the outer ring, so that it is easy to rotate at an entire angle.
  • the ring gear and the outer ring gear are intermeshing at their tops to make them
  • the light source assembly is composed of multiple water blocks, the modules are arranged side by side between the two arms, and the block bridges on the support platforms of the two arms. Both ends of each module are screwed to the support platform, and there is no connection between the blocks for maintenance without affecting other modes.
  • the end is fixed to the support arm by screws.
  • Figure 7 is a semi-circular piece of gold surface, which is fixed to the side wall of the power supply cavity by bolts.
  • the outer surface of the end cap and the outer half wall of the power supply cavity and the outer half side wall of the cover also have The shape of the curved surface makes the support arm very stable and high in strength.
  • the length of the support arm can be changed at design time to determine the length of the support arm as required, so that more modules can be installed when the support arm is longer. Low maintenance costs.
  • the LED street light includes a street light connector 10, a power supply assembly 20, and a light source module 30.
  • the power supply cavity 22 of the power supply assembly 20 is formed into an outer half sidewall 202, 203 on both sides of the power supply cavity 22, and the cover surface 21 of the lamp cover 21 has a cover sidewall 204 adapted to the shape of the outer half sidewall.
  • a reinforcing rib 206, 207 is disposed between the outer half side wall and the side wall at a central position, and one end of the supporting arm 32 fixed on the side wall is located in the space formed by the outer half side wall 203, the reinforcing rib 207 and the side wall 20 1
  • the inside is covered and sealed by the cover side wall 205, and the support arm 31 has the same mounting structure and is symmetrically mounted on the other side.
  • the light source module 30 includes two support arms 3 1 and 32 respectively fixed to the power supply cavity sidewalls 200, 20 1 and a plurality of light source modules 33 fixed side by side between the two support arms.
  • the other end ends of the two support arms 3 1 , 32 are integrally fixed by the end cover 34.
  • the support arm body of the support arm 3 1 has a tubular shape, a semicircular outer side of the cross section, and a rectangular inner side.
  • the rectangular cross section is provided with a concave portion at the upper portion to form a support platform for mounting the light source module, and the support platform is uniformly arranged for mounting the light source.
  • Mounting holes for the module, and the inner side of the rectangular section is provided with a plurality of mounting holes for mounting with the power supply unit.
  • a metal tube can be used for the support arm 31.
  • An end of the support arm is provided with a mounting hole for mounting the end cap on the inner side of the semicircular circumference.
  • the cover has a light control module, and the light source module has no outer casing exposed directly.
  • the light source module comprises a lens pressure plate, a lens array, an LED light board and a heat sink, the LED light board is attached to the surface of the heat sink, the lens array is covered on the light bulb of the LED light board, and the lens pressure plate is mounted on the lens and pressed on the edge of the lens.
  • the lens platen has a side edge surrounded by a side of the heat sink, and the heat sink end is provided with a mounting hole fixed to the support platform by a screw.
  • the light source module is composed of a plurality of modules, and the modules are arranged side by side between the two support arms, and the module bridge is supported on the support platforms of the two support arms.
  • the two ends of each module are fixed to the support platform by screws. There is no connection between the modules, and maintenance can be performed without affecting other modules.
  • the end is fixed to the support arm by screws.
  • the support arm is a length of metal tube with a semi-circular cross section and is bolted to the side wall of the power supply chamber.
  • the outer surface of the end cover and the outer half side wall of the power supply cavity and the outer half side wall of the surface cover also have a matching curved shape, so that the fixing of the support arm is very stable and the strength is high.
  • the length of the support arm can be changed at design time to determine the length of the support arm as required, so that more modules can be installed when the support arm is longer. Low maintenance costs.
  • the LED street light includes a street light connector 10, a power supply assembly 20, and a light source assembly 30.
  • the light source assembly 30 includes two support arms 31 and 32 respectively fixed on the power supply wall side walls 200, 20 of the power supply unit, and a plurality of light source modules 33 fixed between the two support arms.
  • the other end ends of the two support arms 3 1 , 32 are integrally fixed by the end cover 34.
  • the support arm 3 1 is a section of a metal tube having a semicircular outer side of the cross section.
  • a support platform 35 is disposed on the inner side of the support arm, and a plurality of mounting holes are arranged on the support platform 35.
  • the light source module 33 includes a lens pressing plate 301, a lens array 302, an LED light board 303, and a heat sink 304.
  • the LED light board 303 is attached to the surface of the heat sink 304, and the lens array 302 is covered by the LED.
  • the lens pressing plate 30 1 is placed on the lens and pressed against the edge of the lens.
  • the lens pressing plate 30 1 has a side edge 305 surrounding the side of the heat sink 304, and the heat sink end is provided with a mounting hole 306. It is fixed to the support platform 35 by screws, see Fig. 6.
  • the light source assembly consists of multiple modules with the modules placed side by side between the two support arms and the module bridges over the support platforms of the two support arms.
  • the two ends of each module are fixed to the support platform by screws. There is no connection between the modules, and maintenance can be performed without affecting other modules.
  • the end is fixed to the support arm by screws.
  • Figure 7. The support arm is a length of metal tube with a semi-circular cross section and is bolted to the side wall of the power supply.
  • the outer surface of the end cap and the outer half side wall of the power supply cavity and the outer half side wall of the cover also have a matching curved shape, so that the fixing of the support arm is very stable and the strength is high.
  • the length of the support arm can be changed at the time of the design, and the length of the support arm can be determined as required, so that more modules can be installed when the support arm is long. Low maintenance costs.
  • the module includes a lens platen, a lens array, an LED light board, and a heat sink.
  • the LED light board is attached to the surface of the heat sink.
  • the lens cover is placed on the LED light bulb.
  • the lens pressure plate is placed on the lens and pressed against the edge of the lens.
  • the lens pressure plate has side edges on the side of the heat sink to enhance the waterproof performance.
  • the heat sink is composed of a heat sink substrate and a plurality of fins arranged in a vertical substrate.
  • the substrate has a rectangular parallelepiped structure.

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  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
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  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
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  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Description

LED路灯 技术领域
本发明涉及一种 LED路灯， 用于道路交通照明。 背景技术
LED 路灯一般包括电源和光源模块两部分， 电源模块的故障率高， 是灯体 中最容易出现故障的部件。传统的结构是将光源模块或电源模块固定在壳体内， 壳体面盖使用螺丝固定的方式， 操作时需要在高空中拆螺丝才可以打开灯体， 操作困难。 维修不方便。 维修成本高。 现有光源模块一般包括散热器、 LED 灯 板以及透镜组成， LED发光芯片损坏后只能整体更换， 灵活性差， 维修成本高。 现有灯体接头不能旋转， 不能根据实际需要调整角度。 光源模块一般包括散热 器、 LED灯板以及透镜组成， LED发光芯片损坏后只能整体更换， 灵活性差， 维修成本高。 这种光源模块与电源模块一体式的结构， 结构非常不合理， 给维 修带来困难。 传统 LED路灯故障时需要及时维修恢复供电。 传统的结构光源模 块组合性、 通用性差， 一旦故障需要全部更换。
发明公开
本发明的目的在于克服上述现有技术的不足之处而提供一种 LED 路灯， 及 一种带可转动接头的 LED路灯电源组件， 及一种 LED路灯光源模块支撑臂， 及 一种 LED路灯电源组件。 本发明的目的可以通过以下技术方案实现：
一种 LED路灯， 其特征在于： 其包括， 电源组件， 包括带面盖的电源组件 主体和电路模块， 面盖一端通过铰链连接电源组件主体， 电源组件主体注塑成 型时形成两侧带侧壁的电源腔体结构， 所述电源腔体注塑成型时两侧分别形成 外半侧壁， 面盖两侧具有与该外半侧壁形状相适应的面盖侧壁， 外半侧壁与侧 壁之间在中部位置设置加强筋， 外半侧壁、 加强筋以及侧壁形成空腔， 由面盖 侧壁包覆密封； 光源组件， 包括分别固定在上述电源腔体侧壁上的两个支撑臂 和固定在两个支撑臂之间的多个光源模块， 两个支撑臂的一端分别位于上述空 腔内， 另一端端部由端盖固定一体； 路灯接头， 与所述电源组件主体在端部可 转动连接固定。
LED 路灯， 其特征在于： 所述路灯接头， 呈内空 T 型， 端部两侧分别设置 带有定位槽的内齿环； 电源组件主体在一端端部设置两个固定板分别固定外齿 环， 外齿环套接上述内齿环， 通过外齿环上的螺孔用螺钉固定在上述内齿环的 定位槽中可旋转定位。 LED 路灯， 其特征在于： 所述电源组件的面盖另一端具有开口， 在电源组 件主体的端部固定有带钩的弹片， 面盖盖上时弹片的钩卡在开口处固定面盖， 弹片向内顶入后钩松开向上旋转打开面盖。
LED 路灯， 其特征在于： 所述电路模块包括光控模块和电源模块， 光控模 块固定在上述面盖上设置的通孔内， 电源模块固定在所述电源腔体内。
LED 路灯， 其特征在于： 所述电源模块两侧设有电源固定板， 电源腔体内 有卡槽， 电源固定板嵌入卡槽内， 将电源模块水平方向固定在电源腔体的底部； 当面盖盖上时， 光控模块位于面盖内侧的一端与电源模块上表面顶接。
LED 路灯， 其特征在于： 所述支撑臂是一段金属管， 截面外侧呈半圆形支 撑臂内侧设置支撑平台， 支撑平台上设置有多个安装孔。
LED路灯， 其特征在于： 所述光源模块包括透镜压板、 透镜阵列、 LED灯板 及散热器， LED 灯板贴于散热器表面， 透镜阵列盖在 LED 灯板的灯泡上， 透镜 压板盖在透镜上并压在透镜的边缘上， 透镜压板带有侧边的边缘包围在散热器 的侧面， 散热器端部设置安装孔通过螺钉固定在所述支撑平台上。
8、 一种 LED路灯的电源组件， 其特征在于： 其包括带面盖的电源组件主体 和电路模块， 面盖一端通过铰链连接电源组件主体， 电源组件主体注塑成型时 形成两侧带侧壁的电源腔体结构， 所述电源组件的电源腔体注塑成型时两侧分 别形成外半侧壁， 面盖两侧具有与该外半侧壁形状相适应的面盖侧壁， 外半侧 壁与侧壁之间在中部位置设置加强筋， 外半侧壁、 加强筋以及侧壁形成空腔， 由面盖侧壁包覆密封。
一种 LED路灯的路灯接头， 其特征在于： 所述路灯接头， 呈内空 T型， 端 部两侧分别设置带有定位槽的内齿环。
一种 LED路灯的光源组件， 其特征在于： 包括两个支撑臂和固定在两个支 撑臂之间的多个光源模块， 两个支撑臂一端端部由端盖固定一体； 光源模块包 括透镜压板、 透镜阵列、 LED灯板及散热器， LED灯板贴于散热器表面， 透镜阵 列盖在 LED 灯板的灯泡上， 透镜压板盖在透镜上并压在透镜的边缘上， 透镜压 板带有侧边的边缘包围在散热器的侧面， 散热器端部设置安装孔通过螺钉固定 在所述支撑平台上。
本发明的目的还可以通过以下技术方案实现：
一种带可转动接头的 LED路灯电源组件， 其特征在于： 其包括， 面盖， 通 过铰链与电源组件主体连接； 电源组件主体， 电源组件主体注塑成型时形成两 侧带侧壁的电源腔体结构， 电源腔体两侧分别形成外半侧壁， 面盖两侧具有与 该外半侧壁形状相适应的面盖侧壁， 外半侧壁与侧壁之间在中部位置设置加强 筋， 外半侧壁、 加强筋以及侧壁形成空腔结构， 由面盖侧壁包覆密封； 路灯接 头， 与所述电源组件主体在端部可转动连接固定。
LED 路灯电源组件， 其特征在于： 所述路灯接头呈内空 T 型， 端部两侧分 别设置带有定位槽的内齿环； 所述电源组件主体在一端端部分别设置两个固定 板固定外齿环， 外齿环套接上述内齿环， 通过外齿环上的螺孔用螺钉固定在上 述内齿环的定位槽中可旋转定位。
LED 路灯电源组件， 其特征在于： 所述电源组件主体包括电源模块和光控 模块， 光控模块固定在面盖上设置的通孔内， 电源模块固定在所述电源腔体内。
LED 路灯电源组件， 其特征在于： 所述电源模块两侧设有电源固定板， 电 源腔体内有卡槽， 电源固定板嵌入卡槽内， 将电源模块水平方向固定在电源腔 体的底部； 当面盖盖上时， 光控模块位于面盖内侧的一端与电源模块上表面顶 接。
LED 路灯电源组件， 其特征在于： 所述面盖的另一端具有开口， 在电源腔 体的端部固定有带钩的弹片， 面盖盖上时弹片的钩卡在开口处固定面盖， 弹片 向内顶入后钩松开向上旋转打开面盖。
LED 路灯电源组件， 其特征在于： 所述面盖的另一端具有开口， 在电源组 件主体的端部固定有带钩的弹片， 面盖盖上时弹片的钩卡在开口处固定面盖， 弹片向内顶入后钩松开向上旋转打开面盖。
电源组件主体， 其特征在于： 所述电源组件主体注塑成型时形成两侧带侧 壁的电源腔体结构， 电源腔体两侧分别形成外半侧壁， 面盖两侧具有与该外半 侧壁形状相适应的面盖侧壁， 外半侧壁与侧壁之间在中部位置设置加强筋， 外 半侧壁、 加强筋以及侧壁形成空腔结构， 由面盖侧壁包覆密封。
一种 LED路灯的路灯接头， 其特征在于： 所述路灯接头， 呈内空 T型， 端 部两侧分别设置带有定位槽的内齿环。
本发明的目的还可以通过以下技术方案实现：
一种 LED路灯光源模块支撑臂， 其特征在于： 其支撑臂主体呈管状， 截面 外侧呈半圆形， 内侧呈长方形， 长方形截面在上部设置凹部形成用于安装光源 模块的支撑平台， 支撑平台上均布设置多个用于安装光源模块的安装孔， 长方 形截面的内侧一端设置多个用于与电源组件安装的安装孔。
LED 路灯光源模块支撑臂， 其特征在于： 所述支撑臂的端部在所述半圆形 圆周内侧设置用于安装端盖的安装孔。 本发明的目的还可以通过以下技术方案实现:
一种 LED路灯光源组件， 其特征在于： 其包括分别固定在电源腔体侧壁上 的两个支撑臂以及固定在两个支撑臂之间的多个光源模块， 支撑臂另一端端部 由端盖固定一体； 支撑臂内侧设置支撑平台， 支撑平台上设置有多个安装孔， 光源模块并排位于两个支撑臂之间， 并且桥架于两个支撑臂的支撑平台上。
LED 路灯光源组件， 其特征在于： 所述支撑臂是一段金属管， 截面外侧呈 半圆形。
LED路灯光源组件， 其特征在于： 所述光源模块包括透镜压板、 透镜阵列、 LED灯板及散热器， LED灯板贴于散热器表面，透镜阵列盖在 LED灯板的灯泡上， 透镜压板盖在透镜上并压在透镜的边缘上， 透镜压板带有侧边的边缘包围在散 热器的侧面， 散热器端部设置安装孔通过螺钉固定在所述支撑平台上。
一种 LED路灯光源组件的光源模块， 其特征在于： 包括透镜压板、 透镜阵 列、 LED灯板及散热器， LED灯板贴于散热器表面， 透镜阵列盖在 LED灯板的灯 泡上， 透镜压板盖在透镜上并压在透镜的边缘上， 透镜压板带有侧边的边缘包 围在散热器的侧面， 散热器端部设置安装孔。
光源模块， 其特征在于： 所述散热器由散热器基板和垂直基板排列分布的 多个散热片构成。
光源模块， 其特征在于： 所述基板呈长方体结构。
一种 LED路灯光源模块的散热器， 其特征在于： 所述散热器由散热器基板 和垂直基板排列分布的多个散热片构成， 基板呈长方体结构， 周边设置防水凸 沿， 端部设置安装孔。
本发明部分技术方案的有益效果为： 1、 面盖通过铰链和钩扣与灯体固定， 松开钩扣面盖即可向上旋转打开， 方便维修； 电源模块通过电源固定板固定在 电源腔体的卡槽内， 受面盖上的光控模块于面盖内侧的一端顶住固定， 不需要 通过螺丝紧固， 更换电源时， 先打开面盖， 再将电源从卡槽内拔出即可方便操 作； 2、 路灯接头与电源组件通过内外齿环连接， 通过螺栓穿过定位槽和定位孔 进行定位， 使接头与灯体保持在某一预定角度， 或在调整角度时能容易转动； 3、 光源组件由多个光源模块构成， 模块并排位于两个支撑臂之间桥架于两个支撑 臂的支撑平台上， 各个模块的两端通过螺钉与支撑平台固定， 模组之间没有任 何联系， 可进行维护而不影响到其它模组。 支撑臂的长度可在设计时进行更改， 按要求确定支撑臂的长度， 支撑臂较长时， 可以安装更多的模组， 适合不同场 所需求。
外侧体定定定时即 本附以发明部分技术方案的有益效果为： 1、 面盖通过铰链和钩扣与电源组件主 固定， 松开钩扣面盖即可向上旋转打开， 方便维修； 2、 电源模块通过电源固 板固定在电源腔体的卡槽内， 受面盖上的光控模块于面盖内侧的一端顶住固 ， 不需要通过螺丝紧固， 更换电源时， 先打开面盖， 再将电源从卡槽内拔出 可方便操作； 2、度术臂固路灯接头与电源组件主体通过内外齿环连接， 通过螺栓穿过 之可方定
位槽和定位孔进行定位， 使接头与灯体保持在某一预定角度， 或在调整角度 能容易转动； 3、电源组件主体的外半侧壁与侧壁之间在中部位置设置加强筋， 半侧壁、 加加强强筋筋以以及及侧侧壁壁有形架组计成空腔结构用于安装光源模块的支撑臂， 由面盖 包覆密 :封封。。 与与光光源源模模块块组装时两进效间灵活性强， 方便维修。
个行果没
本发明部分技术方案的有益效果为： 支撑臂通过支撑平台将多个光源模块 桥接于两个支撑臂之间， 通过端部内侧的安装孔与光源 件 一体， 通过外 圆周内侧的安装孔与端盖连接， 安装非常稳固， 方便更 损 的光源模块， 可 以视环: 求使用不同长度的支撑臂满足不同功率需要 产 构非常合理， 灵活'性 具有强劲的市场 求
本 明部分技 案的 frfF. 为： 光源组件由多 光 块构成 ， 模块 行支上
并排位于两个支撑 间桥 于 支撑臂的支撑平台 模块的两端通 维 ，
过螺钉与支撑平台 ， 模 之 有任何联系， 可进 源各护 不影响到其它 模组。 支 臂的长 在设 时 更改， 按要求确定 长度， 支撑臂 较长时， 可以安装更多的模组， 适合不同场所需求。 方便维修。
下结合附图对本发明技术方案作进一步详细的说明
说明
是本发明 LED路灯的外形图
是面盖打开的结构图。
3是面盖拆开的结构示意
Figure imgf000007_0001
4a是电源组件主体的结构示意图。
4b是电源拆开的结构示意图。
5 a是路灯接头拆开的结构示意图。
5b是路灯接头安装的结构示意图。
6是光源组件的安装示意图。
7是光源组件支撑臂的固定结构示意图 图 8是单个光源模块的外观图。
图 9a是单个光源模块的爆炸图。 图 9b是压板的剖面示意图。 最佳实施例
为了理解本发明， 使本领域技术人员能够实现本发明， 下面结合附图对本 发明进行详细说明。
参照图 1， LED路灯， 包括路灯接头 10、 电源组件 20、 光源组件 30。
参照图 5a、 图 5b， 其路灯接头 10， 呈内空 T型， 端部两侧分别设置带有 定位槽 11的内齿环 12、 13。
参见图 2、 图 3， 电源组件 20， 包括带面盖 21的电源组件主体和电路模块， 面盖 21—端通过铰链 23连接电源组件主体， 组件主体有腔体结构 22。 参见图 5a、 图 5b， 电源组件主体在一端端部两侧分别设置固定板 24、 25 固定外齿环 26、 27， 外齿环 26、 27 分别套接上述内齿环 12、 13， 通过外齿环上的螺孔用 螺钉 28固定在上述内齿环的定位槽 11 中可旋转定位。
参见图 6， 光源组件 30， 包括分别固定在上述电源腔体侧壁 200、 201上的 两个支撑臂 31、 32 和固定在两个支撑臂之间的多个光源模块 33， 两个支撑臂 31、 32另一端端部由端盖 34固定一体。
参见图 4a、 图 4b、 图 7， 电源组件 20的电源腔体 22注塑成型时两侧分别 形成外半侧壁 202、 203， 面盖 21 两侧具有与该外半侧壁形状相适应的面盖侧 壁 204、 205， 外半侧壁与侧壁之间在中部位置设置加强筋 206、 207， 支撑臂 32 固定在侧壁上的一端位于外半侧壁 203、 加强筋 207 以及侧壁 201形成的空 间内， 由面盖侧壁 205包覆密封固定， 支撑臂 31具有同样的安装结构在另一侧 对称安装。
参见图 3、 图 4a、 图 4b， 电路模块包括光控模块 208和电源模块 209， 光 控模块 208固定在上述面盖 21上设置的通孔 210 内， 电源模块 209固定在所述 电源腔体 22 内。 电源模块 209两侧设有电源固定板 211、 212， 电源腔体内有 卡槽 213， 电源固定板嵌入卡槽内， 将电源模块水平方向固定在电源腔体 22的 底部； 当面盖 21盖上时， 光控模块 208位于面盖 21 内侧的一端与电源模块 209 上表面顶接。
参见图 2、 图 3， 面盖 21 的另一端具有开口 215， 在电源组件主体的端部 固定有带钩的弹片 214， 面盖 21盖上时弹片 214的钩卡在开口 215处固定面盖 2 1， 弹片 2 14向内顶入后钩松开向上旋转打开面盖。
参见图 6， 支撑臂 3 1是一段金属管， 截面外侧呈半圆形， 支撑臂内侧设置 支撑平台 35， 支撑平台 35上设置有多个安装孔。
参见图 8、 图 9 a、 图 9b， 光源模块 33包括透镜压板 30 1、 透镜阵列 302、 LED灯板 303及散热器 304， LED灯板 303贴于散热器 304表面， 透镜阵列 302 盖在 LED灯板 303 的灯泡上， 透镜压板 30 1盖在透镜上并压在透镜的边缘上， 透镜压板 30 1带有侧边的边缘 305包围在散热器 304 的侧面， 散热器端部设置 安装孔 306通过螺钉固定在所述支撑平台 35上， 参见图 6。 以下具体详细说明本发明的结构特点。
面盖上带有光控模块， 光源模块没有外壳直接暴露在外。
电源腔体内固定安装电源模块， 通过面盖封闭。 面盖上有一个光控模块， 使灯具在有光时不亮， 无光时点亮。 面盖一端通过铰链方式固定于灯体上， 另 一端具有开口， 在灯体上固定有带有钩的弹片， 面盖盖上时弹片的钩卡在开口 处固定面盖， 如图 1。 打开时， 将弹片向内顶入使钩松开后， 面盖可向上旋转 打开。
图 4， 电源模块两侧有电源固定板， 电源腔体内有卡槽， 电源固定板嵌入 卡槽内， 使电源模块在水平方向固定； 当面盖盖上时， 光控模块于面盖的内侧 一端会顶在电源模块上表面， 而电源模块下表面是放置在电源腔体的底部， 与 灯体相接触， 因此电源在竖直方向上也被固定， 这样电源就与灯体固定在一起。 同样不需要通过螺丝紧固， 更换电源时， 先打开面盖， 再将电源从卡槽内拔出 即可。
图 5， 路灯接头与灯体之间的连接结构， 包括路灯接头上的内齿环、 独立 的外齿环， 和灯体上的外齿环固定板。 内齿环与路灯接头为一体结构， 外齿环 固定板与灯体为一体结构。 安装时， 将外齿环通过螺栓固定于外齿环固定板上， 再将内齿环套在外齿环上， 通过螺栓穿过定位槽和定位孔进行定位， 使接头与 灯体保持在某一预定角度； 或者先将内齿环套在外齿环上并通过螺栓固定后， 再将外齿环固定于外齿环固定板上。 内齿环的内径稍大于外齿环的外径， 使它 们在调整角度时能容易转动。 内齿环与外齿环在它们的顶部通过互相啮合使其 固定。
图 6， 光源组件由多个模块构成， 模块并排位于两个支撑臂之间， 并且模 块桥架于两个支撑臂的支撑平台上。 各个模块的两端通过螺钉固定于支撑平台 上， 模块之间没有任何联系， 可进行维护而不影响到其它模块。 端部通过螺钉 固定于支撑臂上。 图 7， 支撑臂是一段金属管， 截面呈半圆形， 通过螺栓固定 在电源腔侧壁上。 端盖外表面以及电源腔体的外半侧壁、 面盖的外半侧壁也有 相适应的曲面形状， 使支撑臂的固定非常稳固， 强度高。 支撑臂的长度可在设 计时进行更改， 按要求确定支撑臂的长度， 因此支撑臂较长时， 可以安装更多 的模块。 维修成本低。
图 8和图 9a、 图 9b， 模块包括透镜压板、 透镜阵列、 LED灯板及散热器。 LED 灯板贴于散热器表面， 透镜盖在 LED 灯泡上， 透镜压板盖在透镜上并压在 透镜的边缘上， 透镜压板带有侧边的边缘包围在散热器在侧面， 可以增强防水 性能。
电源组件还单独构成一个实施例：
参照图 1， LED路灯， 包括路灯接头 10、 电源组件 20、 光源组件 30。
参照图 5a、 图 5b， 其路灯接头 10， 呈内空 T型， 端部两侧分别设置带有 定位槽 11的内齿环 12、 13。
参见图 2、 图 3， 电源组件 20， 包括带面盖 21的电源组件主体和电路模块， 面盖 21—端通过铰链 23连接电源组件主体。 参见图 5a、 图 5b， 电源组件主体 在一端端部两侧分别设置固定板 24、 25固定外齿环 26、 27， 外齿环 26、 27分 别套接上述内齿环 12、 13， 通过外齿环上的螺孔用螺钉 28 固定在上述内齿环 的定位槽 11 中可旋转定位。
参见图 6， 光源组件 30， 包括分别固定在上述电源腔体侧壁 200、 201上的 两个支撑臂 31、 32 和固定在两个支撑臂之间的多个光源模块 33， 两个支撑臂 31、 32另一端端部由端盖 34固定一体。
参见图 4a、 图 4b、 图 7， 电源模组 20的电源腔体 22注塑成型时两侧分别形 成外半侧壁 202、 203, 面盖 21 两侧具有与该外半侧壁形状相适应的面盖侧壁 204、 205, 外半侧壁与侧壁之间在中部位置设置加强筋 206、 207, 支撑臂 32 固定在侧壁上的一端位于外半侧壁 203、 加强筋 207 以及侧壁 201 形成的空间 内， 由面盖侧壁 205包覆密封固定， 支撑臂 31具有同样的安装结构在另一侧对 称安装。
参见图 3、 图 4a、 图 4b， 电路模块包括光控模块 208和电源模块 209， 光 控模块 208固定在上述面盖 21上设置的通孔 210 内， 电源模块 209固定在所述 电源腔体 22 内。 电源模块 209两侧设有电源固定板 211、 212， 电源腔体内有 卡槽 213， 电源固定板嵌入卡槽内， 将电源模块水平方向固定在电源腔体 22的 底部； 当面盖 21盖上时， 光控模块 208位于面盖 21 内侧的一端与电源模块 209
灯们再固
灯端将在体定开固
上表面顶:
图 2、 图 3， 面盖 2 1 的另一端具有开口 2 15， 在电源组件主体的端部 定有 钩的弹片 2 1 4， 面盖 2 1盖上时弹片 2 14的钩卡在开口 2 1 5处固定面
2 1 弹 2 14向预于能内顶入后钩松开向上旋转打开面盖。 参 图 6， 支撑臂 3 1是一段金属管， 截面外侧呈半圆形， 支撑臂内侧设 无侧水上打
：平 35 , 支撑平台 35上设置有多个安装孔。 以 具体详细说明本发明的结构特点。
面 上带有光控模块， 光源模块没有外壳直接暴露在外
电 腔体内固定安 通过面盖封闭。 面 上有一个光控模块 使 且 有光时不亮， 面盖 端通过铰链万式固定于灯体上， 另 开口 在灯体 有 钩的 片？ 面盖盖上时弹片的钩卡在开 Π 处 定面盖， 如图 1。 开时 片向 顶入使钩松开后， 面盖可向上旋转 打
4 ， 电 模块两 有电 固定板， 源腔体内有卡 ， 电源固定板嵌 卡槽内 使电 模块在 平方 固定； 当 盖盖上时， 光 模块于面盖的内 一端会顶在电源模块上 面 电源模块 表面是放置在电: 腔体的底部， 灯体 触， 因此电源在竖直方向上也被固定， 这样电源就与灯体固定在一起。 同样 :要通过螺丝紧固， 更换电源时， 先打开面盖， 再将电源从卡槽内拔出 即可
图 5， 路灯接头与灯体之间的连接结构， 包括路灯接头上的内齿环、 独立 的外齿环， 和灯体上的外齿环固定板。 内齿环与路灯接头为一体结构， 外齿环 固定板与灯体为一体结构。 安装时， 将外齿环通过螺栓固定于外齿环固定板上， 再将内齿环套在外齿环上， 通过螺栓穿过定位槽和定位孔进行定位， 使接头与 保持在某一 定角度； 或 先将内齿环套在外齿环上并通过螺栓固定后， 齿环固定 外齿环固定 上 内齿环的内径稍大于外齿环的外径， 使它 整角度时 容易转动。 齿环与外齿环在它们的顶部通过互相啮合使其
6， 光源组件由多水 块构成 ， 模块并排位于两个支 臂之间， 并且 块桥 于两个支 臂的支 平台上。 各个模块的两端通过螺 固定于支撑平台 上， 块之间没有任何联系 可进行维护而不影响到其它模 。 端部通过螺钉 固定于支撑臂上 图 7， 支 是一段金 面呈半圆 ， 通过螺栓固 在电源腔侧壁上。 端盖外表面以及电源腔体的外半侧壁、 面盖的外半侧壁也有 相适应的曲面形状， 使支撑臂的固定非常稳固， 强度高。 支撑臂的长度可在设 计时进行更改， 按要求确定支撑臂的长度， 因此支撑臂较长时， 可以安装更多 的模块。 维修成本低。
支撑臂也单独构成一个实施例： 参照图 1， LED路灯， 包括路灯接头 10、 电源组件 20、 光源模组 30。
参见图 2， 电源组件 20 的电源腔体 22 注塑成型时两侧分别形成外半侧壁 202、 203，灯具面盖 2 1两侧具有与该外半侧壁形状相适应的面盖侧壁 204、 205， 外半侧壁与侧壁之间在中部位置设置加强筋 206、 207 , 支撑臂 32 固定在侧壁 上的一端位于外半侧壁 203、 加强筋 207 以及侧壁 20 1 形成的空间内， 由面盖 侧壁 205包覆密封固定， 支撑臂 3 1具有同样的安装结构在另一侧对称安装。
参见图 6， 光源模组 30， 包括分别固定在上述电源腔体侧壁 200、 20 1上的 两个支撑臂 3 1、 32 和并排固定在两个支撑臂之间的多个光源模块 33， 两个支 撑臂 3 1、 32另一端端部由端盖 34固定一体。
支撑臂 3 1 的支撑臂主体呈管状， 截面外侧呈半圆形， 内侧呈长方形， 长方 形截面在上部设置凹部形成用于安装光源模块的支撑平台， 支撑平台上均布设 置多个用于安装光源模块的安装孔， 长方形截面的内侧一端设置多个用于与电 源组件安装的安装孔。 支撑臂 3 1可以使用金属管。
支撑臂的端部在所述半圆形圆周内侧设置用于安装端盖的安装孔。
以下具体详细说明本发明的结构特点。
面盖上带有光控模块， 光源模块没有外壳直接暴露在外。
光源模块包括透镜压板、 透镜阵列、 LED灯板及散热器， LED灯板贴于散热 器表面， 透镜阵列盖在 LED灯板的灯泡上， 透镜压板盖在透镜上并压在透镜的 边缘上， 透镜压板带有侧边的边缘包围在散热器的侧面， 散热器端部设置安装 孔通过螺钉固定在所述支撑平台上。
图 6， 光源模组由多个模块构成， 模块并排位于两个支撑臂之间， 并且模 块桥架于两个支撑臂的支撑平台上。 各个模块的两端通过螺钉固定于支撑平台 上， 模块之间没有任何联系， 可进行维护而不影响到其它模块。 端部通过螺钉 固定于支撑臂上。 支撑臂是一段金属管， 截面呈半圆形， 通过螺栓固定在电源 腔侧壁上。 端盖外表面以及电源腔体的外半侧壁、 面盖的外半侧壁也有相适应 的曲面形状， 使支撑臂的固定非常稳固， 强度高。 支撑臂的长度可在设计时进 行更改， 按要求确定支撑臂的长度， 因此支撑臂较长时， 可以安装更多的模块。 维修成本低。
光源组件也单独构成一个实施例：
参照图 1， LED路灯包括路灯接头 10、 电源组件 20、 光源组件 30。
参见图 6， 光源组件 30， 包括分别固定在上述电源组件电源腔体侧壁 200、 20 1上的两个支撑臂 3 1、 32和固定在两个支撑臂之间的多个光源模块 33， 两个 支撑臂 3 1、 32另一端端部由端盖 34固定一体。
参见图 6， 支撑臂 3 1是一段金属管， 截面外侧呈半圆形， 支撑臂内侧设置 支撑平台 35， 支撑平台 35上设置有多个安装孔。
参见图 8、 图 9 a、 图 9b， 光源模块 33包括透镜压板 30 1、 透镜阵列 302、 LED灯板 303及散热器 304， LED灯板 303贴于散热器 304表面， 透镜阵列 302 盖在 LED灯板 303 的灯泡上， 透镜压板 30 1盖在透镜上并压在透镜的边缘上， 透镜压板 30 1带有侧边的边缘 305包围在散热器 304 的侧面， 散热器端部设置 安装孔 306通过螺钉固定在所述支撑平台 35上， 参见图 6。
以下具体详细说明本发明的结构特点。
图 6， 光源组件由多个模块构成， 模块并排位于两个支撑臂之间， 并且模 块桥架于两个支撑臂的支撑平台上。 各个模块的两端通过螺钉固定于支撑平台 上， 模块之间没有任何联系， 可进行维护而不影响到其它模块。 端部通过螺钉 固定于支撑臂上。 图 7， 支撑臂是一段金属管， 截面呈半圆形， 通过螺栓固定 在电源腔侧壁上。 端盖外表面以及电源腔体的外半侧壁、 面盖的外半侧壁也有 相适应的曲面形状， 使支撑臂的固定非常稳固， 强度高。 支撑臂的长度可在设 计时进行更改， 按要求确定支撑臂的长度， 因此支撑臂较长时， 可以安装更多 的模块。 维修成本低。
图 8和图 9a、 图 9b， 模块包括透镜压板、 透镜阵列、 LED灯板及散热器。 LED 灯板贴于散热器表面， 透镜盖在 LED 灯泡上， 透镜压板盖在透镜上并压在 透镜的边缘上， 透镜压板带有侧边的边缘包围在散热器在侧面， 可以增强防水 性能。 散热器由散热器基板和垂直基板排列分布的多个散热片构成。 基板呈长 方体结构。
工业上的应用
以上实施例只是三种优选的实施方式， 凡在本发明权利要求的范围内， 对 光源组件、 电源组件、 支撑臂所作的简单变换， 均属本发明权利要求的涵盖范 围。

Claims

权 利 要 求 书
1、 一种 LED路灯， 其特征在于： 其包括，
电源组件， 包括带面盖的电源组件主体和电路模块， 面盖一端通过铰 电源组件主体， 电源组件主体注塑成型时形成两侧带侧壁的电源腔体结 所述电源腔体注塑成型时两侧分别形成外半侧壁， 面盖两侧具有与该外 形状相适应的面盖侧壁， 外半侧壁与侧壁之间在中部位置设置加强筋，
Figure imgf000014_0001
加强筋以及侧壁形成空腔， 由面盖侧壁包覆密封；
光源组件， 包括分别固定在上述电源腔体侧壁上的两个支撑臂和固 在两 个支撑臂之间的多个光源模块， 两个支撑臂的一端分别位于上述空腔内 另 端端部由端盖固定一体；
路灯接头， 与所述电源组件主体在端部可转动连接固定。
2、 根据权利要求 1所述的 LED路灯， 其特征在于： 所述路灯接头
T 型 端部两侧分别设置带有定位槽的内齿环； 电源组件主体在一端端部 两水固定板分别固定外齿环， 外齿环套接上述内齿环， 通过外齿环上的螺 用
；钉固定在上述内齿环的定位槽中可旋转定位。
3、 根据权利要求 1或 2所述的 LED路灯， 其特征在于：
Figure imgf000014_0002
件 面 一端具有开口， 在电源组件主体的端部固定有带钩的弹片， 面盖盖上 弹 片的钩卡在开口处固定面盖， 弹片向内顶入后钩松开向上旋转打开面盖
根据权利要求 1所述的 LED路灯， 其特征在于： 控 链侧平构设孔光定设与时的内 光控模块固定在上述面盖上设置的通孔内， 电源模 连在 有壁方，电 所
Figure imgf000014_0003
源腔体内。
5、 根据权利要求 4所述的 LED路灯， 其特征在于： 所述电源模块两 电 固定板， 电源腔体内有卡槽， 电源固定板嵌入卡槽内， 将电源模块 向 定在电源腔体的底部； 当面盖盖上时， 光控模块位于面盖内侧的一端 块上表面顶接。
6、 根据权利要求 1所述的 LED路灯， 其特征在于： 所述支
截面外侧呈半圆形支撑臂内侧设置支：撑平台， 支撑平台上设 多个安装 孔
7、 根据权利要求 6所述的 LED路灯， 其特征在于： 所述光源模块包括透镜 压板、 透镜阵列、 LED灯板及散热器， LED灯板贴于散热器表面， 阵列盖在 LED 灯板的灯泡上， 透镜压板盖在透镜上并压在透镜的边缘上， 压板带有 侧边的边缘包围在散热器的侧面， 散热器端部设置安装孔通过螺钉固定在所述 支撑平台上。
8、 一种 LED路灯的电源组件， 其特征在于： 其包括带面盖的电源组件主体 和电路模块， 面盖一端通过铰链连接电源组件主体， 电源组件主体注塑成型时 形成两侧带侧壁的电源腔体结构， 所述电源组件的电源腔体注塑成型时两侧分 别形成外半侧壁， 面盖两侧具有与该外半侧壁形状相适应的面盖侧壁， 外半侧 壁与侧壁之间在中部位置设置加强筋， 外半侧壁、 加强筋以及侧壁形成空腔， 由面盖侧壁包覆密封。
9、 一种 LED路灯的路灯接头， 其特征在于： 所述路灯接头， 呈内空 T型， 端部-两侧分别设置带有定位槽的内齿环。
10、 一种 LED路灯的光源组件， 其特征在于： 包括两个支撑臂和固定在两 支: f之间的多个光源模块， 两个支撑臂一端端部由端盖固定一体； 光源模 包：括透镜压板、 透镜阵列、 LED灯板及散热器， LED灯板贴于散热器表面， 透 阵:列盖在 LED灯板的灯泡上， 透镜压板盖在透镜上并压在透镜的边缘上， 透 板带有侧边的边缘包围在散热器的侧面， 散热器端部设置安装孔通过螺钉 在所述支撑平台上。
1 1、 一种带可转动接头的 LED路灯电源组件， 其特征在于： 其包括， 面盖， 通过铰链与电源组件主体连接；
电源组件主体， 电源组件主体注塑成型时形成两侧带侧壁的电源腔体结构， 电 腔体两侧分别形成外半侧壁， 面盖两侧具有与该外半侧壁形状相适应的面 壁， 外半侧壁与侧壁之间在中部位置设置加强筋， 外半侧壁、 加强筋以及 形成空腔结构， 由面盖侧壁包覆密封；
路灯接头， 与所述电源组件主体在端部可转动连接固定。
12、 根据权利要求 1 1所述的 LED路灯电源组件， 其特征在于： 所述路灯接 头 内空 T 型， 端部两侧分别设置带有定位槽的内齿环； 所述电源组件主体在 外齿环套接上述内齿环， 通过外齿 环
Figure imgf000015_0001
13、 根据权利要求 1 1或 12所述的 LED路灯电源组件， 其特征在于： 所述 电 组件主体包括电源模块和光控模块，光控模块固定在面盖上设置的通孔内， 电 模块固定在所述电源腔体内。
14、 根据权利要求 13所述的 LED路灯电源组件， 其特征在于 所述电源 块 电源腔体内有卡槽， 电源固定板嵌入卡 4 内， 将电 模
Figure imgf000015_0002
当面盖盖上时， 光控模块 1 于面 rm.内 的 端与电源模块上表面顶接。
15、 根据权利要求 14所述的 LED路灯电源组件， 其特征在于： 所述面盖的 另 端具有开口， 在电源腔体的端部固定有带钩的弹片， 面盖盖上时弹片的钩 卡在开口处固定面盖， 弹片向内顶入后钩松开向上旋转打开面盖。
16、 根据权利要求 1 1所述的 LED路灯电源组件， 其特征在于： 所述面盖的 另一端具有开口， 在电源组件主体的端部固定有带钩的弹片， 面盖盖上时弹片 的钩卡在开口处固定面盖， 弹片向内顶入后钩松开向上旋转打开面盖。
17、 一种 LED路灯的电源组件主体， 其特征在于： 所述电源组件主体注塑 成型时形成两侧带侧壁的电源腔体结构， 电源腔体两侧分别形成外半侧壁， 面 盖两侧具有与该外半侧壁形状相适应的面盖侧壁， 外半侧壁与侧壁之间在中部 位置设置加强筋， 外半侧壁、 加强筋以及侧壁形成空腔结构， 由面盖侧壁包覆 密封。
18、 一种 LED路灯的路灯接头， 其特征在于： 所述路灯接头， 呈内空 T型， 端部两侧分别设置带有定位槽的内齿环。
19、 一种 LED路灯光源模块支撑臂， 其特征在于： 其支撑臂主体呈管状， 截面外侧呈半圆形， 内侧呈长方形， 长方形截面在上部设置凹部形成用于安装 光源模块的支撑平台， 支撑平台上均布设置多个用于安装光源模块的安装孔， 长方形截面的内侧一端设置多个用于与电源组件安装的安装孔。
20、 根据权利要求 19所述的 LED路灯光源模块支撑臂， 其特征在于： 所述 支撑臂的端部在所述半圆形圆周内侧设置用于安装端盖的安装孔。
2 1、 一种 LED路灯光源组件， 其特征在于： 其包括分别固定在电源腔体侧 壁上的两个支撑臂以及固定在两个支撑臂之间的多个光源模块， 支撑臂另一端 端部由端盖固定一体； 支撑臂内侧设置支撑平台， 支撑平台上设置有多个安装 孔， 光源模块并排位于两个支撑臂之间， 并且桥架于两个支撑臂的支撑平台上。
22、 根据权利要求 2 1所述的 LED路灯光源组件， 其特征在于： 所述支撑臂 是一段金属管， 截面外侧呈半圆形。
23、 根据权利要求 2 1所述的 LED路灯光源组件， 其特征在于： 所述光源模 块包括透镜压板、 透镜阵列、 LED灯板及散热器， LED灯板贴于散热器表面， 透 镜阵列盖在 LED灯板的灯泡上， 透镜压板盖在透镜上并压在透镜的边缘上， 透 镜压板带有侧边的边缘包围在散热器的侧面， 散热器端部设置安装孔通过螺钉 固定在所述支撑平台上。
24、 一种 LED路灯光源组件的光源模块， 其特征在于： 包括透镜压板、 透 镜阵列、 LED灯板及散热器， LED灯板贴于散热器表面， 透镜阵列盖在 LED灯板 的灯泡上， 透镜压板盖在透镜上并压在透镜的边缘上， 透镜压板带有侧边的边 缘包围在散热器的侧面， 散热器端部设置安装孔。
25、 根据权利要求 24所述的光源模块， 其特征在于： 所述散热器由散热器 基板和垂直基板排列分布的多个散热片构成。
26、 根据权利要求 25所述的光源模块， 其特征在于： 所述基板呈长方体结 构。
27、 一种 LED路灯光源模块的散热器， 其特征在于： 所述散热器由散热器 基板和垂直基板排列分布的多个散热片构成， 基板呈长方体结构， 周边设置防 水凸沿， 端部设置安装孔。
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MY164271A (en) 2017-11-30
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JP5547850B2 (ja) 2014-07-16
CL2012003472A1 (es) 2013-08-02
US8708526B2 (en) 2014-04-29
BR112012030879B1 (pt) 2019-09-24
EP2581640A4 (en) 2013-12-25
CA2801616A1 (en) 2011-12-15
JP2013546113A (ja) 2013-12-26
CA2801616C (en) 2015-04-14
BR112012030879A2 (pt) 2016-11-08
MX2012014220A (es) 2013-02-11
ES2554483T3 (es) 2015-12-21
EP2581640B1 (en) 2015-11-04

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