WO2017092579A1 - Led lighting device - Google Patents

Led lighting device Download PDF

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Publication number
WO2017092579A1
WO2017092579A1 PCT/CN2016/106452 CN2016106452W WO2017092579A1 WO 2017092579 A1 WO2017092579 A1 WO 2017092579A1 CN 2016106452 W CN2016106452 W CN 2016106452W WO 2017092579 A1 WO2017092579 A1 WO 2017092579A1
Authority
WO
WIPO (PCT)
Prior art keywords
lamp housing
assembly
lighting device
led lighting
power supply
Prior art date
Application number
PCT/CN2016/106452
Other languages
French (fr)
Chinese (zh)
Inventor
陈凯
黄建明
Original Assignee
杭州华普永明光电股份有限公司
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
Application filed by 杭州华普永明光电股份有限公司 filed Critical 杭州华普永明光电股份有限公司
Priority to JP2018506426A priority Critical patent/JP6539777B2/en
Publication of WO2017092579A1 publication Critical patent/WO2017092579A1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator

Definitions

  • the present invention relates to the field of lighting devices, and in particular to an LED lighting device.
  • LED lamps have become more and more widely used due to their energy saving, high luminous efficiency and long life. They have a tendency to replace traditional incandescent lamps and fluorescent lamps.
  • LED lights are often used in roads, houses, factory floors, mine operations, etc. LED lights need to be waterproof, dustproof, and leakproof. This requires LED lights to have a higher level of protection. However, the existing LED lighting devices have poor protection effects, such as:
  • the common connection between the lens and the lamp housing is screw connection.
  • a seal is provided between the lens group and the lamp housing, the sealing performance when using the screw connection is poor.
  • the tightening force of each screw in the screw set is different when the screw is tightened, so that the deformation of the seal is different, resulting in unevenness of the small gap between the seal and the lens and the lamp shell, and the water vapor It is easy to enter the cavity between the lens and the lamp shell from a large gap, affecting the illuminating performance of the LED lamp bead between the lens and the lamp housing and the service life of the lamp.
  • the present invention provides an LED lighting device, comprising a light emitting component using LED lighting, a power component for powering the lighting component, and a supporting LED lighting component and
  • the lamp housing assembly of the power component, the lamp housing assembly is provided with a power mounting portion, the power component is disposed in the power mounting portion, and the power mounting portion is filled with the first filling colloid for sealing and insulation, and the power component is completely immersed in the first filling gel body.
  • the power supply mounting portion has a groove shape, and the power component is disposed in the recess of the power source mounting portion, and the recess of the power source mounting portion is filled with the first filling gel.
  • an insulating sheet is further disposed between the power source mounting portion and the first filling gel, and the insulating sheet is in contact with the inner wall of the power source mounting portion.
  • the light emitting component comprises an assembled PCB board and a lens group
  • the assembled PCB board comprises a PCB board and at least one LED
  • the LED is soldered on the PCB board
  • the PCB board is fixedly connected with the lamp housing assembly
  • the lens group is fixed on the lamp housing assembly
  • a sealed first cavity is formed between the lens group and the lamp housing assembly, and the assembled PCB board is located in the first cavity, and the lens group is used for LED light distribution.
  • the lens group includes at least two buckles, and the buckle component is disposed on the lamp housing assembly corresponding to the buckle, and the buckle on the lens group is fastened to the buckle hole on the lamp housing assembly.
  • the light-emitting assembly further comprises a sealing ring
  • the lens group is provided with a first groove for accommodating the sealing ring
  • the lens group presses the sealing ring against the first groove and the lamp shell through the fastening of the buckle and the buckle hole Between components.
  • the light-emitting component further comprises a sealant, and the sealant is coated on the lens group next to the outer ring of the seal ring, and the lens group is attached to the lens group and the lamp through the fastening of the buckle and the snap hole.
  • the sealant is coated on the lens group next to the outer ring of the seal ring, and the lens group is attached to the lens group and the lamp through the fastening of the buckle and the snap hole.
  • the lens group is provided with a second groove for accommodating the sealant, the second groove is located on the outer ring of the first groove, and the sealant is also coated in the second groove.
  • the method further includes a wire for connecting the power component and the light-emitting component
  • the lamp housing assembly is further provided with a first wire hole, and the wire passes through the first wire hole and enters the first cavity to be connected with the assembled PCB board, the first wire A wire plug for sealing the first wire hole is disposed at the hole, and the wire plug is provided with a second wire hole communicating with the first wire hole, and the wire passes through the wire plug through the second wire hole, and the wire plug is filled with the first wire
  • the second fill colloid, the second fill colloid fixes the wire and the wire plug to the lamp housing assembly.
  • the lamp housing assembly comprises a lamp housing body and a mounting cover
  • the power component assembly and the lighting component are respectively disposed on two sides of the lamp housing body
  • the mounting upper cover is fixedly connected with the lamp housing body
  • the power source mounting portion is located at the lamp housing body and mounted In the second space formed by the upper cover, the upper cover is installed for the installation of the LED lighting device.
  • the PCB board and the lamp housing main body are fixedly connected by screws, and the PCB board is provided with at least two mounting holes, and at least two protrusions are disposed on the other side of the lamp housing main body opposite to the side on which the PCB board is disposed.
  • a screw hole corresponding to the mounting hole of the PCB board is disposed in the protrusion for a fixed connection between the lamp body and the PCB board.
  • the power supply component further comprises a photosensitive element disposed on the power component, the photosensitive component part is not immersed in the first filling glue body;
  • the LED lighting device further comprises a light transmitting component, the light transmitting component comprises a transparent cover and a sealing pad, and the photosensitive component
  • the portion of the component that does not enter the first filling gel corresponds to the position of the transparent cover, and is configured to receive the light transmitted from the transparent cover, and the transparent cover is fixedly connected with the transparent hole disposed on the upper cover, and the sealing pad is transparent.
  • the reliability and sealing performance of the connection between the light transmissive cover and the light transmission hole are enhanced.
  • the mounting cover is provided with a mounting portion for obliquely mounting the LED lighting device;
  • the lamp housing body is provided with a drain hole, and the drain hole is located at an outer side of the power mounting portion of the second space near the edge of the lamp housing body.
  • the power supply component is mounted to the lamp housing assembly through the power supply mounting portion, and the power supply component is immersed in the first filling glue body in the power supply mounting portion, and the first filling gel functions as a sealed power supply component and heat conduction. And the function of insulation improves the protection performance and heat dissipation effect of the power supply components;
  • an insulating sheet is disposed between the power source mounting portion and the first filling gel to prevent current leakage to the lamp housing when the power component is leaked, thereby forming a safety hazard and wasting power;
  • the lens group and the lamp housing assembly are connected by a snap, and the lens group and the lamp housing assembly are sealed by a sealing ring and a sealant, and the multiple sealing protection structure is effectively improved.
  • the assembled PCB board is mounted on the lamp housing main body, and the other side of the lamp housing main body opposite to the side on which the PCB board is disposed is provided with a plurality of protrusions, protrusions and Lamp body
  • the mounting holes on the PCB and the mounting holes on the PCB board correspond to each other; the protrusions are used to increase the depth of the mounting holes on the lamp housing body, thereby ensuring the reliability of the mounting between the PCB board and the lamp housing body, and facilitating proper reduction of the lamp housing
  • the thickness of the main body saves material; the thickness of the main body of the lamp housing is reduced, which is beneficial to improving the heat dissipation performance of the main body of the lamp housing, and the protrusion increases the area of the main body of the lamp housing in contact with the air, thereby further improving the heat dissipation performance of the main body of the lamp housing;
  • the arrangement of the light-transmitting component and the photosensitive element enables the LED lighting device to be automatically turned on or off under the control of light to prevent the LED lighting device from being turned on when the light is sufficient, and has energy saving.
  • FIG. 1 is a perspective schematic view 1 of an LED lighting device provided by the present invention.
  • FIG. 2 is a perspective view 2 of the LED lighting device provided by the present invention.
  • FIG. 3 is a schematic diagram of splitting of an LED lighting device provided by the present invention.
  • FIG. 4 is a schematic structural view of a lamp body of the present invention.
  • Figure 5 is a plan view of the lamp body of the present invention.
  • Figure 6 is a cross-sectional view of the lamp housing main body A-A of Figure 5;
  • Figure 7 is a cross-sectional view of the lamp housing main body B-B of Figure 5;
  • Figure 8 is a schematic structural view of a lens group in the present invention.
  • FIG. 9 is a schematic structural view of the LED lighting device and the hoop connection provided by the present invention.
  • the present invention provides an LED lighting device comprising a lighting assembly using LED lighting, a power supply assembly 5 for powering the lighting assembly, and a lamp housing assembly for supporting the LED lighting assembly and the power supply assembly;
  • the lamp housing assembly is provided with a power mounting portion 101
  • the power module 5 is disposed in the power mounting portion 101
  • the power mounting portion 101 is filled with a first filling gel for sealing and insulation, and the power components are all immersed in the first filling gel body.
  • the power supply assembly is disposed in the power supply mounting portion 101, and the first filling gel is filled in the power supply mounting portion 101, thereby effectively sealing the power supply assembly, and the first filling gel also functions as insulation and heat dissipation.
  • the power component 5 and the light-emitting component are disposed on the lamp housing assembly, and the specific structural form of the lamp housing component, the power component 5 and the setting position of the lighting component can be designed according to specific conditions, and the limitation is not limited herein. system.
  • the lamp housing assembly includes a lamp housing main body 1, and the lower portion is exemplified by the power supply unit 5 and the light-emitting assembly disposed on opposite sides of the lamp housing main body 1.
  • the power source mounting portion 101 is disposed on one side of the lamp housing main body 1, and the power source mounting portion 101 is in a groove shape; the power source assembly 5 is mounted to the recess of the power source mounting portion 101 by screws or the like.
  • the recess of the power supply mounting portion 101 is filled with the first filling gel, and the power component 5 is completely immersed in the first filling gel; wherein the first filling colloid can be filled with the groove or not filled with the groove, as long as the power component 5 is ensured. All of them are not incorporated into the first filling gel; the first filling gel is arranged to seal the power component 5 on the one hand, and to insulate the power component 5 on the other hand, thereby improving the protection performance of the power source.
  • the power supply mounting portion 101 can be integrally formed with the lamp housing body 1 or can be separately assembled and assembled to the lamp housing body, which is not limited herein.
  • the specific structure of the power supply mounting portion 101 is not limited to the groove shape.
  • the power supply mounting portion 101 can be a box-like structure or the like, as long as a space for accommodating the power component 5 is formed on the lamp housing body 1. Yes, there are no restrictions here.
  • An insulating sheet 8 is further disposed between the power supply mounting portion 101 and the first filling gel.
  • the insulating sheet 8 is mainly used for insulation between the power source assembly 5 and the power source mounting portion 101, and prevents current from being conducted to the lamp housing body when the power source assembly 5 leaks. 1; the position and shape of the insulating sheet 8 are not limited as long as the insulating sheet 8 is enclosed around the power source unit 5.
  • a preferred insulating sheet 8 is disposed in the power supply mounting portion 101 and is in contact with the inner wall of the power supply mounting portion 101, and an insulating sheet 8 is disposed on the inner wall of the recess of the power supply mounting portion 101 as an example.
  • An insulating sheet 8 is disposed on the four inner sidewalls of the recess of the power mounting portion 101.
  • the insulating sheet 8 may also be disposed on the bottom surface of the recess of the power mounting portion 101.
  • the specific shape of the insulating sheet 8 is according to the power mounting portion.
  • the inner wall of the groove of the groove 101 is designed to cover the inner wall.
  • the insulating sheet 8 and the power source mounting portion 101 may be integrally formed or may be separately assembled and assembled, which is not limited herein.
  • the light emitting assembly is disposed on the other side of the lamp housing main body 1, and the light emitting assembly includes an assembled PCB board and a lens group 7.
  • the assembled PCB board includes a PCB board 6 and at least one LED, and the LED is soldered on the PCB board 6, and the assembled PCB board is fixed on the lamp housing main body 1.
  • the PCB board 6 is closely attached to the lamp body 1 and is disposed on the lamp body 1
  • the opposite side of the PCB board 6 is directly in contact with the outside air, and the heat generated on the assembled PCB board can be directly transmitted to the air through the lamp housing main body 1 to have a good heat dissipation effect.
  • At least two first mounting holes are disposed on the PCB board 6.
  • the second mounting hole is disposed at a position corresponding to the first mounting hole on the main body 1 of the lamp housing, wherein the first mounting hole and the second mounting hole are provided.
  • the mounting holes are all through holes, specifically screw holes or pin holes; at least two protrusions 103 are disposed on the other side of the lamp body 1 opposite to the side on which the PCB board 6 is disposed, and the protrusions 103 and The mounting holes are in a one-to-one correspondence, and the protrusions 103 are provided with a third mounting hole communicating with the second mounting holes, wherein the third mounting holes may be threaded holes and pin holes.
  • the PCB board and the lamp housing main body 1 are positioned and fixed by pins and screws (for example, two pins are arranged on the diagonal line of the rectangular PCB board, and screws are arranged on the four corners of the rectangular PCB board), specifically During installation, the screws and pins sequentially pass through the first mounting hole, the second mounting hole and the third mounting hole to achieve fixing or positioning; wherein the number of the first mounting hole, the second mounting hole and the protrusion are set according to circumstances Settings, no restrictions here.
  • pins and screws for example, two pins are arranged on the diagonal line of the rectangular PCB board, and screws are arranged on the four corners of the rectangular PCB board
  • the invention is provided for increasing the depth of the second mounting hole on the lamp housing main body 1 by the arrangement of the plurality of protrusions 103, and appropriately reduces the reliability of the mounting between the PCB board 6 and the lamp housing main body 1 while ensuring the reliability of the mounting between the PCB board 6 and the lamp housing main body 1.
  • the thickness of the lamp body 1 saves the lamp housing material; the reduction of the thickness of the lamp body 1 facilitates the improvement of the heat dissipation effect of the lamp body 1 , and the protrusion 103 increases the area of the lamp body 1 in contact with the air, further The heat dissipation capability of the lamp housing body 1 is improved.
  • a plurality of protrusion structures not provided with the third mounting holes may be additionally provided, and the convex structures of the unthreaded holes and the pin holes may be shaped with the protrusions 103.
  • a plurality of protruding structures without threaded holes and pin holes may be regularly or irregularly arranged on the lamp body 1; the present invention adds a protruding structure without a threaded hole and a pin hole, The aspect has an aesthetic effect.
  • the convex structure without the screw hole and the pin hole can also increase the contact area of the lamp housing main body 1 with the air, and further improve the heat dissipation capability of the lamp housing main body 1.
  • the lens group 7 is fixed to the lamp body 1 , and a sealed first cavity is formed between the lens group 7 and the lamp body 1 , and the assembled PCB is located in the first cavity.
  • the lens group 7 is used for LED light distribution.
  • the lens group 7 is provided with at least two buckles 701.
  • the preferred buckles 701 are disposed on the edge of the lens group 7.
  • the lamp housing body 1 is provided with a buckle hole 105 at a position corresponding to the buckle 701.
  • the group 7 is fixed to the lamp housing main body 1 by a snap connection between the buckle 701 and the buckle hole 105.
  • the connection between the lamp body 1 and the lens group 7 is achieved by the buckle 701.
  • the buckle 701 and the buckle hole 105 can be buckled by the design of the buckle 701. Immediately thereafter, the distance between the lens group 7 and the lamp body 1 is equal everywhere.
  • the connection between the lens unit 7 and the lamp housing body 1 is not limited to the manner of the snap connection, and may be connected by other means such as screws, which is not limited herein.
  • the light-emitting assembly further includes a sealing ring 14 on which the first groove 702 for accommodating the sealing ring 14 is disposed.
  • the lens group 7 presses the sealing ring 14 against the first fastening by the fastening of the buckle 701 and the locking hole 105.
  • the sealing ring 14 achieves a seal between the lens group 7 and the lamp housing body 1, realizing the sealing of the first chamber.
  • the lamp housing main body 1 and the lens group 7 are first sealed by the sealing ring 14. Since the sealing ring 14 itself has elasticity, the sealing body 14 can be pressed when the lamp housing main body 1 and the lens group 7 are fastened, so that the sealing ring 14 occurs. Uniform deformation for sealing.
  • the buckle 701 when the buckle 701 is mounted in the snap hole 105 of the lamp housing main body 1, all the buckles 701 can be mounted on the lens group 7 at the same time, so as to prevent the buckles 701 from being mounted on the lens group 7 in succession.
  • the movement of the seal ring eventually causes the seal ring 14 to deform differently, which in turn leads to seal failure or a decrease in sealing performance.
  • the arrangement of the first groove 702 facilitates the mounting and positioning of the sealing ring 14 to prevent the sealing ring 14 from being placed on the lens group 7 so as not to move, so that the deformation of the sealing ring 14 when the buckle 701 and the locking hole 105 are fastened Uniformity further improves sealing performance.
  • the light-emitting assembly may further include a sealant.
  • the sealant is coated on the lens group 7 next to the outer ring of the seal ring 14.
  • the lens group 7 is attached to the lens through the fastening of the buckle 701 and the snap hole 105.
  • the lens group 7 is provided with a second groove 703 for accommodating a sealant.
  • the second groove 703 is located on the outer ring of the first groove 702, and the sealant is also coated. In the second groove 703.
  • the present invention further enhances the seal between the lens group 7 and the lamp body 1 by adding a sealant.
  • a sealant is provided on the outer side of the seal ring 14, which further improves the sealing performance.
  • the sealant since the sealant is liquid before solidification, it can flow around the seal ring 14 and penetrate into the minute gap between the seal ring 14 and the lens group 7 and the lamp body 1, further improving the sealing performance. Further, the sealant is more likely to penetrate into the gap between the seal ring 14 and the lens group 7 and the lamp body 1 under the pressing of the lens group 7, so that the sealing effect is further enhanced.
  • the sealant is disposed in the second recess 703, and the second recess 703 is disposed mainly for facilitating the application of the sealant, improving efficiency and reducing the reject rate.
  • the invention realizes multiple sealing protection between the lamp body 1 and the lens group 7 through the snap connection, the sealing ring 14 and the sealant, and effectively improves the sealing and protection performance of the LED lighting device.
  • sealing ring 14 can be separately provided between the lamp body 1 and the lens group 7 for sealing; the lamp body 1 and the lens group 7 can also be separately provided with only a sealing glue for sealing; the sealing ring and the sealing glue are also Sealing can be provided at the same time, in which case the sealant can be placed through the second recess 703, and the sealant can also be applied directly to the seal ring 14.
  • the above various sealing conditions between the lamp housing main body 1 and the lens group 7 may be selectively provided, and other forms of sealing may be adopted between the lamp housing main body 1 and the lens group 7, which are not limited herein.
  • the power module 5 and the light-emitting component are connected by wires; referring to Figures 3, 4, 5, and 6, the lamp body 1 is provided with a first wire hole 102, and the wire drawn from the power component 5 passes through The first filling gel between the power component 5 and the power supply mounting portion 101 is then connected to the assembled PCB through the first wire hole 102.
  • a wire plug 9 for sealing the first wire hole 102 is further disposed at the first wire hole 102.
  • the wire plug 9 is provided with a second wire hole communicating with the first wire hole 102, and the wire passes through the wire through the second wire hole. Plug 9.
  • the wire plug 9 is also filled with a second filling gel, and the second filling gel is used for sealing around the wire plug 9, thereby reinforcing the sealing of the first wire hole 102 and enhancing the sealing of the first cavity.
  • the lamp housing assembly further includes a mounting upper cover 2, the mounting upper cover 2 is mounted on the lamp housing main body 1, and a second space is formed between the mounting upper cover 2 and the lamp housing main body 1, and the power supply is installed.
  • the portion 101 and the power source assembly 5 are all disposed in the second space.
  • the mounting cover 2 is further provided with a light-transmitting component.
  • the power component 5 is provided with a photosensitive element 10, and the photosensitive element 10 partially protrudes from the first filling gel, and the external light is transmitted through the light-transmitting component to the photosensitive component.
  • the LED lighting device is turned on or off.
  • the invention adopts the arrangement of the light-transmitting component and the photosensitive element 10, so that the LED lighting device can be automatically turned on or off under the control of light, and the LED lighting device can be turned on under the condition of sufficient light, which has the advantages of energy saving.
  • the light-transmitting component comprises a transparent cover 11 and a sealing pad 12, and the mounting cover 2 is provided with a light-transmissive hole, and the transparent cover 11 is fixed to the light-transmitting hole by threads or the like, and the transparent cover 11 and the light-sensitive cover 11
  • the portion of the element 10 that extends beyond the first filling gel is opposed to light that is projected through the transmissive cover 11 onto the photosensitive element 10.
  • the gasket 12 is located between the transparent cover 11 and the light transmission hole, and the gasket 12 is used for enhancing the reliability and sealing performance of the connection between the light transmission cover 11 and the light transmission hole; wherein the gasket 12 can be made of a material such as silica gel. Cheng, here is no limit.
  • the translucent cover 11 may be a transparent cap-like member as shown in FIG. 3, and a thread is provided on a side surface of the lower end thereof, and the translucent cover 11 is screwed into the light-transmitting hole.
  • the specific structure of the transparent cover 11 is not limited to that shown in FIG. 3, and the specific structure of the transparent cover 11 and the connection manner between the transparent cover 11 and the light transmission hole can be set according to specific conditions. There are no restrictions here.
  • the mounting upper cover 2 is also used for mounting the LED lighting device, and the mounting upper cover 2 is provided with a mounting portion, and the LED lighting device is obliquely mounted to the mounting target position such as the light pole by the mounting portion with respect to the horizontal plane.
  • the mounting portion includes two mounting plates 4, and the two mounting plates 4 are parallel to each other and vertically disposed on the outer surface of the upper cover 2; the two mounting plates 4 are respectively provided with elongated mounting holes 401 and elongated mounting holes 401.
  • the elongated mounting hole 401 is inclined with respect to the plane of the lamp housing main body 1, and the elongated mounting hole 401 is inclined toward the side of the lamp post or the mounting target position.
  • the mounting portion is connected to the lamp post through the hoop 15, and one or more hoops 15 are passed through the elongated mounting holes on the two mounting plates 4, and then fastened to the lamp post for fixing.
  • the strip-shaped mounting holes 401 are inclined, thereby achieving tilt mounting of the entire lamp of the LED lighting device.
  • the structure of the mounting portion is not limited to the above, and may be selected according to specific conditions.
  • the mounting plate 4 is further provided with a mounting hole 402 that is aligned with the oblique direction of the elongated mounting hole 401.
  • the LED luminaire is fixed to the wall through the mounting hole 402.
  • the present invention also provides a drain hole 104 in the lamp housing main body 1; the specific drain hole 104 is located on the outer side of the power supply mounting portion 101 in the second space near the edge of the lamp housing main body 1,
  • the position of the drain hole 104 can also be appropriately adjusted according to the specific situation, and is not limited herein.
  • the LED lighting device is installed obliquely after passing through the drainage hole, so that the water stain penetrating into the lamp housing assembly is discharged from the drainage hole 104 under the action of its own gravity, thereby effectively reducing the damage of the water spot on the LED lighting device.
  • the lamp housing assembly further includes a decorative cover 3, the decorative cover 3 is disposed on the lamp housing main body 1, and the decorative cover 3 and the mounting upper cover 2 are located on the same side of the lamp housing main body 1.
  • the decorative cover 3 is attached to the lamp housing main body 1 by screws or the like, and the side of the decorative cover 3 opposite to the upper cover 2 can be fixedly connected to the mounting upper cover 2 by screws or the like, and the lamp housing main body 1 and the decorative cover 3 are provided.
  • the upper cover 2 is assembled to form a whole lamp housing of the LED lighting device.
  • the installation position of the decorative cover 3 corresponds to the installation position of the light-emitting component, and a large opening is formed in the decorative cover 3, so that the decorative cover 3 has an annular structure as a whole; the opening position is opposite to the position of assembling the PCB board, and the opening is opened at the same time.
  • the protrusion 103 on the lamp body 1 is directly exposed to the air, facilitating the lamp
  • the heat dissipation of the shell body 1; the invention ensures the aesthetic effect of the LED lighting device by providing the decorative cover 3, and at the same time opening the opening to ensure the heat dissipation effect of the whole lamp.
  • the specific structural form of the decorative cover 3 is not limited to that shown in FIGS. 1, 2, and 3, and can be adjusted according to specific conditions.
  • the LED lighting device provided by the invention has good sealing performance and good anti-leakage effect of the power component and the light-emitting component, and has high protection performance of the whole lamp of the LED lighting device, and has the advantages of wide application range and long service life. At the same time, it also has the advantage of better heat dissipation effect of the whole lamp.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)

Abstract

Disclosed is an LED lighting device, comprising a light-emitting assembly using an LED, a power supply assembly (5) for supplying power to the light-emitting assembly, and a lamp housing assembly for supporting the LED light-emitting assembly and the power supply assembly (5), wherein the lamp housing assembly is provided with a power supply mounting part (101), the power supply assembly is provided in the power supply mounting part (101), with the power supply mounting part being filled with a first filling glue for sealing and insulation, and the power supply assembly (5) is completely sunk into the first filling glue. The LED lighting device has the advantages of good sealing, a good anti-electric leakage effect, a relatively high protective performance of the whole lamp, a wide range of use and a long service life.

Description

一种LED照明装置LED lighting device 技术领域Technical field
本发明涉及照明装置技术领域，具体涉及一种LED照明装置。The present invention relates to the field of lighting devices, and in particular to an LED lighting device.
背景技术Background technique
LED灯以其节能环保、发光效率高、寿命长等特点，得到越来越广泛的应用，大有取代传统的白炽灯、荧光灯的趋势。LED lamps have become more and more widely used due to their energy saving, high luminous efficiency and long life. They have a tendency to replace traditional incandescent lamps and fluorescent lamps.
LED灯常常被用于道路、住宅、工厂车间、矿井作业等场所，LED灯需要具有防水、防尘、防漏电等特点，这就需要LED灯具有较高的防护等级。而现有的LED照明装置的防护效果较差，例如：LED lights are often used in roads, houses, factory floors, mine operations, etc. LED lights need to be waterproof, dustproof, and leakproof. This requires LED lights to have a higher level of protection. However, the existing LED lighting devices have poor protection effects, such as:
(1)LED灯上的电源组件设置在灯壳的大空间内，水汽、灰尘会进入到灯壳内后会直接影响到电源组件，使得电源组件出现漏电、短路等现象；同时，现有技术中电源组件与灯壳之间绝缘处理效果较差，当电源组件漏电的时候，易将电流传导到整个LED灯具的灯壳上，不仅存在安全风险，而且还浪费电能；(1) The power component on the LED lamp is placed in the large space of the lamp housing, and the water vapor and dust will directly enter the lamp housing, which will directly affect the power supply component, causing leakage and short circuit of the power component; meanwhile, the prior art The insulation treatment effect between the power supply component and the lamp housing is poor. When the power supply component leaks, it is easy to conduct current to the lamp housing of the entire LED lamp, which not only has safety risks, but also wastes electric energy;
(2)现有LED灯上，透镜与灯壳之间比较常见的连接方式是采用螺钉连接，虽然在透镜组和灯壳之间设置了密封件，但是采用螺钉连接时的密封性能较差。具体的，采用螺钉连接的时候由于螺钉组内每个螺钉在拧紧的时候的拧紧力不一样，使得密封件的形变不一样，导致密封件与透镜和灯壳之间的微小缝隙不均匀，水汽容易从较大的缝隙处进入透镜和灯壳之间的空腔内，影响透镜和灯壳之间LED灯珠的发光性能和灯具的使用寿命。(2) On the existing LED lamps, the common connection between the lens and the lamp housing is screw connection. Although a seal is provided between the lens group and the lamp housing, the sealing performance when using the screw connection is poor. Specifically, when the screw is connected, the tightening force of each screw in the screw set is different when the screw is tightened, so that the deformation of the seal is different, resulting in unevenness of the small gap between the seal and the lens and the lamp shell, and the water vapor It is easy to enter the cavity between the lens and the lamp shell from a large gap, affecting the illuminating performance of the LED lamp bead between the lens and the lamp housing and the service life of the lamp.
发明内容Summary of the invention
为了解决现有技术中LED灯防护性能差的问题，本发明提供了一种LED照明装置，包括采用LED发光的发光组件，用于给发光组件供电的电源组件，以及用于支撑LED发光组件和电源组件的灯壳组件，灯壳组件上设置有电源安装部，电源组件设置在电源安装部内，电源安装部内填充有用于密封和绝缘的第一填充胶体，电源组件全部没入第一填充胶体内。 In order to solve the problem of poor protection performance of the LED lamp in the prior art, the present invention provides an LED lighting device, comprising a light emitting component using LED lighting, a power component for powering the lighting component, and a supporting LED lighting component and The lamp housing assembly of the power component, the lamp housing assembly is provided with a power mounting portion, the power component is disposed in the power mounting portion, and the power mounting portion is filled with the first filling colloid for sealing and insulation, and the power component is completely immersed in the first filling gel body.
较佳地，所述电源安装部为凹槽状，电源组件设置在电源安装部的凹槽内，且电源安装部的凹槽内充满第一填充胶体。Preferably, the power supply mounting portion has a groove shape, and the power component is disposed in the recess of the power source mounting portion, and the recess of the power source mounting portion is filled with the first filling gel.
较佳地，电源安装部与第一填充胶体之间还设置有绝缘片，绝缘片与电源安装部的内壁相贴合。Preferably, an insulating sheet is further disposed between the power source mounting portion and the first filling gel, and the insulating sheet is in contact with the inner wall of the power source mounting portion.
较佳地，发光组件包括组装PCB板和透镜组，组装PCB板包括PCB板和至少一个LED，LED焊接在PCB板上，PCB板与灯壳组件固定连接；透镜组固定在灯壳组件上，透镜组与灯壳组件之间形成一个密闭的第一空腔，组装PCB板位于第一空腔内，透镜组用于LED配光。Preferably, the light emitting component comprises an assembled PCB board and a lens group, the assembled PCB board comprises a PCB board and at least one LED, the LED is soldered on the PCB board, the PCB board is fixedly connected with the lamp housing assembly; the lens group is fixed on the lamp housing assembly, A sealed first cavity is formed between the lens group and the lamp housing assembly, and the assembled PCB board is located in the first cavity, and the lens group is used for LED light distribution.
较佳地，透镜组包括至少两个卡扣，灯壳组件上与卡扣对应处设置有卡扣孔，透镜组上的卡扣与灯壳组件上的卡扣孔扣接。Preferably, the lens group includes at least two buckles, and the buckle component is disposed on the lamp housing assembly corresponding to the buckle, and the buckle on the lens group is fastened to the buckle hole on the lamp housing assembly.
较佳地，发光组件还包括密封圈，透镜组上设置有容纳密封圈的第一凹槽，透镜组通过卡扣和卡扣孔的扣接将密封圈紧压在第一凹槽和灯壳组件之间。Preferably, the light-emitting assembly further comprises a sealing ring, the lens group is provided with a first groove for accommodating the sealing ring, and the lens group presses the sealing ring against the first groove and the lamp shell through the fastening of the buckle and the buckle hole Between components.
较佳地，发光组件还包括密封胶，密封胶紧挨着密封圈的外圈涂布在透镜组上，透镜组通过卡扣和卡扣孔的扣接使密封胶贴合在透镜组和灯壳组件之间。Preferably, the light-emitting component further comprises a sealant, and the sealant is coated on the lens group next to the outer ring of the seal ring, and the lens group is attached to the lens group and the lamp through the fastening of the buckle and the snap hole. Between the shell components.
较佳地，透镜组上设置有容置密封胶的第二凹槽，第二凹槽位于第一凹槽的外圈，密封胶还涂布在第二凹槽中。Preferably, the lens group is provided with a second groove for accommodating the sealant, the second groove is located on the outer ring of the first groove, and the sealant is also coated in the second groove.
较佳地，还包括用于连接电源组件与发光组件的导线，灯壳组件上还设置有第一导线孔，导线穿过第一导线孔进入第一空腔与组装PCB板连接，第一导线孔处卡设有用于密封第一导线孔的导线塞，导线塞上设置有与第一导线孔连通的第二导线孔，导线通过第二导线孔穿过导线塞，导线塞的周围填充有第二填充胶体，第二填充胶体将导线和导线塞固定在灯壳组件上。Preferably, the method further includes a wire for connecting the power component and the light-emitting component, and the lamp housing assembly is further provided with a first wire hole, and the wire passes through the first wire hole and enters the first cavity to be connected with the assembled PCB board, the first wire A wire plug for sealing the first wire hole is disposed at the hole, and the wire plug is provided with a second wire hole communicating with the first wire hole, and the wire passes through the wire plug through the second wire hole, and the wire plug is filled with the first wire The second fill colloid, the second fill colloid fixes the wire and the wire plug to the lamp housing assembly.
较佳地，灯壳组件包括灯壳主体和安装上盖，电源组件和发光组件分别设置在灯壳主体的两侧，安装上盖与灯壳主体固定连接，电源安装部位于灯壳主体与安装上盖形成的第二空间内，安装上盖用于LED照明装置的安装。 Preferably, the lamp housing assembly comprises a lamp housing body and a mounting cover, the power component assembly and the lighting component are respectively disposed on two sides of the lamp housing body, the mounting upper cover is fixedly connected with the lamp housing body, and the power source mounting portion is located at the lamp housing body and mounted In the second space formed by the upper cover, the upper cover is installed for the installation of the LED lighting device.
较佳地，PCB板与灯壳主体通过螺纹固定连接，PCB板设置有至少两个安装孔，在灯壳主体上与设置有PCB板一侧相对的另一侧上设置有至少两个凸起，凸起内设置有与PCB板的安装孔相对应的螺纹孔，用于灯壳主体与PCB板之间的固定连接。Preferably, the PCB board and the lamp housing main body are fixedly connected by screws, and the PCB board is provided with at least two mounting holes, and at least two protrusions are disposed on the other side of the lamp housing main body opposite to the side on which the PCB board is disposed. A screw hole corresponding to the mounting hole of the PCB board is disposed in the protrusion for a fixed connection between the lamp body and the PCB board.
较佳地，电源组件还包括一设置在电源组件上的感光元件，感光元件部分没有没入第一填充胶体内；LED照明装置还包括透光组件，透光组件包括透光罩和密封垫，感光元件没有没入第一填充胶体的部分与透光罩的位置相对应，用于接收从透光罩透射的光线，透光罩与设置在安装上盖上的透光孔固定连接，密封垫位于透光罩和透光孔之间，用于增强透光罩和透光孔之间连接的可靠性和密封性能。Preferably, the power supply component further comprises a photosensitive element disposed on the power component, the photosensitive component part is not immersed in the first filling glue body; the LED lighting device further comprises a light transmitting component, the light transmitting component comprises a transparent cover and a sealing pad, and the photosensitive component The portion of the component that does not enter the first filling gel corresponds to the position of the transparent cover, and is configured to receive the light transmitted from the transparent cover, and the transparent cover is fixedly connected with the transparent hole disposed on the upper cover, and the sealing pad is transparent. Between the photomask and the light transmission hole, the reliability and sealing performance of the connection between the light transmissive cover and the light transmission hole are enhanced.
较佳地，安装上盖上设置有用于LED照明装置倾斜安装的安装部；灯壳主体上设置有排水孔，排水孔位于第二空间内电源安装部的外侧靠近灯壳主体的边缘。Preferably, the mounting cover is provided with a mounting portion for obliquely mounting the LED lighting device; the lamp housing body is provided with a drain hole, and the drain hole is located at an outer side of the power mounting portion of the second space near the edge of the lamp housing body.
本发明由于采用以上技术方案，使之与现有技术相比，具有以下的优点和积极效果：The present invention has the following advantages and positive effects as compared with the prior art by adopting the above technical solutions:
(1)本发明提供的LED照明装置中，电源组件通过电源安装部安装到灯壳组件上，且电源组件没入电源安装部内的第一填充胶体内，第一填充胶体起到密封电源组件、导热和绝缘的作用，提高了电源组件的防护性能和散热效果；(1) In the LED lighting device provided by the present invention, the power supply component is mounted to the lamp housing assembly through the power supply mounting portion, and the power supply component is immersed in the first filling glue body in the power supply mounting portion, and the first filling gel functions as a sealed power supply component and heat conduction. And the function of insulation improves the protection performance and heat dissipation effect of the power supply components;
(2)本发明提供的LED照明装置中，在电源安装部与第一填充胶体之间设置绝缘片，避免电源组件漏电时将电流传导到灯壳上形成安全隐患和浪费电能；(2) In the LED lighting device provided by the present invention, an insulating sheet is disposed between the power source mounting portion and the first filling gel to prevent current leakage to the lamp housing when the power component is leaked, thereby forming a safety hazard and wasting power;
(3)本发明提供的LED照明装置中，透镜组与灯壳组件之间通过卡扣连接，且透镜组与灯壳组件之间通过密封圈和密封胶进行多重密封，多重密封防护结构有效提高了LED照明装置的防护性能；(3) In the LED lighting device provided by the present invention, the lens group and the lamp housing assembly are connected by a snap, and the lens group and the lamp housing assembly are sealed by a sealing ring and a sealant, and the multiple sealing protection structure is effectively improved. The protective performance of the LED lighting device;
(4)本发明提供的LED照明装置中，组装PCB板安装到灯壳主体上，同时灯壳主体上与设置有PCB板一侧相对的另一侧上设置有多个凸起，凸起与灯壳主体 上的安装孔、PCB板上的安装孔相对应；凸起用于增加灯壳主体上安装孔的深度，从而保证了PCB板与灯壳主体之间安装的可靠性，有利于适当减小灯壳主体的厚度，节省材料；灯壳主体厚度减小，有利于提高灯壳主体散热性能，而且凸起增加了灯壳主体与空气接触的面积，进一步提高了灯壳主体的散热性能；(4) In the LED lighting device provided by the present invention, the assembled PCB board is mounted on the lamp housing main body, and the other side of the lamp housing main body opposite to the side on which the PCB board is disposed is provided with a plurality of protrusions, protrusions and Lamp body The mounting holes on the PCB and the mounting holes on the PCB board correspond to each other; the protrusions are used to increase the depth of the mounting holes on the lamp housing body, thereby ensuring the reliability of the mounting between the PCB board and the lamp housing body, and facilitating proper reduction of the lamp housing The thickness of the main body saves material; the thickness of the main body of the lamp housing is reduced, which is beneficial to improving the heat dissipation performance of the main body of the lamp housing, and the protrusion increases the area of the main body of the lamp housing in contact with the air, thereby further improving the heat dissipation performance of the main body of the lamp housing;
(5)本发明提供的LED照明装置中，通过透光组件和感光元件的设置，使得LED照明装置可以在光线的控制下自动开启或关闭，避免光线充足的情况下开启LED照明装置，具有节能的优点。(5) In the LED lighting device provided by the present invention, the arrangement of the light-transmitting component and the photosensitive element enables the LED lighting device to be automatically turned on or off under the control of light to prevent the LED lighting device from being turned on when the light is sufficient, and has energy saving. The advantages.
附图说明DRAWINGS
结合附图，通过下文的述详细说明，可更清楚地理解本发明的上述及其他特征和优点，其中：The above and other features and advantages of the present invention will be more clearly understood from
图1为本发明提供的LED照明装置的立体示意图一；1 is a perspective schematic view 1 of an LED lighting device provided by the present invention;
图2为本发明提供的LED照明装置的立体示意图二；2 is a perspective view 2 of the LED lighting device provided by the present invention;
图3为本发明提供的LED照明装置的拆分示意图；3 is a schematic diagram of splitting of an LED lighting device provided by the present invention;
图4为本发明中灯壳主体的结构示意图；4 is a schematic structural view of a lamp body of the present invention;
图5为本发明中灯壳主体的俯视图；Figure 5 is a plan view of the lamp body of the present invention;
图6为图5中灯壳主体A-A剖视图；Figure 6 is a cross-sectional view of the lamp housing main body A-A of Figure 5;
图7为图5中灯壳主体B-B剖视图；Figure 7 is a cross-sectional view of the lamp housing main body B-B of Figure 5;
图8为本发明中透镜组的结构示意图；Figure 8 is a schematic structural view of a lens group in the present invention;
图9为本发明提供的LED照明装置与抱箍连接的结构示意图。FIG. 9 is a schematic structural view of the LED lighting device and the hoop connection provided by the present invention.
符号说明：Symbol Description:
1-灯壳主体      101-电源安装部     102-第一导线孔 1-lamp housing main body 101-power supply mounting portion 102-first wiring hole
103-凸起                 104-排水孔                105-卡扣孔103-bump 104-drain hole 105-click hole
2-安装上盖               3-装饰盖                  4-安装板2-Installing the top cover 3-decorative cover 4-mounting plate
401-长条形安装孔         402-安装孔                5-电源组件401-long strip mounting hole 402-mounting hole 5-power supply unit
6-PCB板                  7-透镜组                  701-卡扣6-PCB board 7-lens group 701- buckle
702-第一凹槽             703-第二凹槽              8-绝缘片702-first groove 703-second groove 8-insulation sheet
9-导线塞                 10-感光元件               11-透光罩9-wire plug 10-photosensitive element 11-transparent cover
12-密封垫                13-过线卡                 14-密封圈12-seal 13-cross card 14-seal
15-抱箍15-Hoop
具体实施方式detailed description
参见示出本发明实施例的附图，下文将更详细地描述本发明。然而，本发明可以以许多不同形式实现，并且不应解释为受在此提出之实施例的限制。相反，提出这些实施例是为了达成充分及完整公开，并且使本技术领域的技术人员完全了解本发明的范围。这些附图中，为清楚起见，可能放大了层及区域的尺寸及相对尺寸。Referring to the drawings showing embodiments of the invention, the invention will be described in more detail below. However, the invention may be embodied in many different forms and should not be construed as being limited to the embodiments set forth herein. Rather, these embodiments are presented so that this disclosure will be thorough and complete, and the scope of the invention is fully understood by those skilled in the art. In the drawings, the size and relative dimensions of layers and regions may be exaggerated for clarity.
参照图1-8，本发明提供了一种LED照明装置，包括采用LED发光的发光组件，用于给发光组件供电的电源组件5，以及用于支撑LED发光组件和电源组件的灯壳组件；其中，灯壳组件上设置有电源安装部101，电源组件5设置在电源安装部101内，电源安装部101内填充有用于密封和绝缘的第一填充胶体，电源组件全部没入第一填充胶体内。本发明将电源组件设置到电源安装部101内，并通过在电源安装部101内填充第一填充胶体，从而有效实现了电源组件的密封，同时第一填充胶体还起到绝缘、散热的效果。1-8, the present invention provides an LED lighting device comprising a lighting assembly using LED lighting, a power supply assembly 5 for powering the lighting assembly, and a lamp housing assembly for supporting the LED lighting assembly and the power supply assembly; Wherein, the lamp housing assembly is provided with a power mounting portion 101, the power module 5 is disposed in the power mounting portion 101, and the power mounting portion 101 is filled with a first filling gel for sealing and insulation, and the power components are all immersed in the first filling gel body. . According to the present invention, the power supply assembly is disposed in the power supply mounting portion 101, and the first filling gel is filled in the power supply mounting portion 101, thereby effectively sealing the power supply assembly, and the first filling gel also functions as insulation and heat dissipation.
其中，电源组件5和发光组件设置在灯壳组件上，灯壳组件的具体结构形式、电源组件5和发光组件的设置位置均可根据具体情况来进行设计，此处不作限 制。在本实施例中，灯壳组件包括有一灯壳主体1，下面以电源组件5和发光组件设置在灯壳主体1相对的两侧上为例来进行说明。Wherein, the power component 5 and the light-emitting component are disposed on the lamp housing assembly, and the specific structural form of the lamp housing component, the power component 5 and the setting position of the lighting component can be designed according to specific conditions, and the limitation is not limited herein. system. In the present embodiment, the lamp housing assembly includes a lamp housing main body 1, and the lower portion is exemplified by the power supply unit 5 and the light-emitting assembly disposed on opposite sides of the lamp housing main body 1.
参照图3、4，在本实施例中，电源安装部101设置在灯壳主体1的一侧，电源安装部101为凹槽状；电源组件5通过螺钉等方式安装到电源安装部101的凹槽内，电源安装部101的凹槽内充有第一填充胶体，电源组件5全部没入第一填充胶体内；其中第一填充胶体可充满凹槽，也可不充满凹槽，只要保证电源组件5全部没入到第一填充胶体内即可；第一填充胶体的设置，一方面实现对电源组件5的密封，另一方面实现对电源组件5的绝缘，提高了电源的防护性能。Referring to FIGS. 3 and 4, in the present embodiment, the power source mounting portion 101 is disposed on one side of the lamp housing main body 1, and the power source mounting portion 101 is in a groove shape; the power source assembly 5 is mounted to the recess of the power source mounting portion 101 by screws or the like. In the slot, the recess of the power supply mounting portion 101 is filled with the first filling gel, and the power component 5 is completely immersed in the first filling gel; wherein the first filling colloid can be filled with the groove or not filled with the groove, as long as the power component 5 is ensured. All of them are not incorporated into the first filling gel; the first filling gel is arranged to seal the power component 5 on the one hand, and to insulate the power component 5 on the other hand, thereby improving the protection performance of the power source.
其中，电源安装部101可与灯壳主体1一体制成，也可单独制成后组装到灯壳主体上，此处不作限制。电源安装部101的具体结构并不局限于凹槽状，在其他实施例中电源安装部101可以为一盒状结构等，只要保证在灯壳主体1上形成一可以容置电源组件5的空间即可，此处不作限制。The power supply mounting portion 101 can be integrally formed with the lamp housing body 1 or can be separately assembled and assembled to the lamp housing body, which is not limited herein. The specific structure of the power supply mounting portion 101 is not limited to the groove shape. In other embodiments, the power supply mounting portion 101 can be a box-like structure or the like, as long as a space for accommodating the power component 5 is formed on the lamp housing body 1. Yes, there are no restrictions here.
电源安装部101与第一填充胶体之间还设置有绝缘片8，绝缘片8主要用于电源组件5与电源安装部101之间的绝缘，避免电源组件5漏电时将电流传导到灯壳主体1上；绝缘片8的设置位置和形状不作限制，只要保证绝缘片8围设在电源组件5的周围即可。An insulating sheet 8 is further disposed between the power supply mounting portion 101 and the first filling gel. The insulating sheet 8 is mainly used for insulation between the power source assembly 5 and the power source mounting portion 101, and prevents current from being conducted to the lamp housing body when the power source assembly 5 leaks. 1; the position and shape of the insulating sheet 8 are not limited as long as the insulating sheet 8 is enclosed around the power source unit 5.
在本实施例中，优选的绝缘片8设置在电源安装部101内并与电源安装部101的内壁相贴合，下面以绝缘片8设置在电源安装部101的凹槽的内壁上为例，来进一步的说明。电源安装部101的凹槽的四个内侧壁上均设置有绝缘片8，电源安装部101的凹槽的底面上也可设置有绝缘片8；其中，绝缘片8的具体形状根据电源安装部101的凹槽的内壁的形状来设计，铺满内壁即可；另外，绝缘片8与电源安装部101可一体制成，也可单独制成再安装在一起，此处不作限制。In the present embodiment, a preferred insulating sheet 8 is disposed in the power supply mounting portion 101 and is in contact with the inner wall of the power supply mounting portion 101, and an insulating sheet 8 is disposed on the inner wall of the recess of the power supply mounting portion 101 as an example. To further explain. An insulating sheet 8 is disposed on the four inner sidewalls of the recess of the power mounting portion 101. The insulating sheet 8 may also be disposed on the bottom surface of the recess of the power mounting portion 101. The specific shape of the insulating sheet 8 is according to the power mounting portion. The inner wall of the groove of the groove 101 is designed to cover the inner wall. In addition, the insulating sheet 8 and the power source mounting portion 101 may be integrally formed or may be separately assembled and assembled, which is not limited herein.
在本实施例中，发光组件设置在灯壳主体1的另一侧上，发光组件包括组装PCB板和透镜组7。In the present embodiment, the light emitting assembly is disposed on the other side of the lamp housing main body 1, and the light emitting assembly includes an assembled PCB board and a lens group 7.
请参照图3，组装PCB板包括PCB板6和至少一个LED，LED焊接在PCB板6上，组装PCB板固定在灯壳主体1上。PCB板6紧贴在灯壳主体1上，灯壳主体1上与设 置有PCB板6相对的一侧直接与外部空气接触，组装PCB板上产生的热量可直接通过灯壳主体1传播到空气中，具有良好的散热效果。Referring to FIG. 3, the assembled PCB board includes a PCB board 6 and at least one LED, and the LED is soldered on the PCB board 6, and the assembled PCB board is fixed on the lamp housing main body 1. The PCB board 6 is closely attached to the lamp body 1 and is disposed on the lamp body 1 The opposite side of the PCB board 6 is directly in contact with the outside air, and the heat generated on the assembled PCB board can be directly transmitted to the air through the lamp housing main body 1 to have a good heat dissipation effect.
再请参照图3、4，PCB板6上至少设置有两个第一安装孔，灯壳主体1上与第一安装孔对应位置处设有第二安装孔，其中第一安装孔、第二安装孔均为通孔，具体可为螺钉孔或销孔；灯壳主体1上与设置有PCB板6一侧相对的另一侧上设置有至少两个凸起103，且凸起103与第二安装孔位置一一对应，凸起103内设置有与第二安装孔相通的第三安装孔，其中第三安装孔可为螺纹孔、销孔。PCB板与灯壳主体1之间通过销钉、螺钉来进行定位、固定(例如在矩形PCB板的对角线上设置有两个销钉，在矩形PCB板的四个角上设置有螺钉)，具体安装的时候，螺钉、销钉顺序穿过第一安装孔、第二安装孔和第三安装孔，实现固定或定位；其中，第一安装孔、第二安装孔以及凸起的设置数目根据情况来设定，此处不作限制。本发明通过多个凸起103的设置，用于增加灯壳主体1上第二安装孔的深度，在保证了PCB板6与灯壳主体1之间安装的可靠性的同时，适当减小了灯壳主体1的厚度，节省灯壳材料；灯壳主体1厚度的减小，有利于灯壳主体1散热效果的提高，而且凸起103增加了灯壳主体1与空气接触的面积，进一步的提高灯壳主体1的散热能力。Referring to FIG. 3 and FIG. 4, at least two first mounting holes are disposed on the PCB board 6. The second mounting hole is disposed at a position corresponding to the first mounting hole on the main body 1 of the lamp housing, wherein the first mounting hole and the second mounting hole are provided. The mounting holes are all through holes, specifically screw holes or pin holes; at least two protrusions 103 are disposed on the other side of the lamp body 1 opposite to the side on which the PCB board 6 is disposed, and the protrusions 103 and The mounting holes are in a one-to-one correspondence, and the protrusions 103 are provided with a third mounting hole communicating with the second mounting holes, wherein the third mounting holes may be threaded holes and pin holes. The PCB board and the lamp housing main body 1 are positioned and fixed by pins and screws (for example, two pins are arranged on the diagonal line of the rectangular PCB board, and screws are arranged on the four corners of the rectangular PCB board), specifically During installation, the screws and pins sequentially pass through the first mounting hole, the second mounting hole and the third mounting hole to achieve fixing or positioning; wherein the number of the first mounting hole, the second mounting hole and the protrusion are set according to circumstances Settings, no restrictions here. The invention is provided for increasing the depth of the second mounting hole on the lamp housing main body 1 by the arrangement of the plurality of protrusions 103, and appropriately reduces the reliability of the mounting between the PCB board 6 and the lamp housing main body 1 while ensuring the reliability of the mounting between the PCB board 6 and the lamp housing main body 1. The thickness of the lamp body 1 saves the lamp housing material; the reduction of the thickness of the lamp body 1 facilitates the improvement of the heat dissipation effect of the lamp body 1 , and the protrusion 103 increases the area of the lamp body 1 in contact with the air, further The heat dissipation capability of the lamp housing body 1 is improved.
灯壳主体1上设置有凸起103的一侧上，还可增设多个未设第三安装孔的凸起结构，这些未设螺纹孔和销钉孔的凸起结构的形状可与凸起103一样，也可不一样，多个未设螺纹孔和销钉孔的凸起结构可规则或不规则的排布在灯壳主体1上；本发明增设未设螺纹孔和销钉孔的凸起结构，一方面起到美观的效果，另一方面，未设螺纹孔和销钉孔的凸起结构同样可增加灯壳主体1与空气的接触面积，进一步的提高灯壳主体1的散热能力。On one side of the lamp body main body 1 on which the protrusions 103 are disposed, a plurality of protrusion structures not provided with the third mounting holes may be additionally provided, and the convex structures of the unthreaded holes and the pin holes may be shaped with the protrusions 103. Similarly, a plurality of protruding structures without threaded holes and pin holes may be regularly or irregularly arranged on the lamp body 1; the present invention adds a protruding structure without a threaded hole and a pin hole, The aspect has an aesthetic effect. On the other hand, the convex structure without the screw hole and the pin hole can also increase the contact area of the lamp housing main body 1 with the air, and further improve the heat dissipation capability of the lamp housing main body 1.
请参照图3、4、8，透镜组7固定到灯壳主体1上，透镜组7与灯壳主体1之间形成一个密闭的第一空腔，组装PCB板位于该第一空腔内，透镜组7用于LED配光。具体的，透镜组7上至少设置有两个卡扣701，优选的卡扣701设置在透镜组7的边缘上；灯壳主体1上与卡扣701对应位置处设置有卡扣孔105，透镜组7通过卡扣701与卡扣孔105之间的扣接固定到灯壳主体1上。灯壳主体1与透镜组7之间通过卡扣701来实现连接，通过对卡扣701的设计可以使得卡扣701与卡扣孔105扣 紧后，透镜组7与灯壳主体1之间的距离各处均相等。当然，在其他实施例中透镜组7与灯壳主体1之间的连接方式不局限于卡扣连接的方式，也可采用螺钉等其他方式来进行连接，此处不做限定。Referring to FIGS. 3, 4, and 8, the lens group 7 is fixed to the lamp body 1 , and a sealed first cavity is formed between the lens group 7 and the lamp body 1 , and the assembled PCB is located in the first cavity. The lens group 7 is used for LED light distribution. Specifically, the lens group 7 is provided with at least two buckles 701. The preferred buckles 701 are disposed on the edge of the lens group 7. The lamp housing body 1 is provided with a buckle hole 105 at a position corresponding to the buckle 701. The group 7 is fixed to the lamp housing main body 1 by a snap connection between the buckle 701 and the buckle hole 105. The connection between the lamp body 1 and the lens group 7 is achieved by the buckle 701. The buckle 701 and the buckle hole 105 can be buckled by the design of the buckle 701. Immediately thereafter, the distance between the lens group 7 and the lamp body 1 is equal everywhere. Of course, in other embodiments, the connection between the lens unit 7 and the lamp housing body 1 is not limited to the manner of the snap connection, and may be connected by other means such as screws, which is not limited herein.
发光组件还包括有密封圈14，透镜组7上设置有容纳密封圈14的第一凹槽702，透镜组7通过卡扣701和卡扣孔105的扣接将密封圈14紧压在第一凹槽702和灯壳主体1之间，密封圈14实现了透镜组7与灯壳主体1间的密封，实现了第一腔室的密封。灯壳主体1与透镜组7之间先通过密封圈14进行密封，由于密封圈14自身具有弹性，灯壳主体1与透镜组7扣紧的时候可以压紧密封圈14，使得密封圈14发生均匀变形，实现密封。另外，卡扣701在安装到灯壳主体1上的卡扣孔105内的时候，所有的卡扣701可以同时装在透镜组7上，避免了卡扣701先后安装在透镜组7上时使得密封圈移动，最后导致密封圈14变形不一样，进而导致密封失效或者是密封性能降低的发生。第一凹槽702的设置便于密封圈14的安装和定位，避免密封圈14放置在透镜组7上不会移动，使得卡扣701和卡扣孔105扣接的时候，密封圈14内的形变均匀，进一步提高了密封性能。The light-emitting assembly further includes a sealing ring 14 on which the first groove 702 for accommodating the sealing ring 14 is disposed. The lens group 7 presses the sealing ring 14 against the first fastening by the fastening of the buckle 701 and the locking hole 105. Between the groove 702 and the lamp housing body 1, the sealing ring 14 achieves a seal between the lens group 7 and the lamp housing body 1, realizing the sealing of the first chamber. The lamp housing main body 1 and the lens group 7 are first sealed by the sealing ring 14. Since the sealing ring 14 itself has elasticity, the sealing body 14 can be pressed when the lamp housing main body 1 and the lens group 7 are fastened, so that the sealing ring 14 occurs. Uniform deformation for sealing. In addition, when the buckle 701 is mounted in the snap hole 105 of the lamp housing main body 1, all the buckles 701 can be mounted on the lens group 7 at the same time, so as to prevent the buckles 701 from being mounted on the lens group 7 in succession. The movement of the seal ring eventually causes the seal ring 14 to deform differently, which in turn leads to seal failure or a decrease in sealing performance. The arrangement of the first groove 702 facilitates the mounting and positioning of the sealing ring 14 to prevent the sealing ring 14 from being placed on the lens group 7 so as not to move, so that the deformation of the sealing ring 14 when the buckle 701 and the locking hole 105 are fastened Uniformity further improves sealing performance.
发光组件还可包括有密封胶，密封胶紧挨着密封圈14的外圈涂布在透镜组7上，透镜组7通过卡扣701和卡扣孔105的扣接使密封胶贴合在透镜组7和灯壳主体1之间；具体的，透镜组7上设置有容置密封胶的第二凹槽703，第二凹槽703位于第一凹槽702的外圈，密封胶还涂布在第二凹槽703中。本发明通过加设密封胶，从而进一步加强了透镜组7与灯壳主体1之间的密封。在密封圈14的外侧设置密封胶，进一步的提高了密封性能。具体的，由于密封胶在凝固之前是液态的，其可以在密封圈14周围流动并渗透到密封圈14与透镜组7以及灯壳主体1之间的微小缝隙内，进一步提高密封性能。另外，密封胶在透镜组7的挤压下，更容易渗透到密封圈14与透镜组7以及灯壳主体1之间的缝隙内，使得密封效果进一步加强。另外，密封胶设置在第二凹槽703内，第二凹槽703的设置主要是为了便于密封胶的涂布，提高效率和降低废品率。The light-emitting assembly may further include a sealant. The sealant is coated on the lens group 7 next to the outer ring of the seal ring 14. The lens group 7 is attached to the lens through the fastening of the buckle 701 and the snap hole 105. Between the group 7 and the lamp body 1; specifically, the lens group 7 is provided with a second groove 703 for accommodating a sealant. The second groove 703 is located on the outer ring of the first groove 702, and the sealant is also coated. In the second groove 703. The present invention further enhances the seal between the lens group 7 and the lamp body 1 by adding a sealant. A sealant is provided on the outer side of the seal ring 14, which further improves the sealing performance. Specifically, since the sealant is liquid before solidification, it can flow around the seal ring 14 and penetrate into the minute gap between the seal ring 14 and the lens group 7 and the lamp body 1, further improving the sealing performance. Further, the sealant is more likely to penetrate into the gap between the seal ring 14 and the lens group 7 and the lamp body 1 under the pressing of the lens group 7, so that the sealing effect is further enhanced. In addition, the sealant is disposed in the second recess 703, and the second recess 703 is disposed mainly for facilitating the application of the sealant, improving efficiency and reducing the reject rate.
本发明通过卡扣连接、密封圈14和密封胶实现了灯壳主体1与透镜组7之间多重密封防护，有效的提高了LED照明装置的密封、防护性能。 The invention realizes multiple sealing protection between the lamp body 1 and the lens group 7 through the snap connection, the sealing ring 14 and the sealant, and effectively improves the sealing and protection performance of the LED lighting device.
当然，灯壳主体1与透镜组7之间可单独只设置有密封圈14来进行密封；灯壳主体1与透镜组7也可单独只设置有密封胶来进行密封；密封圈与密封胶也可同时设置进行密封，这种情况下，密封胶可通过第二凹槽703来设置，密封胶也可直接涂布在密封圈14上。上述对于灯壳主体1与透镜组7之间的各种密封情况，可选择的进行设置，灯壳主体1与透镜组7之间也可采用其他形式的密封，此处均不作限制。Of course, only the sealing ring 14 can be separately provided between the lamp body 1 and the lens group 7 for sealing; the lamp body 1 and the lens group 7 can also be separately provided with only a sealing glue for sealing; the sealing ring and the sealing glue are also Sealing can be provided at the same time, in which case the sealant can be placed through the second recess 703, and the sealant can also be applied directly to the seal ring 14. The above various sealing conditions between the lamp housing main body 1 and the lens group 7 may be selectively provided, and other forms of sealing may be adopted between the lamp housing main body 1 and the lens group 7, which are not limited herein.
在本实施例中，电源组件5与发光组件之间通过导线连接；参照图3、4、5、6，灯壳主体1上设置有第一导线孔102，电源组件5上引出的导线穿过电源组件5与电源安装部101之间的第一填充胶体后穿过第一导线孔102与组装PCB板连接。第一导线孔102处还卡设有用于密封第一导线孔102的导线塞9，导线塞9上设置有与第一导线孔102连通的第二导线孔，导线通过第二导线孔穿过导线塞9。导线塞9的周围还填充有第二填充胶体，第二填充胶体用于导线塞9周围的密封，从而加强了第一导线孔102的密封，加强了第一空腔的密封。In this embodiment, the power module 5 and the light-emitting component are connected by wires; referring to Figures 3, 4, 5, and 6, the lamp body 1 is provided with a first wire hole 102, and the wire drawn from the power component 5 passes through The first filling gel between the power component 5 and the power supply mounting portion 101 is then connected to the assembled PCB through the first wire hole 102. A wire plug 9 for sealing the first wire hole 102 is further disposed at the first wire hole 102. The wire plug 9 is provided with a second wire hole communicating with the first wire hole 102, and the wire passes through the wire through the second wire hole. Plug 9. The wire plug 9 is also filled with a second filling gel, and the second filling gel is used for sealing around the wire plug 9, thereby reinforcing the sealing of the first wire hole 102 and enhancing the sealing of the first cavity.
进一步的，请参照图3，灯壳组件还包括有安装上盖2，安装上盖2安装到灯壳主体1上，且安装上盖2与灯壳主体1之间形成第二空间，电源安装部101、电源组件5均设置在第二空间内。Further, referring to FIG. 3, the lamp housing assembly further includes a mounting upper cover 2, the mounting upper cover 2 is mounted on the lamp housing main body 1, and a second space is formed between the mounting upper cover 2 and the lamp housing main body 1, and the power supply is installed. The portion 101 and the power source assembly 5 are all disposed in the second space.
安装上盖2上还设置有透光组件，电源组件5上设置有感光元件10，感光元件10部分伸出第一填充胶体，与透光组件相对，外界光线透过透光组件投射到感光元件10上，感光元件10感光后，控制LED照明装置的开启或关闭。本发明通过透光组件和感光元件10的设置，使得LED照明装置可以在光线的控制下自动开启或关闭，避免光线充足的情况下开启LED照明装置，具有节能的优点。The mounting cover 2 is further provided with a light-transmitting component. The power component 5 is provided with a photosensitive element 10, and the photosensitive element 10 partially protrudes from the first filling gel, and the external light is transmitted through the light-transmitting component to the photosensitive component. At 10, after the photosensitive element 10 is lighted, the LED lighting device is turned on or off. The invention adopts the arrangement of the light-transmitting component and the photosensitive element 10, so that the LED lighting device can be automatically turned on or off under the control of light, and the LED lighting device can be turned on under the condition of sufficient light, which has the advantages of energy saving.
具体的，透光组件包括有透光罩11和密封垫12，安装上盖2上设置有一透光孔，透光罩11通过螺纹等方式固定到透光孔上，且透光罩11与感光元件10伸出第一填充胶体的部分相对，光线透过透光罩11投射到感光元件10上。密封垫12位于透光罩11和透光孔之间，密封垫12用于增强透光罩11和透光孔之间连接的可靠性和密封性能；其中，密封垫12可采用硅胶等材料制成，此处不作限制。 Specifically, the light-transmitting component comprises a transparent cover 11 and a sealing pad 12, and the mounting cover 2 is provided with a light-transmissive hole, and the transparent cover 11 is fixed to the light-transmitting hole by threads or the like, and the transparent cover 11 and the light-sensitive cover 11 The portion of the element 10 that extends beyond the first filling gel is opposed to light that is projected through the transmissive cover 11 onto the photosensitive element 10. The gasket 12 is located between the transparent cover 11 and the light transmission hole, and the gasket 12 is used for enhancing the reliability and sealing performance of the connection between the light transmission cover 11 and the light transmission hole; wherein the gasket 12 can be made of a material such as silica gel. Cheng, here is no limit.
透光罩11可为如图3中所示的一透明帽状构件，其下端的侧面上设置有螺纹，透光罩11通过螺纹拧紧在透光孔内。当然，透光罩11的具体结构并不局限于图3中所示，透光罩11的具体结构、透光罩11与透光孔之间的连接方式，均可根据具体情况来设定，此处不作限制。The translucent cover 11 may be a transparent cap-like member as shown in FIG. 3, and a thread is provided on a side surface of the lower end thereof, and the translucent cover 11 is screwed into the light-transmitting hole. Certainly, the specific structure of the transparent cover 11 is not limited to that shown in FIG. 3, and the specific structure of the transparent cover 11 and the connection manner between the transparent cover 11 and the light transmission hole can be set according to specific conditions. There are no restrictions here.
在本实施例中，安装上盖2还用于LED照明装置的安装，安装上盖2上设置有安装部，LED照明装置通过安装部相对于水平面倾斜安装到灯杆等安装目标位置上。具体的，安装部包括有两安装板4，两安装板4相互平行且垂直设置在上盖2外表面上；两安装板4上分别设置有长条形安装孔401，长条形安装孔401具体可为长方形等，此处不作限制；长条形安装孔401相对于灯壳主体1所在平面倾斜，且长条形安装孔401向靠近灯杆或安装目标位置一侧倾斜。如图9中所示，安装部通过抱箍15连接灯杆，一条或多条抱箍15穿过两安装板4上的长条形安装孔后再紧箍在灯杆上实现固定，由于长条形安装孔401呈倾斜状，从而实现了LED照明装置整灯的倾斜安装。其他实施例中，安装部的结构并不局限于以上所述，可根据具体情况来进行选择，例如，安装板4上还设置有与长条形安装孔401倾斜方向一致的安装孔402，可以通过该安装孔402将LED灯具固定在墙壁上。In the present embodiment, the mounting upper cover 2 is also used for mounting the LED lighting device, and the mounting upper cover 2 is provided with a mounting portion, and the LED lighting device is obliquely mounted to the mounting target position such as the light pole by the mounting portion with respect to the horizontal plane. Specifically, the mounting portion includes two mounting plates 4, and the two mounting plates 4 are parallel to each other and vertically disposed on the outer surface of the upper cover 2; the two mounting plates 4 are respectively provided with elongated mounting holes 401 and elongated mounting holes 401. Specifically, it may be a rectangle or the like, which is not limited herein; the elongated mounting hole 401 is inclined with respect to the plane of the lamp housing main body 1, and the elongated mounting hole 401 is inclined toward the side of the lamp post or the mounting target position. As shown in FIG. 9, the mounting portion is connected to the lamp post through the hoop 15, and one or more hoops 15 are passed through the elongated mounting holes on the two mounting plates 4, and then fastened to the lamp post for fixing. The strip-shaped mounting holes 401 are inclined, thereby achieving tilt mounting of the entire lamp of the LED lighting device. In other embodiments, the structure of the mounting portion is not limited to the above, and may be selected according to specific conditions. For example, the mounting plate 4 is further provided with a mounting hole 402 that is aligned with the oblique direction of the elongated mounting hole 401. The LED luminaire is fixed to the wall through the mounting hole 402.
为了便于LED照明装置的灯壳的排水，本发明还在灯壳主体1上设置有排水孔104；具体的排水孔104位于第二空间内电源安装部101的外侧靠近灯壳主体1的边缘，当然，排水孔104的位置也可根据具体情况，进行适当的调整，此处不作限制。本发明中LED照明装置倾斜安装后通过排水孔的设置，使得渗入到灯壳组件内部的水渍在自身重力的作用下从排水孔104排出，有效减小了水渍对LED照明装置的破坏。In order to facilitate the drainage of the lamp housing of the LED lighting device, the present invention also provides a drain hole 104 in the lamp housing main body 1; the specific drain hole 104 is located on the outer side of the power supply mounting portion 101 in the second space near the edge of the lamp housing main body 1, Of course, the position of the drain hole 104 can also be appropriately adjusted according to the specific situation, and is not limited herein. In the invention, the LED lighting device is installed obliquely after passing through the drainage hole, so that the water stain penetrating into the lamp housing assembly is discharged from the drainage hole 104 under the action of its own gravity, thereby effectively reducing the damage of the water spot on the LED lighting device.
进一步的，请参照图1、2、3，灯壳组件还包括一装饰盖3，装饰盖3设置在灯壳主体1上，且装饰盖3和安装上盖2位于灯壳主体1的同一侧；装饰盖3通过螺钉等方式安装到灯壳主体1上，且装饰盖3与安装上盖2相对的一侧可通过螺钉等方式与安装上盖2固定连接，灯壳主体1、装饰盖3和安装上盖2组成LED照明装置的整灯外壳。其中，装饰盖3的设置位置与发光组件的设置位置相对应，装饰盖3上开设有一较大开口，使得装饰盖3整体呈一环状结构；开口位置与组装PCB板的位置相对，同时开口使得灯壳主体1上的凸起103直接暴露在空气中，便于灯 壳主体1的散热；本发明通过设置装饰盖3，来保证LED照明装置的美观效果，同时开设开口以保证整灯的散热效果。当然，装饰盖3的具体结构形式并不局限与图1、2、3中所示，可根据具体情况来进行调整。Further, referring to FIGS. 1 and 2, the lamp housing assembly further includes a decorative cover 3, the decorative cover 3 is disposed on the lamp housing main body 1, and the decorative cover 3 and the mounting upper cover 2 are located on the same side of the lamp housing main body 1. The decorative cover 3 is attached to the lamp housing main body 1 by screws or the like, and the side of the decorative cover 3 opposite to the upper cover 2 can be fixedly connected to the mounting upper cover 2 by screws or the like, and the lamp housing main body 1 and the decorative cover 3 are provided. And the upper cover 2 is assembled to form a whole lamp housing of the LED lighting device. Wherein, the installation position of the decorative cover 3 corresponds to the installation position of the light-emitting component, and a large opening is formed in the decorative cover 3, so that the decorative cover 3 has an annular structure as a whole; the opening position is opposite to the position of assembling the PCB board, and the opening is opened at the same time. The protrusion 103 on the lamp body 1 is directly exposed to the air, facilitating the lamp The heat dissipation of the shell body 1; the invention ensures the aesthetic effect of the LED lighting device by providing the decorative cover 3, and at the same time opening the opening to ensure the heat dissipation effect of the whole lamp. Of course, the specific structural form of the decorative cover 3 is not limited to that shown in FIGS. 1, 2, and 3, and can be adjusted according to specific conditions.
综上，本发明提供的一种LED照明装置，电源组件、发光组件的密封性好、防漏电效果好，LED照明装置的整灯防护性能较高，具有使用范围广、使用寿命长等优点，同时还具有整灯散热效果较好的优点。In summary, the LED lighting device provided by the invention has good sealing performance and good anti-leakage effect of the power component and the light-emitting component, and has high protection performance of the whole lamp of the LED lighting device, and has the advantages of wide application range and long service life. At the same time, it also has the advantage of better heat dissipation effect of the whole lamp.
本技术领域的技术人员应理解，本发明可以以许多其他具体形式实现而不脱离其本身的精神或范围。尽管已描述了本发明的实施案例，应理解本发明不应限制为这些实施例，本技术领域的技术人员可如所附权利要求书界定的本发明的精神和范围之内作出变化和修改。 Those skilled in the art will appreciate that the invention can be embodied in many other specific forms without departing from the spirit or scope. While the present invention has been described, it is understood that the invention is not limited to the embodiments, and variations and modifications may be made within the spirit and scope of the invention as defined by the appended claims.

Claims (13)

  1. 一种LED照明装置，包括采用LED发光的发光组件，用于给发光组件供电的电源组件，以及用于支撑LED发光组件和电源组件的灯壳组件，其特征在于，所述灯壳组件上设置有电源安装部，所述电源组件设置在所述电源安装部内，所述电源安装部内填充有用于密封和绝缘的第一填充胶体，所述电源组件全部没入所述第一填充胶体内。An LED lighting device comprising a lighting assembly using LED illumination, a power supply assembly for powering the illumination assembly, and a lamp housing assembly for supporting the LED illumination assembly and the power supply assembly, wherein the lamp housing assembly is disposed There is a power supply mounting portion, the power supply assembly is disposed in the power supply mounting portion, and the power supply mounting portion is filled with a first filling colloid for sealing and insulation, and the power supply assembly is completely immersed in the first filling glue body.
  2. 根据权利要求1所述的LED照明装置，其特征在于，根据权利要求1所述的LED照明装置，其特征在于，所述电源安装部为凹槽状，所述电源组件设置在所述电源安装部的凹槽内，且所述电源安装部的凹槽内充满所述第一填充胶体。The LED lighting device according to claim 1, wherein the power supply mounting portion is in a groove shape, and the power source assembly is installed in the power source. The recess of the portion is filled in the recess of the power supply mounting portion.
  3. 根据权利要求1所述的LED照明装置，其特征在于，所述电源安装部与所述第一填充胶体之间还设置有绝缘片，所述绝缘片与所述电源安装部的内壁相贴合。The LED lighting device according to claim 1, wherein an insulating sheet is further disposed between the power source mounting portion and the first filling gel, and the insulating sheet is attached to an inner wall of the power source mounting portion. .
  4. 根据权利要求1所述的LED照明装置，其特征在于，所述发光组件包括组装PCB板和透镜组，所述组装PCB板包括PCB板和至少一个LED，所述LED焊接在所述PCB板上，所述PCB板与所述灯壳组件固定连接；所述透镜组固定在所述灯壳组件上，所述透镜组与所述灯壳组件之间形成一个密闭的第一空腔，所述组装PCB板位于所述第一空腔内，所述透镜组用于所述LED配光。The LED lighting device of claim 1, wherein the lighting assembly comprises an assembled PCB board and a lens group, the assembled PCB board comprising a PCB board and at least one LED, the LED being soldered on the PCB board The PCB board is fixedly connected to the lamp housing assembly; the lens group is fixed on the lamp housing assembly, and a sealed first cavity is formed between the lens group and the lamp housing assembly, An assembled PCB board is located within the first cavity, the lens group being used for light distribution of the LED.
  5. 根据权利要求4所述的LED照明装置，其特征在于，所述透镜组包括至少两个卡扣，所述灯壳组件上与所述卡扣对应处设置有卡扣孔，所述透镜组上的所述卡扣与所述灯壳组件上的所述卡扣孔扣接。The LED lighting device of claim 4, wherein the lens group comprises at least two buckles, and the lamp housing assembly is provided with a snap hole corresponding to the buckle, on the lens group The buckle is fastened to the buckle hole on the lamp housing assembly.
  6. 根据权利要求5所述的LED照明装置，其特征在于，所述发光组件还包括密封圈，所述透镜组上设置有容纳所述密封圈的第一凹槽，所述透镜组通过所述卡扣和所述卡扣孔的扣接将所述密封圈紧压在所述第一凹槽和所述灯壳组件之间。The LED lighting device according to claim 5, wherein the light emitting assembly further comprises a sealing ring, the lens group is provided with a first groove for accommodating the sealing ring, and the lens group passes the card The snapping of the buckle and the snap hole presses the sealing ring between the first recess and the lamp housing assembly.
  7. 根据权利要求6所述的LED照明装置，其特征在于，所述发光组件还包括密封胶，所述密封胶紧挨着所述密封圈的外圈涂布在透镜组上，所述透镜组通 过所述卡扣和所述卡扣孔的扣接使所述密封胶贴合在所述透镜组和所述灯壳组件之间。The LED lighting device according to claim 6, wherein the light emitting component further comprises a sealant, the sealant is coated on the lens group next to the outer ring of the sealing ring, and the lens group is connected The sealing of the buckle and the snap hole allows the sealant to be fitted between the lens group and the lamp housing assembly.
  8. 根据权利要求7所述的LED照明装置，其特征在于，所述透镜组上设置有容置所述密封胶的第二凹槽，所述第二凹槽位于所述第一凹槽的外圈，所述密封胶还涂布在所述第二凹槽中。The LED lighting device according to claim 7, wherein the lens group is provided with a second groove for accommodating the sealant, and the second groove is located at an outer ring of the first groove The sealant is also coated in the second recess.
  9. 根据权利要求4所述的LED照明装置，其特征在于，还包括用于连接所述电源组件与所述发光组件的导线，所述灯壳组件上还设置有第一导线孔，所述导线穿过所述第一导线孔进入所述第一空腔与所述组装PCB板连接，所述第一导线孔处卡设有用于密封所述第一导线孔的导线塞，所述导线塞上设置有与所述第一导线孔连通的第二导线孔，所述导线通过所述第二导线孔穿过所述导线塞，所述导线塞的周围填充有第二填充胶体，所述第二填充胶体将所述导线和所述导线塞固定在所述灯壳组件上。The LED lighting device of claim 4, further comprising a wire for connecting the power component and the light emitting component, wherein the lamp housing assembly is further provided with a first wire hole, the wire threading Connecting the first lead hole into the first cavity to be connected to the assembled PCB board, and the first lead hole is provided with a wire plug for sealing the first lead hole, and the wire plug is disposed on the wire a second wire hole communicating with the first wire hole, the wire passing through the wire plug through the second wire hole, the wire plug is filled with a second filling gel, the second filling A gel secures the wire and the wire plug to the lamp housing assembly.
  10. 根据权利要求4所述的LED照明装置，其特征在于，所述灯壳组件包括灯壳主体和安装上盖，所述电源组件和所述发光组件分别设置在所述灯壳主体的两侧，所述安装上盖与所述灯壳主体固定连接，所述电源安装部位于所述灯壳主体与所述安装上盖形成的第二空间内，所述安装上盖用于所述LED照明装置的安装。The LED lighting device according to claim 4, wherein the lamp housing assembly comprises a lamp housing body and a mounting cover, and the power module and the lighting assembly are respectively disposed at two sides of the lamp housing body. The mounting upper cover is fixedly connected to the lamp housing body, and the power mounting portion is located in the second space formed by the lamp housing main body and the mounting upper cover, and the mounting upper cover is used for the LED lighting device installation.
  11. 根据权利要求10所述的LED照明装置，其特征在于，所述PCB板与所述灯壳主体通过螺纹固定连接，所述PCB板设置有至少两个安装孔，在所述灯壳主体上与设置有所述PCB板一侧相对的另一侧上设置有至少两个凸起，所述凸起内设置有与所述PCB板的所述安装孔相对应的螺纹孔，用于所述灯壳主体与所述PCB板之间的固定连接。The LED lighting device according to claim 10, wherein the PCB board is fixedly connected to the lamp housing main body, and the PCB board is provided with at least two mounting holes on the main body of the lamp housing At least two protrusions are disposed on the other side opposite to one side of the PCB board, and the protrusions are provided with screw holes corresponding to the mounting holes of the PCB board for the lamps A fixed connection between the shell body and the PCB board.
  12. 根据权利要求10所述的LED照明装置，其特征在于，所述电源组件还包括设置在电源组件上的感光元件，所述感光元件部分没有没入所述第一填充胶体内；所述LED照明装置还包括透光组件，所述透光组件包括透光罩和密封垫，所述感光元件没有没入所述第一填充胶体的部分与所述透光罩的位置相对应，用于接收从所述透光罩透射的光线，所述透光罩与设置在所述安装上盖上的透 光孔固定连接，所述密封垫位于所述透光罩和所述透光孔之间，用于增强所述透光罩和所述透光孔之间连接的可靠性和密封性能。The LED lighting device according to claim 10, wherein the power supply assembly further comprises a photosensitive member disposed on the power supply assembly, the photosensitive member portion is not immersed in the first filling gel; and the LED lighting device A light transmissive component is further included, the light transmissive component includes a light transmissive cover and a gasket, and a portion of the photosensitive element that is not immersed in the first filling gel corresponds to a position of the translucent cover for receiving from the Light transmitted by the transparent cover, the transparent cover and the transparent cover disposed on the mounting cover The optical hole is fixedly connected, and the sealing pad is located between the transparent cover and the light transmission hole for enhancing the reliability and sealing performance of the connection between the transparent cover and the light transmission hole.
  13. 根据权利要求10所述的LED照明装置，其特征在于，所述安装上盖上设置有用于所述LED照明装置倾斜安装的安装部；所述灯壳主体上设置有排水孔，所述排水孔位于所述第二空间内所述电源安装部的外侧靠近所述灯壳主体的边缘。 The LED lighting device according to claim 10, wherein the mounting upper cover is provided with a mounting portion for obliquely mounting the LED lighting device; the lamp housing body is provided with a drain hole, the drain hole An outer side of the power supply mounting portion located in the second space is adjacent to an edge of the lamp housing body.
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CN205155814U (en) * 2015-12-02 2016-04-13 杭州华普永明光电股份有限公司 LED lighting device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108131635A (en) * 2017-12-22 2018-06-08 江西科慧明光电科技有限公司 A kind of integral solar energy street lamp
CN109027876A (en) * 2018-08-01 2018-12-18 广东金莱特电器股份有限公司 A kind of barn lantern of lighting at two sides
CN109027876B (en) * 2018-08-01 2024-03-15 广东小崧科技股份有限公司 Two-sided luminous horse lamp

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JP6539777B2 (en) 2019-07-03
JP2018529185A (en) 2018-10-04
CN205155814U (en) 2016-04-13
JP3203703U (en) 2016-04-14

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