CN203595102U - Led lamp - Google Patents
Led lamp Download PDFInfo
- Publication number
- CN203595102U CN203595102U CN201320627668.XU CN201320627668U CN203595102U CN 203595102 U CN203595102 U CN 203595102U CN 201320627668 U CN201320627668 U CN 201320627668U CN 203595102 U CN203595102 U CN 203595102U
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- Prior art keywords
- pcb board
- electrical interface
- assembles
- led light
- fixed
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- Expired - Fee Related
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- 230000001681 protective effect Effects 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 230000000712 assembly Effects 0.000 abstract 5
- 238000000429 assembly Methods 0.000 abstract 5
- 238000003032 molecular docking Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to the field of LED lighting lamp. An LED lamp comprises LEDs, a PCB board, a lampshade and a radiating block, wherein the LEDs are installed on the PCB board, the PCB board is fixed to the radiating block, the lampshade is fixed to the radiating block, the radiating block comprises a fixed panel as well as connecting assemblies and radiating plates arranged thereon, the radiating plates and the connecting assemblies are connected with the top surface of the fixed panel, the PCB board is fixed to the bottom surface of the fixed panel, the connecting assemblies are provided with electrical interfaces, and the PCB board is provided with electrification interfaces which are matched with the electrical interfaces in the connecting assemblies in position and can be communicated with the electrical interfaces; at least two connecting assemblies are provided, an outer side edge of one connecting assembly is provided with a convex column which is integrally connected with the same, and the outer side edge of the other connecting assembly is provided with a clamping groove for accommodating the convex column. The LED lamp has the advantages of novel structure and good radiating performance, and the lamps can be freely combined for usage.
Description
Technical field
The utility model relates to LED field of illuminating lamps.
Background technology
LED illuminating lamp is because the advantage of its energy-conserving and environment-protective is widely used.The maximum deficiency that existing LED light fixture exists is to change, once just cannot adjust the size of its shape and power after product shaping, can only adjust brightness by the brightness regulation module carrying in its circuit, be that brightness cannot significantly increase, need to increase brightness can only be to realize by the quantity of increase LED illuminating lamp, between multiple LED illuminating lamps, separately do not connect, or be electrically connected together by the wire exposing, cannot serve as a unified entirety and use.
Summary of the invention
Goal of the invention of the present utility model is the deficiency existing in order to solve above-mentioned existing LED light fixture, and a kind of novel structure is provided, can independent assortment, and the LED light fixture of perfect heat-dissipating.
In order to realize foregoing invention object, the utility model has adopted following technical scheme:
LED light fixture, comprise LED, pcb board, lampshade and radiating block, LED is arranged on pcb board, pcb board is fixed on radiating block, and lampshade is fixed on radiating block, radiating block comprise fixed panel and on assemble part and heat sink, heat sink with assemble part and be all connected with the end face of fixed panel, pcb board is fixed on the bottom surface of fixed panel, assembles part and is provided with electrical interface, and pcb board is provided with position and assembles the electrical interface coupling on part and the energising interface that can be communicated with electrical interface; Assembling part is at least 2, and one of them outer side edges that assembles part is provided with the projection being connected as a single entity with it, and another outer side edges that assembles part is provided with the draw-in groove that holds projection.
As preferably, described pcb board is provided with and assembles electrical interface position on part and multiple energising interfaces of quantity Matching, between every group of electrical interface and energising interface, is equipped with a threading position; At least one threading position is threading via hole, in the electrical interface directly at least one threading via hole, electrical connector is set, and electrical connector passes threading via hole by wire and is connected with the energising interface under it; Remaining threading position is to be transparent threading screens groove by impact.Can realize interconnecting of multiple LED light fixtures by multiple parts that assemble, threading position between electrical interface and the energising interface that does not need to connect is threading via hole, threading position between electrical interface and the energising interface that does not need to connect is to be transparent threading screens groove by impact, can effectively improve the grade that dustproof and waterproof performance has improved IP protection, be that the intensity of transparent threading screens groove is far below the intensity of fixed panel around by impact, suitably impact penetrable, in the time that consumer need to adopt multiple LED light fixtures to dock, puncture voluntarily and can use again, rational in infrastructure, easy to use.
As preferably, fixed panel end face is square, and on fixed panel end face, the edge on every limit is equipped with one and assembles part, and the part that assembles on fixed panel end face is 4, and each all middles in every limit, position that assemble part; Each assembling on part is equipped with electrical interface, and described electrical interface is the electrical interface through IP protective treatment; Pcb board is provided with 4 positions and assembles the electrical interface coupling on part and the energising interface that can be communicated with electrical interface.The combined effect of multiple LED light fixtures is best, and four direction can be combined.
Further, 4 assemble part and are divided into 2 and assemble part one and 2 and assemble part two, and the outer side edges that assembles part one is provided with the projection being connected as a single entity with it, and the outer side edges that assembles part two is provided with the draw-in groove that holds projection, and result of use is best.
As preferably, lampshade is made up of lens and lens face shield, and lens are airtight to be arranged on lens face shield, and IP barrier propterty is good, and lens face shield is fixed on radiating block.
Adopted the LED light fixture of technique scheme, radiating block comprise fixed panel and on assemble part and heat sink, heat sink with assemble part and be all connected with the end face of fixed panel, pcb board is fixed on the bottom surface of fixed panel, good heat dissipation effect; Assemble part and be provided with electrical interface, pcb board is provided with position and assembles the electrical interface coupling on part and the energising interface that can be communicated with electrical interface; By having assembled energising Interface realization on part and pcb board on LED light fixture indwelling expansion edge on fixed panel, realize the Combination conversion of different purposes, different capacity class, to facilitate consumer's multipurpose requirement, can easily multiple LED light fixtures be docked and be combined, simultaneously assembling part and can fix for the installation of LED light fixture in docking position not.One of them outer side edges that assembles part is provided with the projection being connected as a single entity with it, another outer side edges that assembles part is provided with the draw-in groove that holds projection, LED light fixture can single sale and use, in the time that needs increase brightness, two identical LED light fixtures can dock, the projection assembling on part of a LED light fixture snaps in assembling in the draw-in groove on part of another LED light fixture, increase the bonding strength of two groups of LED light fixtures, especially can prevent that two groups of LED light fixtures are subjected to displacement, affect the reliability of two groups of LED light fixture electrical connections.In sum, the advantage of this LED light fixture is novel structure, perfect heat-dissipating, and light fixture can use by independent assortment.
Accompanying drawing explanation
Fig. 1: the exploded perspective view of the utility model embodiment.
Fig. 2: the schematic diagram one of the radiating block of the utility model embodiment.
Fig. 3: the schematic diagram two of the radiating block of the utility model embodiment.
The specific embodiment
Make a detailed explanation below in conjunction with Fig. 1-3 pair specific embodiment of the present utility model.
LED light fixture as Figure 1-3, mainly comprises LED3, pcb board 2, lampshade and radiating block 1, and lampshade is by lens 4 and lens face shield 6.
LED3 is arranged on pcb board 2, and specifically the top one of LED3 is connected on pcb board 2, and lens face shield 6 is fixed on radiating block 1, and is provided with water-tight circle 5 between lens face shield 6 and radiating block 1, and lens 4 are airtight to be arranged on lens face shield 6.
The best scheme of fixed panel 11 is to be square, on fixed panel 11 end faces, the edge on every limit is equipped with one and assembles part 12, the part 12 that assembles on fixed panel 11 end faces is 4, and each all middles in every limit, position that assemble part 12,4 limit any directions all can dock LED light fixture, the form of applicable polygon docking.
Each assembling on part 12 is equipped with electrical interface 121, and pcb board 2 is provided with 4 positions and mates corresponding energising interface 21 with the electrical interface 121 assembling on part 12.Fixed panel 11 is provided with 4 threading positions, and threading bit position is between electrical interface 121 and energising interface 21.In 4 threading positions, at least one threading position is threading via hole 112, the interior electrical connector arranging through IP protective treatment of electrical interface 121 directly at least one threading via hole 112, electrical connector passes threading via hole 112 by wire and is connected with the energising interface 21 under it, and the IP protective treatment of electrical connector is in electrical interface 121, to set up water-tight packing ring.Remaining threading position is to be transparent threading screens groove 111 by impact.In the time of two groups of LED light fixture docking, can adopt the part 12 that assembles at threading via hole 112 places to dock, remaining assembles part 12 and does not use and therefore do not need perforation as connector, adopting is the structure of transparent threading screens groove 111 by impact, can effectively improve the grade that dustproof and waterproof performance has improved IP protection, be that the intensity of transparent threading screens groove 111 is far below the intensity of fixed panel 11 around by impact, suitably impact penetrable, just become threading via hole 112 through overpenetrated screens groove 111, in the time that consumer need to adopt multiple LED light fixtures to dock, puncture voluntarily and can use again, rational in infrastructure, easy to use.
4 assemble part 12 and are divided into 2 and assemble part one 12a and 2 and assemble part two 12b, assemble part one 12a and assemble the equal subtend setting of part two 12b, the outer side edges that assembles part one 12a is provided with the projection 12a1 being connected as a single entity with it, the outer side edges that assembles part two 12b is provided with the draw-in groove 12b1 that holds projection 12a1, projection 12a1 cross section semicircular in shape, draw-in groove 12b1 cross section is the semicircle of mating with projection 12a1.LED light fixture can single sale and use, in the time that needs increase brightness, two identical LED light fixtures can dock, the projection 12a1 assembling on part one of a LED light fixture snaps in assembling in the draw-in groove 12b1 on part two of another LED light fixture, increase the bonding strength of two groups of LED light fixtures, especially can prevent that two groups of LED light fixtures are subjected to displacement, affect the reliability of two groups of LED light fixture electrical connections.
Above-mentioned electrical interface 121 is through IP protective treatment, IP protective treatment refers to the processing that meets IP degree of protection, the IP protective treatment mode of electrical interface 121 is a lot, the conventional water-tight packing ring of for example setting up around electrical connector, or at the outer closing cap that electrical interface 121 is sealed that arranges of electrical interface 121, and above-mentioned be the IP protective treatment mode that transparent threading screens groove 111 structures all belong to electrical interface 121 by impact, adopt the LED light fixture IP degree of protection of technique scheme at least to reach 66.When above-mentioned electrical interface 121 is not used in docking, its opening generally seals up with capping, and the electrical interface not using 121 of especially corresponding threading via hole 112 need to use capping sealing.The kind of above-mentioned electrical connector is a lot, and conventional is binding post.
Above-described embodiment is only preferably embodiment of this patent, and the shape of fixed panel can be adjusted variation, such as regular hexagon, octagon, semicircle etc., and best mode is square.Variation can be adjusted in the quantity that assembles part and position on fixed panel, assemble part and on electrical interface 121 can be multiple, for example 2,3,5 or 6 etc., the energising interface quantity on pcb board be need to the reserved electrical interface that can switch on 121 quantity Matching.In addition, in embodiment, 4 threading positions can be all threading via holes 112, can be partly also threading via holes 112.The all position preventing dust water-based of LED light fixture in above-described embodiment is all very good, and IP degree of protection is high, reaches 66, meets the condition of outdoor use completely, does not need to increase the shell that keeps off the rain and just can directly use out of doors.Realize on LED light fixture surrounding indwelling expansion edge by the energising interface 21 on the pcb board 2 that assembles part 12 and mate with it of fixed panel 11 bottom surface side edges, realize the Combination conversion of different purposes, different capacity class, to facilitate consumer's multipurpose requirement, can easily multiple LED light fixtures be docked and be combined, simultaneously assembling part and can fix for the installation of LED light fixture in docking position not.
Claims (5)
1.LED light fixture, comprise LED, pcb board, lampshade and radiating block, LED is arranged on pcb board, pcb board is fixed on radiating block, lampshade is fixed on radiating block, it is characterized in that radiating block comprise fixed panel and on assemble part and heat sink, heat sink with assemble part and be all connected with the end face of fixed panel, pcb board is fixed on the bottom surface of fixed panel, assemble part and be provided with electrical interface, pcb board is provided with position and assembles the electrical interface coupling on part and the energising interface that can be communicated with electrical interface; Assembling part is at least 2, and one of them outer side edges that assembles part is provided with the projection being connected as a single entity with it, and another outer side edges that assembles part is provided with the draw-in groove that holds projection.
2. LED light fixture according to claim 1, is characterized in that described pcb board is provided with and assembles electrical interface position on part and multiple energising interfaces of quantity Matching, between every group of electrical interface and energising interface, is equipped with a threading position; At least one threading position is threading via hole, in the electrical interface directly at least one threading via hole, electrical connector is set, and electrical connector passes threading via hole by wire and is connected with the energising interface under it; Remaining threading position is to be transparent threading screens groove by impact.
3. LED light fixture according to claim 1, it is characterized in that fixed panel end face is square, on fixed panel end face, the edge on every limit is equipped with one and assembles part, the part that assembles on fixed panel end face is 4, and each all middles in every limit, position that assemble part; Each assembling on part is equipped with electrical interface, and described electrical interface is the electrical interface through IP protective treatment; Pcb board is provided with 4 positions and assembles the electrical interface coupling on part and the energising interface that can be communicated with electrical interface.
4. LED light fixture according to claim 3, it is characterized in that 4 assemble part and are divided into 2 and assemble part one and 2 and assemble part two, the outer side edges that assembles part one is provided with the projection being connected as a single entity with it, and the outer side edges that assembles part two is provided with the draw-in groove that holds projection.
5. LED light fixture according to claim 1, is characterized in that lampshade is made up of lens and lens face shield, and lens are airtight to be arranged on lens face shield, and lens face shield is fixed on radiating block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320627668.XU CN203595102U (en) | 2013-10-11 | 2013-10-11 | Led lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320627668.XU CN203595102U (en) | 2013-10-11 | 2013-10-11 | Led lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203595102U true CN203595102U (en) | 2014-05-14 |
Family
ID=50675987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320627668.XU Expired - Fee Related CN203595102U (en) | 2013-10-11 | 2013-10-11 | Led lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203595102U (en) |
-
2013
- 2013-10-11 CN CN201320627668.XU patent/CN203595102U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: WANG LINA Free format text: FORMER OWNER: ZHEJIANG SINGBEE LIGHTING TECHNOLOGY CO., LTD. Effective date: 20150413 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 322200 JINHUA, ZHEJIANG PROVINCE TO: 322299 JINHUA, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150413 Address after: 322299, No. 90, Xi Quan Xi Road, Puyang Yang Street, Pujiang County, Zhejiang Province Patentee after: Wang Lina Address before: 322200, No. 88, Bi Bi Avenue, Pujiang Economic Development Zone, Jinhua, Zhejiang Patentee before: ZHEJIANG SINGBEE LIGHTING TECHNOLOGY CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140514 Termination date: 20181011 |