CN205746695U - A kind of linear photoconductor module separate type LED lamp - Google Patents
A kind of linear photoconductor module separate type LED lamp Download PDFInfo
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- CN205746695U CN205746695U CN201521110292.0U CN201521110292U CN205746695U CN 205746695 U CN205746695 U CN 205746695U CN 201521110292 U CN201521110292 U CN 201521110292U CN 205746695 U CN205746695 U CN 205746695U
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- Prior art keywords
- light source
- linear
- power supply
- led lamp
- type led
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 9
- 239000000428 dust Substances 0.000 claims description 5
- 230000005622 photoelectricity Effects 0.000 description 4
- 230000010354 integration Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000004899 motility Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
This utility model relates to a kind of linear photoconductor module separate type LED lamp, including light source, linear constant current power supply, radiator, power line and plug, it is characterized in that, described light source and linear constant current power supply are separate two modules, are connected to form loop by power line and plug.
Description
Technical field
This utility model relates to a kind of luminaire, especially a kind of linear photoconductor module separate type LED lamp.
Background technology
At present, most LED lamp product LED light source and power solder, in same pcb board, make LED linear constant current light
Electricity module, but, light source and power solder will bring two problems on same pcb board: first, the heat that light source produces with
The heat that power supply electronic components and parts produce influences each other.Such as IC is overheated, and IC can start overtemperature protection program voluntarily, quits work,
The most overheated also can shorten the IC life-span, and then shorten light fixture service life.In the same manner, when heat sensitive LED light source being worked certainly
Body internal illumination junction temperature of chip is higher, and general junction temperature reaches 70-90 degree, and as affected by neighbouring external source, junction temperature will be climbed again
Rising to spend 100, junction temperature rises, and light source life drastically shortens, and luminous flux drastically declines with entering, and can bear when junction temperature exceedes chip more
Temperature, lamp bead will burn out, the most on fire.So light source uses same pcb board with power supply, the LED lamp life-span is shortened in acceleration,
This is contrary with the LED long-life of general publicity.Second, when light source or power supply in use occur a certain group bad time,
User wishes can replace with new module the most rapidly, makes light fixture work on, but the requirement changed the most on the spot, this line
Property photoelectricity module integration can not meet.
Utility model content
This utility model provides a kind of linear photoconductor module separate type LED lamp, on the basis of linear photoconductor module, adopts
With light source and power supply separation scheme, and as required the linear constant current power module separated can be packaged in aluminum hull, make solely
Vertical linear constant current power supply, efficiently solves problems of the prior art.
The technical scheme that this utility model is taked is:
A kind of linear photoconductor module separate type LED lamp, including light source, linear constant current power supply, radiator, power line with insert
Head, it is characterised in that described light source and linear constant current power supply are separate two modules, are connected with plug by power line
Form loop.
Further, described light source is affixed on described radiator front；Described linear constant current power supply is lock onto by fixed plate
The described radiator back side；Described radiator is provided with water joint；Described power line with waterproof master-slave socket, connect described linearly
Constant current source is connected through the water joint of radiator with light source.
Further, described light source is arranged at radiator front central authorities, and a reflection shield is close to arrange in light source surface, reflective
Cover is provided above sealing ring and plastic cover, forms the sealing space of a water proof and dust proof by including light source and reflection shield protection.
Or, described light source is affixed on described radiator front；Described linear constant current power supply is fixed on described light source side.
Or further, described light source and linear constant current power supply surface are close to arrange a reflection shield, above reflection shield
Being provided with sealing ring and plastic cover, light source, linear constant current power supply and reflection shield are protected by the sealing space forming a water proof and dust proof
Including protecting.
Or, described light source is affixed on described radiator；Described linear constant current power supply be independently arranged at include light source, dissipate
Outside the lamp main body of hot device.
Preferably, described light source is the series connection of small-power SMD light source or the plane that is formed in parallel or three-dimensional module, COB light source.
Preferably, described LED lamp also includes light fixture arm
Produce after using above-mentioned technical scheme and have the beneficial effect that
1, the volume of large-power lamp is reduced with weight.The volume and weight of product described in the utility model relatively existing product
70% can be reduced, improve light fixture configuration design motility, greatly reduce production cost and cost of transportation, avoid big simultaneously
Volume big weight light fixture potential safety hazard in use；
2, prolonging service lives of lamps.Light source and power supply are concentrated on same PCB by photoelectricity module integration the most on the market
On plate, interact, accelerate to shorten light source and power supply service life.The utility model proposes photoelectricity module separation scheme,
Exactly solve problem in this respect, extend the service life of light fixture；
3, maintenance cost is reduced.As long as current photoelectricity module integration product light source occurs bad with power supply one side, dimension
Will entire plate be changed when repairing, the most whole light fixture is scrapped, and light source is divided by this utility model patent with power supply simultaneously
Leaving, when keeping in repair, which side has bad, which side is i.e. changed, significantly reduces maintenance cost.
4, convenient maintenance.Light source is separated by this utility model patent with power supply, and with the power supply of band male and female waterproof plug
Light source is electrically connected by line with power supply, and when light fixture in use occurs bad, workman only need to push pin and box sub aside, i.e.
Can be replaced on the spot, quickly cope with problem.
Accompanying drawing explanation
Accompanying drawing 1 is a kind of front view of the present utility model
Accompanying drawing 2 is a kind of axonometric chart of the present utility model
Accompanying drawing 3 is a kind of explosive view of the present utility model
Accompanying drawing 4A, 4B, 4C, 4D, 4E are several form of light source of the present utility model
Accompanying drawing 5 is another kind of scheme schematic diagram of the present utility model
Accompanying drawing 6 is another scheme schematic diagram of the present utility model
Detailed description of the invention
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings.
[embodiment one]
Of the present utility model a kind of linear photoconductor module separate type LED lamp as shown in the embodiment of accompanying drawing 1 to 3, bag
Include light source 7, linear constant current power supply 3, radiator 2, with the power line of waterproof master-slave socket and light fixture arm 4, wherein, described
Light source 7 is affixed on described radiator 2 front central authorities；Described linear constant current power supply 3 lock onto described radiator 2 by fixed plate 9 and carries on the back
Face；Described radiator 2 is provided with water joint 8；Described power line, with waterproof master-slave socket 31, connects described linear constant current power supply
3 water joints 8 passing radiator 2 are connected with light source 7.Light source 7 surface is close to arrange a reflection shield 6, and reflection shield 6 is provided above
There are sealing ring 5 and a plastic cover 1, formed including light source 7 and reflection shield 6 protected by the sealing space of a water proof and dust proof.
[embodiment two]
Of the present utility model a kind of linear photoconductor module separate type LED lamp as shown in the embodiment of accompanying drawing 5, including light
Source, linear constant current power supply, radiator, with the power line of waterproof master-slave socket and light fixture arm, wherein, described light source 7 pastes
In described radiator front；Described linear constant current power supply 3 is fixed on described light source 7 side.
[embodiment three]
Of the present utility model a kind of linear photoconductor module separate type LED lamp as shown in the embodiment of accompanying drawing 6, including light
Source, linear constant current power supply, radiator, with the power line of waterproof master-slave socket and light fixture arm, wherein, described light source is affixed on
On described radiator；Described linear constant current power supply 3 is fixed on outside radiator.
On this utility model is described in detail, the above, the only preferred embodiment of this utility model,
It is not limiting as this utility model practical range, the most all any simple modification, equivalent variations and modifications made according to the application scope,
The most still belong in the range of this utility model contains.
Claims (8)
1. a linear photoconductor module separate type LED lamp, including light source, linear constant current power supply, radiator, power line and insert
Head, it is characterised in that described light source and linear constant current power supply are separate two modules, are connected with plug by power line
Form loop.
2. linear photoconductor module separate type LED lamp as claimed in claim 1, it is characterised in that described light source is affixed on described
Radiator front；Described linear constant current power supply lock onto the described radiator back side by fixed plate；Described radiator is provided with waterproof
Joint；Described power line, with waterproof master-slave socket, connects described linear constant current power supply and passes water joint and the light of radiator
Source is connected.
3. linear photoconductor module separate type LED lamp as claimed in claim 2, it is characterised in that described light source is arranged at scattered
Hot device front is central, and light source surface is close to arrange a reflection shield, and reflection shield is provided above sealing ring and plastic cover, forms one
Including light source and reflection shield are protected by the sealing space of water proof and dust proof.
4. linear photoconductor module separate type LED lamp as claimed in claim 1, it is characterised in that described light source is affixed on described
Radiator front；Described linear constant current power supply is fixed on described light source side.
5. linear photoconductor module separate type LED lamp as claimed in claim 4, it is characterised in that described light source and linear perseverance
Stream power supply surface is close to arrange a reflection shield, and reflection shield is provided above sealing ring and plastic cover, forms a water proof and dust proof
Seal space by including the protection of light source, linear constant current power supply and reflection shield.
6. linear photoconductor module separate type LED lamp as claimed in claim 1, it is characterised in that described light source is affixed on described
On radiator；Described linear constant current power supply is independently arranged at outside the lamp main body including light source, radiator.
7. the linear photoconductor module separate type LED lamp as described in claim 1 to 6 is arbitrary, it is characterised in that described light source is
The series connection of small-power SMD light source or the plane that is formed in parallel or three-dimensional module, COB light source.
8. the linear photoconductor module separate type LED lamp as described in claim 1 to 6 is arbitrary, it is characterised in that also include light fixture
Arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521110292.0U CN205746695U (en) | 2015-12-25 | 2015-12-25 | A kind of linear photoconductor module separate type LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521110292.0U CN205746695U (en) | 2015-12-25 | 2015-12-25 | A kind of linear photoconductor module separate type LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205746695U true CN205746695U (en) | 2016-11-30 |
Family
ID=57388158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521110292.0U Expired - Fee Related CN205746695U (en) | 2015-12-25 | 2015-12-25 | A kind of linear photoconductor module separate type LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205746695U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107202248A (en) * | 2016-03-17 | 2017-09-26 | 广州盛龙照明有限公司 | A kind of linear photoconductor module separate type LED lamp |
-
2015
- 2015-12-25 CN CN201521110292.0U patent/CN205746695U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107202248A (en) * | 2016-03-17 | 2017-09-26 | 广州盛龙照明有限公司 | A kind of linear photoconductor module separate type LED lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |