CN205480766U - Install LED tunnel lamp and system of thermoelectric generation piece additional - Google Patents
Install LED tunnel lamp and system of thermoelectric generation piece additional Download PDFInfo
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- CN205480766U CN205480766U CN201620273298.8U CN201620273298U CN205480766U CN 205480766 U CN205480766 U CN 205480766U CN 201620273298 U CN201620273298 U CN 201620273298U CN 205480766 U CN205480766 U CN 205480766U
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- led
- thermo
- accumulator
- electric energy
- electric generation
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- 230000017525 heat dissipation Effects 0.000 claims description 9
- 239000011324 bead Substances 0.000 claims description 4
- 239000004519 grease Substances 0.000 claims description 4
- 229920001296 polysiloxane Polymers 0.000 claims description 4
- 239000002918 waste heat Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 3
- 230000005855 radiation Effects 0.000 description 2
- 238000012857 repacking Methods 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- -1 silicon lipid Chemical class 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to an install LED tunnel lamp and system of thermoelectric generation piece additional, the utility model discloses effectively utilized the heat energy that distributes in its work guaranteeing the high -power radiating while of LED tunnel lamp, principle through thermoelectric generation becomes electric energy to these thermal energy conversion and the storage is got up, except the stand -by power supply that can regard as lighting system replenishes the electric energy, can also appear using as emergency power source in unusual at power supply system.
Description
Technical field
This utility model belongs to new forms of energy and field of energy-saving technology, it particularly relates to one installs thermo-electric generation additional
The LED tunnel lamp of sheet and system.
Background technology
Along with developing rapidly of China's road traffic construction, the construction scale of vcehicular tunnel and quantity are the most increasingly
Greatly, along with the day by day maturation of LED light source technology, highway tunnel illumination has used substantial amounts of great power LED tunnel
Road lamp, but high power LED tunnel lamp caloric value is big at present, and these heats are the most all to pass through thermal component
Diffuse to, in air, the most effectively utilize, although the heat energy of a LED tunnel lamp is few, but the whole nation has been permitted
The heat energy that a large amount of high power LED tunnel lamps installed in Multiple tunnel are sent is the most considerable, if it is possible to this
A little heat energy effectively use, it is also possible to save a no small spending, be also the thinking of a kind of energy regenerating,
Also promote the development in terms of China's new forms of energy and power-saving technology simultaneously.
Therefore, the heat that high power LED tunnel lamp distributes how is utilized, it has also become urgent problem now.
Utility model content
For solving the problems referred to above, this utility model provides a kind of LED tunnel lamp system installing thermo-electric generation sheet additional,
This system includes thermo-electric generation group and the accumulator being all connected with charging module, is all connected with LED drive power
Accumulator, externally fed power supply and LED chip group, the accumulator being all connected with controller and externally fed power supply；
Described thermo-electric generation group, for the waste heat of LED tunnel lamp is converted into electric energy, and exports to charging module；
Described charging module, is filled with accumulator after the adjustment electric energy received being made matched batteries；
Described accumulator, for storing the electric energy of thermo-electric generation and exporting electric energy to LED drive power；
Described LED drive power, is used for driving LED chip group normally to work；
Described externally fed power supply, is used for exporting electric energy to LED drive power；
Described controller, is used for controlling accumulator and externally fed power supply provides electric energy for LED drive power.
This utility model additionally provides a kind of LED tunnel lamp installing thermo-electric generation sheet additional, including the most successively
Connect fixing lampshade (1), LED lamp bead (2), LED lamp panel (3), heat dissipation base (4), hot junction
Radiating subassembly (5), thermo-electric generation sheet (6) and cold end radiating subassembly (7)；Described thermo-electric generation sheet and heat
Hold between the surface of radiating subassembly contact and between the surface that described thermo-electric generation sheet contacts with cold end radiating subassembly
All fill one layer of heat-conducting silicone grease.
This utility model is effectively utilized while ensureing high power LED tunnel lamp heat radiation and distributes in its work
Heat energy, is converted into electric energy by the principle of thermo-electric generation these heat energy and stores, except can be as photograph
Outside the stand-by power supply electric energy supplement of bright system, it is also possible to as emergency power supply electric power system occurs abnormal when
Use.This utility model simple in construction, cost less investment, only need to do a little on the basis of original illuminator
Repacking can realize above-mentioned functions, it is provided that the solution in terms of a kind of power-saving technology.
Accompanying drawing explanation
Fig. 1: LED tunnel lamp thermo-electric generation electric power system structural representation；
Fig. 2: add the LED tunnel lamp structural representation of thermo-electric generation sheet.
Lampshade 1, LED lamp bead 2, LED lamp panel 3, heat dissipation base 4, hot-side heat dissipation assembly 5, temperature
Difference generating sheet 6, cold end radiating subassembly 7.
Detailed description of the invention
Below by specific embodiment, the utility model is described in further detail, and following example are descriptive
, it not determinate, it is impossible to limit protection domain of the present utility model with this.
Embodiment 1
As it is shown in figure 1, this utility model provides a kind of LED tunnel lamp system installing thermo-electric generation sheet additional, should
System includes thermo-electric generation group and the accumulator being all connected, the storage being all connected with LED drive power with charging module
Battery, externally fed power supply and LED chip group, the accumulator being all connected with controller and externally fed power supply；
Described thermo-electric generation group, for the waste heat of LED tunnel lamp is converted into electric energy, and exports to charging module；
Described charging module, is filled with accumulator after the adjustment electric energy received being made matched batteries；
Described accumulator, for storing the electric energy of thermo-electric generation and exporting electric energy to LED drive power；
Described LED drive power, is used for driving LED chip group normally to work；
Described externally fed power supply, is used for exporting electric energy to LED drive power；
Described controller, is used for controlling accumulator and externally fed power supply provides electric energy for LED drive power.
Described LED tunnel lamp thermo-electric generation electric power system, can be whole piece tunnel or neighbouring a plurality of tunnel
LED tunnel lamp considers as an overall thermal source, adds thermo-electric generation electric power system, shares a set of charging module
And accumulator, only can control whole piece tunnel or the LED tunnel lamp temperature difference in neighbouring a plurality of tunnel with a controller
Electricity generating and supplying system, the most cost-effective, also form integration scale and control.
Described thermo-electric generation group uses polylith thermo-electric generation sheet connection in series-parallel to combine, and mates with charging module, all
It is distributed in the spreader surface of LED tunnel lamp, between thermo-electric generation sheet and spreader surface, fills one layer of thin heat conduction
Silicone grease, reduces thermal resistance, and thermo-electric generation sheet uses model to be TEP1-126T200.
Described accumulator uses the high-capacity lithium battery with intelligent protection and charge and discharge control.
Described LED drive power uses the single channel output waterproof constant current source of LED, and model is WTA-E361500A.
State of charge and the externally fed power supply of accumulator monitored in real time by described controller, when accumulator is fully charged
After, or when abnormal (such as power-off, voltage pulsation are relatively big, electric current is unstable) occurs in externally fed power supply
Time, cut off externally fed power supply, connecting accumulator is that LED drive power is powered, and uses the model of control chip
For LPC2132FBD64.
Embodiment 2
As in figure 2 it is shown, this utility model additionally provides a kind of LED tunnel lamp installing thermo-electric generation sheet additional, including
It is sequentially connected with fixing lampshade (1), LED lamp bead (2), LED lamp panel (3), heat dissipation base from top to bottom
(4), hot-side heat dissipation assembly (5), thermo-electric generation sheet (6) and cold end radiating subassembly (7)；The described temperature difference
Contact with cold end radiating subassembly with described thermo-electric generation sheet between generating sheet and the surface of hot-side heat dissipation component touch
Surface between all fill one layer of heat-conducting silicone grease.This thermal conductive silicon lipid layer can reduce thermal resistance, takes away heat in time.
This utility model is effectively utilized while ensureing high power LED tunnel lamp heat radiation and distributes in its work
Heat energy, is converted into electric energy by the principle of thermo-electric generation these heat energy and stores, except can be as photograph
Outside the stand-by power supply electric energy supplement of bright system, it is also possible to as emergency power supply electric power system occurs abnormal when
Use.This utility model simple in construction, cost less investment, only need to do a little on the basis of original illuminator
Repacking can realize above-mentioned functions, it is provided that the solution in terms of a kind of power-saving technology.
It should be appreciated that application of the present utility model is not limited to above-mentioned citing, to ordinary skill people
For Yuan, can be improved according to the above description or convert, all these modifications and variations all should belong to this reality
Protection domain by novel claims.
Claims (2)
1. the LED tunnel lamp system installing thermo-electric generation sheet additional, it is characterised in that this system include all with
The thermo-electric generation group of charging module connection and accumulator, the accumulator being all connected with LED drive power, outside
Power supply and LED chip group, the accumulator being all connected with controller and externally fed power supply；
Described thermo-electric generation group, for the waste heat of LED tunnel lamp is converted into electric energy, and exports to the mould that charges
Block；
Described charging module, is filled with accumulator after the adjustment electric energy received being made matched batteries；
Described accumulator, for storing the electric energy of thermo-electric generation and exporting electric energy to LED drive power；
Described LED drive power, is used for driving LED chip group normally to work；
Described externally fed power supply, is used for exporting electric energy to LED drive power；
Described controller, is used for controlling accumulator and externally fed power supply provides electric energy for LED drive power.
2. the LED tunnel lamp installing thermo-electric generation sheet additional, it is characterised in that include connecting the most successively
Connect fixing lampshade, LED lamp bead, LED lamp panel, heat dissipation base, hot-side heat dissipation assembly, thermo-electric generation sheet and
Cold end radiating subassembly；Send out with the described temperature difference between described thermo-electric generation sheet and the surface of hot-side heat dissipation component touch
One layer of heat-conducting silicone grease is all filled between the surface that electricity sheet contacts with cold end radiating subassembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620273298.8U CN205480766U (en) | 2016-04-05 | 2016-04-05 | Install LED tunnel lamp and system of thermoelectric generation piece additional |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620273298.8U CN205480766U (en) | 2016-04-05 | 2016-04-05 | Install LED tunnel lamp and system of thermoelectric generation piece additional |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205480766U true CN205480766U (en) | 2016-08-17 |
Family
ID=56646997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620273298.8U Expired - Fee Related CN205480766U (en) | 2016-04-05 | 2016-04-05 | Install LED tunnel lamp and system of thermoelectric generation piece additional |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205480766U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106287549A (en) * | 2016-10-09 | 2017-01-04 | 中山市宏浦光电科技有限公司 | An energy-saving converter for thermoelectric power generation |
| CN108443817A (en) * | 2018-05-15 | 2018-08-24 | 广东工业大学 | A kind of energy-saving LED device with thermoelectric generation film |
| CN108978511A (en) * | 2018-07-31 | 2018-12-11 | 杭州巨骐信息科技股份有限公司 | The antitheft marker peg of intelligent patrol detection |
-
2016
- 2016-04-05 CN CN201620273298.8U patent/CN205480766U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106287549A (en) * | 2016-10-09 | 2017-01-04 | 中山市宏浦光电科技有限公司 | An energy-saving converter for thermoelectric power generation |
| CN108443817A (en) * | 2018-05-15 | 2018-08-24 | 广东工业大学 | A kind of energy-saving LED device with thermoelectric generation film |
| CN108978511A (en) * | 2018-07-31 | 2018-12-11 | 杭州巨骐信息科技股份有限公司 | The antitheft marker peg of intelligent patrol detection |
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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: 20160817 Termination date: 20190405 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |