CN207716390U - L ED driving power supply with cooling device - Google Patents
L ED driving power supply with cooling device Download PDFInfo
- Publication number
- CN207716390U CN207716390U CN201721651528.0U CN201721651528U CN207716390U CN 207716390 U CN207716390 U CN 207716390U CN 201721651528 U CN201721651528 U CN 201721651528U CN 207716390 U CN207716390 U CN 207716390U
- Authority
- CN
- China
- Prior art keywords
- cooling
- pedestal
- drive power
- condenser
- water pipe
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 65
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000000919 ceramic Substances 0.000 claims abstract description 11
- 230000017525 heat dissipation Effects 0.000 claims 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 206010033799 Paralysis Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005215 recombination Methods 0.000 description 2
- JBRZTFJDHDCESZ-UHFFFAOYSA-N AsGa Chemical compound [As]#[Ga] JBRZTFJDHDCESZ-UHFFFAOYSA-N 0.000 description 1
- 229910002601 GaN Inorganic materials 0.000 description 1
- 229910005540 GaP Inorganic materials 0.000 description 1
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 1
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 1
- JMASRVWKEDWRBT-UHFFFAOYSA-N Gallium nitride Chemical compound [Ga]#N JMASRVWKEDWRBT-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- HZXMRANICFIONG-UHFFFAOYSA-N gallium phosphide Chemical compound [Ga]#P HZXMRANICFIONG-UHFFFAOYSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model relates to an L ED drive power supply with cooling device, including L ED drive power supply body, walk the line box, drive unit, a pedestal, ceramic heat exchanger, a condenser, the cooling chamber, a compressor, the evaporimeter, the choke valve, water pipe and fin, L ED drive power supply body sets up inside drive unit, it sets up at the drive unit left end face to walk the line box, ceramic heat exchanger sets up in the inside left side of base, the cooling chamber sets up at the base right-hand member face, the water pipe passes cooling chamber and base in proper order, and extend to outside the base, be provided with the fin on the inside water pipe of base, the inside water pipe of cooling chamber passes the condenser, the evaporimeter all sets up inside the cooling chamber with the compressor, the condenser is connected with the compressor through the connecting pipe with the evaporimeter, the condenser is connected with the evaporimeter through the pipe, the choke valve is installed on the pipe, the heat conduction hole has been seted up with the drive unit contact surface to the base, this design has.
Description
Technical field
The utility model is related to LED device field, specially a kind of LED drive power with cooling device.
Background technology
Light emitting diode is referred to as LED.By containing gallium（Ga）, arsenic（As）, phosphorus（P）, nitrogen（N）Deng compound be made.Work as electricity
Visible light can be given off when son is with hole-recombination, thus can be used for that light emitting diode is made.It is used as and refers in circuit and instrument
Show lamp, or composition word or number display.Gallium arsenide diode glows, gallium phosphide diode green light, two pole of silicon carbide
Pipe Yellow light-emitting low temperature, gallium nitride diode blue light-emitting.Because chemical property is divided into Organic Light Emitting Diode OLED and inorganic light-emitting diode
LED.It is one kind of semiconductor diode, electric energy can be converted to luminous energy.After adding forward voltage to light emitting diode,
It is injected into the hole in the areas N from the areas P and is injected into the electronics in the areas P by the areas N, the electronics with the areas N respectively in a few micrometers near the PN junction
With the hole-recombination in the areas P, the fluorescence of spontaneous radiation is generated.
LED light is powered by LED drive power, and LED drive power will produce a large amount of heat when working, and can corrode LED drives
Part in dynamic power supply, causes circuit to be paralysed, and LED light can not work, in conclusion being now badly in need of a kind of with cooling device
LED drive power solves the above-mentioned problem.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of LED drivings with cooling device
Power supply, to solve the problems mentioned in the above background technology, the utility model are easy to use, easy to operate, and systematicness is high, practical
Property is strong.
To achieve the above object, the utility model provides the following technical solutions：A kind of LED driving electricity with cooling device
Source, including apparatus main body and cooling body, described device main body include LED drive power ontology, wiring casing and driving unit, institute
It states LED drive power ontology to be arranged inside driving unit, the wiring casing is arranged in driving unit left side, the cooler
Structure is arranged on the right side of driving unit, and the cooling body includes pedestal, ceramic heat exchanger, condenser, cooling chamber, compressor, steaming
Device, throttle valve, water pipe and cooling fin are sent out, in driving unit right side, the ceramic heat exchanger is arranged the bottom of at for the pedestal setting
Seat inside left, the cooling chamber are arranged in pedestal right side, and the water pipe sequentially passes through cooling chamber and pedestal, and extends to bottom
Seat is outer, and cooling fin is provided on the water pipe of the chassis interior, and the water pipe inside the cooling chamber passes through condenser, the evaporation
Device is arranged at compressor inside cooling chamber, and the condenser is connected by connecting tube with compressor with evaporator, described
Condenser is connected by conduit with evaporator, and the throttle valve is installed on conduit, the pedestal and driving unit contact surface
Offer thermal hole.
Further, the LED drive power ontology is electrically connected with external LED light.
Further, the cooling fin is equipped with several, several described cooling fins are equidistantly arranged in water pipe pedestal
On water pipe.
Further, the thermal hole be equipped with several, several described thermal holes be equidistantly arranged in a ring pedestal with
On driving unit contact surface.
Further, the condenser, cooling chamber, compressor and evaporator are electrically connected with LED drive power ontology.
Compared with prior art, the utility model has the beneficial effects that：Because the utility model is added to pedestal, ceramics heat exchange
Device, condenser, cooling chamber, compressor, evaporator, throttle valve, water pipe and cooling fin, the design have achieved the purpose that cooling, have been
Driving unit cools down, and reduces the heat inside driving unit.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of cooling body in the utility model.
In reference numeral：1.LED driving power ontologies；2. wiring casing；3. driving unit；4. cooling body；41. pedestal；
42. ceramic heat exchanger；43. condenser；44. cooling chamber；45. compressor；46. evaporator；47. throttle valve；48. water pipe；49. dissipating
Backing；A. thermal hole.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The all other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of LED drive power with cooling device,
Including apparatus main body and cooling body 4, apparatus main body includes LED drive power ontology 1, wiring casing 2 and driving unit 3, and LED drives
Dynamic power supply body 1 is arranged inside driving unit 3, and wiring casing 2 is arranged in 3 left side of driving unit.
The setting of cooling body 4 includes pedestal 41, ceramic heat exchanger 42, condenser in 3 right side of driving unit, cooling body 4
43, cooling chamber 44, compressor 45, evaporator 46, throttle valve 47, water pipe 48 and cooling fin 49, pedestal 41 are arranged in driving unit 3
Right side, the setting of ceramic heat exchanger 42 are arranged in 41 inside left of pedestal, cooling chamber 44 in 41 right side of pedestal, and water pipe 48 is successively
It across cooling chamber 44 and pedestal 41, and extends to outside pedestal 41, cooling fin 49 is provided on the water pipe 48 inside pedestal 41, it is cooling
Water pipe 48 inside room 44 passes through condenser 43, evaporator 46 to be arranged inside cooling chamber 44 with compressor 45, condenser 43
It is connected with compressor 45 by connecting tube with evaporator 46, condenser 43 is connected by conduit with evaporator 46, throttle valve
47 are installed on conduit, and pedestal 41 offers thermal hole a with 3 contact surface of driving unit, which has achieved the purpose that cooling, is
Driving unit 3 cools down, and reduces the heat inside driving unit 3.
LED drive power ontology 1 is electrically connected with external LED light, and cooling fin 49 is equipped with several, several cooling fins 49
It is equidistantly arranged on the water pipe 48 in 48 pedestal 41 of water pipe, thermal hole a is equipped with several, several thermal holes a is equidistant in a ring
Pedestal 41 is arranged in on 3 contact surface of driving unit, condenser 43, cooling chamber 44, compressor 45 and evaporator 46 drive with LED
Dynamic power supply body 1 is electrically connected.
When the utility model at work：LED drive power ontology 1 is powered for LED light, LED drive power operational heat, heat
Amount enters by thermal hole a inside pedestal 41, and ceramic heat exchanger 42 absorbs heat and stores, and is transferred to cooling fin 49, compresses
Machine 45 absorbs the steam of evaporator 46, and is sent into condenser 43, and the cooling of condenser 43 and liquefied vapors are depressurized by throttle valve 47
Enter evaporator 46 afterwards, thus complete a cooling cycle, is the water cooling in water pipe 48, water is by the water pipe inside pedestal 41
When 48, the heat on cooling fin 49 is absorbed, a large amount of heat is will produce when LED drive power work to solve, can corrode
The problem of part in LED drive power, causes circuit to be paralysed, and LED light can not work.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of LED drive power with cooling device, including apparatus main body and cooling body（4）, it is characterised in that：It is described
Apparatus main body includes LED drive power ontology（1）, wiring casing（2）And driving unit（3）, the LED drive power ontology（1）
It is arranged in driving unit（3）Inside, the wiring casing（2）It is arranged in driving unit（3）Left side；
The cooling body（4）It is arranged in driving unit（3）Right side, the cooling body（4）Including pedestal（41）, ceramics heat exchange
Device（42）, condenser（43）, cooling chamber（44）, compressor（45）, evaporator（46）, throttle valve（47）, water pipe（48）And heat dissipation
Piece（49）, the pedestal（41）It is arranged in driving unit（3）Right side, the ceramic heat exchanger（42）It is arranged in pedestal（41）It is interior
On the left of portion, the cooling chamber（44）It is arranged in pedestal（41）Right side, the water pipe（48）Sequentially pass through cooling chamber（44）The bottom and
Seat（41）, and extend to pedestal（41）Outside, the pedestal（41）Internal water pipe（48）On be provided with cooling fin（49）, described cold
But room（44）Internal water pipe（48）Across condenser（43）, the evaporator（46）With compressor（45）It is arranged at cooling chamber
（44）Inside, the condenser（43）With evaporator（46）Pass through connecting tube and compressor（45）It is connected, the condenser
（43）Pass through conduit and evaporator（46）It is connected, the throttle valve（47）It is installed on conduit, the pedestal（41）With driving
Unit（3）Contact surface offers thermal hole（a）.
2. a kind of LED drive power with cooling device according to claim 1, it is characterised in that：The LED drivings
Power supply body（1）It is electrically connected with external LED light.
3. a kind of LED drive power with cooling device according to claim 1, it is characterised in that：The cooling fin
（49）Equipped with several, several described cooling fins（49）Equidistantly it is arranged in pedestal（41）Interior water pipe（48）On.
4. a kind of LED drive power with cooling device according to claim 1, it is characterised in that：The thermal hole
（a）Equipped with several, several described thermal holes（a）It is equidistantly arranged in pedestal in a ring（41）With driving unit（3）Contact surface
On.
5. a kind of LED drive power with cooling device according to claim 1, it is characterised in that：The condenser
（43）, cooling chamber（44）, compressor（45）And evaporator（46）With LED drive power ontology（1）It is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721651528.0U CN207716390U (en) | 2017-12-01 | 2017-12-01 | L ED driving power supply with cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721651528.0U CN207716390U (en) | 2017-12-01 | 2017-12-01 | L ED driving power supply with cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207716390U true CN207716390U (en) | 2018-08-10 |
Family
ID=63057991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721651528.0U Expired - Fee Related CN207716390U (en) | 2017-12-01 | 2017-12-01 | L ED driving power supply with cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207716390U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108036285A (en) * | 2017-12-01 | 2018-05-15 | 中山市江奇照明科技有限公司 | L ED driving power supply with cooling device |
-
2017
- 2017-12-01 CN CN201721651528.0U patent/CN207716390U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108036285A (en) * | 2017-12-01 | 2018-05-15 | 中山市江奇照明科技有限公司 | L ED driving power supply with cooling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180810 Termination date: 20181201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |