CN205853212U - The solid lamp of a kind of small size UV light - Google Patents
The solid lamp of a kind of small size UV light Download PDFInfo
- Publication number
- CN205853212U CN205853212U CN201620830975.1U CN201620830975U CN205853212U CN 205853212 U CN205853212 U CN 205853212U CN 201620830975 U CN201620830975 U CN 201620830975U CN 205853212 U CN205853212 U CN 205853212U
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- CN
- China
- Prior art keywords
- fin
- light
- cooling piece
- small size
- lamp body
- 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
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses the solid lamp of a kind of small size UV light, including lamp body shell, it is provided with wiring board in the middle of lamp body enclosure, PCB surface is provided with some LED illuminator, PCB surface is additionally provided with lens, escape groove it is provided with bottom lens, escape groove is arranged on above LED illuminator, it is provided with light-emitting window on lamp body shell above lens, cooling piece it is provided with bottom wiring board, fin it is provided with bottom cooling piece, fan it is provided with bottom fin, the cold end of cooling piece abuts with bottom wiring board, the hot junction of cooling piece abuts with fin, lamp body outer casing bottom is provided with air outlet, fan is fixed on air outlet.This utility model is reasonable in design, compact conformation, and volume is little, rapid heat dissipation.
Description
Technical field
This utility model relates to 3D and prints field, is specifically related to the solid lamp of a kind of small size UV light.
Background technology
In 3D printing technique, light-cured resin is one of conventional material, therefore in 3D printing device, needs to arrange
The solid lamp of light.Nowadays UV LED is that a kind of service life is long, the solid lamp of cold light source, radiationless light, is used widely, but by
In the reason of LED structure, its luminous flux and break through the highest, and easily produce heat, it is therefore desirable to increase more fast cooling
Mechanism, generally cold, the water-cooled of oil or the form of fin, its structure is complicated, and volume is big, is unfavorable for that the preparation of miniaturization makes
With.
Summary of the invention
The purpose of this utility model is the problem above overcoming prior art to exist, it is provided that a kind of small size UV light is solid
Lamp, this utility model is reasonable in design, compact conformation, and volume is little, rapid heat dissipation.
For realizing above-mentioned technical purpose, reaching above-mentioned technique effect, this utility model is achieved through the following technical solutions:
The solid lamp of a kind of small size UV light, including lamp body shell, is provided with wiring board in the middle of described lamp body enclosure, described
PCB surface is provided with some LED illuminator, and described PCB surface is additionally provided with lens, is provided with and keeps away bottom described lens
Allow groove, described escape groove be arranged on above LED illuminator, the lamp body shell above described lens is provided with light-emitting window, described
It is provided with cooling piece bottom wiring board, bottom described cooling piece, is provided with fin, bottom described fin, be provided with fan, institute
The cold end stating cooling piece abuts with bottom wiring board, and the hot junction of described cooling piece abuts with fin, described lamp body outer casing bottom
Being provided with air outlet, described fan is fixed on air outlet.
Further, formed between described escape groove and wiring board and seal space, in described sealing space, be provided with nitrogen.
Further, described lens material is glass.
Further, the first excessive block it is provided with bottom described wiring board and between cooling piece, on the described first excessive block
It is provided with some first detection grooves, in described first detection groove, is provided with the first test bar, described first test bar and the first temperature
Degree detector connects.
Further, the second excessive block it is provided with bottom described cooling piece and between fin, on the described second excessive block
It is provided with some second detection grooves, in described second detection groove, is provided with the second test bar, described second test bar and the second temperature
Degree detector connects.
Further, described fin is provided with ventilation opening along the lamp body shell of fin setting direction both sides, described
Ventilation opening surface configuration has Air Filter.
Further, it is additionally provided with guide channel between described ventilation opening and fin.
The beneficial effects of the utility model are:
Can be lowered the temperature to LED illuminator rapidly by cooling piece, volume is thin, it is possible to be substantially reduced light fixture overall volume, and
And the first test bar and the second test bar arranged can monitor the temperature of cooling piece in real time, well to control cooling-down effect,
Avoid temperature too low or the too high harmful effect brought.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand skill of the present utility model
Art means, and can being practiced according to the content of description, below with preferred embodiment of the present utility model and coordinate accompanying drawing detailed
Describe in detail bright as after.Detailed description of the invention of the present utility model is shown in detail in by following example and accompanying drawing thereof.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in this utility model embodiment technology, embodiment technology will be retouched below
In stating, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this utility model
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to according to
These accompanying drawings obtain other accompanying drawing.
Fig. 1 is overall structure schematic diagram of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Shown in reference Fig. 1, the solid lamp of a kind of small size UV light, including lamp body shell 1, arrange wired in the middle of lamp body enclosure
Road plate 2, PCB surface is provided with some LED illuminator 3, and PCB surface is additionally provided with lens 4, is provided with and keeps away bottom lens
Allow groove 5, escape groove be arranged on above LED illuminator, the lamp body shell above lens is provided with light-emitting window 6, bottom wiring board
It is provided with cooling piece 7, bottom cooling piece, is provided with fin 8, bottom fin, be provided with fan 9, the cold end of cooling piece and line
Abutting bottom the plate of road, the hot junction of cooling piece abuts with fin, and lamp body outer casing bottom is provided with air outlet, and fan is fixed on air-out
On mouth.Arranged by lens, will the light that dissipate guide shaping after penetrate, improve curing efficiency, bottom wiring board and cooling piece
Abutting, during cooling piece work, cold junction temperature is low, it is possible to directly reduces the temperature of wiring board, i.e. reduces the temperature of LED illuminator
Degree, it is achieved cooling, the hot-side temperature of cooling piece is assisted by fin and fan and discharges, and good heat dissipation effect, speed is fast, and prepares
Low cost, volume is little, it is simple to use.
Wherein, formed between escape groove and wiring board and seal space, be provided with nitrogen 10 in sealing space, thus reduce light
Source is weak, improves light permeable rate.Lens material is glass, it is simple to preparation.
It is provided with the first excessive block 11 bottom wiring board and between cooling piece, the first excessive block is provided with some first inspections
Survey groove, be provided with the first test bar 12, the first test bar and the first temperature monitor in the first detection groove and connect.First Transition block
Material be aluminium, material price is cheap, and good heat dissipation effect, it is simple to by the temperature transfer of wiring board to cooling piece so that
Complete in temperature and on the first excessive block, reduce the infringement to wiring board, improve service life, the first temperature monitor
The temperature between cooling piece and wiring board can be reflected in real time, i.e. can learn cooling-down effect by this temperature.
It is provided with the second excessive block 13 bottom cooling piece and between fin, the second excessive block is provided with some second inspections
Survey groove, be provided with the second test bar 14, the second test bar and the second temperature monitor in the second detection groove and connect, the second transition block
Material be aluminium, material price is cheap, and good heat dissipation effect, it is simple to by the temperature transfer of cooling piece to fin, second
Temperature monitor can reflect the temperature between cooling piece and fin in real time, i.e. can be learnt by this temperature and need cooling
Degree, therefore control fan and reduce or increase power operating, energy-saving and cost-reducing.
Fin is provided with ventilation opening along the lamp body shell of fin setting direction both sides, and ventilation opening surface configuration has
Air Filter 15, when fan work, has i.e. had the passage that air circulates, and has prevented bigger dust impurity from entering, and improves and dissipates
The radiating effect of backing.Being additionally provided with guide channel 16 between ventilation opening and fin, strengthen air flow channel, air can edge
Guide channel enters, and therefore avoids air to produce sinuous flow at lamp body shell, improves radiating effect.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses this practicality new
Type.Multiple amendment to these embodiments will be apparent from for those skilled in the art, is determined herein
The General Principle of justice can realize in the case of without departing from spirit or scope of the present utility model in other embodiments.Cause
This, this utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (7)
1. the solid lamp of small size UV light, it is characterised in that: include lamp body shell, arrange wired in the middle of described lamp body enclosure
Road plate, described PCB surface is provided with some LED illuminator, and described PCB surface is additionally provided with lens, at the bottom of described lens
Portion is provided with escape groove, and described escape groove is arranged on above LED illuminator, and the lamp body shell above described lens is provided with out
Light mouth, is provided with cooling piece bottom described wiring board, be provided with fin bottom described cooling piece, arranges bottom described fin
Having fan, the cold end of described cooling piece abuts with bottom wiring board, and the hot junction of described cooling piece abuts with fin, described lamp body
Outer casing bottom is provided with air outlet, and described fan is fixed on air outlet.
The solid lamp of a kind of small size UV light the most according to claim 1, it is characterised in that: between described escape groove and wiring board
Formed and seal space, in described sealing space, be provided with nitrogen.
The solid lamp of a kind of small size UV light the most according to claim 1, it is characterised in that: described lens material is glass.
The solid lamp of a kind of small size UV light the most according to claim 1, it is characterised in that: bottom described wiring board and cooling piece
Between be provided with the first excessive block, the described first excessive block is provided with some first detection groove, described first detection groove in set
It is equipped with the first test bar, described first test bar and the first temperature monitor to connect.
The solid lamp of a kind of small size UV light the most according to claim 1, it is characterised in that: bottom described cooling piece and fin
Between be provided with the second excessive block, the described second excessive block is provided with some second detection groove, described second detection groove in set
It is equipped with the second test bar, described second test bar and the second temperature monitor to connect.
The solid lamp of a kind of small size UV light the most according to claim 1, it is characterised in that: described fin is along the fin side of setting
Being provided with ventilation opening on the lamp body shell of both sides, described ventilation opening surface configuration has Air Filter.
The solid lamp of a kind of small size UV light the most according to claim 6, it is characterised in that: described ventilation opening and fin it
Between be additionally provided with guide channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620830975.1U CN205853212U (en) | 2016-08-03 | 2016-08-03 | The solid lamp of a kind of small size UV light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620830975.1U CN205853212U (en) | 2016-08-03 | 2016-08-03 | The solid lamp of a kind of small size UV light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205853212U true CN205853212U (en) | 2017-01-04 |
Family
ID=57654723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620830975.1U Expired - Fee Related CN205853212U (en) | 2016-08-03 | 2016-08-03 | The solid lamp of a kind of small size UV light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205853212U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109340592A (en) * | 2018-09-05 | 2019-02-15 | 江西欧迪伦光电有限公司 | A kind of UV point light source |
-
2016
- 2016-08-03 CN CN201620830975.1U patent/CN205853212U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109340592A (en) * | 2018-09-05 | 2019-02-15 | 江西欧迪伦光电有限公司 | A kind of UV point light source |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170104 Termination date: 20190803 |