CN206786671U - A kind of miniature high-energy dispensing ultraviolet source - Google Patents
A kind of miniature high-energy dispensing ultraviolet source Download PDFInfo
- Publication number
- CN206786671U CN206786671U CN201720710849.7U CN201720710849U CN206786671U CN 206786671 U CN206786671 U CN 206786671U CN 201720710849 U CN201720710849 U CN 201720710849U CN 206786671 U CN206786671 U CN 206786671U
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- China
- Prior art keywords
- radiating block
- copper base
- upper shell
- led chip
- installation cavity
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Abstract
The utility model discloses a kind of miniature high-energy dispensing ultraviolet source, including upper shell, lower house, copper base, radiating block and LED chip；Fan installation cavity is set on the upper shell；Copper base, the fan installation cavity connection of the other end and upper shell are fixed in one end of the radiating block；The LED chip is arranged on copper base；The lower house is located at the outside of copper base, radiating block, LED chip and fan installation cavity, and is fixedly connected with upper shell；Multiple radiating grooves are set at least one side of the lower house, flat glass foreboard is set in the side of corresponding LED chip；The radiating block includes aluminium radiating block main body and copper base installation panel.The utility model is using miniature extremely letter design, and dimension of light source is small, and energy is high and concentrates, low in energy consumption.
Description
Technical field
It the utility model is related to a kind of miniature high-energy dispensing ultraviolet source
Background technology
Ultra-violet curing is also known as UV solidifications, is the photonasty using light trigger, the light-initiated formation under ultraviolet light irradiation
Excited ecological molecule, free radical or ion are resolved into, polymerize unsaturated compoundses, connect skill, the chemical reaction such as crosslinking
Reach the purpose of solidification.Ultraviolet source of the mercury lamp as ultraviolet curing equipment is used in conventional art, but its high energy consumption, height are dirty
The defects of dye, has increasingly been not suitable with the requirement of era development.In the prior art, small volume, all solid state, long lifespan, environmental protection
The LED of power saving becomes the ultraviolet source of ultraviolet curing equipment.Have benefited from the upgrading of light source, ultra-violet curing technology obtains quickly
Development, account for the 95% of whole radiation curing market, be widely used to print, pack, advertisement, building materials, decoration, electronics, family
Electricity, optical fiber, automobile and other industries.But existing ultraviolet source is complicated, and volume is excessive.
Utility model content
The purpose of this utility model is to provide a kind of miniature high-energy dispensing ultraviolet source.
The technical scheme for realizing the utility model purpose is a kind of miniature high-energy dispensing ultraviolet source, including upper shell,
Lower house, copper base, radiating block and LED chip；Fan installation cavity is set on the upper shell；One end of the radiating block is fixed
The fan installation cavity connection of copper base, the other end and upper shell；The LED chip is arranged on copper base；The lower house cover
The outside of copper base, radiating block, LED chip and fan installation cavity is located at, and is fixedly connected with upper shell；The lower house is extremely
Multiple radiating grooves are set on a few side, flat glass foreboard is set in the side of corresponding LED chip；The radiating block includes
Aluminium radiating block main body and copper base installation panel.
Electric signal connecting hole is set on one side of the fan installation cavity of the upper shell；The lower house is in corresponding position
Install connecting hole；In electric signal connection hole, self-locking electric connection is set.
The copper base installation panel includes top panel and lower panel；Interval is set between the top panel and lower panel.
Cable hole is set on the top panel or lower panel.
The width and length of the radiating block main body are respectively less than fan installation cavity, two of the width for the block main body that radiates
Several boss are set on side.
Through hole is set on the boss.
Above-mentioned technical proposal is employed, the utility model has following beneficial effect：(1) the utility model is using miniature
Extremely letter design, dimension of light source is small, and energy is high and concentrates, low in energy consumption.
(2) aluminum radiating block built in the utility model, heat-sinking capability is improved, extends chip service life.
(3) the utility model uses self-locking electric connection, strengthens connection reliability.
(4) width of the utility model radiating block main body and length are respectively less than fan installation cavity, more conducively radiate.
(5) setting of the boss of the utility model radiating block, it is easy to fix with upper shell and lower house, while is easy to walk
Line.
(6) copper base installation panel of the present utility model is divided into upper and lower panel setting, is easy to cabling, and also increase scattered
The passage of heat.
Brief description of the drawings
In order that content of the present utility model is easier to be clearly understood, below according to specific embodiment and combine attached
Figure, is described in further detail to the utility model, wherein
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation that Fig. 1 removes upper shell.
In accompanying drawing marked as：
Upper shell 1, fan installation cavity 11, lower house 2, radiating groove 21, flat glass foreboard 22, connecting hole 23, copper base
3rd, radiating block 4, radiating block main body 41, copper base installation panel 42, top panel 42-1, lower panel 42-2, cable hole 42-3, boss
43rd, through hole 43-1, LED chip 5.
Embodiment
(embodiment 1)
See Fig. 1 and Fig. 2, a kind of miniature high-energy dispensing ultraviolet source of the present embodiment, including upper shell 1, lower house 2,
Copper base 3, radiating block 4 and LED chip 5；Fan installation cavity 11 is set on upper shell 1；Copper base 3 is fixed in one end of radiating block 4,
The other end is connected with the fan installation cavity 11 of upper shell 1；LED chip 5 is arranged on copper base 3；Lower house 2 is located at copper base
3rd, the outside of radiating block 4, LED chip 5 and fan installation cavity 11, and be fixedly connected with upper shell 1；Lower house 2 it is at least one
Multiple radiating grooves 21 are set on side, flat glass foreboard 22 is set in the side of corresponding LED chip 5.Radiating block 4 dissipates including aluminium
Hot block main body 41, copper base installation panel 42, and the boss being arranged on two sides of the radiating width of block main body 41
43, the width and length of the block main body 41 that radiates are respectively less than fan installation cavity 11, using full aluminum steel cutting processing, are set on boss 43
Through hole 43-1.Electric signal connecting hole 11-1 is set on one side of the fan installation cavity 11 of upper shell 1；Lower house 2 is corresponding
Position sets connecting hole 23；Self-locking electric connection is set at electric signal connecting hole 11-1.Copper base installation panel 42 includes upper
Panel 42-1 and lower panel 42-2；Interval is set between top panel 42-1 and lower panel 42-2.Top panel 42-1 or lower panel 42-
Cable hole 42-3 is set on 2.LED chip 5 has 9 altogether, and 3 × 3 arrangements, the size of copper base 3 is 40mm*40mm, and LED chip protrudes
The requirement for height 73mm of copper base 3, maximum are no more than 100mm.
Particular embodiments described above, the purpose of this utility model, technical scheme and beneficial effect are carried out to enter one
Step describes in detail, should be understood that and the foregoing is only specific embodiment of the utility model, is not limited to this
Utility model, it is all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements done etc., it all should wrap
It is contained within the scope of protection of the utility model.
Claims (6)
- A kind of 1. miniature high-energy dispensing ultraviolet source, it is characterised in that：Including upper shell (1), lower house (2), copper base (3), radiating block (4) and LED chip (5)；Fan installation cavity (11) is set on the upper shell (1)；The one of the radiating block (4) The fixed copper base (3) in end, the other end are connected with the fan installation cavity (11) of upper shell (1)；The LED chip (5) is arranged on copper On substrate (3)；The lower house (2) is located at copper base (3), radiating block (4), LED chip (5) and fan installation cavity (11) Outside, and be fixedly connected with upper shell (1)；Multiple radiating grooves (21) are set at least one side of the lower house (2), The side of corresponding LED chip (5) sets flat glass foreboard (22)；The radiating block (4) include aluminium radiating block main body (41) and Copper base installation panel (42).
- A kind of 2. miniature high-energy dispensing ultraviolet source according to claim 1, it is characterised in that：The upper shell (1) Fan installation cavity (11) a side on set electric signal connecting hole (11-1)；The lower house (2) sets in correspondence position Put connecting hole (23)；At electric signal connecting hole (11-1) place, self-locking electric connection is set.
- A kind of 3. miniature high-energy dispensing ultraviolet source according to claim 2, it is characterised in that：The copper base installation Panel (42) includes top panel (42-1) and lower panel (42-2)；Set between the top panel (42-1) and lower panel (42-2) Interval.
- A kind of 4. miniature high-energy dispensing ultraviolet source according to claim 3, it is characterised in that：Top panel (the 42- 1) cable hole (42-3) or on lower panel (42-2) is set.
- A kind of 5. miniature high-energy dispensing ultraviolet source according to claim 4, it is characterised in that：The radiating block main body (41) width and length is respectively less than fan installation cavity (11), is set on two sides of the width of radiating block main body (41) Several boss (43).
- A kind of 6. miniature high-energy dispensing ultraviolet source according to claim 5, it is characterised in that：On the boss (43) Through hole (43-1) is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720710849.7U CN206786671U (en) | 2017-06-18 | 2017-06-18 | A kind of miniature high-energy dispensing ultraviolet source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720710849.7U CN206786671U (en) | 2017-06-18 | 2017-06-18 | A kind of miniature high-energy dispensing ultraviolet source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206786671U true CN206786671U (en) | 2017-12-22 |
Family
ID=60717342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720710849.7U Active CN206786671U (en) | 2017-06-18 | 2017-06-18 | A kind of miniature high-energy dispensing ultraviolet source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206786671U (en) |
-
2017
- 2017-06-18 CN CN201720710849.7U patent/CN206786671U/en active Active
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