CN207967034U - A kind of aluminum substrate with lens function - Google Patents
A kind of aluminum substrate with lens function Download PDFInfo
- Publication number
- CN207967034U CN207967034U CN201820223227.6U CN201820223227U CN207967034U CN 207967034 U CN207967034 U CN 207967034U CN 201820223227 U CN201820223227 U CN 201820223227U CN 207967034 U CN207967034 U CN 207967034U
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- China
- Prior art keywords
- aluminum substrate
- lens function
- class
- layer
- aluminum
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- 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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Abstract
The utility model discloses a kind of aluminum substrates with lens function; including aluminum substrate ontology and class lenticular body; the class lenticular body is bonded in the surface of aluminum substrate ontology; the inside of the aluminum substrate ontology is equipped with patch copper foil layer, insulating layer and aluminum base layer successively from top to bottom; the class lenticular body is internally provided with the LED light source for being attached to aluminum substrate body surface; the surface of the LED light source is equipped with heat discoloration glue-line, and the surface of the heat discoloration glue-line is perfused with protection layer of silica gel.The novel aluminum substrate with lens function on heat discoloration glue surface by being perfused protection silica gel; make protection silica gel not only with defencive function while can also realize the lens function of aluminum substrate; and it can be customized with astigmatism or light-focusing function and with the aluminum substrate of different lens refraction angles according to needs of production; this aluminum substrate realizes the mode of lens function; it is effectively saved production cost; production efficiency is improved, the needs of large-scale production are conducive to.
Description
Technical field
The utility model is related to aluminum substrate technical field domains, and in particular to a kind of aluminum substrate with lens function.
Background technology
Aluminum substrate is a kind of unique metal copper-clad plate, has good heat conduction, electric insulating quality and machining property,
It is generally made of three-decker, respectively includes circuit layer（Copper foil）, insulating layer and metal-based layer.The operation principle of aluminum substrate is：
Power device surface mount generated heat in circuit layer, device operation is quickly transmitted to metal-based layer by insulating layer,
Then it is transferred heat away from by metal-based layer, to realize the heat dissipation to device.
Since LED has many advantages, such as that small, power consumption is low, high brightness, service life are long, LED light source application is got over
Come more extensive.Currently, the mode of production of the aluminum substrate with lens function is exactly after the completion of aluminum substrate produces, in aluminum substrate table
LED light source in face paste, and upper heat discoloration glue is filled on LED light source surface, then in addition individually produce the lens peace of appropriate size
Mounted in the outside of heat discoloration glue, to realize the aluminum substrate with optically focused or astigmat effect.However, this mode of production
Flow is complicated, and production cost is higher, is unfavorable for being mass produced, and therefore, it is necessary to a kind of modes of production simply, production cost
The low novel aluminum substrate with lens function, so as to solve the deficiencies in the prior art.
Utility model content
The purpose of this utility model is to provide a kind of aluminum substrates with lens function, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions：A kind of aluminum substrate with lens function, packet
Include aluminum substrate ontology and class lenticular body, the class lenticular body is bonded in the surface of aluminum substrate ontology, the aluminum substrate ontology it is interior
Portion is equipped with patch copper foil layer, insulating layer and aluminum base layer successively from top to bottom, and being internally provided with for class lenticular body is attached to aluminum substrate
The surface of the LED light source of body surface, the LED light source is equipped with heat discoloration glue-line, and the surface of the heat discoloration glue-line fills
It is marked with protection layer of silica gel.
Preferably, the outside of the patch copper foil layer is equipped with release protective film.
Preferably, the lower surface of the aluminum base layer is equipped with heat dissipating layer.
Preferably, the class lenticular body quantity of every meter of aluminum substrate body surface is no less than 4.
Preferably, the lens refraction angle of the protection layer of silica gel is at 5-360 °.
The technique effect and advantage of the utility model：The aluminum substrate with lens function passes through on heat discoloration glue surface
Perfusion protection silica gel, makes protection silica gel not only have defencive function, while can also realize the lens function of aluminum substrate, and being capable of root
It is customized with astigmatism or light-focusing function and with the aluminum substrate of different lens refraction angles, this aluminum substrate according to needs of production
The mode for realizing lens function, is effectively saved production cost, improves production efficiency, is conducive to the needs of large-scale production.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the utility model aluminum substrate body construction schematic diagram；
Fig. 3 is the utility model class lenticular body structural schematic diagram.
In figure：1 aluminum substrate ontology, 2 class lenticular bodies, 3 release protective films, 4 patch copper foil layers, 5 insulating layers, 6 aluminum base layers, 7
Heat dissipating layer, 8 LED light sources, 9 heat discoloration glue-lines, 10 protection layer of silica gel.
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 every other embodiment obtained, shall fall within the protection scope of the present invention.
The utility model provides a kind of aluminum substrate with lens function as shown in Figs. 1-3, including aluminum substrate ontology 1
With class lenticular body 2, the class lenticular body 2 is bonded in the surface of aluminum substrate ontology 1, the inside of the aluminum substrate ontology 1 from up to
Under be equipped with patch copper foil layer 4, insulating layer 5 and aluminum base layer 6 successively, being internally provided with for the class lenticular body 2 be attached to aluminum substrate ontology 1
The surface of the LED light source 8 on surface, the LED light source 8 is equipped with heat discoloration glue-line 9, and the surface of the heat discoloration glue-line 9 fills
It is marked with protection layer of silica gel 10.
Specifically, the outside of the patch copper foil layer 4 is equipped with release protective film 3.
Specifically, the lower surface of the aluminum base layer is equipped with heat dissipating layer 7.
Specifically, 2 quantity of class lenticular body on every meter of 1 surface of aluminum substrate ontology is no less than 4.
Specifically, the lens refraction angle of the protection layer of silica gel 10 is at 5-360 °.
LED light source 8 is attached to the surface of aluminum substrate ontology 1 first, heat discoloration then is perfused on the surface of LED light source 8
Then glue-line 9 is perfused protection silica gel on the surface of heat discoloration glue-line 9 and forms protection layer of silica gel 10, protection silica gel is made not only to have
There is defencive function, while can also realize the lens function of aluminum substrate ontology 1, and can be customized with scattered according to needs of production
Light or light-focusing function and the aluminum substrate with different lens refraction angles.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Equivalent replacement is carried out, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of aluminum substrate with lens function, including aluminum substrate ontology（1）With class lenticular body（2）, it is characterised in that：It is described
Class lenticular body（2）It is bonded in aluminum substrate ontology（1）Surface, the aluminum substrate ontology（1）Inside be equipped with successively from top to bottom
Patch copper foil layer（4）, insulating layer（5）And aluminum base layer（6）, the class lenticular body（2）Be internally provided with and be attached to aluminum substrate ontology（1）
The LED light source on surface（8）, the LED light source（8）Surface be equipped with heat discoloration glue-line（9）, the heat discoloration glue-line（9）
Surface be perfused with protection layer of silica gel（10）.
2. a kind of aluminum substrate with lens function according to claim 1, it is characterised in that：The patch copper foil layer
（4）Outside be equipped with release protective film（3）.
3. a kind of aluminum substrate with lens function according to claim 1, it is characterised in that：The following table of the aluminum base layer
Face is equipped with heat dissipating layer（7）.
4. a kind of aluminum substrate with lens function according to claim 1, it is characterised in that：Every meter of aluminum substrate ontology
（1）The class lenticular body on surface（2）Quantity is no less than 4.
5. a kind of aluminum substrate with lens function according to claim 1, it is characterised in that：The protection layer of silica gel
（10）Lens refraction angle at 5-360 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820223227.6U CN207967034U8 (en) | 2018-08-17 | 2018-08-17 | A kind of aluminum substrate with lens function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820223227.6U CN207967034U8 (en) | 2018-08-17 | 2018-08-17 | A kind of aluminum substrate with lens function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN207967034U true CN207967034U (en) | 2018-10-12 |
| CN207967034U8 CN207967034U8 (en) | 2018-12-28 |
Family
ID=63738065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820223227.6U Expired - Fee Related CN207967034U8 (en) | 2018-08-17 | 2018-08-17 | A kind of aluminum substrate with lens function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207967034U8 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109244223A (en) * | 2018-11-16 | 2019-01-18 | 深圳市洲明科技股份有限公司 | display screen |
-
2018
- 2018-08-17 CN CN201820223227.6U patent/CN207967034U8/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109244223A (en) * | 2018-11-16 | 2019-01-18 | 深圳市洲明科技股份有限公司 | display screen |
| CN109244223B (en) * | 2018-11-16 | 2021-06-04 | 深圳市洲明科技股份有限公司 | Display screen |
Also Published As
| Publication number | Publication date |
|---|---|
| CN207967034U8 (en) | 2018-12-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CU01 | Correction of utility model | ||
| CU01 | Correction of utility model |
Correction item: Application Date False: 2018.02.08 Number: 41-02 Correction item: Application Date Correct: 2018.08.17 False: 2018.02.08 Number: 41-02 Page: The title page Volume: 34 |
|
| 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: 20181012 Termination date: 20210817 |