CN207868222U - A kind of electrostatic prevention LED lamp of good heat dissipation effect - Google Patents
A kind of electrostatic prevention LED lamp of good heat dissipation effect Download PDFInfo
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- CN207868222U CN207868222U CN201721172295.6U CN201721172295U CN207868222U CN 207868222 U CN207868222 U CN 207868222U CN 201721172295 U CN201721172295 U CN 201721172295U CN 207868222 U CN207868222 U CN 207868222U
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- dissipation effect
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Abstract
The utility model discloses a kind of electrostatic prevention LED lamps of good heat dissipation effect,Including mounting plate,Outer wall centre position is equipped with aluminum substrate under mounting plate,Aluminum substrate includes aluminium sheet,The top of aluminium sheet is equipped with heat-conducting glue layer,And the lower end of aluminium sheet is equipped with silicon layer,Insulating layer is provided with above heat-conducting glue layer,The lower end of silicon layer is fixed with radiating fin,The upper end of insulating layer is equipped with conductive layer,The upper end of conductive layer is provided with copper foil,The top of copper foil is provided with solder mask,A kind of electrostatic prevention LED lamp of good heat dissipation effect of the utility model,Light type can be adjusted,Light extraction efficiency is high,Pass through heat-conducting glue layer,Radiating fin and copper post reach heat inside radiating area,And heat is distributed by heat sink,Entire radiation processes are efficiently and rapid,So that LED operation is in optimum state,Electrostatic can be effectively prevent to be endangered caused by LED,Prolong the service life,In addition there is function for expelling pests,Comfortable environment is created for user.
Description
Technical field
The utility model is related to LED light technical field, the electrostatic prevention LED lamp of specifically a kind of good heat dissipation effect.
Background technology
LED light is one piece of electroluminescent chip of semiconductor material, on elargol or latex solidified to holder, then uses silver
Line or gold thread connection chip and circuit board, surrounding are sealed with epoxy resin, play the role of protecting internal core, finally installation is outer
Shell, so the anti-seismic performance of LED lamps is good.Existing LED light is there are following three defects, first, existing LED light by
Install radiating fin heat dissipation on aluminum substrate additional, heat dissipation effect is bad, and the LED light service life is shorter；Second, the encapsulation of traditional LED component
Technique is device level technique, and cost is higher, and is difficult to carry out high-density packages, and the lens of existing LED component are substantially all
It is that one-time formed integral structure, traditional lens packages is used to mostly use prefabricated lens or formed in mould method greatly,
It is not suitable for wafer-level packaging；Third：The LED light of transmission mostly only has illumination functions, does not have function for expelling pests, cannot meet
The demand that modernization household internal uses.
Utility model content
The purpose of this utility model is to provide a kind of electrostatic prevention LED lamps of good heat dissipation effect, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions：
A kind of electrostatic prevention LED lamp of good heat dissipation effect, including mounting plate, outer wall centre position is equipped under the mounting plate
Aluminum substrate, aluminum substrate include aluminium sheet, and the top of aluminium sheet is equipped with heat-conducting glue layer, and the lower end of aluminium sheet is equipped with silicon layer, heat-conducting glue
The top of layer is provided with insulating layer, and the lower end of silicon layer is fixed with radiating fin, and the upper end of insulating layer is equipped with conductive layer, conductive layer
Upper end be provided with copper foil, the top of copper foil is provided with solder mask, and heat-conducting glue layer and silicon layer pass through fixing glue sticker with aluminium sheet
Fixed, lens include basal layer and the stack layer that is covered in outside basal layer, and basal layer is provided with simultaneously in the lower surface of mounting plate
The inside of limiting groove and stack layer limiting groove, mounting plate is hollow-core construction, and is equipped with more in hollow-core construction inner homogeneous
The copper post being vertically arranged is equipped with radiating area in the upside of mounting plate, and copper post is through mounting plate and bottom end and the radiating fin of copper post
Be in contact, top extends to inside radiating area, radiating area is internally provided with two layers of integrated heat dissipation fin being folded with, heat dissipation
Area is externally connected with heat sink, and heat sink includes metallic plate and heat pipe, and the upper center of metallic plate is equipped with a circular pit, and lower end is vertical
It is mounted on two heat pipe disposed in parallel to laterally outward side, heat dissipation air hood, heat dissipation air hood are provided on the upside of radiating area
Top be connected with heat dissipation air duct, heat dissipation air duct is internally provided with mounting bracket, and radiator fan is equipped on mounting bracket, is set up in installation
There are Air Filter, the upside of the heat dissipation air duct to be equipped with insect expelling device, insect expelling device includes that gas distributes slot, plug, electronic thermostatic
Heater, medicine storage tank and medicine outlet, gas distribute slot and are arranged in the upside of medicine storage tank, and medicine storage tank distributes slot with gas and is connected to,
Medicine storage tank upper surface is uniformly provided with multiple medicine outlets, and medicine outlet is arranged in a one-to-one correspondence with plug, and the top of plug is stuck in out
At medicine mouth, plug bottom end is inserted in the inner cavity of medicine storage tank, and plug discord drug storage groove bottom contact, electronic thermostatic heater setting
In the left end of medicine storage tank, electronic thermostatic heater is connect by conducting wire with plug.
Further：The insulating layer is the component made of PVC insulating materials.
Further：The stack layer is constituted by multilayer encapsulation glue-line is folded, and sandwich is consistent, does not divide significantly
Boundary line, basal layer, stack layer are the different plastic packaging glue of viscosity, surface tension, refractive index.
Further：The refractive index of the basal layer is higher than stack layer.
Further：It is respectively arranged with heat-conducting medium in the heat pipe.
Further：The heat dissipation air hood is shaped hollow round table and bottom end is connected with the top of heat sink.
Further：The gas distributes slot upper surface and is uniformly provided with several ventholes.
Compared with prior art, the utility model has the beneficial effects that：
1, basal layer, stack layer realize wafer-level packaging, and not only technical operation is strong, simple for process, can also reduce production
Cost, meanwhile, no mould dispensing is carried out by the way of repeatedly stacking, it is whole to form the package lens having compared with large ratio of height to width
A lens have from the center refractive index that layer is gradually lower outward, and the grading structure of this refractive index helps to improve out light efficiency
Rate, basal layer limiting groove are used to be limited in the flow range of glue when making basal layer, and stack layer limiting groove is for limiting
The flow range of glue when making stack layer, and by changing its spacing, to achieve the purpose that control its shape, Jin Erda
To adjustment light type and improve light extraction efficiency purpose,
2, aluminum substrate is layer structure, heat-conducting glue layer and radiating fin is arranged, and be internally provided with copper post in mounting plate, can
The heat generated when LED light is worked is quickly reached inside radiating area by heat-conducting glue layer, radiating fin and copper post, avoids LED
Lamp working region temperature is excessively high, extends service life, by the way that silicon layer is arranged, while also utilizing conductive layer, electrostatic is transmitted to
On copper foil, electrostatic hazard is effectively prevented, the electrostatic that LED light generates at work is avoided and is easy to damage LED light
The problem of, improve the service life of LED light, after heat enters radiating area inside, by the heat sink that connects outside radiating area to
External world's heat dissipation, by the pit being arranged on a metal plate and equipped with the heat pipe of heat-conducting medium, can effectively in time be produced LED light
Raw heat is distributed by heat pipe tail end with external connection, and entire radiation processes are efficiently and rapid so that LED operation is in most
Good state.
3, the heat that the heat and electronic thermostatic heater distributed when LED light works distributes is used for heating the medicine in medicine storage tank
Product, by the heating to plug, drug rises at medicine outlet under capillary action in medicine storage tank, is then dispersed into and distributes slot
In, the effect to expelling parasite around LED light is played, and anthelminthic effect is good, anthelminthic effect can be adjusted as needed, to use
Person creates more comfortable environment.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the electrostatic prevention LED lamp of good heat dissipation effect.
Fig. 2 is a kind of structural schematic diagram of aluminum substrate in electrostatic prevention LED lamp of good heat dissipation effect.
Fig. 3 is a kind of sectional view of heat sink in electrostatic prevention LED lamp of good heat dissipation effect.
Fig. 4 is a kind of structural schematic diagram of heat pipe in electrostatic prevention LED lamp of good heat dissipation effect.
Fig. 5 is a kind of structural schematic diagram of insect expelling device in electrostatic prevention LED lamp of good heat dissipation effect.
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.
Please refer to Fig.1-5, in the utility model embodiment, a kind of electrostatic prevention LED lamp of good heat dissipation effect, including mounting plate
1,1 time outer wall centre position of the mounting plate is equipped with aluminum substrate 2, and aluminum substrate 2 includes aluminium sheet 205, and the top of aluminium sheet 205 is installed
There is heat-conducting glue layer 202, and the lower end of aluminium sheet 205 is equipped with silicon layer 203, the top of heat-conducting glue layer 202 is provided with insulating layer 201,
The lower end of silicon layer 203 is fixed with radiating fin 204, and the upper end of insulating layer 201 is equipped with conductive layer 206, the upper end of conductive layer 206
It is provided with copper foil 207, the top of copper foil 207 is provided with solder mask 208, and heat-conducting glue layer 202 and silicon layer 203 are logical with aluminium sheet 205
It crosses fixing glue sticker to fix, the insulating layer 201 is the component made of PVC insulating materials, and lens include basal layer 3 and covering
Stack layer 4 outside basal layer 3, stack layer 4 are constituted by multilayer encapsulation glue-line is folded, and sandwich is consistent, without apparent
Line of demarcation, basal layer 3, stack layer 4 are the different plastic packaging glue of viscosity, surface tension, refractive index, the refractive index of the basal layer 3
Higher than stack layer 4 is provided with basal layer limiting groove 5 and stack layer limiting groove 6 simultaneously in the lower surface of mounting plate 1, pacifies
The inside of loading board 1 is hollow-core construction, and is equipped with the more copper posts 7 being vertically arranged in hollow-core construction inner homogeneous, in mounting plate 1
Upside is equipped with radiating area 8, copper post 7 is in contact through the bottom end of mounting plate 1 and copper post 7 with radiating fin 204, top extend to it is scattered
Inside hot-zone 8, radiating area 8 is internally provided with two layers of integrated heat dissipation fin 9 being folded with, and radiating area 8 is externally connected with heat dissipation
Plate 10, heat sink 10 include metallic plate 11 and heat pipe 12, and the upper center of metallic plate 11 is equipped with a circular pit 13, and lower end is longitudinal
Laterally outward side is mounted on two heat pipe 12 disposed in parallel, heat-conducting medium is respectively arranged in the heat pipe 12, in radiating area 8
Upside is provided with heat dissipation air hood 14, and heat dissipation air hood 14 is shaped hollow round table and bottom end is connected with the top of heat sink 10, radiates
The top of fan housing 14 is connected with heat dissipation air duct 15, and heat dissipation air duct 15 is internally provided with mounting bracket 16, heat dissipation is equipped on mounting bracket 16
Fan 17 is equipped with Air Filter 18 in mounting bracket 16, and in work, basal layer 3, stack layer 4 realize wafer-level packaging, and not only technology is grasped
The property made is strong, simple for process, can also reduce production cost, meanwhile, no mould dispensing is carried out by the way of repeatedly stacking, to be formed
With the package lens compared with large ratio of height to width, entire lens have from the center refractive index that layer is gradually lower outward, this refractive index
Grading structure help to improve light extraction efficiency, basal layer limiting groove 5 is used to be limited in the flowing of glue when making basal layer 3
Range, stack layer limiting groove 6 are used to be limited in the flow range of glue when making stack layer 4, and by changing its spacing, from
And achieve the purpose that control its shape, and then achieve the purpose that adjust light type and improve light extraction efficiency, aluminum substrate is layer structure,
Heat-conducting glue layer 202 and radiating fin 204 are set, and generated when mounting plate 1 is internally provided with copper post 7, and LED light can work
Heat is quickly reached by heat-conducting glue layer, radiating fin and copper post inside radiating area 8, avoids LED light working region temperature excessively high,
Service life is extended, by the way that silicon layer is arranged, while conductive layer is also utilized, electrostatic is transmitted on copper foil, is effectively prevented
Electrostatic hazard avoids the problem of electrostatic that LED light generates at work is easy to damage LED light, improves LED light
Service life after heat enters radiating area inside, is outwardly radiated, by metallic plate by the heat sink connected outside radiating area
The pit of upper setting and heat pipe equipped with heat-conducting medium, effectively can pass through heat pipe tail end by heat caused by LED light in time
It is distributed with external connection, entire radiation processes are efficiently and rapid so that LED operation is in optimum state；The heat dissipation air duct
15 upside be equipped with insect expelling device 19, insect expelling device 19 including gas distribute slot 191, plug 192, electronic thermostatic heater 193,
Medicine storage tank 194 and medicine outlet 195, gas distribute slot 191 and are arranged in the upside of medicine storage tank 194, and medicine storage tank 194 and gas distribute slot
191 connections, the gas distribute 191 upper surface of slot and are uniformly provided with several ventholes, uniformly opened in 194 upper surface of medicine storage tank
Equipped with multiple medicine outlets 195, and medicine outlet 195 is arranged in a one-to-one correspondence with plug 192, and the top of plug 192 is stuck in medicine outlet 195
Place, 192 bottom end of plug are inserted in the inner cavity of medicine storage tank 194, and the 194 bottom surface contact of the discord medicine storage tank of plug 192, electronic thermostatic add
The left end in medicine storage tank 194 is arranged in hot device 193, and electronic thermostatic heater 193 is connect by conducting wire with plug 192, LED light work
When the heat that distributes of the heat that distributes and electronic thermostatic heater 193 be used for heating the drug in medicine storage tank 194, by plug
192 heating, drug is risen under capillary action at medicine outlet 195 in medicine storage tank 194, is then dispersed into and is distributed in slot 191,
The effect to expelling parasite around LED light is played, and anthelminthic effect is good, anthelminthic effect can be adjusted as needed, and give user
Create more comfortable environment；A kind of electrostatic prevention LED lamp of good heat dissipation effect of the utility model, can adjust light type, go out light efficiency
Rate is high, is reached heat inside radiating area by heat-conducting glue layer, radiating fin and copper post, and given out heat by heat sink
It goes, entire radiation processes are efficiently and rapid so that LED operation can effectively prevent electrostatic to endanger caused by LED in optimum state
Evil, prolongs the service life, and in addition has function for expelling pests, and comfortable environment is created for user.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of electrostatic prevention LED lamp of good heat dissipation effect, including mounting plate（1）, which is characterized in that the mounting plate（1）It is lower outer
Wall centre position is equipped with aluminum substrate（2）, aluminum substrate（2）Including aluminium sheet（205）, aluminium sheet（205）Top heat-conducting glue is installed
Layer（202）, and aluminium sheet（205）Lower end silicon layer is installed（203）, heat-conducting glue layer（202）Top be provided with insulating layer
（201）, silicon layer（203）Lower end be fixed with radiating fin（204）, insulating layer（201）Upper end conductive layer is installed（206）,
Conductive layer（206）Upper end be provided with copper foil（207）, copper foil（207）Top be provided with solder mask（208）, heat-conducting glue layer
（202）And silicon layer（203）And aluminium sheet（205）It is fixed by fixing glue sticker, lens include basal layer（3）Be covered in basis
Layer（3）Outer stack layer（4）, in mounting plate（1）Lower surface simultaneously be provided with basal layer limiting groove（5）It is limited with stack layer
Groove（6）, mounting plate（1）Inside be hollow-core construction, and hollow-core construction inner homogeneous be equipped with the more copper posts being vertically arranged
（7）, in mounting plate（1）Upside be equipped with radiating area（8）, copper post（7）Through mounting plate（1）And copper post（7）Bottom end and heat dissipation
Fin（204）It is in contact, top extends to radiating area（8）Inside, radiating area（8）Be internally provided with two layers of collection being folded with
At radiating fin（9）, radiating area（8）It is externally connected with heat sink（10）, heat sink（10）Including metallic plate（11）And heat pipe（12）,
Metallic plate（11）Upper center be equipped with a circular pit（13）, lower end vertical and horizontal are mounted on disposed in parallel outward
Two heat pipes（12）, in radiating area（8）Upside be provided with heat dissipation air hood（14）, heat dissipation air hood（14）Top be connected with radiation air
Cylinder（15）, radiate air duct（15）It is internally provided with mounting bracket（16）, mounting bracket（16）On radiator fan is installed（17）, in mounting bracket
（16）Equipped with Air Filter（18）, the heat dissipation air duct（15）Upside be equipped with insect expelling device（19）, insect expelling device（19）Including gas
Body distributes slot（191）, plug（192）, electronic thermostatic heater（193）, medicine storage tank（194）And medicine outlet（195）, gas distributes
Slot（191）It is arranged in medicine storage tank（194）Upside, medicine storage tank（194）Slot is distributed with gas（191）Connection, in medicine storage tank（194）
Upper surface is uniformly provided with multiple medicine outlets（195）, and medicine outlet（195）With plug（192）It is arranged in a one-to-one correspondence, plug
（192）Top be stuck in medicine outlet（195）Place, plug（192）Bottom end is inserted in medicine storage tank（194）Inner cavity in, and plug（192）
Discord medicine storage tank（194）Bottom surface contacts, electronic thermostatic heater（193）It is arranged in medicine storage tank（194）Left end, electronic thermostatic adds
Hot device（193）Pass through conducting wire and plug（192）Connection.
2. a kind of electrostatic prevention LED lamp of good heat dissipation effect according to claim 1, it is characterised in that：The insulating layer
（201）It is the component made of PVC insulating materials.
3. a kind of electrostatic prevention LED lamp of good heat dissipation effect according to claim 1, it is characterised in that：The stack layer（4）
It is constituted by multilayer encapsulation glue-line is folded, sandwich is consistent, without apparent line of demarcation, basal layer（3）, stack layer（4）For
The different plastic packaging glue of viscosity, surface tension, refractive index.
4. a kind of electrostatic prevention LED lamp of good heat dissipation effect according to claim 1, it is characterised in that：The basal layer（3）
Refractive index be higher than stack layer（4）.
5. a kind of electrostatic prevention LED lamp of good heat dissipation effect according to claim 1, it is characterised in that：The heat pipe（12）
Inside it is respectively arranged with heat-conducting medium.
6. a kind of electrostatic prevention LED lamp of good heat dissipation effect according to claim 1, it is characterised in that：The heat dissipation air hood
（14）For shaped hollow round table and bottom end and heat sink（10）Top be connected.
7. a kind of electrostatic prevention LED lamp of good heat dissipation effect according to claim 1, it is characterised in that：The gas distributes
Slot（191）Upper surface is uniformly provided with several ventholes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721172295.6U CN207868222U (en) | 2017-09-13 | 2017-09-13 | A kind of electrostatic prevention LED lamp of good heat dissipation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721172295.6U CN207868222U (en) | 2017-09-13 | 2017-09-13 | A kind of electrostatic prevention LED lamp of good heat dissipation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207868222U true CN207868222U (en) | 2018-09-14 |
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ID=63474314
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721172295.6U Expired - Fee Related CN207868222U (en) | 2017-09-13 | 2017-09-13 | A kind of electrostatic prevention LED lamp of good heat dissipation effect |
Country Status (1)
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| CN (1) | CN207868222U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114628531A (en) * | 2021-02-22 | 2022-06-14 | 台湾积体电路制造股份有限公司 | Semiconductor structure and manufacturing method |
-
2017
- 2017-09-13 CN CN201721172295.6U patent/CN207868222U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114628531A (en) * | 2021-02-22 | 2022-06-14 | 台湾积体电路制造股份有限公司 | Semiconductor structure and manufacturing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190327 Address after: 100089 East Half of Building No. 4, 31 North Third Ring Road, Haidian District, Beijing 1103 Patentee after: Beijing Ying Wei Xun Technology Co.,Ltd. Address before: 525135 No. 17, Shanggaocao Village, Wangyuan, Pingding Town, Huazhou City, Maoming City, Guangdong Province Patentee before: Chen Xianyao |
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| 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: 20180914 Termination date: 20210913 |