CN205560300U - Packaged type LED lamp - Google Patents
Packaged type LED lamp Download PDFInfo
- Publication number
- CN205560300U CN205560300U CN201521092878.9U CN201521092878U CN205560300U CN 205560300 U CN205560300 U CN 205560300U CN 201521092878 U CN201521092878 U CN 201521092878U CN 205560300 U CN205560300 U CN 205560300U
- Authority
- CN
- China
- Prior art keywords
- encapsulating shell
- led lamp
- silica gel
- heat
- lamp plate
- 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
- 238000007789 sealing Methods 0.000 claims abstract description 21
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000000741 silica gel Substances 0.000 claims abstract description 15
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 15
- 230000003287 optical effect Effects 0.000 claims abstract description 8
- 239000011347 resin Substances 0.000 claims abstract description 8
- 229920005989 resin Polymers 0.000 claims abstract description 8
- 230000005855 radiation Effects 0.000 claims description 12
- 239000011324 bead Substances 0.000 claims description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 abstract 3
- 241001465382 Physalis alkekengi Species 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000004065 semiconductor Substances 0.000 description 8
- 239000004593 Epoxy Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005538 encapsulation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to a packaged type LED lamp, including the encapsulating shell, encapsulating shell upper end opening direction department is provided with optical lens, encapsulating shell inside is provided with LED lamp pearl, LED lamp pearl sets up on the lamp plate, it is provided with a plurality of heat pipes on LED lamp pearl one side to keep away from on the lamp plate, the heat pipe contacts with the heating panel, optical lens and encapsulating shell contact surface department are provided with sealed the pad, the encapsulating shell bottom is provided with the heat dissipation silica gel pad, it has the sealing resin to fill between lamp plate, the heat dissipation silica gel pad. The utility model discloses inside seal pad, sealing resin can effectually improve the leakproofness of LED lamp, effectually play better waterproof nature, have avoided the inside components and parts of lamps and lanterns to damage because of intaking, and the heat that can be in time produces the lamp plate of heat pipe in time derived simultaneously, through the timely discharge of heat dissipation silica gel pad, the effectual life who prolongs lamps and lanterns.
Description
Technical field
The utility model relates to LED technology field, particularly relates to a kind of packaged type LED.
Background technology
LED, also known as light emitting diode.Its basic structure is one block of electroluminescent semi-conducting material, is the semiconductor devices of a kind of solid-state, and it directly can be converted into light electricity.It is placed on a leaded shelf, then surrounding epoxy sealing, plays the effect of protection internal core, so the anti-seismic performance of LED is good.The heart of LED is the wafer of a semiconductor, and one end of wafer is attached on a support, and one end is negative pole, and the other end connects the positive pole of power supply, makes whole wafer by epoxy encapsulation.
The heart of LED is the wafer of a semiconductor, and one end of wafer is attached on a support, and one end is negative pole, and the other end connects the positive pole of power supply, makes whole wafer by epoxy encapsulation.Semiconductor wafer is made up of two parts, and a part is P-type semiconductor, and inside it, occupy an leading position in hole, and the other end is N-type semiconductor, at the most mainly electronics.But the when that both semiconductors coupling together, between them, it is formed for a P-N junction.When electric current acts on this wafer by wire when, electronics will be pushed to P district, and in P district, electronics is with hole-recombination, then will send energy with the form of photon, here it is the principle that LED is luminous.And the wavelength of light i.e. the color of light, it is to be determined by the material forming P-N junction.
The LED light source product that have employed pollution-free environmental protection this year is progressively popularized, and derive all kinds of replacement conventional light source such as incandescent lamp bulb, halogen spot light, the LED light source class illumination of fluorescent lamp, utilize that LED's is energy-efficient, but LED is once intake when outdoor application and is easily caused the damage of lamp interior components and parts, causes the limitation that LED uses, and radiating effect is poor simultaneously.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of packaged type LED.
The utility model is to be achieved through the following technical solutions:
A kind of packaged type LED, including encapsulating shell, it is provided with optical lens at described encapsulating shell upper end open direction, described encapsulating shell is internally provided with LED lamp bead, and described LED lamp bead is arranged on lamp plate, away from being provided with some heat pipes on LED lamp bead side on described lamp plate, described heat pipe contacts with heat sink, it is provided with sealing gasket at described optical lens and encapsulating shell contact surface, is provided with heat radiation silica gel pad bottom described encapsulating shell, between described lamp plate, heat radiation silica gel pad, is filled with sealing resin.
As optimal technical scheme of the present utility model, described heat pipe is hollow form, and uses copper making.
As optimal technical scheme of the present utility model, described sealing gasket longitudinal section shape is T-shaped.
As optimal technical scheme of the present utility model, described heat radiation silica gel pad upper part is internally provided with dovetail groove.
Compared with prior art, the beneficial effects of the utility model are: the utility model is by arranging sealing gasket, sealing resin, heat pipe and heat radiation silica gel pad, so sealing gasket, sealing resin can effectively raise the sealing of LED, effectively play preferable water proofing property, the components and parts avoiding lamp interior damage because of water inlet, the heat that lamp plate produces can be derived by heat pipe in time in time simultaneously, discharges in time through heat radiation silica gel pad, effectively extends the service life of light fixture.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the utility model, is not used to limit the utility model.
Referring to Fig. 1, Fig. 1 is structural representation of the present utility model.
A kind of packaged type LED, including encapsulating shell 1, it is provided with optical lens 2 at described encapsulating shell 1 upper end open direction, described encapsulating shell 1 is internally provided with LED lamp bead 3, described LED lamp bead 3 is arranged on lamp plate 4, and away from being provided with some heat pipes 5 on LED lamp bead 3 side on described lamp plate 4, wherein said heat pipe 5 is hollow form, and use copper making, such heat pipe 5 to be easy to the derivation of heat.Described heat pipe 5 contacts with heat sink 6, and described optical lens 2 is provided with sealing gasket 7 at encapsulating shell 1 contact surface, and wherein said sealing gasket 7 longitudinal section shape is T-shaped, so can effectively improve the sealing of light fixture.
Being provided with heat radiation silica gel pad 9 bottom described encapsulating shell 1, wherein said heat radiation silica gel pad 9 upper part is internally provided with dovetail groove, is filled with sealing resin 8 between described lamp plate 4, heat radiation silica gel pad 9.So sealing gasket 7, sealing resin 8 can effectively raise the sealing of LED, effectively play preferable water proofing property, the components and parts avoiding lamp interior damage because of water inlet, the heat that lamp plate 4 produces can be derived by heat pipe 5 in time in time simultaneously, discharge in time through heat radiation silica gel pad 9, effectively extend the service life of light fixture.
In description of the present utility model, it will be appreciated that, term " orientation or the position relationship of the instruction such as " center ", " top ", " end ", " interior ", " outward " they be based on orientation shown in the drawings or position relationship; be for only for ease of description the utility model and simplifying and describe; rather than instruction or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all any amendment, equivalent and improvement etc. made within spirit of the present utility model and principle, within should be included in protection domain of the present utility model.
Claims (4)
1. a packaged type LED, including encapsulating shell (1), optical lens (2) it is provided with at described encapsulating shell (1) upper end open direction, described encapsulating shell (1) is internally provided with LED lamp bead (3), described LED lamp bead (3) is arranged on lamp plate (4), it is characterized in that: away from being provided with some heat pipes (5) on LED lamp bead (3) side on described lamp plate (4), described heat pipe (5) contacts with heat sink (6), it is provided with sealing gasket (7) at described optical lens (2) and encapsulating shell (1) contact surface, described encapsulating shell (1) bottom is provided with heat radiation silica gel pad (9), described lamp plate (4), sealing resin (8) it is filled with between heat radiation silica gel pad (9).
Packaged type LED the most according to claim 1, it is characterised in that: described heat pipe (5) is hollow form, and uses copper making.
Packaged type LED the most according to claim 1, it is characterised in that: described sealing gasket (7) longitudinal section shape is T-shaped.
Packaged type LED the most according to claim 1, it is characterised in that: described heat radiation silica gel pad (9) upper part is internally provided with dovetail groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521092878.9U CN205560300U (en) | 2015-12-25 | 2015-12-25 | Packaged type LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521092878.9U CN205560300U (en) | 2015-12-25 | 2015-12-25 | Packaged type LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205560300U true CN205560300U (en) | 2016-09-07 |
Family
ID=56823451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521092878.9U Expired - Fee Related CN205560300U (en) | 2015-12-25 | 2015-12-25 | Packaged type LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205560300U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106287261A (en) * | 2016-10-10 | 2017-01-04 | 杭州勇电照明有限公司 | Great power LED outdoor water-proof module lamp |
| CN107514548A (en) * | 2017-09-20 | 2017-12-26 | 广东聚科照明股份有限公司 | A waterproof SMD LED lamp |
| TWI622731B (en) * | 2016-09-22 | 2018-05-01 | 揚州雷笛克光學有限公司 | Lamp Structure |
-
2015
- 2015-12-25 CN CN201521092878.9U patent/CN205560300U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI622731B (en) * | 2016-09-22 | 2018-05-01 | 揚州雷笛克光學有限公司 | Lamp Structure |
| CN106287261A (en) * | 2016-10-10 | 2017-01-04 | 杭州勇电照明有限公司 | Great power LED outdoor water-proof module lamp |
| CN106287261B (en) * | 2016-10-10 | 2023-07-25 | 杭州勇电照明有限公司 | High-power LED outdoor waterproof module lamp |
| CN107514548A (en) * | 2017-09-20 | 2017-12-26 | 广东聚科照明股份有限公司 | A waterproof SMD LED lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205560300U (en) | Packaged type LED lamp | |
| CN205447292U (en) | High -efficient low -loss LED lamp | |
| CN206846353U (en) | A kind of radiator structure of LED light bar | |
| CN204254304U (en) | A kind of LED | |
| CN206943847U (en) | A kind of LED that can quickly assemble | |
| CN203628442U (en) | LED spotlight | |
| CN103928601B (en) | A kind of LED module | |
| CN205424783U (en) | Solar energy LED lamp with adjustable angle | |
| CN204986715U (en) | Outdoor high -power LED street lamp | |
| CN206846345U (en) | A kind of not exposed LED cylinder of electric wire | |
| CN205447520U (en) | Integrated LED (Light -Emitting diode) lamp | |
| CN204062594U (en) | A kind of dual-purpose LED | |
| CN205424473U (en) | Waterproof led lamp | |
| CN205447293U (en) | LED lamp of embedded heat dissipation basic unit | |
| CN205447576U (en) | Combined type LED lamp | |
| CN203398152U (en) | Led | |
| CN203176970U (en) | Light-emitting diode (LED) street lamp high in tightness | |
| CN202024127U (en) | Combined type light-emitting diode (LED) module | |
| CN202647637U (en) | Installing structure of LED (light emitting diode) lamp | |
| CN202402971U (en) | Fast cooling LED lights | |
| CN203617335U (en) | LED support, LED lamp unit and light fixture | |
| CN203836786U (en) | Ceiling LED lamp | |
| CN202719575U (en) | Efficient heat radiator installed on light-emitting diode (LED) spotlight | |
| CN202719574U (en) | Heat-radiation outer shell structure of light-emitting diode (LED) guardrail lamp | |
| CN207648479U (en) | A kind of water-proof LED lamp |
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: 20160907 Termination date: 20161225 |