CN205979237U - Waterproof LED lamp - Google Patents
Waterproof LED lamp Download PDFInfo
- Publication number
- CN205979237U CN205979237U CN201620606619.1U CN201620606619U CN205979237U CN 205979237 U CN205979237 U CN 205979237U CN 201620606619 U CN201620606619 U CN 201620606619U CN 205979237 U CN205979237 U CN 205979237U
- Authority
- CN
- China
- Prior art keywords
- radiator
- fin
- lamp holder
- light source
- transformer
- 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
Abstract
The utility model discloses a waterproof LED lamp, including lamp holder, radiator, transformer, recess, LED light source subassembly, sealing washer, bubble cap and sealed glue, the upper end of radiator is equipped with the recess, be equipped with the connector in the recess, the cover is equipped with the lamp holder on the connector, the lateral surface and the packing of the recess between the radiator of lamp holder have the fluid sealant, the bottom of radiator is equipped with LED light source subassembly and threaded connection's bubble cap, bubble cap shroud LED light source subassembly, be equipped with the sealing washer between bubble cap and the radiator, the upper portion of radiator is equipped with the transformer, the lamp holder passes through the transformer and is connected with LED light source subassembly, it has first fin to be the distribution of circumference form on the radiator, the radiator is equipped with the second fin between two adjacent first fin, second fin and first fin link together, compare with prior art, and be can water -proof effects good, dispels the heat simple structure.
Description
【Technical field】
The utility model is related to the technical field of LED, particularly a kind of technical field of water-proof LED lamp.
【Background technology】
The generation of the heat of LEDbulb lamp is essentially from two parts；One is the heat that LED produces, and one is to drive
The heat that power supply produces：If the heat of this two part effectively can be distributed, making of LEDbulb lamp both can be improved
With the life-span, and can be cost-effective.In the environment of moist, many water, if direct opening radiating, the moisture in environment will enter into
The danger such as short circuit, power-off are produced in driving power supply and LED circuit.Therefore how to take into account radiating and waterproof, become in industry
A new difficult problem.
【Utility model content】
The purpose of this utility model is exactly to solve the problems of the prior art, proposes a kind of water-proof LED lamp, being capable of waterproof effect
Really good, good heat dissipation.
For achieving the above object, the utility model proposes a kind of water-proof LED lamp, including lamp holder, radiator, transformer,
Groove, LED light source component, sealing ring, bubble-cap and fluid sealant, the upper end of described radiator is provided with groove, is provided with described groove
Connector, described connector is arranged with lamp holder, and the groove between the lateral surface of described lamp holder and radiator is filled with fluid sealant,
The bottom of described radiator is provided with LED light source component and threaded bubble-cap, and described bubble-cap cover lid LED light source component is described
It is provided with sealing ring, the top of described radiator is provided with transformer, described lamp holder passes through transformer and LED between bubble-cap and radiator
Light source assembly connects, and on described radiator, circumferentially shape is distributed with the first fin, and described radiator is at adjacent two first
It is provided with the second fin, described second fin and the first fin link together between fin.
Preferably, described connector is provided with projection, the lower end of described lamp holder is provided with the breach matching with projection, institute
State breach to be covered by fluid sealant.
Preferably, described radiating is provided with dividing plate in vivo, the bottom of described dividing plate is provided with thermal insulation layer, and described dividing plate is located at change
The lower section of depressor.
The beneficial effects of the utility model：The utility model passes through close by being filled between the lateral surface of lamp holder and radiator
Sealing, is provided with sealing ring between bubble-cap and radiator, can good water-proof effect, on radiator, circumferentially shape is distributed with the first radiating
Piece, radiator is provided with the second fin between two adjacent the first fin, and the second fin is connected with the first fin
Together, increase area of dissipation, improve radiating effect, compared with prior art, can good water-proof effect, good heat dissipation, structure letter
Single.
Feature of the present utility model and advantage will combine accompanying drawing by embodiment and be described in detail.
【Brief description】
Fig. 1 is a kind of structural representation of water-proof LED lamp of the utility model.
In figure：1- lamp holder, 2- radiator, 3- transformer, 4- groove, 5-LED light source assembly, 6- sealing ring, 7- bubble-cap, 8-
Fluid sealant, 9- connector, 10- first fin, 11- dividing plate, 12- second fin, 91- are raised.
【Specific embodiment】
Refering to Fig. 1, a kind of water-proof LED lamp of the utility model, including lamp holder 1, radiator 2, transformer 3, groove 4, LED light
Source component 5, sealing ring 6, bubble-cap 7 and fluid sealant 8, the upper end of described radiator 2 is provided with groove 4, is provided with connection in described groove 4
Body 9, described connector 9 is arranged with lamp holder 1, and the groove 4 between the lateral surface of described lamp holder 1 and radiator 2 is filled with sealing
Glue 8, the bottom of described radiator 2 is provided with LED light source component 5 and threaded bubble-cap 7, described bubble-cap 7 cover lid LED/light source group
Part 5, is provided with sealing ring 6 between described bubble-cap 7 and radiator 2, the top of described radiator 2 is provided with transformer 3, described lamp holder 1
It is connected with LED light source component 5 by transformer 3, on described radiator 2, circumferentially shape is distributed with the first fin 10, described scattered
Hot body 2 is provided with the second fin 12, described second fin 12 and the first radiating between two adjacent the first fin 10
Piece 10 links together, and described connector 9 is provided with raised 91, and the lower end of described lamp holder 1 is provided with match with raised 91 scarce
Mouthful, described breach is covered by fluid sealant 8, is provided with dividing plate 11 in described radiator 2, and the bottom of described dividing plate 11 is provided with thermal insulation layer,
Described dividing plate 11 is located at the lower section of transformer 3.
Utility model works process：
A kind of water-proof LED lamp of the utility model in the course of the work, will be filled between the lateral surface of lamp holder 1 and radiator 2
Have fluid sealant 8, between bubble-cap 7 and radiator 2, be provided with sealing ring 6, can good water-proof effect, on radiator 2 circumferentially shape distribution
There is the first fin 10, radiator 2 is provided with the second fin 12, the second fin between two adjacent the first fin 10
12 are linked together with the first fin 10, increase area of dissipation, improve radiating effect, compared with prior art, being capable of waterproof
Effect is good, good heat dissipation, and structure is simple.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, any new to this practicality
Scheme after type simple transformation belongs to protection domain of the present utility model.
Claims (3)
1. a kind of water-proof LED lamp it is characterised in that：Including lamp holder (1), radiator (2), transformer (3), groove (4), LED light
Source component (5), sealing ring (6), bubble-cap (7) and fluid sealant (8), the upper end of described radiator (2) is provided with groove (4), described recessed
It is provided with connector (9) in groove (4), described connector (9) is arranged with lamp holder (1), the lateral surface of described lamp holder (1) and radiator
(2) groove (4) between is filled with fluid sealant (8), and the bottom of described radiator (2) is provided with LED light source component (5) and screw thread connects
The bubble-cap (7) connecing, described bubble-cap (7) cover lid LED light source component (5), it is provided with sealing between described bubble-cap (7) and radiator (2)
Circle (6), the top of described radiator (2) is provided with transformer (3), and described lamp holder (1) passes through transformer (3) and LED light source component
(5) connect, on described radiator (2), circumferentially shape is distributed with the first fin (10), and described radiator (2) is at adjacent two
It is provided with the second fin (12), described second fin (12) and the first fin (10) are connected between first fin (10)
Together.
2. as claimed in claim 1 a kind of water-proof LED lamp it is characterised in that：Described connector (9) is provided with raised (91),
The lower end of described lamp holder (1) is provided with the breach matching with raised (91), and described breach is covered by fluid sealant (8).
3. a kind of water-proof LED lamp as any one of claim 1 to 2 it is characterised in that：Set in described radiator (2)
There is dividing plate (11), the bottom of described dividing plate (11) is provided with thermal insulation layer, and described dividing plate (11) is located at the lower section of transformer (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620606619.1U CN205979237U (en) | 2016-06-18 | 2016-06-18 | Waterproof LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620606619.1U CN205979237U (en) | 2016-06-18 | 2016-06-18 | Waterproof LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205979237U true CN205979237U (en) | 2017-02-22 |
Family
ID=58020942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620606619.1U Expired - Fee Related CN205979237U (en) | 2016-06-18 | 2016-06-18 | Waterproof LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205979237U (en) |
-
2016
- 2016-06-18 CN CN201620606619.1U patent/CN205979237U/en not_active Expired - Fee Related
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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: 20170222 Termination date: 20170618 |