CN203656716U - LED lamp convenient to maintain - Google Patents
LED lamp convenient to maintain Download PDFInfo
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- CN203656716U CN203656716U CN201320734417.1U CN201320734417U CN203656716U CN 203656716 U CN203656716 U CN 203656716U CN 201320734417 U CN201320734417 U CN 201320734417U CN 203656716 U CN203656716 U CN 203656716U
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- conductive
- heat
- led lamp
- lamp
- radiation rack
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Abstract
The utility model relates to an LED lamp convenient to maintain. The LED lamp comprises a lamp body and a power supply. The LED lamp is characterized in that the power supply is fixed into the lamp body, a reflection cavity in the lamp body at least comprises one or more elastic electricity-conduction and heat-conduction clamping part, the elastic electricity-conduction and heat-conduction clamping part is electrically connected with one power output end of the power supply, one power end of an LED lamp tube is electrically connected with a power output end through the elastic electricity-conduction and heat-conduction clamping part, and the other power end of the LED lamp tube is electrically connected with the other power output end of the power supply. Heat generated by the LED lamp tube is absorbed by the elastic electricity-conduction and heat-conduction clamping part, dissipated through the elastic electricity-conduction and heat-conduction clamping part, and then conducted to a next level of heat absorption unit to perform further heat dissipation. The LED lamp is easy to replace, convenient to install and good in heat dissipation.
Description
Technical field
The utility model relates to a kind of ED lamp, particularly a kind of LED lamp easy to maintenance.
Background technology
Existing LED lamp comprises lamp body, lamp plate and power supply, and lamp plate is fixed on lamp body, and lamp plate is by the radiating piece heat radiation of lamp body, and lamp plate and power supply are fixed in lamp body, that is to say the LED lamp that lamp body, lamp plate and electric power generating composition are complete.Although have outside advantage easy to use from small-sized ball lamp, but to most of powerful spots, garden lamp, projecting lamp, floor-lamp, street lamp and Tunnel Lamp, owing to using out of doors, be subject to the impact of environment and design simultaneously, damage is recurrent, some LED lamp says the service life of several ten thousand hours, but may just occur problem less than 5000 hours, need to change.When replacing, be integral replacing, what in a lamp, damage may be lamp plate, can be also power supply, and therefore, integral replacing is unfavorable for the principle of saving, and is also unfavorable for environmental protection.
LED lamp is electric current light source, need to have good heat radiation and stable electric current supply, and outside light has the environment that the temperature difference is large, and therefore heat radiation is well to guarantee the LED lamp prerequisite in service life.
In Integral design, good in order to ensure the heat radiation of LED lamp, the heat dissipation metal frame adapting to it need to be equipped with, and lamp body is on the lamp socket that will be fixed in lamp body, heat dissipation metal frame is larger, lamp body also can be larger, and lamp body can only be used for fixing lamp body and carry out light source reflection, makes LED lamp reach the brightness needing in appropriate space.There is very large space although be in fact used for fixing the lamp socket of lamp body, really can not be used for dispelling the heat.
Utility model content
The purpose of this utility model is to provide and is a kind ofly easy to change, the LED lamp a kind of easy to maintenance that easy for installation, thermal diffusivity is good.
The purpose of this utility model is to realize like this, a kind of LED lamp easy to maintenance, it comprises lamp body, power supply, it is characterized in that: power supply is fixed in lamp body, in lamp body, light reflection cavity at least comprises one or more conductive and heat-conductive elasticity folders, conductive and heat-conductive elasticity folder is electrically connected with a power output end of power supply, a power end of LED fluorescent tube is electrically connected with a power output end by conductive and heat-conductive elasticity folder, another power end of LED fluorescent tube is electrically connected with another power output end of power supply, the heat that LED fluorescent tube produces absorbs by conductive and heat-conductive elasticity folder, dispel the heat and conduct to next stage heat absorption unit by conductive and heat-conductive elasticity folder again and further dispel the heat.
Described lamp body is street lamp.
Described lamp body is Down lamp.
Described lamp body is Tunnel Lamp.
Described conductive and heat-conductive elasticity folder and LED lamp tube electrode have insulation sleeve outward, make the isolation of insulating of outside and conductive and heat-conductive elasticity folder and LED lamp tube electrode by insulation sleeve.
Described conductive and heat-conductive elasticity folder and lamp body insulation isolation.
Described conductive and heat-conductive elasticity folder is connected with palisade radiator.
In described lamp body, the conductive and heat-conductive elasticity folder of light reflection cavity is two, and two conductive and heat-conductive elasticity folders have identical structure, and two conductive and heat-conductive elasticity folders are corresponding respectively with two electrodes of a LED fluorescent tube respectively.
In described lamp body, the conductive and heat-conductive elasticity folder of light reflection cavity is 4, and 4 conductive and heat-conductive elasticity folders are corresponding respectively with two LED fluorescent tubes respectively.
Described LED fluorescent tube at least comprises aluminium heat radiation rack, fluorescent tube diffuser, two ends bulb socket and LED lamp plate, aluminium heat radiation rack is insulated into left aluminium heat radiation rack and right aluminium heat radiation rack by insulator spacer, left aluminium heat radiation rack is connected by insulator spacer with right aluminium heat radiation rack, left aluminium heat radiation rack is connected with left lamp holder and the right lamp holder metal of two ends bulb socket respectively with right aluminium heat radiation rack, LED lamp plate is fixed on left aluminium heat radiation rack and right aluminium heat radiation rack, and LED lamp plate positive electrode is connected with left aluminium heat radiation rack and right aluminium heat radiation rack metal respectively with negative electrode; Fluorescent tube diffuser is socketed in outside LED lamp plate, and two ends are sealed by glue by left lamp holder and right lamp holder.
The utility model has the advantages that: the utility model is fixed one or more conductive and heat-conductive elasticity folders by light reflection cavity in lamp body, conductive and heat-conductive elasticity folder is electrically connected with a power output end of power supply, a power end of LED fluorescent tube is electrically connected with a power output end by conductive and heat-conductive elasticity folder, the heat that LED fluorescent tube produces absorbs by conductive and heat-conductive elasticity folder, then by conductive and heat-conductive elasticity folder heat radiation with conduct to next stage heat absorption unit and further dispel the heat.LED fluorescent tube adopts electrode heat dissipation type structure, makes LED light fixture and LED lamp independent, is conducive to the maintenance of LED lamp, reduces whole cost, saves Engineering Overall and opens money.
Accompanying drawing explanation
Below in conjunction with embodiment accompanying drawing, the utility model is described in further detail:
Fig. 1 is the utility model street lamp example structure schematic diagram;
Fig. 2 is the conductive and heat-conductive elasticity folder fixed structure schematic diagram of Fig. 1;
Fig. 3 is the utility model floor-lamp example structure schematic diagram;
Fig. 4 is the utility model Tunnel Lamp example structure schematic diagram;
Fig. 5 is the structural representation of LED fluorescent tube.
In figure, 1, lamp body; 2, power supply; 3, interior light reflection cavity; 4, conductive and heat-conductive elasticity folder; 5, power output end; 6, LED fluorescent tube; 7, electrode tip; 8, insulation sleeve; 9, palisade radiator; 10, aluminium heat radiation rack; 11, fluorescent tube diffuser; 12, two ends bulb socket; 13, LED lamp plate; 14, insulator spacer; 15, left aluminium heat radiation rack; 16, right aluminium heat radiation rack.
The specific embodiment
As shown in Figure 1, provide the embodiment of a street lamp, it comprises lamp body 1, power supply 2, power supply 2 is fixed in lamp body 1, the interior light reflection cavity 3 of lamp body 1 comprises pair of conductive heat conduction elasticity folder 4, conductive and heat-conductive elasticity folder 4 is electrically connected with power output end 5, the electrode tip 7 of LED fluorescent tube 6 is electrically connected with power output end 5 by pair of conductive heat conduction elasticity folder 4, the heat that LED fluorescent tube 6 produces absorbs by conductive and heat-conductive elasticity folder 4, then is dispelled the heat and conducted to next stage heat absorption unit by conductive and heat-conductive elasticity folder 4 and further dispel the heat.
Conductive and heat-conductive elasticity folder 4 and LED fluorescent tube 6 electrode tips 7 are outer an insulation sleeve 8, makes the isolation of insulating of outside and the electrode tip 7 of conductive and heat-conductive elasticity folder 4 and LED fluorescent tube 6 by insulation sleeve 8.
As shown in Figure 2, conductive and heat-conductive elasticity folder 4 is connected with palisade radiator 9 simultaneously.Conductive and heat-conductive elasticity folder 4 is isolated by insulator spacer 14 insulation with lamp body 1.
Fig. 3 is the embodiment of a floor-lamp, and the embodiment of it and street lamp is basic identical, and lamp body is round.
Fig. 4 is the another kind of embodiment of Tunnel Lamp or street lamp, has three pairs of conductive and heat-conductive elasticity folders 4 in the interior light reflection cavity 3 of lamp body 1, and it can install 3 LED fluorescent tubes 6 simultaneously, can carry out manual adjustment fluorescent tube quantity according to watt level.
In the time of actual design, in the interior light reflection cavity 3 of lamp body 1, have how much to conductive and heat-conductive elasticity folder 4, just how many LED fluorescent tubes 6 can be installed, the power and the radiating condition that need only outfit reach requirement.
Fig. 5 is the structural representation of LED fluorescent tube 6.LED fluorescent tube at least comprises aluminium heat radiation rack 10, fluorescent tube diffuser 11, two ends bulb socket 12 and LED lamp plate 13, 10 insulation of aluminium heat radiation rack are isolated into left aluminium heat radiation rack 15 and right aluminium heat radiation rack 16 by insulator spacer 14, left aluminium heat radiation rack 15 is connected by insulator spacer 10 with right aluminium heat radiation rack 16, left aluminium heat radiation rack 15 is connected with left lamp holder and the right lamp holder metal of two ends bulb socket 12 respectively with right aluminium heat radiation rack 16, LED lamp plate is fixed on left aluminium heat radiation rack 15 and right aluminium heat radiation rack 16, LED lamp plate positive electrode is connected with left aluminium heat radiation rack 15 and right aluminium heat radiation rack 16 metals respectively with negative electrode, fluorescent tube diffuser 11 is socketed in outside LED lamp plate, and two ends are sealed by two ends bulb socket 12.
The parts that the present embodiment does not describe in detail and structure belong to well-known components and common structure or the conventional means of the industry, here not narration one by one.
Claims (10)
1. a LED lamp easy to maintenance, it comprises lamp body, power supply, it is characterized in that: power supply is fixed in lamp body, in lamp body, light reflection cavity at least comprises one or more conductive and heat-conductive elasticity folders, conductive and heat-conductive elasticity folder is electrically connected with a power output end of power supply, a power end of LED fluorescent tube is electrically connected with a power output end by conductive and heat-conductive elasticity folder, another power end of LED fluorescent tube is electrically connected with another power output end of power supply, the heat that LED fluorescent tube produces absorbs by conductive and heat-conductive elasticity folder, dispel the heat and conduct to next stage heat absorption unit by conductive and heat-conductive elasticity folder again and further dispel the heat.
2. a kind of LED lamp easy to maintenance according to claim 1, is characterized in that: described lamp body is street lamp.
3. a kind of LED lamp easy to maintenance according to claim 1, is characterized in that: described lamp body is Down lamp.
4. a kind of LED lamp easy to maintenance according to claim 1, is characterized in that: described lamp body is Tunnel Lamp.
5. a kind of LED lamp easy to maintenance according to claim 1, is characterized in that: described conductive and heat-conductive elasticity folder and LED lamp tube electrode have insulation sleeve outward, makes the isolation of insulating of outside and conductive and heat-conductive elasticity folder and LED lamp tube electrode by insulation sleeve.
6. a kind of LED lamp easy to maintenance according to claim 1, is characterized in that: described conductive and heat-conductive elasticity folder and lamp body insulation isolation.
7. a kind of LED lamp easy to maintenance according to claim 1, is characterized in that: described conductive and heat-conductive elasticity folder is connected with palisade radiator.
8. a kind of LED lamp easy to maintenance according to claim 1, it is characterized in that: in described lamp body, the conductive and heat-conductive elasticity folder of light reflection cavity is two, two conductive and heat-conductive elasticity folders have identical structure, and two conductive and heat-conductive elasticity folders are corresponding respectively with two electrodes of a LED fluorescent tube respectively.
9. a kind of LED lamp easy to maintenance according to claim 1, is characterized in that: in described lamp body, the conductive and heat-conductive elasticity folder of light reflection cavity is 4, and 4 conductive and heat-conductive elasticity folders are corresponding respectively with two LED fluorescent tubes respectively.
10. a kind of LED lamp easy to maintenance according to claim 1, it is characterized in that: described LED fluorescent tube at least comprises aluminium heat radiation rack, fluorescent tube diffuser, two ends bulb socket and LED lamp plate, aluminium heat radiation rack is insulated into left aluminium heat radiation rack and right aluminium heat radiation rack by insulator spacer, left aluminium heat radiation rack is connected by insulator spacer with right aluminium heat radiation rack, left aluminium heat radiation rack is connected with left lamp holder and the right lamp holder metal of two ends bulb socket respectively with right aluminium heat radiation rack, LED lamp plate is fixed on left aluminium heat radiation rack and right aluminium heat radiation rack, LED lamp plate positive electrode is connected with left aluminium heat radiation rack and right aluminium heat radiation rack metal respectively with negative electrode, fluorescent tube diffuser is socketed in outside LED lamp plate, and two ends are sealed by glue by left lamp holder and right lamp holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320734417.1U CN203656716U (en) | 2013-11-20 | 2013-11-20 | LED lamp convenient to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320734417.1U CN203656716U (en) | 2013-11-20 | 2013-11-20 | LED lamp convenient to maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203656716U true CN203656716U (en) | 2014-06-18 |
Family
ID=50923098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320734417.1U Expired - Fee Related CN203656716U (en) | 2013-11-20 | 2013-11-20 | LED lamp convenient to maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203656716U (en) |
-
2013
- 2013-11-20 CN CN201320734417.1U patent/CN203656716U/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 |
Granted publication date: 20140618 Termination date: 20141120 |
|
| EXPY | Termination of patent right or utility model |