CN203907535U - Grenade type LED (light-emitting diode) lamp radiator - Google Patents
Grenade type LED (light-emitting diode) lamp radiator Download PDFInfo
- Publication number
- CN203907535U CN203907535U CN201420139386.XU CN201420139386U CN203907535U CN 203907535 U CN203907535 U CN 203907535U CN 201420139386 U CN201420139386 U CN 201420139386U CN 203907535 U CN203907535 U CN 203907535U
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- CN
- China
- Prior art keywords
- led lamp
- type led
- radiator
- grenade type
- dividing plate
- Prior art date
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Abstract
The utility model discloses a grenade type LED (light-emitting diode) lamp radiator. The grenade type LED lamp radiator comprises a radiator body with a small middle and two large ends; a partition is arranged in an inner cavity of the radiator body; an LED lamp connecting chamber is formed on one side of the partition; a power supply connecting chamber is formed on the other side of the partition; an internal thread connector is arranged at the opening of the LED lamp connecting chamber; the outer surface of the radiator body is provided with a plurality of beads at intervals. The heat of an LED lamp is diffused to the beads of the radiator body, and second U-shaped notches formed between every two beads are favorable for heat diffusion, so that the heat emitting degree of the whole radiator body is reduced and the service life of the LED lamp is prolonged.
Description
Technical field
The utility model relates to lighting technical field, particularly a kind of antitank grenade type LED lamp radiator.
Background technology
At present, fluorescent lamp extensive use, existing fluorescent lamp also can produce a large amount of heat luminous in shinny, makes the heating of connector high temperature, causes greatly shorten the service life of connector, affects the normal use of fluorescent lamp.
Utility model content
The purpose of this utility model is the above-mentioned defect for prior art, and the antitank grenade type LED lamp radiator of a kind of simple in structure, easy to make, good heat dissipation effect, long service life is provided.
For solving the above-mentioned defect of prior art, technical scheme to be solved in the utility model is: a kind of antitank grenade type LED lamp radiator, the large radiator body in little two ends in the middle of comprising, the inner chamber of described radiator body is provided with a dividing plate, the side that described dividing plate separates forms LED lamp and connects chamber, opposite side that described dividing plate separates forms power supply and connects chamber, and the opening part that described LED lamp connects chamber is provided with internal thread connector, the outer surface of described radiator body some the fins that have been intervally arranged.
As a kind of improvement of the utility model antitank grenade type LED lamp radiator, the end of every described fin all offers the first U-shaped breach.
As a kind of improvement of the utility model antitank grenade type LED lamp radiator, a side of described dividing plate is provided with the mount pad that connects power positive cathode, and the another side of described dividing plate is provided with and the anodal electric connection block being connected of LED lamp.
As a kind of improvement of the utility model antitank grenade type LED lamp radiator, the edge that described power supply connects chamber is provided with a hypotenuse.
As a kind of improvement of the utility model antitank grenade type LED lamp radiator, between every two adjacent described fins, form the second U-shaped breach.
Compared with prior art, the utility model has the advantages that: the large radiator body in little two ends in the middle of the utility model adopts, outer surface at radiator body arranges some fins, the end of every fin all offers between every two the adjacent fins of the first U-shaped breach and forms the second U-shaped breach, LED lamp heat diffusion is to the fin of radiator body, between every fin, all form, the second U-shaped breach is conducive to the diffusion of heat, the degree of heat of whole radiator body is reduced, increase the service life of LED lamp.
Accompanying drawing explanation
Fig. 1 is top view of the present utility model.
Fig. 2 is the sectional structure chart of A-A in Fig. 1.
The specific embodiment
Below just with reference to the accompanying drawings the utility model is further described.
As depicted in figs. 1 and 2, a kind of antitank grenade type LED lamp radiator, the large radiator body 1 in little two ends in the middle of comprising, the inner chamber of radiator body 1 is provided with a dividing plate 2, the side that dividing plate 2 separates forms LED lamp and connects chamber 3, opposite side that dividing plate 2 separates forms power supply and connects chamber 4, and the opening part that LED lamp connects chamber 3 is provided with internal thread connector 5, the outer surface of radiator body 1 some the fins 6 that have been intervally arranged.
Wherein, the end of preferred every the fin 6 of the utility model all offers the first U-shaped breach 7.The heat diffusion that is conducive to fin 6.
One side of the preferred dividing plate 2 of the utility model is provided with the mount pad 8 that connects power positive cathode, and the another side of dividing plate 2 is provided with and the anodal electric connection block 9 being connected of LED lamp.
The edge that the preferred power supply of the utility model connects chamber 4 is provided with a hypotenuse 10.
Between preferred every two the adjacent fins 6 of the utility model, form the second U-shaped breach 11.The heat diffusion that is conducive to fin 6.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also carry out suitable change and modification to above-mentioned embodiment.Therefore, the utility model is not limited to the specific embodiment disclosed and described above, to modifications and changes more of the present utility model, also should fall in the protection domain of claim of the present utility model.In addition,, although used some specific terms in this description, these terms just for convenience of description, do not form any restriction to the utility model.
Claims (5)
1. an antitank grenade type LED lamp radiator, it is characterized in that, the large radiator body (1) in little two ends in the middle of comprising, the inner chamber of described radiator body (1) is provided with a dividing plate (2), the side that described dividing plate (2) separates forms LED lamp and connects chamber (3), the opposite side that described dividing plate (2) separates forms power supply and connects chamber (4), the opening part that described LED lamp connects chamber (3) is provided with internal thread connector (5), the outer surface of described radiator body (1) some the fins (6) that have been intervally arranged.
2. antitank grenade type LED lamp radiator according to claim 1, is characterized in that, the end of every described fin (6) all offers the first U-shaped breach (7).
3. antitank grenade type LED lamp radiator according to claim 1, it is characterized in that, one side of described dividing plate (2) is provided with the mount pad (8) that connects power positive cathode, and the another side of described dividing plate (2) is provided with and the anodal electric connection block (9) being connected of LED lamp.
4. antitank grenade type LED lamp radiator according to claim 1, is characterized in that, the edge that described power supply connects chamber (4) is provided with a hypotenuse (10).
5. antitank grenade type LED lamp radiator according to claim 1, is characterized in that, between every two adjacent described fins (6), forms the second U-shaped breach (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420139386.XU CN203907535U (en) | 2014-03-26 | 2014-03-26 | Grenade type LED (light-emitting diode) lamp radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420139386.XU CN203907535U (en) | 2014-03-26 | 2014-03-26 | Grenade type LED (light-emitting diode) lamp radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203907535U true CN203907535U (en) | 2014-10-29 |
Family
ID=51781810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420139386.XU Expired - Fee Related CN203907535U (en) | 2014-03-26 | 2014-03-26 | Grenade type LED (light-emitting diode) lamp radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203907535U (en) |
-
2014
- 2014-03-26 CN CN201420139386.XU patent/CN203907535U/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: 20141029 Termination date: 20170326 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |