CN203215638U - Light-emitting diode (LED) lamp holder - Google Patents
Light-emitting diode (LED) lamp holder Download PDFInfo
- Publication number
- CN203215638U CN203215638U CN2013202702743U CN201320270274U CN203215638U CN 203215638 U CN203215638 U CN 203215638U CN 2013202702743 U CN2013202702743 U CN 2013202702743U CN 201320270274 U CN201320270274 U CN 201320270274U CN 203215638 U CN203215638 U CN 203215638U
- Authority
- CN
- China
- Prior art keywords
- heat radiation
- radiation fin
- fin keel
- described heat
- led lamp
- 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
- 230000005855 radiation Effects 0.000 claims description 36
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 27
- 238000001816 cooling Methods 0.000 abstract 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000011049 pearl Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
Images
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a light-emitting diode (LED) lamp holder which comprises a holder body with a hollow cavity. The LED lamp holder is characterized in that a plurality of cooling fins are arranged on the outer wall of the holder body and distributed in a vortex shape with the axis of the holder body serving as the center, each cooling fin is shaped like Y, and channels communicated with the cavity of the holder body are arranged among the cooling fins. Therefore, heat generated by the LED lamp holder can be guided out effectively.
Description
Technical field
The utility model relates to the LED lamp socket.
Background technology
The LED lamp is because the advantage of its energy-saving and environmental protection, life-span length obtains application more and more widely in daily life, now a lot of LED lamps develop to adapt to people's user demand in the direction towards more high-power, more lamp pearls, yet, along with the increase of LED lamp power, how can effectively dispel the heat becomes a problem demanding prompt solution.
Summary of the invention
Technical problem to be solved in the utility model just provides a kind of LED lamp socket that can efficiently radiates heat.
For solving the problems of the technologies described above, the utility model adopts following technical scheme, the LED lamp socket, comprise the pedestal with hollow cavity, described pedestal outer wall is provided with a plurality of heat radiation fin keels, described heat radiation fin keel is vortex shape and distributes centered by described pedestal axis, described heat radiation fin keel is the Y font, is provided with the passage that communicates with the inner chamber of described pedestal between the described heat radiation fin keel.
Preferably, be provided with gripper shoe in the described pedestal, described gripper shoe is provided with threading opening and louvre.
Preferably, also be provided with radiating ribs longitudinally between the described heat radiation fin keel.
Preferably, the end of described heat radiation fin keel also is provided with retainer ring, and described retainer ring connects together the end of a plurality of described heat radiation fin keels.
Preferably, described heat radiation fin keel along described pedestal outer wall to stretch out the angle that direction and pedestal cross between the radius of described heat radiation fin keel be 10 °-30 °
The utility model LED lamp socket, by vortex shape the Y font heat radiation fin keel that distributes and the heat dissipation channel that is located on the pedestal, the pedestal with the LED lamp dispels the heat fast, has optimized the environment for use of LED lamp pearl, has improved its service life.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is the utility model LED holder structure schematic diagram.
The specific embodiment
As shown in Figure 1, be the utility model LED lamp socket, comprise the pedestal 1 with hollow cavity, described pedestal 1 outer wall is provided with a plurality of heat radiation fin keels 2, described heat radiation fin keel 2 is vortex shape and distributes centered by the axis of described pedestal 1, described heat radiation fin keel 2 is the Y font, is provided with the passage 3 that communicates with the inner chamber of described pedestal between the described heat radiation fin keel 2.
Described heat radiation fin keel 2 can be made as inferior big or anisometric appearance up and down, if installing space is bigger, described heat radiation fin keel 2 is made inferior big structure can effectively increase area of dissipation.If installing space is less, described heat radiation fin keel 2 can be made appearance up-small and down-big among Fig. 1, can in limited space, make area of dissipation bigger.Simultaneously, described passage 3 can further reach the effect of accelerating radiating rate so that the cold air of the hot-air in the described pedestal 1 and outside exchanges.
Be provided with gripper shoe 11 in the described pedestal 1, described gripper shoe is provided with threading opening 12 and louvre 13.Described louvre 13 passes to the hot-air in the ailhead in the described pedestal 1 by louvre 13 around described threading opening 12, so that follow-up continuation heat radiation.
Also be provided with radiating ribs (not shown) longitudinally between the described heat radiation fin keel 2, described radiating ribs can strengthen the area of dissipation of described pedestal.
The end of described heat radiation fin keel also is provided with retainer ring 4, and described retainer ring connects together the end of a plurality of described heat radiation fin keels 2.Because described heat radiation fin keel 2 is the Y font; the end thickness of its bifurcated is less; under the effect of external force, deform easily, and in the process that the LED lamp is installed, be the point of application of installing here; easy accident of scratching finger; connect in the end of described retainer ring 4 with described heat radiation fin keel 2 to fix and can play the effect that prevents described heat radiation fin keel 2 stress deformations, simultaneously, when the LED lamp is installed; the strength point of hand can effectively be protected operator's safety at the periphery of described retainer ring.
Described heat radiation fin keel 2 is 10 °-30 ° along the angle between the radius that stretches out direction and the described heat radiation fin keel 2 of pedestal 1 mistake of described pedestal 1 outer wall.Compared with the set-up mode perpendicular to the outer wall direction of described pedestal 1, be bigger that the heat radiation fin keel 2 of angle setting can do in limited space, dispel the heat thereby have bigger surface area.
Claims (5)
1.LED lamp socket, comprise the pedestal with hollow cavity, it is characterized in that: described pedestal outer wall is provided with a plurality of heat radiation fin keels, described heat radiation fin keel is vortex shape and distributes centered by described pedestal axis, described heat radiation fin keel is the Y font, is provided with the passage that communicates with the inner chamber of described pedestal between the described heat radiation fin keel.
2. LED lamp socket according to claim 1, it is characterized in that: be provided with gripper shoe in the described pedestal, described gripper shoe is provided with threading opening and louvre.
3. LED lamp socket according to claim 2 is characterized in that: also be provided with radiating ribs longitudinally between the described heat radiation fin keel.
4. LED lamp socket according to claim 1, it is characterized in that: the end of described heat radiation fin keel also is provided with retainer ring, and described retainer ring connects together the end of a plurality of described heat radiation fin keels.
5. LED lamp socket according to claim 1 is characterized in that: described heat radiation fin keel along described pedestal outer wall to stretch out the angle that direction and pedestal cross between the radius of described heat radiation fin keel be 10 °-30 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202702743U CN203215638U (en) | 2013-05-16 | 2013-05-16 | Light-emitting diode (LED) lamp holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202702743U CN203215638U (en) | 2013-05-16 | 2013-05-16 | Light-emitting diode (LED) lamp holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203215638U true CN203215638U (en) | 2013-09-25 |
Family
ID=49205167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202702743U Expired - Fee Related CN203215638U (en) | 2013-05-16 | 2013-05-16 | Light-emitting diode (LED) lamp holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203215638U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277764A (en) * | 2013-05-16 | 2013-09-04 | 长兴恒动照明电器有限公司 | Led lamp holder |
| CN105135312A (en) * | 2015-07-15 | 2015-12-09 | 芜湖仅一机械有限公司 | Lamp body |
-
2013
- 2013-05-16 CN CN2013202702743U patent/CN203215638U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277764A (en) * | 2013-05-16 | 2013-09-04 | 长兴恒动照明电器有限公司 | Led lamp holder |
| CN105135312A (en) * | 2015-07-15 | 2015-12-09 | 芜湖仅一机械有限公司 | Lamp body |
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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: 20130925 Termination date: 20150516 |
|
| EXPY | Termination of patent right or utility model |