CN105066012A - High-power LED lamp assembly - Google Patents
High-power LED lamp assembly Download PDFInfo
- Publication number
- CN105066012A CN105066012A CN201510582620.5A CN201510582620A CN105066012A CN 105066012 A CN105066012 A CN 105066012A CN 201510582620 A CN201510582620 A CN 201510582620A CN 105066012 A CN105066012 A CN 105066012A
- Authority
- CN
- China
- Prior art keywords
- lamp
- connecting rod
- led lamp
- holder connecting
- lamp holder
- 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.)
- Pending
Links
- 230000017525 heat dissipation Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009423 ventilation Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000005855 radiation Effects 0.000 description 13
- 239000000428 dust Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V27/00—Cable-stowing arrangements structurally associated with lighting devices, e.g. reels
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention relates to a high-power LED lamp assembly. The high-power LED lamp assembly comprises a lamp base, the lamp base comprises a lamp base bottom and a lamp cap connecting rod, a storage cavity used for placing a circuit board element is formed in the lamp cap connecting rod, and vent holes enabling the storage cavity to be communicated with the outside are formed in the lamp cap connecting rod. The high-power LED lamp assembly has the advantages that a loop is formed among heat dissipation holes in the lamp base bottom and the up-down vent holes in the lamp cap connecting rod, air convection is formed in the loop and is beneficial for air ventilation at the two sides of a heat dissipation fan, the heat dissipation speed is actively increased, and the heat dissipating effect is stable; lines and other electronic elements related to operation of the lamp assembly can be stored in the storage cavity in the lamp cap connecting rod, safety of the LED lamp in the use process is improved, and the service life of the LED lamp is prolonged.
Description
Technical field
The present invention relates to a kind of high-powered LED lamp assembly.
Background technology
LED has that luminous efficiency is high, power saving and life-span long feature, and therefore its application is more and more extensive.Because LED is when luminescence, the temperature of himself can constantly raise, and in the illumination work continued, if the heat that LED produces can not exhale in time, will cause the damage of LED, so the heat dissipation problem of LED is the emphasis that the industry is paid close attention to always.
The radiator structure major part of existing LED adds fin in lamp; when this radiator structure is generally, the circulation of fin and air is dispelled the heat; belong to passive heat radiation; often there will be heat radiation phenomenon not in time; if continue the quantity increasing fin; the weight of LED can be caused to become heavy, and volume increases, and is not easy to librarian use.
In addition, the circuit and other components and parts that are communicated with LED power are numerous, and placement and heat dissipation problem will affect security and the service life of LED in order for they.
Summary of the invention
The technical problem to be solved in the present invention is: based on the problems referred to above, the invention provides a kind of high-powered LED lamp assembly.
The present invention solves the technical scheme that its technical problem adopts: a kind of high-powered LED lamp assembly, comprise lamp socket, lamp socket comprises at the bottom of lamp socket and lamp holder connecting rod, being provided with the storage chamber for placing circuit board element in lamp holder connecting rod, lamp holder connecting rod offering the passage that storage chamber is communicated with the external world.
Further, in order to accelerate heat radiation, becoming passive heat radiation into active heat removal, in the storage chamber of lamp holder connecting rod, radiator fan being installed.
Further, in order to accelerate the air circulation of radiator fan both sides, being convenient to heat radiation, the lamp holder connecting rod junction at the bottom of lamp socket offers louvre.
Further, passage comprises upper vent hole and lower passage, is convenient to the cross-ventilation at circuit board element two ends, accelerated heat transmission.
Further, at the bottom of lamp socket, be connected with lampshade, at the bottom of lamp socket and between lampshade, be provided with lampshade clamping ring, lamp holder connecting rod is connected with lamp holder; On at the bottom of lamp socket, LED power is installed, in lamp holder connecting rod, circuit board element is installed, form the lamp assembly of complete set.
Further, at the bottom of lamp socket, be provided with radiating fin, be convenient to distributing of lamp socket basal surface heat.
The invention has the beneficial effects as follows: form loop between the full communication between the higher and lower levels hole on the louvre at the bottom of lamp socket, lamp holder connecting rod, air forms convection current in the loop, is conducive to the air circulation of radiator fan both sides, initiatively accelerates radiating rate, radiating effect is stablized; Storage chamber in lamp holder connecting rod can receive the circuit and other electronic devices and components that relate in lamp assembly operating, improves the security in LED use procedure, increases the service life.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further described.
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation at the bottom of lamp socket.
Wherein: 1. radiating fin, 2. at the bottom of lamp socket, 3. lamp holder, 4. lampshade, 5. louvre, 6. radiator fan, 7. dust cover for fan, 8. lamp holder connecting rod, 9. circuit board element, 10. passage, 11. lampshade clamping rings, 12. heat radiation breach.
Detailed description of the invention
The invention will be further described in conjunction with specific embodiments now, and following examples are intended to the present invention instead of limitation of the invention further are described.
A kind of high-powered LED lamp assembly as shown in Figure 1, 2, comprise lamp socket, lamp socket to comprise at the bottom of lamp socket 2 and lamp holder connecting rod 8, is provided with the storage chamber for placing circuit board element 9 in lamp holder connecting rod 8, lamp holder connecting rod 8 offers and makes storage chamber and the extraneous passage 10 communicated.
Radiator fan 6 is installed in the storage chamber of lamp holder connecting rod 8, at the bottom of lamp socket 2 lamp holder connecting rod 8 junction on offer louvre 5.Louvre 5 to be distributed at the bottom of the lamp socket connected between adjacent heat radiation fin 12 on the surface, makes better heat-radiation effect.
2 to be threaded connection with lamp holder connecting rod 8 at the bottom of lamp socket, the removably such as clamping is connected for overall structure, it is convenient to mount and dismount, and is conducive to the installation of lamp socket internal heat dissipating fan 6 and circuit board element 9.
Passage 10 comprises upper vent hole and lower passage, and upper vent hole and lower passage lay respectively at the upper and lower end parts of lamp holder connecting rod 8, and filling uniform strip through-hole for dispersing, being conducive to the air circulation of circuit board element 9 both sides, accelerating circuit board component 9 dispels the heat.All be connected inside and outside between passage 10 with louvre 5, be conducive to radiator fan 6 both sides cross-ventilation, strengthen active heat removal.
Be connected with lampshade 4 on 2 at the bottom of lamp socket, be provided with lampshade clamping ring 11 between 2 and lampshade 4 at the bottom of lamp socket, lamp holder connecting rod 8 be connected with lamp holder 3; Be provided with LED power on 2 at the bottom of lamp socket, be provided with circuit board element 9 in lamp holder connecting rod 8, these component assembling together, form complete LED.
At the bottom of lamp socket, 2 are provided with radiating fin 1, and radiating fin 1 to be distributed at the bottom of lamp socket on 2, make heat radiation all fast even.
Radiator fan 6 is covered with dust cover for fan 7, prevents dust from entering radiator fan 6 inner, improve radiator fan 6 service life.
End opens outward near the radiating fin 1 of louvre 5 is provided with heat radiation breach 12, and the heat radiation breach 12 on all radiating fins 1 is arranged in annular heat dissipation channel, the better heat exchange be conducive between louvre 5 and external environment.
After LED light source connects external power source, light source luminescent, light is outwards dispersed by lampshade 4, and light source produces heat simultaneously, and at the bottom of lamp socket, 2 absorb heat, and at the bottom of lamp socket, the heat of absorption is delivered on radiating fin 1 by 2; While connection external power source, the circuit board element 9 in lamp holder connecting rod 8 drives radiator fan 6 to operate, and the heat on radiating fin 1 and circuit board element 9 outwards dispels by radiator fan 6, completes radiation processes.
In radiation processes, form loop between the passage 10 that the louvre 5 at the bottom of lamp socket on 2, the two ends of lamp holder connecting rod 8 are communicated with storage chamber, air forms convection current in the loop, and radiator fan 6 accelerates both sides air circulation, accelerates initiatively exchange heat, good heat dissipation effect.Meanwhile, the breach 12 that dispels the heat is arranged in annular heat dissipation channel and more accelerates air circulation between radiating fin 1 and louvre 5 and exchange heat.
In lamp holder connecting rod 8, storage chamber can receive the circuit and other electronic devices and components that relate in lamp assembly operating, improve the security in LED use procedure, simultaneously, the passage 10 that the two ends lateral surface of lamp holder connecting rod 8 is uniform, be conducive to the heat radiation in circuit board element 9 course of work, increase the service life.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on description, must determine its technical scope according to right.
Claims (7)
1. a high-powered LED lamp assembly, comprise lamp socket, it is characterized in that: described lamp socket comprises (2) at the bottom of lamp socket and lamp holder connecting rod (8), being provided with the storage chamber for placing circuit board element (9) in lamp holder connecting rod (8), lamp holder connecting rod (8) offering the passage (10) that storage chamber is communicated with the external world.
2. high-powered LED lamp assembly according to claim 1, is characterized in that: be provided with radiator fan (6) in the storage chamber of described lamp holder connecting rod (8).
3. high-powered LED lamp assembly according to claim 2, is characterized in that: lamp holder connecting rod (8) junction of (2) at the bottom of described lamp socket offers louvre (5).
4. high-powered LED lamp assembly according to claim 1, is characterized in that: described passage (10) comprises upper vent hole and lower passage.
5. high-powered LED lamp assembly according to claim 1, it is characterized in that: (2) at the bottom of described lamp socket are connected with lampshade (4), (2) at the bottom of lamp socket and be provided with lampshade clamping ring (11) between lampshade (4), lamp holder connecting rod (8) are connected with lamp holder (3).
6. high-powered LED lamp assembly according to claim 1, is characterized in that: (2) at the bottom of described lamp socket are provided with LED power, is provided with circuit board element (9) in lamp holder connecting rod (8).
7. high-powered LED lamp assembly according to claim 1, is characterized in that: (2) at the bottom of described lamp socket are provided with radiating fin (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510582620.5A CN105066012A (en) | 2015-09-14 | 2015-09-14 | High-power LED lamp assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510582620.5A CN105066012A (en) | 2015-09-14 | 2015-09-14 | High-power LED lamp assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105066012A true CN105066012A (en) | 2015-11-18 |
Family
ID=54495449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510582620.5A Pending CN105066012A (en) | 2015-09-14 | 2015-09-14 | High-power LED lamp assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105066012A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202253443U (en) * | 2011-09-21 | 2012-05-30 | 陈世明 | Lamp socket structure |
| CN202835003U (en) * | 2012-06-13 | 2013-03-27 | 许秋信 | Light-emitting diode (LED) spotlight |
| CN202902035U (en) * | 2012-09-18 | 2013-04-24 | 飞利浦(中国)投资有限公司 | Lamp |
| CN203052301U (en) * | 2013-01-14 | 2013-07-10 | 陈春玲 | Light-emitting diode (LED) bulb lamp |
| CN204201831U (en) * | 2014-09-30 | 2015-03-11 | 东莞市桑田照明有限公司 | A kind of high-efficiency radiator and there is the LED lamp of this high-efficiency radiator |
| CN204254314U (en) * | 2014-11-03 | 2015-04-08 | 河北云动网络科技有限公司 | A kind of high-power energy-saving lamp dispelled the heat |
| CN204404123U (en) * | 2015-02-05 | 2015-06-17 | 浙江磐安绿光电子有限公司 | A kind of can the LED light supplementing lamp for plants of quick heat radiating |
| CN205048257U (en) * | 2015-09-14 | 2016-02-24 | 虞建峰 | High -power LED banks spare |
-
2015
- 2015-09-14 CN CN201510582620.5A patent/CN105066012A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202253443U (en) * | 2011-09-21 | 2012-05-30 | 陈世明 | Lamp socket structure |
| CN202835003U (en) * | 2012-06-13 | 2013-03-27 | 许秋信 | Light-emitting diode (LED) spotlight |
| CN202902035U (en) * | 2012-09-18 | 2013-04-24 | 飞利浦(中国)投资有限公司 | Lamp |
| CN203052301U (en) * | 2013-01-14 | 2013-07-10 | 陈春玲 | Light-emitting diode (LED) bulb lamp |
| CN204201831U (en) * | 2014-09-30 | 2015-03-11 | 东莞市桑田照明有限公司 | A kind of high-efficiency radiator and there is the LED lamp of this high-efficiency radiator |
| CN204254314U (en) * | 2014-11-03 | 2015-04-08 | 河北云动网络科技有限公司 | A kind of high-power energy-saving lamp dispelled the heat |
| CN204404123U (en) * | 2015-02-05 | 2015-06-17 | 浙江磐安绿光电子有限公司 | A kind of can the LED light supplementing lamp for plants of quick heat radiating |
| CN205048257U (en) * | 2015-09-14 | 2016-02-24 | 虞建峰 | High -power LED banks spare |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151118 |
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| WD01 | Invention patent application deemed withdrawn after publication |