CN103851571A - Multifunctional LED (light emitting diode) lamp cap connection mechanism - Google Patents
Multifunctional LED (light emitting diode) lamp cap connection mechanism Download PDFInfo
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- CN103851571A CN103851571A CN201210516962.3A CN201210516962A CN103851571A CN 103851571 A CN103851571 A CN 103851571A CN 201210516962 A CN201210516962 A CN 201210516962A CN 103851571 A CN103851571 A CN 103851571A
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- led lamp
- heat dissipation
- lamp cap
- connection mechanism
- cap connection
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Abstract
The invention discloses a multifunctional LED (light emitting diode) lamp cap connection mechanism and aims to overcome the shortcomings that the conventional LED lamp is poor in heat dissipation effect, short in service life, complicated in structure, high in consumption, high in manufacturing cost, low in cost-performance ratio and the like. Heat dissipation openings are formed in the wall of the lamp cap connection mechanism; the lamp cap connection mechanism is provided with a component cavity communicated with the heat dissipation openings; a driving power supply component for an LED lamp is arranged in the component cavity; through transverse air convection channels capable of enabling air to transversely penetrate in a convection manner are formed among all heat dissipation sheets of a heat dissipation mechanism. The multifunctional LED lamp cap connection mechanism is used for the LED lamp; compared with the conventional LED energy-saving lamp, the multifunctional LED lamp cap connection mechanism disclosed by the invention has a simplified structure, and is easy to manufacture, good in heat dissipation effect and low in use cost; under the same condition, a test detection result shows that the accumulated temperature of the LED lamp is reduced by over 20 percent; the service lives of structural members such as an LED chip and a driving power supply are prolonged by 5.6 times; consumables are saved by 30 percent; the manufacturing cost is reduced by 40 percent; the cost-performance ratio is doubled.
Description
Technical field
The present invention relates to a kind of member of LED lamp, be specially a kind of Multifunctional LED lamp cap bindiny mechanism.
Background technology
When the work of LED lamp, will produce amount of heat, if heat radiation is not smooth, be easy to burn out the members such as its driving power (power transformation) assembly, LED chip, had a greatly reduced quality the service life of LED lamp, use cost increases.
Existing LED streetlamp energy-saving is remarkable, but its manufacture, purchase cost is high, far do not reach theoretical value service life.
Existing LED lamp, , between lamp holder bindiny mechanism and LED chip plate, cooling mechanism is set, at this cooling mechanism middle part, the assembly chamber that driving power (power transformation) assembly is installed is set, the perisporium sealing in this assembly chamber, the perisporium in assembly chamber is provided with some fin that are radial arrangement, whole heat abstractor does not have penetrating heat dissipation channel (air crosses convection channel) from one side to another side, air can not transverse convection, radiating effect is poor, the accumulated temperature in assembly chamber is up to more than 80 degrees Celsius, be easy to burn out its driving power (power transformation) assembly, the members such as LED chip, make the lost of life, greatly improve the use cost of LED electricity-saving lamp, make LED lamp ubiquity be nothing like theoretical value actual life, cost performance is well below conventional lamp problem, moreover, this cooling mechanism that some fin that are radial arrangement are set around airtight assembly chamber, processing technology complexity, consumptive material is many, and manufacturing cost is high.
Summary of the invention
Object of the present invention is exactly for above-mentioned deficiency, a kind of Multifunctional LED lamp cap bindiny mechanism is provided, and the service life that its radiating efficiency is high, effective, can significantly improve LED lamp and designs simplification, consumptive material be few, it is easy to manufacture, processing cost is low, can significantly improve the cost performance of LED lamp.
For achieving the above object, technical scheme of the present invention is: this Multifunctional LED lamp cap bindiny mechanism, comprise lamp holder, cooling mechanism, the lamp holder bindiny mechanism that is connected with this lamp holder and cooling mechanism respectively, and on the wall of described lamp holder bindiny mechanism, there is thermovent.Air can cross and be by convection into another side from the one side of this radiator.
Described lamp holder bindiny mechanism has the assembly chamber that is communicated with thermovent.
The driving power assembly of LED lamp has been installed in described assembly chamber.
Between each fin of described cooling mechanism, there is the penetrating air that can make and cross the air transverse convection passage of convection current.
The present invention is provided with thermovent and assembly chamber in lamp holder bindiny mechanism, driving power assembly can be arranged on and have in the lamp holder bindiny mechanism of thermovent, owing to being isolated by cooling mechanism between lamp holder bindiny mechanism and the LED chip of generation high temperature, the accumulated temperature of lamp holder bindiny mechanism is far below cooling mechanism, make to be installed on driving power assembly in lamp holder bindiny mechanism and be in the working environment of a lower temperature, significantly improve service life; Again because driving power assembly is not to be installed on as existing in cooling mechanism, make cooling mechanism there is no the assembly chamber of periphery seal, especially between each fin of cooling mechanism, there is the penetrating air that can make and crossed the air transverse convection passage of convection current, the radiating efficiency of cooling mechanism is improved greatly, radiating effect significantly improves, the accumulated temperature of cooling mechanism reduces greatly, significantly improve the service life of the driving power assembly in LED chip, the lamp holder bindiny mechanism that also makes to be attached thereto respectively, improved cost performance.
There is no again the assembly chamber of periphery seal due to cooling mechanism, between each fin of cooling mechanism, there is the penetrating air that can make and crossed the air transverse convection passage of convection current, thereby cooling mechanism structure is simplified greatly, save material, manufacture efficiency improves, manufacturing cost reduces, and has improved the cost performance of LED lamp.
The present invention is for LED lamp, with the comparison of existing LED electricity-saving lamp, designs simplification of the present invention, manufacture that easy, integrated efficiency is high, good heat dissipation effect, use cost be low, show according to testing testing result under the same terms, use the accumulated temperature of LED lamp of the present invention to decline more than 20%, improved 5.6 times the service life of the members such as LED chip, driving power, and consumptive material saves 30%, manufacturing cost reduces by 40%, and cost performance is enhanced about more than once.
Brief description of the drawings
This accompanying drawing is the schematic diagram after front of the present invention lamp holder bindiny mechanism part is analysed and observe.
In figure, 1. lamp holder, 2. lamp holder bindiny mechanism, 3. thermovent, 4. cooling mechanism, 5. air transverse convection passage, 6. driving power assembly, 7. assembly chamber.。
Detailed description of the invention
As shown in the figure, Multifunctional LED lamp cap of the present invention bindiny mechanism comprises lamp holder 1, cooling mechanism 4, the lamp holder bindiny mechanism 2 that is connected with this lamp holder 1 and cooling mechanism 4 respectively, on the wall of lamp holder bindiny mechanism 2, there is thermovent 3, lamp holder bindiny mechanism 2 has the assembly chamber 7 that is communicated with thermovent 3, the driving power assembly 6 of LED lamp is installed in assembly chamber 7, between each fin of cooling mechanism 4, has been there is the penetrating air that can make and cross the air transverse convection passage 5 of convection current.
Claims (4)
1. a Multifunctional LED lamp cap bindiny mechanism, comprise lamp holder (1), cooling mechanism (4), the lamp holder bindiny mechanism (2) that is connected with this lamp holder (1) and cooling mechanism (4) respectively, it is characterized in that on the wall of described lamp holder bindiny mechanism (2), thering is thermovent (3).
2. Multifunctional LED lamp cap according to claim 1 bindiny mechanism, is characterized in that, described lamp holder bindiny mechanism (2) has the assembly chamber (7) of connection thermovent (3).
3. Multifunctional LED lamp cap according to claim 2 bindiny mechanism, is characterized in that, the driving power assembly (6) of LED lamp has been installed in described assembly chamber (7).
4. Multifunctional LED lamp cap according to claim 1 bindiny mechanism, is characterized in that between each fin of described cooling mechanism (4), having the penetrating air that can make and cross the air transverse convection passage (5) of convection current.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210516962.3A CN103851571A (en) | 2012-12-05 | 2012-12-05 | Multifunctional LED (light emitting diode) lamp cap connection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210516962.3A CN103851571A (en) | 2012-12-05 | 2012-12-05 | Multifunctional LED (light emitting diode) lamp cap connection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103851571A true CN103851571A (en) | 2014-06-11 |
Family
ID=50859542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210516962.3A Pending CN103851571A (en) | 2012-12-05 | 2012-12-05 | Multifunctional LED (light emitting diode) lamp cap connection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103851571A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201059523Y (en) * | 2007-05-23 | 2008-05-14 | 新高功能医用电子有限公司 | Heat power supply disperse heat radiation model set mounted on led lamp |
| CN202469620U (en) * | 2012-02-21 | 2012-10-03 | 黄子晋 | LED (light emitting diode) long-service-life energy-saving lamp |
| CN203052567U (en) * | 2012-12-05 | 2013-07-10 | 黄泰瑜 | Multifunctional LED lamp holder connecting mechanism |
-
2012
- 2012-12-05 CN CN201210516962.3A patent/CN103851571A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201059523Y (en) * | 2007-05-23 | 2008-05-14 | 新高功能医用电子有限公司 | Heat power supply disperse heat radiation model set mounted on led lamp |
| CN202469620U (en) * | 2012-02-21 | 2012-10-03 | 黄子晋 | LED (light emitting diode) long-service-life energy-saving lamp |
| CN203052567U (en) * | 2012-12-05 | 2013-07-10 | 黄泰瑜 | Multifunctional LED lamp holder connecting mechanism |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140611 |