CN102095174A - LED driving power supply for separating quick-wear part - Google Patents
LED driving power supply for separating quick-wear part Download PDFInfo
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- CN102095174A CN102095174A CN2010105406719A CN201010540671A CN102095174A CN 102095174 A CN102095174 A CN 102095174A CN 2010105406719 A CN2010105406719 A CN 2010105406719A CN 201010540671 A CN201010540671 A CN 201010540671A CN 102095174 A CN102095174 A CN 102095174A
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- consumable accessory
- lamp holder
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- power supply
- lamp
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses an LED driving power supply for separating a quick-wear part, comprising an LED lamp cap and a heat radiator, wherein the heat radiator is communicated with the LED lamp cap; the LED lamp cap is connected with an LED lamp and internally provided with a power module, an electrolytic capacitor and a power switch tube. The LED driving power supply is characterized in that the electrolytic capacitor and the power switch tube are placed into a box body to form a quick-wear part module; the quick-wear part module is arranged on the outer side wall of the LED lamp cap or below the LED lamp cap and at the outer side of a cavity of the heat radiator; and the power module is respectively connected with the quick-wear part module and an LED lamp panel through power supply lead wires. The LED driving power supply with the structure separates the quick-wear part from the power module to manufacture a structure capable of being independently disassembled and assembled; the quick-wear part of the LED driving power supply is formed into the independent quick-wear part module; the LED driving power supply can reduce the environmental temperature of a power supply, prolongs the life of the power supply and is easy to replace the electrolytic capacitor and the power switch tube, thereby prolonging the life of an LED illuminating lamp; and in addition, the invention has wide application prospect.
Description
Technical field
The present invention relates to a kind of driving power of LED lighting, particularly a kind of lamp life and its consumable accessory electrochemical capacitor and switching tube of can prolonging is the LED driving power that is located away from power module.
Background technology
It is that parts by easy inefficacy cause that the damage of LED illuminating lamp at present has more than 90%.Under the general condition, the LED life-span can easily surpass 20000 hours, and the life-span of the electrochemical capacitor of driving power but had only about 5000 hours, and the switching tube in the Switching Power Supply also lost efficacy easily.When electrochemical capacitor or switching tube inefficacy, the whole LED lamp can only be changed, cause unnecessary waste.Therefore, develop the LED driving power that a kind of consumable accessory separates, make that the inefficacy part is independently detachable, reduce or removes local restriction, effectively solve and have that the LED product is perishable, the life-span is low now etc. and become present assistant officer technical problem to be solved LED integral body.
Summary of the invention
The LED driving power that the object of the present invention is to provide a kind of consumable accessory to separate, the power supply architecture of LED illuminating lamp and assemble method, this driving power can reduce the environment temperature of power supply, improve the life-span of power supply, and have characteristics of easy replacing electrochemical capacitor and switching tube, and then the life-span of improving the LED illuminating lamp, have wide practical use.
For achieving the above object, the technical solution used in the present invention is: design the LED driving power that a kind of consumable accessory separates, comprise the LED lamp holder, and the radiator that is connected with this LED lamp holder, described LED lamp holder is connected with the LED lamp, be provided with power module in the described lamp holder, electrolytic capacitor and power supply switch tube, it is characterized in that: described electrolytic capacitor and the power supply switch tube of comprising places formation consumable accessory module in the box body, this consumable accessory module is arranged on the lateral wall of lamp holder or places the radiator cavity outside, below of lamp holder, and power module links to each other with the LED lamp plate with the consumable accessory module respectively by power supply lead wire.
Further aspect of the present invention is:
Described lamp holder sidewall is established the draw-in groove of setting-in consumable accessory module box body.
The radiator cavity outside, below of described lamp holder is provided with the fixedly groove of consumable accessory module.
Described consumable accessory module is one to comprise the enclosed box body of cover plate, and this box surface is provided with uniform louvre; Be provided with a fixed head at this box body inner chamber, electrolytic capacitor and power supply switch tube place on this fixed head.
Described fixed head is established electrolytic capacitor base and power switch pipe insert seat, and the electrolytic capacitor shell is established edge protuberance and snapped fitted on the electrolytic capacitor base, and switching tube is plugged on the switching tube socket.
Described LED lamp holder is globular bulb lamp holder, fluorescent lamp lamp holder, desk lamp lamp holder or road lamp cap.
Described fluorescent lamp lamp holder adopts aluminum alloy materials, and the consumable accessory module is arranged on the lamp holder top.
Described desk lamp lamp holder or road lamp cap are established lampshade, and the consumable accessory module is arranged on the lampshade below.
The consumable accessory modular unit that the present invention will damage easily is separated from the environment of power supply, is connected to the position of being convenient to installation and removal with power supply lead wire.The user can change the electrochemical capacitor or the switching tube of inefficacy easily, can prolong the service life of LED illuminating lamp.
Advantage of the present invention is: have the LED driving power of isolating construction, make things convenient for installation and removal electrochemical capacitor and switching tube, the corresponding bulk life time that improves the LED lamp makes product safety, durable, convenient, economical.
The present invention not only is used for LED ball bulb, LED fluorescent lamp and LED street lamp (or desk lamp), and contains other LED lighting.
Description of drawings
Fig. 1-1 installs the main schematic diagram of looking for the present invention is arranged on LED ball bulb lamp holder side;
Fig. 1-2 installs schematic side view for the present invention is arranged on LED ball bulb lamp holder side;
Fig. 2-1 installs the main schematic diagram of looking for the present invention is arranged on LED ball bulb heat radiation side;
Fig. 2-2 looks schematic diagram for the present invention is arranged on LED ball bulb heat radiation side installation side;
Fig. 3-1 looks schematic diagram for the installation master of the present invention in the LED fluorescent lamp outside;
Fig. 3-2 is the installation schematic side view of the present invention in the LED fluorescent lamp outside;
Fig. 4 is the scheme of installation of the present invention at LED street lamp (desk lamp);
Among the figure: 1, electrolytic capacitor; 2, fixed head; 3, power supply lead wire; 4, cover plate; 5, power supply switch tube; 6, lamp holder; 7, radiator; 8, LED lamp plate; 9, power module.
The specific embodiment
Below in conjunction with drawings and Examples structural principle of the present invention and operation principle are described in further detail.
Shown in accompanying drawing 1, the LED driving power that this consumable accessory separates is the LED ball bulb.Comprise LED lamp holder 6, and the radiator 7 that is communicated with this lamp holder 6; Radiator 7 cavitys below is provided with the LED lamp plate 8 that links to each other with lamp holder 6, and transparent plastic and radiator surface cover on radiator 7 belows by thread connection with LED lamp plate 8; Be provided with power module 9, electrolytic capacitor 1 and power supply switch tube 5 in the lamp holder 6, wherein: driving power is separated with consumable accessory.To comprise that parts such as electrolytic capacitor 1 and power supply switch tube 5 place jointly constitutes independently consumable accessory module in the box body, this consumable accessory module is arranged on the sidewall of lamp holder 6 (seeing Fig. 1-1, Fig. 1-2), and power module 9 links to each other with LED lamp plate 8 with the consumable accessory module by power supply lead wire 3 respectively.
Shown in Fig. 1-2, be arranged on consumable accessory module on the lamp holder sidewall and be one and comprise the good enclosed box body of heat dispersion of cover plate 4, this box surface is provided with uniform louvre; In daily use, take this good radiator structure can prolong the service time of electrolytic capacitor.Be provided with a fixed head 2 at this box body inner chamber, electrolytic capacitor 1 and power supply switch tube 5 place on this fixed head 2; Fixed head 2 is established electrolytic capacitor base and power switch pipe insert seat, and electrolytic capacitor 1 shell is established edge protuberance and snapped fitted on the electrolytic capacitor base, and power supply switch tube 5 is plugged on the switching tube socket, and power supply lead wire 3 connects power module 9 and fixed head 2.And be provided with the draw-in groove of setting-in consumable accessory module box body in lamp holder 6 screw thread mouth lower sidewalls.The consumable accessory module box body that is placed on the lamp holder outside can be designed to the plane with lamp holder and consumable accessory module box body mount surface for ease of stable connection.
As shown in Figure 2, the LED driving power that the consumable accessory of this structure separates is similarly the LED ball bulb, and its structure is with embodiment 1.Different is, present embodiment is arranged on the lamp holder 6 below radiators 7 cavitys outsides (seeing accompanying drawing 2-1, Fig. 2-2) with the consumable accessory module, places the consumable accessory module in the below radiator 7 cavitys outside of lamp holder 6 to be fixed in the set groove in this radiator 7 cavitys outside.This groove is along lamp holder 6 lower port, the vertical downward set right angle groove of taper radiator one side.
Power module 9 links to each other with consumable accessory module and LED lamp plate 8 respectively by power supply lead wire 3.
The LED driving power that the consumable accessory of this structure separates separates the consumable accessory module and is arranged on different positions with power module 9, reduced the volume at lamp holder position, and this structure is applicable to the lamp body occasion that needs little lamp holder.And it is more convenient quick to the independent dismounting of the part that lost efficacy.
As shown in Figure 3, the LED driving power that the consumable accessory of this structure separates is a fluorescent lamp, comprises lamp holder 6 and the LED fluorescent tube 8 that links to each other with these lamp holder 6 belows, in its structures of consumable accessory module of described lamp holder 6 settings with embodiment 1.Different is, present embodiment is arranged on the fluorescent tube outside (seeing accompanying drawing 3-1, Fig. 3-2) with the consumable accessory module, and the consumable accessory module can also be arranged on the top of lamp holder 6.Power module 9 links to each other with consumable accessory module and LED fluorescent tube respectively by power supply lead wire 3.The fluorescent lamp lamp holder adopts aluminum alloy materials.
As shown in Figure 4, the LED driving power that the consumable accessory of this structure separates is street lamp (or desk lamp), comprise lamp holder 6 and the LED fluorescent tube that is connected with these lamp holder 6 one sides, its structure of consumable accessory module that is provided with at described lamp holder 6 is with embodiment 1, different is that power module 9 and consumable accessory module are housed under the lampshade of LED street lamp (or desk lamp).The consumable accessory module is arranged in the box body of complete closed.This enclosed box body is close to the inboard at street lamp (or desk lamp) lampshade top, prevents wind and weather.
The consumable accessory module of this structure is made more convenient than embodiment 1, the size of the cell body of placing consumable accessory module and power module 9 can be set according to the length of street lamp or the extension of desk lamp lamp body.
The similar above-mentioned four kinds of LED illuminating lamps of the power supply architecture of other LED lighting and assemble method.The isolation of components that driving power damages is easily come out, and forms independently consumable accessory module.Be connected to the another one place with lead-in wire, this position makes things convenient for installation and removal, is convenient to electrochemical capacitor and switching tube that the user changes inefficacy, to prolong the service life of LED illuminating lamp.
When the electrochemical capacitor of LED illuminating lamp or switching tube lost efficacy, only need open the cover plate of box body, change the electrochemical capacitor or the switching tube that are inserted on the fixed head.Other parts can continue normal use, have prolonged the service life of whole lamp.
Claims (8)
1. the LED driving power of consumable accessory separation comprises LED lamp holder (6), and the radiator (7) that is connected with this LED lamp holder (6); Described LED lamp holder (6) is connected with the LED lamp, be provided with power module (9), electrolytic capacitor (1) and power supply switch tube (5) in the described lamp holder (6), it is characterized in that: described electrolytic capacitor (1) and the power supply switch tube (5) of comprising places formation consumable accessory module in the box body, this consumable accessory module is arranged on the lateral wall of lamp holder (6) or places below radiator (7) the cavity outside of lamp holder (6), and power module (9) links to each other with LED lamp plate (8) with the consumable accessory module by power supply lead wire (3) respectively.
2. the LED driving power that consumable accessory according to claim 1 separates, it is characterized in that: described lamp holder (6) sidewall is established the draw-in groove of setting-in consumable accessory module box body.
3. the LED driving power that consumable accessory according to claim 1 separates is characterized in that: below radiator (7) the cavity outside of described lamp holder (6) is provided with the fixedly groove of consumable accessory module.
4. the LED driving power that consumable accessory according to claim 1 separates is characterized in that: described consumable accessory module is one to comprise the enclosed box body of cover plate (4), and this box surface is provided with uniform louvre; Be provided with a fixed head (2) at this box body inner chamber, electrolytic capacitor (1) and power supply switch tube (5) place on this fixed head (2).
5. the LED driving power that consumable accessory according to claim 4 separates, it is characterized in that: described fixed head (2) is established electrolytic capacitor base and power switch pipe insert seat, electrolytic capacitor (1) shell is established edge protuberance and is snapped fitted on the electrolytic capacitor base, and power supply switch tube (5) is plugged on the switching tube socket.
6. the LED driving power that consumable accessory according to claim 1 separates, it is characterized in that: described LED lamp holder is globular bulb lamp holder, fluorescent lamp lamp holder, desk lamp lamp holder or road lamp cap.
7. the LED driving power that consumable accessory according to claim 6 separates is characterized in that: described fluorescent lamp lamp holder adopts aluminum alloy materials, and the consumable accessory module is arranged on the lamp holder top.
8. the LED driving power that consumable accessory according to claim 6 separates, it is characterized in that: described desk lamp lamp holder or road lamp cap are established lampshade, and the consumable accessory module is arranged on the lampshade below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105406719A CN102095174A (en) | 2010-11-11 | 2010-11-11 | LED driving power supply for separating quick-wear part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105406719A CN102095174A (en) | 2010-11-11 | 2010-11-11 | LED driving power supply for separating quick-wear part |
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| Publication Number | Publication Date |
|---|---|
| CN102095174A true CN102095174A (en) | 2011-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105406719A Pending CN102095174A (en) | 2010-11-11 | 2010-11-11 | LED driving power supply for separating quick-wear part |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102291906A (en) * | 2011-07-29 | 2011-12-21 | 深圳市威华照明有限公司 | High-frequency electrodeless lamp |
| WO2014166367A1 (en) * | 2013-04-08 | 2014-10-16 | Zhao Yijun | Lamp cap integrated with led drive power supply |
| WO2014169224A1 (en) * | 2013-04-11 | 2014-10-16 | Marvell World Trade Ltd. | Light emitting diode receptacle |
| CN107388064A (en) * | 2017-08-10 | 2017-11-24 | 亚浦耳照明股份有限公司 | A kind of all-round recovery road low frequency dodges LED and preparation method thereof |
| CN107437893A (en) * | 2017-08-04 | 2017-12-05 | 温岭阿凡达机电有限公司 | A kind of PFC control circuit and its control method |
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| CN2788016Y (en) * | 2005-02-16 | 2006-06-14 | 李寿福 | Daylight lamp holder with inserted ballast |
| CN2792087Y (en) * | 2005-02-02 | 2006-06-28 | 张大光 | Replaceable electronic ballast |
| CN2797868Y (en) * | 2005-01-24 | 2006-07-19 | 关焯驹 | Fluorescent lamp holder easy to change its electronic ballast |
| CN201093275Y (en) * | 2007-09-30 | 2008-07-30 | 深圳市海洋王投资发展有限公司 | High-efficiency roof light |
| JP2008218424A (en) * | 2008-04-15 | 2008-09-18 | Osram-Melco Ltd | Compact self-ballasted fluorescent lamp |
| CN201593701U (en) * | 2009-12-30 | 2010-09-29 | 广州南科集成电子有限公司 | High-power LED bulb |
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2010
- 2010-11-11 CN CN2010105406719A patent/CN102095174A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2797868Y (en) * | 2005-01-24 | 2006-07-19 | 关焯驹 | Fluorescent lamp holder easy to change its electronic ballast |
| CN2792087Y (en) * | 2005-02-02 | 2006-06-28 | 张大光 | Replaceable electronic ballast |
| CN2788016Y (en) * | 2005-02-16 | 2006-06-14 | 李寿福 | Daylight lamp holder with inserted ballast |
| CN201093275Y (en) * | 2007-09-30 | 2008-07-30 | 深圳市海洋王投资发展有限公司 | High-efficiency roof light |
| JP2008218424A (en) * | 2008-04-15 | 2008-09-18 | Osram-Melco Ltd | Compact self-ballasted fluorescent lamp |
| CN201593701U (en) * | 2009-12-30 | 2010-09-29 | 广州南科集成电子有限公司 | High-power LED bulb |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102291906A (en) * | 2011-07-29 | 2011-12-21 | 深圳市威华照明有限公司 | High-frequency electrodeless lamp |
| WO2014166367A1 (en) * | 2013-04-08 | 2014-10-16 | Zhao Yijun | Lamp cap integrated with led drive power supply |
| US9788371B2 (en) | 2013-04-08 | 2017-10-10 | Yijun Zhao | Lamp cap integrated with LED drive power supply |
| WO2014169224A1 (en) * | 2013-04-11 | 2014-10-16 | Marvell World Trade Ltd. | Light emitting diode receptacle |
| CN107437893A (en) * | 2017-08-04 | 2017-12-05 | 温岭阿凡达机电有限公司 | A kind of PFC control circuit and its control method |
| CN107437893B (en) * | 2017-08-04 | 2020-03-27 | 温岭阿凡达机电有限公司 | PFC control circuit and control method thereof |
| CN107388064A (en) * | 2017-08-10 | 2017-11-24 | 亚浦耳照明股份有限公司 | A kind of all-round recovery road low frequency dodges LED and preparation method thereof |
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Application publication date: 20110615 |