CN202267009U - Lighting system with light-emitting diode (LED) lamp holder and lamp board connected in inserting mode - Google Patents
Lighting system with light-emitting diode (LED) lamp holder and lamp board connected in inserting mode Download PDFInfo
- Publication number
- CN202267009U CN202267009U CN2011204164464U CN201120416446U CN202267009U CN 202267009 U CN202267009 U CN 202267009U CN 2011204164464 U CN2011204164464 U CN 2011204164464U CN 201120416446 U CN201120416446 U CN 201120416446U CN 202267009 U CN202267009 U CN 202267009U
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- lamp
- led
- lamp holder
- lighting system
- holder
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
A lighting system with a light-emitting diode (LED) lamp holder and a lamp board connected in inserting mode is composed of a lamp board and a lamp holder. The lamp board is inserted into a jack metal of the lamp holder through a pin welded on a substrate, and the jack metal of the lamp holder is electrically connected with a lamp holder circuit board. The lighting system adopts the inserting connection mode between the lamp board and a driving power source, thereby achieving the aim of reducing using cost of an LED lamp and being convenient to replace.
Description
Affiliated technical field
The utility model relates to a kind of LED illuminator, a kind of illuminator of especially using lamp holder and lamp plate to be connected through inserting mode.
Background technology
At present, the LED electricity-saving lamp begins to popularize, and the LED electricity-saving lamp is wide in variety, on the market, basically by three kinds: one type of LED electricity-saving lamp of being processed by the straw hat type low-power LED, power supply employing resistance-capacitance depressurization circuit.Two types of LED electricity-saving lamps of processing by power LED in 3528 or 5050 pasters, power supply also generally adopts the resistance-capacitance depressurization circuit, also has part producer to adopt constant-current circuit; Three types of LED electricity-saving lamps of processing by high-power paster LED, power supply generally adopts the constant current buffer circuit, and a constant electric current is promptly arranged; Like the LED of 5W, adopt 51 watt led chip series connection usually, adopt the current source supply of constant current 300mA; Wide voltage source, when making power network fluctuation, electric current does not change; It is constant that luminous flux is that brightness is kept, and 5 paster LEDs are welded on the aluminium base, and aluminium base is combined on the radiator again; Heat can be left quickly, guarantee that the led chip temperature is lower than LED and allows junction temperature, thereby guarantee the authentic and valid life-span of LED electricity-saving lamp.This type LED lamp price is high, quality is good, also is the developing direction of LED electricity-saving lamp, but the LED electricity-saving lamp of three classifications; All lamp plate (be connected on basically form by the bead weld of plurality of LEDs lamp) and driving power circuit through being welded together, this just has a problem to occur, no matter be that driving power damages (lamp plate possibly be good); Still lamp plate damages (driving power possibly be good); All will lose whole lamp, this causes unnecessary waste, if maintenance; Also be that the professional person just can do, the ordinary people is powerless.
The utility model content
In order to overcome existing LED electricity-saving lamp lamp plate and driving power are welded together, wherein any part is damaged, and all will lose wasting shortcoming to whole lamp; The utility model adopts and adopts the connected mode of pegging graft between lamp plate and the driving power; Realize reducing the purpose of LED lamp use cost, the good effect of the utility model is to have avoided waste; Reduced the use cost of LED lamp, the ordinary people also can change lamp plate or driving power.
The utility model solves the technical scheme that its technical problem adopted:
The illuminator of the utility model is made up of lamp plate, lamp holder two large divisions, and lamp plate inserts in the jack metal of lamp holder through pin, and pin is welded on the substrate, and the jack metal of lamp holder and lamp holder circuit board are through being electrically connected.
The technical scheme that the utility model adopts will conjunction with figs. elaborate in specific embodiments.
Description of drawings
Below in conjunction with accompanying drawing the utility model is briefly explained.
Fig. 1 is the utility model sketch map.
1. lamp plates among the figure, 2. lamp holder, 3. substrate, 4. pin, 5.LED lamp pearl, 6. lamp holder circuit board, 7. jack metal, 8. burner element, 9. lamp shell.
The specific embodiment
In Fig. 1, we are that example further specifies the utility model with the illuminator of implementing the grafting of a kind of LED lamp holder and lamp plate:
Fig. 1 is the utility model structural representation, and in Fig. 1, illuminator is divided into the two large divisions, and a part is lamp plate 1 (a dotted line part); Lamp plate 1 comprises substrate 3, pin 4, LED lamp pearl 5, and substrate 3 can be a printed panel, also can be aluminium base, if low power lamp pearl; Less demanding to dispelling the heat, can directly use common printed plate, if good heat dissipation effect or use large-power LED light bead must use aluminium base; Pin 4 is welded on the substrate 3, and pin 4 is the conduction good metal, and LED lamp pearl is single Light-Emitting Diode, can be low power; Also just can be the paster of middle power, also can be powerful, and difference is; Use low power light emitting diode can not use the aluminium base heat radiation, use common printed plate just, the bead weld of LED5 lamp is connected on the substrate 3; Another part of system is lamp holder 2 (a dotted line part), and lamp holder 2 comprises lamp holder circuit board 6, jack metal 7, burner element 8, lamp shell 9, can use common printed plate above the circuit board 6; Jack metal 7 can use sheet metal, and is middle free, as long as can guarantee that conduction is good, it is closely just passable to be connected with pin 4; Jack metal 7 is welded with lamp holder original paper 8 through being electrically connected on the lamp holder circuit board 6 on lamp holder circuit board 6, burner element 8 is the driving power element; Component kind and model are selected according to the requirement of lamp plate 1, and shell 9 is a lamp shell, and lamp holder integral body is connected with alternating current; Divide several kinds of modes; Common have directly with line connection, screw socket connection, bayonet socket connection, contact pin connection etc., and these are the technology that generally adopt now, do not detail one by one here.
Claims (3)
1. LED lamp holder and the lamp plate illuminator of pegging graft is made up of lamp plate (1), lamp holder (2) two parts, it is characterized in that: in the jack metal (7) of lamp plate (1) through pin (4) insertion lamp holder (2).
2. the illuminator that a kind of LED lamp holder as claimed in claim 1 and lamp plate are pegged graft, it is characterized in that: pin (4) is welded on the substrate (3).
3. the illuminator that a kind of LED lamp holder as claimed in claim 1 and lamp plate are pegged graft is characterized in that: the jack metal (7) of lamp holder (2) and lamp holder circuit board (6) are through being electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204164464U CN202267009U (en) | 2011-10-27 | 2011-10-27 | Lighting system with light-emitting diode (LED) lamp holder and lamp board connected in inserting mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204164464U CN202267009U (en) | 2011-10-27 | 2011-10-27 | Lighting system with light-emitting diode (LED) lamp holder and lamp board connected in inserting mode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202267009U true CN202267009U (en) | 2012-06-06 |
Family
ID=46157804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204164464U Expired - Fee Related CN202267009U (en) | 2011-10-27 | 2011-10-27 | Lighting system with light-emitting diode (LED) lamp holder and lamp board connected in inserting mode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202267009U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106714444A (en) * | 2015-11-18 | 2017-05-24 | 三星电机株式会社 | Printed circuit board and circuit wiring |
-
2011
- 2011-10-27 CN CN2011204164464U patent/CN202267009U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106714444A (en) * | 2015-11-18 | 2017-05-24 | 三星电机株式会社 | Printed circuit board and circuit wiring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120606 Termination date: 20121027 |