CN202215976U - Multi-face lighting bulb - Google Patents
Multi-face lighting bulb Download PDFInfo
- Publication number
- CN202215976U CN202215976U CN2011202663491U CN201120266349U CN202215976U CN 202215976 U CN202215976 U CN 202215976U CN 2011202663491 U CN2011202663491 U CN 2011202663491U CN 201120266349 U CN201120266349 U CN 201120266349U CN 202215976 U CN202215976 U CN 202215976U
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- led lamp
- holder
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- lamp plate
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Abstract
A multi-face lighting bulb comprises a lamp cover and a lamp socket. The lamp socket comprises a base and a fixed seat fixed on the base. More than three rabbets are arranged on the fixed seat in the circumferential direction, light-emitting diode (LED) lamp plates are arranged corresponding to the rabbets, LED lamps are distributed on one face of each LED lamp plate, a hollow diffusing lighting prism is defined by the LED lamp plates, the LED plates are inserted in the rabbets to be fixed with the fixed seat, the lamp cover is sleeved on the LED lamp plates and fixed on the fixed seat, flanges are arranged at the tops of the LED lamp plates, a lighting top plate is arranged above the lighting wall, LED lamps are arranged above the lighting top plate, holes matched with the flanges are arranged on the lighting top plate, and the lighting prism and the lighting top plate are fixed through matching of the flanges and the holes. The LED lamp plates are single-layer aluminum substrate, the lighting top plate is a double-layer plate, a driving circuit used for controlling the LED lamps is arranged on the lighting top plate, and the multi-face lighting bulb is large in lighting direction and angle range and good in heat dissipation effect.
Description
Technical field
The utility model relates to lighting technical field, relates to the LED light fixture, especially a kind of multifaceted light-emitting bulb.
Background technology
Traditional bulb is commonly incandescent light bulb, and its brightness is lower, and light is not bright, not energy-conservation; The fluorescent lamp bulb occurred after the incandescent lamp bulb, though more energy-conservation, light is brighter, since a large amount of fluorescent material that uses, therefore not enough environmental protection.
With the innovation day by day of electronics technology in recent years; The power conservation type LED lamp that quickens to rise has replaced traditional osram lamp; And then used widely on the equipment of various electronic products; The LED light fixture has plurality of advantages such as luminous efficiency is high, the energy saving life-span is long, and it is used more and more widely, is representing the developing direction of following lighting source.Because the inherent structure of LED itself has determined the lighting angle of led light source to receive certain restriction, the LED bulb can not be in the bright dipping of lamp body all directions as traditional incandescent lamp and fluorescent lamp for the consideration of illumination.Often just in the bright dipping of the dead ahead of bulb, its direction of illumination and angular range all receive than limitations existing LED bulb.
In addition, the LED lamp is applied in the daily illumination, in order to reach the requirement of brightness; Generally to a plurality of power-type LED lamp plates be concentrated on the light fixture and use; Therefore the LED heat radiation becomes a key factor that influences LED light fixture user mode and life-span, is limited by the size of bulb, factors such as shape; Existing LED bulb can not provide bigger area of dissipation, has also caused existing LED bulb more LED lamp can't be installed to satisfy the requirement of multifaceted light-emitting.
For in the utility model patent of " LED lamp " a kind of LED lamp is disclosed for the 200720195439.X name like publication number; Comprise the threaded lamp holder that connects power supply; The lamp body that links to each other with lamp holder is arranged on the lampshade that the peripheral bottom of lamp body links to each other with lamp body, and said lampshade comprises plastic lamp shade that connects socket and the lucite translucent cover of protecting illuminator; Described lamp body comprises drive circuit and a plurality of LED fluorescent tube; 7 LED fluorescent tubes are lain on the fillet wiring board of the same size, and it is rectangular to be arranged in 1 font then uniformly, again 81 font lamp bars surround uniformly one cylindrical; Fix with the consistent circular wiring board of body diameter with a size, circular wiring board evenly keeps flat the LED fluorescent tube.
The utility model has solved the technical problem of multifaceted light-emitting, but when being electrically connected of its fixed cylinder wiring board and underground line plate, adopts electric wire to connect, and is very inconvenient, safeguards difficultly, and the setting of electric wire also is unfavorable for the heat radiation of whole LED lamp.
The utility model content
The purpose of the utility model is to provide that a kind of efficient is high, easy to assembly, direction of illumination and angular range greatly, are particularly practiced thrift the multifaceted light-emitting bulb of cost, excellent in heat dissipation effect.
For solving the problems of the technologies described above, the utility model provides a kind of multifaceted light-emitting bulb, comprises lampshade; Lamp socket, said lamp socket comprises base and holder, holder is fixed on the base; Circumferentially be provided with the notch more than three on the holder, corresponding notch is provided with the LED lamp plate more than three, and the one side of LED lamp plate is laid with the LED lamp; Said LED lamp plate surround one outwards disperse, the luminous prism of hollow, said LED lamp plate inserts notch and fixes with holder, said lampshade cover is said LED lamp plate and being fixed on the said holder extremely; It is characterized in that LED lamp plate top is provided with flange, said luminous wall top also is provided with luminous top board; Said luminous top board top is provided with the LED lamp, and luminous top board is provided with the hole suitable with flange, fixes through flange and cooperating of hole between luminous prism and the luminous top board; Said LED lamp plate is the aluminium base of individual layer, and luminous top board is a doubling plate, and luminous top board is provided with the drive circuit of control LED lamp.
Among another embodiment of the utility model, the utility model improves to be had, and said holder is provided with containing hole, is provided with the driving power and the circuit board that connect said LED lamp plate in the containing hole.
For realizing the fixing of lampshade and holder; The utility model improves to be had, and said lampshade adopts with holder and is threaded, and said lampshade downside is provided with internal thread; Holder week, side axially was provided with extension towards lampshade along bulb, and extension is provided with and the suitable external screw thread of lampshade internal thread.
For realizing the most comprehensive irradiation, also further save the light stack, the utility model improves to be had, and the quantity of said LED lamp plate is 6.
For realizing that bulb better dispels the heat, the utility model improves to be had, and said holder is the aluminium holder.
As the improvement of the utility model, said lampshade is a glass lamp shade.
Be to realize the fixing of holder and base, the utility model improvement has, and adopts between said holder and the base to be threaded.
Improvement as the utility model; Described drive circuit is made up of resistance R 1, R2, R3, electric capacity and electric bridge D; Input 1 pin and 3 pin of electric bridge connect the 220V AC power, and output 2 pin, 4 pin of electric bridge D link to each other with the LED lamp, and input 3 pin of electric bridge D are equipped with parallel resistor R3 and electric capacity; Input 1 pin of electric bridge D is equipped with resistance R 2, on output 2 pin of electric bridge resistance R 1 is housed.
The beneficial effect of the utility model is: on holder, be fixed with a plurality of LED lamp plates, be laid with a plurality of LED lamps on the LED lamp plate, after the energising, the lighting angle of each LED lamp plate almost is 120 degree; A plurality of LED lamp plates are set in bulb, just can cover light emitting region completely, and above luminous prism at capping one luminous top board, can realize omnibearing luminous near 360 °; By the holder fixed L ED lamp plate of aluminium, the hole with fixedly secure LED lamp plate and luminous top board cooperating of flange, on the other hand; Because the LED lamp plate adopts the individual layer aluminium base, luminous top board adopts doubling plate, and drive circuit is arranged on the luminous top board; Other LED lamp plates all are laminas, make the LED lamp plate with respect to traditional multilayer LED lamp plate, and material is saved greatly; Practice thrift production cost, and adopted aluminium base, strengthened heat radiation when practicing thrift cost; Produced unexpected technique effect, and easy for installation, and technology is simple; The multifaceted light-emitting bulb of the utility model can be widely used in the light fixtures such as wall lamp, enclosure wall lamp, garden lamp, desk lamp, Down lamp, minute surface lamp, lamp affixed to the ceiling, bar lamp, and radiating effect is better, and is simultaneously more attractive in appearance.
Description of drawings
Accompanying drawing 1 is the structural representation of the multifaceted light-emitting bulb of the utility model.
Accompanying drawing 2 is the circuit diagram of the multifaceted light-emitting bulb of the utility model.
Label declaration: 1-lampshade; The 2-lamp socket; The 21-base; The 22-holder; The 3-LED lamp plate; The 31-flange; The luminous top board of 4-; 41-hole 5-driving power and circuit board
The specific embodiment
By the technology contents, the structural feature that specify the utility model, realized purpose and effect, know clearly below in conjunction with embodiment and conjunction with figs. and give explanation.
See also Fig. 1, the utility model provides a kind of multifaceted light-emitting bulb, comprises lampshade 1; Lamp socket 2, said lamp socket 2 comprise base 21 and holder 22, and holder 22 is fixed on the base 21; Circumferentially be provided with the notch more than three on the holder 22, corresponding notch is provided with the LED lamp plate 3 more than three, and the one side of LED lamp plate 3 is laid with the LED lamp; Said LED lamp plate 3 surround one outwards disperse, the luminous prism of hollow, it is fixing with holder 22 that said LED lamp plate 3 inserts notches, said lampshade 1 cover extremely said LED lamp plate 3 also is fixed on the said holder 22; LED lamp plate 3 tops are provided with flange 31, and said luminous prismatic top also is provided with luminous top board 4, and said luminous top board 4 tops are provided with the LED lamp; Luminous top board 4 is provided with the hole 41 suitable with flange 31, fixes through flange 31 and cooperating of hole 41 between luminous prism and the luminous top board 4, and said LED lamp plate 3 is the aluminium base of individual layer; Luminous top board 4 is a doubling plate, and it is provided with the drive circuit of control LED lamp
Through being provided with a luminous top board 4 on the LED lamp plate 3, the LED lamp of setting is luminous up, and said luminous top board 4 is a doubling plate; All circuit all are arranged on the doubling plate, accomplish the power saving of multifaceted light-emitting bulb, and have remedied in all sides the problem that LED lamp plate 3 can not satisfy comprehensive irradiate light is set; Through the matching and fixing effect of flange 31 with hole 41; Make luminous top board 4 fixedly positioning with LED lamp plate 3, easy accessibility, simple in structure.
In the utility model, said luminous top board 4 is a doubling plate, and said doubling plate material is materials such as epoxy resin, polyimides, and luminous top board 4 is provided with drive circuit, and said LED lamp plate 3 is the individual layer aluminium base.
Drive circuit is arranged on the luminous top board 4, because LED lamp plate 3 adopts the individual layer aluminium base, luminous top board 4 adopts doubling plate, and luminous top board 4 is epoxy resin or other materials; The Copper Foil energising is being set, and good in economic efficiency, cost is low, and LED lamp plate 3 adopts lamina; Make material save greatly, practiced thrift production cost, and adopt aluminium base, strengthen heat radiation when practicing thrift cost; Produced unexpected technique effect, consulted Fig. 2, drive circuit is by resistance, and electric capacity and electric bridge constitute; 1 pin and 3 pin of electric bridge connect the 220V AC power, and output 2 pin of electric bridge D, 4 pin and LED individuality link to each other, wherein; Input 3 pin of electric bridge D are equipped with parallel resistor R3 and capacitor C 1, and input 1 pin of electric bridge D is equipped with resistance R 2, on output 2 pin of electric bridge resistance R 1 are housed.
Among another embodiment of the utility model, consult Fig. 1, said holder 22 is provided with containing hole, is provided with the driving power and the circuit board 5 that connect said LED lamp plate 3 in the containing hole, and driving power is electrically connected with drive circuit.
Driving power and circuit board 5 are arranged on the containing hole interior (indicating among the figure) of holder 22, can effectively save the space of multifaceted light-emitting bulb, and implementation structure is small and exquisite, easy accessibility.
Among another embodiment of the utility model; Consult Fig. 1, said lampshade 1 adopts with holder 22 and is threaded, and said lampshade 1 downside is provided with internal thread; Holder 22 all sides axially are provided with extension towards lampshade 1 along bulb, and extension is provided with and the suitable external screw thread of lampshade 1 internal thread.
Be threaded have simple in structure, easy accessibility, cost is low, the characteristics of reliable operation; Effectively fastening lampshades 1 and holder 22 is connected; In like manner, also can practical on lampshade 1, external screw thread be set, internal thread equivalence replacement form is set on the holder 22; And same, adopt buckle connection or draw-in groove connection etc. all by the equal variation of utility model.
Among another embodiment of the utility model, consult Fig. 1, the quantity of said LED lamp plate 3 is 6.
Said LED lamp plate 3 surround one outwards disperse, the luminous prism of hollow, can know that according to experiment the lighting angle of a LED lamp plate is 120 degree; Cover light emitting region when 6 faces are just in time arranged mutually, add the luminous of luminous top board 4, just can accomplish near comprehensive emitting bulb; 4,5 emitting bulb all can have luminous dead angle; And if the multifaceted light-emitting bulb more than 6, the technology relative complex, cost is higher; And the power that a plurality of LED lamps expend is higher, is preferred implementations of the utility model so adopt 6 faces.
Among another embodiment of the utility model, said holder 22 is the aluminium holder.
The holder 22 that aluminium is made, the thermal conductivity factor of aluminium is high, and the holder 22 that adopts aluminium to do can be strengthened the heat radiation of multifaceted light-emitting bulb.
Among another embodiment of the utility model, said lampshade 1 is a glass lamp shade.
Among another embodiment of the utility model, consult Fig. 1, adopt between said holder 22 and the base 21 to be threaded.
Be threaded have simple in structure, easy accessibility, cost is low, the characteristics of reliable operation, effective being connected of firm banking 21 and holder 22, and same, adopt buckle to connect or draw-in groove connection etc. all by the equal variation of utility model.
The above is merely the embodiment of the utility model; Be not thus the restriction the utility model claim; Every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the utility model.
Claims (8)
1. a multifaceted light-emitting bulb comprises lampshade, lamp socket; Said lamp socket comprises base and holder, and holder is fixed on the base, circumferentially is provided with the notch more than three on the holder; Corresponding notch is provided with the LED lamp plate more than three, and the one side of LED lamp plate is laid with the LED lamp, said LED lamp plate surround one outwards disperse, the luminous prism of hollow; Said LED lamp plate inserts notch and holder is fixed, and said lampshade overlaps to said LED lamp plate and is fixed on the holder, it is characterized in that; LED lamp plate top is provided with flange, and said luminous wall top also is provided with luminous top board, and said luminous top board top is provided with the LED lamp; Luminous top board is provided with the hole suitable with flange, fixes through flange and cooperating of hole between luminous prism and the luminous top board, and said LED lamp plate is the aluminium base of individual layer; Luminous top board is a doubling plate, and luminous top board is provided with the drive circuit of control LED lamp.
2. multifaceted light-emitting bulb according to claim 1 is characterized in that said holder is provided with containing hole, is provided with the driving power and the circuit board that connect said LED lamp plate in the containing hole, and driving power is electrically connected with drive circuit.
3. multifaceted light-emitting bulb according to claim 1; It is characterized in that said lampshade adopts with holder and is threaded, said lampshade downside is provided with internal thread; Holder week, side axially was provided with extension towards lampshade along bulb, and extension is provided with and the suitable external screw thread of lampshade internal thread.
4. multifaceted light-emitting bulb according to claim 1 is characterized in that, the quantity of said LED lamp plate is 6.
5. multifaceted light-emitting bulb according to claim 1 is characterized in that, said holder is the aluminium holder.
6. multifaceted light-emitting bulb according to claim 1 is characterized in that, said lampshade is a glass lamp shade.
7. multifaceted light-emitting bulb according to claim 1 is characterized in that, adopts between said holder and the base to be threaded.
8. multifaceted light-emitting bulb according to claim 1; It is characterized in that described drive circuit is made up of resistance R 1, resistance R 2, resistance R 3, electric capacity and electric bridge D, input 1 pin and 3 pin of electric bridge connect the 220V AC power; Output 2 pin, 4 pin of electric bridge D link to each other with the LED lamp; Input 3 pin of electric bridge D are equipped with parallel resistor R3 and electric capacity, and input 1 pin of electric bridge D is equipped with resistance R 2, on output 2 pin of electric bridge resistance R 1 are housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202663491U CN202215976U (en) | 2011-07-26 | 2011-07-26 | Multi-face lighting bulb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202663491U CN202215976U (en) | 2011-07-26 | 2011-07-26 | Multi-face lighting bulb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202215976U true CN202215976U (en) | 2012-05-09 |
Family
ID=46015230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202663491U Expired - Fee Related CN202215976U (en) | 2011-07-26 | 2011-07-26 | Multi-face lighting bulb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202215976U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102900963A (en) * | 2011-07-26 | 2013-01-30 | 深圳市讯宇创科技有限公司 | Multi-directional light-emitting lamp bulb |
| CN102913789A (en) * | 2012-09-29 | 2013-02-06 | 深圳和而泰照明科技有限公司 | Led lamp |
| CN102997194A (en) * | 2012-11-19 | 2013-03-27 | 广东聚科照明股份有限公司 | Welding-free plug-type lamp holder |
| WO2015058527A1 (en) * | 2013-10-22 | 2015-04-30 | 广东本邦电器有限公司 | Led lamp bulb |
| WO2015109848A1 (en) * | 2014-01-24 | 2015-07-30 | 陈伟杰 | Led light bulb |
| CN104896331A (en) * | 2015-06-05 | 2015-09-09 | 安徽凯盛众普新光源有限公司 | Household LED lamp |
-
2011
- 2011-07-26 CN CN2011202663491U patent/CN202215976U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102900963A (en) * | 2011-07-26 | 2013-01-30 | 深圳市讯宇创科技有限公司 | Multi-directional light-emitting lamp bulb |
| CN102913789A (en) * | 2012-09-29 | 2013-02-06 | 深圳和而泰照明科技有限公司 | Led lamp |
| CN102913789B (en) * | 2012-09-29 | 2015-01-14 | 深圳和而泰照明科技有限公司 | Led lamp |
| CN102997194A (en) * | 2012-11-19 | 2013-03-27 | 广东聚科照明股份有限公司 | Welding-free plug-type lamp holder |
| WO2015058527A1 (en) * | 2013-10-22 | 2015-04-30 | 广东本邦电器有限公司 | Led lamp bulb |
| WO2015109848A1 (en) * | 2014-01-24 | 2015-07-30 | 陈伟杰 | Led light bulb |
| CN104896331A (en) * | 2015-06-05 | 2015-09-09 | 安徽凯盛众普新光源有限公司 | Household LED lamp |
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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: 20120509 Termination date: 20140726 |
|
| EXPY | Termination of patent right or utility model |