CN202176956U - Novel large-angle LED (Light Emitting Diode) bulb lamp - Google Patents

Novel large-angle LED (Light Emitting Diode) bulb lamp Download PDF

Info

Publication number
CN202176956U
CN202176956U CN201120346866XU CN201120346866U CN202176956U CN 202176956 U CN202176956 U CN 202176956U CN 201120346866X U CN201120346866X U CN 201120346866XU CN 201120346866 U CN201120346866 U CN 201120346866U CN 202176956 U CN202176956 U CN 202176956U
Authority
CN
China
Prior art keywords
radiator
lamp
led
heat conduction
novel
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.)
Active
Application number
CN201120346866XU
Other languages
Chinese (zh)
Inventor
杨云飞
李满义
卢志增
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SAMOST SOLID-STATE LIGHTING TECHNOLOGY Co Ltd
SHENGMAO PHOTOELECTRIC TECHNOLOGIES Co Ltd
Original Assignee
SAMOST SOLID-STATE LIGHTING TECHNOLOGY Co Ltd
SHENGMAO PHOTOELECTRIC TECHNOLOGIES Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SAMOST SOLID-STATE LIGHTING TECHNOLOGY Co Ltd, SHENGMAO PHOTOELECTRIC TECHNOLOGIES Co Ltd filed Critical SAMOST SOLID-STATE LIGHTING TECHNOLOGY Co Ltd
Priority to CN201120346866XU priority Critical patent/CN202176956U/en
Application granted granted Critical
Publication of CN202176956U publication Critical patent/CN202176956U/en
Anticipated expiration legal-status Critical
Active legal-status Critical Current

Links

Abstract

The utility model provides a novel large-angle LED (Light Emitting Diode) bulb lamp which comprises an E27 lamp head, a lamp holder, a radiator, an LED power supply, a FPC (Flexible Printed Circuit) board, an LED lamp bead, a conical heat conduction support and a face cover, wherein the lamp holder is arranged on the E27 lamp head, the upper end of the radiator is connected with the lamp holder, the LED power supply is arranged in the radiator, the LED lamp bead is arranged on the FPC board, the conical heat conduction support is arranged at the lower end of the radiator, the FPC board is arranged under the conical heat conduction support and is connected with the LED power supply through a guide line, and the face cover is arranged at an outer edge of the lower end of the radiator. With the adoption of the conical heat conduction support, the novel large-angle LED bulb lamp has the advantages of scientific design, simple structure, wide luminous angle, high heat dissipation efficiency, safety, reliability and long service life, and is suitable for indoor lighting.

Description

Novel large-angle LED bulb lamp
Technical field
The utility model relates to a kind of LED light fixture, specifically, has related to a kind of novel large-angle LED bulb lamp.
Background technology
At present, the LED lamp pearl in the LED bulb lamp normally is welded on the same aluminium base, so that LED lamp pearl is on the same horizontal plane; Because on the same aluminium base that the bead weld of LED lamp is connected on, and be on the same horizontal plane, its lighting angle will be restricted; Because LED lamp pearl is a point light source light-emitting, its side and rear are not luminous, for this reason; This area adopts shade to widen the lighting angle of LED lamp pearl usually, still, and nonetheless; The lighting angle maximum of LED lamp pearl also is no more than 180 degree, and Illumination Distribution is very undesirable.In order to solve the problem of above existence, people are seeking a kind of desirable technical solution always.
Summary of the invention
The purpose of the utility model is the deficiency to prior art, thus provide a kind of design science, simple in structure, lighting angle wide, be fit to room lighting, radiating efficiency is high, safe and reliable and the life-span is grown novel large-angle LED bulb lamp.
To achieve these goals; The technical scheme that the utility model adopted is: a kind of novel large-angle LED bulb lamp; The radiator that it comprises the E27 head, be arranged on lamp socket on the said E27 head, the upper end is connected with said lamp socket, be arranged on LED power supply, FPC plate in the said radiator, be arranged on LED lamp pearl, heat conduction vertebra shape support and face shield on the said FPC plate; Wherein, said heat conduction vertebra shape support is arranged on the lower end of said radiator, and said FPC plate is arranged on said heat conduction vertebra shape support bottom; Said FPC plate is connected with said LED power supply through lead, and said face shield is installed in the lower end outer edge of said radiator.
Based on above-mentioned, it also comprises case ring, and said face shield is installed in the lower end outer edge of said radiator through said case ring.
Based on above-mentioned; It also comprises plastic cement compressing tablet and screw; Said plastic cement compressing tablet is located on the said FPC plate, and said LED lamp pearl is arranged in the lamp hole of said plastic cement compressing tablet, and said screw passes said plastic cement compressing tablet and said FPC plate successively and twists the lower end that is located at said radiator.
The relative prior art of the utility model has substantive distinguishing features and progress; Specifically; This novel large-angle LED bulb lamp adopts heat conduction vertebra shape support, make its have design science, simple in structure, lighting angle wide, be fit to room lighting, radiating efficiency is high, safe and reliable and the life-span is grown advantage.
Description of drawings
Fig. 1 is the sectional structure sketch map of the utility model.
Fig. 2 is the fractionation structural representation of the utility model.
Fig. 3 is the structural representation of looking up of the utility model.
The specific embodiment
Through the specific embodiment, the technical scheme of the utility model is done further detailed description below.
As shown in Figure 1; A kind of novel large-angle LED bulb lamp; The radiator 4 that it comprises E27 1, be arranged on lamp socket 2 on the said E27 1, the upper end is connected with said lamp socket 2, be arranged on LED power supply 3, FPC plate 6 in the said radiator 4, be arranged on LED lamp pearl 7, heat conduction vertebra shape support 5, case ring 10, plastic cement compressing tablet 8, screw 9 and face shield 11 on the said FPC plate 6; Wherein, Said FPC plate 6 is connected with said LED power supply 3 through lead, and said face shield 11 is installed in the lower end outer edge of said radiator 4 through said case ring 10; Said heat conduction vertebra shape support 5 is arranged on the lower end of said radiator 4, and said FPC plate 6 is arranged on said heat conduction vertebra shape support 5 bottoms; Specifically, said plastic cement compressing tablet 8 is located on the said FPC plate 6, and said LED lamp pearl 7 is arranged in the lamp hole of said plastic cement compressing tablet 8, and said screw 9 passes said plastic cement compressing tablet 8 and said FPC plate 6 and the stubborn lower end that is located at said radiator 4 successively.
Because FPC plate 6 bending arbitrarily; And be close to heat conduction vertebra shape support 5 lower surfaces, make LED lamp pearl 7 can be distributed on the vertebra shape inclined-plane, so that the lighting angle of LED lamp pearl 7 can be greater than 180 degree; And then, make it have the good result of widening lighting angle and improving Illumination Distribution; Because heat conduction vertebra shape support 5 is designed to vertebra shape, increased the contact area between heat conduction vertebra shape support 5 and the FPC plate 6, improved heat transfer efficiency and radiating effect, prolong the service life of light fixture, the security that has improved light fixture.
Should be noted that at last: above embodiment only in order to the explanation the utility model technical scheme but not to its restriction; Although with reference to preferred embodiment the utility model has been carried out detailed explanation, the those of ordinary skill in affiliated field is to be understood that: still can make amendment to the specific embodiment of the utility model perhaps is equal to replacement to the part technical characterictic; And not breaking away from the spirit of the utility model technical scheme, it all should be encompassed in the middle of the technical scheme scope that the utility model asks for protection.

Claims (3)

1. novel large-angle LED bulb lamp; It is characterized in that: the radiator (4) that it comprises E27 head (1), be arranged on lamp socket (2) on the said E27 head (1), the upper end is connected with said lamp socket (2), be arranged on LED power supply (3), FPC plate (6) in the said radiator (4), be arranged on LED lamp pearl (7), heat conduction vertebra shape support (5) and face shield (11) on the said FPC plate (6); Wherein, Said heat conduction vertebra shape support (5) is arranged on the lower end of said radiator (4); Said FPC plate (6) is arranged on said heat conduction vertebra shape support (5) bottom; Said FPC plate (6) is connected with said LED power supply (3) through lead, and said face shield (11) is installed in the lower end outer edge of said radiator (4).
2. novel large-angle LED bulb lamp according to claim 1 is characterized in that: it also comprises case ring (10), and said face shield (11) is installed in the lower end outer edge of said radiator (4) through said case ring (10).
3. novel large-angle LED bulb lamp according to claim 2; It is characterized in that: it also comprises plastic cement compressing tablet (8) and screw (9); Said plastic cement compressing tablet (8) is located on the said FPC plate (6); Said LED lamp pearl (7) is arranged in the lamp hole of said plastic cement compressing tablet (8), and said screw (9) passes said plastic cement compressing tablet (8) and said FPC plate (6) successively and twists the lower end that is located at said radiator (4).
CN201120346866XU 2011-09-16 2011-09-16 Novel large-angle LED (Light Emitting Diode) bulb lamp Active CN202176956U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201120346866XU CN202176956U (en) 2011-09-16 2011-09-16 Novel large-angle LED (Light Emitting Diode) bulb lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201120346866XU CN202176956U (en) 2011-09-16 2011-09-16 Novel large-angle LED (Light Emitting Diode) bulb lamp

Publications (1)

Publication Number Publication Date
CN202176956U true CN202176956U (en) 2012-03-28

Family

ID=45866832

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201120346866XU Active CN202176956U (en) 2011-09-16 2011-09-16 Novel large-angle LED (Light Emitting Diode) bulb lamp

Country Status (1)

Country Link
CN (1) CN202176956U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104654075A (en) * 2014-12-26 2015-05-27 生迪光电科技股份有限公司 LED (Light Emitting Diode) lamp and method for improving signals of antenna of LED lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104654075A (en) * 2014-12-26 2015-05-27 生迪光电科技股份有限公司 LED (Light Emitting Diode) lamp and method for improving signals of antenna of LED lamp

Similar Documents

Publication Publication Date Title
CN201954372U (en) Perforation integrated LED explosion-proof lamp
CN202955537U (en) LED (Light-Emitting Diode) bulb lamp capable of realizing wide-angle luminescence
CN102128381B (en) LED (Light-Emitting Diode) lamp bulb with high lighting effect
TW201408943A (en) Omni directional LED bulb
CN102221139A (en) Light-emitting diode (LED) lamp cup
CN202972827U (en) Light emitting diode (LED) street lamp
CN202521271U (en) Hollow heat-radiating LED lamp with zoned luminous structure
CN202176956U (en) Novel large-angle LED (Light Emitting Diode) bulb lamp
CN201973530U (en) LED (light-emitting diode) screw lamp
CN201731302U (en) LED light source
CN201582661U (en) LED spotlight
CN201289023Y (en) Aluminum alloy LED reflectoscope
CN201582660U (en) LED spot lamp
CN201428951Y (en) Led lamp body
CN204785719U (en) High power LED lamps and lanterns
CN203571496U (en) High-brightness LED corn lamp
CN203384782U (en) LED (light-emitting diode) mining lamp
CN202118643U (en) Light-emitting diode (LED) down lamp
CN208222210U (en) A kind of LED High Power Illuminator
CN202501244U (en) Energy-saving lamp
CN205842593U (en) A kind of large power wide-angle LED electricity-saving lamp
CN203453878U (en) LED (light-emitting diode) spotlight with convection heat radiation device
CN204704631U (en) A kind of LED bulb of Multi-azimuth luminous
CN203375398U (en) Light-emitting diode (LED) bulb lamp
CN202118614U (en) High power transverse-inserting head lamp with LED (light-emitting diode) light source

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
PP01 Preservation of patent right
PP01 Preservation of patent right

Effective date of registration: 20181227

Granted publication date: 20120328

PD01 Discharge of preservation of patent
PD01 Discharge of preservation of patent

Date of cancellation: 20210916

Granted publication date: 20120328