CN204879612U - LED lamps and lanterns - Google Patents

LED lamps and lanterns Download PDF

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Publication number
CN204879612U
CN204879612U CN201520693771.3U CN201520693771U CN204879612U CN 204879612 U CN204879612 U CN 204879612U CN 201520693771 U CN201520693771 U CN 201520693771U CN 204879612 U CN204879612 U CN 204879612U
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CN
China
Prior art keywords
lamp
light
led
bulb socket
lamp housing
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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.)
Expired - Fee Related
Application number
CN201520693771.3U
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Chinese (zh)
Inventor
韦明辉
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韦明辉
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Priority to CN201520693771.3U priority Critical patent/CN204879612U/en
Application granted granted Critical
Publication of CN204879612U publication Critical patent/CN204879612U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model discloses a LED lamps and lanterns, by the lower supreme lamp holder seat that has connected gradually, the lamp body part, the lamp body part includes the lamp body of being made and be the inverted circular truncated cone form by the heat -conducting metal, LED light structures, a drive uni, but the lamp body lower extreme is ventricumbent to be extended with lamp holder seat threaded connection's and the boring connecting pipe, thereby but connecting pipe and lamp holder seat threaded connection make the cavity that forms holding drive arrangement between connecting pipe and the lamp holder seat, a plurality of reflection of light that have have been laid to the lamp body internal surface, the arc convex surface of leaded light effect, the lamp body internal surface still is equipped with the reflector layer. The utility model discloses a LED lamps and lanterns includes lamp holder seat, lamp body part, lamp body integrated into one piece structure, and simple structure, production processes is simple, low in manufacturing cost, and the lamp body internal surface lays and a plurality ofly has the arc convex surface of the reflection of light, leaded light effect and be equipped with the reflector layer, and it is even to go out the plain noodles, and light utilization is high, and illumination is effectual, and the lamp body is applicable on the lamps and lanterns of types such as down lamp, shot -light, and application scope is wide, and the commonality is strong.

Description

A kind of LED lamp
Technical field
The utility model relates to technical field of LED illumination, particularly a kind of LED lamp.
Background technology
Under the background that Present Global energy starved worry raises once again, economize energy is the important problem that we will face future, at lighting field, the application of LED luminous product is just attract the sight of common people, LED is as a kind of novel green light source product, the necessarily trend of future development, 21st century is novel illumination light source epoch of representative by entering with LED.That is, LED because of its have that energy-conserving and environment-protective, life-span length, low power consuming, luminous efficiency are high, the advantage such as good stability, fast response time and be widely used in lighting field.
LED lamp due to volume little, light-illuminating is effective, even aesthetic in appearance time energy-conserving and environment-protective and being widely applied.Existing LED lamp general structure comprises lamp holder, lamp socket, lamp housing, LED luminescence unit, reflector.Parts are many, production and assembly operation is various, time-consumingly to take a lot of work, and needing multiple mould to produce different parts when producing, the manufacturing cost of mould is high, and the general reflector that adds improves lighting effect, increase the use of parts, add production cost, be unfavorable for the marketing of LED lamp, reduce the competitiveness of LED lamp; And LED lamp many employings diffused area source, beam angle is large, and be difficult to effectively control beam angle, when setting height(from bottom) is higher, because of the restriction of LED lamp power, effective sunlight utilization rate is not high, cannot reach lighting requirement; And the parts of LED lamp are generally confined to the use of intrinsic lamp type, be difficult to the light fixture being common to other types, restricted application, versatility is low.
Therefore, how to realize that a kind of structure is simple, parts are few, production process is simple, it is easy for installation to combine, low cost of manufacture, lighting effect are good, light utilization is high, light efficiency is high, energy-conserving and environment-protective, LED lamp that is applied widely, highly versatile be technical problem urgently to be resolved hurrily in the industry.
Utility model content
Main purpose of the present utility model is to provide a kind of LED lamp, be intended to realize that a kind of structure is simple, parts are few, production process is simple, it is easy for installation to combine, low cost of manufacture, lighting effect are good, light utilization is high, light efficiency is high, energy-conserving and environment-protective, applied widely, highly versatile LED lamp.
The utility model proposes a kind of LED lamp, be connected with bulb socket in turn from the bottom to top, the light portion be threaded with bulb socket, light portion comprise be made up of heat-conducting metal and in the lamp housing of reversed round bench shaped, to be located in lamp housing and towards the LED light source structure of external exposure, light portion also comprises the drive unit be electrically connected with LED light source structure, lamp housing upper end is provided with light openings, lamp housing lower surface extend down suitable with bulb socket and can be threaded connection with and the tube connector of boring, tube connector is threaded with bulb socket thus makes to be formed between tube connector and bulb socket can the cavity of accommodating drive unit, envelope inner surface be laid with some have reflective, the arc convex of guide-lighting effect, envelope inner surface is also provided with reflector layer.
Preferably, LED light source structure comprise be fixedly arranged on lamp housing inner bottom part LED-baseplate, be evenly laid in LED lamp bead in LED-baseplate.
Preferably, lamp housing inner bottom part is provided with for electrified wire through the threading hole be electrically connected with drive unit.
Preferably, bulb socket sidewall be provided with some can the louvre of ventilation and heat.
Preferably, wire hole is provided with bottom bulb socket.
Preferably, bulb socket is made up of insulating materials.
A kind of LED lamp of the present utility model, be connected with bulb socket in turn from the bottom to top, the light portion be threaded with bulb socket, light portion comprise be made up of heat-conducting metal and in the lamp housing of reversed round bench shaped, to be located in lamp housing and towards the LED light source structure of external exposure, light portion also comprises the drive unit be electrically connected with LED light source structure, lamp housing upper end is provided with light openings, lamp housing lower surface extend down suitable with bulb socket and can be threaded connection with and the tube connector of boring, tube connector is threaded with bulb socket thus makes to be formed between tube connector and bulb socket can the cavity of accommodating drive unit, envelope inner surface be laid with some have reflective, the arc convex of guide-lighting effect, envelope inner surface is also provided with reflector layer.LED lamp of the present utility model comprises bulb socket, lamp housing, LED light source structure and drive unit, structure is simple, parts are few, production process is simple, combine quick and easy for installation, automated production can be realized, time and labour saving, improve production efficiency, reduce production cost, lamp housing and tube connector are set to integrated structure and are made up of heat-conducting metal, good and the excellent in heat dissipation effect of the thermal conductivity of LED lamp, not only simplify production process in production process and reduce the manufacturing cost of mould, not only increase production efficiency, and create a further reduction production cost, be beneficial to the marketing of LED lamp of the present utility model, there are wide market prospects, and the utility model just can reach desirable light-out effect without the need to additionally arranging reflector, envelope inner surface be laid with some have reflective, the arc convex of guide-lighting effect, LED light source structure is fixedly arranged on the inner bottom part of lamp housing, centered by LED light source structure light-emitting, according to reflection law, light is by the reflection of envelope inner surface, light collection is to arc convex thus form the converging beam of certain angle, by the receipts light of arc convex, guide-lighting effect, reach exiting surface even, light utilization is high, the significant effect of lighting effect, and then avoid light dispersion, beam angle is excessive, the technical problem that light utilization is low, envelope inner surface is also provided with reflector layer, further reinforcement envelope inner surface is to the reflex of light, improve light utilization, avoid using reflector, save cost, and the LED light source structure of lower-wattage is installed, also the luminosity of high-power LED light source can be reached, energy-conserving and environment-protective, and the reflection of envelope inner surface and guide-lighting effect, the invalid light distributed is gathered in effective range of exposures, eliminate light pollution, light is more evenly soft, light utilization is high, lighting effect is good, and arc convex is located at envelope inner surface, human eye can not feel dazzling, there is anti-dazzle effect, meanwhile, lamp housing of the present utility model is made up of heat-conducting metal, integrated formed structure, structure is simple, is applicable on the light fixture of the type such as Down lamp, shot-light, applied widely, highly versatile, just may be used on dissimilar light fixture without the need to doing structural any change.Therefore, the utility model achieve that a kind of structure is simple, parts are few, production process is simple, it is easy for installation to combine, low cost of manufacture, lighting effect are good, light utilization is high, light efficiency is high, energy-conserving and environment-protective, applied widely, highly versatile LED lamp.
Accompanying drawing explanation
Fig. 1 is the stereochemical structure decomposing schematic representation of an embodiment of a kind of LED lamp of the present utility model, wherein LED light source structure and drive unit not shown;
Fig. 2 is the perspective view of an embodiment of a kind of LED lamp of the present utility model;
Fig. 3 is the plan structure schematic diagram of the lamp housing in an embodiment of a kind of LED lamp of the present utility model.
The realization of the utility model object, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Referring to figs. 1 through Fig. 3, one embodiment of a kind of LED lamp of the present utility model is proposed, be connected with bulb socket 100 from the bottom to top in turn, the light portion be threaded with bulb socket 100, light portion comprise be made up of heat-conducting metal and in the lamp housing 201 of reversed round bench shaped, to be located in lamp housing 201 and towards the LED light source structure of external exposure, light portion also comprises the drive unit be electrically connected with LED light source structure, lamp housing 201 upper end is provided with light openings 202, lamp housing 201 lower surface extend down suitable with bulb socket 100 and can be threaded connection with and the tube connector 203 of boring, tube connector 203 is threaded with bulb socket 100 thus makes to be formed between tube connector 203 and bulb socket 100 can the cavity of accommodating drive unit, lamp housing 201 inner surface be laid with some have reflective, the arc convex 204 of guide-lighting effect, lamp housing 201 inner surface is also provided with reflector layer.
LED lamp of the present utility model, is connected with bulb socket 100, light portion from the bottom to top in turn.Bulb socket 100 is made up of insulating materials, and is provided with wire hole 102 bottom bulb socket 100, and wire hole 102 can pass for electrified wire and be electrically connected with civil power.The lamp of the present embodiment headstock lateral surface is provided with some installation screw threads 103, and can be bolted on installed surface by the LED lamp of the present embodiment by installing screw thread 103, installing/dismounting is fast very convenient.Lamp housing 201 inner bottom part of light portion is provided with for electrified wire through the threading hole 205 be electrically connected with drive unit, the LED light source structure of light portion comprise be fixedly arranged on lamp housing 201 inner bottom part LED-baseplate, be evenly laid in LED lamp bead in LED-baseplate.The electrified wire that LED-baseplate is extended passes threading hole 205 and is electrically connected with the drive unit be arranged in cavity, the electrified wire that drive unit extends is electrically connected with civil power through wire hole 102, finally complete the electrical connection of the present embodiment, electrical connection is simple, bulb socket 100 is made up of insulating materials, simple and the safety of structure, the usage safety performance of LED lamp is good.
Heat dispersion due to LED lamp directly affects normal use and the service life of LED lamp, and the present embodiment passes through structural design cleverly, and space utilization flexibly reaches desirable radiating effect, thus guarantees the long-term normal work of LED lamp.Lamp housing 201 lower surface extend down suitable with bulb socket 100 and can be threaded connection with and the tube connector 203 of boring, tube connector 203 is threaded with bulb socket 100 thus makes to be formed between tube connector 203 and bulb socket 100 can the cavity of accommodating drive unit, tube connector 203 is threaded with bulb socket 100, easy installation and removal, LED light source structure is located at lamp housing 201 inner bottom part, LED light source structure and drive unit electrical connection, but position independently separately, the heat produced during work is independent of each other, bulb socket 100 sidewall be provided with some can the louvre 101 of ventilation and heat, the heat produced by drive unit by cross-ventilation is dispersed into rapidly in cool exterior air, heat dishoarding, the heat produced during LED lamp bead work then major part is dispersed in extraneous air by light openings 202, partial heat passes to lamp housing 201, lamp housing 201 is made up of heat-conducting metal, heat conduction is good, rapid heat dissipation, guarantees the heat dishoarding that LED lamp bead produces further, as can be seen here, the integral heat sink of LED lamp is effective, ensure that the long-term normal work of electronic component, extends the service life of LED lamp.
Existing LED lamp general structure comprises lamp holder, lamp socket, lamp housing 201, LED luminescence unit, reflector.Parts are many, production and assembly operation is various, time-consumingly to take a lot of work, and needing multiple mould to produce different parts when producing, the manufacturing cost of mould is high, and the general reflector that adds improves lighting effect, increase the use of parts, add production cost, be unfavorable for the marketing of LED lamp, reduce the competitiveness of LED lamp; And LED lamp many employings diffused area source, beam angle is large, and be difficult to effectively control beam angle, when setting height(from bottom) is higher, because of the restriction of LED lamp power, effective sunlight utilization rate is not high, cannot reach lighting requirement; And the parts of LED lamp are generally confined to the use of intrinsic lamp type, be difficult to the light fixture being common to other types, restricted application, versatility is low.The LED lamp that the utility model proposes can solve the technical problems such as existing complex structure, production process is loaded down with trivial details, parts are many, manufacturing cost is high, lighting effect is undesirable, versatility is low.
LED lamp of the present utility model comprises bulb socket 100, lamp housing 201 and LED light source structure, and structure is simple, and external form is brief generous, overall neat and artistic.Lamp housing 201 and tube connector 203 are set to integrated formed structure, and just can reach desirable illuminating effect without the need to additionally arranging reflector, also without the need to additionally adding the heat radiation instruments such as fan, structure is simple, and parts are few, production process is simple, combine quick and easy for installation, also can realize automated production, time and labour saving, improve production efficiency, reduce production cost.Lamp housing 201 and tube connector 203 are made up of heat-conducting metal, and heat conduction is good, rapid heat dissipation and LED lamp is durable in use.Lamp housing 201 and tube connector 203 are set to integrated formed structure, not only simplify production process in production process and reduce the manufacturing cost of mould, greatly increase production efficiency, and create a further reduction production cost, be beneficial to the marketing of LED lamp of the present utility model, improve the competitiveness of LED lamp, there are wide market prospects.
And the utility model just can reach desirable light-out effect without the need to additionally arranging reflector, lamp housing 201 is set to reversed round bench shaped, lamp housing 201 inner surface be laid with some have reflective, the arc convex 204 of guide-lighting effect, LED light source structure is fixedly arranged on the inner bottom part of lamp housing 201, centered by LED lamp bead luminescence, follow reflection law, light is by the reflection of the inner surface of lamp housing 201 in inverted cone surface shape, light collection is to arc convex 204 thus form the converging beam of certain angle, by the receipts light of arc convex 204, guide-lighting effect, light passes through light openings 202 after external exposure, reach exiting surface even, light utilization is high, the significant effect of lighting effect, and then avoid light dispersion, beam angle is excessive, the technical problem that light utilization is low, even if LED lamp is installed on higher installed surface, also desirable illuminating effect can be reached, lamp housing 201 inner surface is also provided with reflector layer, reflector layer can strengthen lamp housing 201 inner surface further to the reflex of light, improve light utilization, avoid using reflector, save cost, and the LED light source structure of lower-wattage is installed, also can reach the luminosity of high-power LED light source, energy-conserving and environment-protective, and the reflection of lamp housing 201 inner surface and guide-lighting effect, can the invalid light distributed be gathered in effective range of exposures, eliminate light pollution, light is more evenly soft, and light utilization is high, and lighting effect is good, and arc convex 204 is located at lamp housing 201 inner surface, human eye can not feel dazzling, and have anti-dazzle effect, visual effect is good.
Further, lamp housing 201 of the present utility model is made up and integrated formed structure of heat-conducting metal, structure is simple, production process is simple, be applicable on the light fixture of the types such as Down lamp, shot-light, track lamp, Projecting Lamp, applied widely, highly versatile, just may be used on, on dissimilar light fixture, greatly reducing the manufacturing cost of mould in production engineering without the need to doing structural any change.
Therefore, the utility model has heat radiation, reflective, guide-lighting effect and the lamp housing 201 of integrated formed structure by arranging, realize a kind of structure simply, good heat dissipation effect, long service life, aesthetic in appearance, parts are few, production process is simple, it is easy for installation to combine, low cost of manufacture, exiting surface are even, lighting effect good, light utilization is high, light efficiency is high, energy-conserving and environment-protective, visual effect are good, applied widely, the LED lamp of highly versatile.
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure transformation utilizing the utility model description and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.

Claims (6)

1. a LED lamp, be connected with bulb socket in turn from the bottom to top, the light portion be threaded with described bulb socket, it is characterized in that, described light portion comprise be made up of heat-conducting metal and in the lamp housing of reversed round bench shaped, to be located in described lamp housing and towards the LED light source structure of external exposure, described light portion also comprises the drive unit be electrically connected with described LED light source structure, described lamp housing upper end is provided with light openings, described lamp housing lower surface extend down suitable with described bulb socket and can be threaded connection with and the tube connector of boring, described tube connector is threaded with described bulb socket thus makes to be formed between described tube connector and described bulb socket can the cavity of accommodating described drive unit, described envelope inner surface be laid with some have reflective, the arc convex of guide-lighting effect, described envelope inner surface is also provided with reflector layer.
2. a kind of LED lamp according to claim 1, is characterized in that, described LED light source structure comprise be fixedly arranged on described lamp housing inner bottom part LED-baseplate, be evenly laid in LED lamp bead in described LED-baseplate.
3. a kind of LED lamp according to claim 1 and 2, is characterized in that, described lamp housing inner bottom part is provided with for electrified wire through the threading hole be electrically connected with described drive unit.
4. a kind of LED lamp according to claim 3, is characterized in that, described bulb socket sidewall be provided with some can the louvre of ventilation and heat.
5. a kind of LED lamp according to claim 4, is characterized in that, is provided with wire hole bottom described bulb socket.
6. a kind of LED lamp according to claim 5, is characterized in that, described bulb socket is made up of insulating materials.
CN201520693771.3U 2015-09-09 2015-09-09 LED lamps and lanterns Expired - Fee Related CN204879612U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520693771.3U CN204879612U (en) 2015-09-09 2015-09-09 LED lamps and lanterns

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520693771.3U CN204879612U (en) 2015-09-09 2015-09-09 LED lamps and lanterns

Publications (1)

Publication Number Publication Date
CN204879612U true CN204879612U (en) 2015-12-16

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Application Number Title Priority Date Filing Date
CN201520693771.3U Expired - Fee Related CN204879612U (en) 2015-09-09 2015-09-09 LED lamps and lanterns

Country Status (1)

Country Link
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020118839A1 (en) * 2018-12-12 2020-06-18 杭州宇中高虹照明电器有限公司 Led light for downlight
CN111637418A (en) * 2020-05-19 2020-09-08 北京汽车股份有限公司 Car lamp module, car lamp and vehicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020118839A1 (en) * 2018-12-12 2020-06-18 杭州宇中高虹照明电器有限公司 Led light for downlight
CN111637418A (en) * 2020-05-19 2020-09-08 北京汽车股份有限公司 Car lamp module, car lamp and vehicle

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151216

Termination date: 20160909

CF01 Termination of patent right due to non-payment of annual fee