CN203442504U - Led energy-saving lamp - Google Patents
Led energy-saving lamp Download PDFInfo
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- CN203442504U CN203442504U CN201320406576.9U CN201320406576U CN203442504U CN 203442504 U CN203442504 U CN 203442504U CN 201320406576 U CN201320406576 U CN 201320406576U CN 203442504 U CN203442504 U CN 203442504U
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- led
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- light source
- saving lamp
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses an LED energy-saving lamp. The LED energy-saving lamp comprises a lamp head, a lamp body, light-emitting tubes installed on the end surface of the lamp body, and an LED driver arranged inside the lamp body, wherein each light-emitting tube comprises a U-shaped tube body and LED light source strips arranged in the U-shaped tube body. LEDs are adopted as a light source, so that the LED energy-saving lamp is high in luminous efficacy, saves energy, protects the environment, can lower energy consumption by above 90 % compared with an incandescent light bulb, and can lower energy consumption by above 50 % compared with a traditional energy-saving lamp. Each LED light source strip is composed of a substrate and a plurality of longitudinally arranged LED chips welded to the substrate, the LED chips are arranged on the substrate to form an inclined line and are arranged at the same inclination angle, the overall light-emitting effect of the light-emitting tubes can be changed, light is more uniform, and the light-emitting effect is better.
Description
Technical field
The utility model relates to lighting technical field, the LED electricity-saving lamp that particularly a kind of illumination effect is good.
Background technology
LED electricity-saving lamp is energy-conservation because having, light efficiency is high, without stroboscopic, colour rendering be good etc., advantage is accepted by consumer, existing LED electricity-saving lamp generally by be placed in top lamp holder, be placed in middle part lamp body, be placed in the luminous tube of bottom and the LED driver that is placed in lamp body forms, luminous tube is generally comprised of U-shaped body and the LED light source bar being arranged in U-shaped body, LED chip on existing LED light source bar is commonly horizontal or vertical and puts, and illumination effect has much room for improvement.
Utility model content
Main purpose of the present utility model is to provide a kind of power saving, the LED electricity-saving lamp that energy-conservation, light efficiency is high, illumination effect is good.
The utility model proposes a kind of LED electricity-saving lamp, comprise lamp holder, lamp body, be arranged on the luminous tube on described lamp body end face and be arranged on the LED driver in described lamp body, described luminous tube comprises U-shaped body and is arranged on the LED light source bar in described U-shaped body, described LED light source bar is comprised of substrate and the some LED chips that are longitudinal arrangement that are welded on described substrate, described LED chip is parallax and is arranged on described substrate, and described in each, LED chip arranges by same angle of inclination.
Preferably, the angle of inclination of described LED chip is 30 ° ~ 60 °.
Preferably, the angle of inclination of described LED chip is 45 °.
Preferably, described luminous tube is provided with three, and described luminous tube is around the central shaft setting of described lamp body, and described LED light source bar is around the central shaft setting of described lamp body.
Preferably, the one end being connected with described lamp holder at described lamp body is provided with some louvres.
LED electricity-saving lamp of the present utility model adopts LED as light source, and light efficiency is high, and energy-saving and environmental protection, and comparable incandescent lamp is saved energy consumption more than 90%, than traditional energy-saving lamp, saves energy consumption more than 50%.LED light source bar in luminous tube is comprised of substrate and the some LED chips that are longitudinal arrangement that are welded on substrate, LED chip is parallax and is arranged on substrate, each LED chip arranges by same angle of inclination, can change the light effect that of luminous tube integral body, make light more even, illumination effect is more excellent.
Accompanying drawing explanation
Fig. 1 and Fig. 2 are the stereogram of LED electricity-saving lamp in an embodiment of the utility model LED electricity-saving lamp;
Fig. 3 is the top view of LED electricity-saving lamp in an embodiment of the utility model LED electricity-saving lamp.
The realization of the utility model object, functional characteristics and advantage, in connection with embodiment, are described further with reference to accompanying drawing.
The specific embodiment
Should be appreciated that specific embodiment described herein is 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 LED electricity-saving lamp of the present utility model is proposed, this LED electricity-saving lamp comprises lamp holder 30, lamp body 20, is arranged on the luminous tube 10 on lamp body 20 end faces and is arranged on the LED driver in lamp body 20, and lamp holder 30 is connected with the rear port of lamp body 20.Lamp holder 30 is standard screw socket 30, can be connected with the screw lamp holder of standard, and this lamp holder 30 adopts metal Nickel Plating Treatment, anti-oxidant, antibiosis rust, and electric conductivity is high.Lamp body 20 is made for having resin material fire-retardant, thermolysis, has the not allochroic advantage of high temperature high voltage resistant, high flame retardant, and durable is safer.
In the interior level of lamp body 20, be fixed with a wiring board, LED driver is arranged on the behind of wiring board.On the upper surface of lamp body 20, be provided with the through hole with the pin pipe adaptation of U-shaped body, each LED light source bar 101 passes through from corresponding through hole, is vertically welded on the front of wiring board, is electrically connected with wiring board.The welding of the power supply output line of LED driver and wiring board, LED driver and wiring board electrical connection, thus LED driver and LED light source bar 101 are electrically connected, and LED driver provides dc source for LED light source bar 101, and driving LED light source strip 101 is luminous.The pin pipe of U-shaped body inserts in corresponding through hole, and is fixed in through hole, by LED light source bar 101 covers within it.U-shaped body adopts high-quality glass to make, and light transmittance reaches more than 95%, and light emission rate is high.
This LED electricity-saving lamp adopts LED as light source, compares and has advantage with use general lighting light source luminescent:
1, the low feature of reliability and durability, maintenance cost, the life-span is 50000h, and 24h lights available 7 years continuously, and than long 100 times of ordinary incandescent lamp bubble, and ordinary light source can damage because of overcurrent, overvoltage, need frequently change;
2, luminous efficiency high, consume the few feature of electric energy, the spectrum of great power LED almost all concentrates on visible light frequency band, its luminous efficiency can reach 80%-90%, and the incandescent lamp power consumption of the more equal brightness of LED that light efficiency is 75lm/W reduces approximately 80%, and great power LED is than electricity-saving lamp also energy-conservation 1/4;
3, the feature of environmental protection, does not have the bazardous waste of mercury vapor lamp, reduces the pollution of discarded object to environment, and LED, containing the part of infrared light and ultraviolet light, does not have radiation pollution, and direct drive, there is no stroboscopic, is the environmental protection light source of vision protection; And in use energy consumption is low, harmless to battery.
LED light source bar 101 is comprised of substrate and the some LED chips 102 that are longitudinal arrangement that are welded on substrate, LED chip 102 is parallax and is arranged on substrate, each LED chip 102 arranges by same angle of inclination, can change the light effect that of luminous tube 10 integral body, make light more even, illumination effect is more excellent.
The angle of inclination of LED chip 102 can 30 ° ~ 60 °.In the present embodiment, the angle of inclination of LED chip 102 is 45 °, can make the illumination effect of LED electricity-saving lamp reach best.
The one end being connected with lamp holder 30 at lamp body 20 is provided with some louvres, and this louvre can be accelerated the circulation of air in lamp body 20, accelerates heat radiation, makes lamp temperatures remain on 60 ℃ of following operating temperatures.
The foregoing is only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure transformation that utilizes 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 (5)
1. a LED electricity-saving lamp, comprise lamp holder, lamp body, be arranged on the luminous tube on described lamp body end face and be arranged on the LED driver in described lamp body, described luminous tube comprises U-shaped body and is arranged on the LED light source bar in described U-shaped body, it is characterized in that, described LED light source bar is comprised of substrate and the some LED chips that are longitudinal arrangement that are welded on described substrate, described LED chip is parallax and is arranged on described substrate, and described in each, LED chip arranges by same angle of inclination.
2. LED electricity-saving lamp according to claim 1, is characterized in that, the angle of inclination of described LED chip is 30 ° ~ 60 °.
3. LED electricity-saving lamp according to claim 2, is characterized in that, the angle of inclination of described LED chip is 45 °.
4. according to the LED electricity-saving lamp described in claim 1 or 2 or 3, it is characterized in that, described luminous tube is provided with three, and described luminous tube is around the central shaft setting of described lamp body, and described LED light source bar is around the central shaft setting of described lamp body.
5. LED electricity-saving lamp according to claim 1, is characterized in that, the one end being connected with described lamp holder at described lamp body is provided with some louvres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320406576.9U CN203442504U (en) | 2013-07-10 | 2013-07-10 | Led energy-saving lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320406576.9U CN203442504U (en) | 2013-07-10 | 2013-07-10 | Led energy-saving lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203442504U true CN203442504U (en) | 2014-02-19 |
Family
ID=50093559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320406576.9U Expired - Fee Related CN203442504U (en) | 2013-07-10 | 2013-07-10 | Led energy-saving lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203442504U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107763457A (en) * | 2016-08-19 | 2018-03-06 | 嘉兴山蒲照明电器有限公司 | U-shaped LED illumination lamp |
| US11906115B2 (en) | 2014-12-05 | 2024-02-20 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US12085263B2 (en) | 2014-09-28 | 2024-09-10 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US12092272B2 (en) | 2015-03-10 | 2024-09-17 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp |
-
2013
- 2013-07-10 CN CN201320406576.9U patent/CN203442504U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12085263B2 (en) | 2014-09-28 | 2024-09-10 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US11906115B2 (en) | 2014-12-05 | 2024-02-20 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US12092272B2 (en) | 2015-03-10 | 2024-09-17 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp |
| CN107763457A (en) * | 2016-08-19 | 2018-03-06 | 嘉兴山蒲照明电器有限公司 | U-shaped LED illumination 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: 20140219 Termination date: 20150710 |
|
| EXPY | Termination of patent right or utility model |