CN201636801U - Split type lamp with LED light source - Google Patents
Split type lamp with LED light source Download PDFInfo
- Publication number
- CN201636801U CN201636801U CN201020156127XU CN201020156127U CN201636801U CN 201636801 U CN201636801 U CN 201636801U CN 201020156127X U CN201020156127X U CN 201020156127XU CN 201020156127 U CN201020156127 U CN 201020156127U CN 201636801 U CN201636801 U CN 201636801U
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- Prior art keywords
- light source
- lamp
- led light
- lamp body
- interface
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- Expired - Fee Related
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a split type lamp with an LED light source, which comprises a lamp body part and a light source part. The lamp body part comprises a lamp cap connected with a power supply, a lamp housing, a drive plate and a light source interface connected with the light source part movably; the drive plate is arranged in the lamp housing; and the light source part comprises the LED light source, a heat radiator and a lamp body interface matched with the light source interface. In the lamp using the LED as the light source, as the lamp body part comprising the drive plate and the light source part comprising the LED light source are separately arranged, when the drive plate is damaged, the lamp body part can be conveniently removed to replace with a new lamp body part conveniently and simply.
Description
Technical field
The utility model relates to light fixture, relates in particular to the light fixture that a kind of light source is LED.
Background technology
Light emitting diode (light-emitting diode LED) can send the light of certain brightness, and brightness can be regulated by electric current or voltage again, and itself is shock-resistant again, anti-vibration, and glow color is very abundant, and the transition of color is also very soft.Simultaneously service life long especially, it is reported life-span of LED lamp be ordinary incandescent lamp 20-30 doubly, be more than 10 times of conventional fluorescent lamps life-span.Therefore the LED light fixture has advantages such as power saving, life-span length as the alternative source of light in places such as the modern life, office because of it, is used very widely.The structure of existing LED light fixture generally includes: the lamp holder that joins with power supply, in lamp holder, be provided with the drive plate that is used for the driving LED light source, the reflection shield that is used for reflection ray, be installed in the radiator that is used for dispelling the heat between lamp holder and the reflection shield, led light source, wherein led light source is fixed by heat carrier and radiator, the a large amount of heats that distribute during the led light source operate as normal are dispersed in the air by radiator, to keep the normal working temperature of led light source, the fixing one that forms of radiator and lamp holder, such fitting structure is simple and practical, but owing in general the life-span of led light source is longer than the life-span of drive plate, like this with the light fixture of LED as light source, when drive plate damaged, led light source may can also use for a long time, therefore, general only drive plate is partly changed, and incorporately like this be inconvenient to change drive plate as the light fixture of light source with LED.
The utility model content
The purpose of this utility model provides a kind of light fixture of split type led light source, is intended to solve the deficiency that the LED light fixture is inconvenient to change owing to drive plate damages in the prior art.
The light fixture of a kind of split type led light source that the utility model provides, comprise lamp body part and the Lights section, described lamp body partly comprises the lamp holder that joins with power supply, lamp housing, drive plate and the light source interface that flexibly connects with described the Lights section, and described drive plate is arranged in the lamp housing; Described the Lights section comprises led light source, radiator and the lamp body interface that is complementary with described light source interface.
Concrete, described light source interface comprises the lamp housing lid and is arranged on the screens that described lamp housing covers, described lamp body interface comprises interface board that is arranged on the described radiator and the card post that is arranged on the described interface board, and described card post and described screens are complementary.Described interface board is fixedlyed connected with described radiator by screw rod, and described card post is the copper post, and its top is provided with the cap head that snaps onto in the described screens.
The utility model provide with the light fixture of LED as light source separate setting owing to will comprise the lamp body part of drive plate with the Lights section that comprises led light source, when drive plate damages, can remove the lamp body part easily, replace with new lamp body part, very convenient, simple.
Description of drawings
Fig. 1 is the decomposition texture schematic diagram of the utility model LED light fixture;
Fig. 2 is the utility model LED fitting structure schematic diagram (1).
Fig. 3 is the utility model LED fitting structure schematic diagram (2).
Among the figure: 1, lamp body part, 11, lamp holder, 12, lamp housing, 13, drive plate, 14, the lamp housing lid, 16, screens, 2, the Lights section, 21, interface board, 22, radiator, 23, led light source, 24, the optics convex lens, 25, lampshade, 26, the card post, 27, screw rod.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
The light source that the utility model provides is the light fixture of LED, this lamp light source part is partly separated with lamp body, as Fig. 1, Fig. 2, shown in Figure 3, comprise lamp body part 1 and the Lights section 2, described lamp body part 1 comprises the lamp holder 11 that joins with power supply, lamp housing 12, drive plate 13 and the light source interface that flexibly connects with described the Lights section, light source interface comprises lamp housing lid 14, with the screens 16 that is arranged on the described lamp housing lid 14, described drive plate 13 is arranged in lamp housing 12 and lamp housing lid 14 spaces that surround; Described the Lights section 2 comprises led light source 23, covers the optics convex lens 24 on light source 23, covers on the lampshade 25 on the optics convex lens 24, radiator 22 and the lamp body interface that is complementary with described light source interface.The lamp body interface comprises interface board 21 that is arranged on the described radiator 22 and the card post 26 that is arranged on the described interface board 21, and described card post 26 is complementary with described screens 16.In the present embodiment, described interface board 21 is fixedlyed connected with described radiator 22 by screw rod 27, and described card post 26 is the copper post, snaps onto cap head in the screens 16 in the setting of copper capital end.
Present embodiment is the light fixture of a split type led light source, structure is attractive in appearance, present embodiment comprises the lamp body part 1 of drive plate 13 and comprises that the Lights section 2 of led light source 23 separates, top and the bottom are connected with copper post on the interface board 21 by the screens 16 on the lamp housing lid 14, and adaptive led light source partly has diversity.Because the life-span of led light source part is much larger than the life-span of lamp body part, and the cost of led light source is higher relatively, when drive plate damages, it can be changed easily not only economy but also practicality.In addition, radiator 22 casting formings, smooth surface.Be difficult for stabbing hand during use, fin is evenly distributed on the entire heat dissipation body, and radiating effect is better.Whole light fixture compact overall structure, good looking appearance.
Claims (3)
1. the light fixture of a split type led light source, it is characterized in that: comprise lamp body part (1) and the Lights section (2), described lamp body part (1) comprises the lamp holder (11) that joins with power supply, lamp housing (12), drive plate (13) and the light source interface that flexibly connects with described the Lights section, described drive plate (13) is arranged in the lamp housing (12); Described the Lights section (2) comprises led light source (23), radiator (22) and the lamp body interface that is complementary with described light source interface.
2. the light fixture of a kind of split type led light source according to claim 1, it is characterized in that: described light source interface comprises lamp housing lid (14) and is arranged on described lamp housing covers screens (16) on (14), described lamp body interface comprises the interface board (21) that is arranged on the described radiator (22) and is arranged on card post (26) on the described interface board (21) that described card post (26) is complementary with described screens (16).
3. the light fixture of a kind of split type led light source according to claim 2, it is characterized in that: described interface board (21) is fixedlyed connected with described radiator (22) by screw rod (27), described card post (26) is the copper post, and its top is provided with the cap head that snaps onto in the described screens (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020156127XU CN201636801U (en) | 2010-04-06 | 2010-04-06 | Split type lamp with LED light source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020156127XU CN201636801U (en) | 2010-04-06 | 2010-04-06 | Split type lamp with LED light source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201636801U true CN201636801U (en) | 2010-11-17 |
Family
ID=43081294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020156127XU Expired - Fee Related CN201636801U (en) | 2010-04-06 | 2010-04-06 | Split type lamp with LED light source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201636801U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102147065A (en) * | 2011-01-13 | 2011-08-10 | 惠州雷士光电科技有限公司 | Combined illuminating device |
| CN102644874A (en) * | 2012-04-09 | 2012-08-22 | 深圳市中电照明股份有限公司 | Split light-emitting diode (LED) light source |
-
2010
- 2010-04-06 CN CN201020156127XU patent/CN201636801U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102147065A (en) * | 2011-01-13 | 2011-08-10 | 惠州雷士光电科技有限公司 | Combined illuminating device |
| CN102147065B (en) * | 2011-01-13 | 2014-04-30 | 惠州雷士光电科技有限公司 | Combined illuminating device |
| CN102644874A (en) * | 2012-04-09 | 2012-08-22 | 深圳市中电照明股份有限公司 | Split light-emitting diode (LED) light source |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 231500 north and South Avenue of Lujiang Economic Development Zone, Anhui Patentee after: Anhui Jixinzhao Photoelectric S&T Holdings Co., Ltd. Address before: 231500 north and South Avenue of Lujiang Economic Development Zone, Anhui Patentee before: Anhui Jixinzhao Optoelectronics Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20160406 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |