CN202598168U - LED horizontal-plug downlight - Google Patents
LED horizontal-plug downlight Download PDFInfo
- Publication number
- CN202598168U CN202598168U CN2011205496429U CN201120549642U CN202598168U CN 202598168 U CN202598168 U CN 202598168U CN 2011205496429 U CN2011205496429 U CN 2011205496429U CN 201120549642 U CN201120549642 U CN 201120549642U CN 202598168 U CN202598168 U CN 202598168U
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- led
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- radiator
- power
- power pack
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Abstract
The utility model relates to an LED horizontal-plug downlight, including a lamp head section, a power section and a junction box section, wherein one end of the power section is connected with the lamp head section through a power box bracket, and the other end of the power section is connected with the junction box section. Distinguished from conventional light source downlights, the LED horizontal-plug downlight is long in service life, and high in luminous efficiency. An LED drive of the utility model is in the power box, and the drive is separated from an LED aluminum radiator, therefore the impact resulted from the heat of the LED drive for the LED service life is reduced. A metal outer reflection cover is added to the light emission front surface of the LED, and can effectively control glare intensity.
Description
Technical field
The utility model relates to the LED lighting field, and it is high particularly to relate to a kind of light efficiency, drives and separates with the radiator of LED, can effectively control the LED transverse-plug type Down lamp of the intensity of dazzle simultaneously.
Background technology
LED is a kind of solid-state semiconductor devices, and it can directly be converted into visible light to electric energy; Advantages such as it has that volume is little, power consumption is low, long service life, photochromic pure, high brightness, low in calories and environmental protection low-carbon (LC) are the 21 century novel green light sources of generally acknowledging in the world.
Traditional LED is mainly used in traffic signal, automobile instrument display lamp, mechanical indicator lamp, Decorative lamp belt.Since the breakthrough of technology, the increase of brightness, and the minimizing of cost is used at Landscape Lamp illumination, road lighting, room lighting at present widely.But existing this LED Down lamp is made up of a led light source usually, and its light that sends is soft inadequately evenly, and is more dazzling.The anti-dazzle rank difference is not suitable for the demanding place of optical loop mirror, has satisfied not the high-quality optical loop mirror requirements of people.
The utility model content
To the problems referred to above, the main purpose of the utility model is to provide a kind of light efficiency high, drives and separates with the radiator of LED, can effectively control the LED transverse-plug type Down lamp of the intensity of dazzle simultaneously.
The utility model solves above-mentioned technical problem through following technical proposals: a kind of LED transverse-plug type Down lamp; It is characterized in that: said Down lamp comprises the socket part; Power unit and terminal box part; One end of power unit partly is connected with said socket through the power pack support, and the other end partly is connected with terminal box through electric wire.
In the practical implementation example of the utility model, said socket partly comprises: shell fragment, decorative cover ring, external reflectance device, case ring; Diffuser plate, inner reflector, rivet, jump ring; Reflective sheeting, led light source parts, jump ring support, screw; Radiator, machine screw mech scr, pressure-ray film, described decorative cover ring has two screens; Is connected with radiator through the jump ring support with screw, inner reflector passes through and the led light source optical design that matches, and diffuser plate places the inner reflector light-emitting window, tightens through case ring and inner reflector; Inner reflector is installed in the led light source top, with diffuser plate, and case ring; Led light source is formed the LED optical system, and led light source is installed on the radiator through screw and the heat conduction, has designed screens, screw hole post on the heat sink part; Radiator can be led light source through screw; The jump ring support, the LED driving power is combined into whole light fixture, and the LED driving power is installed in the radiator top through screw.
In the practical implementation example of the utility model; Said power unit comprises wire bushing, power pack protecgulum, power pack loam cake; The power pack bonnet; The LED driving power, the power pack lower cover, said LED driving power is fixed in the space of power pack protecgulum, power pack loam cake, power pack bonnet and power pack lower cover composition through screw.
In the practical implementation example of the utility model; Said terminal box partly comprises self-tapping screw, binding post box, binding post; Binding post box lower cover, said binding post is fixed in the space of binding post box and binding post box lower cover composition through self-tapping screw.
In the practical implementation example of the utility model, said radiator is the ADC12 diecasting alloys aluminium of high-quality, and its shell has radiating fin.
In the practical implementation example of the utility model, said inner reflector is connected with the radiator of metal with screw, and its inner surface is the minute surface reflection.
The positive progressive effect of the utility model is: the LED transverse-plug type Down lamp that the utility model provides has the following advantages: the utility model is different from existing conventional light source Down lamp, and its LED transverse-plug type Down lamp life-span is long, and light efficiency is high.The LED of the utility model drives in power pack, and its driving separates with the aluminium radiator of LED.Reduced of the influence of the heat of LED driving to the LED lamp life.The utility model adds metal external reflectance cover before the LED exiting surface, it can effectively control the intensity of dazzle.
Description of drawings
Fig. 1 is the schematic perspective view of the lamp tube that provides of the utility model.
Fig. 2 is the explosive view of the lamp tube that provides of the utility model.
The specific embodiment
Provide the utility model preferred embodiment below in conjunction with accompanying drawing, to specify the technical scheme of the utility model.
Fig. 1 is the schematic perspective view of the lamp tube that provides of the utility model, and Fig. 2 is the explosive view of the lamp tube that provides of the utility model.As illustrated in fig. 1 and 2, the utility model comprises the socket part, power unit and terminal box part, and an end of power unit partly is connected with said socket through the power pack support, and the other end partly is connected with terminal box through electric wire.
In the concrete implementation process, the socket part can adopt following design: socket partly comprises: shell fragment 16, decorative cover ring 17, external reflectance device 18, case ring 19; Diffuser plate 20, inner reflector 21, rivet 22, jump ring 23; Reflective sheeting 24, led light source parts 25, jump ring support 26, screw 27; Radiator 28, machine screw mech scr 29, pressure-ray film 30, described decorative cover ring 17 has two screens; Is connected with radiator 28 through jump ring support 26 with screw, inner reflector 21 through with led light source 25 optical design that matches, diffuser plate 20 places inner reflector 21 light-emitting windows, tightens through case ring 19 and inner reflector 21; Inner reflector 21 is installed in led light source 25 tops, with diffuser plate 20, and case ring 19; Led light source 25 is formed the LED optical system, and led light source 25 is installed on the radiator 28 through screw 27 and the heat conduction, has designed screens, screw hole post on radiator (28) part; Radiator 28 can be led light source 25 through screw; Jump ring support 26, LED driving power 14 is combined into whole light fixture, and LED driving power 14 is installed in radiator 28 tops through screw.
In the concrete implementation process; Power unit can adopt following design: said power unit comprises wire bushing 3, power pack protecgulum 4, power pack loam cake 5; Power pack bonnet 6; LED driving power 14, power pack lower cover 15, said LED driving power 14 is fixed in the space of power pack protecgulum 4, power pack loam cake 5, power pack bonnet 6 and power pack lower cover 15 compositions through screw.
In the concrete implementation process; The terminal box part can adopt following design: said terminal box partly comprises self-tapping screw 8; Binding post box 9; Binding post 10, binding post box lower cover 12, said binding post 10 is fixed in the space of binding post box 9 and binding post box lower cover 12 compositions through self-tapping screw 8.
In concrete application, the material of inner reflector 21 is optical grade PC plastics, and inner surface is the minute surface reflection, and its color is a white, is connected with metal heat sink with screw.
In concrete application, the material of case ring is an aluminium section bar.The processing required form can make diffuser plate be connected one with the plastic cement reflector.
In concrete application, the material of metal external reflectance device is that it is connected with metal heat sink, decorative cover ring specular aluminium (sanding anodic oxidation in also can processing).
In concrete application, the ADC12 diecasting alloys aluminium that said decorative cover ring material is a high-quality, said decorative cover ring surface is smooth can kinds of surface be handled, and it is connected with spring support.
The utility model is different from existing conventional light source Down lamp, and its LED transverse-plug type Down lamp life-span is long, and light efficiency is high.The LED of the utility model drives in power pack, and its driving separates with the aluminium radiator of LED.Reduced of the influence of the heat of LED driving to the LED lamp life.The utility model adds metal external reflectance cover before the LED exiting surface, it can effectively control the intensity of dazzle.
More than show and described basic principle of the utility model and the advantage of principal character and the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described, under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications; These variations and improvement all fall in the utility model scope that requires protection, and the utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (5)
1. LED transverse-plug type Down lamp, it is characterized in that: said Down lamp comprises the socket part, power unit and terminal box part, an end of power unit partly is connected with said socket through the power pack support, and the other end partly is connected with terminal box through electric wire.
2. LED transverse-plug type Down lamp according to claim 1, it is characterized in that: said socket partly comprises: shell fragment (16), decorative cover ring (17), external reflectance device (18); Case ring (19), diffuser plate (20), inner reflector (21), rivet (22); Jump ring (23), reflective sheeting (24), led light source parts (25), jump ring support (26); Screw (27), radiator (28), machine screw mech scr (29); Pressure-ray film (30), described decorative cover ring (17) has two screens, is connected with radiator (28) through jump ring support (26) with screw; Inner reflector (21) through with led light source (25) optical design that matches, diffuser plate (20) places inner reflector (21) light-emitting window, through case ring (19) and inner reflector (21) chucking; Inner reflector (21) is installed in led light source (25) top; With diffuser plate (20), case ring (19), led light source (25) is formed the LED optical system; Led light source (25) is gone up through screw (27) installation radiator (28) and the heat conduction; Designed screens, screw hole post on radiator (28) part, radiator (28) can be led light source (25) through screw, jump ring support (26); LED driving power (14) is combined into whole light fixture, and LED driving power (14) is installed in radiator (28) top through screw.
3. LED transverse-plug type Down lamp according to claim 1; It is characterized in that: said power unit comprises wire bushing (3), power pack protecgulum (4), power pack loam cake (5); Power pack bonnet (6); LED driving power (14), power pack lower cover (15), said LED driving power (14) is fixed in the space of power pack protecgulum (4), power pack loam cake (5), power pack bonnet (6) and power pack lower cover (15) composition through screw.
4. LED transverse-plug type Down lamp according to claim 1; It is characterized in that: said terminal box partly comprises self-tapping screw (8); Binding post box (9); Binding post (10), binding post box lower cover (12), said binding post (10) is fixed in the space of binding post box 9 and binding post box lower cover (12) composition through self-tapping screw (8).
5. LED transverse-plug type Down lamp according to claim 2 is characterized in that: said inner reflector (21) is connected with the radiator (28) of metal with screw, and its inner surface is the minute surface reflection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205496429U CN202598168U (en) | 2011-12-23 | 2011-12-23 | LED horizontal-plug downlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205496429U CN202598168U (en) | 2011-12-23 | 2011-12-23 | LED horizontal-plug downlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202598168U true CN202598168U (en) | 2012-12-12 |
Family
ID=47315706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205496429U Expired - Lifetime CN202598168U (en) | 2011-12-23 | 2011-12-23 | LED horizontal-plug downlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202598168U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104165308A (en) * | 2014-08-18 | 2014-11-26 | 昆山宜美照明有限公司 | LED ultrathin down lamp |
| CN105444137A (en) * | 2015-12-21 | 2016-03-30 | 佛山贝利安照明科技有限公司 | Wire pressing structure used in LED lamp |
| CN104747933B (en) * | 2013-12-31 | 2018-05-15 | 惠州雷士光电科技有限公司 | LED downlight |
| CN108422865A (en) * | 2018-04-27 | 2018-08-21 | 张家港乐达汽车电器有限公司 | A kind of instrument board with anti-dazzle function |
| WO2020108148A1 (en) * | 2018-11-28 | 2020-06-04 | 东莞市栢科电源有限公司 | Side-opening power supply housing structure, and power supply device |
-
2011
- 2011-12-23 CN CN2011205496429U patent/CN202598168U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104747933B (en) * | 2013-12-31 | 2018-05-15 | 惠州雷士光电科技有限公司 | LED downlight |
| CN104165308A (en) * | 2014-08-18 | 2014-11-26 | 昆山宜美照明有限公司 | LED ultrathin down lamp |
| CN105444137A (en) * | 2015-12-21 | 2016-03-30 | 佛山贝利安照明科技有限公司 | Wire pressing structure used in LED lamp |
| CN108422865A (en) * | 2018-04-27 | 2018-08-21 | 张家港乐达汽车电器有限公司 | A kind of instrument board with anti-dazzle function |
| WO2020108148A1 (en) * | 2018-11-28 | 2020-06-04 | 东莞市栢科电源有限公司 | Side-opening power supply housing structure, and power supply device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121212 |
|
| CX01 | Expiry of patent term |