CN201539761U - Circularly arranged LED lamp - Google Patents
Circularly arranged LED lamp Download PDFInfo
- Publication number
- CN201539761U CN201539761U CN2009203129127U CN200920312912U CN201539761U CN 201539761 U CN201539761 U CN 201539761U CN 2009203129127 U CN2009203129127 U CN 2009203129127U CN 200920312912 U CN200920312912 U CN 200920312912U CN 201539761 U CN201539761 U CN 201539761U
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- China
- Prior art keywords
- light source
- source module
- lamp
- led lamp
- lamp socket
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to a circularly arranged LED lamp which mainly solves the problems that the existing LED lamp has poor heat dissipation effect and needs a heat radiator, and light decay easily occurs to the LED. The utility model provides a circularly arranged LED lamp which consists of a plurality of low-power LEDs and has favorable heat dissipation effect. The circularly arranged LED lamp comprises a lamp holder which is connected with a lampshade; the rear end of the lamp holder is provided with a wiring lamp post; a lamp body is arranged inside the lamp holder and consists of a plurality of light source modules; the light source modules are combined with each other to form a disk shape; and each light source module is formed by arranging a plurality of LEDs. The utility model has the advantages of simple and reliable structure, large heat dissipation area, and favorable heat dissipation effect. The lamp body consists of low-power LEDs with low power, so the light decay phenomenon is avoided and no heat radiator is needed, thereby lowering production cost.
Description
Technical field:
The utility model relates to a kind of light fixture, relates in particular to a kind of LED lamp of circular arrangement.
Background technology:
The preceding LED lighting that uses, watt level all is the light fixture of forming with single plane mostly, all there is the big defective of caloric value in particularly powerful luminous tube light fixture, this defective causes the LED light emitting diode serious light decay phenomenon to occur the most at last, for the led lamp of this class of lowering the temperature has all adopted metal heat sink.China's utility model patent 200810053010.6 discloses a kind of LED lamp bar, it comprises a heat-dissipating frame bar, the fin that is covered with heat radiation on heat-dissipating frame bar outer surface has LED circuit for lamp plate in heat-dissipating frame bar inside top, is arranged with the LED lamp on the LED circuit for lamp plate.The LED lamp limited amount that is provided with on this LED circuit for lamp plate generally uses the great power LED fluorescent tube, and its caloric value is big, causes the LED lamp light decay phenomenon to occur easily, and has used the heat dissipation metal framework, has increased production cost.
Summary of the invention:
It is poor that the utility model has mainly solved in the prior art LED lamp radiating effect, need to use the problem of radiator, and the problem of light decay appears in light emitting diode easily, provides a kind of and has been made of the LED lamp of the circular arrangement of good heat dissipation effect some low power LEDs.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of LED lamp of circular arrangement, comprise lamp socket, be connected with lampshade on the lamp socket, the lamp socket rear end is provided with the wiring lamppost, in lamp socket, be provided with lamp body, it is characterized in that: described lamp body is made up of several light source modules, and it is one discoid that described light source module is combined to form mutually, and each light source module is arranged by several light emitting diodes and constituted.Lamp body is made of some light source module amalgamations in the utility model, and light source module is made of some light emitting diodes arrangements, making has increased area of dissipation, improved radiating effect, the caloric value that has solved the high power valve existence is big, radiating effect is poor, makes light emitting diode the problem of light decay occur.
As a kind of preferred version of such scheme, described light source module comprises light source module one and 4 fan-shaped light source modules two of 1 circle, and in the middle of described light source module one was arranged on, sectored light source module two was around being arranged on around the light source module one.Lamp body is made of light source module one and light source module two, and easy installation and removal is convenient to transporting of lamp body simultaneously.
As a kind of preferred version of such scheme, described light source module two is obliquely installed, and forms 10 °～30 ° angles between itself and the light source module one.Light source module is obliquely installed the lighting angle that has increased the LED lamp, has enlarged illumination zone, and design makes heat-dissipating space wider so in addition, has improved radiating effect.
As a kind of preferred version of such scheme, in lamp socket, also be provided with power module, power module is by being bolted in the lamp socket, and power module is provided with fixed support, and light source module is fixed on the fixed support.
As a kind of preferred version of such scheme, lampshade is provided with louvre.Increased the radiating effect of LED lamp.
The utility model has the advantages that simple and reasonablely, lamp body adopts some low power LEDs to constitute, and area of dissipation is big, and good heat dissipation effect avoids the LED lamp to produce the light decay phenomenon, need not to install radiator in addition, has reduced production cost
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is a kind of structure exploded perspective view of the present utility model;
Fig. 3 is that a kind of wiring of the present utility model concerns schematic diagram.
The specific embodiment:
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is further described.
Embodiment:
The LED lamp of a kind of circular arrangement of present embodiment, according to illustrated in figures 1 and 2, comprise lamp socket 1, be provided with wiring lamppost 3 in the lamp socket rear end, lamp socket links to each other with lampshade 2, this lampshade is discoid, can be between lamp socket and the lampshade for being threaded or being fastened and connected, in order to improve radiating effect, on lampshade, also be provided with several louvres, in lamp socket, be provided with power module 4, be connected with circular installation panel 41 on this power module one end, the area of this installation panel is greater than the surface area of power module, after being arranged on the power module, installation panel around power module, is formed with a circle convex edge, on this convex edge, evenly be provided with 4 installing holes 1, the lamp socket inboard is provided with 4 erection columns 11, erection column is provided with screwed hole, power module is arranged within 4 erection columns, erection column 11 withstands on the convex edge, installing hole 1 on the convex edge is relative firm with the erection column 11 on the lamp socket, on the installation panel 41 of power module, fixed support 5 is installed, this fixed support is circular, its size is greater than installation panel, be slightly less than the openings of sizes that lamp socket links to each other with lampshade and holds, fixed support is provided with and installing hole one 42 corresponding installing holes 2 51, and screw passes installing hole 2 51 respectively and installing hole 1 is connected on the erection column 11, then fixed support 5 and power module 4 is fixed in the lamp socket 1.Lamp body 6 is installed on fixed support, this lamp body is made up of light source module 1 and 4 fan-shaped light source modules 2 62 of 1 circle, described 4 sectored light source modules two evenly are arranged in around the light source module one, the common lamp body that constitutes a circle, in the middle of fixed support 5, be provided with the installing hole 3 52 that is used for fixing light source module one, installing hole 3 52 is provided with boss, the centre of light source module one is provided with through hole, by screw light source module is fixed in the middle of the fixed support, and around installing hole 3 52, be provided with projection 54, this projection 54 is in the scope that light source module one covers, its height is consistent with the boss height on the installing hole 3 52, projection 54 withstands on light source module one 61 edges, light source module one has been played firm effect, strengthen the compression strength at light source module one edge simultaneously, made light source module one not fragile.Around fixed support, also be provided with some installing holes 4 53 that are used for fixing light source module 2 62, installing hole 4 53 is provided with inside and outside two-layer, installing hole 4 53 is provided with boss, it is skewed that boss surface is, and the boss height that is positioned at the installing hole 4 53 of fixed support 5 inboards will be higher than the height of the boss of the installing hole 4 53 that is positioned at the outside, light source module 2 62 is inclined to set after being installed on the fixed support, its with light source module one between the angle that become be 15 °.Described light source module 1 is formed by the rounded arrangement of some each light emitting diodes, and light source module 2 62 is fan-shaped array by several light emitting diodes and constitutes.
As shown in Figure 3, link to each other by serial or parallel connection between the light emitting diode of described formation light source module 1 and light source module 2 62, link to each other by series connection between light source module one, the light source module two, light source module is connected on the power module 4, and power module links to each other with wiring electricity post 3.
The utility model in use owing to adopt some light emitting diodes to form the lamp body integral body, its caloric value is little, area of dissipation is big, and lamp socket and lampshade be provided with radiating groove, makes LED lamp radiating effect improve, avoid occurring the light decay situation, increased the service life of LED lamp.
Specific embodiment described herein only is that the present invention's spirit is illustrated.The technical staff of the technical field of the invention can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.
Although this paper has used terms such as lamp socket, lampshade, light source module, power module morely, do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present invention more easily; They are construed to any additional restriction all is contrary with spirit of the present invention.
Claims (5)
1. the LED lamp of a circular arrangement, comprise lamp socket, be connected with lampshade on the lamp socket, the lamp socket rear end is provided with the wiring lamppost, in lamp socket, be provided with lamp body, it is characterized in that: described lamp body is made up of several light source modules (6), and it is one discoid that described light source module is combined to form mutually, and each light source module is arranged by several light emitting diodes (7) and constituted.
2. the LED lamp of a kind of circular arrangement according to claim 1, it is characterized in that described light source module comprises one (61) and 4 fan-shaped light source module two (62) of light source module of 1 circle, in the middle of described light source module one (61) was arranged on, sectored light source module two (62) was around being arranged on around the light source module one.
3. the LED lamp of a kind of circular arrangement according to claim 2 is characterized in that described light source module two (62) is obliquely installed, and forms 10 ° ~ 30 ° angles between itself and the light source module one (62).
4. according to the LED lamp of claim 1 or 2 or 3 described a kind of circular arrangement, it is characterized in that in lamp socket (1), also being provided with power module (4), power module is by being bolted in the lamp socket, and power module is provided with fixed support (5), and light source module (6) is fixed on the fixed support.
5. according to the LED lamp of claim 1 or 2 or 3 described a kind of circular arrangement, it is characterized in that lampshade (2) is provided with louvre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203129127U CN201539761U (en) | 2009-10-21 | 2009-10-21 | Circularly arranged LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203129127U CN201539761U (en) | 2009-10-21 | 2009-10-21 | Circularly arranged LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201539761U true CN201539761U (en) | 2010-08-04 |
Family
ID=42591215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203129127U Expired - Fee Related CN201539761U (en) | 2009-10-21 | 2009-10-21 | Circularly arranged LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201539761U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102466143A (en) * | 2010-11-05 | 2012-05-23 | 展晶科技(深圳)有限公司 | Light-emitting diode module |
| CN103133902A (en) * | 2011-11-30 | 2013-06-05 | 上海唯源光电科技有限公司 | Round lighting board used for light-emitting diode (LED) lamp |
| WO2014131366A1 (en) * | 2013-02-28 | 2014-09-04 | 东莞巨扬电器有限公司 | Lamp and back plate thereof |
| CN106015969A (en) * | 2016-07-08 | 2016-10-12 | 何志雄 | Multipurpose LED lamp |
-
2009
- 2009-10-21 CN CN2009203129127U patent/CN201539761U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102466143A (en) * | 2010-11-05 | 2012-05-23 | 展晶科技(深圳)有限公司 | Light-emitting diode module |
| CN102466143B (en) * | 2010-11-05 | 2014-07-16 | 展晶科技(深圳)有限公司 | Light-emitting diode module |
| CN103133902A (en) * | 2011-11-30 | 2013-06-05 | 上海唯源光电科技有限公司 | Round lighting board used for light-emitting diode (LED) lamp |
| WO2014131366A1 (en) * | 2013-02-28 | 2014-09-04 | 东莞巨扬电器有限公司 | Lamp and back plate thereof |
| CN106015969A (en) * | 2016-07-08 | 2016-10-12 | 何志雄 | Multipurpose LED 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: 20100804 Termination date: 20151021 |
|
| EXPY | Termination of patent right or utility model |