CN202349661U - Light-emitting diode (LED) lamp module - Google Patents
Light-emitting diode (LED) lamp module Download PDFInfo
- Publication number
- CN202349661U CN202349661U CN2011204633880U CN201120463388U CN202349661U CN 202349661 U CN202349661 U CN 202349661U CN 2011204633880 U CN2011204633880 U CN 2011204633880U CN 201120463388 U CN201120463388 U CN 201120463388U CN 202349661 U CN202349661 U CN 202349661U
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- CN
- China
- Prior art keywords
- led lamp
- integrated circuit
- radiator
- lamp module
- mounted integrated
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- Expired - Lifetime
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Abstract
The utility model relates to a light-emitting diode (LED) lamp module, which comprises a casing, a plurality of LED lamp beads and an integrated circuit board. The plurality of LED lamp beads are fixed on the integrated circuit board through a pressing piece, a radiator provided with a plurality of radiating blades is arranged below the integrated circuit board, and the pressing piece and the integrated circuit board are pressed and fixed on the radiator through the casing. The LED lamp module is good in radiating effect and convenience in maintenance. In addition, the LED lamp modules with different power specifications can be assembled.
Description
Technical field
The utility model relates to a kind of lamp module, particularly a kind of LED lamp module.
Background technology
In modern society, what Along with people's illumination light fixture required improves constantly, and light emitting diode (LED) just is being applied to growing field as a kind of emerging light source.Because the energy-conserving and environment-protective characteristic of LED light fixture had both met energy-saving and cost-reducing requirement, met the target of national sustainable development again, therefore, adopt variously have aesthetic appearance, the different LED light fixture of power replaces conventional lamp, has become a kind of demand and trend.At present, in order to guarantee the illumination effect of LED light fixture, adopt LED lamp module usually as light emitting source.Existing LED lamp module comprises several LED lamp pearl and surface-mounted integrated circuits, and several LED lamp bead welds are connected on the surface-mounted integrated circuit, though this LED lamp mould can satisfy the requirement of illumination effect; But because the bead weld of LED lamp is connected on the surface-mounted integrated circuit; Make that the power requirements of LED lamp module is single relatively, can't be fit to the LED light fixture of different capacity, the LED light fixture of each different capacity all needs special-purpose mould to process; Increased production cost; Both be unfavorable for the promotion and application of LED light fixture, also be not easy to maintenance, and radiating effect be poor.
Summary of the invention
The purpose of the utility model is the deficiency to prior art, a kind of good heat dissipation effect is provided, is convenient to keep in repair, can be assembled into the LED lamp module of different capacity specification.
The technical scheme of the utility model is: a kind of LED lamp module; Comprise shell; Several LED lamp pearls, surface-mounted integrated circuit, several LED lamp pearls are fixed on the surface-mounted integrated circuit through a compressing tablet; The below of said surface-mounted integrated circuit be provided with one have some radiator shutters radiator, said compressing tablet and surface-mounted integrated circuit press-fit through shell and are fixed on the radiator.
Be fixedly connected with trim ring on the said shell.
Said shell adopts optical-grade transparent PC material or safety glass material to process.
Several LED lamp pearls are arranged in matrix on surface-mounted integrated circuit, and are equipped with lens on each LED lamp pearl.
Said compressing tablet is provided with the perforation that supplies lens to pass.
The periphery of said compressing tablet is equipped with sealing ring.
One end of said surface-mounted integrated circuit is provided with " U " shape groove that is used to install external cable.
Said radiator is provided with the installing hole that supplies external cable to pass, and this installing hole is corresponding with " U " shape groove.
The width of said radiator shutter is greater than the width of radiator, and the distance＞10mm between adjacent two radiator shutters.
Because adopt technique scheme, this LED lamp module has the following advantages:
1, is fixed on the surface-mounted integrated circuit through a compressing tablet owing to several LED lamp pearls; The quantity of LED lamp pearl can be increased or reduce as required, thereby be assembled into the LED lamp module of different capacity, compare with existing LED lamp module; Reduced production cost; Improve production efficiency, helped extensive promotion and application, and be convenient to maintenance.
2, since the below of surface-mounted integrated circuit be provided with one have some radiator shutters radiator, compressing tablet, surface-mounted integrated circuit, shell are fixed on the radiator through screw, make this LED lamp module have better heat radiating effect.
3, owing to be fixedly connected with trim ring on the shell, shell can be fixed on sealing ring on the radiator firmly, shell adopts PC material or safety glass material to process simultaneously, and the degree of protection of this LED lamp module can be reached more than the IP65.
4, because several LED lamp pearls are arranged in matrix on surface-mounted integrated circuit, and be equipped with lens on each LED lamp pearl, the heat that LED lamp pearl is produced can spread rapidly, has further guaranteed radiating effect, and the setting of scioptics, has guaranteed light effect.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the cutaway view of the utility model;
Fig. 3 is that the A of Fig. 2 is to sketch map.
In the accompanying drawing, 1 is shell, and 2 is LED lamp pearl, and 3 is surface-mounted integrated circuit, and 3a is " U " shape groove, and 4 is compressing tablet, and 4a is perforation, and 5 is radiator, and 5a is a radiator shutter, and 5b is an installing hole, and 6 is trim ring, and 7 is lens, and 8 is sealing ring, and 9 is external cable.
The specific embodiment
Referring to Fig. 1 to Fig. 3, a kind of LED lamp module comprises shell 1, several LED lamp pearls 2, surface-mounted integrated circuit 3.Be fixedly connected with trim ring 6 on the said shell 1, be equipped with the screw hole of mutual correspondence in the present embodiment on shell 1 and the trim ring 6, be convenient to installation and removal.Said shell 1 adopts optical-grade transparent PC material or safety glass material to process, and protection effect is good, and the degree of protection of this LED lamp module can be reached more than the IP65.Several LED lamp pearls 2 are fixed on the surface-mounted integrated circuit 3 through a compressing tablet 4, are equipped with the screw hole of mutual correspondence in the present embodiment on surface-mounted integrated circuit 3 and the compressing tablet 4, and surface-mounted integrated circuit 3 and compressing tablet 4 are fixed through screw; Be convenient to loading and unloading, the quantity of LED lamp pearl 2 can be increased or reduce as required, thereby be assembled into the LED lamp module of different capacity; Compare with existing LED lamp module, reduced production cost, improved production efficiency; Help extensive promotion and application, and be convenient to maintenance.Several LED lamp pearls 2 are arranged in matrix on surface-mounted integrated circuit 3, and several LED lamp pearls 2 are that matrix is double to be arranged on the surface-mounted integrated circuit 3 in the present embodiment, and the heat that LED lamp pearl 2 is produced can spread rapidly, has guaranteed radiating effect.Be equipped with lens 7 on each LED lamp pearl, lens 7 can be free-standing lens, also can be the integrated form lens, have guaranteed the light effect that goes out of LED lamp pearl 2.Said compressing tablet 4 is provided with the perforation 4a that supplies lens 7 to pass, and the quantity of the 4a that bores a hole in the present embodiment all can be fixed on the surface-mounted integrated circuit 3 all LED lamp pearls 2 through compressing tablet 4 more than or equal to the quantity of LED lamp pearl 2.The below of said surface-mounted integrated circuit 3 be provided with one have some radiator shutter 5a radiator 5, radiator 5 adopts the mode of aluminium extrusion to process in light weight and good heat dissipation effect in the present embodiment.The width of said radiator shutter 5a is greater than the width of radiator 5, and the distance＞10mm between adjacent two radiator shutters, makes on the radiator 5 and forms heat dissipation channel between adjacent two radiator shutters, has greatly improved radiating effect.Said compressing tablet 4 press-fits through shell 1 with surface-mounted integrated circuit 3 and is fixed on the radiator 5; In the present embodiment radiator 5 be provided with respectively with shell 1 and trim ring 6 on the corresponding fixing hole of screw hole, trim ring 6 press-fits shell 1, compressing tablet 4 and surface-mounted integrated circuit 3 through screw and is fixed on the radiator 5.The periphery of said compressing tablet 4 is equipped with sealing ring 8, through sealing ring 8 is installed, has guaranteed fastness and compactness between shell 1 and the radiator 5.One end of said surface-mounted integrated circuit 3 is provided with " U " shape groove 3a that is used to install external cable 9; Said radiator 5 is provided with the installing hole 5b that supplies external cable 9 to pass; This installing hole 5b is corresponding with " U " shape groove 3a; Make an end of external cable 9 can pass " U " shape groove 3a place that is installed in surface-mounted integrated circuit 3 behind the installing hole 5b on the radiator 5, be electrically connected with LED lamp pearl 2 on the surface-mounted integrated circuit 3, the other end of external cable 9 is unsettled to be stretched out outside the radiator 5; Be connected with power supply, but just operate as normal after the energising.
Claims (9)
1. LED lamp module; Comprise shell (1); Several LED lamp pearls (2), surface-mounted integrated circuit (3) is characterized in that: several LED lamp pearls (2) are fixed on the surface-mounted integrated circuit (3) through a compressing tablet (4); The below of said surface-mounted integrated circuit (3) be provided with one have some radiator shutters (5a) radiator (5), said compressing tablet (4) and surface-mounted integrated circuit (3) press-fit through shell (1) and are fixed on the radiator (5).
2. LED lamp module according to claim 1 is characterized in that: be fixedly connected with trim ring (6) on the said shell (1).
3. LED lamp module according to claim 1 is characterized in that: said shell (1) adopts optical-grade transparent PC material or safety glass material to process.
4. LED lamp module according to claim 1 is characterized in that: several LED lamp pearls (2) are arranged in matrix on surface-mounted integrated circuit (3), and are equipped with lens (7) on each LED lamp pearl.
5. according to claim 1 or 4 described LED lamp modules, it is characterized in that: said compressing tablet (4) is provided with the perforation (4a) that supplies lens (7) to pass.
6. LED lamp module according to claim 1 is characterized in that: the periphery of said compressing tablet (4) is equipped with sealing ring (8).
7. LED lamp module according to claim 1 is characterized in that: an end of said surface-mounted integrated circuit (3) is provided with " U " shape groove (3a) that is used to install external cable (9).
8. according to claim 1 or 7 described LED lamp modules, it is characterized in that: said radiator (5) is provided with the installing hole (5b) that supplies external cable (9) to pass, and this installing hole (5b) is corresponding with " U " shape groove (3a).
9. LED lamp module according to claim 1 is characterized in that: the width of said radiator shutter (5a) is greater than the width of radiator (5), and the distance＞10mm between adjacent two radiator shutters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204633880U CN202349661U (en) | 2011-11-21 | 2011-11-21 | Light-emitting diode (LED) lamp module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204633880U CN202349661U (en) | 2011-11-21 | 2011-11-21 | Light-emitting diode (LED) lamp module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202349661U true CN202349661U (en) | 2012-07-25 |
Family
ID=46538666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204633880U Expired - Lifetime CN202349661U (en) | 2011-11-21 | 2011-11-21 | Light-emitting diode (LED) lamp module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202349661U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104896328A (en) * | 2015-05-22 | 2015-09-09 | 重庆四联光电科技有限公司 | LED lamp dustproof module lens |
| CN106051611A (en) * | 2016-07-25 | 2016-10-26 | 宁波市鄞州赛艾富光电科技有限公司 | Strobe frequency lamp |
| CN109855061A (en) * | 2019-03-22 | 2019-06-07 | 深圳市艾格斯特科技有限公司 | High-power illumination light fixture |
-
2011
- 2011-11-21 CN CN2011204633880U patent/CN202349661U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104896328A (en) * | 2015-05-22 | 2015-09-09 | 重庆四联光电科技有限公司 | LED lamp dustproof module lens |
| CN104896328B (en) * | 2015-05-22 | 2018-10-26 | 重庆四联光电科技有限公司 | A kind of dust-proof module lens of LED lamp |
| CN106051611A (en) * | 2016-07-25 | 2016-10-26 | 宁波市鄞州赛艾富光电科技有限公司 | Strobe frequency lamp |
| CN106051611B (en) * | 2016-07-25 | 2019-07-30 | 宁波瓦萨智能科技有限公司 | A kind of sudden strain of a muscle frequency lamp |
| CN109855061A (en) * | 2019-03-22 | 2019-06-07 | 深圳市艾格斯特科技有限公司 | High-power illumination light fixture |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120725 |