CN201606760U - LED illuminating module - Google Patents
LED illuminating module Download PDFInfo
- Publication number
- CN201606760U CN201606760U CN2010201188443U CN201020118844U CN201606760U CN 201606760 U CN201606760 U CN 201606760U CN 2010201188443 U CN2010201188443 U CN 2010201188443U CN 201020118844 U CN201020118844 U CN 201020118844U CN 201606760 U CN201606760 U CN 201606760U
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- CN
- China
- Prior art keywords
- hole
- led
- heat radiating
- light emitting
- illumination module
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to an LED illuminating module which comprises an LED and a heat radiating rod, wherein the heat radiating rod is internally provided with a longitudinal through hole; a waterproof connector is arranged at the end of the through hole; the front face of a heat radiating plate is provided with a mounting hole which is communicated with the through hole; a light-penetrating lens and a sealing ring matching with the light-penetrating lens are arranged on the mounting hole; the LED is arranged in the mounting hole; and an energizing device at the tail part is connected with the waterproof connector through the through hole. The LED is completely sealed in the heat radiating rod structure, the wire of the LED is led out and connected with an external circuit through the through hole and the waterproof connector at the end, the light source is irradiated out through the mounting hole and the light-penetrating lens in the front, and then the completely sealed illuminating module structure is realized. The utility model can be suitable for various environments, and can be used after energizing through the waterproof connector during mounting; in addition, the built-in LED and corresponding circuit structures and elements are not needed, and the illuminating module has the water resistance, dust prevention and heat radiating effect.
Description
Technical field
The utility model relates to a kind of street lamp, especially a kind of LED illumination module.
Background technology
The street lamp that is used on the road can provide illumination for pedestrian and vehicle, it is facility indispensable in people's daily life, present common street lamp, be divided into the street lamp of ordinary light source and the LED street lamp of employing LED source, because the LED street lamp has advantages such as energy saving, good illumination effect, long service life, begins gradually at present to popularize.Present common LED street lamp, mainly form by the illumination module that is installed on the housing on the electric pole and be arranged in the housing, illumination module wherein comprises light-emitting diode chip for backlight unit and connects electricity, radiator structure accordingly, and considers the environment for use of street lamp its water proofing property is also had certain requirement; Yet the illumination module of LED street lamp generally is non-enclosed structure on the market at present, and part comparatively is scattered, and water inlet does not easily reach good waterproof effect in use.
The utility model content
The purpose of this utility model is to provide a kind of waterproof construction of LED illumination module of good water-proof effect.
The utility model is that the technical approach that its technical problem of solution is adopted is:
A kind of LED illumination module, comprise light emitting diode, comprise that also inside is provided with the heat-radiating rod of vertical through hole, the through hole end is provided with water joint, described heat sink front is provided with the installing hole that is communicated with through hole, the sealing ring that installing hole is provided with transmissive mirror and matches, described light emitting diode is arranged in the installing hole, and the power connection equipment of its afterbody is connected with water joint by through hole.
The beneficial effects of the utility model are: the utility model is completely enclosed within light emitting diode in the heat-radiating rod structure, and by the water joint of through hole and end the circuit of light emitting diode is drawn with external circuit and to be connected, the place ahead then shines out light source by installing hole and transmissive mirror, realized the illumination module structure of sealing fully, this structure goes for multiple environment, only needing to connect electricity by water joint when mounted just can use, and do not need to be provided with inner light emitting diode and corresponding circuit structure and element, be a kind of good waterproof that has, the illumination module of dustproof and radiating effect.
Description of drawings
The utility model is described in further detail below in conjunction with the drawings and specific embodiments:
Fig. 1 is a fractionation structural representation of the present utility model;
Fig. 2 is a cross sectional representation of the present utility model;
Fig. 3 is a longitudinal section of the present utility model schematic diagram.
The specific embodiment
With reference to Fig. 1～Fig. 3, a kind of LED illumination module provided by the utility model, comprise light emitting diode 1, comprise that also inside is provided with the heat-radiating rod 2 of vertical through hole 21, through hole 21 ends are provided with water joint 3, and described heat sink 2 fronts are provided with the installing hole 22 that is communicated with through hole 21, and preferred heat-radiating rod 2 fronts are provided with the installing hole 22 of two or more installation light emitting diodes 1 along its longitudinal direction, the light emitting diode 1 of different numbers can be installed according to actual needs, obtain the light source of varying strength; The sealing ring 5 that installing hole 22 is provided with transmissive mirror 4 and matches, described light emitting diode 1 is arranged in the installing hole 22, and the power connection equipment of its afterbody is connected with water joint 3 by through hole 21.Light emitting diode 1 of the present utility model is completely enclosed within the confined space structure that heat-radiating rod 2, water joint 3, sealing ring 5 and transmissive mirror 4 formed, and by the water joint 3 of through hole 21 and end the circuit of light emitting diode is drawn with external circuit and to be connected, the emission side in light emitting diode 1 the place ahead then shines out light source by installing hole 22 and transmissive mirror 4, realized the illumination module structure of sealing fully
Wherein preferably be provided with reflector 6 between the light emitting diode 1 in installing hole 22 and the place ahead transmissive mirror 4, the light source that reflector 6 reflection light emitting diodes 1 irradiate reaches radiation response preferably.
And as optimal way, described heat-radiating rod 2 both sides are provided with the radiator shutter 23 of projection, can better shed by heat-radiating rod 2 to increase the area of dissipation of heat-radiating rod 2, to make the heat that is produced when the light emitting diode 1 that is sealed in the confined space is worked.
As fully visible, being provided with in each sets of elements of the utility model, is a kind of illumination module with good waterproof and dustproof and radiating effect.
Claims (4)
1. LED illumination module, comprise light emitting diode (1), it is characterized in that: comprise that also inside is provided with the heat-radiating rod of vertical through hole (21) (2), through hole (21) end is provided with water joint (3), described heat sink (2) front is provided with the installing hole (22) that is communicated with through hole (21), the sealing ring (5) that installing hole (22) is provided with transmissive mirror (4) and matches, described light emitting diode (1) is arranged in the installing hole (22), and the power connection equipment of its afterbody is connected with water joint (3) by through hole (21).
2. a kind of LED illumination module according to claim 1 is characterized in that: be provided with reflector (6) between the light emitting diode (1) in the described installing hole (22) and the place ahead transmissive mirror (4).
3. a kind of LED illumination module according to claim 1 and 2 is characterized in that: described heat-radiating rod (2) both sides are provided with the radiator shutter (23) of projection.
4. a kind of LED illumination module according to claim 1 and 2 is characterized in that: the positive installing hole (22) that is provided with two or more installation light emitting diodes (1) along its longitudinal direction of described heat-radiating rod (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201188443U CN201606760U (en) | 2010-01-30 | 2010-01-30 | LED illuminating module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201188443U CN201606760U (en) | 2010-01-30 | 2010-01-30 | LED illuminating module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201606760U true CN201606760U (en) | 2010-10-13 |
Family
ID=42951466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201188443U Expired - Fee Related CN201606760U (en) | 2010-01-30 | 2010-01-30 | LED illuminating module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201606760U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107702033A (en) * | 2017-11-07 | 2018-02-16 | 成都青岗科技有限公司 | A kind of LED illuminating modules |
-
2010
- 2010-01-30 CN CN2010201188443U patent/CN201606760U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107702033A (en) * | 2017-11-07 | 2018-02-16 | 成都青岗科技有限公司 | A kind of LED illuminating modules |
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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: 20101013 Termination date: 20150130 |
|
| EXPY | Termination of patent right or utility model |