CN201992397U - Independent light-emitting diode (LED) light source module group with integral heat radiating structure - Google Patents
Independent light-emitting diode (LED) light source module group with integral heat radiating structure Download PDFInfo
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- CN201992397U CN201992397U CN2011200167533U CN201120016753U CN201992397U CN 201992397 U CN201992397 U CN 201992397U CN 2011200167533 U CN2011200167533 U CN 2011200167533U CN 201120016753 U CN201120016753 U CN 201120016753U CN 201992397 U CN201992397 U CN 201992397U
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- China
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- light source
- aluminium alloy
- led light
- source module
- radiating piece
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
Abstract
The utility model discloses an independent light-emitting diode light source module group with an integral heat radiating structure, and belongs to the technical field of LED lighting. The technical key points of the independent LED light source module group are that the LED light source module group comprises a long strip-shaped aluminum alloy heat radiating piece, wherein at least a row of unilaterally-opened cylinder-shaped aluminum alloy lamp holders are integrally formed at the front part of the aluminum alloy heat radiating piece in the length direction; and an LED light source body is arranged in each cylinder-shaped aluminum alloy lamp holder. The utility model aims to provide the independent LED light source module group with the integral heat radiating structure, which has the advantages of simple structure and light weight, is convenient to process, is easy to mount and maintain, and is used for indoor/outdoor lighting.
Description
Technical field
The utility model relates to a kind of LED lighting, more particularly, relates in particular to a kind of free-standing LED light source module with integral heat dissipation structure.
Background technology
Utilize the LED lamp to throw light on, have that energy consumption is low, the advantage of long service life, thereby obtained using widely as illuminating lamp.At present, traditional LED outdoor illumination normally is made of jointly lamp body and heat sink, during assembling LED lamp body and heat sink are all sealed assembling in the enclosure, the material that this structure consumes is more, and weight is heavier, under the prerequisite that guarantees radiating effect, the weight of a common outdoor illumination is all about 10 kilograms, increased the requirement of installing, made whole cost high, be unfavorable for applying of LED outdoor illumination structure.And common LED outdoor illumination need all be pulled down lamp body breaking down when needing repairing, and also has the high deficiency of inconvenient maintenance and maintenance cost.In addition, along with the continuous development of technology, the power efficiency of LED lamp is also in continuous improve, and traditional LED outdoor illumination can only carry out integral body and change when upgrading, consuming timely expends again.
The utility model content
The purpose of this utility model is at above-mentioned the deficiencies in the prior art, provides a kind of simple in structure, in light weight, easy to process and be easy to the free-standing LED light source module with integral heat dissipation structure of installation and maintenance.
The technical solution of the utility model is achieved in that a kind of free-standing LED light source module with integral heat dissipation structure, the aluminium alloy radiating piece that comprises strip, wherein said aluminium alloy radiating piece front portion is one-body molded along its length the monolateral uncovered tubular aluminium alloy lamp socket of at least one row, is provided with the led light source body in each tubular aluminium alloy lamp socket.
In the above-mentioned free-standing LED light source module, be distributed with the column radiator on the aluminium alloy radiating piece in the described tubular aluminium alloy lamp socket outside with integral heat dissipation structure.
In the above-mentioned free-standing LED light source module, be distributed with fin along its length on the aluminium alloy radiating piece in the described tubular aluminium alloy lamp socket outside with integral heat dissipation structure.
In the above-mentioned free-standing LED light source module with integral heat dissipation structure, described aluminium alloy radiating piece rear portion is provided with the LED driving power.
In the above-mentioned free-standing LED light source module with integral heat dissipation structure, described led light source body is by the substrate that is arranged on tubular aluminium alloy lamp socket inner bottom part, be installed at least one LED lamp on the substrate, be arranged on the condensing body in the LED lamp outside, be arranged on the reflector on the tubular aluminium alloy lamp socket in the condensing body outside, the O-ring seal and the light-passing board that are arranged on the reflector top in regular turn constitute.
In the above-mentioned free-standing LED light source module with integral heat dissipation structure, described aluminium alloy radiating piece is provided with and the corresponding wiring hole of each led light source body, is provided with connecting groove at the aluminium alloy radiating piece rear portion in the wiring hole outside.
In the above-mentioned free-standing LED light source module, be distributed with the column radiator on the aluminium alloy radiating piece in the described connecting groove outside with integral heat dissipation structure.
In the above-mentioned free-standing LED light source module, be distributed with fin along its length on the aluminium alloy radiating piece in the described connecting groove outside with integral heat dissipation structure.
In the above-mentioned free-standing LED light source module with integral heat dissipation structure, described aluminium alloy radiating piece two ends close end along its length is provided with installing hole.
In the above-mentioned free-standing LED light source module with integral heat dissipation structure, the overall structure that described aluminium alloy radiating piece and column radiator are formed in one.
After the utility model adopts said structure, tubular aluminium alloy lamp socket and aluminium alloy radiating piece is one-body molded, make processing, install and safeguard conveniently, do not disturb mutually between each led light source body simultaneously, and can change the parts of damage as required, can reduce greatly and use and upgrade cost; And, can play the effect of dustproof and waterproof because the led light source body is encapsulated in tubular aluminium alloy lamp socket the inside.
Description of drawings
The utility model is described in further detail below in conjunction with the embodiment in the accompanying drawing, but do not constitute any restriction of the present utility model.
Fig. 1 is the structural representation of the utility model specific embodiment 1;
Fig. 2 is the cutaway view at A-A place among Fig. 1;
Fig. 3 is the upward view of single led light source body among Fig. 1;
Fig. 4 is the user mode schematic diagram of the utility model specific embodiment 1;
Fig. 5 is the structural representation of the utility model specific embodiment 2;
Fig. 6 is the user mode schematic diagram of the utility model specific embodiment 2;
Fig. 7 is the structural representation of the utility model specific embodiment 3.
Fig. 8 is the cutaway view at B-B place among Fig. 7.
Among the figure: aluminium alloy radiating piece 1, wiring hole 1a, connecting groove 1b, installing hole 1c, tubular aluminium alloy lamp socket 2, led light source body 2a, substrate 2b, LED lamp 2c, condensing body 2d, reflector 2e, O-ring seal 2f, light-passing board 2g, column radiator 3, LED driving power 4, fin 5.
The specific embodiment
Embodiment 1
Consult Fig. 1 to shown in Figure 3, a kind of free-standing LED light source module of the present utility model with integral heat dissipation structure, the aluminium alloy radiating piece 1 that comprises strip, one-body molded along its length in aluminium alloy radiating piece 1 front portion have one to arrange monolateral uncovered cylindrical shape aluminium alloy lamp socket 2, the processing of more convenient like this light fixture, aluminium alloy radiating piece 1 and tubular aluminium alloy lamp socket 2 can the direct pouring moulding, are easier to produce in batches; In each tubular aluminium alloy lamp socket 2, be provided with led light source body 2a, led light source body 2a is by the substrate 2b that is arranged on tubular aluminium alloy lamp socket 2 inner bottom parts, be installed at least one LED lamp 2c on the substrate 2b, be arranged on the condensing body 2d in the LED lamp 2c outside, be arranged on the reflector 2e on the tubular aluminium alloy lamp socket 2 in the condensing body 2d outside, the O-ring seal 2f and the light-passing board 2g that are arranged on reflector 2e top in regular turn constitute.In the present embodiment, condensing body 2d is that cross section is the even light body of oval-shaped column optically focused (also can adopt the even light body of taper optically focused or other taper or ellipse taper diffuse(d) reflector by the secondary optics requirement, reach the even light optical lens of optically focused), hot spot in the time of can reducing illumination improves illuminating effect; O-ring seal 2f can improve waterproof and the anti-dust performance of single led light source body 2a; Aluminium alloy radiating piece 1 in the utility model and the cylindrical shape aluminium alloy lamp socket 2 common radiator structures that form led light source body 2a, and can determine the area of dissipation of aluminium alloy radiating piece 1 and monolateral uncovered cylindrical shape aluminium alloy lamp socket 2 according to environment for use temperature needs; On the aluminium alloy radiating piece 1 in cylindrical shape aluminium alloy lamp socket 2 outsides, be distributed with column radiator 3, on aluminium alloy radiating piece 1, be provided with corresponding wiring hole 1a with each led light source body 2a, make things convenient for led light source module 2 to be connected with the circuit of power supply, aluminium alloy radiating piece 1 rear portion in the wiring hole 1a outside is provided with connecting groove 1b, when concrete the use, after wiring is finished, in connecting groove 1b, can seal by filling epoxy resin, make light fixture integral body have water resistance; On connecting groove 1b, be fixed with LED driving power 4, on the aluminium alloy radiating piece 1 in the connecting groove 1b outside, be distributed with column radiator 3, be distributed in the column radiator 3 of aluminium alloy radiating piece 1 front and rear part, compare traditional heat-dissipating fin or radiated rib, its area of dissipation is bigger, and not wind-engaging to influence, under any wind direction, all can dispel the heat, improved the integral heat sink performance of light fixture greatly; In the present embodiment, the overall structure that aluminium alloy radiating piece 1 and column radiator 3 are formed in one, the processing that makes things convenient for product is arranged like this, certainly, column radiator 3 also can adopt with aluminium alloy radiating piece 1 and be threaded, and processes external screw thread at the wherein end of column radiator 3, and corresponding position processes tapped installing hole on aluminium alloy radiating piece 1, can column radiator 3 be installed on the aluminium alloy radiating piece 1 according to the needs of heat radiation, have higher flexibility; Be provided with installing hole 1c at aluminium alloy radiating piece 1 two ends close end along its length, make things convenient for the installation of LED light source module.
Consult shown in Figure 4ly, when specifically using, LED light source module of the present utility model is fixed in the lampshade that adapts by the installing hole 1c on the aluminium alloy radiating piece 1, be used for the illumination in road surface, tunnel etc.; Also can be installed in the indoor general lighting that is used for LED light source module of the present utility model is single.
Consult shown in Figure 5, a kind of free-standing LED light source module of the present utility model with integral heat dissipation structure, its structure is substantially the same manner as Example 1, difference is tubular aluminium alloy lamp socket 2 for square, its result of use is identical with embodiment 1.
Consult shown in Figure 6ly, many side by side rows are fixed on the installing plate by the installing hole 1c on the aluminium alloy radiating piece 1 with light-emitting diodes pipe die of the present utility model, can be used for the illumination in large-scale places such as court, square.
Consult Fig. 7, shown in Figure 8, a kind of free-standing LED light source module of the present utility model with integral heat dissipation structure, its structure is substantially the same manner as Example 1, and difference is, is equipped with fin 5 along its length in the front and rear surfaces of aluminium alloy radiating piece 1.
Claims (10)
1. free-standing LED light source module with integral heat dissipation structure, the aluminium alloy radiating piece (1) that comprises strip, it is characterized in that, the anterior one-body molded along its length monolateral uncovered tubular aluminium alloy lamp socket (2) of at least one row that has of described aluminium alloy radiating piece (1) is provided with led light source body (2a) in each tubular aluminium alloy lamp socket (2).
2. the free-standing LED light source module with integral heat dissipation structure according to claim 1 is characterized in that, is distributed with column radiator (3) on the aluminium alloy radiating piece (1) in described tubular aluminium alloy lamp socket (2) outside.
3. the free-standing LED light source module with integral heat dissipation structure according to claim 1 is characterized in that, is distributed with fin (5) along its length on the aluminium alloy radiating piece (1) in described tubular aluminium alloy lamp socket (2) outside.
4. the free-standing LED light source module with integral heat dissipation structure according to claim 1 is characterized in that, described aluminium alloy radiating piece (1) rear portion is provided with LED driving power (4).
5. the free-standing LED light source module with integral heat dissipation structure according to claim 1, it is characterized in that, described led light source body (2a) is by the substrate (2b) that is arranged on tubular aluminium alloy lamp socket (2) inner bottom part, be installed at least one LED lamp (2c) on the substrate (2b), be arranged on the condensing body (2d) in LED lamp (2c) outside, be arranged on the reflector (2e) on the tubular aluminium alloy lamp socket (2) in condensing body (2d) outside, be arranged on the O-ring seal (2f) and light-passing board (2g) formation of reflector (2e) top in regular turn.
6. according to the arbitrary described free-standing LED light source module of claim 1 to 5 with integral heat dissipation structure, it is characterized in that, described aluminium alloy radiating piece (1) is provided with and the corresponding wiring hole of each led light source body (2a) (1a), is provided with connecting groove (1b) at aluminium alloy radiating piece (1) rear portion in wiring hole (1a) outside.
7. the free-standing LED light source module with integral heat dissipation structure according to claim 6 is characterized in that, is distributed with column radiator (3) on the aluminium alloy radiating piece (1) in described connecting groove (1b) outside.
8. the free-standing LED light source module with integral heat dissipation structure according to claim 6 is characterized in that, is distributed with fin (5) along its length on the aluminium alloy radiating piece (1) in described connecting groove (1b) outside.
9. the free-standing LED light source module with integral heat dissipation structure according to claim 7 is characterized in that, described aluminium alloy radiating piece (1) two ends close end along its length is provided with installing hole (1c).
10. the free-standing LED light source module with integral heat dissipation structure according to claim 7 is characterized in that, the overall structure that described aluminium alloy radiating piece (1) and column radiator (3) are formed in one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200167533U CN201992397U (en) | 2011-01-19 | 2011-01-19 | Independent light-emitting diode (LED) light source module group with integral heat radiating structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200167533U CN201992397U (en) | 2011-01-19 | 2011-01-19 | Independent light-emitting diode (LED) light source module group with integral heat radiating structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201992397U true CN201992397U (en) | 2011-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200167533U Expired - Fee Related CN201992397U (en) | 2011-01-19 | 2011-01-19 | Independent light-emitting diode (LED) light source module group with integral heat radiating structure |
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| Country | Link |
|---|---|
| CN (1) | CN201992397U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102392948A (en) * | 2011-11-28 | 2012-03-28 | 罗业富 | Modular high-definition LED (light emitting diode) daylight lamp |
-
2011
- 2011-01-19 CN CN2011200167533U patent/CN201992397U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102392948A (en) * | 2011-11-28 | 2012-03-28 | 罗业富 | Modular high-definition LED (light emitting diode) daylight 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: 20110928 Termination date: 20130119 |
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| CF01 | Termination of patent right due to non-payment of annual fee |