CN205372118U - A module for high -power road lighting luminaire of LED - Google Patents
A module for high -power road lighting luminaire of LED Download PDFInfo
- Publication number
- CN205372118U CN205372118U CN201620035865.6U CN201620035865U CN205372118U CN 205372118 U CN205372118 U CN 205372118U CN 201620035865 U CN201620035865 U CN 201620035865U CN 205372118 U CN205372118 U CN 205372118U
- Authority
- CN
- China
- Prior art keywords
- aluminium base
- radiator
- lens
- base board
- module
- Prior art date
- 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
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 29
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 29
- 239000004411 aluminium Substances 0.000 claims abstract description 29
- 210000004907 gland Anatomy 0.000 claims abstract description 4
- 239000011324 bead Substances 0.000 claims description 19
- 239000000178 monomer Substances 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 229960001866 silicon dioxide Drugs 0.000 claims description 6
- 239000002390 adhesive tape Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 229920001296 polysiloxane Polymers 0.000 abstract 2
- 241001465382 Physalis alkekengi Species 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 241000218202 Coptis Species 0.000 description 3
- 235000002991 Coptis groenlandica Nutrition 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000003763 carbonization Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000002679 ablation Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model provides a module for high -power road lighting luminaire of LED, relates to the design technical field of lamps and lanterns module. The utility model discloses an aluminium base board, lamp pearl, radiator, lens, power connecting wire, binding post, aluminium base board is connected with the radiator through aluminium base board housing screw, the lamp pearl is established ties on aluminium base board, the one side that is equipped with the lamp pearl at aluminium base board is connected to lens scioptics housing screw, sets up waterproof stripe between lens and aluminium base board, holding outside cover to put the waterproof silicone cover at power connecting wire and aluminium base joining of plates, overlapping the outside at waterproof silicone and set up plastic cover sheet, plastic cover sheet passes through gland screw and radiator fastening connection, free end at the power connecting wire sets up binding post. The utility model discloses a serial -type high voltage low current mode makes the electric current that passes through wire and water joint less, has reduced the degraded phenomenon that generates heat of wire, the utility model discloses reduce cost, life is increase power, prolonged.
Description
Technical field
This utility model relates to the design field of light fixture module.
Background technology
The high-power road illuminating lamp of LED progressively moves towards modularity from monoblock type, and modular lamp is quickly dominating the market share with the convenient function of its uniqueness, because modularity produces not only quick but also can control quality preferably.Poor-performing due to conventional LED lamp bead, based on imitative lumen, being easily damaged, so just adopting a kind of series-parallel mode to reduce the risk that LED lamp does not work, this method is to connect after many lamp bead are carried out parallel connection again, when wherein a lamp bead is opened a way, energising can also be continued with other lamp bead of its parallel connection to light, temporarily solve the problem that do not work of light fixture, at the big electric current of this employing, the quality promoting LED lamp under low voltage condition is just comparatively difficult, because this kind of mode has the disadvantage that
1) adopt big electric current, low-voltage that wire can be made easily to generate heat aging, the easy ablation in contact of binding post, cause that resistance becomes big, heating improves, and there will be carbonization and can not contact, cause light fixture not work time serious.
2) using the lamp bead of imitative lumen form, this LED lamp bead interconnector uses very thin gold thread to be connected with chip, and not only contact position is welded easy to fall off, is being given a shock and the factor such as extruding can cause and fracture, and reliability is very low.
3) cost improves, and does not reach energy-conservation effect.Restriction due to the manufacturing technology of LED lamp bead and processing technology, even if adopting common formal dress paster lamp bead, the thermal resistance of its lamp bead is higher, an equal amount of chip, owing to its thermal resistance is high, during energising work, the internal temperature produced is relative also more high, can only use, if to make high-power LED light fixture under less power, its volume and weight is all relatively big, causes waste.
Utility model content
This utility model purpose is in that for problem above, it is provided that a kind of reduces cost, improve power, the module for the high-power road illuminating lamp of LED that increases the service life.
This utility model includes aluminium base, lamp bead, radiator, lens, electric power connection line, binding post；Described aluminium base is connected with radiator by aluminium base housing screw；Described lamp bead is connected on aluminium base；Described lens are connected to aluminium base by lens housing screw and are provided with the side of lamp bead, arrange waterproof adhesive tape between described lens and aluminium base；Being nested with water-proof silica-gel set outside the link of described electric power connection line and aluminium base, overlap arranged outside plastic cover plate at described water-proof silica-gel, described plastic cover plate is fastenedly connected by gland screw and radiator；Free end at described electric power connection line arranges binding post.
This utility model adopts tandem high voltage low current mode of operation, make the electric current by wire and water joint less, reduce the heating catabiosis of wire, the sparking reducing the contact point of water joint and the carbonization produced because of high temperature make resistance raise phenomenon, and this utility model reduces cost, improves power, extends service life.
Radiator described in the utility model includes radiator casing and the heat radiator fin that disjunctor is arranged, described heat radiator fin is the multi-disc fin monomer along the spaced and parallel arrangement of radiator casing length direction, described every fin monomer is arranged vertically with radiator casing respectively, is respectively equipped with ripple on two radiating surfaces of every fin monomer；In the both sides of described radiator casing, the length direction along radiator casing is respectively provided with groove, described heat radiator fin two ends are stretched out radiator casing both sides and are arranged formation air conducting groove, when there being multiple radiator to use side by side, without blocking upper and lower cross-ventilation between two radiators, the convection type of chimney effect formula can also be formed, heat is taken away as early as possible, thus heat radiation is improved, promotes the use power of lamp bead.
Lamp bead described in the utility model is flip-over type Surface-mount LED lamp pearl, the volume of this lamp bead is little, thermal resistance is low, the connected mode of chip without gold thread and power supply adopts eutectic mode to weld together, it is absent from producing disconnection problem because gold thread is thin, heat conduction distance is also substantially reduced, make heat can be transmitted to rapidly aluminium base, and distributed by radiator.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the right view of Fig. 1.
Detailed description of the invention
As shown in Figure 1, 2, this utility model includes aluminium base 1, flip-over type Surface-mount LED lamp pearl 2, radiator 3, lens 4, electric power connection line 5, binding post 6；Aluminium base 1 is connected with radiator 3 by aluminium base housing screw 7；Flip-over type Surface-mount LED lamp pearl 2 is connected on aluminium base 1；Lens 4 are connected to aluminium base 1 by lens housing screw 8 and are provided with the side of flip-over type Surface-mount LED lamp pearl 2, arrange waterproof adhesive tape 9 between lens 4 and aluminium base 1；Being nested with water-proof silica-gel set 10 outside the link of electric power connection line 5 and aluminium base 1, overlap 10 arranged outside plastic cover plates 11 at water-proof silica-gel, plastic cover plate 11 is fastenedly connected by gland screw and radiator 3；Free end at electric power connection line 5 arranges binding post 6.
Radiator 3 includes radiator casing 3-1 and the heat radiator fin 3-2 that disjunctor is arranged, heat radiator fin 3-2 is the multi-disc fin monomer 3-2-1 along the spaced and parallel arrangement of radiator casing length direction, every fin monomer 3-2-1 is arranged vertically with radiator casing 3-1 respectively, is respectively equipped with ripple 14 on two radiating surfaces of every fin monomer 3-2-1；Being respectively provided with groove 15 in the both sides of radiator casing 3-1 along the length direction of radiator casing 3-1, heat radiator fin 3-2 stretches out at two ends radiator casing 3-1 both sides and arranges formation air conducting groove 16.
Claims (3)
1. the module for the high-power road illuminating lamp of LED, it is characterised in that: include aluminium base, lamp bead, radiator, lens, electric power connection line, binding post；Described aluminium base is connected with radiator by aluminium base housing screw；Described lamp bead is connected on aluminium base；Described lens are connected to aluminium base by lens housing screw and are provided with the side of lamp bead, arrange waterproof adhesive tape between described lens and aluminium base；Being nested with water-proof silica-gel set outside the link of described electric power connection line and aluminium base, overlap arranged outside plastic cover plate at described water-proof silica-gel, described plastic cover plate is fastenedly connected by gland screw and radiator；Free end at described electric power connection line arranges binding post.
2. a kind of module for the high-power road illuminating lamp of LED according to claim 1, it is characterized in that: described radiator includes radiator casing and the heat radiator fin that disjunctor is arranged, described heat radiator fin is the multi-disc fin monomer along the spaced and parallel arrangement of radiator casing length direction, described every fin monomer is arranged vertically with radiator casing respectively, is respectively equipped with ripple on two radiating surfaces of every fin monomer；Being respectively provided with groove in the both sides of described radiator casing along the length direction of radiator casing, described heat radiator fin two ends are stretched out radiator casing both sides and are arranged formation air conducting groove.
3. a kind of module for the high-power road illuminating lamp of LED according to claim 1, it is characterised in that: described lamp bead is flip-over type Surface-mount LED lamp pearl.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620035865.6U CN205372118U (en) | 2016-01-15 | 2016-01-15 | A module for high -power road lighting luminaire of LED |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620035865.6U CN205372118U (en) | 2016-01-15 | 2016-01-15 | A module for high -power road lighting luminaire of LED |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205372118U true CN205372118U (en) | 2016-07-06 |
Family
ID=56278551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620035865.6U Expired - Fee Related CN205372118U (en) | 2016-01-15 | 2016-01-15 | A module for high -power road lighting luminaire of LED |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205372118U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106801832A (en) * | 2016-12-14 | 2017-06-06 | 安徽银盾斯金铝业有限公司 | A kind of car coat type LED street lamp radiator aluminium section bar |
-
2016
- 2016-01-15 CN CN201620035865.6U patent/CN205372118U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106801832A (en) * | 2016-12-14 | 2017-06-06 | 安徽银盾斯金铝业有限公司 | A kind of car coat type LED street lamp radiator aluminium section bar |
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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: 20160706 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |