CN205664273U - LED (light -emitting diode) street lamp - Google Patents
LED (light -emitting diode) street lamp Download PDFInfo
- Publication number
- CN205664273U CN205664273U CN201620534753.5U CN201620534753U CN205664273U CN 205664273 U CN205664273 U CN 205664273U CN 201620534753 U CN201620534753 U CN 201620534753U CN 205664273 U CN205664273 U CN 205664273U
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- Prior art keywords
- radiator
- fixed
- support
- straight
- sleeve
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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 provides a LED (light -emitting diode) street lamp, including lamps and lanterns body and lamp bracket, the lamps and lanterns body includes the radiator, aluminium base board, a LED chip, lens and glass cover, the radiator adopts punching press integration shaping design, the radiator is equipped with the detachable upper cover plate for box structure and top, aluminium base board is fixed on the surface of radiator bottom, LED chip use of surface packaging technique is attached on aluminium base board, the lens shroud is on aluminium base board and fix in radiator bottom, lens are equipped with a plurality of lens unit, glass covers aluminium base board and lens shroud and seals up in the radiator bottom, and the edge cover of glass cover is equipped with waterproof circle, the outside of glass cover is provided with fixes the clamp plate on the radiator with the glass cover, the lamp bracket is fixed on the lateral wall of radiator, the lamp bracket is the angle sleeve, straight arm support or wall support, the utility model discloses a LED (light -emitting diode) street lamp adopts the conduction and dispels the heat to the stream mode, and the radiating effect is good, and adopts the design of secondary grading, can make lamps and lanterns be suitable for more places.
Description
Technical field
This utility model relates to field of lamp illumination, is specifically related to a kind of LED street lamp.
Background technology
Owing to LED has the features such as length in service life, energy consumption is low, the saving energy is notable, therefore LED light fixture the most extensively should
It is used in every field.
Light in order to enable LED chip to send preferably exports, and is farthest utilized, and in illumination region
Interior satisfied design requirement, needs to carry out LED the design of optical system.
At present, in the place such as road, parking lot, major part is all to use traditional Metal halogen lamp or high-pressure mercury lamp, due to
Its luminescence is 360 degree, needs to carry out improving luminous efficiency plus reflector, even if being such or cannot to make up its light efficiency low
Characteristic, and can bring in the place that the directivity requirement to light is higher that illuminance is uneven, hot spot serious, dark space, dazzle etc.
Problem.
In order to solve the above-mentioned technical problem existing for traditional Metal halogen lamp or high-pressure mercury lamp, at present, occur on the market
LED street lamp, but LED street lamp belongs to high power device, caloric value is big, if it is bad to dispel the heat, can reduce the use longevity of street lamp
Life.The radiating mode that current LED street lamp uses mainly has: installs fan forced heat radiation, heat pipe and loop heat pipe heat radiation etc. additional, installs additional
Fan forced heat radiation mode system complex, reliability are low；And there is the shortcoming that cost is high in heat pipe and loop heat pipe radiating mode.
Utility model content
This utility model is in order to solve the problems referred to above that prior art exists, it is provided that one structurally uses integration
Punch forming designs, and uses the LED street lamp of secondary light-distribution design in illumination.
Realizing above-mentioned purpose, this utility model provides a kind of LED street lamp, including light fitting body and lamp bracket, described
Light fitting body includes radiator, aluminium base, LED chip, lens and bell glass, and described radiator uses punching press integrated molding to set
Meter, described radiator is body structure and top is provided with dismountable upper cover plate, and described aluminium base is fixed on bottom radiator
On outer surface, described LED chip uses surface installation technique to be attached on aluminium base, and described lens cover cap is on aluminium base and consolidates
Being scheduled on bottom radiator, described lens are provided with multiple lens unit, described bell glass by aluminium base and lens cover cap at radiator
Bottom, and the edge of bell glass is arranged with water proof ring, the outside of bell glass is provided with fixing for bell glass pressure on a heat sink
Plate, described lamp bracket is fixed on the lateral wall of radiator, and described lamp bracket is that angle sleeve, straight-arm support or wall prop up
Frame.
As optimal technical scheme of the present utility model, described light fitting body also includes power pack, and described power pack is arranged
In radiator, and power pack is fixed on upper cover plate.
As optimal technical scheme of the present utility model, bottom described radiator, it is provided with water joint, described power pack
Output lead is by being connected with the LED chip on aluminium base after water joint, and the input of power pack is connected with external power source.
As optimal technical scheme of the present utility model, being additionally provided with reinforcing plate in described radiator, described reinforcing plate attaches
In the inside sidewalls of radiator, and reinforcing plate is together with the lamp bracket employing fastened by screw of radiator side-wall outer side.
As optimal technical scheme of the present utility model, when described lamp bracket is angle sleeve, described angle sleeve bag
Include the sleeve fixed support for being connected with radiator sidewall, for the sleeve mounting bracket being connected with lamp stand and regulation bolt,
The company of described sleeve fixed support relative sleeve mounting bracket adjustable-angle, described sleeve fixed support and sleeve mounting bracket
The place of connecing is provided with fixed support lid, and sleeve fixed support is fixed with sleeve mounting bracket by described regulation bolt through fixed support lid
Together.
As optimal technical scheme of the present utility model, when described lamp bracket is straight-arm support, described straight-arm support bag
Including screw rod, straight-arm support inner shell, straight-arm rack shell and straight-arm fixed plate, described screw rod is successively by straight-arm support inner shell, straight-arm
Rack shell and straight-arm fixed plate are worn even and are fixed together, and described straight-arm fixed plate, radiator and reinforcing plate are solid by bolt
Even.
As optimal technical scheme of the present utility model, when described lamp bracket is wall mounting, described wall mounting bag
Include the first support of U-shaped structure and the second support of U-shaped structure, the U-shaped mouth of described first support and the U-shaped muzzle of the second support
Even and fixing with bolt, the U-shaped bottom of described first support passes radiator sidewall by screw, and is fixed in reinforcing plate.
LED street lamp of the present utility model can reach following beneficial effect:
1, radiator uses stamping forming integrated design, by light source directly against being combined in bottom radiator, by conduction
With heat loss through convection mode, effectively light fixture heat is transmitted on air；
2, the base plate of light source is aluminium base, and heat conduction is fast, lightweight, is more beneficial for heat radiation；
3, secondary light-distribution design: integrated lens comprises multiple lens unit, the most corresponding LEDs of the most each lens
Chip, can be selected for the lens of different angles as requested, and this light fixture so can be made to be suitable for more place；
4, multiple lamp installation settling mode: can select according to the actual requirements to use angle sleeve, straight-arm support, wall to prop up
Three kinds of modes of frame are installed.
Accompanying drawing explanation
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings.
The explosive view of the example that Fig. 1 provides for this utility model LED street lamp.
Fig. 2 uses an example explosive view of angle sleeve offer for LED street lamp of the present utility model.
Fig. 3 uses an example explosive view of straight-arm support offer for LED street lamp of the present utility model.
Fig. 4 uses an example explosive view of wall mounting offer for LED street lamp of the present utility model.
In figure: 100, light fitting body, 101, pressing plate, 102, water proof ring, 103, bell glass, 104, lens, 105, LED core
Sheet, 106, aluminium base, 107, radiator, 108, water joint, 109, reinforcing plate, 110, power pack, 111, upper cover plate, 201, set
Cylinder fixed support, 202, regulation bolt, 203, fixed support lid, 204, sleeve mounting bracket, 301, screw rod, 302, straight-arm support
Inner shell, 303, straight-arm rack shell, 304, straight-arm fixed plate, the 401, first support, the 402, second support.
The realization of this utility model purpose, functional characteristics and advantage will in conjunction with the embodiments, are described further referring to the drawings.
Detailed description of the invention
Should be appreciated that specific embodiment described herein, only in order to explain this utility model, is not used to limit this
Utility model.
LED street lamp as shown in Figure 1, including light fitting body 100 and lamp bracket, described light fitting body 100 includes heat radiation
Device 107, aluminium base 106, LED chip 105, lens 104 and bell glass 103, described radiator 107 uses punching press integrated molding
Design, described radiator 107 is provided with dismountable upper cover plate 111 for body structure and top, and described aluminium base 106 is fixed on scattered
On outer surface bottom hot device 107, described LED chip 105 uses surface installation technique to be attached on aluminium base 106, described
Mirror 104 cover cap is on aluminium base 106 and is fixed on bottom radiator 107, and described lens 104 are provided with multiple lens unit, described
Bell glass 103 is by aluminium base 106 and lens 104 cover cap bottom radiator 107, and the edge of bell glass 103 is arranged with waterproof
Circle 102, the outside of bell glass 103 is provided with the pressing plate 101 being fixed on radiator 107 by bell glass 103, described lamp bracket
Being fixed on the lateral wall of radiator 107, described lamp bracket is angle sleeve, straight-arm support or wall mounting.
Owing to LED chip 105 is attached on aluminium base 106, produced heat can be directly conducted to by aluminium base 106
Radiator 107, uses the radiator 107 of punching press integrated molding design, and heat is conducted to the side of radiator 107 by base plate
Wall, and use heat loss through convection mode, can effectively heat be transmitted on air.
The quantity of described LED chip 105 is many, tool lens 104 each lens unit at least with a LEDs chip
105 are connected, in being embodied as, and the lens unit of the light transmission different angles that LED chip 105 sends, it is effectively reduced illuminance
The problems such as uneven, hot spot serious, dark space, dazzle, so can make LED lamp be suitable for more place
In being embodied as, described light fitting body 100 also includes that power pack 110, described power pack 110 are arranged on radiator
In 107, and power pack 110 is fixed on upper cover plate 111, is provided with water joint 108, described power supply bottom described radiator 107
The output lead of box 110 by being connected with the LED chip 105 on aluminium base 106 after water joint 108, power pack 110 defeated
Enter end to be connected with external power source.
In being embodied as, being additionally provided with reinforcing plate 109 in described radiator 107, described reinforcing plate 109 is attached to radiator
The inside sidewalls of 107, and reinforcing plate 109 is together with the lamp bracket employing fastened by screw of radiator 107 side-wall outer side, according to
Using and require and the difference of installation environment, light fitting body 100 can choose different lamps support according to practical situation.
During as in figure 2 it is shown, described lamp bracket is angle sleeve, described angle sleeve include for radiator 107 side
Sleeve fixed support 201 that wall is connected, for the sleeve mounting bracket 204 that is connected with lamp stand and regulate bolt 202, described sleeve
Fixed support 201 relative sleeve mounting bracket 204 adjustable-angle, described sleeve fixed support 201 and sleeve mounting bracket 204
Junction be provided with fixed support lid 203, described regulation bolt 202 through fixed support lid 203 by sleeve fixed support 201 with
Sleeve mounting bracket 204 is fixed together.
During as it is shown on figure 3, described lamp bracket is straight-arm support, in described straight-arm support includes screw rod 301, straight-arm support
Shell 302, straight-arm rack shell 303 and straight-arm fixed plate 304, straight-arm support inner shell 302, straight-arm are propped up by described screw rod 301 successively
Rack enclosure 303 and straight-arm fixed plate 304 company of wearing also are fixed together, described straight-arm fixed plate 304, radiator 107 and reinforcing plate
109 are connected by bolt.
As shown in Figure 4, when described lamp bracket is wall mounting, described wall mounting includes the first support of U-shaped structure
401 and the second support 402 of U-shaped structure, the U-shaped mouth of described first support 401 and the U-shaped muzzle of the second support 402 connect and use
Bolt is fixed, and the U-shaped bottom of described first support 401 is fixed in reinforcing plate 109 through radiator 107 sidewall by screw.
Although the foregoing describing detailed description of the invention of the present utility model, but those skilled in the art should managing
Solving, these are merely illustrative of, and present embodiment can be made various changes or modifications, without departing from of the present utility model former
Reason and essence, protection domain of the present utility model is only limited by the claims that follow.
Claims (7)
1. a LED street lamp, it is characterised in that include that light fitting body and lamp bracket, described light fitting body include radiator, aluminum
Substrate, LED chip, lens and bell glass, described radiator uses the design of punching press integrated molding, and described radiator is casing knot
Structure and top are provided with dismountable upper cover plate, and described aluminium base is fixed on the outer surface bottom radiator, and described LED chip is pasted
Being attached on aluminium base, described lens cover cap is on aluminium base and is fixed on bottom radiator, and described lens are provided with multiple lens list
Unit, described bell glass is by aluminium base and lens cover cap bottom radiator, and the edge of bell glass is arranged with water proof ring, bell glass
Outside be provided with fixing for bell glass pressing plate on a heat sink, described lamp bracket is fixed on the lateral wall of radiator,
Described lamp bracket is angle sleeve, straight-arm support or wall mounting.
2. according to the LED street lamp described in claim 1, it is characterised in that described light fitting body also includes power pack, described power supply
Box is arranged in radiator, and power pack is fixed on upper cover plate.
3. according to the LED street lamp described in claim 2, it is characterised in that be provided with water joint, described electricity bottom described radiator
The output lead of source capsule by being connected with the LED chip on aluminium base after water joint, the input of power pack and external electrical
Source is connected.
4. according to the LED street lamp described in claim 3, it is characterised in that be additionally provided with reinforcing plate, described reinforcement in described radiator
Plate is attached to the inside sidewalls of radiator, and the lamp bracket of reinforcing plate and radiator side-wall outer side uses fastened by screw one
Rise.
5. according to the LED street lamp described in claim 4, it is characterised in that when described lamp bracket is angle sleeve, described angle
Sleeve includes the sleeve fixed support for being connected with radiator sidewall, for the sleeve mounting bracket being connected with lamp stand and regulation
Bolt, described sleeve fixed support relative sleeve mounting bracket adjustable-angle, described sleeve fixed support is installed with sleeve and is propped up
The junction of frame is provided with fixed support lid, and sleeve fixed support is propped up with sleeve installation by described regulation bolt through fixed support lid
Frame is fixed together.
6. according to the LED street lamp described in claim 4, it is characterised in that when described lamp bracket is straight-arm support, described straight-arm
Support includes screw rod, straight-arm support inner shell, straight-arm rack shell and straight-arm fixed plate, and described screw rod is successively by straight-arm support
Shell, straight-arm rack shell and straight-arm fixed plate are worn even and are fixed together, and described straight-arm fixed plate, radiator pass through with reinforcing plate
Bolt is connected.
7. according to the LED street lamp described in claim 4, it is characterised in that when described lamp bracket is wall mounting, described wall
Support includes the first support of U-shaped structure and the second support of U-shaped structure, the U-shaped mouth of described first support and the U of the second support
Shape muzzle even and is fixed with bolt, and the U-shaped bottom of described first support passes radiator sidewall by screw, and is fixed on reinforcement
On plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620534753.5U CN205664273U (en) | 2016-06-02 | 2016-06-02 | LED (light -emitting diode) street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620534753.5U CN205664273U (en) | 2016-06-02 | 2016-06-02 | LED (light -emitting diode) street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205664273U true CN205664273U (en) | 2016-10-26 |
Family
ID=57159625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620534753.5U Expired - Fee Related CN205664273U (en) | 2016-06-02 | 2016-06-02 | LED (light -emitting diode) street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205664273U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107166264A (en) * | 2017-06-19 | 2017-09-15 | 深圳市中电照明股份有限公司 | The angle adjustment mechanism and LED floor lamp of a kind of LED lamp |
| CN110030536A (en) * | 2019-03-21 | 2019-07-19 | 苏州源泽光电科技集团有限公司 | A kind of intelligent radio remote control switch light modulation integrated street lamp |
| CN110469798A (en) * | 2019-07-11 | 2019-11-19 | 深圳市海洋王照明工程有限公司 | LED high toplight |
-
2016
- 2016-06-02 CN CN201620534753.5U patent/CN205664273U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107166264A (en) * | 2017-06-19 | 2017-09-15 | 深圳市中电照明股份有限公司 | The angle adjustment mechanism and LED floor lamp of a kind of LED lamp |
| CN110030536A (en) * | 2019-03-21 | 2019-07-19 | 苏州源泽光电科技集团有限公司 | A kind of intelligent radio remote control switch light modulation integrated street lamp |
| CN110469798A (en) * | 2019-07-11 | 2019-11-19 | 深圳市海洋王照明工程有限公司 | LED high toplight |
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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: 20161026 Termination date: 20210602 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |