CN205592747U - LED panel down lamp - Google Patents
LED panel down lamp Download PDFInfo
- Publication number
- CN205592747U CN205592747U CN201620151674.6U CN201620151674U CN205592747U CN 205592747 U CN205592747 U CN 205592747U CN 201620151674 U CN201620151674 U CN 201620151674U CN 205592747 U CN205592747 U CN 205592747U
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- CN
- China
- Prior art keywords
- lampshade
- led
- light guide
- diffuser plate
- plate
- 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
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
Abstract
The utility model relates to a LED panel down lamp, which comprises the components of a lampshade, back lid and LED lamp plate, still include the diffuser plate, light guide plate and reflection of light paper, inner wall on the front panel of lamp shade is equipped with interior snap ring, back lid closes on the rear panel of lamp shade, the axis of the perpendicular lamp shade in plane that the back lid was located, the LED lamp plate is installed and is covered after, and the LED lamp plate is in in the inner chamber of lamp shade, and the light direction of illumination of LED lamp plate towards the inner chamber of lamp shade, the diffuser plate, light guide plate and reflection of light paper are all in the inner chamber of lamp shade, the diffuser plate, the axis of light guide plate and reflection of light paper is in on the straight line with the axis of lamp shade, including the diffuser plate laminating on the snap ring, light guide plate laminating diffuser plate, reflection of light paper laminating light guide plate, the light guide plate is in between diffuser plate and the reflection of light paper, distance between the light point of diffuser plate and LED lamp plate is 5~10mm, the distance that the front panel of lamp shade covered to the back is 11~20mm.
Description
Technical field
This utility model relates to LED equipment technical field, particularly relates to a kind of LED panel Down lamp.
Background technology
LED is as novel lighting source, and it has the advantages such as energy-saving and environmental protection, length in service life, low consumption, has been widely used for the fields such as domestic lighting, highway lighting, industrial and mineral illumination.
Existing LED has one piece of substrate mostly, one or plurality of LEDs tube core it is welded with on substrate, although LED is as cold light source, the luminous component as its core is LED die, and LED die is during by photon excitation light-emitting phosphor, or substantial amounts of heat can be produced, if heat can not be derived timely, just accelerate the speed that fluorescent material is aging, the service life of LED die will be impacted, therefore, most of LED are equipped with radiator.
In prior art, the structure of LED panel lamp is to include a lampshade, lampshade is provided with bonnet, LED is evenly distributed in the surrounding of lampshade medial wall, after bonnet covers, the light that reflection LED lamplight sends, for illuminating, but this LED panel lamp, its thickness have to be big, not so on the medial wall of lampshade, need to install the quantity of enough LED, can be only achieved enough lights, thus waste substantial amounts of resource and cost, additionally, LED is arranged on the medial wall of lampshade, not only bring the biggest trouble to producing, it is difficult to produce, strengthen production cost.
Utility model content
In view of this, it is necessary to provide one to be easy to manufacture, and maximum light can be produced on the basis of minimum LED lamplight quantity, economize on resources and the LED panel lamp of cost.
nullThis utility model is realized in，A kind of LED panel Down lamp，Including lampshade、Bonnet and LED lamp panel，Also include diffuser plate、Light guide plate and reflective sheeting，Inwall on the front panel of described lampshade is provided with interior snap ring，Described bonnet covers on the rear board of lampshade，The axis of the vertical described lampshade of plane residing for described bonnet，Described LED lamp panel is arranged on described bonnet，And LED lamp panel is in the inner chamber of lampshade，And the light-illuminating direction of LED lamp panel is towards the inner chamber of lampshade，Described diffuser plate、Light guide plate and reflective sheeting are in the inner chamber of lampshade，Diffuser plate、The axis of light guide plate and reflective sheeting is in a straight line with the axis of lampshade，Described diffuser plate is fitted on described interior snap ring，The described light guide plate described diffuser plate of laminating，The described reflective sheeting described light guide plate of laminating，Light guide plate is between diffuser plate and reflective sheeting，Distance between the light point of described diffuser plate and LED lamp panel is 5～10mm，The front panel of described lampshade is 11～20mm to the distance of bonnet.
Further, the distance between the light point of described diffuser plate and LED lamp panel is 7.5mm.
Further, the front panel of described lampshade is 15mm to the distance of bonnet.
Further, removably connected by bolt between described lampshade and bonnet.
Further, the outer wall of described lampshade is provided with fin.
Further, the rear board of described lampshade is provided with for fixing card key.
nullThe advantage of a kind of LED panel Down lamp that this utility model provides is: this utility model is simple and reasonable，By arranging lampshade、Bonnet、LED lamp panel、Diffuser plate、Light guide plate and the combining form of reflective sheeting，LED lamp panel is arranged on bonnet，And LED lamp panel is in the inner chamber of lampshade，And the light-illuminating direction of LED lamp panel is towards the inner chamber of lampshade，The light utilization rate that can make LED maximizes，Under the resources supplIes using less LED，Give play to the light of maximum，Make its front luminous，Brightness reaches to maximize，Ample resources and cost can be saved，Diffuser plate、Light guide plate and reflective sheeting are in the inner chamber of lampshade，Diffuser plate、The axis of light guide plate and reflective sheeting is in a straight line with the axis of lampshade，Described diffuser plate is fitted on described interior snap ring，The described light guide plate described diffuser plate of laminating，The described reflective sheeting described light guide plate of laminating，Light guide plate is between diffuser plate and reflective sheeting，Distance between the light point of described diffuser plate and LED lamp panel is 5～10mm，The front panel of described lampshade is 11～20mm to the distance of bonnet，Simple in construction，And construct and be easy to manufacture，Improve production efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of LED panel Down lamp；
Fig. 2 is the decomposition texture schematic diagram of Fig. 1；
Fig. 3 is the structural representation of the lampshade in Fig. 2.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain this utility model, is not used to limit this utility model.
Seeing also Fig. 1 to Fig. 3, wherein Fig. 1 is the structural representation of a kind of LED panel Down lamp；Fig. 2 is the decomposition texture schematic diagram of Fig. 1；Fig. 3 is the structural representation of the lampshade in Fig. 2.
nullDescribed a kind of LED panel Down lamp，Including lampshade 10、Bonnet 20 and LED lamp panel 30，Also include diffuser plate 40、Light guide plate 50 and reflective sheeting 60，Inwall on the front panel of described lampshade 10 is provided with interior snap ring 11，Described bonnet 20 covers on the rear board of lampshade 10，The axis of the vertical described lampshade 10 of plane residing for described bonnet 20，Described LED lamp panel 30 is arranged on described bonnet 20，And LED lamp panel 30 is in the inner chamber of lampshade 10，And the light-illuminating direction of LED lamp panel 30 is towards the inner chamber of lampshade 10，Described diffuser plate 40、Light guide plate 50 and reflective sheeting 60 are in the inner chamber of lampshade 10，Diffuser plate 40、The axis of light guide plate 50 and reflective sheeting 60 is in a straight line with the axis of lampshade 10，Described diffuser plate 40 is fitted on described interior snap ring 11，Described light guide plate 50 is fitted described diffuser plate 40，Described reflective sheeting 60 is fitted described light guide plate 50，Light guide plate 50 is between diffuser plate 40 and reflective sheeting 60，Distance between the light point of described diffuser plate 40 and LED lamp panel 30 is 5～10mm，The front panel of described lampshade 10 is 11～20mm to the distance of bonnet 20.
In practical operation, the distance between the light point of described diffuser plate 40 and LED lamp panel 30 is 7.5mm, when the distance of the front panel of described lampshade 10 to bonnet 20 is 15mm, and best results.
Removably connected by bolt between described lampshade 10 and bonnet 20, it is simple to dismantle and install.
The outer wall of described lampshade 10 is provided with fin 12, it is simple to the diffusion of internal temperature, the service life of the electronic devices and components in prolongation lampshade 10.
The rear board of described lampshade 10 is provided with for fixing card key 13, it is simple to be installed on metope or installing plate.
nullThis utility model is simple and reasonable，By arranging lampshade、Bonnet、LED lamp panel、Diffuser plate、Light guide plate and the combining form of reflective sheeting，LED lamp panel is arranged on bonnet，And LED lamp panel is in the inner chamber of lampshade，And the light-illuminating direction of LED lamp panel is towards the inner chamber of lampshade，The light utilization rate that can make LED maximizes，Under the resources supplIes using less LED，Give play to the light of maximum，Make its front luminous，Brightness reaches to maximize，Ample resources and cost can be saved，Diffuser plate、Light guide plate and reflective sheeting are in the inner chamber of lampshade，Diffuser plate、The axis of light guide plate and reflective sheeting is in a straight line with the axis of lampshade，Described diffuser plate is fitted on described interior snap ring，The described light guide plate described diffuser plate of laminating，The described reflective sheeting described light guide plate of laminating，Light guide plate is between diffuser plate and reflective sheeting，Distance between the light point of described diffuser plate and LED lamp panel is 5～10mm，The front panel of described lampshade is 11～20mm to the distance of bonnet，Simple in construction，And construct and be easy to manufacture，Improve production efficiency.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all any amendment, equivalent and improvement etc. made within spirit of the present utility model and principle, within should be included in protection domain of the present utility model.
Claims (6)
- null1. a LED panel Down lamp，Including lampshade (10)、Bonnet (20) and LED lamp panel (30)，It is characterized in that，Also include diffuser plate (40)、Light guide plate (50) and reflective sheeting (60)，Inwall on the front panel of described lampshade (10) is provided with interior snap ring (11)，Described bonnet (20) covers on the rear board of lampshade (10)，The axis of the vertical described lampshade of the plane (10) residing for described bonnet (20)，Described LED lamp panel (30) is arranged on described bonnet (20)，And LED lamp panel (30) is in the inner chamber of lampshade (10)，And the light-illuminating direction of LED lamp panel (30) is towards the inner chamber of lampshade (10)，Described diffuser plate (40)、Light guide plate (50) and reflective sheeting (60) are in the inner chamber of lampshade (10)，Diffuser plate (40)、The axis of light guide plate (50) and reflective sheeting (60) is in a straight line with the axis of lampshade (10)，Described diffuser plate (40) is fitted on described interior snap ring (11)，Described light guide plate (50) is fitted described diffuser plate (40)，Described reflective sheeting (60) is fitted described light guide plate (50)，Light guide plate (50) is between diffuser plate (40) and reflective sheeting (60)，Distance between the light point of described diffuser plate (40) and LED lamp panel (30) is 5～10mm，The front panel of described lampshade (10) is 11～20mm to the distance of bonnet (20).
- A kind of LED panel Down lamp the most according to claim 1, it is characterised in that the distance between the light point of described diffuser plate (40) and LED lamp panel (30) is 7.5mm.
- A kind of LED panel Down lamp the most according to claim 1, it is characterised in that the distance of the front panel of described lampshade (10) to bonnet (20) is 15mm.
- A kind of LED panel Down lamp the most according to claim 1, it is characterised in that removably connected by bolt between described lampshade (10) and bonnet (20).
- A kind of LED panel Down lamp the most according to claim 1, it is characterised in that the outer wall of described lampshade (10) is provided with fin (12).
- A kind of LED panel Down lamp the most according to claim 1, it is characterised in that the rear board of described lampshade (10) is provided with for fixing card key (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620151674.6U CN205592747U (en) | 2016-02-29 | 2016-02-29 | LED panel down lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620151674.6U CN205592747U (en) | 2016-02-29 | 2016-02-29 | LED panel down lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205592747U true CN205592747U (en) | 2016-09-21 |
Family
ID=56928202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620151674.6U Expired - Fee Related CN205592747U (en) | 2016-02-29 | 2016-02-29 | LED panel down lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205592747U (en) |
-
2016
- 2016-02-29 CN CN201620151674.6U patent/CN205592747U/en not_active Expired - Fee Related
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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: 20160921 Termination date: 20200229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |