CN205079097U - Flat lamp - Google Patents
Flat lamp Download PDFInfo
- Publication number
- CN205079097U CN205079097U CN201520663148.3U CN201520663148U CN205079097U CN 205079097 U CN205079097 U CN 205079097U CN 201520663148 U CN201520663148 U CN 201520663148U CN 205079097 U CN205079097 U CN 205079097U
- Authority
- CN
- China
- Prior art keywords
- storage tank
- light guide
- framework
- flat lamp
- guide structure
- 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
- 238000003860 storage Methods 0.000 claims description 106
- 238000004020 luminiscence type Methods 0.000 claims description 20
- 230000000712 assembly Effects 0.000 abstract description 4
- 238000000429 assembly Methods 0.000 abstract description 4
- 230000005855 radiation Effects 0.000 description 6
- 241000276425 Xiphophorus maculatus Species 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Landscapes
- Planar Illumination Modules (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model provides a panel light, include: the light guide structure comprises a frame body, a light guide structure, a plurality of light emitting assemblies, a power supply module and a cover plate. The frame body comprises a main containing groove and a containing groove. The light guide structure is arranged in the main accommodating groove. The light emitting component is arranged on one side wall of the light guide structure. The power module is arranged in the accommodating groove and electrically connected with the light-emitting assembly. The cover plate covers the accommodating groove and the power supply module.
Description
Technical field
The utility model relates to a kind of light fixture, particularly relates to a kind of flat lamp.
Background technology
Develop a kind of flat lamp at present, its side in a light guide plate arranges light emitting diode, and the light that light emitting diode produces evenly is penetrated by the light-emitting area of light guide plate via after light guide plate conduction, and then extend light-emitting area, and improve luminous efficiency.
Although existing flat lamp has many advantages, but, in aspects such as structural intensity and securities, also need to strengthen further and improve.
Utility model content
The purpose of this utility model, for providing a kind of flat lamp, it reinforces the frame structure of flat lamp, and power module is built in frame structure and is isolated, and then adds the security of flat lamp.
To achieve the above object, the utility model provides a kind of flat lamp, comprising: a framework, a light guide structure, multiple first luminescence component, one first power module and one first cover plate.Framework comprises a main storage tank and one first storage tank.Light guide structure is arranged at this main storage tank.First luminescence component is arranged at a first side wall of this light guide structure.First power module is arranged at this first storage tank, and is electrically connected with described multiple first luminescence component.First cover plate is covered on this first storage tank and this first power module.
In some embodiments, this framework has a front and a back side, and wherein this main storage tank is arranged at this front, and this first storage tank is arranged at the edge at this back side.
In some embodiments, also comprise a limiting plate and be arranged at this front, and be covered on the edge of this main storage tank and this light guide structure.
In some embodiments, this light guide structure also comprises a reflecting layer, is arranged at a light guide plate in this reflecting layer and is arranged at a diffuser plate of this light guide plate, and wherein this diffuser plate is adjacent to this front, and this reflecting layer is adjacent to this back side.
In some embodiments, this framework has one first separating part, between this main storage tank and this first storage tank.
In some embodiments, this main storage tank, this first storage tank, this light guide structure, this first power module are positioned in a plane.
In some embodiments, this framework also comprises a front, a back side and one second storage tank, wherein this main storage tank is arranged at this front, this first storage tank and this second storage tank are arranged at two opposite edges at this back side, and this main storage tank is between this first storage tank and this second storage tank.
In some embodiments, this framework has one second separating part, between this main storage tank and this second storage tank.
In some embodiments, this second storage tank is roughly parallel to and this first storage tank, and this first storage tank and this second storage tank are positioned at two opposite edges of this framework.
In some embodiments, flat lamp also comprises multiple second luminescence component, a second source module and one second cover plate.Second luminescence component is arranged at one second sidewall of this light guide structure.Second source module installation in this second storage tank, and is electrically connected with described multiple second luminescence component.Second cover plate is covered on this second storage tank and this second source module.
In sum, the framework of flat lamp of the present utility model, form main storage tank and storage tank by bending framework, therefore the edge of framework defines U-shaped structure, and then strengthens the intensity of framework.In addition, power module is coated via framework and cover plate, and via isolation such as other assemblies such as framework and luminescence component, and then add the security of flat lamp.
Accompanying drawing explanation
Fig. 1 is the stereogram of flat lamp of the present utility model.
Fig. 2 is the exploded view of flat lamp of the present utility model.
Fig. 3 and Fig. 4 is the cross-sectional schematic of flat lamp of the present utility model.
Wherein, description of reference numerals is as follows:
Flat lamp 1
Framework 10
Front 11
The back side 12
Side 13
Main storage tank 14
Storage tank 15
Opening 151
U-shaped structure 16
Separating part 17
Light guide structure 20
Reflecting layer 21
Light guide plate 22
Diffuser plate 23
Sidewall 24
Light-emitting area 25
Light emitting module 30
Circuit board 31
Luminescence component 32
Heat radiation rack 33
Limiting plate 40
Loophole 41
Power module 50
Cover plate 60
Fixed structure 70
Plane P 1
Detailed description of the invention
The following description provides many different embodiments or example, is used for implementing different characteristic of the present utility model.Assembly described by following specific examples and arrangement mode, be only used for the expression the utility model of simplifying, its only as an example, and and be not used to limit the utility model.In addition, this description has continued to use identical reference numerals and/or word in different examples.Aforesaidly continue to use only in order to simplify and clearly, not being shown in must be relevant between different embodiments and setting.
The vocabulary such as in this description first and second, only as the object of clear interpretation, and is not used to correspond to and restriction the scope of the claims.In addition, the vocabulary such as fisrt feature and second feature, and non-limiting be identical or different features.Shape in accompanying drawing, size and thickness in order to the object clearly demonstrated not according to scale or be simplified, may only provide the use of explanation.
Fig. 1 is the stereogram of flat lamp 1 of the present utility model.Fig. 2 is the exploded view of flat lamp 1 of the present utility model.Fig. 3 and Fig. 4 is the cross-sectional schematic of flat lamp 1 of the present utility model.Flat lamp 1 comprises framework 10, light guide structure 20, multiple light emitting module 30, limiting plate 40, multiple power module 50, multiple cover plate 60 and a fixed structure 70.
Framework 10 can be a platy structure, and can made by metal material.In some embodiments, framework 10 can be formed via punching press processing procedure by a metal sheet.
Framework 10 comprises a back side 12, front 11, multiple side 13, main storage tank 14 and at least one storage tank 15.Front 11 and the back side 12 are positioned at two opposition sides of framework 10.Side 13 arranges in the form of a ring, and is connected to front 11 and the back side 12.Front 11 and the back side 12 are the major surfaces of framework 10.In some embodiments, the area at front 11 and the back side 12 is greater than three times of the area of side 13.
Main storage tank 14 is arranged at front 11, and storage tank 15 is arranged at the edge at the back side 12.In some embodiments, main storage tank 14 occupies the area in front more than 11 at least 60%.
In the present embodiment, storage tank 15 has two, is positioned at two opposite edges at the back side 12, and is parallel to each other.In other words, two storage tanks 15 are positioned at two opposite edges of framework 10.Therefore main storage tank 14 is positioned between two storage tanks 15 (the first storage tank and the second storage tank).
In some embodiments, storage tank 15 can have one, three, more than four or four, and each storage tank 15 can be arranged along of framework 10 edge.For example, when storage tank 15 has four, storage tank 15 annular arrangement is in four edges at the back side 12.In some embodiments, the volume of main storage tank 14 is greater than three times of the volume of storage tank 15.
Light guide structure 20 is arranged in main storage tank 14.Light guide structure 20 can be a platy structure.In some embodiments, light guide structure 20 can be a light guide plate 22, and can comprise light-transmitting materials.The volume of light guide structure 20 can be approximately equal to the volume of main storage tank 14.In practice, the volume of light guide structure 20 is about slightly less than the volume of main storage tank 14, can be positioned in main storage tank 14 to make light guide structure 20 and light emitting module 30 simultaneously.
In the present embodiment, light guide structure 20 also comprises reflecting layer 21, light guide plate 22 and a diffuser plate 23.Reflecting layer 21, light guide plate 22 and diffuser plate 23 are mutually stacked.Reflecting layer 21 is positioned at the bottom of main storage tank 14, and is adjacent to the back side 12 of framework 10.Light guide plate 22 is arranged at reflecting layer 21.Diffuser plate 23 is arranged at light guide plate 22, and is adjacent to front 11.
In the present embodiment, light emitting module 30 has two (the first light emitting module and the second light emitting modules), be arranged at two contrary sidewalls 24 (the first side wall and the second sidewall) of light guide structure 20 respectively, in order to produce light towards light guide structure 20.Light emitting module 30 can be arranged according to the demand of the brightness of flat lamp 1, and light emitting module 30 can be one, three, or more than three.
In some embodiments, when light emitting module 30 is more than three, light emitting module 30 can be parallel and be adjacent to storage tank 15 and arrange.In addition, the light emitting module 30 being positioned at the same side of main storage tank 14 also can have two or more.
Light emitting module 30 can be a list structure, and the length of light emitting module 30 is roughly equal with the sidewall 24 of light guide structure 20, and the width of light emitting module 30 can roughly with the thickness of light guide structure 20 or the deep equality of main storage tank 14.
Light emitting module 30 can comprise a circuit board 31, multiple luminescence component 32 and a heat radiation rack 33.Circuit board 31 can be arranged at the edge of main storage tank 14.Circuit board 31 can be a tabular elongate configuration, and the length of circuit board 31 is roughly equal with the sidewall 24 of leaded light component, and the width of circuit board 31 can roughly with the thickness of light guide structure 20 or the deep equality of main storage tank 14.
Luminescence component 32 can prolong the bearing of trend arrangement of circuit board 31.Luminescence component 32 is towards the sidewall 24 of light guide structure 20.In other words, luminescence component 32 is between light guide structure 20 and circuit board 31.Luminescence component 32 can be light emitting diode, in order to produce light towards light guide structure 20.
Circuit board 31 can be fixed on heat radiation rack 33 via modes such as lockings, and heat radiation rack 33 also can be locked in framework 10 via modes such as lockings.Heat radiation rack can made by heat-conducting, such as metal.Heat radiation rack is in order to conduct luminescence component 32 and circuit board 31 heat to framework.
In the present embodiment, the light directive light guide structure 20 that luminescence component 32 produces, and in the internal delivery of light guide plate 22.The light of part in light guide plate 22 reflects towards light guide plate 22 via reflecting layer 21.The light of part in light guide plate 22 spreads via diffuser plate 23 and is penetrated outwardly by the light-emitting area 25 of light guide structure 20, and the light of part in light guide plate 22 also can reflect towards reflecting layer 21 via diffuser plate 23.In some embodiments, the light-emitting area 25 of light guide structure 20 is parallel and be adjacent to the front 11 of framework 10.By above-mentioned light guide structure 20, the light that light emitting module 30 produces, can penetrate via light-emitting area 25 equably.
Limiting plate 40 is fixed on front 11, and is covered on main storage tank 14 and the edge of light guide structure 20, departs from from main storage tank 14 in order to prevent light emitting module 30 and light guide structure 20.Limiting plate 40 can have a loophole 41, corresponding to light-emitting area 25.As shown in Figure 3, the area of loophole 41 is slightly less than the area of light-emitting area 25.In addition, limiting plate 40 also can be covered in the side 13 of framework 10, to make limiting plate 40 can firmly be fixed on framework 10, and increases the attractive in appearance of flat lamp 1.
Power module 50 (the first power module and second source module) can be arranged at storage tank 15 respectively, and is electrically connected with light emitting module 30 respectively.Power module 50 is in order to supply power supply in light emitting module 30.In some embodiments, power module 50 can be a strip structure.
In the present embodiment, a power module 50 is powered for a light emitting module 30.In some embodiments, a power module 50 is powered for multiple light emitting module 30.
In the present embodiment, the number of power module 50 is equal with the number of storage tank 15.In other words, each storage tank 15 arranges a power module 50.In some embodiments, the number of power module 50 can more than the number of storage tank 15.Same storage tank 15 can arrange plural power module 50.
In some embodiments, the number of power module 50 can be less than the number of storage tank 15.For example, when in the present embodiment, the brightness demand of flat lamp 1 is lower, only can arrange a power module 50.Therefore framework 10 does not need to redesign, with the cost of manufacture of economization flat lamp 1.
Cover plate 60 can be fixed on the opening 151 of storage tank 15, to be covered on storage tank 15 and power module 50 respectively.Can prevent power module 50 from deviating from from storage tank 15 by cover plate 60.In some embodiments, when flat lamp 1 is arranged at ceiling, the light-emitting area 25 of light guide structure 20 and the front 11 of framework 10 can towards ground, and the opening 151 of the back side 12 of framework 10 and storage tank 15 upward.Therefore in the present embodiment, user can replace or install power module 50 by Simple detachable cover plate 60, and prevents power module 50 from dropping in the process of keeping in repair or install, and then the convenience that improve maintenance or install.
As shown in the 2 to 3 figure, the edge of framework 10 is U-shaped structure 16.Storage tank 15 is formed within U-shaped structure 16, and main storage tank 14 is between two U-shaped structures 16.The U-shaped structure 16 of framework 10 has separating part 17 and lays respectively between main storage tank 14 and storage tank 15, in order to interval power module 50 and light guide structure 20 and light emitting module 30, therefore improves the security of flat lamp 1.
In addition, main storage tank 14, storage tank 15, light guide structure 20 and power module 50 are positioned in a plane P 1, can reduce the thickness of flat lamp 1.
Fixed structure 70 is arranged at the back side 12 of framework 10, and fixed structure 70 can be electrically connected at the assemblies such as the electric wire of power module 50 and electric connector in order to storage.In addition, flat lamp 1 can be fixed on the object such as ceiling, wall by fixed structure 70.In some embodiments, can not need to arrange fixed structure 70, can directly lock via framework 10 or be fastened on the object such as ceiling, wall, reduce thickness and the cost of manufacture of flat lamp 1 further.
In sum, the framework of flat lamp of the present utility model, form main storage tank and storage tank by bending framework, therefore the edge of framework defines U-shaped structure, and then strengthens the intensity of framework.In addition, power module is coated via framework and cover plate, and via isolation such as other assemblies such as framework and luminescence component, and then add the security of flat lamp.
Though the utility model illustrates as above with various embodiment, but it is only exemplary reference and is not used to limit the utility model, any those skilled in the art, not departing from spirit of the present utility model and design, when doing a little change and retouching.Therefore above-described embodiment be not used to limit the utility model, protection domain of the present utility model is as the criterion when the scope that define depending on accompanying claims.
Claims (10)
1. a flat lamp, is characterized in that, comprising:
One framework, comprises a main storage tank and one first storage tank;
One light guide structure, is arranged at this main storage tank;
Multiple first luminescence component, is arranged at a first side wall of this light guide structure;
One first power module, is arranged at this first storage tank, and is electrically connected with described multiple first luminescence component; And
One first cover plate, is covered on this first storage tank and this first power module.
2. flat lamp as claimed in claim 1, it is characterized in that, this framework has a front and a back side, and wherein this main storage tank is arranged at this front, and this first storage tank is arranged at the edge at this back side.
3. flat lamp as claimed in claim 2, is characterized in that, also comprise a limiting plate and be arranged at this front, and be covered on the edge of this main storage tank and this light guide structure.
4. flat lamp as claimed in claim 2, it is characterized in that, this light guide structure also comprises a reflecting layer, is arranged at a light guide plate in this reflecting layer and is arranged at a diffuser plate of this light guide plate, and wherein this diffuser plate is adjacent to this front, and this reflecting layer is adjacent to this back side.
5. flat lamp as claimed in claim 1, it is characterized in that, this framework has one first separating part, between this main storage tank and this first storage tank.
6. flat lamp as claimed in claim 1, it is characterized in that, this main storage tank, this first storage tank, this light guide structure, this first power module are positioned in a plane.
7. flat lamp as claimed in claim 1, it is characterized in that, this framework also comprises a front, a back side and one second storage tank, wherein this main storage tank is arranged at this front, this first storage tank and this second storage tank are arranged at two opposite edges at this back side, and this main storage tank is between this first storage tank and this second storage tank.
8. flat lamp as claimed in claim 7, it is characterized in that, this framework has one second separating part, between this main storage tank and this second storage tank.
9. flat lamp as claimed in claim 7, it is characterized in that, this second storage tank is roughly parallel to and this first storage tank, and this first storage tank and this second storage tank are positioned at two opposite edges of this framework.
10. flat lamp as claimed in claim 7, is characterized in that, also comprise:
Multiple second luminescence component, is arranged at one second sidewall of this light guide structure;
One second source module, is arranged at this second storage tank, and is electrically connected with described multiple second luminescence component; And
One second cover plate, is covered on this second storage tank and this second source module.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW104210596U TWM514536U (en) | 2015-07-01 | 2015-07-01 | Plane light |
TW104210596 | 2015-07-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN205079097U true CN205079097U (en) | 2016-03-09 |
Family
ID=55409470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201520663148.3U Expired - Fee Related CN205079097U (en) | 2015-07-01 | 2015-08-28 | Flat lamp |
Country Status (3)
Country | Link |
---|---|
US (1) | USD770077S1 (en) |
CN (1) | CN205079097U (en) |
TW (1) | TWM514536U (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD824078S1 (en) * | 2016-03-10 | 2018-07-24 | Herbert Waldmann Gmbh & Co. Kg | Lamp |
USD841869S1 (en) * | 2016-09-28 | 2019-02-26 | Ningbo Royalux Lighting Co., Ltd. | Light-emitting diode pendant lamp |
USD843633S1 (en) * | 2017-04-28 | 2019-03-19 | Otis Elevator Company | Lighting fixture |
USD861959S1 (en) * | 2018-07-18 | 2019-10-01 | Shenzhen Ouyixin Technology Co., Ltd | Ceiling light |
USD895885S1 (en) * | 2018-09-10 | 2020-09-08 | Shen Zhen Homi Lighting Co., Ltd | Panel light |
USD861926S1 (en) | 2019-05-23 | 2019-10-01 | Yanfu LIN | LED ceiling light |
USD960422S1 (en) * | 2020-05-11 | 2022-08-09 | Xiamen Pvtech Co., Ltd. | Panel light |
USD1024410S1 (en) * | 2020-06-23 | 2024-04-23 | Mitsubishi Electric Corporation | Ceiling lighting equipment for elevator |
USD1006314S1 (en) * | 2020-06-23 | 2023-11-28 | Mitsubishi Electric Corporation | Ceiling lighting equipment for elevator |
JP1679737S (en) * | 2020-06-23 | 2021-02-22 | ||
USD1002907S1 (en) * | 2020-06-23 | 2023-10-24 | Mitsubishi Electric Corporation | Ceiling lighting equipment for elevator |
JP1676739S (en) * | 2020-07-16 | 2021-01-18 | ||
USD986473S1 (en) * | 2020-12-04 | 2023-05-16 | Rh Us, Llc | Lamp |
CA211854S (en) * | 2021-10-13 | 2023-12-07 | Shenzhen Intellirocks Tech Co Ltd | Lamp |
USD982804S1 (en) * | 2022-06-02 | 2023-04-04 | Yao Li | Ceiling lamp |
USD991534S1 (en) | 2022-06-03 | 2023-07-04 | Minqiao Liang | Droplight |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201487753U (en) * | 2009-08-28 | 2010-05-26 | 睿鸿光电科技(福建)有限公司 | Led ceiling lamp |
US20110063829A1 (en) * | 2009-09-15 | 2011-03-17 | Rodan (Taiwan) Ltd. | Lamp For Lightweight Steel Frame |
US8292448B2 (en) * | 2010-09-24 | 2012-10-23 | Lg Innotek Co., Ltd. | Flat lighting assembly apparatus including flat lighting module |
TWM401088U (en) * | 2010-11-02 | 2011-04-01 | Elsa Optical Tech Ine | Fixing structure of ceiling light with heat-dissipation function |
USD649678S1 (en) * | 2011-04-08 | 2011-11-29 | GE Lighting Solutions, LLC | Square luminaire |
JP2014527255A (en) * | 2011-05-17 | 2014-10-09 | ピクシー・ライティング・エルエルシイ | Flat panel lighting system and retrofit kit |
KR102066614B1 (en) * | 2013-02-28 | 2020-01-15 | 엘지이노텍 주식회사 | An illuminating apparatus |
CN105324604A (en) * | 2013-06-13 | 2016-02-10 | 株式会社可乐丽 | Illumination apparatus |
JP6217187B2 (en) * | 2013-07-03 | 2017-10-25 | ソニー株式会社 | Light emitting device and display device |
US9347632B2 (en) * | 2013-10-28 | 2016-05-24 | Thomas W. Adkins | Light fixture |
USD730563S1 (en) * | 2013-12-24 | 2015-05-26 | Kaper Ii, Inc. | Ceiling or cabinet light |
JP1525466S (en) * | 2014-05-30 | 2015-06-08 | ||
JP1525467S (en) * | 2014-05-30 | 2015-06-08 |
-
2015
- 2015-07-01 TW TW104210596U patent/TWM514536U/en not_active IP Right Cessation
- 2015-08-28 CN CN201520663148.3U patent/CN205079097U/en not_active Expired - Fee Related
- 2015-11-05 US US29/544,753 patent/USD770077S1/en active Active
Also Published As
Publication number | Publication date |
---|---|
USD770077S1 (en) | 2016-10-25 |
TWM514536U (en) | 2015-12-21 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160309 Termination date: 20190828 |