CN205606328U - Side -emitting panel light - Google Patents
Side -emitting panel light Download PDFInfo
- Publication number
- CN205606328U CN205606328U CN201620280395.XU CN201620280395U CN205606328U CN 205606328 U CN205606328 U CN 205606328U CN 201620280395 U CN201620280395 U CN 201620280395U CN 205606328 U CN205606328 U CN 205606328U
- Authority
- CN
- China
- Prior art keywords
- light
- emitting panel
- light source
- lamp
- lateral emitting
- 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
- 239000011324 bead Substances 0.000 claims description 3
- 238000005286 illumination Methods 0.000 abstract description 6
- 238000004134 energy conservation Methods 0.000 abstract description 5
- 241001465382 Physalis alkekengi Species 0.000 abstract 1
- 208000002173 dizziness Diseases 0.000 abstract 1
- 230000003287 optical effect Effects 0.000 abstract 1
- 230000004313 glare Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005194 fractionation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006854 communication Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Planar Illumination Modules (AREA)
Abstract
The utility model belongs to illumination lamps and lanterns field, concretely relates to side -emitting panel light, including shell external member, drive control device, light source and leaded light medium, the drive control device is installed outside the shell external member, the shell external member includes box at the bottom of rim and the lamp, install light source and leaded light medium at the bottom of rim and the lamp between the box, the light source is installed at leaded light medium outward flange. Adopt the utility model discloses a side -emitting panel light compares with ordinary grille lamp, and the appearance is pleasing to the eye, energy -conservation, and eyes direct -view light source does not have dizzy optical phenomena.
Description
Technical field
This utility model relates to a kind of lateral emitting panel light.Belong to field of illuminating lamps.
Background technology
Forth generation light source led is along with improving constantly of its light efficiency and being gradually lowered of price, the most more and more
Penetrate into general illumination field.From outdoor building exterior trim, street lamp, Tunnel Lamp to the shot-light of indoor, Down lamp,
Straight lamp, LED the most progressively substitutes conventional light source and occupies leading position.
The lighting system of conventional illumination sources, due to its volumetric constraint, typically to be reflected into master.By reflection
Cover design realizes the requirement of specific luminous intensity distribution.And LED is little due to its volume, can be with reflection or the side of transmission
Method, utilizes reflector or plastic lens, realizes lighting requirement.
Office lighting, current major part uses Grille lamp as key lighting mode.The purpose of its grid
It it is the impact eliminating the too high produced dazzle of its surface brightness.And if fluorescent tube conventional at present is changed
Becoming LED straight lamp, its glare effects can become apparent from.LED straight lamp much uses LED array now
Arrangement, additional transparent or frosted cover realizes.Owing to the light-emitting area of LED is little, its surface brightness can ratio glimmering
Light modulation is higher, so glare problem is more serious.
In sum, in order to solve glare problem serious problems in existing LED, need invention one at present badly
Good looking appearance, energy-conservation, the lateral emitting panel light of free from glare.
Utility model content
The utility model proposes a kind of good looking appearance, energy-conservation, the lateral emitting panel light of free from glare, solve
Glare problem serious problems in existing LED.
In order to solve above-mentioned technical problem, the technical solution of the utility model is:
This utility model provide a kind of lateral emitting panel light, including housing assembly, drive dynamic control device,
Light source and light-conductive media, described in drive dynamic control device and be arranged on outside described housing assembly, described housing assembly bag
Including lamp door and lamp back box, be provided with light source and light-conductive media between described lamp door and lamp back box, described light source is pacified
It is contained in light-conductive media outward flange.
Further, driving dynamic control device described in is external power supply.
Further, described light source is LED lamp bar, is arranged on the outward flange of light-conductive media and around a circle.
Further, described LED lamp bar includes FPC wiring board and the LED being contained on described FPC wiring board
Lamp bead.
Further, described light-conductive media includes being arranged in order from top to bottom diffuser plate, light-shielding sheet, leaded light
Plate and reflecting piece.
This utility model has following feature and a beneficial effect:
A kind of lateral emitting panel light of the present utility model arrange housing assembly, drive dynamic control device, light source
With light-conductive media compared with general grille lamp, good looking appearance, energy-conservation, eyes direct-view light source does not has glare phenomenon.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below by right
In embodiment or description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that below,
Accompanying drawing in description is only embodiments more of the present utility model, for those of ordinary skill in the art,
On the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the light transmission schematic diagram of this utility model a kind of lateral emitting panel light；
Fig. 2 is the light-emitting uniformity schematic diagram of this utility model a kind of lateral emitting panel light；
Fig. 3 is the light guide plate mesh point schematic diagram of this utility model a kind of lateral emitting panel light；
Fig. 4 is the fractionation structural representation of this utility model a kind of lateral emitting panel light.
In figure, 1-lamp door；2-lamp back box；3-LED lamp bar；4-diffuser plate；5-light-shielding sheet；6-light guide plate；
7-reflecting piece.
Detailed description of the invention
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described further.Explanation is needed at this
, the explanation of these embodiments is adapted to assist in and understands this utility model, but be not intended that this reality
With novel restriction.Additionally, technology involved in each embodiment of this utility model disclosed below
Just can be mutually combined as long as feature does not constitutes conflict each other.
With reference to the fractionation structural representation of a kind of lateral emitting panel light shown in Fig. 4, the present embodiment provides
A kind of lateral emitting panel light, including housing assembly, external power supply, light source and light-conductive media, external power supply
Being arranged on outside housing assembly, housing assembly includes lamp door 1 and lamp back box 2, pacifies between lamp door 1 and lamp back box 2
The diffuser plate 4 that equipped with LED lamp bar 3 and is arranged in order from top to bottom, light-shielding sheet 5, light guide plate 6 and reflective
Sheet 7, LED lamp bar 3 is arranged on the outward flange of light guide plate 6 and around a circle, and LED lamp bar 3 includes FPC
Wiring board and the LED lamp bead being contained on FPC wiring board.
Principle of the present utility model is that the hardest white color is anti-by adding protruding or pit bottom light guide plate
Luminous point, the direction of propagation changing light realizes the irradiant effect in front.Main target is to ensure that vertically
The utilization ratio of light is promoted, as shown in Figure 1 on the direction of propagation of light.Incident illumination is at the conductive process of light guide plate
In, if encountering scattering points, diffusing of all angles will be formed, the propagation of light energy is with light guide plate
Length change, therefore for ensure emergent light uniform, go out the efficiency of light, be with the increasing of light guide plate length
Add and increase, as shown in Figure 2.The power diffused is directly proportional to the incident intensity of this position, with scattered
The area of exit point is directly proportional.Therefore in the communication process of incident illumination, owing to diffuse-reflectance effect makes incident illumination
Intensity gradually weakening, therefore to ensure that light guide plate both sides go out light can be uniform, near this end of light source
Scattering point wants less, and the diameter at the other end then will more greatly, as shown in Figure 3.
A kind of lateral emitting panel light of the present utility model arrange housing assembly, drive dynamic control device, light source
With light-conductive media compared with general grille lamp, good looking appearance, energy-conservation, eyes direct-view light source does not has glare phenomenon.
Above in association with accompanying drawing, embodiment of the present utility model is explained in detail, but this utility model does not limits
In described embodiment.For a person skilled in the art, without departing from this utility model principle
In the case of spirit, these embodiments are carried out multiple change, revises, replace and modification, still fall within
In protection domain of the present utility model.
Claims (5)
1. a lateral emitting panel light, it is characterised in that: include housing assembly, drive dynamic control device, light
Source and light-conductive media, described in drive dynamic control device and be arranged on outside described housing assembly, described housing assembly includes
Lamp door and lamp back box, be provided with light source and light-conductive media between described lamp door and lamp back box, described light source is installed
At light-conductive media outward flange.
A kind of lateral emitting panel light the most according to claim 1, it is characterised in that: described driving is controlled
Device processed is external power supply.
A kind of lateral emitting panel light the most according to claim 1, it is characterised in that: described light source is
LED lamp bar, is arranged on the outward flange of light-conductive media and around a circle.
A kind of lateral emitting panel light the most according to claim 3, it is characterised in that: described LED
Lamp bar includes FPC wiring board and the LED lamp bead being contained on described FPC wiring board.
A kind of lateral emitting panel light the most according to claim 1, it is characterised in that: described guide-lighting Jie
Matter includes diffuser plate, light-shielding sheet, light guide plate and the reflecting piece being arranged in order from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620280395.XU CN205606328U (en) | 2016-04-06 | 2016-04-06 | Side -emitting panel light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620280395.XU CN205606328U (en) | 2016-04-06 | 2016-04-06 | Side -emitting panel light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205606328U true CN205606328U (en) | 2016-09-28 |
Family
ID=56964503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620280395.XU Expired - Fee Related CN205606328U (en) | 2016-04-06 | 2016-04-06 | Side -emitting panel light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205606328U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109844402A (en) * | 2017-09-26 | 2019-06-04 | 瑞仪光电(苏州)有限公司 | lighting device |
-
2016
- 2016-04-06 CN CN201620280395.XU patent/CN205606328U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109844402A (en) * | 2017-09-26 | 2019-06-04 | 瑞仪光电(苏州)有限公司 | lighting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201439888U (en) | Curved light guide light source | |
| US9297506B2 (en) | LED-based light fixture | |
| CN213656440U (en) | LED classroom lamp | |
| US11460170B2 (en) | Luminaire with electrochromic film reflector | |
| CN110848598A (en) | Panel light presenting sky effect and implementation method thereof | |
| CN205606328U (en) | Side -emitting panel light | |
| RU2630684C2 (en) | Lamp for outdoor lighting | |
| KR102522197B1 (en) | Apparatus for Surface lighting | |
| CN204254425U (en) | A kind of one-sided luminous integrated ceiling panel lamp | |
| CN102221165A (en) | Novel light-emitting diode (LED) grille lamp | |
| CN217057308U (en) | Light-emitting device of grille sky lamp | |
| CN205227125U (en) | Compound even light car light | |
| CN203433758U (en) | Backlight LED display screen | |
| CN210128286U (en) | Guardrail lamp | |
| CN204345358U (en) | Side entering type LED | |
| CN203595051U (en) | LED dimming panel light | |
| CN103822129B (en) | LED panel lamp and production method thereof | |
| CN202101011U (en) | Novel LED (light-emitting diode) grille lamp | |
| CN202834837U (en) | Light emitting diode (LED) fluorescent lamp | |
| CN207246951U (en) | The anti-dazzle blackboard lightses of LED | |
| CN222417233U (en) | Lighting device and lighting system | |
| CN207486559U (en) | A kind of LED indoor lighting structure | |
| CN208076876U (en) | A kind of backlight integrated back light source structure with high accuracy | |
| CN223499448U (en) | Wall washer lights | |
| CN218914643U (en) | Side-lighting ceiling lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Side -emitting panel light Effective date of registration: 20161121 Granted publication date: 20160928 Pledgee: Xinchang Zhejiang rural commercial bank Limited by Share Ltd Pledgor: Xinchang Bo Yang Lighting Co., Ltd Registration number: 2016330000090 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 Termination date: 20210406 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |