CN208074711U - The new structure for avoiding LED panel lamp lamp bead impaired - Google Patents
The new structure for avoiding LED panel lamp lamp bead impaired Download PDFInfo
- Publication number
- CN208074711U CN208074711U CN201820537276.7U CN201820537276U CN208074711U CN 208074711 U CN208074711 U CN 208074711U CN 201820537276 U CN201820537276 U CN 201820537276U CN 208074711 U CN208074711 U CN 208074711U
- Authority
- CN
- China
- Prior art keywords
- lamp bead
- lamp
- gasket
- led panel
- led
- 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
Abstract
The utility model is related to LED panel lamp technical fields, more specifically, it is related to the new structure for avoiding LED panel lamp lamp bead impaired, including gasket, lamp bead aluminum substrate, aluminium frame, Reflecting backboard, light guide plate and diffuser plate are welded, first inner plane of the gasket is mounted on described welded on the first side plane of lamp bead aluminum substrate, the U-lag of the gasket eventually forms one and half components mounted on the LED lamp bead periphery for having welded lamp bead aluminum substrate and is installed on inside the aluminium frame card slot, the utility model has the beneficial effects that：1. protecting lamp bead, the not dead lamp inside the permanent time, light guide plate no matter how all press less than lamp bead by thermal expansion；2. light efficiency is high；3. lamp bead dead lamp, this LED panel lamp circuit design will not can test certification by EMC and EMI, meet European safety standard caused by outer force effect.
Description
Technical field
The utility model is related to LED panel lamp technical fields, impaired more specifically to LED panel lamp lamp bead is avoided
New structure.
Background technology
LED panel lamp is to use LCD backlight technology and efficient LED chip, unique heat dissipation design, it is ensured that LED efficacy
It is high, light decay is low, long lifespan.It shines uniformly so that any surface finish is beautiful, soft not dazzling；Power-efficient is high, and it is short, no to start the time
Frequency is dodged, dazzle, visual fatigue are eliminated, distil visual effect；Lamps and lanterns are light-weight, easy to install, and performance is stablized, and maintenance rate is low, general
Strong, the saving space easy for installation of property；It is long lifespan, environmentally protective；Colour rendering index is high, and color reducibility is strong, and optical clarity sees object
It is undistorted, be suitble to top grade commercial lighting place use the advantages that gradually occur on the market.
Existing LED panel lamp generally comprises driving power, reflective sheeting, light guide plate, diffuser plate, LED light bar on the market,
Aluminium frame, in LED panel lamp design, light guide plate is the heart of panel light, and light guide plate is the height that linear light source is changed into area source
Sci-tech product, in light guide plate side, light source is transformed into area source from leading from straight line via the grid on light guide plate for LED light bar setting
Tabula rasa is launched, and light guide plate is usually acrylic material, and when heat has a degree of expansion.Summer expand when and LED light
The problem of squeezing bad LED lamp bead, often occurs for the light guide plate that item is in direct contact, and generally frequently occurs on rectangular LED panel lights.
Invention content
It is possible to squeeze broken lamp bead to solve light guide plate existing for current LED panel lamp, the faces LED can be avoided by providing one kind
The impaired new structure of plate lamp lamp bead.
To achieve the above object, the utility model takes following technical scheme：LED panel lamp lamp bead is avoided to be damaged novel
Structure, including gasket, welded lamp bead aluminum substrate, aluminium frame, Reflecting backboard, light guide plate and diffuser plate, the gasket first in
For Plane Installation on first side plane for having welded lamp bead aluminum substrate, the U-lag of the gasket is mounted on described welded
The LED lamp bead periphery of lamp bead aluminum substrate eventually forms one and half components and is installed on inside the aluminium frame card slot, the diffuser plate peace
Loaded in the aluminium frame bottom plane, light guide plate and Reflecting backboard are installed successively, the LED lamp bead centre of luminescence, which is radiated at, leads
On tabula rasa center side, which is characterized in that due to the gasket and the installation combination for having welded lamp bead aluminum substrate, the pad
The height of piece is higher than the LED lamp bead light-emitting surface height, protects LED lamp bead.
The U-lag length of the gasket is as a further improvement of the utility model,：1~4.0mm.
The material of the gasket is as a further improvement of the utility model,：Plastics.
The moulding process of the gasket is as a further improvement of the utility model,：Injection molding.
The shape of the gasket is as a further improvement of the utility model,：Strip.
The utility model has the beneficial effects that：1. protecting lamp bead, not dead lamp, light guide plate inside the permanent time
No matter how thermal expansion is all pressed less than lamp bead.2. light efficiency is high, lamp bead and light guide plate close contact, but also mutual not shadow are fully shown
It rings, last luminous energy makes full use of light guide plate, light guide plate also can fully coordinate lamp bead.3. lamp bead will not be dead caused by outer force effect
Lamp, this LED panel lamp circuit design can test certification by EMC and EMI, meet European safety standard.
Description of the drawings
Fig. 1 is the new structural cross-sectional view that the utility model avoids LED panel lamp lamp bead impaired.
Fig. 2 is that the utility model avoids impaired new structural of LED panel lamp lamp bead from welding lamp bead aluminum substrate and pad
Piece mounted configuration schematic diagram.
Fig. 3 is the new structural gasket first structure schematic diagram that the utility model avoids LED panel lamp lamp bead impaired.
Fig. 4 is the second structural schematic diagram of new structural gasket that the utility model avoids LED panel lamp lamp bead impaired.
Fig. 5 is the new structural schematic diagram that the utility model avoids LED panel lamp lamp bead impaired.
Wherein：1- gaskets；2- has welded lamp bead aluminum substrate；3- aluminium frames；4- Reflecting backboards；5- light guide plates；6- diffuser plates；
The first inner planes of 11-；12-U shape slots；On the first side planes of 21-；22-LED lamp beads.
Specific implementation mode
The utility model is described in further detail with reference to specific embodiment, but the embodiment party of the utility model
Formula is without being limited thereto.
Attached drawing 1 is please referred to the new structure for shown in Fig. 5, avoiding LED panel lamp lamp bead impaired, including gasket 1, has been welded
Lamp bead aluminum substrate 2, aluminium frame 3, Reflecting backboard 4, light guide plate 5 and diffuser plate 6 are connect, the first inner plane 11 of the gasket 1 is mounted on
21 on first side plane for having welded lamp bead aluminum substrate 2, the U-lag 12 of the gasket 1 has welded lamp bead mounted on described
22 periphery of LED lamp bead of aluminum substrate 2 eventually forms one and half components and is installed on inside 3 card slot of aluminium frame, and the diffuser plate 6 is pacified
Loaded on light guide plate 5 and Reflecting backboard 4 in 1 bottom plane of aluminium frame, is installed successively, 22 centre of luminescence of the LED lamp bead shines
It penetrates on 5 center side of light guide plate, which is characterized in that due to the gasket 1 and the installation group for having welded lamp bead aluminum substrate 2
It closes, the height of the gasket 1 is higher than 22 light-emitting surface height of the LED lamp bead, protects LED lamp bead 22.
Preferably, the U-lag length of the gasket is：1~4.0mm.
The material of the gasket is as a further improvement of the utility model,：Plastics.
The moulding process of the gasket is as a further improvement of the utility model,：Injection molding.
The shape of the gasket is as a further improvement of the utility model,：Strip.
Basic principles, main features, and advantages of the present invention has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model the utility model also have respectively
Kind changes and improvements, these changes and improvements are both fallen in claimed the scope of the utility model.The requires of the utility model
Protection domain defined by appended claims and its equivalent.
Claims (4)
1. avoid the new structure that LED panel lamp lamp bead is impaired, including gasket, lamp bead aluminum substrate, aluminium frame, the reflective back of the body are welded
First inner plane of plate, light guide plate and diffuser plate, the gasket is mounted on first side plane for having welded lamp bead aluminum substrate
On, the U-lag of the gasket is mounted on the LED lamp bead periphery for having welded lamp bead aluminum substrate and eventually forms one and half components peace
Inside the aluminium frame card slot, the diffuser plate is installed in the aluminium frame bottom plane, installs light guide plate and anti-successively
Light back board, the LED lamp bead centre of luminescence are radiated on light guide plate center side, which is characterized in that by the gasket and institute
The installation combination for having welded lamp bead aluminum substrate is stated, the height of the gasket is higher than the LED lamp bead light-emitting surface height, protects
LED lamp bead.
2. the new structure according to claim 1 for avoiding LED panel lamp lamp bead impaired, it is characterized in that：The U of the gasket
Shape slot length is：1~4.0mm.
3. the new structure according to claim 1 for avoiding LED panel lamp lamp bead impaired, it is characterized in that：The gasket
Material is：Plastics.
4. the new structure according to claim 1 for avoiding LED panel lamp lamp bead impaired, it is characterized in that：The gasket
Moulding process is：Injection molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820537276.7U CN208074711U (en) | 2018-04-16 | 2018-04-16 | The new structure for avoiding LED panel lamp lamp bead impaired |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820537276.7U CN208074711U (en) | 2018-04-16 | 2018-04-16 | The new structure for avoiding LED panel lamp lamp bead impaired |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208074711U true CN208074711U (en) | 2018-11-09 |
Family
ID=64041625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820537276.7U Expired - Fee Related CN208074711U (en) | 2018-04-16 | 2018-04-16 | The new structure for avoiding LED panel lamp lamp bead impaired |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208074711U (en) |
-
2018
- 2018-04-16 CN CN201820537276.7U patent/CN208074711U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202938121U (en) | Light-emitting diode (LED) lamp | |
| CN205191378U (en) | Novel panel lamp | |
| CN208074711U (en) | The new structure for avoiding LED panel lamp lamp bead impaired | |
| CN203036296U (en) | Panel lamp | |
| CN206449507U (en) | A kind of sheen LED panel lamp | |
| CN213659144U (en) | Novel LED backlight | |
| CN205402418U (en) | LED panel lamp | |
| CN205827843U (en) | Underground garage special-purpose multifunctional illuminating advertisement lamp box | |
| CN202756956U (en) | Straight plug-in type high-power light emitting diode (LED) honeycomb type ceramic reflector lamp | |
| CN206234723U (en) | A kind of landscape lamp with lampshade sealing device | |
| CN201983067U (en) | Double-tube light-emitting diode (LED) fluorescent lamp | |
| CN203322918U (en) | LED clean panel lamp | |
| CN205716452U (en) | A kind of square LED light guide plate protecting lamp bead and LED thereof | |
| CN204143810U (en) | The magnetic-type lamp box of ultrathin double-face | |
| CN215259290U (en) | Efficient energy-saving environment-friendly LED lamp capable of enhancing light extraction efficiency | |
| CN204901562U (en) | It inserts formula LED panel light to drive external type side | |
| CN207246897U (en) | A kind of panel light | |
| CN204201553U (en) | A kind of LED panel lamp | |
| CN212108177U (en) | Lamp convenient to disassemble | |
| CN203322777U (en) | LED clean panel lamp | |
| CN206093976U (en) | LED (light -emitting diode) lamp for filling station | |
| CN208766973U (en) | A kind of LED display assembly | |
| CN213983042U (en) | Dustproof heat dissipation LED bulb | |
| CN207674241U (en) | A kind of LED panel lamp being easy for installation and removal | |
| CN210979494U (en) | Planar light source |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190111 Address after: 528329 Second Floor, No. 14 North Zhi'an Road, Jun'an Community Resident Committee, Shunde District, Foshan City, Guangdong Province Patentee after: Foshan Pamir Photoelectric Technology Co., Ltd. Address before: 528329 Fifth Floor, No. 14 Zhian North Road, Junan Community Resident Committee, Shunde District, Foshan City, Guangdong Province Patentee before: Peng Xiaozhen |
|
| 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: 20181109 Termination date: 20210416 |