CN207196416U - Panel light and modular power supply assembly - Google Patents
Panel light and modular power supply assembly Download PDFInfo
- Publication number
- CN207196416U CN207196416U CN201721270024.4U CN201721270024U CN207196416U CN 207196416 U CN207196416 U CN 207196416U CN 201721270024 U CN201721270024 U CN 201721270024U CN 207196416 U CN207196416 U CN 207196416U
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- Prior art keywords
- power supply
- cover plate
- chassis
- supply module
- assembly
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- 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.)
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model panel light includes cover, light source assembly, chassis, power supply module, the light source assembly is arranged between cover and chassis, the power supply module is modular power supply assembly, including power supply cover plate, power pack equipped with power supply, the power supply module is equipped with the input and output wire rod for connecting the power supply, it is built in the power pack, the power pack is arranged on power supply cover plate, the power supply cover plate is provided with detachable mounting structure, a side is provided with power supply fixing hole on the chassis, for installing the power supply module, the power supply cover plate of the power supply module and the power supply fixing hole form fit, the mounting structure to match with the detachable mounting structure of the power supply module is provided with the chassis positioned at power supply fixing hole side.The utility model power supply module uses the built-in fixation of modularization, and easy disassembly, greatly facilitates production and subsequent product is safeguarded；Cost of labor is effectively reduced, greatly improves production efficiency.
Description
【Technical field】
Lighting field is the utility model is related to, more particularly, to a kind of panel light and modular power supply assembly.
【Background technology】
LED panel lamp main flow has side entering type luminescent panel lamp and straight-down negative luminescent panel lamp on the market.
Side entering type luminescent panel lamp, light guide plate side is arranged on for LED, its light is injected from light guide plate side, and light leads to
The size site that guide-lighting back is distributed according to certain rules and the reflecting paper and diffuser plate that are brought into close contact with light guide plate are crossed, is entered
The equal light action of row, last light uniformly project from diffuser plate light extraction side.Side entering type luminescent panel lamp is carried on the back by aluminium frame, aluminium or iron
Plate, screw, light guide plate, diffuser plate, foam, LED light source component, power supply module etc. form.Side entering type luminescent panel lamp housing is
Cut the aluminium section bar of certain length using the splicing of corner brace screw, press or welding procedure, assemble, assembling man-hour compared with
It is long, it is inefficient.LED light source component is affixed on the aluminium base or glass-fiber-plate of narrower width using more LED, then uses double faced adhesive tape
It is pasted on housing medial surface, material cost cost of labor is higher.Light guide plate is PMMA or PS materials, and quality weight, production capacity is low,
Cost is high；Due to material property, the easy dust suction of light guide plate, it is desirable to which dustfree environment is produced, and production cost is high, production environment requirement
It is high；Quality is soft, easily scratches and scraps when assembling and producing, fraction defective is high, adds production cost；Poor heat resistance, easy heat expansion are cold
Contracting, expanded by heating may crush light source cause it is luminous bad；Moisture-sensitive, working easily to cause for a long time under high humidity environment lights not
It is good.In addition, side entering type luminescent panel lamp light loss is serious, light emission rate is less than 60%, the more difficult raising of finished lamps light efficiency, can only pass through
Luminous efficiency of source is improved to improve, thus brings cost to increase.There is composition material big, narrow, thin, more, soft, easy dust suction the spy such as to make moist
Point, assembling production process complexity is miscellaneous, and easy generation light extraction is bad and repeat dismounting, and efficiency is low, and cost of labor is higher,
The more difficult raising of production capacity under the conditions of certain manpower.Power supply module is external, if stand alone type, it is impossible to fixes with lamp body and easily comes off；
If being integrally fixed formula with lamp body, the thickness of light fixture is added, causes packaging and cost of transportation increase；Finished lamps are to fortune
Defeated, use environment, storage environment there are certain requirements, it is impossible to be chronically exposed under hot and humid environment.Finished lamps quality weight,
Price is high.
Straight-down negative luminescent panel, as its name suggests, the dead astern direct irradiation that exiting surface is arranged on for LED light.Straight-down negative
Luminescent panel lamp, to be provided with the LED light source component of array on lamp body chassis, it is whole that lamp body exiting surface is provided with a piece of covering
The optics cover plate of exiting surface, optics cover plate be diffuser plate, water chestnut runner plate or other, with obtain whole exiting surface uniformly light effect
Fruit.Straight-down negative luminescent panel lamp critical piece is made up of chassis, cover, optics cover plate, LED light source component, power supply module, wherein
Chassis is integrally formed using plastic-injection substantially, is either integrally formed or using aluminium section bar using metallic plate punching bending
Frame splicing plus back shroud design, increase reflector plate, lens or other optical materials according to the design needs in optical design
Further strengthen equal light effect.
Existing straight-down negative luminescent panel lamp, power supply module are essentially external free-standing or fixed, freestanding power supply
Easily drop, fixed power supply then due to complicated influence exterior aesthetics, used power supply mounting means generally compared with
For complexity, structure is complicated, to be arranged on by multiple operation on panel light, and low production efficiency, cost are high, and has many interlock
Complicated electric wire layout, formed it is complicated, cause that panel light thickness is thicker, and volume is big, considerably increase packaging and transport into
This, it is higher especially for foreign export expense.
Therefore it provides a kind of assemble the power supply module simple and convenient, simple in construction, production efficiency is high, cost is low and its peace
Dress mode is necessity.
【The content of the invention】
The purpose of this utility model is to provide that a kind of assembling is simple and convenient, simple in construction, production efficiency is high, cost is low
Panel light and modular power supply assembly.
To realize the utility model purpose, there is provided following technical scheme：
The utility model provides a kind of modular power supply assembly, and the power supply module includes power supply cover plate, the electricity equipped with power supply
Source capsule, the power supply module are built in the power pack, the power supply equipped with the input and output wire rod that connect the power supply
Box is arranged on power supply cover plate, and the power supply cover plate is provided with detachable mounting structure.
Preferably, the power supply cover plate is provided with the buckle that detachable mounting structure is provided on power supply cover plate.
Preferably, on the power supply cover plate Elastic buckle opposite side, be reverse V-shaped contained side provided with least one section.The card
Button and contained side can be used cooperatively, and power supply cover plate is fixed on panel light jointly, and operation is more simple and efficient, and installation is stable and firm.
Preferably, the contained side is molded by the side pressing and bending of the power supply cover plate, structure very simple.
As alternative embodiments, the detachable mounting structure on the power supply cover plate can have a variety of, can be in electricity
Buckle is respectively provided with the deck side edge of source, installation is directly fastened by buckle structure；Or contained side is set on power supply deck side edge,
And by the elasticity of material, contained side is slightly adjusted, power supply cover plate is clamped on panel light aperture sides by contained side；Or
Clip slot is set on power supply deck side edge, and by the elasticity of material, power supply cover plate is clamped in panel light perforate by clip slot
On side；Either set buckle, contained side, clip slot wherein any two or three, be engaged the installation power supply cover plate.
Preferably, the buckle is Elastic buckle.Card can also be set by selecting elastomeric material to realize Elastic buckle
Buckle structure realizes Elastic buckle.Preferably, the buckle includes bending part and attaching part, realizes Elastic buckle.
Preferably, the power pack is fixed on power supply cover plate by Elastic buckle.
The utility model also provides a kind of panel light, and it includes cover, light source assembly, chassis, power supply module, the light source group
Part is arranged between cover and chassis, and the power supply module uses modular power supply assembly as described above, a side on the chassis
Provided with power supply fixing hole, for installing the power supply module, the power supply cover plate of the power supply module with outside the power supply fixing hole
Shape matches, and is provided with the peace to match with the detachable mounting structure of the power supply module on the chassis positioned at power supply fixing hole side
Assembling structure.
Preferably, the power supply cover plate is provided with buckle, and the chassis is provided with hole clipping with matching.
Preferably, the buckle is Elastic buckle.Card can also be set by selecting elastomeric material to realize Elastic buckle
Buckle structure realizes Elastic buckle.Preferably, the buckle includes bending part and attaching part, realizes Elastic buckle, the bending of buckle
Portion and attaching part pass through the hole clipping, and compress chassis side, fixed power source component by attaching part.
Preferably, a side of the power supply cover plate is reverse V-shaped contained side provided with least one section, with power supply fixing hole perforate
Corresponding hole side forms mounting board formula fixed structure.
Preferably, the power supply fixing hole is set in the side of chassis one, and it is projected as class rectangle, is installed on the power supply and consolidates
The power supply cover plate profile for determining the modular power supply assembly in hole matches with the chassis profile, the power supply cover plate of the power supply module
Hole shape, which is fixed, with the power supply forms all standing cooperation.
Preferably, the light source assembly includes multiple longitudinal PCB and the LED light source being arranged on PCB, the power supply
Fixing hole is arranged on the chassis perpendicular to a side of the PCB.
Preferably, there is at least one hole clipping close to the side blows of PCB mono- on the chassis, and be provided with screw hole.The power supply lid
On plate screw hole also is provided with above-mentioned screw hole correspondence position.The power supply module is fixed by buckle structure and/or contained side structure
After on chassis, also carry out further strengthening fastening by screw.
Prior art is contrasted, the utility model has advantages below：
The utility model power supply module uses the built-in fixation of modularization, and can easily be dismounted, greatly convenient
Production and subsequent product are safeguarded；On chassis, one side is realized that power moduleization is built-in provided with power supply module mounting hole site and torn open
Dress；Whole product design, lamp main body assembling production perfect can be completed using snap assembled, effectively reduced without screw
Cost of labor, greatly improves production efficiency, under the conditions of certain manpower, can also lift production capacity to a certain extent.Into
Product assembling production, packaging and transport, client's usage experience sense, all realizing, which reduces cost, proposes high performance requirement, is greatly improved
The market competitiveness.
【Brief description of the drawings】
Fig. 1 is one of the embodiment of the utility model panel light stereogram；
Fig. 2 is a magnified partial views in Fig. 1；
Fig. 3 is b magnified partial views in Fig. 1；
Fig. 4 is the side view diagram of the embodiment of the utility model panel light；
Fig. 5 is one of the embodiment of the utility model panel light top view；
Fig. 6 is one of the embodiment of the utility model panel light explosive view；
Fig. 7 is c magnified partial views in Fig. 6；
Fig. 8 is d magnified partial views in Fig. 6；
Fig. 9 is the partial schematic diagram of optics cover plate in the utility model；
Figure 10 is that power supply module dismounts schematic diagram in the utility model；
Figure 11 is e magnified partial views in Figure 10；
Figure 12 is power supply module schematic diagram in the utility model；
Figure 13 is the schematic diagram that the utility model panel light is provided with jump ring；
Figure 14 is f magnified partial views in Figure 13；
Figure 15 is the explosive view of another embodiment rectangular configuration of the utility model panel light.
【Embodiment】
Refer to one of Fig. 1 and Fig. 6, the utility model panel light embodiment, it include cover 100, optics cover plate 200,
Reflector plate 300, light source assembly 400, chassis 500, modular power supply module 600.The chassis 500 is metallic plate punching bending
Shaping, the cover 100 are molded for plastic-injection, and both of which is integral type, and both without screw snap assembled by fixing.The light source
Component 400 is LED light source component.In the present embodiment, the panel light is square, and the section of chassis 100 is the trapezoidal loudspeaker of class
Opening.Can also be other shapes in other embodiment, the panel light of rectangle as shown in figure 15, it includes cover 810, optics
Cover plate 820, reflector plate 830, light source assembly 840, chassis 850, modular power supply module 860.
Fig. 1~7 are please referred to, the cover 100 of the panel light is provided with flange 110, and the surrounding on the chassis 500 is through twice
Bending, formed with bending plane 510 and bending vertical edge 520.At least one buckle is provided with the inner side of flange 110 of cover 100
130, the bending vertical edge 520 on the chassis 500 is provided with matrix screens 521.
At least one card column 140 for erecting certain altitude and width, the chassis are provided with the back of cover 100 is per side plane
500 bending plane 510 is provided with corresponding hole clipping 514, card of the card column 140 through the setting at chassis bending plane 510
Hole 514, and together with cover flange 110, U-shaped folder button is formed to the bending vertical edge 5 20 of chassis opening surrounding.Meanwhile hole clipping
The 514 matrix openings 330 being provided with the side of reflector plate 300, coordinate location and installation reflector plate 300, and per side at least one
It is such to coordinate positioning, refer to Fig. 8.
U-shaped projection 513 is additionally provided with the bending plane 510 on the chassis 500, specifically, the U-shaped projection 513 is in bending
The flange that perforate is gone out in plane 510, please refers to Fig. 9, and the side of optics cover plate 200 is provided with U-shaped opening 210 and 220,
The U-shaped opening 210 of the U-shaped projection 513 and optics cover plate 200 coordinates location and installation optics cover plate 200, and per side at least one
Individual such cooperation positioning.Referring to Fig. 8, the reflector plate 300 is provided with rectangle opening 320, the U-shaped projection at side edge
513 cooperation of hole clipping 320 positioning with reflector plate 300 and horizontal fixed installation reflector plate 300, and per side as at least one
Coordinate installation fixing position.
When the cover 100 assembles with chassis 500, the card column 140 of cover 100 passes through to be set at the bending plane 510 of chassis 500
The hole clipping 514 put, the buckle of matrix screens 521 of the buckle 130 of the flange 110 of cover 100 and the bending vertical edge 520 on chassis 500, card
U-shaped folder button is formed between post 140 and flange 110, presss from both sides the bending vertical edge 520 of steady fixed underpan 500.So as to formed cover 100 with
The firm assembling on chassis 500, it is easy to operate by snap assembled, it is simple in construction, it is not necessary to screw.Whole lamp main body is without screw
Buckle-type production and assembly.
Fig. 2,7,13,14 are please referred to, are located on the back flat of cover 100 at flange 110, provided with least one
To the jump ring fixed column 120 with certain altitude, the jump ring fixed column 120 is hollow can attachment screw assembling.Folding on chassis 500
Curved plane 510 is provided with the fixed column perforation 512 for allowing jump ring fixed column 120 to pass through, and is correspondingly arranged at fixed column perforation 512
After the card ear 511 of both sides, cover 100 and chassis 500 are assembled, jump ring fixed column 120 passes through fixed column perforation 512.Panel light
During installation, jump ring 710 can be coordinated to fix, the both sides of jump ring 710 are embedded in card ear 511, and then card is fixed on by screw 720 among body
Spring fixed column 120.Fixed column perforation 512 also coordinates location and installation optics cover plate with the U-shaped opening 220 of optics cover plate 200
200, also the matrix opening 330 with reflector plate 300, coordinate location and installation reflector plate 300, refer to Fig. 8 and Fig. 9.
The bending plane 510 on the chassis, which is provided with least three, can balance the stamping forming hanger 515 for slinging light fixture, such as
Shown in Fig. 2 and Fig. 7, light fixture installation of ceiling is realized by 515 additional lifting rope of hanger.
Preferably, the PCB410 materials are glass material.It is furthermore preferred that the PCB410 uses FPC flexible PCBs, can drop
Low cost, and easily attachment, simple in construction, more frivolous, good heat dissipation effect.
Referring to Fig. 8, the reflector plate 300 is folding forming, the close edge of reflector plate 300 is provided with least one hole clipping
320 and matrix opening 330, middle part is provided with light source hole 310 corresponding with the LED light source, and the light source hole 310 is array circle
Hole, the shape and hole position of the reflector plate 300, shape, fixed column perforation, U-shaped projection, hole clipping with chassis 500 are correspondingly arranged, with
And middle part light source hole array is corresponding with the LED light source array that light source assembly is set, realization can be accurately put into order and is fixedly mounted.
Figure 10~12 are referred to, the side of chassis 500 1 is provided with power supply fixing hole 560, should for installing power supply module 600
Power supply module 600 is the modular power supply assembly that can independently dismount.On the chassis 500 card is provided with the side of power supply fixing hole 560
Hole 561, the buckle 610 set with the inner side of the power supply module 600, which is engaged, fixes the power supply module 600, in addition, the power supply group
The contained side 620 of tilting is additionally provided with the side of part 600, for being clamped in chassis 500.Power supply module 600 is built in chassis 500
It is internal without exposed, can independently be dismounted.The fixed installation of power supply module 600 can also be carried out by screw in addition.
There is a perforate for being projected as class rectangle perpendicular to the side of chassis 500 1 in PCB410 directions, punching, consolidate as power supply
Determine hole 560, and have at least one hole clipping 561 and screw hole (not identifying) close to the side blows of PCB mono- on chassis.At the same time, the electricity
Source component 600 be stamped with this shape of power supply fixing hole 560 formed all standing power supply cover plate 630, power supply cover plate 630 with it is above-mentioned
The correspondence position of hole clipping 561 is stamped with Elastic buckle 610, and screw hole has also been rushed with above-mentioned screw hole correspondence position.In power supply cover plate
The opposite side opposite side of Elastic buckle 610 on 630, pressing and bending have for example reverse V-shaped contained side 620 at least one section, can be with power supply
Hole side corresponding to the perforate of fixing hole 560 forms mounting board formula fixed bit.The power supply module 600 is interior equipped with input and output wire rod
It is placed in power pack 640, power pack 640 is also to be fixed on the inner side of power supply cover plate 630 by the Elastic buckle at two.
The installation of modular power：
The power supply module 600 is built in power pack, then the power supply equipped with power supply equipped with inputting and exporting wire rod
Box is arranged on the inner side of power supply cover plate 630, and is fixed by buckle, in this way, foring a power supply module 600.Then,
The power supply module 600 is fixed on chassis 500 by buckle position, while power supply module 600 strengthen tightly with screw
Gu, you can modular power installation is completed, and it is opposite to dismantle then operation.
The utility model panel light integral installation step is summarized：
First, the modular power supply assembly 600 assembled is fixed on the side power supply fixing hole 560 of chassis 500, preferably
Using buckle and the firm fixation of screw.Cover plate on power supply module 600 is just consistent with the side power supply hole shape of chassis 500 and shape
Into covering, integral type profile is formed with chassis 500 after fixing.
Then the PCB in the inner side of chassis 500 fixes groove location and uniformly stamps one fixed width and the bonding of thickness using equipment
Glue, then the light source assembly 400 for posting LED light source is inserted in order, and implement certain pressure and flatten compression, you can complete PCB
Installation fix.Because PCB is that buckle is fixedly mounted, deviation is minimum, it is possible thereby to perfectly form LED light source array formula
Distribution.Then connected again with wire (preferred weld) is welded between PCB, and and power on, complete in whole light fixture
Portion is electrically connected.
Then it is put into reflector plate 300, the side of reflector plate 300 4 is opened close to edge provided with many places hole clipping 320 and matrix
Mouth 330, due to symmetry and hole clipping shape, it can easily tell reflector plate 300 and the screens position pair at the aperture position of chassis
Ying Dian, guarantee are quickly put into reflector plate on chassis 500, meanwhile, ensure that the light source hole 310 of reflection on-chip array is just fallen on
The LED light source opening position of array forms the covering to whole inside chassis, only exposes the LED light source lens of array, then applies again
Add certain pressure to press and scrape the reflector plate 300 on chassis (bottom is equipped with bonded adhesives and carries out reinforcement fixation to reflector plate), complete
The installation of reflector plate 300 is fixed.
Then optics cover plate 200 is put into the diffusion of the opening of chassis 500, wherein optics cover plate preferably 85% light transmittance
Plate, the side of diffuser plate four are provided with concave port corresponding with chassis 500 and the buckle position of cover 100, very easily differentiate and are put into direction.So
It is pressed into afterwards cover 100, cover and chassis are provided with buckle 130 corresponding to many places, card column 140, hole clipping 514, screens 521,
Also direction is easily differentiated, and is firmly pressed into and compresses, you can completes the installation of whole finished product.
Lamp main body production and assembly process, can be completed using fastener type assembled, and the hard of product is ensure that from design
Degree rigidity, fixing.Speed of production is exceedingly fast, and can ensure production quality in the case of quick production, also can be in certain manpower
Under the conditions of lift certain production capacity.Such a mode of production, production environment, the tool of production are required without special.
Panel light in summary, the utility model are not limited to the change of light fixture appearance and size.
Preferred embodiment of the present utility model is the foregoing is only, the scope of protection of the utility model is not limited thereto,
Any equivalent transformation based in technical solutions of the utility model is belonged within scope of protection of the utility model.
Claims (10)
- A kind of 1. modular power supply assembly, it is characterised in that the power supply module includes power supply cover plate, the power pack equipped with power supply, The power supply module is built in the power pack, the power pack peace equipped with the input and output wire rod that connect the power supply On power supply cover plate, the power supply cover plate is provided with detachable mounting structure.
- 2. modular power supply assembly as claimed in claim 1, it is characterised in that the power supply cover plate is provided with detachable installation and tied Structure is provided in the buckle on power supply cover plate.
- 3. modular power supply assembly as claimed in claim 2, it is characterised in that Elastic buckle is relative on the power supply cover plate Side, it is reverse V-shaped contained side provided with least one section.
- 4. modular power supply assembly as claimed in claim 3, it is characterised in that the contained side is by the side of the power supply cover plate Pressing and bending is molded.
- 5. modular power supply assembly as claimed in claim 1, it is characterised in that the power supply cover plate is provided with detachable installation and tied Structure, it is that the buckle and/or contained side and/or clip slot for being fixedly mounted are provided with power supply deck side edge.
- 6. the modular power supply assembly as described in claim 2 or 5, it is characterised in that the buckle is Elastic buckle.
- 7. modular power supply assembly as claimed in claim 1, it is characterised in that the power pack is installed by Elastic buckle and fixed On power supply cover plate.
- 8. a kind of panel light, it includes cover, light source assembly, chassis, power supply module, and the light source assembly is arranged on cover and chassis Between, it is characterised in that the power supply module is using the modular power supply assembly as described in any one of claim 1~6, the chassis A upper side is provided with power supply fixing hole, for installing the power supply module, power supply cover plate and the power supply of the power supply module Fixing hole form fit, the detachable mounting structure phase with the power supply module is provided with positioned at power supply fixing hole side on the chassis The mounting structure of matching.
- 9. panel light as claimed in claim 8, it is characterised in that the power supply cover plate is provided with buckle, the chassis be provided with The hole clipping being engaged, a side of the power supply cover plate is reverse V-shaped contained side provided with least one section, with power supply fixing hole perforate Corresponding hole side forms mounting board formula fixed structure.
- 10. panel light as claimed in claim 8, it is characterised in that the power supply fixing hole is set in the side of chassis one, and it is thrown Shadow is class rectangle, is installed on the power supply cover plate profile and the chassis profile of the modular power supply assembly of the power supply fixing hole Match, power supply cover plate and the power supply of the power supply module fix hole shape and form all standing cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721270024.4U CN207196416U (en) | 2017-09-29 | 2017-09-29 | Panel light and modular power supply assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721270024.4U CN207196416U (en) | 2017-09-29 | 2017-09-29 | Panel light and modular power supply assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207196416U true CN207196416U (en) | 2018-04-06 |
Family
ID=61786401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721270024.4U Active CN207196416U (en) | 2017-09-29 | 2017-09-29 | Panel light and modular power supply assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207196416U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109708030A (en) * | 2018-12-29 | 2019-05-03 | 法狮龙家居建材股份有限公司 | A kind of LED panel lamp frame of no screw assembling structure |
| CN109764286A (en) * | 2019-03-29 | 2019-05-17 | 深圳市兆驰照明股份有限公司 | A kind of straight-down negative luminescent panel lamp |
-
2017
- 2017-09-29 CN CN201721270024.4U patent/CN207196416U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109708030A (en) * | 2018-12-29 | 2019-05-03 | 法狮龙家居建材股份有限公司 | A kind of LED panel lamp frame of no screw assembling structure |
| CN109764286A (en) * | 2019-03-29 | 2019-05-17 | 深圳市兆驰照明股份有限公司 | A kind of straight-down negative luminescent panel lamp |
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