CN109237356A - LED lamp - Google Patents
LED lamp Download PDFInfo
- Publication number
- CN109237356A CN109237356A CN201811089468.7A CN201811089468A CN109237356A CN 109237356 A CN109237356 A CN 109237356A CN 201811089468 A CN201811089468 A CN 201811089468A CN 109237356 A CN109237356 A CN 109237356A
- Authority
- CN
- China
- Prior art keywords
- guide plate
- led lamp
- led
- light
- source board
- 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.)
- Pending
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- 239000011324 bead Substances 0.000 claims abstract description 16
- 238000009434 installation Methods 0.000 claims description 17
- 238000003466 welding Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 229910000679 solder Inorganic materials 0.000 description 4
- 241001465382 Physalis alkekengi Species 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004308 accommodation Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012512 characterization method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V2200/00—Use of light guides, e.g. fibre optic devices, in lighting devices or systems
- F21V2200/20—Use of light guides, e.g. fibre optic devices, in lighting devices or systems of light guides of a generally planar shape
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Abstract
The invention discloses a kind of LED lamp, including light fitting body, light fitting body limits accommodating chamber, and accommodating chamber has frame；LED light source board, LED light source board are mounted on the inside of frame, and occupy a part of frame circumferentially, and LED light source board, which tightens to gather, is equipped with multiple lamp beads to form luminous zone；Light guide plate, light guide plate are arranged in accommodating chamber, and light guide plate is equipped with site, and light guide plate passes through the adjustment of site to carry out light beam guidance processing to luminous zone, to realize that light-emitting surface brightness is uniform；The setting of LED light source board only is carried out in the partial region of frame circumferential direction to realize, that is, can guarantee that LED lamp operates normally, while avoiding hot spot from generating, reduce the production cost of LED lamp.
Description
Technical field
The present invention relates to lighting technical field, in particular to a kind of LED lamp
Background technique
In existing LED lamp, in order to compress the thickness of lamps and lanterns frame, generally (by LED light in such a way that side shines
Source is arranged in the inside of frame).However, since frame is narrow, and LED is close away from light-emitting surface, two LED and between spacing light and shade
Staggeredly, it is easy to form hot spot on light-emitting surface.
In order to solve this problem, the prior art mainly adopts the modes that LED light source is circumferentially closely arranged along frame；So
And though this mode solves the problems, such as hot spot, the manufacturing cost of LED lamp is increased significantly.
Summary of the invention
The present invention is directed to solve one of the technical problem in above-mentioned technology at least to a certain extent.For this purpose, of the invention
Purpose is to propose a kind of LED lamp, can be realized and only carry out the setting of LED light source board in the partial region of frame circumferential direction, i.e.,
It can guarantee that LED lamp operates normally, while avoiding hot spot from generating, reduce the production cost of LED lamp.
In order to achieve the above objectives, first aspect present invention embodiment proposes a kind of LED lamp, comprising: light fitting body, institute
It states light fitting body and limits accommodating chamber, the accommodating chamber has frame；LED light source board, the LED light source board are mounted on the side
The inside of frame, and a part of the frame circumferentially is occupied, the LED light source board, which tightens to gather, is equipped with multiple lamp beads to be formed
Luminous zone；Light guide plate, the light guide plate are arranged in the accommodating chamber, and the light guide plate is equipped with site, and the light guide plate is logical
The adjustment of site is crossed to carry out light beam guidance processing to the luminous zone, to realize that light-emitting surface brightness is uniform.
LED lamp according to an embodiment of the present invention, light fitting body limit accommodating chamber, and accommodating chamber has frame；LED light
Source plate is mounted on the inside of frame, and occupies a part of frame circumferentially, LED light source board tighten gather be equipped with multiple lamp beads with
Form luminous zone；Light guide plate is arranged in accommodating chamber, and light guide plate is equipped with site, and light guide plate is by the adjustment of site to luminous
Band carries out light beam guidance processing, to realize that light-emitting surface brightness is uniform；LED only is carried out in the partial region of frame circumferential direction to realize
The setting of light source board can guarantee that LED lamp operates normally, and while avoiding hot spot from generating, reduces being produced into for LED lamp
This.
In addition, the LED lamp proposed according to that above embodiment of the present invention can also have the following additional technical features:
Optionally, the positive and negative anodes setting of the LED light source board is in the same side, so as to the positive and negative anodes pad to the light guide plate
It is limited.
Optionally, the edge of the light guide plate is equipped with the first lug boss, the weldering of first lug boss and the positive and negative anodes
Disk cooperates to limit the rotation of the light guide plate.
Optionally, the frame is equipped with the second lug boss, and second lug boss is used to limit the radial direction of the light guide plate
It is mobile.
Optionally, the installation length of the LED light source board is one of four parts of the frame perimeter to half.
Optionally, the light fitting body is integrally formed.
Optionally, further include output line and driving, the LED light source board by the output line and the drive connection,
It is described to be driven to the LED light source board stable working environment is provided.
Optionally, the light fitting body bottom is equipped with crossed beam trunking, and the output line is mounted in the crossed beam trunking, the mistake
Wire casing one end is equipped with opening, and the output line is welded by the opening with the driving.
It optionally, further include mounting bracket, the mounting bracket is mounted on above the light fitting body, and crosses line with described
Slot is correspondingly arranged.
It optionally, further include shell and lampshade, shell one end is stated in the lampshade residence, and the case inside is equipped with third
Lug boss, the light fitting body are connected together by the third protrusion portion with the shell.
Detailed description of the invention
Fig. 1 is the partial structure diagram according to the LED lamp of the embodiment of the present invention；
Fig. 2 is the structural schematic diagram according to the LED lamp of another embodiment of the present invention；
Label declaration:
10, light fitting body；11, accommodating chamber；12, frame；121, the second lug boss；13, crossed beam trunking；
20, LED light source board；21, positive and negative anodes；22, lamp bead；30, light guide plate；31, site；
32, the first lug boss；40, output line；50, it drives；60, mounting bracket；70, shell；
71, third protrusion portion；80, lampshade.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
In existing LED lamp, mostly use LED light source along the circumferential mode closely arranged of frame to avoid LED light
Source is easy the problem of forming hot spot on light-emitting surface when luminous, so that the manufacturing cost of LED lamp greatly increases, the present invention is real
The LED lamp of example proposition is applied, light fitting body limits accommodating chamber, and accommodating chamber has frame；LED light source board is mounted on frame
Inside, and a part of frame circumferentially is occupied, LED light source board, which tightens to gather, is equipped with multiple lamp beads to form luminous zone；It is guide-lighting
Plate is arranged in accommodating chamber, and light guide plate is equipped with site, and light guide plate is by the adjustment of site to carry out light beam guidance to luminous zone
Processing, to realize that light-emitting surface brightness is uniform；The setting of LED light source board only is carried out in the partial region of frame circumferential direction to realize,
It can guarantee that LED lamp operates normally, and while avoiding hot spot from generating, reduces the production cost of LED lamp.
In order to better understand the above technical scheme, the exemplary reality that the present invention will be described in more detail below with reference to accompanying drawings
Apply example.Although showing exemplary embodiment of the present invention in attached drawing, it being understood, however, that may be realized in various forms this hair
It is bright and should not be limited by the embodiments set forth herein.It is to be able to thoroughly understand this on the contrary, providing these embodiments
Invention, and the scope of the present invention can be fully disclosed to those skilled in the art.
In order to better understand the above technical scheme, in conjunction with appended figures and specific embodiments to upper
Technical solution is stated to be described in detail.
Fig. 1 is according to the structural schematic diagram of the LED lamp of the embodiment of the present invention, as shown in Figure 1, the LED lamp includes: lamp
Have ontology 10, LED light source board 20 and light guide plate 30.
Wherein, accommodating chamber 11 is limited in light fitting body 10, which has frame 12.
That is, limiting the accommodating chamber 11 with accommodation space in light fitting body 10, wherein the limited way
There are many, for example, it includes a bottom panel and frame that the light fitting body 10, which is arranged, bottom panel and frame are connected together to limit
Provide the accommodating chamber 11 of accommodation space.
As an example, light fitting body is integrally formed, to reduce the installation steps of lamps and lanterns, it is labor-saving simultaneously, increase
The stability of strong LED lamp.
It should be noted that the light fitting body can also be used as radiator, in lamps and lanterns operational process in LED lamp
Each component being in contact with it radiates, and maintains the stable operation environment of each component of LED lamp.
LED light source board 20 is mounted on the inside of frame 12, and occupies a part of frame 12 circumferentially, in LED light source board
Close arrangement has multiple lamp beads 22 to form luminous zone.
That is, LED light source board 20 is mounted on the side wall of the inside of frame 12, and it occupies frame 12 circumferentially
A part, meanwhile, 22 close arrangement of lamp bead in LED light source board is to form continuous luminous zone；For example, when LED lamp is circle
When shape LED lamp, LED light source board 20 is mounted in the inside side walls of frame 12, and the installation length of LED light source board is the frame
The a quarter of 12 circumferential lengths, wherein 22 close arrangement of lamp bead in LED light source board.
As an example, the installation length of LED light source board 20 is a quarter of frame perimeter to half.
As a preferred embodiment, the installation length of LED light source board 20 is the one third of frame perimeter, such as
This, it is ensured that while LED lamp operates normally, the production cost of LED lamp is reduced as much as possible.
It should be noted that by LED light source board 20 multiple lamp beads 22 carry out close arrangement, can prevent lamp bead 22 it
Between space there is blackening.
Light guide plate 30 is arranged in accommodating chamber 11, and light guide plate 30 is equipped with site 31, and light guide plate 30 passes through the tune of site 31
It is whole with to luminous zone carry out light beam guidance processing, to realize that light-emitting surface brightness is uniform.
That is, light guide plate 30 is mounted on inside accommodating chamber 11, light guide plate 30 is equipped with multiple sites 31, by more
The light beam that a site 31 issues LED light source board guides processing, to form the light-emitting surface of brightness uniformity, prevents light-emitting surface bright
Degree is uneven or dark space occurs.
It should be noted that when multiple lamp beads 22 in LED light source board 20 are the sparse inside that frame 12 is arranged in, together
The light beam that sample can be generated by LED light source board 20 of the light guide plate 30 to the sparse setting of multiple lamp bead 22 guides processing,
To form the light-emitting surface of brightness uniformity；It needs however, carrying out guide-lighting processing to the LED light source board 20 of sparse setting for each
The position of lamp bead 22 carries out the guidance processing of light beam, and then the compensation of dark space is carried out by the guidance processing of light beam, so that LED light
In the manufacturing process of tool, the required precision during light guide plate and whole lamp group dress is high, once the production of light guide plate is improper, or
It is aligned in the installation process of LED lamp not at that time, the influence to hot spot is very big；And in the LED lamp that the embodiment of the present invention proposes,
Site on light guide plate only needs luminous zone (i.e. light emitting region) caused by the LED lamp bead for close arrangement to be adjusted,
To compensate to dark space, compare adjustment mode above-mentioned, the LED lamp that the present embodiment proposes at least have it is simple for production, and
Assemble the big advantage of acceptable tolerance.
In conclusion LED lamp according to an embodiment of the present invention, light fitting body limits accommodating chamber, and accommodating chamber has side
Frame；LED light source board is mounted on the inside of frame, and occupies a part of frame circumferentially, and LED light source board is tightened to gather and is equipped with
Multiple lamp beads are to form luminous zone；Light guide plate is arranged in accommodating chamber, and light guide plate is equipped with site, the tune that light guide plate passes through site
It is whole with to luminous zone carry out light beam guidance processing, to realize that light-emitting surface brightness is uniform；To realize only in the part of frame circumferential direction
Region carries out the setting of LED light source board, that is, can guarantee that LED lamp operates normally, and while avoiding hot spot from generating, reduces LED light
The production cost of tool.
As shown in Fig. 2, being imitated in order to prevent because the rotation of light guide plate 30 or the installation of LED light source board are not accurate enough to leaded light
Fruit has an impact, and in some embodiments, the LED lamp that the embodiment of the present invention proposes further includes following characteristics:
Firstly, the positive and negative anodes 21 of LED light source board 20 are arranged in the same side, so that the pad of positive and negative anodes 21 limits light guide plate 30
Position；Then, the edge of light guide plate 30 is provided with the first lug boss 32, with by the pad of the first lug boss 32 and positive and negative anodes 21 it
Between cooperation limit the rotation of light guide plate 30.
As an example, when LED lamp is circular downlight, selection LED light source board 20 is foldable LED light source
Plate, and the positive and negative anodes of the foldable LED light source board are arranged in the same side, in this way, working as the positive and negative anodes of output line and LED light source board
After welding, two solder joints caused by the welding process are just in the same side；Then, at the edge of light guide plate 30, setting is convex
It rises, when installing light guide plate 30, which is caught between two solder joints generated when positive and negative anodes welding, to pass through two solder joints
The rotation of cooperation limitation light guide plate 30 between protrusion.
It wherein, can also be to light guide plate 30 in order to further prevent the movement of light guide plate 30 to have an impact light guide effect
It moves radially and is limited.
As an example, the second lug boss 121 is set on the inside of frame 12, with by second lug boss 121 to leading
Moving radially for tabula rasa is limited.
In conclusion LED lamp according to an embodiment of the present invention, firstly, the positive and negative anodes 21 of LED light source board 20 are arranged same
Side, so that the pad of positive and negative anodes 21 limits light guide plate 30；Then, the edge of light guide plate 30 is provided with the first lug boss
32, to limit the rotation of light guide plate 30 by the cooperation between the first lug boss 32 and the pad of positive and negative anodes 21；To realize
The installation site of light guide plate is limited, by the solder joint of LED light source board positive and negative anodes to prevent the installation site because of LED light source board inclined
Difference or light guide plate rotation and influence hot spot, and then guarantee light-emitting surface brightness it is uniform.
As depicted in figs. 1 and 2, in some embodiments, in order to enable LED lamp is easy for assembly, the embodiment of the present invention is mentioned
In LED lamp out, which further includes output line 40 and driving 50, and LED light source board 20 passes through output line 40 and driving 50
Connection, to provide stable working environment by driving 50 for LED light source board 20.Wherein, 10 bottom of light fitting body was provided with
Wire casing 13, output line 40 are mounted in crossed beam trunking 13, and one end of crossed beam trunking 13 is equipped with opening 131, so that output line 40 is by being somebody's turn to do
Opening 131 is attached with driving 50.
In some embodiments, for the ease of the installation of LED lamp, LED lamp proposed by the present invention further includes installation branch
Frame 60, shell 70 and lampshade 80.
Wherein, mounting bracket 60 is mounted on the top of light fitting body 10, and is correspondingly arranged with crossed beam trunking 13.
As an example, it is equipped with aperture on mounting bracket 60 and crossed beam trunking 13, passes through mounting bracket 60 and crossed beam trunking
Mounting bracket 60 and crossed beam trunking 13 can be threadedly coupled by the aperture on 13；It should be noted that the setting to crossed beam trunking 13,
It can be convenient the installation of output line 40, while so that the installation of output line 40 does not influence the setting of wire guide plate 30, for installation branch
Frame 60 provides enough installation spaces, and mounting bracket 60 is attached by screw thread and crossed beam trunking 13.
Lampshade 80 covers one end of shell 70, to form a light fitting body accommodating chamber, wherein equipped with third in shell 70
Lug boss 71, light fitting body 10 to be pressed into light fitting body accommodating chamber, and pass through third protrusion portion during installation
71 are fixed light fitting body 10 in shell 70.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
The description present invention and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with spy
Fixed orientation construction and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower"
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above "
Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include that fisrt feature is directly below and diagonally below the second feature, or is merely representative of
First feature horizontal height is less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It is interpreted as that identical embodiment or example must be directed to.Moreover, particular features, structures, materials, or characteristics described
It can be combined in any suitable manner in any one or more of the embodiments or examples.In addition, those skilled in the art can
Different embodiments or examples described in this specification are engaged and be combined.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, modifies, replacement and variant.
Claims (10)
1. a kind of LED lamp characterized by comprising
Light fitting body, the light fitting body limit accommodating chamber, and the accommodating chamber has frame；
LED light source board, the LED light source board are mounted on the inside of the frame, and occupy a part of the frame circumferentially,
The LED light source board, which tightens to gather, is equipped with multiple lamp beads to form luminous zone；
Light guide plate, the light guide plate are arranged in the accommodating chamber, and the light guide plate is equipped with site, and the light guide plate passes through net
The adjustment of point is to carry out light beam guidance processing to the luminous zone, to realize that light-emitting surface brightness is uniform.
2. LED lamp as described in claim 1, which is characterized in that the positive and negative anodes of the LED light source board are arranged in the same side,
So that the pad of the positive and negative anodes limits the light guide plate.
3. LED lamp as claimed in claim 2, which is characterized in that the edge of the light guide plate is equipped with the first lug boss, described
The pad of first lug boss and the positive and negative anodes cooperates to limit the rotation of the light guide plate.
4. LED lamp as claimed in any one of claims 1-3, which is characterized in that the frame is equipped with the second lug boss, institute
The second lug boss is stated for limiting moving radially for the light guide plate.
5. LED lamp as described in claim 1, which is characterized in that the installation length of the LED light source board is the frame week
Long a quarter is to half.
6. LED lamp as described in claim 1, which is characterized in that the light fitting body is integrally formed.
7. LED lamp as described in claim 1, which is characterized in that further include output line and driving, the LED light source board is logical
Cross the output line and the drive connection, it is described to be driven to the LED light source board stable working environment is provided.
8. LED lamp as claimed in claim 7, which is characterized in that the light fitting body bottom is equipped with crossed beam trunking, the output
Line is mounted in the crossed beam trunking, and described crossed beam trunking one end is equipped with opening, and the output line passes through the opening and the driving
Welding.
9. LED lamp as claimed in claim 8, which is characterized in that further include mounting bracket, the mounting bracket is mounted on institute
It states above light fitting body, and is correspondingly arranged with the crossed beam trunking.
10. LED lamp as described in claim 1, which is characterized in that further include shell and lampshade, the lampshade residence is stated
Shell one end, the case inside are equipped with third protrusion portion, and the light fitting body passes through the third protrusion portion and the shell
It is connected together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811089468.7A CN109237356A (en) | 2018-09-18 | 2018-09-18 | LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811089468.7A CN109237356A (en) | 2018-09-18 | 2018-09-18 | LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109237356A true CN109237356A (en) | 2019-01-18 |
Family
ID=65058233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811089468.7A Pending CN109237356A (en) | 2018-09-18 | 2018-09-18 | LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109237356A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110056824A (en) * | 2019-03-20 | 2019-07-26 | 江苏铁锚玻璃股份有限公司 | A kind of decorative lamp of optical texture |
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| CN203298266U (en) * | 2013-07-03 | 2013-11-20 | 浙江来斯奥电气有限公司 | Light-emitting diode (LED) panel light |
| CN203375364U (en) * | 2013-08-21 | 2014-01-01 | 朱迎迎 | LED substrate |
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| CN204593053U (en) * | 2015-03-26 | 2015-08-26 | 惠州帕兰德光电科技有限公司 | LED double-side light source board and apply its LED lamp panel |
| CN204693100U (en) * | 2015-05-23 | 2015-10-07 | 陈海利 | The LED flat lamp that a kind of illuminating effect is good |
| CN105444069A (en) * | 2015-12-17 | 2016-03-30 | 安徽阳光照明电器有限公司 | Ultrathin LED ceiling lamp |
| CN208764756U (en) * | 2018-09-18 | 2019-04-19 | 厦门通士达照明有限公司 | LED lamp |
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2018
- 2018-09-18 CN CN201811089468.7A patent/CN109237356A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102119296A (en) * | 2008-08-11 | 2011-07-06 | 罗姆股份有限公司 | Lighting device |
| CN203115685U (en) * | 2013-01-22 | 2013-08-07 | 薛茂良 | Surface luminous type LED lamp |
| CN203298266U (en) * | 2013-07-03 | 2013-11-20 | 浙江来斯奥电气有限公司 | Light-emitting diode (LED) panel light |
| CN203375364U (en) * | 2013-08-21 | 2014-01-01 | 朱迎迎 | LED substrate |
| CN104197277A (en) * | 2014-09-23 | 2014-12-10 | 江苏天楹之光光电科技有限公司 | LED panel lamp structure with novel lighting manner |
| CN204593053U (en) * | 2015-03-26 | 2015-08-26 | 惠州帕兰德光电科技有限公司 | LED double-side light source board and apply its LED lamp panel |
| CN204693100U (en) * | 2015-05-23 | 2015-10-07 | 陈海利 | The LED flat lamp that a kind of illuminating effect is good |
| CN105444069A (en) * | 2015-12-17 | 2016-03-30 | 安徽阳光照明电器有限公司 | Ultrathin LED ceiling lamp |
| CN208764756U (en) * | 2018-09-18 | 2019-04-19 | 厦门通士达照明有限公司 | LED lamp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110056824A (en) * | 2019-03-20 | 2019-07-26 | 江苏铁锚玻璃股份有限公司 | A kind of decorative lamp of optical texture |
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