CN110375240A - Ceiling lamp light source mould group and ceiling lamp - Google Patents
Ceiling lamp light source mould group and ceiling lamp Download PDFInfo
- Publication number
- CN110375240A CN110375240A CN201910725893.9A CN201910725893A CN110375240A CN 110375240 A CN110375240 A CN 110375240A CN 201910725893 A CN201910725893 A CN 201910725893A CN 110375240 A CN110375240 A CN 110375240A
- Authority
- CN
- China
- Prior art keywords
- light
- ceiling lamp
- light source
- emitting component
- mould group
- 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
Links
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
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
- F21S8/046—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures having multiple lighting devices, e.g. connected to a common ceiling base
-
- 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
- F21V5/00—Refractors for light sources
- F21V5/007—Array of lenses or refractors for a cluster of light sources, e.g. for arrangement of multiple light sources in one plane
-
- 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
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens 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]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The present invention provides a kind of ceiling lamp light source mould group and apply the ceiling lamp of the ceiling lamp light source mould group, ceiling lamp light source mould group includes lamp plate and lens, light-emitting component is provided on lamp plate, lens numbers are at least two, lens are set on lamp plate, one group of light-emitting component is provided in each lens, every group of light-emitting component includes at least two light-emitting components, can be independently opened and closed with the light-emitting component in group.A plurality of light-emitting elements in same lens are in different open and-shut modes, can generate different illuminating effects, while improving the utilization rate of lens, save material.
Description
Technical field
The present invention relates to LED illumination device fields, more particularly to a kind of ceiling lamp light source mould group and ceiling lamp.
Background technique
The quality of the life pursued with the development of the times with the mankind improves, and the demand to living environment is also higher and higher, and
The illumination of ceiling lamp is very extensive in the utilization of household lighting environment, under such development, various ceiling lamp sides
Case is come into being.
Traditional ceiling lamp lamps and lanterns are only one-sided to pursue high brightness, and no emphasis, which goes to pursue, to shine more evenly, softer
Light, lighting of home environmental quality are had a greatly reduced quality greatly, or existing market, using lens arrangement, most of is all under a lens
A lamp bead is put in face, and material cost is high, and illuminating effect is single.
Summary of the invention
Based on this, it is necessary to which the problem high for material cost present in current ceiling lamp, illuminating effect is single mentions
For a kind of ceiling lamp light source mould group and ceiling lamp.
Above-mentioned purpose is achieved through the following technical solutions:
A kind of ceiling lamp light source mould group comprising lamp plate and lens are provided with light-emitting component, the lens on the lamp plate
Quantity is at least two, and the lens are set on the lamp plate, be provided with one group in each lens described in light-emitting component,
Light-emitting component described in every group includes at least two light-emitting components, can be independently opened and closed with the light-emitting component in group.
The light-emitting component is LED lamp bead in one of the embodiments,.
Multiple LED lamp beads in light-emitting component described in same group are different colours in one of the embodiments,.
In one of the embodiments, each of in light-emitting component described in same group the LED lamp bead light emission luminance
It can be separately adjustable.
The lamp plate includes the light-emitting component plate and lens board being connected to one, institute in one of the embodiments,
It states light-emitting component described in the multiple groups being arranged on light-emitting component plate and the multiple lens on the lens board corresponds.
The lamp plate includes two stretchings of cantilever arm and connection of two symmetric designs in one of the embodiments,
The interconnecting piece of arm, two cantilever arms and the interconnecting piece are in U-shape setting.
In one of the embodiments, further include power supply module, be arranged fluted on the cantilever arm, the groove is used for
Fixed power source component.
The width of the cantilever arm is equal to the spacing between two cantilever arms in one of the embodiments,.
The width of the cantilever arm is equal to one of the spacing between two cantilever arms in one of the embodiments,
Half.
The present invention also provides a kind of ceiling lamps comprising city's electric connector, chassis assembly, lampshade component and above-mentioned
Ceiling lamp light source mould group as described in the examples；The chassis assembly, ceiling lamp light source mould group and lampshade component according to by up to
Under sequential connection be integrated；City's electric connector is installed on the chassis assembly, and is electrically connected with the light-emitting component；
The chassis assembly is fixedly connected with the lampshade component and surrounds to form a cavity, and the ceiling lamp light source mould group is located at institute
It states in cavity.
The beneficial effects of the present invention are:
The present invention provides a kind of ceiling lamp light source mould group and the ceiling lamp of the ceiling lamp light source mould group is applied, is inhaled
Ceiling light light source module group includes lamp plate and lens, light-emitting component is provided on lamp plate, lens numbers at least two, lens are set to
On lamp plate, one group of light-emitting component is provided in each lens, every group of light-emitting component includes at least two light-emitting components, in group
Light-emitting component can be independently opened and closed.A plurality of light-emitting elements in same lens are in different open and-shut modes, can generate different photographs
Obvious results fruit, while the utilization rate of lens is improved, save material.
Detailed description of the invention
Fig. 1 is the exploded view for the ceiling lamp that one embodiment of the invention provides；
Fig. 2 is the structural schematic diagram for the ceiling lamp that one embodiment of the invention provides；
Fig. 3 is the structural schematic diagram for the ceiling lamp light source mould group that one embodiment of the invention provides；
Fig. 4 is the connection schematic diagram for the U-shaped lamp plate that one embodiment of the invention provides.
Wherein:
Lamp plate 110；First lamp plate 101；Second lamp plate 102；Light-emitting component plate 111；Lens board 112；Cantilever arm 113；Even
Socket part 114；Groove 115；Light-emitting component 120；Lens 130；City's electric connector 200；Chassis assembly 300；Lampshade component 400；Electricity
Source component 500.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, by the following examples, it and combines attached
Figure, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only to explain this hair
It is bright, it is not intended to limit the present invention.
It is herein component institute serialization number itself, such as " first ", " second " etc., is only used for distinguishing described object,
Without any sequence or art-recognized meanings.And " connection ", " connection " described in the application, unless otherwise instructed, include directly and
It is indirectly connected with (connection).In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", " left side ",
The orientation of the instructions such as " right side ", "vertical", "horizontal", "top", "bottom", "inner", "outside", " clockwise ", " counterclockwise " or position are closed
System is merely for convenience of description of the present invention and simplification of the description to be based on the orientation or positional relationship shown in the drawings, rather than indicates
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitation of the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature in the second feature " on " or " down " can be with
It is that the first and second features directly contact or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature be directly above or diagonally above the second feature, or be merely representative of
First feature horizontal height is higher than second feature.Fisrt feature can be under the second feature " below ", " below " and " below "
One feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.
The present invention provides a kind of ceiling lamp light source mould groups, as shown in Figures 2 to 4, including lamp plate 110, lens 130 and hair
Optical element 120, lens 130 are fixedly installed on lamp plate 110, the quantity of lens 130 be it is multiple, uniformly according to certain arrangement rule
Ground is distributed on lamp plate 110；At least two light-emitting components 120 are provided in each lens 130.Existing ceiling lamp or other bands
There are the lamps and lanterns of lens 130, is to be arranged in a one-to-one correspondence lens 130 and light-emitting component 120, the illumination effect of each lens 130
It is to be determined according to light-emitting component 120, light-emitting component 120 is usually light emitting diode, therefore single lens 130 can only issue
The light of single intensity, and generate single illuminating effect.And a plurality of light-emitting elements 120 are set to same lens by the present invention
In 130, different luminous intensity and illumination effect can be can achieve by the opening and closing of adjusting a plurality of light-emitting elements 120.This
Outside, since lens 130 are usually to weld or be fixed on lamp plate 110 in such a way that other are non-dismountable, in existing lamps and lanterns, if
In one lens 130 unique light-emitting component 120 can not normal luminous when, will lead to formation dark space at the lens 130, influence
Illuminating effect；And ceiling lamp light source mould group provided by the present invention, even if the individual light emitting elements 120 under a lens 130 damage
Bad, other light-emitting components 120 remain to work normally in same lens 130, and the influence to illuminating effect is smaller.
Wherein in some embodiments, light-emitting component 120 includes LED lamp bead.LED lamp bead is the Chinese of light emitting diode
Title, compared with other light-emitting components 120, with small in size, operating voltage is low, efficiency is high, strong applicability, response time
Fastly, the features such as environmental pollution is small.In the present invention, multiple LED lamp beads or some other can be set in lens 130
Common luminescent element 120, such as incandescent lamp bead, energy saving lamp bead.
Wherein in some embodiments, multiple LED lamp beads are different colours.In existing LED lamp, although can also
The light of different colours is issued by the operating current by adjusting single led lamp bead, but this kind of method, which changes color, to be had
Following disadvantage: 1, color-changed LED lamp bead higher cost itself；2, electric current often changes repeatedly and easily damages to route；3, to control
Circuit requirement processed is higher；4, LED lamp bead sealing aging after a period of work, influences to change colour.Therefore LED lamp bead under normal conditions
The light of particular color can only be issued.The present invention issues special by the way that multiple LED lamp beads, each LED lamp bead are arranged in same lens
The light for determining color, multiple lamp beads by controlling particular color are combined luminous intensity that is luminous, and regulating and controlling each lamp bead,
The color change of entire lamps and lanterns can be realized.
Wherein in some embodiments, as shown in Figure 3 and Figure 4, lamp plate 110 includes the cantilever arm of two axial symmetry design
113 and the interconnecting pieces 114 of two cantilever arms 113 is connected, two cantilever arms 113 and interconnecting piece 114 are in U-shape setting.Correspondingly,
Certain arrangement rule is provided with multiple lens 130 on entire lamp plate 110.Lamp plate 110 is in U-shape setting, and purpose is first is that be
Interval region between two cantilever arms 113 installs other assemblies, or is cooperated with other lamp plates 110, to save sky
Between, reduce the overall volume of lamps and lanterns；Second is that the light that light-emitting component 120 is issued on two cantilever arms 113 is overlapped, make
It is more uniform, soft to obtain Integral luminous.
Wherein in some embodiments, as shown in Fig. 2, ceiling lamp light source mould group further includes power supply module 500, power supply group
Part 500 is used to home-use 220V electrotransformation be for voltage needed for LED lamp bead or other light-emitting components 120.In order to install electricity
Source component 500 or other assemblies are equipped with groove 115,115 shape of groove and institute component to be mounted on two cantilever arms 113
Shape matches, and can directly block after component loading groove 115 and set or fixed by other on-link mode (OLM)s and lamp plate 110.
Wherein in some embodiments, as shown in figure 4, the width of the interval region between 110 two cantilever arms 113 of lamp plate
Degree, equal to the width of each cantilever arm 113.Two U-shaped lamp plates 110 can be open opposite and fasten whole for one by such setting
Body further enhances whole light-out effect.Specifically, U-shaped lamp plate 110 divides for the first lamp plate 101 and the second lamp plate 102, by
One lamp plate 101, the U-shaped opening of the second lamp plate 102 are opposite, and one of cantilever arm 113 of the first lamp plate 101 is inserted into
In gap between two cantilever arms 113 of lamp plate 102 two, while one of cantilever arm 113 of the second lamp plate 102 is also inserted into
In gap between first cantilever arm 113 of lamp plate 101 two, the splicing of the first lamp plate 101, the second lamp plate 102 is completed.
Wherein in some embodiments, the width of the interval region between two cantilever arms of lamp plate is equal to each stretching
Twice of the width of arm.It is an entirety that the opposite and fastening that multiple U-shaped lamp plates can be open, which is arranged such, is further enhanced whole
Body light-out effect.Specifically, U-shaped lamp plate is divided into the first lamp plate, the second lamp plate and third lamp plate, by the first lamp plate and third lamp plate
U-shaped opening and the second lamp plate U-shaped opening it is opposite, one of cantilever arm of the first lamp plate and third lamp plate is inserted into simultaneously
In the gap of second two cantilever arms of lamp plate.Since the spacing between two cantilever arms of lamp plate is equal to the two of each cantilever arm width
Times, therefore a cantilever arm of a cantilever arm of the first lamp plate and third lamp plate can protrude into two cantilever arms of the second lamp plate just
Between gap in, complete the first lamp plate, the second lamp plate and third lamp plate splicing.After splicing, the first lamp plate, the second lamp plate two
Gap between a cantilever arm is inserted with a cantilever arm of the second lamp plate respectively, i.e. between two cantilever arms of the first, second lamp plate
Gap still have half vacant, can continue to connect other lamp plates, to form the lamps and lanterns of different length.Particularly, for two
The width of interval region between cantilever arm is equal to each twice of cantilever arm width of lamp plate, when multiple lamp plates combine, is located at two
Interval region width is equal to the width of each cantilever arm between two cantilever arm of the lamp plate at end, and the lamp plate positioned at both ends in this way fills
It will not there are gaps after matching.
The present invention also provides a kind of ceiling lamps, as shown in Figure 1, include city's electric connector 200, chassis assembly 300,
Lampshade component 400 and any of the above-described ceiling lamp light source mould group；Chassis assembly 300, ceiling lamp light source mould group and lampshade component 400 are pressed
It is integrated according to sequential connection from top to bottom；City's electric connector 200 is installed on chassis assembly 300, and electric with light-emitting component 120
Connection.City's electric connector 200 passes through the power supply module in ceiling lamp for connecting 220V alternating current and ceiling lamp
220V electrotransformation is voltage required for LED lamp bead or other light-emitting components 120 by 500.Lampshade component 400 and chassis assembly
A cavity is formed after 300 connections, ceiling lamp light source mould group is located in the cavity, and the optical fiber issued passes through transparent lampshade group
Part 400 is to external exposure.
Embodiment one:
As shown in Figure 1 to Figure 3, ceiling lamp is on from lower respectively city's electric connector 200, chassis assembly 300, lamp plate
110 (including for the light-emitting component 120 editions 111 of mounted LED lamp bulb and the lens boards 112 of mounted lens 130), power supply module
500 and lampshade component 400.Wherein light-emitting component 120 editions 111 it is consistent with 112 shape of lens board, include two cantilever arms 113
With the interconnecting piece 114 for connecting two cantilever arms 113, interconnecting piece 114 and cantilever arm 113 are in U-shape setting, two cantilever arms
113 are equipped with groove 115.Chassis assembly 300 is usually fixedly installed in ceiling or other top of building, city's electric connector
200 are set on bottom deck assembly, and the gap between 110 two cantilever arms 113 of U-shaped lamp plate after mounting；Chassis group
Part 300 and lampshade component 400 form a cavity, and lamp plate 110 and power supply module 500 are set in cavity, and power supply module 500 is set
It is placed in the gap between 110 two cantilever arms 113 of U-shaped lamp plate.
Multi-group light-emitting element 120 is provided on light-emitting component 120 editions 111, every group of light-emitting component 120 includes left lamp bead, the right side
Two LED lamp beads of lamp bead；Correspondingly, multiple lens 130 are provided on lens board 112, multiple lens 130 on lens board 112
It is in one-to-one relationship with the multi-group light-emitting element 120 on light-emitting component 120 editions 111.It is left and right in every group of light-emitting component 120
Lamp bead can be opened and closed respectively, and when the left and right lamp bead in whole light-emitting components 120 lights, ceiling lamp is shone with maximum
The entire illumination region of power illumination；When left lamp bead in whole light-emitting components 120 lights, so that ceiling lamp issues
Light deviate to the left, illumination region be divided into left side brighter areas and right side darker area；When whole light-emitting components 120 are worked as
In right lamp bead when lighting so that the light that ceiling lamp issues deviates to the right, illumination region is divided into the brighter of right side
Region and left side darker area.LED lamp bead, which is arranged such, can use ceiling lamp three kinds of different illuminating effects of realization, make
It obtains different zones and different brightness is presented.
Embodiment two:
Embodiment two is roughly the same with the hardware components of embodiment one, but every group of light-emitting component 120 wraps in embodiment two
Include four, upper and lower, left and right LED lamp bead, it is to be understood that when some or certain specific LED lamp beads light, have
Different illuminating effects.
Based on embodiment one and embodiment two, in some other embodiment, the LED light of different number can be set
Pearl, to reach different illuminating effects.
Embodiment three:
Embodiment three is roughly the same with the hardware components of embodiment one, but the left and right lamp bead difference in embodiment three
Ask red LED lamp bead and blue led lamp bead.Specifically, when the left lamp bead in whole light-emitting components 120 lights, it is novel
The light that ceiling lamp is sent out takes on a red color；When right lamp bead in whole light-emitting components 120 lights, ceiling lamp to
The light of outer sending is blue；When left and right lamp bead in whole light-emitting components 120 lights, the red of left lamp bead sending
Light is mixed with the blue light that right lamp bead issues and is integrated, so that the light that sends out of ceiling lamp is purple or magenta.
Example IV:
Example IV is on the basis of embodiment three, so that the brightness of each LED lamp bead is adjustable.Specifically, working as left lamp
Pearl (red) brightness is lower, and when right lamp bead (blue) brightness is higher, blue is the primary color of ceiling lamp illumination, so that whole
The colder tone of body illuminating effect shows a kind of atmosphere for making one to feel more calmness；When left lamp bead brightness is higher, right lamp bead is bright
When spending lower, red is the primary color of ceiling lamp illumination, shows a kind of environment for making one to feel more warmth.
Based on embodiment three and example IV, in some other embodiment, different colours, different number can be set
LED lamp bead, to reach different illuminating effects.
It should be understood that embodiment one, embodiment two can be combined with embodiment three, example IV, so that specific face
The light-illuminating of color is to specific illumination region, to reach different illuminating effects.
Each technical characteristic of above embodiments can be combined arbitrarily, for simplicity of description, not to above-described embodiment
In each technical characteristic it is all possible combination be all described, as long as however, the combination of these technical characteristics be not present lance
Shield all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of ceiling lamp light source mould group, including lamp plate and lens, light-emitting component is provided on the lamp plate, which is characterized in that
The lens numbers are at least two, and the lens are set on the lamp plate, are provided with described in one group in each lens
Light-emitting component, light-emitting component described in every group include at least two light-emitting components, can be independent with the light-emitting component in group
Opening and closing.
2. ceiling lamp light source mould group according to claim 1, which is characterized in that the light-emitting component is LED lamp bead.
3. ceiling lamp light source mould group according to claim 2, which is characterized in that more in light-emitting component described in same group
A LED lamp bead is different colours.
4. ceiling lamp light source mould group according to claim 3, which is characterized in that every in light-emitting component described in same group
The light emission luminance of a LED lamp bead can be separately adjustable.
5. ceiling lamp light source mould group described in any one of -4 according to claim 1, which is characterized in that the lamp plate includes fixing
The light-emitting component plate and lens board being connected as one, light-emitting component described in the multiple groups being arranged on the light-emitting component plate and described
The multiple lens on runner plate correspond.
6. ceiling lamp light source mould group described in any one of -4 according to claim 1, which is characterized in that the lamp plate includes two
The cantilever arm of symmetric design and the interconnecting piece for connecting two cantilever arms, two cantilever arms are in U-shape with the interconnecting piece
Setting.
7. ceiling lamp light source mould group according to claim 6, which is characterized in that it further include power supply module, the cantilever arm
Upper setting is fluted, and the groove is used for fixed power source component.
8. ceiling lamp light source mould group according to claim 6, which is characterized in that the width of the cantilever arm is equal to two institutes
State the spacing between cantilever arm.
9. ceiling lamp light source mould group according to claim 6, which is characterized in that the width of the cantilever arm is equal to two institutes
State the half of the spacing between cantilever arm.
10. a kind of ceiling lamp, which is characterized in that including city's electric connector, chassis assembly, lampshade component and such as claim
Ceiling lamp light source mould group described in any one of 1-9；The chassis assembly, ceiling lamp light source mould group and lampshade component are according to by upper
Sequential connection under is integrated；City's electric connector is installed on the chassis assembly, and is electrically connected with the light-emitting component
It connects；The chassis assembly is fixedly connected with the lampshade component and surrounds to form a cavity, the ceiling lamp light source mould group position
In in the cavity.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910725893.9A CN110375240A (en) | 2019-08-07 | 2019-08-07 | Ceiling lamp light source mould group and ceiling lamp |
| JP2020133799A JP7127091B2 (en) | 2019-08-07 | 2020-08-06 | Light source module for ceiling light and new ceiling light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910725893.9A CN110375240A (en) | 2019-08-07 | 2019-08-07 | Ceiling lamp light source mould group and ceiling lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110375240A true CN110375240A (en) | 2019-10-25 |
Family
ID=68258320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910725893.9A Pending CN110375240A (en) | 2019-08-07 | 2019-08-07 | Ceiling lamp light source mould group and ceiling lamp |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP7127091B2 (en) |
| CN (1) | CN110375240A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7495891B2 (en) | 2021-02-24 | 2024-06-05 | 株式会社ニフコ | Damper Device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013206728A1 (en) * | 2013-04-15 | 2014-11-06 | Osram Gmbh | lighting system |
| JP6435243B2 (en) * | 2015-08-04 | 2018-12-05 | 日立アプライアンス株式会社 | Lighting device |
| JP6208204B2 (en) * | 2015-11-16 | 2017-10-04 | 日立アプライアンス株式会社 | Lighting device |
| JP6948612B2 (en) * | 2017-02-15 | 2021-10-13 | パナソニックＩｐマネジメント株式会社 | lighting equipment |
-
2019
- 2019-08-07 CN CN201910725893.9A patent/CN110375240A/en active Pending
-
2020
- 2020-08-06 JP JP2020133799A patent/JP7127091B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2021027046A (en) | 2021-02-22 |
| JP7127091B2 (en) | 2022-08-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101440920B (en) | LED road lighting lamp | |
| CN205878043U (en) | Light source module and have lamps and lanterns of light source module | |
| CN110375240A (en) | Ceiling lamp light source mould group and ceiling lamp | |
| CN206291165U (en) | The illuminated panel light in side | |
| CN218783036U (en) | Multi-color light source module capable of uniformly mixing light and lighting device | |
| CN208058603U (en) | The light-source structure of lamps and lanterns | |
| US11686461B1 (en) | Intelligent light source module and lighting fixture | |
| CN210319687U (en) | Ceiling lamp light source module and novel ceiling lamp | |
| CN205299124U (en) | Ball bubble lamp of variable colour and lamp plate thereof | |
| CN111256083B (en) | Intelligent dimming RGB LED spotlight with high light quality and implementation method thereof | |
| CN208503973U (en) | Optics module, illumination module and illuminator | |
| CN209819317U (en) | Multi-light source combined lamp | |
| CN207674331U (en) | A kind of LED toning lamps | |
| CN208474962U (en) | One kind being used for LED polychrome lamp bead arrangement | |
| CN208365346U (en) | A kind of light source module and keyboard membrane | |
| CN110778990A (en) | Reflection type and direct-injection type combined lamp | |
| CN201145172Y (en) | LED projecting lamp | |
| CN108826023A (en) | Optics module, illumination module and illuminator | |
| CN208535911U (en) | With light unit, optics module, illumination module and illuminator | |
| CN219718535U (en) | COB LED lamp with changeable color temperature | |
| CN213019031U (en) | LED module and lamp | |
| CN212618060U (en) | Trinity RGB high pressure lamp pearl is adjusted luminance to mix colours and is shown lamp | |
| CN201335303Y (en) | LED road illuminating lamp | |
| CN219933847U (en) | High energy-saving straight-lighting panel lamp | |
| CN220108259U (en) | Light and color adjusting circuit capable of adapting to large fog environment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |