CN104747924A - Light emitting panel - Google Patents
Light emitting panel Download PDFInfo
- Publication number
- CN104747924A CN104747924A CN201310726356.9A CN201310726356A CN104747924A CN 104747924 A CN104747924 A CN 104747924A CN 201310726356 A CN201310726356 A CN 201310726356A CN 104747924 A CN104747924 A CN 104747924A
- Authority
- CN
- China
- Prior art keywords
- connecting portion
- luminescent panel
- frame
- connector
- light
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
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- 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
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/006—General building constructions or finishing work for buildings, e.g. roofs, gutters, stairs or floors; Garden equipment; Sunshades or parasols
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- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
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- 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
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
- G02B6/0086—Positioning aspects
- G02B6/0091—Positioning aspects of the light source relative to the light guide
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- 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
- F21Y2105/00—Planar light sources
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- 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]
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
- G02B6/0086—Positioning aspects
- G02B6/0088—Positioning aspects of the light guide or other optical sheets in the package
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Planar Illumination Modules (AREA)
Abstract
The invention discloses a light emitting panel. The light emitting panel comprises a frame, a light emitting element and a light guide plate module, wherein a mounting groove is formed in the inner surface of the frame; the light emitting element is arranged in the mounting groove; the edge of the light guide plate module is arranged in the mounting groove; and the light emitting element is positioned at the outer side of the light guide plate module. The light emitting panel has such advantages as stable structure, large light emitting area, high light emitting efficiency and good appearance effect.
Description
Technical field
The present invention relates to a kind of luminescent panel.
Background technology
Existing luminescent panel is provided with gripper shoe on framework, and light guide plate is supported in this gripper shoe, and this light guide plate is positioned at the rear of this gripper shoe.Firmly install on the frame in order to ensure this light guide plate, the size of this gripper shoe is comparatively large, and therefore this gripper shoe can block the larger area of this light guide plate, causes the efficient lighting area of this light guide plate less, namely cause the light-emitting area of this luminescent panel less, appearance is poor.
Summary of the invention
The present invention is intended at least to solve one of technical problem existed in prior art.For this reason, one object of the present invention is to propose luminescent panel.
To achieve these goals, propose a kind of luminescent panel according to embodiments of the invention, described luminescent panel comprises: framework, and the inner surface of described framework is provided with mounting groove; Light-emitting component, described light-emitting component is located in described mounting groove; With light guide plate module, the edge of described light guide plate module is located in described mounting groove, and described light-emitting component is positioned at the outside of described light guide plate module.
Pass through on the inner surface of described framework, arrange described mounting groove and the edge of described light guide plate module and described light-emitting component are located in described mounting groove according to the luminescent panel of the embodiment of the present invention, thus described light-emitting component and described light guide plate module more firmly can be installed on said frame.And, just because of utilizing described mounting groove, described light guide plate module more firmly can be installed, therefore the size of the antetheca (wall being positioned at the front of described light guide plate module of described mounting groove) of described mounting groove can be reduced, greatly can reduce the area of the part of being blocked by described framework of described light guide plate module thus, thus greatly can increase efficient lighting area and the usefulness of described light guide plate module, namely greatly can increase the area of the light-emitting area of described luminescent panel, make the appearance of described luminescent panel more good-looking.
Therefore, advantages such as according to the luminescent panel of the embodiment of the present invention, there is stabilized structure, light-emitting area is large, luminous efficacy is high, appearance is good.
In addition, following additional technical characteristic can also be had according to the luminescent panel of the embodiment of the present invention:
According to one embodiment of present invention, described framework comprises and being connected successively and end to end four frames, and the inner surface of each in four described frames is provided with sub-mounting groove, and described light-emitting component is located in a described sub-mounting groove.Can make thus the structure of described framework more rationally, simpler.
According to one embodiment of present invention, the sidewall of a described sub-mounting groove is provided with stop part, and described light-emitting component is clamped between the diapire of described stop part and described sub-mounting groove.By arranging described stop part and between the diapire described light-emitting component being clamped in described stop part and described sub-mounting groove on the sidewall of described sub-mounting groove, thus described light-emitting component more firmly can be arranged in described sub-mounting groove, avoid described light-emitting component to produce displacement, vibration.
According to one embodiment of present invention, each in four described frames comprises: body; Gripper shoe, described gripper shoe is located on the inner surface of described body; And bound edge, the inner surface that described bound edge is located at described body is positioned at the front of described gripper shoe, described bound edge, limits described sub-mounting groove between described gripper shoe and described body, the inner of wherein said bound edge is positioned at the outside of the inner of described gripper shoe.
Greatly can reduce the area of the part of being blocked by described bound edge of described light guide plate module thus, thus greatly can increase efficient lighting area and the usefulness of described light guide plate module, namely greatly can increase the area of the light-emitting area of described luminescent panel, make the appearance of described luminescent panel more good-looking.
According to one embodiment of present invention, described luminescent panel also comprises four connectors, and adjacent two in four described frames are linked together by described connector.The assembling difficulty of described luminescent panel can be reduced thus, make described luminescent panel more be convenient to assembling, and the structure of described luminescent panel can be made more reasonable.
According to one embodiment of present invention, each described connector comprises: the first connecting portion parallel to each other and the second connecting portion, and the 3rd connecting portion parallel to each other and the 4th connecting portion, described first connecting portion is connected with the end of described 3rd connecting portion and described second connecting portion is connected with described 3rd connecting portion, described first connecting portion and described second connecting portion extend in the opposite direction from described 3rd connecting portion, described 4th connecting portion is connected with the end of described second connecting portion, described 4th connecting portion and described 3rd connecting portion extend in the opposite direction from described second connecting portion, described first connecting portion is orthogonal with described 4th connecting portion, the end of described 3rd connecting portion of vicinity of described first connecting portion and the end part interval of described second connecting portion of vicinity of described 4th connecting portion are opened, one wherein in adjacent two described frames is connected with the first connecting portion of a described connector, another in adjacent two described frames is connected with the second connecting portion of described connector.
The structure of described connector not only can be made thus more reasonable, and can more easily, easily described luminescent panel be arranged on basis.
According to one embodiment of present invention, first described frame is by being connected with first described connector with the securing member of first described connector through first described frame, and first described frame is by being connected with second described connector with the securing member of second described connector through first described frame.Not only can reduce the assembling difficulty of described luminescent panel thus, make described luminescent panel more be convenient to assembling, and the structure of described luminescent panel can be made more firm.
According to one embodiment of present invention, each two end faces in second described frame, the 3rd described frame and the 4th described frame are equipped with holding tank, each in first connecting portion of described connector and the 4th connecting portion is all contained in described holding tank, and described connector is by being resisted against securing member on the wall of described holding tank coordinating to corresponding in second described frame, the 3rd described frame and the 4th described frame through in described first connecting portion and described 4th connecting portion.Securing member can not reach outside described framework thus, and namely user can't see securing member, thus the profile of described luminescent panel can be made more attractive in appearance.
According to one embodiment of present invention, described luminescent panel also comprises postnotum, described postnotum is established on said frame, described framework, between described light guide plate module and described postnotum, limit container cavity, described luminescent panel also comprises battery supply, described battery supply is located in described container cavity, and described battery supply is connected to provide electric energy to described light-emitting component with described light-emitting component.
Can move described luminescent panel, put according to the wish of user thus, namely described luminescent panel can move and use or show, thus described luminescent panel can be made more easy to use, meets the demand of user better.
According to one embodiment of present invention, described luminescent panel also comprises power switch and power source charges interface, and described power switch and power source charges interface interval are turned up the soil on one that is located in four described frames.
By arranging described power switch, when not using described luminescent panel, described light-emitting component can be closed, thus save electric energy.By arranging described power source charges interface, repeatedly can charge to described battery supply, greatly to improve the service life of described luminescent panel.
According to one embodiment of present invention, each two ends in four described frames are equipped with 45 degree of corner cuts.The assembling difficulty of described luminescent panel can be reduced thus, make described luminescent panel more be convenient to assembling, and the structure of described luminescent panel can be made more reasonable.
According to one embodiment of present invention, the outer surface of described framework is provided with radiating fin, and described radiating fin is relative with described light-emitting component to cool described light-emitting component.The temperature of described light-emitting component can be prevented thus too high, thus the service life of described light-emitting component can be improved.
According to one embodiment of present invention, described luminescent panel also comprises installation fin, and the outer surface that described installation fin is located at described framework stretches out from described framework.Can install described luminescent panel more easily, rapidly thus, and without the need to using securing member.
Additional aspect of the present invention and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the explosive view of the luminescent panel according to the embodiment of the present invention;
Fig. 2 is the enlarged drawing of the a-quadrant in Fig. 1;
Fig. 3 is the structural representation of the luminescent panel according to the embodiment of the present invention;
Fig. 4 is the sectional view along B-B direction of Fig. 3;
Fig. 5 is the enlarged drawing in the C region in Fig. 4;
Fig. 6 is the structural representation of the connector of luminescent panel according to the embodiment of the present invention.
Detailed description of the invention
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the present invention, and can not limitation of the present invention being interpreted as.
In describing the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore limitation of the present invention can not be interpreted as.In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In describing the invention, except as otherwise noted, the implication of " multiple " is two or more.
In describing the invention, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition above-mentioned term concrete meaning in the present invention can be understood.
Below with reference to Fig. 1-Fig. 6, the luminescent panel 1 according to the embodiment of the present invention is described.As shown in figs 1 to 6, framework 10, light-emitting component 20 and light guide plate module 30 is comprised according to the luminescent panel 1 of the embodiment of the present invention.
The inner surface of framework 10 is provided with mounting groove.Light-emitting component 20 is located in described mounting groove.The edge of light guide plate module 30 is located in described mounting groove, and light-emitting component 20 is positioned at the outside of light guide plate module 30.In other words, light guide plate module 30 is positioned at the inner side of light-emitting component 20.Wherein, the inner surface of framework 10 refers to the surface at the center of the contiguous light guide plate module 30 of framework 10, and inward-outward direction is as shown in the arrow D in Fig. 3 and Fig. 4.
Existing luminescent panel is provided with gripper shoe on framework, and light guide plate is supported in this gripper shoe, and this light guide plate is positioned at the rear of this gripper shoe.Firmly install on the frame in order to ensure this light guide plate, the size of this gripper shoe is comparatively large, and therefore this gripper shoe can block the larger area of this light guide plate, causes the efficient lighting area of this light guide plate less, namely cause the light-emitting area of this luminescent panel less, appearance is poor.
Luminescent panel 1 according to the embodiment of the present invention passes through on the inner surface of framework 10, arrange described mounting groove and be located in described mounting groove in the edge of light guide plate module 30 and light-emitting component 20, thus light-emitting component 20 and light guide plate module 30 more firmly can be arranged on framework 10.And, light guide plate module 30 can be more firmly installed just because of utilizing described mounting groove, therefore the size of the antetheca (wall being positioned at the front of light guide plate module 30 of described mounting groove) of described mounting groove can be reduced, greatly can reduce the area of the part of being blocked by framework 10 of light guide plate module 30 thus, thus greatly can increase efficient lighting area and the usefulness of light guide plate module 30, namely greatly can increase the area of the light-emitting area of luminescent panel 1, make the appearance of luminescent panel 1 more good-looking.
Wherein, the antetheca of described mounting groove refers to the wall of the proximal subscribers of described mounting groove, and fore-and-aft direction is as shown in the arrow E in Fig. 4 and Fig. 5.That is, the direction of proximal subscribers is front, and the direction away from user is rear.
Therefore, advantages such as according to the luminescent panel 1 of the embodiment of the present invention, there is stabilized structure, light-emitting area is large, luminous efficacy is high, appearance is good.
As shown in Figure 1, in some embodiments of the invention, framework 10 can comprise and is connected successively and the inner surface of each in end to end four frames 101, four frames 101 can be provided with sub-mounting groove 1011, and light-emitting component 20 can be located in a sub-mounting groove 1011.In other words, light-emitting component 20 can be located in the sub-mounting groove 1011 of in four frames 101, and the sub-mounting groove 1011 of four frames 101 can form described mounting groove, and four frames 101 are connected successively and join end to end so that the framework of looping 10.Can make thus the structure of framework 10 more rationally, simpler.
Particularly, four frames 101 can be upper side frame 101a, lower frame 101b, left frame 101c and left frame 101d, and namely framework 10 can be rectangular frame or square frame.Wherein, above-below direction as shown in Figure 1, Figure 3 and Figure 4 in arrow F shown in, left and right directions is as shown in the arrow G in Fig. 1 and Fig. 3.
Light-emitting component 20 can be LED, and namely luminescent panel 1 can be LED luminescent panel.Advantageously, light-emitting component 20 can be three-color LED, can convert the luminous color of luminescent panel 1 thus, makes the appearance of luminescent panel 1 more good-looking.Light-emitting component 20 can be multiple, and each light-emitting component 20 can be located in a sub-mounting groove 1011.Such as, light-emitting component 20 can be two, and two light-emitting components 20 can be located in two sub-mounting grooves 1011 respectively.Particularly, two light-emitting components 20 can be located in the sub-mounting groove 1011 of two relative frames 101 respectively.
Advantageously, as shown in Figure 5, the outer surface of frame 101 can be provided with radiating fin 1016, radiating fin 1016 can be relative with light-emitting component 20 to cool light-emitting component 20.The temperature of light-emitting component 20 can be prevented thus too high, thus the service life of light-emitting component 20 can be improved.Particularly, radiating fin 1016 can be relative in inward-outward direction with light-emitting component 20.
Specifically, when in the sub-mounting groove 1011 that light-emitting component 20 is located at a frame 101, radiating fin 1016 can be located on the outer surface of this frame 101.Radiating fin 1016 can extend along the length direction of light-emitting component 20, can improve radiating effect further.Radiating fin 1016 can be multiple, can improve radiating effect further.
As shown in Figure 5, in a concrete example of the present invention, namely a sub-mounting groove 1011(is provided with the sub-mounting groove 1011 of light-emitting component 20) sidewall on can be provided with stop part 102, light-emitting component 20 can be clamped between the diapire 10111 of stop part 102 and sub-mounting groove 1011.By arranging stop part 102 and between the diapire 10111 light-emitting component 20 being clamped in stop part 102 and sub-mounting groove 1011 on the sidewall of sub-mounting groove 1011, thus light-emitting component 20 more firmly can be arranged in sub-mounting groove 1011, avoid light-emitting component 20 produce displacement, vibration (such as carry luminescent panel 1 time or luminescent panel 1 be subject to clashing into time etc.).
And, by arranging stop part 102 on the sidewall of sub-mounting groove 1011, stop part 102 can also be utilized light-emitting component 20 and light guide plate module 30 to be separated, avoid light-emitting component 20 and light guide plate module 30 to influence each other (such as avoiding the heat conduction produced by light-emitting component 20 on light guide plate module 30), thus the structure of luminescent panel 1 can be made more reasonable.
As shown in Figure 2 and Figure 5, in examples more of the present invention, each in four frames 101 can comprise body 1012, gripper shoe 1013 and bound edge 1014.Gripper shoe 1013 can be located on the inner surface of body 1012.Bound edge 1014 can be located on the inner surface of body 1012, and bound edge 1014 can be positioned at the front of gripper shoe 1013.Bound edge 1014, can limit sub-mounting groove 1011 between gripper shoe 1013 and body 1012, wherein the inner of bound edge 1014 is positioned at the outside of the inner of gripper shoe 1013.The inner surface of body 1012 refers to the surface at the center of the contiguous light guide plate module 30 of body 1012.
In other words, the size of bound edge 1014 can be less than the size of gripper shoe 1013, light guide plate module 30 can between gripper shoe 1013 and bound edge 1014, and namely light guide plate module 30 can be positioned at the front of gripper shoe 1013, and bound edge 1014 can be positioned at the front of light guide plate module 30.Because body 1012 is provided with the gripper shoe 1013 for supporting light guide plate module 30, thus the size of bound edge 1014 can be reduced, greatly can reduce the area of the part of being blocked by bound edge 1014 of light guide plate module 30 thus, thus greatly can increase efficient lighting area and the usefulness of light guide plate module 30, namely greatly can increase the area of the light-emitting area of luminescent panel 1, make the appearance of luminescent panel 1 more good-looking.
As shown in Figure 1, Figure 4 and Figure 5, luminescent panel 1 adjacent two of can also comprise in four connectors, 50, four frames 101 can be linked together by connector 50.The assembling difficulty of luminescent panel 1 can be reduced thus, make luminescent panel 1 more be convenient to assembling, and the structure of luminescent panel 1 can be made more reasonable.
Advantageously, as shown in Figure 1, each two ends in four frames 101 can be provided with 45 degree of corner cuts.In other words, two ends of each frame 101 can be provided with 45 degree of corner cuts.Such as, the upper end of left frame can be provided with 45 degree of corner cuts, and the lower end of left frame can be provided with 45 degree of corner cuts.The assembling difficulty of luminescent panel 1 can be reduced thus, make luminescent panel 1 more be convenient to assembling, and the structure of luminescent panel 1 can be made more reasonable.
As shown in figures 1 to 6, in a concrete example of the present invention, each connector 50 can comprise the first connecting portion 51 parallel to each other and the second connecting portion 52 and the 3rd connecting portion 53 parallel to each other and the 4th connecting portion 54.First connecting portion 51 can be connected with the end of the 3rd connecting portion 53 and the second connecting portion 52 can be connected with the 3rd connecting portion 53, and the first connecting portion 51 and the second connecting portion 52 can extend in the opposite direction from the 3rd connecting portion 53.In other words, the first connecting portion 51, second connecting portion 52 and the 3rd connecting portion 53 can form zigzag.
4th connecting portion 54 can be connected with the end of the second connecting portion 52, and the 4th connecting portion 54 and the 3rd connecting portion 53 can extend in the opposite direction from the second connecting portion 52.In other words, the second connecting portion 52, the 3rd connecting portion 53 and the 4th connecting portion 54 can form zigzag.First connecting portion 51 can perpendicular to the 4th connecting portion 54.The end 511 of vicinity the 3rd connecting portion 53 of the first connecting portion 51 and the end 541 of vicinity second connecting portion 52 of the 4th connecting portion 54 can be spaced apart, so as at the first connecting portion 51, second connecting portion 52, can limit between the 3rd connecting portion 53 and the 4th connecting portion 54 and dodge hole 55.
Wherein, one in adjacent two frames 101 can be connected with the first connecting portion 51 of a connector 50, and another in adjacent two frames 101 can be connected with the second connecting portion 52 of this connector 50.The structure of connector 50 can be made thus more reasonable.And, when installing luminescent panel 1, the securing member of through luminescent panel 1 along the longitudinal direction can be utilized to be arranged on by luminescent panel 1 on basis (such as wall), by at the first connecting portion 51, second connecting portion 52, limiting hole 55(i.e. this securing member of dodging of dodging this securing member between the 3rd connecting portion 53 and the 4th connecting portion 54 can through dodging hole 55), thus can more easily, easily luminescent panel 1 to be arranged on basis.And the connector of L-type cannot be arranged dodge hole, otherwise cause the oversize of connector to I haven't seen you for ages, and then cause connector and light guide plate module to produce interfering.
Advantageously, as shown in Figure 6, the end 511 of the first connecting portion 51 can be connected with the first end of the 3rd connecting portion 53, and the first end of the second connecting portion 52 can be connected with the second end of the 3rd connecting portion 53, and the first end of the 3rd connecting portion 53 can be relative with the second end of the 3rd connecting portion 53.The end 541 of the 4th connecting portion 54 can be connected with the second end of the second connecting portion 52, and the first end of the second connecting portion 52 can be relative with the second end of the second connecting portion 52.In other words, connector 50 can be W type.The structure of connector 50 can be made thus more reasonable.
In another concrete example of the present invention, as shown in Figure 5, luminescent panel 1 can also comprise installs fin 1017, installs fin 1017 and can be located on the outer surface of framework 10, and installation fin 1017 can stretch out from framework 10.Wherein, the outer surface of framework 10 refers to the surface at the center away from light guide plate module 30 of framework 10.
When luminescent panel 1 being arranged on basis (such as cabinet) and being upper, can installation groove be set on basis, and in this installation groove, luminescent panel 1 can be arranged on basis by installation fin 1017 is arranged on, can install luminescent panel 1 more easily, rapidly thus, and without the need to using securing member.
Advantageously, installation fin 1017 can be annular and the interior edge of installation fin 1017 can be connected with the outer surface of framework 10, or the outer surface of each frame 101 can be provided with installation fin 1017.Luminescent panel 1 more firmly can be arranged on basis thus.The front surface installing fin 1017 can be concordant with the front surface of framework 10, and be installed to after on basis by luminescent panel 1 thus, luminescent panel 1 can not be outstanding from basis, thus can be more attractive in appearance.
As shown in Figure 1, first frame 101 can by being connected with first connector 50 with the securing member 91 of first connector 50 through first frame 101, and first frame 101 can by being connected with second connector 50 with the securing member 92 of second connector 50 through first frame 101.Not only can reduce the assembling difficulty of luminescent panel 1 thus, make luminescent panel 1 more be convenient to assembling, and the structure of luminescent panel 1 can be made more firm.
Particularly, securing member 91 can be close to one end of first frame 101, and securing member 92 can be close to the other end of first frame 101.
Below with reference to Fig. 1, the assembling process according to the luminescent panel 1 of the embodiment of the present invention is described.First, utilize connector 50 to be fitted together by three frames 101 of other except first frame 101, then light-emitting component 20 is imported in sub-mounting groove 1011, then light guide plate module 30 is imported in the sub-mounting groove 1011 of these three frames 101.Finally, securing member 91 is utilized to be connected with second connector 50 with first connector 50 by first frame 101 with securing member 92, to complete the assembling of luminescent panel 1.
Particularly, first frame 101 can be provided with counter sink, to make user can't see securing member 91 and securing member 92, thus the profile of luminescent panel 1 can be made more attractive in appearance.First frame 101 can by being connected with first connector 50 through the securing member 91 of first frame 101 with the first connecting portion 51 of first connector 50, and first frame 101 can by being connected with second connector 50 through the securing member 92 of first frame 101 with the 4th connecting portion 54 of second connector 50.
As depicted in figs. 1 and 2, in examples more of the present invention, each two end faces in second frame 101, the 3rd frame 101 and the 4th frame 101 can be provided with holding tank 1015.In other words, each in second frame 101, the 3rd frame 101 and the 4th frame 101 can be provided with two holding tanks 1015.
Each in first connecting portion 51 of connector 50 and the 4th connecting portion 54 can be contained in holding tank 1015.Connector 50 can by being resisted against securing member that the wall of holding tank 1015 (is namely resisted against on frame 101) coordinating to corresponding in second frame 101, the 3rd frame 101 and the 4th frame 101 through in the first connecting portion 51 and the 4th connecting portion 54.Securing member can not reach outside framework 10 thus, and namely user can't see securing member, thus the profile of luminescent panel 1 can be made more attractive in appearance.
Referring to Fig. 1 and Fig. 2, and be respectively upper side frame 101a, lower frame 101b, left frame 101c and left frame 101d for four frames 101 and four connectors 50 are respectively the structure that connector 50a, connector 50b, connector 50c and connector 50d illustrate luminescent panel 1.
First connecting portion 51 of connector 50a is contained in the holding tank 1015 on the right side of upper side frame 101a, securing member passes first connecting portion 51 of connector 50a and is resisted against on upper side frame 101a, to prevent connector 50a from moving in the lateral direction, holding tank 1015 can prevent connector 50a from moving in inward-outward direction.This securing member can be close to the right-hand member of upper side frame 101a.
4th connecting portion 54 of connector 50b is contained in the holding tank 1015 on the left side of upper side frame 101a, securing member passes the 4th connecting portion 54 of connector 50b and is resisted against on upper side frame 101a, to prevent connector 50b from moving in the lateral direction, holding tank 1015 can prevent connector 50b from moving in inward-outward direction.This securing member can be close to the left end of upper side frame 101a.
First connecting portion 51 of connector 50b is contained in the holding tank 1015 on the upper surface of left frame 101c, securing member passes first connecting portion 51 of connector 50b and is resisted against on left frame 101c, to prevent connector 50b from moving in the vertical direction, holding tank 1015 can prevent connector 50b from moving in inward-outward direction.This securing member can be close to the upper end of left frame 101c.
4th connecting portion 54 of connector 50c is contained in the holding tank 1015 on the lower surface of left frame 101c, securing member passes the 4th connecting portion 54 of connector 50c and is resisted against on left frame 101c, to prevent connector 50c from moving in the vertical direction, holding tank 1015 can prevent connector 50c from moving in inward-outward direction.This securing member can be close to the lower end of left frame 101c.
First connecting portion 51 of connector 50c is contained in the holding tank 1015 on the left side of lower frame 101b, securing member passes first connecting portion 51 of connector 50c and is resisted against on lower frame 101b, to prevent connector 50c from moving in the lateral direction, holding tank 1015 can prevent connector 50c from moving in inward-outward direction.This securing member can be close to the left end of lower frame 101b.
4th connecting portion 54 of connector 50d is contained in the holding tank 1015 on the right side of lower frame 101b, securing member passes the 4th connecting portion 54 of connector 50d and is resisted against on lower frame 101b, to prevent connector 50d from moving in the lateral direction, holding tank 1015 can prevent connector 50d from moving in inward-outward direction.This securing member can be close to the right-hand member of lower frame 101b.
Advantageously, as depicted in figs. 1 and 2, the madial wall of holding tank 1015 can be provided with the opening 10151 of the madial wall along the through holding tank 1015 of inward-outward direction, can opening 10151 be passed for the securing member in conjunction with frame 101 and connector 50.Not only can reduce the assembling difficulty of luminescent panel 1 thus, make luminescent panel 1 more be convenient to assembling, and the structure of luminescent panel 1 can be made more reasonable.
As shown in Figure 1 and Figure 4, in some embodiments of the invention, luminescent panel 1 can also comprise postnotum 40, and postnotum 40 can be located on framework 10.Framework 10, between light guide plate module 30 and postnotum 40, container cavity 103 can be limited.Luminescent panel 1 can also comprise battery supply 61, and battery supply 61 can be located in container cavity 103, and battery supply 61 can be connected to provide electric energy to light-emitting component 20 with light-emitting component 20.By arranging battery supply 61 in container cavity 103, thus luminescent panel 1 can be made without the need to arranging tediously long cable and heavy power transformation module, luminescent panel 1 can be moved, be put according to the wish of user thus, namely luminescent panel 1 can move and use or show, thus luminescent panel 1 can be made more easy to use, meet the demand of user better.
Luminescent panel 1 can also comprise control module 62, and control module 62 can be located in container cavity 103, and control module 62 can be connected with light-emitting component 20.Wherein, control module 62 may be used for the brightness, intensity, color etc. that control the light that light-emitting component 20 sends.
Advantageously, battery supply 61 and control module 62 can be arranged on postnotum 40.Thus battery supply 61 and control module 62 more firmly can be installed.
In one embodiment of the invention, as shown in Figure 1, luminescent panel 1 can also comprise power switch 70 and power source charges interface 80, and power switch 70 and power source charges interface 80 can be located in four frames 101 at interval.By arranging power switch 70, when not using luminescent panel 1, light-emitting component 20 can be closed, thus save electric energy.By arranging power source charges interface 80, repeatedly can charge to battery supply 61, greatly to improve the service life of luminescent panel 1.
Advantageously, power switch 70 and power source charges interface 80 can be located on first frame 101 at interval.In other words, power switch 70 and power source charges interface 80 can be located at interval and be provided with on the frame 101 of securing member 91 and securing member 92.The structure of luminescent panel 1 not only can be made thus more reasonable, and the assembling difficulty of luminescent panel 1 can be reduced, make luminescent panel 1 more be convenient to assembling.
Light guide plate module 30 can be known, and has nothing to do with inventive point of the present invention.Such as, light guide plate module 30 can comprise diffuser plate, light guide plate, reflecting plate and backboard, and diffuser plate, light guide plate, reflecting plate and backboard can be arranged in order from front to back.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and describe embodiments of the invention, those having ordinary skill in the art will appreciate that: can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present invention and aim, scope of the present invention is by claim and equivalents thereof.
Claims (13)
1. a luminescent panel, is characterized in that, comprising:
Framework, the inner surface of described framework is provided with mounting groove;
Light-emitting component, described light-emitting component is located in described mounting groove; With
Light guide plate module, the edge of described light guide plate module is located in described mounting groove, and described light-emitting component is positioned at the outside of described light guide plate module.
2. luminescent panel according to claim 1, it is characterized in that, described framework comprises and being connected successively and end to end four frames, and the inner surface of each in four described frames is provided with sub-mounting groove, and described light-emitting component is located in a described sub-mounting groove.
3. luminescent panel according to claim 2, is characterized in that, the sidewall of a described sub-mounting groove is provided with stop part, and described light-emitting component is clamped between the diapire of described stop part and described sub-mounting groove.
4. luminescent panel according to claim 2, is characterized in that, each in four described frames comprises:
Body;
Gripper shoe, described gripper shoe is located on the inner surface of described body; With
Bound edge, the inner surface that described bound edge is located at described body is positioned at the front of described gripper shoe, described bound edge, limits described sub-mounting groove between described gripper shoe and described body, and the inner of wherein said bound edge is positioned at the outside of the inner of described gripper shoe.
5. luminescent panel according to claim 2, is characterized in that, also comprises four connectors, and adjacent two in four described frames are linked together by described connector.
6. luminescent panel according to claim 5, is characterized in that, each described connector comprises:
First connecting portion parallel to each other and the second connecting portion; And
3rd connecting portion parallel to each other and the 4th connecting portion, described first connecting portion is connected with the end of described 3rd connecting portion and described second connecting portion is connected with described 3rd connecting portion, described first connecting portion and described second connecting portion extend in the opposite direction from described 3rd connecting portion, described 4th connecting portion is connected with the end of described second connecting portion, described 4th connecting portion and described 3rd connecting portion extend in the opposite direction from described second connecting portion, described first connecting portion is orthogonal with described 4th connecting portion, the end of described 3rd connecting portion of vicinity of described first connecting portion and the end part interval of described second connecting portion of vicinity of described 4th connecting portion are opened, one wherein in adjacent two described frames is connected with the first connecting portion of a described connector, another in adjacent two described frames is connected with the second connecting portion of described connector.
7. luminescent panel according to claim 6, it is characterized in that, first described frame is by being connected with first described connector with the securing member of first described connector through first described frame, and first described frame is by being connected with second described connector with the securing member of second described connector through first described frame.
8. luminescent panel according to claim 7, it is characterized in that, each two end faces in second described frame, the 3rd described frame and the 4th described frame are equipped with holding tank, each in first connecting portion of described connector and the 4th connecting portion is all contained in described holding tank, and described connector is by being resisted against securing member on the wall of described holding tank coordinating to corresponding in second described frame, the 3rd described frame and the 4th described frame through in described first connecting portion and described 4th connecting portion.
9. luminescent panel according to claim 2, it is characterized in that, also comprise postnotum, described postnotum is established on said frame, described framework, between described light guide plate module and described postnotum, limit container cavity, described luminescent panel also comprises battery supply, and described battery supply is located in described container cavity, and described battery supply is connected to provide electric energy to described light-emitting component with described light-emitting component.
10. luminescent panel according to claim 9, is characterized in that, also comprises power switch and power source charges interface, and described power switch and power source charges interface interval are turned up the soil on one that is located in four described frames.
11. luminescent panels according to claim 2, is characterized in that, each two ends in four described frames are equipped with 45 degree of corner cuts.
12. luminescent panels according to claim 1, is characterized in that, the outer surface of described framework is provided with radiating fin, and described radiating fin is relative with described light-emitting component to cool described light-emitting component.
13. luminescent panels according to claim 1, is characterized in that, also comprise installation fin, and the outer surface that described installation fin is located at described framework stretches out from described framework.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310726356.9A CN104747924A (en) | 2013-12-25 | 2013-12-25 | Light emitting panel |
| PCT/CN2014/094707 WO2015096711A1 (en) | 2013-12-25 | 2014-12-23 | Light emitting panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310726356.9A CN104747924A (en) | 2013-12-25 | 2013-12-25 | Light emitting panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104747924A true CN104747924A (en) | 2015-07-01 |
Family
ID=53477550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310726356.9A Pending CN104747924A (en) | 2013-12-25 | 2013-12-25 | Light emitting panel |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104747924A (en) |
| WO (1) | WO2015096711A1 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201779511U (en) * | 2010-08-26 | 2011-03-30 | 深圳市群耀光电科技有限公司 | LED panel light |
| CN202302878U (en) * | 2011-10-22 | 2012-07-04 | 宁波凯耀电器制造有限公司 | Plant growing lamp |
| CN202647337U (en) * | 2012-07-05 | 2013-01-02 | 苏州茂立光电科技有限公司 | Illuminating device |
| CN202791924U (en) * | 2012-09-13 | 2013-03-13 | 深圳市格利美照明有限公司 | Waterproof light guide module of light emitting diode (LED) panel lamp |
| US20130182459A1 (en) * | 2012-01-17 | 2013-07-18 | Lextar Electronics Corporation | Lighting device |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201439890U (en) * | 2009-06-12 | 2010-04-21 | 铜陵三极照明科技有限责任公司 | Liquid-cooling and nanometer panel LED energy-saving lamp |
| CN102242909B (en) * | 2011-06-17 | 2012-08-29 | 倪卓章 | Flat lamp |
| CN202733493U (en) * | 2012-04-09 | 2013-02-13 | 上海博卡实业有限公司 | Light-emitting diode (LED) panel light and framework mechanism thereof |
| CN202629640U (en) * | 2012-04-16 | 2012-12-26 | 黄英峰 | Light steel frame lamp |
| CN203273385U (en) * | 2013-05-07 | 2013-11-06 | 深圳市多氟多新能源科技有限公司 | LED panel lamp and lamp frame thereof |
| CN203273757U (en) * | 2013-05-25 | 2013-11-06 | 深圳市绿色半导体照明有限公司 | LED panel lamp frame with connecting rods |
| CN203258518U (en) * | 2013-05-31 | 2013-10-30 | 广州嘉庆电子有限公司 | Panel lamp with externally-arranged panel |
| CN203571483U (en) * | 2013-10-23 | 2014-04-30 | 比亚迪股份有限公司 | LED lighting panel |
-
2013
- 2013-12-25 CN CN201310726356.9A patent/CN104747924A/en active Pending
-
2014
- 2014-12-23 WO PCT/CN2014/094707 patent/WO2015096711A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201779511U (en) * | 2010-08-26 | 2011-03-30 | 深圳市群耀光电科技有限公司 | LED panel light |
| CN202302878U (en) * | 2011-10-22 | 2012-07-04 | 宁波凯耀电器制造有限公司 | Plant growing lamp |
| US20130182459A1 (en) * | 2012-01-17 | 2013-07-18 | Lextar Electronics Corporation | Lighting device |
| CN202647337U (en) * | 2012-07-05 | 2013-01-02 | 苏州茂立光电科技有限公司 | Illuminating device |
| CN202791924U (en) * | 2012-09-13 | 2013-03-13 | 深圳市格利美照明有限公司 | Waterproof light guide module of light emitting diode (LED) panel lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015096711A1 (en) | 2015-07-02 |
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Application publication date: 20150701 |