CN207906959U - Lighting device and lighting system - Google Patents
Lighting device and lighting system Download PDFInfo
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- CN207906959U CN207906959U CN201721792044.8U CN201721792044U CN207906959U CN 207906959 U CN207906959 U CN 207906959U CN 201721792044 U CN201721792044 U CN 201721792044U CN 207906959 U CN207906959 U CN 207906959U
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Abstract
This application discloses a kind of lighting device and lighting system, lighting device includes illuminating module, main light emission portion, auxiliary light emission portion and light guide section；There is the illuminating module reference plane of the center line perpendicular to light angle of emergence, the illuminating module to be divided into emission side and backlight side by the reference plane, and the illuminating module only can project light by the emission side；The main light emission portion and the light guide section are respectively positioned on the emission side, and the auxiliary light emission portion is located at the backlight side, and the light guide section can guide the light received to the auxiliary light emission portion.Lighting system includes chassis assembly, messenger wire and lighting device, and lighting device is hung in the lower section of chassis assembly by messenger wire.Lighting device and illumination module disclosed in the embodiment of the present application can provide light source for main illumination region and auxiliary light emission portion simultaneously by same illuminating module, without separately setting decorative light-source, significantly simplify the structure of lighting device.
Description
Technical field
This application involves lighting technical field more particularly to a kind of lighting device and lighting systems.
Background technology
With the development of society, to have become people's daily life indispensable for lighting system (such as ceiling lamp, pendent lamp)
A part.Present lighting system does not have merely illumination functions, it is also necessary to have good aesthetics.
In order to improve the aesthetics of lighting system, a part of lighting system in the related technology can be original in lighting device
One Decorative light ring or light belt be set except illumination region, and illumination region provides irradiation light by lighting source, and Decorative light ring
Then irradiation light is provided by independent decorative light-source.
Although this mode can promote the aesthetics of lighting device by Decorative light ring, due to needing in addition setting dress
Light source is adornd, causes lighting device overall structure complex.
Utility model content
A kind of lighting device of the embodiment of the present application offer and lighting system, to solve the above problems.
The embodiment of the present application uses following technical proposals：
The first aspect of the embodiment of the present application provides a kind of lighting device, including illuminating module, main light emission portion, auxiliary hair
Light portion and light guide section；
The illuminating module has the reference plane of the center line perpendicular to light angle of emergence, and the illuminating module is by the benchmark
Face is divided into emission side and backlight side, and the illuminating module only can project light by the emission side；
The main light emission portion and the light guide section are respectively positioned on the emission side, and the auxiliary light emission portion is located at the backlight
Side, the light guide section can guide the light received to the auxiliary light emission portion.
Preferably, in above-mentioned lighting device, the auxiliary light emission portion has the second exit facet, second exit facet flat
Row is in the reference plane.
Preferably, in above-mentioned lighting device, the light guide section and the auxiliary light emission portion are respectively positioned on the center line
The same side, and the light guide section is curved reflecting surface.
Preferably, in above-mentioned lighting device, the main light emission portion includes first plane of incidence, the first reflecting surface and first
Exit facet；
First plane of incidence is located at the front of the illuminating module, first reflecting surface and the first exit facet phase
To setting, and first reflecting surface is located at the top of the center line, and first exit facet is located at the lower section of the center line.
Preferably, in above-mentioned lighting device, the main light emission portion further includes the second reflecting surface, second reflecting surface with
First plane of incidence is oppositely arranged, and by close to the side of first plane of incidence to the side of separate first plane of incidence
It is tilted towards first exit facet.
Preferably, in above-mentioned lighting device, first reflecting surface and/or second reflecting surface are diffusing reflection face.
Preferably, further include the first frame and the second frame in above-mentioned lighting device, first frame and described the
Two rim fits fix the illuminating module, the main light emission portion, the auxiliary light emission portion and the light guide section.
Preferably, in above-mentioned lighting device, the side light-emitting section and/or the main light emission portion by first frame with
And second frame is fixedly clamped.
Preferably, in above-mentioned lighting device, the light guide section is wholely set with first frame.
Preferably, in above-mentioned lighting device, first frame has the first main clamping section and the first auxiliary clamp
Portion, second frame have the second main clamping section and the second auxiliary clamp portion；
The first main clamping section and the second main clamping section are oppositely arranged, and clamp first reflecting surface respectively
And first exit facet, first auxiliary clamp portion and second auxiliary clamp portion clamp the auxiliary hair respectively
The both sides up and down in light portion.
Preferably, in above-mentioned lighting device, the second main clamping section is plane, and second auxiliary clamp portion is opposite
It is protruded in the main clamping section, and there is fitting surface towards the main light emission portion and perpendicular with the described second main clamping section,
The illuminating module is fixed on the fitting surface, and the light guide section is wholely set with first frame, and positioned at described the
Between one main clamping section and first auxiliary clamp portion, and it is opposite with the described second main clamping section.
Preferably, in above-mentioned lighting device, the tight portion of the second main folder is located at the main light emission portion and second auxiliary
Region between clamping section is reflecting surface.
Preferably, in above-mentioned lighting device, first frame is located at the host emitter and the auxiliary light emission
The top of body, second frame are located at the lower section of the host emitter and the accessory lights.
Preferably, in above-mentioned lighting device, there is messenger wire hole on first frame.
Preferably, in above-mentioned lighting device, the illuminating module and the main light emission portion are annularly distributed.
Preferably, in above-mentioned lighting device, the auxiliary light emission portion is annularly distributed.
The second aspect of the embodiment of the present application additionally provides a kind of lighting system, including chassis assembly, messenger wire and described
Lighting device, the illumination module is hung in the lower section of the chassis assembly by the messenger wire.
Preferably, in above-mentioned lighting device, the quantity at least two of the lighting device, and vertically successively
Arrangement.
Preferably, in above-mentioned lighting device, the chassis assembly at least provided with driving power, the messenger wire with it is described
Driving power is electrically connected and is the power illuminating device.
Preferably, in above-mentioned lighting device, the chassis assembly is additionally provided with controller, and the controller can receive outer
Portion controls signal and the lighting device is dimmed and/or mixed colours.
Preferably, in above-mentioned lighting device, the chassis assembly further include bottom case, hanger, power bay, automatically controlled module,
Connecting terminal and locking wire device；
The power bay is fixed in the bottom case, the automatically controlled module and the connecting terminal with the power bay
It is mutually fixed, there is messenger wire perforation on the bottom case, the messenger wire passes through messenger wire perforation, and by the locking wire device with it is described
Bottom case is mutually fixed, and the connecting terminal is electrically connected with the messenger wire, and the hanger is fixedly connected with the bottom case.
Above-mentioned at least one technical solution that the embodiment of the present application uses can reach following advantageous effect：
Lighting device and lighting system disclosed in the embodiment of the present application can be main light emission simultaneously by same illuminating module
Portion and auxiliary light emission portion provide light source and have significantly simplified the structure of lighting device without separately setting decorative light-source.
Description of the drawings
Attached drawing described herein is used for providing further understanding of the present application, constitutes part of this application, this Shen
Illustrative embodiments and their description please do not constitute the improper restriction to the application for explaining the application.In the accompanying drawings：
Fig. 1 is that there are one the overall structure views of the lighting system of lighting device for the disclosed tool of the embodiment of the present application；
Fig. 2 is the partial exploded view of chassis components in Fig. 1；
Fig. 3 is that there are two the overall structure views of the lighting system of lighting device for the disclosed tool of the embodiment of the present application；
Fig. 4 is the partial exploded view of chassis components in Fig. 3；
Fig. 5 is the explosive view of lighting device disclosed in the embodiment of the present application；
Fig. 6 is the installation diagram of lighting device disclosed in the embodiment of the present application；
Fig. 7 is the partial sectional view of lighting device disclosed in the embodiment of the present application；
Fig. 8 is the light path schematic diagram of lighting device disclosed in the embodiment of the present application.
Reference sign：
1- lighting devices, 10- illuminating modules, 100-LED lamp beads, 102- power supply boards, 12- main light emissions portion, 120- first
The plane of incidence, the first exit facets of 122-, the first reflectings surface of 124-, the second reflectings surface of 126-, 14- auxiliary light emissions portion, 140- second enter
Penetrate face, the second exit facets of 142-, 16- light guide sections, the first frames of 17-, 17a- messenger wires hole, the first main clamping sections 170-, 172-
One auxiliary clamp portion, the second frames of 18-, the second main clamping sections 180-, 180a- reflectings surface, the second auxiliary clamps of 182- portion,
182a- mounting surfaces；
2- chassis assemblies, 20- bottom cases, the perforation of 200- messenger wires, 21- hangers, 22- power bays, 23- driving powers and control
Device, 24- connecting terminals, 25- locking wires device, 26- linking arms；
3- messenger wires；
A- center lines, b- reference planes, b1- emission sides, b2- backlight sides.
Specific implementation mode
To keep the purpose, technical scheme and advantage of the application clearer, below in conjunction with the application specific embodiment and
Technical scheme is clearly and completely described in corresponding attached drawing.Obviously, described embodiment is only the application one
Section Example, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not doing
Go out the every other embodiment obtained under the premise of creative work, shall fall in the protection scope of this application.
Below in conjunction with attached drawing, the technical solution that each embodiment of the application provides is described in detail.
The embodiment of the present application discloses a kind of lighting system, as shown in Figures 1 to 4, including lighting device 1, chassis assembly 2
And messenger wire 3.Chassis assembly 2 is typically installed on ceiling, plays fixed and control action, according to itself design and
The architectural difference of lighting device 1, chassis assembly 2 can have different structure, as shown in Figure 2 and Figure 4, the chassis in the present embodiment
At least there is driving power, messenger wire 3 to be electrically connected with driving power, driving power can be electrically connected with city, and to shine in component 2
Bright device 1 is powered.On this basis, can also have controller, the receivable external control signal of controller simultaneously right in chassis assembly 2
Lighting device 1 such as is dimmed and is mixed colours the controls.Also, in order to save space, the driving power in the present embodiment and controller
It can integrate and (be indicated with reference numeral 23 in figure).
As shown in Figure 2 and Figure 4, further include bottom case 20 other than driving power and controller, in chassis assembly 2, hang
The critical pieces such as frame 21, power bay 22, connecting terminal 24 and locking wire device 25.
Wherein, bottom case 20 plays protection and decorative effect, and other components are arranged inside or above bottom case.Power bay
22 are fixed in bottom case 20, and driving power is fixed with 22 phase of power bay with controller 23 and connecting terminal 24, on bottom case 20
With messenger wire perforation 200, the upper end of messenger wire 3 passes through messenger wire perforation 200, and is fixed by locking wire device 25 and 20 phase of bottom case, completes
Structure connects.At the same time, connecting terminal 24 is also electrically connected with messenger wire 3.Hanger 21 is usually located at 20 inside top of bottom case, uses
It is fixed in ceiling, at the same time, hanger 21 is also fixedly connected with bottom case 20, to which entire chassis assembly to be fixed on
On ceiling.
Lighting device 1 is connect with the bottom end of messenger wire 3, and the lower section of chassis assembly 2 is hung in by messenger wire 3.System is illuminated at one
In system, the quantity of lighting device 1 can only there are one (referring to Fig. 1), can also exist simultaneously several (referring to Fig. 3).When simultaneously
When with several lighting devices 1, it is contemplated that the lateral dimension of chassis assembly 2 limits, preferably along vertical between these lighting devices 1
It arranges successively in direction.Also, the size of these lighting devices 1 can be identical, it is possibility to have institute's difference.As shown in figure 4, at this time
Linking arm 26 can be increased to be auxiliarily fixed, messenger wire perforation at this time 200 is opened on linking arm 26, hanger 21 while and bottom case
20 and linking arm 26 be connected.
As shown in Fig. 5 to Fig. 8, the lighting device 1 in the present embodiment includes illuminating module 10, main light emission portion 12, auxiliary hair
Light portion 14 and light guide section 16.Light source of the illuminating module 10 as lighting device, generally bar shaped or loop configuration.When luminous mould
Group 10 is LED (Chineses：Light emitting diode, full name in English：Light Emitting Diode) illuminating module when, shine
Several LED lamp beads 100 can be set on module 10.Under normal circumstances, LED lamp bead 100 can be arranged on the side of power supply board 102
On surface, which is the fitting surface of LED lamp bead, at the same time, the fitting surface and the light angle of emergence of LED lamp bead 100
It generally also can perpendicular relationship between center line a.
In the present embodiment, the face b on the basis of the plane where the fitting surface, for LED lamp bead 100, its own
Light angle of emergence can have certain restrictions, it is in fan-shaped distribution, therefore, the light of illuminating module 10 to make light emitted by it substantially
Source only can outward be projected by the side of reference plane b, which is referred to as emission side b1 by the present embodiment, meanwhile, the present embodiment will
The other side for the reference plane that the light source of illuminating module 10 can not be irradiated to is referred to as backlight side b2.Certainly, the present embodiment and unlimited
The illuminating module 10 taken other form is made, but these illuminating modules 10 will include the emission side being separated to form with reference plane b
B1 and backlight side b2.
Main light emission portion 12 is the primary illumination component of lighting device, and most of light that illuminating module 10 is sent out can lead to
It is extraneous to cross 12 directive of main light emission portion.Ornament of the auxiliary light emission portion 14 as lighting device, to promote the beauty of lighting device
Property.
Since the effect in auxiliary light emission portion 14 is to play the booster actions such as prompting, decoration, and also to ensure main light emission
The intensity of illumination in portion 12, therefore auxiliary light emission portion 14 cannot be assigned to excessive light source, it is in this context, auxiliary in order to highlight
The effect of illumination region 14 is helped, is preferably able to be located remotely from each other between auxiliary light emission portion 14 and main light emission portion 12, avoids main light emission portion 12
Influence to auxiliary light emission portion 14.For this reason, as shown in fig. 7, in the present embodiment, the setting of main light emission portion 12 is existed
Emission side b1, and auxiliary light emission portion 14 is arranged in backlight side b2.At the same time, by light that illuminating module 10 is sent out
It is only located at emission side b1, therefore in order to guide the light of illuminating module 10 to auxiliary light emission portion 14, the present embodiment will be led
Light portion 16 is arranged in emission side b1, is guided the light received to auxiliary light emission portion 14 by light guide section 16, to realize
The normal luminous in auxiliary light emission portion 14.
In addition, by taking lighting system is arranged in ceiling as an example, auxiliary light emission portion 14 would generally be disposed in perpendicular to level
On the side wall in face, at this point, reference plane b can also be parallel to the side wall, emission side b1 is made to be distributed in the horizontal direction with backlight side b2.Hair
With main light emission portion 12 generally in annular distributions such as annulus, straight-flanked ring, hexagonal rings, auxiliary light emission portion 14 may be used optical mode group 10
The mode of segmentation can also use cyclic structure together.
In the present embodiment, main light emission portion 12 includes first plane of incidence 120 and the first exit facet 122, illuminating module 10
The light sent out is entered by first plane of incidence 120 inside main light emission portion 12, in order to obtain more light sources, first plane of incidence
120 recommend, positioned at the front of illuminating module 10, preferably front, to make the center line a of light angle of emergence by first plane of incidence 120
Centre passes through.After the internal communication in main light emission portion 12, the overwhelming majority can be concentrated by the first exit facet 122 and be projected light.Control
The position of the appearance of bright device and the difference of performance requirement, the first exit facet 122 also has corresponding adjustment.
And for lighting device on the ceiling is set, the first exit facet 122 can generally be arranged on lower section, from
And light is made to project downward.At this point, the first exit facet 122 can be arranged on the lower section of center line a, the first exit facet 122 can be with base
Originally the mode for being parallel to horizontal plane is arranged, and there may also be certain angles of inclination.
However, propagated downwards since the light of first plane of incidence 120 of the injection of illuminating module 10 at this time is existing, it is also oriented
Upper propagation, in order to guide the light upwardly propagated to the first exit facet 122, the present embodiment is relative to the first exit facet 122
It is provided with the first reflecting surface 124, referring to the light path L1 in Fig. 8, the first reflecting surface 124 is located at the top of center line a, and will receive
The light upwardly propagated in a part reflex to downwards, and be able to be projected by the first exit facet 122.At the same time, first
Also some is directly reflected away (referring to light path L6 in Fig. 8) in light received by reflecting surface 124.
Since the reference plane b of illuminating module 10 at this time is perpendicular to horizontal plane, that is to say, that center line a is parallel to level
Face, under this situation, there is only smaller angle between most light and horizontal plane, the length in main light emission portion 10 is little
In the case of, these light are possible to directly expose to the other side in main light emission portion 10 by first plane of incidence 120, and can not pass through
First exit facet 122 or the first reflecting surface 124.For this purpose, also having the second reflecting surface in main light emission portion 12 in the present embodiment
126.Second reflecting surface 126 is oppositely arranged with first plane of incidence 120, and by close to the side of first plane of incidence 120 to far from the
The side of one plane of incidence 120 is tilted towards the first exit facet 122.Referring to the light path L2 in Fig. 8, light is radiated at the second reflecting surface
After 126, just some can reflex to the first exit facet 122 by the second reflecting surface 126.Likewise, being radiated at the second reflection
Also some meeting directly be reflected away by the second reflecting surface 126 (referring to light path L7 in Fig. 8) light on face 126.
In order to keep the light that main light emission portion 12 is sent out more soft, need to disperse the light on the first exit facet 122, because
This, the first reflecting surface 124 and the second reflecting surface 126 do not use mirror-reflection preferably, but use irreflexive mode pair
Light is reflected.For the first reflecting surface 124, it can be formed by way of silk-screen with several dots or other figures
The reflecting surface of case makes the different zones of the first reflecting surface 124 have different reflecting effects, to reach irreflexive purpose.
And for the second reflecting surface 126, the diffusing reflection effect of the second reflecting surface 126 can be promoted by way of frosting.
There is second plane of incidence 140 and the second exit facet 142, second plane of incidence 140 can generally meet in auxiliary light emission portion 14
The setting of light guide section 16, so that light derived from light guide section 16 is injected second plane of incidence 140 as much as possible, the second exit facet 142 is then
Light is limited by the final injection direction in auxiliary light emission portion 14.In general, in order to keep the cleaning of lighting device appearance, the
The side wall that two exit facets 142 can expose with it, that is, reference plane b keeping parallelisms.
For the ease of guiding light to auxiliary light emission portion 14, the light guide section 16 in the present embodiment and auxiliary light emission portion 14
It is preferably respectively positioned on the same side (such as top) of center line a, while light guide section 16 is designed as curved reflecting surface, the curved reflecting surface
It may be used and be similar to parabolical configuration, the light having with center line a compared with mitre to be emitted light source module group 10
It reflexes on second plane of incidence 140, and (referring to the light path L3 in Fig. 8) is finally projected by the second exit facet 142.
For the ease of assembling and fixing illuminating module 10, main light emission portion 12, light guide section 16 and auxiliary light emission portion 14, such as scheme
5 to shown in Fig. 7, being also provided with the first frame 17 and the second frame 18 in the present embodiment.First frame 17 and the second side
Frame 18 can be molded by shape extrusion, and by upper and lower both direction by illuminating module 10, main light emission portion 12, light guide section 16 and
Auxiliary light emission portion 14 is fixedly clamped.
According to the difference of required position, light guide section 16 can be integrally machined molding with the first frame 17, to save space, letter
Change assemble flow.In the present embodiment, the first frame 17 and the second frame 18 are located at main light emission portion 12 and auxiliary light emission
First frame 17 can be specifically disposed over by the upper and lower both sides in portion 14, and the second frame 18 can also be arranged upper
Side.
Specifically, as shown in fig. 7, the first frame 17 has the first main clamping section 170 and the first auxiliary clamp portion 172,
Meanwhile second frame 18 have the second main clamping section 180 and the second auxiliary clamp portion 182.First main clamping section 170 and
Two main clamping sections 180 are oppositely arranged, and clamp the first reflecting surface 124 and the first exit facet 122 respectively, that is, are clamped respectively
The both sides up and down in main light emission portion 12.First auxiliary clamp portion 172 and the second auxiliary clamp portion 182 then clamp auxiliary light emission respectively
The both sides up and down in portion 14.
In view of the fixation of illuminating module 10, the second main clamping section 180 is preferably plane, 182 phase of the second auxiliary clamp portion
Second main clamping section 180 is protruded, and there is the mounting surface perpendicular towards main light emission portion 12 and with the second main clamping section 180
182a, illuminating module 10 are fixed on mounting surface 182a.Light guide section 16 is wholely set with the first frame 17 at this time, and is located at first
Between main clamping section 170 and the first auxiliary clamp portion 172, and it is opposite with the second main clamping section 180.
In above structure, if the first frame 17 is located above, the second frame 18 is located at lower section, the then lighting device constituted
The location of auxiliary light emission portion 14 is higher than the location of main light emission portion 12 in 1.If the first frame 17 is located at lower section, the second side
Frame 18 is located above, then the location of auxiliary light emission portion 14 is less than residing for main light emission portion 12 in the lighting device 1 constituted
Position.The first frame 17 in the lighting device 1 shown in the present embodiment attached drawing is located above, under the second frame 18 is located at
Side.At this point, messenger wire hole 17a can be arranged on the first frame 17, to be connect with the bottom end of messenger wire 3.
For illuminating module 10, since main light guide section 12 is located at the front of illuminating module 10, light guide section 16 is located at hair
The side (being top in figure) of optical mode group 10, therefore the light that illuminating module 10 projects downward can be directly tight by the second main folder
Portion 180 is blocked, and causes to waste.In order to avoid waste, the present embodiment the second main clamping section 180 be located at main light emission portion 12 with
And the second region between auxiliary clamp portion 182 is designed as reflecting surface 180a.Due to the presence of reflecting surface 180a, the directive region
A part of light can arrive at light guide section 16 by the reflection of reflecting surface 180a, and final as shown in light path L4 in Fig. 8
It is projected through auxiliary light emission portion 14.At the same time, in the region some light can as shown in light path L5 in Fig. 8,
Main light emission portion 12 is entered by first plane of incidence 120 by the reflection of reflecting surface 180a, and is finally projected by the first exit facet 122.
The lighting device and lighting system that the embodiment of the present application is provided can by same illuminating module 10 simultaneously based on
Illumination region 12 and auxiliary light emission portion 14 provide light source and have significantly simplified the structure of lighting device without separately setting decorative light-source.
Emphasis describes the difference between each embodiment in the application foregoing embodiments, different between each embodiment
As long as optimization feature non-contradiction, can combine to form more preferably embodiment, it is contemplated that style of writing is succinct, then no longer superfluous at this
It states.
Above is only an example of the present application, it is not intended to limit this application.For those skilled in the art
For, the application can have various modifications and variations.It is all within spirit herein and principle made by any modification, equivalent
Replace, improve etc., it should be included within the scope of claims hereof.
Claims (22)
1. a kind of lighting device, which is characterized in that including illuminating module, main light emission portion, auxiliary light emission portion and light guide section；
The illuminating module has the reference plane of the center line perpendicular to light angle of emergence, and the illuminating module is by the reference plane point
It is divided into emission side and backlight side, the illuminating module only can project light by the emission side；
The main light emission portion and the light guide section are respectively positioned on the emission side, and the auxiliary light emission portion is located at the backlight side,
The light guide section can guide the light received to the auxiliary light emission portion.
2. lighting device according to claim 1, which is characterized in that the auxiliary light emission portion has the second exit facet, institute
It states the second exit facet and is parallel to the reference plane.
3. lighting device according to claim 2, which is characterized in that the light guide section and the equal position in auxiliary light emission portion
In the same side of the center line, and the light guide section is curved reflecting surface.
4. lighting device according to any one of claims 1 to 3, which is characterized in that the main light emission portion enters including first
Penetrate face, the first reflecting surface and the first exit facet；
First plane of incidence is located at the front of the illuminating module, and first reflecting surface is opposite with first exit facet to be set
It sets, and first reflecting surface is located at the top of the center line, first exit facet is located at the lower section of the center line.
5. lighting device according to claim 4, which is characterized in that the main light emission portion further includes the second reflecting surface, institute
The second reflecting surface is stated to be oppositely arranged with first plane of incidence, and by close to the side of first plane of incidence to far from described the
The side of one plane of incidence is tilted towards first exit facet.
6. lighting device according to claim 5, which is characterized in that first reflecting surface and/or second reflection
Face is diffusing reflection face.
7. lighting device according to claim 4, which is characterized in that further include the first frame and the second frame, described
One frame and second rim fits fix the illuminating module, the main light emission portion, the auxiliary light emission portion and described
Light guide section.
8. lighting device according to claim 7, which is characterized in that the auxiliary light emission portion and/or the main light emission portion
It is fixedly clamped by first frame and second frame.
9. lighting device according to claim 8, which is characterized in that the light guide section is integrally set with first frame
It sets.
10. lighting device according to claim 9, which is characterized in that first frame have the first main clamping section with
And the first auxiliary clamp portion, second frame have the second main clamping section and the second auxiliary clamp portion；
The first main clamping section and the second main clamping section are oppositely arranged, and clamp respectively first reflecting surface and
First exit facet, first auxiliary clamp portion and second auxiliary clamp portion clamp the auxiliary light emission portion respectively
Both sides up and down.
11. lighting device according to claim 10, which is characterized in that the second main clamping section is plane, described the
Two auxiliary clamp portions relative to the described second main clamping section protrusion, and with towards the main light emission portion and with second main folder
The perpendicular mounting surface in tight portion, the illuminating module are fixed on the mounting surface, the light guide section and first frame one
Body is arranged, and between the described first main clamping section and first auxiliary clamp portion, and with the described second main clamping section phase
It is right.
12. lighting device according to claim 11, which is characterized in that the tight portion of the second main folder be located at the main light emission portion with
And the region between second auxiliary clamp portion is reflecting surface.
13. lighting device according to claim 11, which is characterized in that first frame be located at the main light emission portion with
And the top in the auxiliary light emission portion, second frame are located at the lower section in the main light emission portion and the auxiliary light emission portion.
14. lighting device according to claim 13, which is characterized in that have messenger wire hole on first frame.
15. lighting device according to any one of claims 1 to 3, which is characterized in that the illuminating module and the master
Illumination region is annularly distributed.
16. lighting device according to claim 13, which is characterized in that the auxiliary light emission portion is annularly distributed.
17. a kind of lighting system, which is characterized in that including chassis assembly, messenger wire and claim 1 to 16 any one of them
Lighting device, the lighting device are hung in the lower section of the chassis assembly by the messenger wire.
18. lighting system according to claim 17, which is characterized in that the quantity at least two of the lighting device,
And it vertically arranges successively.
19. the lighting system according to claim 17 or 18, which is characterized in that the chassis assembly is at least provided with driving
Power supply, the messenger wire are electrically connected with the driving power and are the power illuminating device.
20. lighting system according to claim 19, which is characterized in that the chassis assembly is additionally provided with controller, institute
Controller is stated to can receive external control signal and the lighting device is dimmed and/or mixed colours.
21. lighting system according to claim 20, which is characterized in that the driving power and the controller collection are at setting
It sets.
22. lighting system according to claim 21, which is characterized in that the chassis assembly further includes bottom case, hanger, electricity
Source frame, connecting terminal and locking wire device；
The power bay is fixed in the bottom case, and the driving power, the controller and the connecting terminal are and institute
It states power bay mutually to fix, there is messenger wire perforation, the messenger wire is perforated across the messenger wire, and passes through the locking wire on the bottom case
Device is mutually fixed with the bottom case, and the connecting terminal is electrically connected with the messenger wire, and the hanger is fixedly connected with the bottom case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721792044.8U CN207906959U (en) | 2017-12-20 | 2017-12-20 | Lighting device and lighting system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201721792044.8U CN207906959U (en) | 2017-12-20 | 2017-12-20 | Lighting device and lighting system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107965704A (en) * | 2017-12-20 | 2018-04-27 | 欧普照明股份有限公司 | Lighting device and lighting system |
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2017
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107965704A (en) * | 2017-12-20 | 2018-04-27 | 欧普照明股份有限公司 | Lighting device and lighting system |
| CN107965704B (en) * | 2017-12-20 | 2023-09-29 | 欧普照明股份有限公司 | Lighting device and lighting system |
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