CN107990220A - Mounting assembly used for optical elements, light source module group and the illuminator of illuminator - Google Patents
Mounting assembly used for optical elements, light source module group and the illuminator of illuminator Download PDFInfo
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- CN107990220A CN107990220A CN201711470536.XA CN201711470536A CN107990220A CN 107990220 A CN107990220 A CN 107990220A CN 201711470536 A CN201711470536 A CN 201711470536A CN 107990220 A CN107990220 A CN 107990220A
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- light source
- optical element
- source module
- module group
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- 238000005034 decoration Methods 0.000 claims description 6
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The present invention discloses a kind of mounting assembly used for optical elements of illuminator, it includes base, upper frame and at least two frames, one end of at least two frames is connected with base, the other end is connected with upper frame, at least two frames surround the installation space for fixing optical element with base and upper frame, at least two frames are used to be distributed around optical element, and for being connected with the side margins of optical element.Invention additionally discloses a kind of light source module group and illuminator.Such scheme can solve the problems, such as that the optical element of illuminator fixes that there are charge and discharge operations are relatively complicated and influence light distribution using threaded connector.
Description
Technical field
The present invention relates to the installation group used for optical elements of luminaire design technical field, more particularly to a kind of illuminator
Part, light source module group and illuminator.
Background technology
With advances in technology and people's demand lifting, the performance of illuminator obtained significantly being lifted, at present city
Illuminator species on field is more and more, and more and more illuminators are towards the double action direction for taking into account illumination and decoration
Development, and then constantly to optimize the living environment of people.
In illuminator, optical element, such as light guide plate, it is one of important component of illuminator, for inciting somebody to action
The light export that the light-emitting component of illuminator is sent, and then preferable decorative effect can be reached.Current optical element installation
In the mounting assembly of illuminator, need to realize installation using more threaded connector during fixing optical element
The connection of component and optical element, the exposed beauty that can influence illuminator of more threaded connector.It will be apparent that this can be influenced
The decorative effect of illuminator.Importantly, in cargo handling process, assembly crewman needs to screw more threaded connector,
This causes the charge and discharge operations of illuminator relatively complicated.
At the same time, more threaded connector is exposed can influence the light distribution effect of optical element, and then be difficult to meet to use
The light distribution demand at family.
The content of the invention
The present invention discloses a kind of mounting assembly used for optical elements of illuminator, to solve optics in current illuminator
Element using threaded connector fix there are charge and discharge operations it is relatively complicated and influence light distribution the problem of.
To solve the above-mentioned problems, the present invention uses following technical proposals：
The mounting assembly used for optical elements of illuminator, it includes base, upper frame and at least two frames, at least two institutes
The one end for stating frame is connected with the base, and the other end is connected with the upper frame, at least two frames and the base and
The upper frame surrounds the installation space for fixing optical element, and at least two frames are used for around the optical element point
Cloth, and for being connected with the side margins of the optical element.
Light source module group, including the light source board, optical element and mounting assembly described above of light-emitting component are provided with, it is described
Optical element is assembled in the installation space, and the light of the light-emitting component is configured to be incident in the optical element,
The optical element includes top, bottom, side margins and equal with the top, the bottom and the side margins
Vertical first surface and second surface, the first surface are both sides opposite on the optical element with the second surface
Surface, the light of the light-emitting component is incident from the top, the bottom and/or the side margins, and from described the
One surface and/or second surface outgoing.
Illuminator, it includes light fitting base and light source module group, wherein, the light source module group and the light fitting base phase
Even, the light source module group is light source module group described above.
Above-mentioned at least one technical solution that the embodiment of the present invention uses can reach following beneficial effect：
In mounting assembly disclosed by the embodiments of the present invention, optical element, which can be assembled, is positioned at least two frames, bottoms
In the space that seat and upper frame are surrounded, whole fixation procedure may not need is fixedly connected with optical element using threaded connector, leads to
The assembling to optical element can be achieved in the installation space that the connection crossed between frame, base and upper frame is formed.It will be apparent that this meeting
Avoid optical element from being connected through a screw thread part with other components to be connected, existing dismounting caused by screwing multiple threaded connectors
The problem of cumbersome.At the same time, realize assembling since optical module is not connected through a screw thread part, be also just avoided that screw thread connects
Influence of the fitting to optical element light distribution.
Brief description of the drawings
Attached drawing described herein is used for providing a further understanding of the present invention, forms the part of the present invention, this hair
Bright schematic description and description is used to explain the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 and Fig. 2 is respectively structure diagram of the light source module group disclosed by the embodiments of the present invention under two kinds of visual angles；
Fig. 3 is the part-structure schematic diagram of light source module group disclosed by the embodiments of the present invention；
Fig. 4 is the assembly structure diagram of frame disclosed by the embodiments of the present invention and upper frame；
Fig. 5 is the schematic cross-sectional view of light source module group disclosed by the embodiments of the present invention；
Fig. 6 includes a kind of configuration schematic diagram of the light source module group of optical element to be disclosed by the embodiments of the present invention；
Fig. 7 is that the detonation configuration of the light source module group disclosed by the embodiments of the present invention for including another optical element is illustrated
Figure；
Fig. 8 is the structure diagram of electrical connection arrangement disclosed by the embodiments of the present invention；
Fig. 9 is the exploded perspective view of female end component disclosed by the embodiments of the present invention；
Figure 10 is the exploded perspective view of male end component disclosed by the embodiments of the present invention；
Figure 11 is a kind of structure diagram of pendent lamp disclosed by the embodiments of the present invention；
Figure 12 is the structure diagram of another pendent lamp disclosed by the embodiments of the present invention.
Description of reference numerals：
100- bases, the first card slots of 110-, 120- fixed parts, 121- Quick electric connectors, 130- radiators, 131- clampings are slitted
Mouth, 132- grooves, 140- heat conductive insulatings pad, the second avoid holes of 141-；
200- upper frames, the second card slots of 210-；
300- frames, the 3rd card slots of 310-；
400- optical elements, 410- side margins, 420- substrates, 430- subplates, 440- substrates, 441- first overlap recessed
Groove, 450- subplates, 451- second overlap groove；
500- light source boards, 510- light-emitting components；
600- electrical connection arrangements, 610- pressure caps, 620- female ends component, 621- conducting terminals, 622- compressions spring, 623-
Female end circuit board, 624- female ends pedestal, 6241- female ends barrel, 6242- female ends supporting board, 6243- receiving portions, 630- are public
Hold component, 631- male ends circuit board, 6311- male ends conductive part, 632- male ends pedestal, 6321- male ends barrel, 6322- male ends
Supporting board, 6323- are raised, 633- male end cover boards；
1a- installations hanging plate, 2a- wire connection terminals, 3a- soft copies, 4a- rivetings button, 5a- masks, 6a- ceiling box, 7a- line transfers
Device, 8a- messenger wires, 9a- nuts, 10a- are anti-to draw Plastic fastener, 11a- sunpenders, 12a- light source module groups, 13a- female ends component, 14a- to fix
Plate, 15a- Lamp cups, 16a- lamp brackets, 17a- link cover of FIG, 18a- rivets, 19a- light source assemblies；
1b- ceiling component, 2b- nuts, 3b- thread bush, 4b- hooks, 5b- chain slings, the first lamp brackets of 6b-, the first centers of 7b-
Center-pole, the second central cassettes of 11b-, 12b- light source module groups, 13b- are female under the upper center-pole of box, 8b-, the 3rd central cassettes of 9b-, 10b-
End component, 14b- fixed plates, 15b- Lamp cups, the second lamp brackets of 16b-, 17b- decorations buckle.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with the specific embodiment of the invention and
Technical solution of the present invention is clearly and completely described in corresponding attached drawing.Obviously, described embodiment is only the present invention one
Section Example, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not doing
Go out all other embodiments obtained under the premise of creative work, belong to the scope of protection of the invention.
The technical solution provided below in conjunction with attached drawing, each embodiment that the present invention will be described in detail.
- 7 are please referred to Fig.1, the embodiment of the present invention discloses a kind of mounting assembly used for optical elements of illuminator, the installation group
Part can realize the assembling of optical element 400.Disclosed mounting assembly includes base 100, upper frame 200 and at least two frames
300。
One end of at least two frames 300 is connected with base 100, and the other end is connected with upper frame 200.At least two frames
300 surround the installation space for fixing optical element 400 with base 100 and upper frame 200, and at least two frames 300 are used to enclose
It is distributed around optical element 400, and for being connected with the side margins 410 of optical element 400.
After optical element 400 is placed in installation space, the top of optical element 400 is positioned by upper frame 200, optics member
The bottom of part 400 is positioned by base 100, and the side margins 410 of optical element 400 are positioned by frame 300.At least two frames
300th, base 100 and upper frame 200 collapse optical element 400 in installation space, and then realize the fixation of optical element 400.
In mounting assembly disclosed by the embodiments of the present invention, optical element 400, which can be assembled, is positioned at least two frames
300th, in the space that base 100 and upper frame 200 are surrounded, whole fixation procedure may not need to be fixedly connected using threaded connector
Optical element 400, the installation space formed by the connection between frame 300, base 100 and upper frame 200 can be achieved to light
Learn the assembling of element 400.It is connected it will be apparent that this can be avoided optical element 400 from being connected through a screw thread part with other components, it is existing
Screw the problem of dismounting is cumbersome caused by multiple threaded connectors.At the same time, since optical module 400 does not pass through spiral shell
Line connector realizes assembling, is also just avoided that influence of the threaded connector to 400 light distribution of optical element.
At least two frames 300, base 100 and upper frame 200 are the component of mounting assembly, can be used between each component more
Kind connection structure.
In a kind of specific embodiment, bottom and the base 100 of at least two frames 300 are an integral structure, at least
The top of two frames 300 is detachably connected with upper frame 200.In another specific embodiment, at least two frames 300
Top is an integral structure with upper frame 200, and the bottom of at least two frames 300 is detachably connected with base 100.Above-mentioned two is real
Apply in mode, the assembly manipulation amount between each component can be reduced,
The bottom of at least two frames 300 can be connected and fixed with base 100, or the top of at least two frames 300
It can be connected and fixed with upper frame 200.Certainly, the top of at least two frames 300 and bottom respectively with upper frame 200 and base 100
Connect and fix, i.e., realize detachable be connected by being clamped.It is directly logical without intermediate connector by the way of connecting and fixing
Clamping fastening can realize fixing assembling between crossing matched position.
Base 100 can be provided with for first card slot 110 mating with the bottom of optical element 400, such a feelings
Under condition, the bottom of optical element 400 is directly connected in the first card slot 110, and then is realized and be connected with the clamping of base 100.When
So, can be provided with base 100 for first protrusion mating with the bottom of optical element 400, in such cases, light
Bottom card slot can be provided with by learning the bottom of element 400, and the first protrusion can be plugged in the card slot of bottom, and then realizes base
100 with the clamping engagement of optical element 400.
As a same reason, can be provided with upper frame 200 for second card slot mating with the top of optical element 400
210, in such cases, the top of optical element 400 is directly connected in the second card slot 210, and then realizes the card with upper frame 200
Connect connected.Certainly, can also be provided with upper frame 200 for second protrusion mating with the top of optical element 400, this
In the case of kind, the top of optical element 400 can be provided with top card slot, and the second protrusion can be plugged in the card slot of top, into
And realize the clamping engagement of upper frame 200 and optical element 400.
As a same reason, frame 300 can be provided with for mating with the side margins 410 of optical element 400
Three card slots 310, in such cases, the side margins 410 of optical element 400 are directly connected in the 3rd card slot 310, and then are realized
Clamping with frame 300 is connected.Certainly, can also be provided with frame 300 for the side margins 410 with optical element 400
The third protrusion of clamping engagement, in such cases, can be provided with sidepiece card slot in the side margins 410 of optical element 400, the
Three protrusions can be plugged in sidepiece card slot, and then realize the clamping engagement of frame 300 and optical element 400.
In preferable scheme, base 100 is provided with for first card slot mating with the bottom of optical element 400
110；Upper frame 200 is provided with for second card slot 210 mating with the top of optical element 400；Frame 300, which has, to be used for
Threeth card slot 310 mating with side margins 410；First card slot 110, the second card slot 210 and the 3rd card slot 310 mutually pass through
It is logical, it in such cases, can realize the parcel to corresponding position on optical element 400, reach more comprehensively parcel positioning,
As shown in figs. 4 and 6.
Referring again to Fig. 6, for example, optical element 400 can be cross light guide plate, i.e., optical element 400 is transversal
Face (parallel to top or the section of bottom) shape is cross, and in such cases, optical element 400 has four side margins
410.In such cases, the first card slot 110 and the second card slot 210 are cross card slot, and frame 300 is four, four edges frame
300 one end is connected on four notches of the first card slot 110, and the other end of four edges frame 300 is connected to the second card slot 210
On four notches, so that the both ends of each 3rd card slot 310 are penetrated through with the first card slot 110 and the second card slot 210.
In specific design process, the shape of the first card slot 110 and the second card slot 210 can be according to optical element 400
End shape adaptively adjusted, and then well adapting to property clamping purpose.Certainly, upper frame 200 and base
100 can also use the shape that the end shape with optical element 400 is adapted, for example, being led in optical element 400 for cross
In the case of tabula rasa, upper frame 200 can be cross frame body.
In order to facilitate assembling, in preferable scheme, upper frame 200 and/or at least two frames 300 can be plastic parts, this
In the case of kind, upper frame 200 and at least two frames 300 have preferable deformation, ease of assembly operation during assembling.
Referring again to Fig. 1-7, based on mounting assembly disclosed by the embodiments of the present invention, one kind is also disclosed in the embodiment of the present invention
Light source module group, disclosed light source module group include the mounting assembly described in light source board 500, optical element 400 and foregoing embodiments,
Optical element 400 is assembled in the installation space that mounting assembly is formed, and light source board 500 is provided with light-emitting component 510, and shine member
The light of part 510 is configured to incide in optical element 400, and then realizes light distribution by optical element 400.
Optical element 400 includes top, bottom, side margins 410 and top, bottom and side with optical element 400
Portion edge 410 vertical first surface and second surface, first surface and second surface are on optical element 400 opposite two
The surface of side, the light of light-emitting component 400 is incident from the top of optical element 400, bottom and/or side margins 410, and from the
One surface and/or second surface outgoing, so as to complete light distribution.
In a kind of specific embodiment, light source board 500 is arranged on base 100, light-emitting component 510 and optical element
400 is positioned opposite.
In another specific embodiment, light source board 500 can be arranged on frame 300, and light-emitting component 510 can be with
The side margins 410 of optical element 400 are positioned opposite.When frame 300 is provided with three card slots 310, light source board 500 can be adopted
With flexible PCB, and then laying of the light source board 500 in the 3rd card slot 310 can be facilitated.
Optical element 400 is usually the light guide of printing opacity.Optical element 400 can be by PC (Polycarbonate, poly- carbon
Acid esters) made of light guide, can also made of acrylic light transmissive material light guide.Certainly, optical element 400 can also be adopted
It is made of other transparent materials, the embodiment of the present invention does not limit the material of optical element 400.Optical element 400 can be guide-lighting
Plate, or other shapes of light guide structure.
Fig. 6 and 7 are refer to, optical element 400 is light guide plate, and light guide plate can use various structures.Specifically, light guide plate
It can include a substrate 420 and the multiple subplates being connected with substrate 420, multiple subplates intersect with substrate 420, substrate 420
The edge of edge and subplate is the side margins 410 of optical element 400.
Referring again to Fig. 6, substrate 420 can be one, and subplate 430 can be two, and two subplates 430 dock respectively
In the both side surface of substrate 420, and it is criss-cross light guide plate to form cross section with substrate 420.
Fig. 7 is refer to, substrate 440 is one, and subplate 450 can also be one, and substrate 440 can be provided with the first overlap joint
Groove 441.The second overlap joint groove 451 can be provided with subplate 450, substrate 440 and the second overlap joint groove 451 are mating,
And subplate 450 and the first overlap joint groove 441 are mating.During installation, substrate 440 and subplate 450 are mutually inserted i.e.
Assembling can be achieved.
Fig. 6 and Fig. 7 is two kinds of specific connection modes of substrate and subplate respectively, in actual design process, substrate and
The quantity of subplate can be more, so that greater number of subplate forms the optics member of more Multiple Shape with greater number of substrate
Part 400.Certainly, when more substrate and subplate assemble, above-mentioned assembly method is equally applicable.
Referring again to Fig. 2 and Fig. 6, the light source module group disclosed in the embodiment of the present invention can also include 120 He of fixed part
Radiator 130, fixed part 120 are docked with radiator 130 to form accommodating chamber, and light source board 500 is arranged in accommodating chamber, radiator
The first avoid holes of the light for avoiding light-emitting component 510 are offered on 130, and then can be passed through for light and incide optical element
In 400.Specifically, the first avoid holes achieve the purpose that to avoid light by avoiding light-emitting component 510.During assembling,
Light-emitting component 510 on light source board 500 can be extend into the first avoid holes, and then realizes the guide-lighting rank with optical element 400
Connect, in such a mode, the distance between optical element 400 and optical element 400 smaller, and then enable to the knot of light source module group
Structure is compacter.The heat that radiator 130 preferably can produce light-emitting component 510 at work sheds in time.
Radiate to be better achieved, in preferable scheme, can be provided with and lead between light source board 500 and radiator 130
Heat insulation pad 140, heat conductive insulating pad 140 is non-conductive, but can heat conduction.It is opposite with the first avoid holes on heat conductive insulating pad 140
Position can be provided with the second avoid holes 141, heat conductive insulating pad 140 can by more heat transfer to radiator 130, and then
Realization is more rapidly radiated.Certainly, heat conductive insulating pad 140 also has the function of auxiliary heat dissipation.Second avoid holes 141 can be for
Light-emitting component 510 passes through, and avoids heat conductive insulating from padding the influence that 140 pairs of light-emitting components 510 are arranged.
Please refer to Fig.3 and Fig. 6, in light source module group disclosed by the embodiments of the present invention, radiator 130 deviates from optical element 400
One end there is groove 132, the side wall of groove 132 can offer clamping gap 131, and the bottom of frame 300 can be with clamping
Gap 131 connects and fixes, and light source board 500 is fixed between the end of frame 300 and the slot bottom of groove 132.Above-mentioned fixation
Mode enables to the bottom of frame 300 to be connected to the back side of light source board 500 (i.e. away from the table of the side of optical element 400
Face), then enable to the light-emitting component 510 on light source board 500 finally to reach more preferable closer to optical element 400
Light distribution effect.
In order to realize more preferable decorative effect, the surface of optical element 400 can be provided with pattern, specifically, pattern can
By silk-printing and shaping, can also be formed by techniques such as laser engraving, graduating with cutter, etchings, it is of course also possible to by optics member
Patterned films are attached on part 400 to be formed.
Light source module group disclosed by the embodiments of the present invention can also include Quick electric connector 121, and Quick electric connector 121 can be set
Put the side for deviating from light source board 500 on fixed part 120.Quick electric connector 121 can realize light source module group and external power supply
Electrical connection and the mechanical erection of light source module group, as shown in Fig. 2,5,6 and 7.
The species of Quick electric connector has a variety of.In a kind of specific embodiment, Quick electric connector can hereafter be retouched
The female end component 620 for the electrical connection arrangement 600 stated or the male end component 630 of electrical connection arrangement 600.Specifically please
With reference to the hereafter description to associated component.
Fig. 8-10 are refer to, the embodiment of the present invention discloses a kind of electrical connection arrangement 600, disclosed electrical connection arrangement
600 are used for realization alternating current is electrically connected with the light source module group of lighting device, and then is its illuminalive power-supply.
Electrical connection arrangement 600 can include female end component 620 and male end component 630, in general, female end component 620 can be with
On the immobilizing foundation face of the light source module groups such as ceiling, lamp bracket, and for connecting alternating current.Male end component 630 can be installed
In light source module group, male end component 630 is detachably connected with female end component 620, in order to which both realize replacement, maintenance or group
Dress.Certainly, male end component 630 may be mounted on immobilizing foundation face, and for connecting alternating current, correspondingly, female end component 620 is then
In the light source module group of illuminator.
In the embodiment of the present invention, female end component 620 can have multiple conducting terminals 621 being arranged in parallel and act on respectively
In multiple compression springs 622 of each conducting terminal 621, in general, a compression spring 622 acts on a conducting terminal 621.
Male end component 630 usually has male end circuit board 631, table of the male end circuit board 631 towards multiple conducting terminals 621
Male end conductive part 6311 is provided with face, towards male end circuit board on each male end conductive part 6311 and a conducting terminal 621
631 one end end face is electrically connected.Male end circuit board 631 can be provided with light source board 500 backwards to the surface of multiple conducting terminals 621
Or it is electrically connected with light source board 500.
Each compression spring 622 can make corresponding conducting end after the completion of male end component 630 and female end component 620 assemble
Son 621 is subject to the active force for being directed toward a male end conductive part 6311, so that the conducting terminal 621 and corresponding male end conductive part
6311 contact against, so that realizing reliable electrical connection between female end component 620 and male end component 630.
In preferable scheme, each conducting terminal 621 can be conductive cap, and conductive cap can be set in be compressed accordingly
One end of spring 622.For example, each compression spring 622 is volute spring, and each conducting terminal 621 is installed on a taper
The vertex of a cone end of spring.Conductive cap is set in one end of compression spring, can make its connection between corresponding compression spring 622
More firmly, so as to further improve the reliability being electrically connected between female end component 620 and male end component 630.Certainly,
Each conducting terminal 621 or conductive column, one end end face of each conductive column and the end thereof contacts of compression spring 622 against,
The other end face of each conductive column is contacted against with corresponding male end conductive part 6311.
In a kind of specific embodiment, female end component 620 may also include female end circuit board 623, on female end circuit board 23
There are multiple female end conductive parts towards the side of male end circuit board 631.The other end of each compression spring 622 and corresponding mother
End conductive part abutting contact is fixed on corresponding female end conductive part, so that each female end conductive part is via a compression bullet
Spring 622 and a conductive cap are electrically connected with a male end conductive part 6311.
Specifically, female end circuit board 623 and male end circuit board 631 further include circuit board body.Multiple male end conductive parts
6311 are installed in the circuit board body of male end circuit board 631 towards at multiple positions on the surface of multiple conducting terminals 621.It is more
A female end conductive part can be installed in the circuit board body of female end circuit board 623 towards the more of the surface of male end circuit board 631
At a position.Each female end conductive part and each male end conductive part 6311 can be by being coated in female end circuit by conductive material
Formed in the circuit board body of plate 623 and male end circuit board 631.Conductive material can be copper material, compress spring 622 and conductive cap is equal
It can be made of copper.
In above-mentioned electrical connection arrangement 600, female end component 620 has multiple conducting terminals 621 being arranged in parallel and difference
Act on multiple compression springs 622 of each conducting terminal 621；Male end component 630 has multiple male end conductive parts, can make electrically
Attachment device is suitable for multichannel current applications.Specifically, in the embodiment shown in fig. 1, conducting terminal 621 and compression spring
622 quantity can be 5, and one of conducting terminal 621 is arranged in the central position of female end component 620, remaining 4 are led
The circumferential direction of electric terminal 621 along female end component 620 is distributed on the periphery of the conducting terminal 621 positioned at center.It is that is, female
It can be electrically connected between terminal circuit plate 623 and male end circuit board 631 by 5 compression springs 622 and 5 conducting terminals 621.
The light source module group of illuminator with the electrical connection arrangement 600 can send polytype light.Therefore, the electrical connection
Illuminator of the device 600 especially suitable for needing the multiple color temperatures such as RGBW or multichannel electric current.
Fig. 9 is the exploded perspective view of female end component 20.As shown in figure 9, female end component 620 further includes female end pedestal 624.It is female
End group seat 624 can have the female end barrel 6241 of both ends open, from the inner peripheral surface of female end barrel 6241 radially adjacent to female end
The female end supporting board 6242 of the center extension of barrel 6241, and from female end supporting board 6242 towards male end circuit board
631 side, and multiple receiving portions 6243 of the axial direction extension along female end barrel 6241.In each receiving portion 6243
Entreat the ladder hole that there can be the axial direction along female end barrel 6241 to extend at position；Female end supporting board 6242 has
Multiple intercommunicating pores connected respectively with each ladder hole.Female end circuit board 623 is installed on female end supporting board 6242 backwards
The side of male end circuit board 631.At least part of each compression spring 622 is installed in a ladder hole and intercommunicating pore.Often
A conducting terminal 621 is partly installed in a ladder hole, each conducting terminal 621 towards male end circuit board 631
Ladder hole is stretched out in one end.
Fig. 9 is the exploded perspective view of male end component 30.As shown in figure 9, male end component 630 further includes 632 He of male end pedestal
Male end cover board 633.Male end pedestal 632 has the male end barrel 6321 of both ends open, and out of male end barrel 6321
The male end supporting board 6322 that side face extends radially adjacent to the center of male end barrel 6321；Male end barrel 6321 is removably
It is installed in female end barrel 6241.Male end cover board 33 is installed in male end barrel 6321, and is located at male end supporting board 322
Between female end supporting board 6242, the hole through a conducting terminal 621 is respectively used to multiple thereon.Male end cover board
633 and male end supporting board 6322 be configured to the circuit board body of male end circuit board 631 is sandwiched therebetween.
In order to facilitate the connection of male end component 630 and female end component 620, male end pedestal 32 can also be included from male end cylinder
The outer circumferential surface in portion 6321 extend radially outwardly multiple raised 6323.It is also formed with the inner peripheral surface of female end barrel 6241 multiple
Guide groove, each guide groove allows a protrusion 6323, from one end of female end barrel 6241 along the footpath of female end barrel 6241
After moving a distance to the other end of direction towards female end barrel 6241, one is rotated along the circumferential direction of female end barrel 6241
Angle, so that male end component 630 is removably installed in female end component 620.In embodiments of the present invention, 620 He of female end component
The special construction of male end component 630, can make the compact-sized of the electrical connection arrangement and illuminator, small, and male end
Installing and dismounting between component 630 and female end component 620 is very convenient.
In preferable scheme, thread groove is also formed with the inner peripheral surface of female end barrel 6241.Electrical connection arrangement may be used also
Including having female pressure cap 610, female end barrel 6241 is installed on, female end component 620 and male end component 630 can be clamped.
Pressure cap 610 can be used for being fixedly connected with ceiling box or ceiling, to install female end component 620.
Certainly, light source module group disclosed by the embodiments of the present invention can include electrical connection arrangement 600 described above, user
, can be by female end component 620 and male end component 630 after purchase, one is installed on light source module group, and the other end is fixed on fixed base
Plinth face.
Based on light source module group disclosed by the embodiments of the present invention, a kind of illuminator is also disclosed in the embodiment of the present invention, disclosed
Illuminator include light fitting base and the light source module group described in foregoing embodiments, light source module group is installed in light fitting base, into
And realize installation.
Specifically, illuminator can be street lamp, desk lamp, floor lamp, wall lamp, ceiling lamp or pendent lamp, the present invention is implemented not
Limit the specific species of illuminator.
Light fitting base can include the pedestal being mounted or located on base surface and the lamp bracket being arranged on pedestal.Illuminating
On the premise of lamps and lanterns are pendent lamp, it refer to 11, Figure 11 and a kind of pendent lamp of concrete structure be shown, which includes light fitting base and light
Source module 12a.
Wherein, light fitting base includes ceiling component, hanging component and lamp bracket 16a, and lamp bracket 16a passes through hanging component and ceiling
Component is connected, and ceiling component is typically mounted on immobilizing foundation face, such as indoor roof.Hanging component is connected with lamp bracket 16a, uses
In causing lamp bracket 16a to be in state of slinging, light source module group 12a is installed on lamp bracket 16a.
Specifically, ceiling component can include installation hanging plate 1a and ceiling box 6a.Installation hanging plate 1a is installed on immobilizing foundation
On face, ceiling box 6a is docked with installation hanging plate 1a, to form cavity, can provide light fitting base for other components.Can in space
To be provided with wire connection terminal 2a, the bulk supply connection of illuminator is used for realization.Soft copy 3a, example can be installed in space
Such as control panel, circuit board.Wire connection terminal 2a can be electrically connected with soft copy 3a, and then realize the energization of soft copy 3a.
In the embodiment of the present invention, hanging component can include yarn changing device 7a and messenger wire 8a, and yarn changing device 7a is threaded through messenger wire 8a
On, the length of messenger wire 8a can be adjusted.
It is in improve whole lamp bracket 16a and slings the stability of state, in preferable scheme, the top connection of messenger wire 8a
In ceiling component, bottom can be connected by sunpender 11a with lamp bracket 16a.Sunpender 11a is fixedly linked with lamp bracket 16a, and then can
Improve the anti-sway kinetic force of pendent lamp.Specifically, sunpender 11a can be threadably secured with lamp bracket 16a.Messenger wire 8a connects including power supply
Line, sunpender 11a can be hollow stem, and power supply line can be electrically connected to pass through after sunpender 11a with the light source module group 12a on lamp bracket 16a
Connect.
Messenger wire 8a can be fixed by fastening nut 9a and the end thread of sunpender 11a.Messenger wire 8a is connected with sunpender 11a
End can be provided with anti-drawing Plastic fastener 10a, and usual fastening nut 9a is through on messenger wire 8a, and anti-drawing Plastic fastener 10a can be prevented
Messenger wire 8a comes off from fastening nut 9a.
Specifically, light source module group 12a can include electrical connection arrangement 600 described above, light source module group 12a passes through electricity
Gas attachment device 600 is realized and the mechanical connection of lamp bracket 16a and is electrically connected.In a kind of specific embodiment, male end component with
Light source board 500 is connected, and female end component 13a is arranged on lamp bracket 16a.Specifically, fixed plate 14a can be provided with lamp bracket 16a,
Female end component 13a may be mounted on fixed plate 14a.In preferable scheme, Lamp cup 15a, light source can be provided with lamp bracket 16a
The bottom of module 12a may be mounted in Lamp cup 15a.Link cover of FIG 17a is also provided with lamp bracket 16a, link cover of FIG 17a is used for
Auxiliary connection, and then convenient electrical connection.
In order to improve the decoration performance of pendent lamp, lamp bracket 16a can be symmetrical frame body, and light source module group 12a can be symmetrically
On lamp bracket 16a.The bottom surface of lamp bracket 16a can be provided with secondary light source, and secondary light source includes light source assembly 19a and mask
5a.Light source assembly 19a and mask 5a can be buckled 4a by rivet 18a and riveting and be cooperated to be fixed on lamp bracket 16a.It is auxiliary
Help light source to shine towards ground, and then can further lift the decoration performance and illumination capability of pendent lamp.
In illuminator shown in Figure 11, the quantity of light source module group 12a is three, and a light source module group 12a is located at lamp bracket
The centre of 16a, two other is arranged symmetrically in the both sides in the centre of lamp bracket 16a.Certainly, light source module group 12a may be used also
There are more quantity, set using more arrangements.
Please refer to Fig.1 2, Figure 12 and show the pendent lamp structure for including more light source module groups.Pendent lamp shown in Figure 12 includes
Light fitting base and light source module group 12b.
Light fitting base includes ceiling component 1b, hanging component and lamp bracket.Lamp bracket passes through hanging component and ceiling component 1b phases
Even, ceiling component 1b is typically mounted on immobilizing foundation face, such as indoor roof.Hanging component is connected with lamp bracket, for causing
Lamp bracket is in and slings state.Light source module group 12b is installed on lamp bracket.
Since the quantity of light source module group 12b is more, specifically, hanging component can include chain sling 5b, chain sling 5b have compared with
Strong tensile property.In general, chain sling 5b is metallic bond made of the higher metal material of intensity.
The top of chain sling 5b can be fixed on ceiling component 1b by linking up with 4b, thread bush 3b and nut 2b.Specifically,
One end of thread bush 3b passes through ceiling component 1b, and is fixed on by nut 2b on ceiling component 1b, and hook 4b can be with screw thread
Set 3b is screwed, and chain sling 5b is articulated on hook 4b.
Specifically, the other end of chain sling 5b, which can be connected with the first central cassette 7b, the first central cassette 7b, can pass through center
Bar is connected with the second central cassette 11b, and multiple lamp brackets include multiple first lamp bracket 6b and multiple second lamp bracket 16b.Multiple first lamps
The top of frame 6b is sequentially distributed around the circumferential edges of the first central cassette 7b, and is connected on the first central cassette 7b.Multiple first
The bottom of lamp bracket 6b is sequentially distributed around the circumferential edges of the second central cassette 11b, and is connected on the second central cassette 11b.First
The volume of lamp bracket 6b is larger, and relatively stable install is realized in its both ends by the first central cassette 7b and the second central cassette 11b respectively.
First central cassette 7b and the second central cassette 11b are separately mounted on the top and bottom of center-pole.Multiple first lamps
The discrete distributions of frame 6b.Position on center-pole between both ends can be provided with the 3rd central cassette 9b, multiple second lamp bracket 16b
Around the discrete fixation of circumferencial direction of the second central cassette 11b.Second lamp bracket 16b small volumes, it is only necessary to will one end of which is fixed on
On two central cassette 11b.Second lamp bracket 16b is distributed between two adjacent the first lamp bracket 6b.Specifically, center-pole can be with
Including upper center-pole 8b and lower center-pole 10, upper center-pole 8b and lower center-pole 10b are fixedly linked with the second central cassette 11b.
Said structure enables center-pole to break, and then facilitates the transport of pendent lamp.
In preferable scheme, the second central cassette 11b being connected with the bottom of the first lamp bracket 6b is based on towards indoor ground
This, the second central cassette 11b can be provided with decoration and buckle 17b.
As shown in figure 12, in a kind of specific embodiment, the quantity of the first lamp bracket 6b is ten, each first lamp bracket 6b
On to be provided with the quantity of light source module group a 12b, the second lamp bracket 16b be six, be both provided with one on each second lamp bracket 16b
Light source module group 12b.
In addition, it can preferably realize light source module group 12b on hanging direction by the first lamp bracket 6b and the second lamp bracket 16b
Three-dimensional distribution, and then the dicoration of pendent lamp can be increased.
Light source module group 12b can include electrical connection arrangement 600 described above, and light source module group 12b passes through electrical connection
Device 600 is realized and the mechanical connection of lamp bracket and is electrically connected.In a kind of specific embodiment, male end component and light source board 500
It is connected, female end component 13b is arranged on lamp bracket.Specifically, can be provided with fixed plate 14b on lamp bracket, female end component 13b can be with
On fixed plate 14b.In preferable scheme, Lamp cup 15b, light can be provided with the first lamp bracket 6b and the second lamp bracket 16b
The bottom of source module 12b may be mounted in Lamp cup 15b.
In illuminator disclosed by the embodiments of the present invention, lamp bracket can be hollow structure, facilitate the hiding arrangement of electric wire, together
When do not influence the appearance of illuminator again.
Emphasis describes the difference between each embodiment in foregoing embodiments of the present invention, 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
State.
The foregoing is merely the embodiment of the present invention, is not intended to limit the invention.For those skilled in the art
For, the invention may be variously modified and varied.All any modifications made within spirit and principles of the present invention, be equal
Replace, improve etc., it should be included within scope of the presently claimed invention.
Claims (25)
1. the mounting assembly used for optical elements of illuminator, it is characterised in that including base, upper frame and at least two frames, extremely
One end of few two frames is connected with the base, and the other end is connected with the upper frame, at least two frames and institute
State base and the upper frame surrounds installation space for fixing optical element, at least two frames are used to surround the light
Element distribution is learned, and for being connected with the side margins of the optical element.
2. mounting assembly according to claim 1, it is characterised in that the bottom of at least two frames and the base
It is an integral structure, the top of at least two frames is detachably connected with the upper frame；Or, at least two frames
Top is an integral structure with the upper frame, and the bottom of at least two frames is detachably connected with the base.
3. mounting assembly according to claim 1, it is characterised in that the bottom of at least two frames and the base
Connect and fix, and/or, the top of at least two frames is connected and fixed with the upper frame.
4. mounting assembly according to claim 1, it is characterised in that the base, which is provided with, to be used for and the optical element
Mating the first card slot in bottom or first raised；And/or the upper frame is provided with for the top with the optical element
Hold the second mating card slot or the second protrusion；And/or the frame has for mating with the side margins
3rd card slot or third protrusion.
5. mounting assembly according to claim 1, it is characterised in that the upper frame and/or a plurality of frame are plastic cement
Part.
6. mounting assembly according to claim 1, it is characterised in that the base, which is provided with, to be used for and the optical element
Mating the first card slot in bottom；The upper frame is provided with for mating with the top of the optical element second
Card slot；The frame, which has, is used for threeth card slot mating with the side margins；First card slot, second card
Groove and the 3rd card slot are mutually communicated.
7. light source module group, it is characterised in that including being provided with the light source board, optical element and claim 1-6 of light-emitting component
Any one of them mounting assembly, the optical element are assembled in the installation space, the light configuration of the light-emitting component
For that can be incident in the optical element, the optical element include top, bottom, the side margins and with the top
Hold, the first surface and second surface that the bottom and the side margins are vertical, the first surface and second table
Face for opposite both sides on the optical element surface, the light of the light-emitting component from the top, the bottom and/or
The side margins are incident, and are emitted from the first surface and/or the second surface.
8. light source module group according to claim 7, it is characterised in that the light source board is arranged on the base, described
The bottom of light-emitting component and the optical element is positioned opposite.
9. light source module group according to claim 7, it is characterised in that the light source board is arranged on the frame, described
The side margins of light-emitting component and the optical element are positioned opposite.
10. light source module group according to claim 7, it is characterised in that the optical element is light guide plate, the light guide plate
It is connected including a substrate and with the substrate, and the multiple subplates intersected with the substrate, the edge of the substrate and described
The edge away from the substrate is the side margins on subplate.
11. light source module group according to claim 10, it is characterised in that the subplate is two, and two subplates
It is docked at respectively in the both side surface of the substrate, and it is criss-cross light guide plate to form cross section with the substrate.
12. light source module group according to claim 10, it is characterised in that the substrate is provided with the first overlap joint groove, institute
Subplate is stated as one, and with the second overlap joint groove, the substrate and the described second overlap joint groove are mating, and the subplate
It is mating with the described first overlap joint groove.
13. light source module group according to claim 8, it is characterised in that further include fixed part and radiator, the fixed part
Docked with the radiator to form accommodating chamber, the light source board is arranged in the accommodating chamber, is offered on the radiator
The first avoid holes of the light of the light-emitting component can be avoided.
14. light source module group according to claim 13, it is characterised in that set between the light source board and the radiator
There is a heat conductive insulating pad, the position opposite with first avoid holes is provided with the second avoid holes on the heat conductive insulating pad.
15. light source module group according to claim 13, it is characterised in that deviate from the one of the light source board on the fixed part
Side is provided with quick electrical connector.
16. light source module group according to claim 15, it is characterised in that the quick electrical connector is female end component or public affairs
Component is held, the female end component has multiple conducting terminals being arranged in parallel and is respectively acting on the more of each conducting terminal
A compression spring；The male end component has male end circuit board, table of the male end circuit board towards multiple conducting terminals
Face has multiple male end conductive parts；The male end component is removably installed in the female end component, and in the male end component
When being installed on the female end component, each compression spring makes a conducting terminal be directed toward the corresponding public affairs
The active force of conductive part is held, so that the conducting terminal and the corresponding male end conductive part abutting contact.
17. light source module group according to claim 13, it is characterised in that deviate from the one of the light source board on the fixed part
Side is provided with electrical connection arrangement, and the electrical connection arrangement includes female end component and male end component, and the female end component has
Multiple conducting terminals being arranged in parallel and the multiple compression springs for being respectively acting on each conducting terminal；The male end component
With male end circuit board, the male end circuit board has multiple male end conductive parts towards the surface of multiple conducting terminals；Institute
State male end component and be removably installed in the female end component, and when the male end component is installed on the female end component, often
A compression spring makes a conducting terminal be subject to the active force for being directed toward the corresponding male end conductive part, so that
The conducting terminal and the corresponding male end conductive part abutting contact.
18. light source module group according to claim 12, it is characterised in that one of the radiator back from the optical element
End has installation groove, and the side wall of the installation groove offers clamping gap, the end of the frame and the clamping gap
Connect and fix, and the light source board is fixed between the bottom of the frame and the slot bottom of the installation groove.
19. illuminator, it is characterised in that including light fitting base and light source module group, wherein, the light source module group and the lamps and lanterns
Pedestal is connected, light source module group of the light source module group any one of claim 7-18.
20. illuminator according to claim 19, it is characterised in that the illuminator is street lamp, desk lamp, landing
Lamp, wall lamp, ceiling lamp or pendent lamp.
21. illuminator according to claim 20, it is characterised in that the illuminator is pendent lamp, and the lamps and lanterns
Pedestal includes ceiling component, hanging component and lamp bracket, and the ceiling component is used to be fixed on immobilizing foundation face, the lifting group
One end of part is connected to the ceiling component, and the other end is connected with the lamp bracket；The light source module group is installed on the lamp bracket.
22. illuminator according to claim 21, it is characterised in that Lamp cup, the Lamp cup are provided with the lamp bracket
Fixed plate is inside provided with, the light source module group is installed in the fixed plate.
23. illuminator according to claim 21, it is characterised in that the lamp bracket includes multiple first lamp brackets and multiple
Second lamp bracket, the hanging component include chain sling, the first central cassette, the second central cassette, the 3rd central cassette, upper center-pole and it is lower in
Core bar；One end of the upper center-pole and one end of the lower center-pole are separately fixed at the both ends of the 3rd central cassette, institute
The other end that the first central cassette is fixed on the upper center-pole is stated, second central cassette is fixed on the another of the lower center-pole
End, the top and bottom of multiple first lamp brackets are separately fixed in first central cassette and second central cassette, and
It is distributed along the circumferencial direction of the first central cassette and second central cassette；Multiple second lamp brackets are fixed in the described 3rd
On heart box, and it is distributed along the circumferencial direction of the 3rd central cassette；Multiple first lamp brackets and multiple second lamp brackets
It is mounted on the light source module group.
24. illuminator according to claim 23, it is characterised in that the bottom surface of second central cassette is provided with decoration
Part buckles.
25. illuminator according to claim 21, it is characterised in that the ceiling component includes being used to be fixed on fixation
Ceiling box on base surface and the chain sling or messenger wire being connected on the ceiling box, the chain sling or the messenger wire and the lamp bracket
It is connected.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711470536.XA CN107990220A (en) | 2017-12-28 | 2017-12-28 | Mounting assembly used for optical elements, light source module group and the illuminator of illuminator |
| PCT/CN2018/124415 WO2019129152A1 (en) | 2017-12-28 | 2018-12-27 | Mounting assembly and light source module for optical component of lighting fixture, and lighting fixture |
| US16/908,720 US11131802B2 (en) | 2017-12-28 | 2020-06-22 | Mounting assembly and light source module for optical component of lighting fixture, and lighting fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711470536.XA CN107990220A (en) | 2017-12-28 | 2017-12-28 | Mounting assembly used for optical elements, light source module group and the illuminator of illuminator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107990220A true CN107990220A (en) | 2018-05-04 |
Family
ID=62042280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711470536.XA Pending CN107990220A (en) | 2017-12-28 | 2017-12-28 | Mounting assembly used for optical elements, light source module group and the illuminator of illuminator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107990220A (en) |
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| WO2019129152A1 (en) * | 2017-12-28 | 2019-07-04 | 欧普照明股份有限公司 | Mounting assembly and light source module for optical component of lighting fixture, and lighting fixture |
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Application publication date: 20180504 |