CN106439616A - Illuminating device - Google Patents
Illuminating device Download PDFInfo
- Publication number
- CN106439616A CN106439616A CN201610902853.3A CN201610902853A CN106439616A CN 106439616 A CN106439616 A CN 106439616A CN 201610902853 A CN201610902853 A CN 201610902853A CN 106439616 A CN106439616 A CN 106439616A
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- CN
- China
- Prior art keywords
- lamp body
- light
- illuminator
- hole
- light source
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
- F21V21/04—Recessed bases
- F21V21/041—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates
- F21V21/042—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates using clamping means, e.g. for clamping with panel or wall
- F21V21/044—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates using clamping means, e.g. for clamping with panel or wall with elastically deformable elements, e.g. spring tongues
- F21V21/046—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates using clamping means, e.g. for clamping with panel or wall with elastically deformable elements, e.g. spring tongues being tensioned by rotation of parts
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
-
- 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
- F21V7/00—Reflectors for light sources
- F21V7/04—Optical design
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses an illuminating device. The illuminating device comprises a first lamp body, a driving power supply module accommodated in the first lamp body, a connecting element assembled in the first lamp body, a second lamp body which is connected to the connecting element and can rotate relative to the first lamp body, a light source assembly accommodated in the second lamp body as well as a second light distribution element which is accommodated in the second lamp body and performs secondary light distribution on one part of light emitted by the light source assembly; and a first light distribution element which performs secondary light distribution on the other part of light emitted by the light source assembly is arranged on the first lamp body. The first light distribution element and the second light distribution element perform light distribution on the light emitted by the light source assembly, so that the illuminating device can realize different illuminating effects. The second lamp body is connected with the first lamp body through the connecting element and can rotate relative to the first lamp body, and during mounting and use, the second lamp body can be rotated according to illuminating requirements, so that the illuminating angle can be adjusted.
Description
Technical field
The invention belongs to lighting technical field, more particularly, to a kind of illuminator.
Background technology
With developing rapidly of half lighting engineering, the requirement also more and more higher of people's illumination apparatus.At present, Ceiling light root
According to the difference of irradiating angle, Down lamp and two kinds of shot-light can be divided into.Down lamp is a kind of to be embedded into light down-ejection type in ceiling
Lighting, its maximum feature is exactly to keep entirety unification and the perfection of building decoration, will not be because of the setting of light fixture
Destroy the perfect unity of furred ceiling art.The light direct irradiation of shot-light, on the utensils implements requiring emphasis, is examined with prominent subjectivity
U.S. effect, reach give prominence to the key points, environment is unique, level enriches, strong, the in riotous profusion colorful artistic effect of atmosphere；Shot-light light is soft
With, elegant and poised, both integral illumination can be played a leading role, again can local daylighting, set off atmosphere by contrast.
Not only needing Down lamp but also needing the occasion of shot-light, Down lamp and shot-light are installed simultaneously, not only install complicated, body of wall or
The lamp body installed on person's ceiling is more and relatively costly.Meanwhile, existing Down lamp and shot-light are installed after fixing, and mostly cannot
The angle of illumination is adjusted, some shot-lights can adjust the angle of illumination, but its complex structure, and manufacture difficulty is big, difficult
To meet use demand.
Content of the invention
The invention aims to solving the above problems, providing that a kind of structure is simple, light angle can be adjusted and can
To realize the illuminator of different illuminating effects.
For achieving the above object, the present invention provides a kind of illuminator, and it includes the first lamp body, is contained in described first lamp
Internal driving power supply assembly, the connecting element being assembled in described first lamp body, connect to described connecting element and institute relatively
State rotatable second lamp body of the first lamp body, the light source assembly being contained in described second lamp body and be contained in described second lamp
Internal a part of light that described light source assembly is sent carries out the second light distribution element of secondary light-distribution, on described first lamp body
It is provided with the first light distribution element that another part light that described light source assembly is sent carries out secondary light-distribution.
Further, it is provided with installation portion in described first lamp body, described installation portion is provided with through hole, and described through hole includes first
Hole portion and the second hole portion being connected with described first hole portion, the internal diameter of described second hole portion is more than the internal diameter of described first hole portion,
The centrage of described first hole portion is overlapped with the centrage of described first lamp body.
Further, described through hole is in 8-shaped, and described first hole portion is spherical pore.
Further, described connecting element includes first connecting portion and is prolonged to its periphery from one end of described first connecting portion
Stretch the pressing plate portion of formation, the bottom of described first connecting portion is provided with spherical pore, described spherical pore combines shape with described first hole portion
Become fixing groove.
Further, the top of described second lamp body is connected with and the cooperation of described fixing groove spherical connection by connecting rod
Portion.
Further, described connecting element is locked on described installation portion by screw, described connecting element be provided with for
The through hole passing through for wire.
Further, described second lamp body includes lamp body sidewall, the dividing plate in described lamp body sidewall and will be described
The second connecting portion that dividing plate is connected with described connecting element, described second connecting portion is located in described fixing groove rotatably, described
Lamp body side wall inner surfaces and described dividing plate lower surface enclose and set formation accepting groove, and described light source assembly is located in described accepting groove.
Further, the middle part of the upper surface of described dividing plate is provided with boss, shape between described boss and described lamp body sidewall
Become groove, be provided with transparent protective cover in described groove, described second connecting portion is connected by connecting rod with described boss.
Further, described second connecting portion is in spherical, and described second connecting portion is rotatably located in described fixing groove.
Further, described dividing plate offer run through its upper and lower surface and connect with described groove for for described light source
Some through holes that a part of light that assembly is sent passes through.
Further, described light source assembly includes light source substrate and be respectively arranged on described light source substrate two sides some
One luminescence unit and some second luminescence units, described some first luminescence units light towards described first light distribution element, institute
State some second luminescence units to light towards described second luminescence unit.
Further, described first light distribution element is reflector, and described second light distribution element is collimating lens.
Further, the position of the junction of described first lamp body and described second lamp body is located in described reflector
Portion, the bottom of described reflector is located at described first lamp body and the junction of described second lamp body and the bottom of described first lamp body
Between.
Further, described driving power supply assembly includes power supply board, and described power supply board is electrical with described light source substrate
Connect.
Further, described power supply board is additionally provided with controller, described controller include intervalometer, control respectively some
The switch of the first luminescence unit and some second luminescence units and the signal reception for receiving remote control or control terminal
Element.
Compared to prior art, the first light distribution element of the illuminator of the present invention and the second light distribution element are to light source assembly
The light being sent carries out luminous intensity distribution so that illuminator can realize different illuminating effects.Second lamp body passes through connecting element
It is connected with the first lamp body and relative first lamp body is rotatable, when installing and using, can need the second lamp body is entered according to illuminate
Row rotation, thus be adjusted to the angle of illumination.
Brief description
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the present invention, this
Bright schematic description and description is used for explaining the present invention, does not constitute inappropriate limitation of the present invention.In the accompanying drawings：
The schematic diagram of the illuminator that Fig. 1 provides for the present invention；
The schematic diagram of the illuminator other direction that Fig. 2 provides for the present invention；
Fig. 3 is the sectional view in A-A direction in Fig. 2；
Fig. 4 removes the schematic diagram of state for the second lamp body in Fig. 3 and light source assembly；
The explosive view in one direction of the illuminator that Fig. 5 provides for the present invention；
The explosive view in another direction of the illuminator that Fig. 6 provides for the present invention；
The schematic diagram of the first cover body of the illuminator that Fig. 7 provides for the present invention；
The index path of the first luminescence unit luminance of the illuminator that Fig. 8 provides for the present invention；
The index path of the second luminescence unit luminance of the illuminator that Fig. 9 provides for the present invention；
In figure is labeled as：Illuminator 100, the first lamp body 1, the first cover body 11, edge part 111, the second cover body 12, circular
Roof 121, annular sidewall 122, recess 123, connecting portion 124, raised 125, insertion section 126, groove 127, third through-hole 128,
3rd opening 129, host cavity 13, protuberance 14, protuberance 14a, protuberance 14b, first through hole 141, the first opening 142, strip hole
143, buckle 15, installation portion 16, through hole 161, the first hole portion 161a, the second hole portion 161b, the first locating dowel 162, the first screw
163, the second locating dowel 164, the second screw 165, reflector 17, reflecting surface 171, the first cambered surface 172, the second cambered surface 173, drive
Power supply module 2, power supply board 21, clematis stem hole 22, connecting element 3, first connecting portion 31, spherical pore 311, pressing plate portion 32, the
Eight through holes 321, the 7th through hole 33, fixing groove 34, the second lamp body 4, accepting groove 40, dividing plate 41, lamp body sidewall 42, annular groove
43, fourth hole 431, boss 44, connecting rod 45, second connecting portion 46, fifth hole 47, protective cover 48, light source assembly 5, light source
Substrate 51, the first luminescence unit 52, the second luminescence unit 53, the second light distribution element 6, housing 61, jump ring 7, the first screw 81, the
Two screws 82.
Specific embodiment
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with the specific embodiment of the invention and
Corresponding accompanying drawing is clearly and completely described to technical solution of the present invention.Obviously, described embodiment is only the present invention one
Section Example, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not doing
The every other embodiment being obtained under the premise of going out creative work, broadly falls into the scope of protection of the invention.
The preferred embodiment of the present invention provides a kind of illuminator 100 being integrated with Down lamp and shot-light function, specifically please join
Read accompanying drawing 1 to Fig. 9.
As shown in Figures 1 to 9, this illuminator 100 includes：First lamp body 1, the driving being contained in the first lamp body 1 electricity
Source component 2, the connecting element 3 being assembled in the first lamp body 1, connect to connecting element 3 and the relatively first lamp body 1 rotatable the
Two lamp bodies 4, the light source assembly 5 being contained in the second lamp body 4, it is contained in the second lamp body 4 and compresses the second of light source assembly 5 and join
Optical element 6 and be installed on the jump ring 7 outside the first lamp body 1.Above-mentioned illuminator 100 can be one and be used for the embedding of room lighting
Enter formula LED down, or shot-light, or floodlight tube.It should be noted that in other interchangeable embodiments, driving electricity
Source component 2 can be not arranged in inside the first lamp body 1 of illuminator 100, and is disposed on the outside of illuminator 100.
Each element in illuminator 100 providing below for the preferred embodiment of the present invention and the connection between element
Relation illustrates.
As shown in Figures 1 to 5, the first lamp body 1 includes the first cover body 11 and the second cover body 12 being connected with the first cover body 11.
Further, it is provided with a host cavity 13 in the first lamp body 1, after the first cover body 11 and the second cover body 12 assemble, the first cover body
11 and second cover body 12 jointly enclose set formation above-mentioned host cavity 13.
As shown in Fig. 3 to Fig. 7, the first cover body 11 is substantially cylindrical, and it can be made up of plastic material or metal material.
Specifically, the first cover body 11 includes integrally formed circular main part 110, on main part 110 lower surface and in water
The edge part 111 of flat ring shape, be located at main part 110 inner side and is connected with main part 110 the first light distribution element 17, positioned at main body
The installation portion 16 being surrounded in portion 110 and by the first light distribution element 17.In other interchangeable embodiments, can also be edge
Portion 111 and the first light distribution element 17 are integrally formed after forming installation portion 16, then are connected with main part 110.
Structure below for the various pieces on the first cover body 11 illustrates.
Edge part 111 on first cover body 11 can directly be connected to installation foundation when illuminator 100 is installed (does not scheme
Show) outer surface.The upper surface of main part 110 of the first cover body 11 be respectively provided on two sides with upwardly extending protuberance 14.Specifically
Ground, one of two protuberances 14 are provided with the location hole 141 of strip, and another in two protuberances 14 is provided with strip
The first opening 142.The main part 110 of the first cover body 11 is provided with inverted T shape, runs through two the second openings of main part 110
(not shown), so, main part 110 forms the buckle 15 for installing jump ring 7.
As shown in Figure 1 to Figure 4, shown in Fig. 6 and Fig. 7, the first light distribution element 17 is arranged at the inner side of main part 110, and its one end is even
It is connected to the inner surface of the first cover body 11, its other end connects to installation portion 16.In the present embodiment, the first light distribution element 17 is preferred
For reflector.First light distribution element 17 has reflecting surface 171, and a part of light for being sent to light source assembly 5 carries out two
Secondary luminous intensity distribution, reflects to light.First light distribution element 17 can be had by Merlon (Polycarbonate, PC) etc.
Optical characteristics plastics are made.First light distribution element 17 towards light source assembly 5 surface coating reflection layer to form reflecting surface 171.
A part of light that first light distribution element 17 is sent to light source assembly 5 reflects, and is used for meeting illuminator 100 wide-angle
Flood lighting so that illuminator 100 plays the effect of Down lamp.As shown in Fig. 2, Fig. 3 and Fig. 6, the first light distribution element 17 is in water
Square upwards annular in shape, in the vertical direction shape in curved surface.Specifically, the first light distribution element 17, i.e. reflector, vertically
Cross section be two J-shaped faces, including the first cambered surface 172 being oppositely arranged and the second cambered surface 173.If when by the first cover body 11
When dry first luminescence unit 52 and some second luminescence units 53 are projected in the plane of a horizontal direction, some first light
The projection of unit 52 falls in the drop shadow spread of the first light distribution element 17, and the projection of some second luminescence units 53 falls into installation portion
In 16 drop shadow spread.
As shown in Figures 5 to 7, installation portion 16 is provided with the through hole 161 in 8-shaped, it include the first hole portion 161a and with
The second hole portion 161b that first hole portion 161a is connected.Specifically, the internal diameter of the second hole portion 161b is more than the interior of the first hole portion 161a
Footpath, the first hole portion 161a is spherical pore and the centrage of the first hole portion 161a is overlapped with the centrage of the first cover body 11.Installation portion
It is additionally provided with two columned first locating dowels 162, wherein, two the first locating dowels 182 are located at the first hole portion respectively on 16
The both sides of 161a.It is respectively equipped with the first screw 163 in each first locating dowel 162.In addition, being additionally provided with two on installation portion 16
Two locating dowels 164, are respectively equipped with the second screw 165 in each second locating dowel 164.
As shown in Figures 1 to 6, the second cover body 12 is made of one piece by plastic material, and it is substantially cylindrical, with main body
Form the first lamp body 1 after one end clamping in portion 110.Specifically, the second cover body 12 includes a circular top wall 121 and from circular top
The annular sidewall 122 that wall 121 extends downwardly.One end of annular sidewall 122 is provided with two recesses with two protuberance 14 cooperations
123.It is provided with, on one of recess 123, the connecting portion 124 stretching out, connecting portion 124 is provided with and first through hole 141
Coordinate and towards outer lug 125, this projection 125 is a wedge.Another recess 123 in two recesses 123 is provided with and the
It is (not shown) logical that corresponding 3rd opening 129 of one opening 142, the first opening 142 and the 3rd opening 129 cooperatively form power supply source line
The strip hole 143 crossed.
Please continue to refer to Fig. 5 and Fig. 6, the middle part between two recesses 123 along the second cover body 12 axis direction respectively to
Lower extension forms insertion section 126, and the both sides of the first lamp body 1 are axially respectively equipped with connection insertion section 126 and annular sidewall 122 along it
Groove 127.First cover body 11 and the second cover body 12 are fixedly connected by the cooperation between first through hole 141 and raised 125
Together.Be provided with circular top wall 121 two with the corresponding third through-hole 128 of the first screw 161, the second cover body 12 and first
Cover body 11 is locked by the second screw 82 being arranged in third through-hole 128 and the second screw 165.In other interchangeable enforcements
In mode, the first cover body 11 and the second cover body 12 can also be bonding or clamping or connect by other means, here is not
Repeat.
As shown in Figures 1 to 4, two jump rings 7 can be sheathed on respectively on two buckles 15 and rotatable, by jump ring 7, can
So that illuminator 100 to be installed on installation foundation.Groove 127 acts the effect stepped down, and facilitates dismounting and the rotation of jump ring 7.When
So, as other interchangeable embodiments of the present invention, can also be and jump ring 7 is loaded on card (not shown) in advance, then
It is arranged on the second cover body 12 or the first cover body 11 by card attachment or by screw.By the first cover body 11 and jump ring 7,
Illuminator 100 can be installed on an installation foundation, such as construction wall, ceiling etc..
As shown in Fig. 3, Fig. 5 and Fig. 7, connecting element 3 includes the first connecting portion 31 of tubular and by first connecting portion 31
One end extends, to its periphery, the pressing plate portion 32 being formed, and connecting element 3 is locked by the first screw 81 with the first cover body 11.First even
The bottom of socket part 31 is provided with spherical pore 311 corresponding with the first hole portion 161a, and spherical pore 311 combines shape with the first hole portion 161a
Become fixing groove 34.Pressing plate portion 32 is provided with and corresponding 8th through hole 321 of the first screw 163.Connecting element 3 is by logical through the 8th
Hole 321 and the first screw 81 being contained in the first screw 163 is locked on the first installation portion 16.
As shown in Figures 3 to 5, the second lamp body 4 includes lamp body sidewall 42 and the dividing plate in lamp body sidewall 42 of tubular
41.The position of the junction of the first lamp body 1 and the second lamp body 4 is located at the first light distribution element 17, the i.e. middle part of reflector, reflector
Bottom be located between junction and the bottom of the first lamp body 1 of the first lamp body 1 and the second lamp body 4.Further, lamp body sidewall
42 inner surfacies and dividing plate 41 lower surface enclose and set formation accepting groove 40.The middle part of dividing plate 41 upper surface is provided with boss 44, boss 44 with
Form annular groove 43 between lamp body sidewall 42.Boss 44 is connected with and fixing groove 34 cooperation spherical second by connecting rod 45
Connecting portion 46.Second connecting portion 46 can rotate in the presence of external force in fixing groove 34, thus adjusting the angle of the second lamp body 4
Degree.During concrete installation, second connecting portion 46 passes through the second hole portion 161b, by connecting rod 45 movement to the first hole portion 161a, then leads to
Cross the first screw 81 connecting element 3 is locked on the first installation portion 16.
As shown in Figures 3 to 5, dividing plate 41 be provided with some run through its upper and lower surface and connect with annular groove 43 for supplying
The fourth hole 431 that light passes through.Second lamp body 4 is provided with and runs through dividing plate 41, boss 44, connecting rod 45 and second connecting portion 46 and use
In the fifth hole 47 passing through for wire.Second lamp body 4 is the lamp body of plastics, can with once injection moulding, convenient for production and
Low cost.Certainly, in order to strengthen the radiating effect of illuminator 100, the second lamp body 4 can also be by thermal conductive metallic material systems such as aluminum
Become.
It is provided with protective cover 48, protective cover 48 is made up of transparent insulation material, is sent out for light source assembly 5 in annular groove 43
The light going out passes through.Transparent material can be polymethyl methacrylate (PMMA), Merlon (PC), polystyrene (PS),
The insulant such as polyester resin (PET), glycolss modified poly ester (PETG).The setting of protective cover 48 makes light source assembly 5 and drives
The relevant regulations of safety creepage distance are met between galvanic electricity source component 2.
In conjunction with shown in Fig. 8 to Fig. 9, light source assembly 5 is located in accepting groove 40, and light source assembly 5 includes light source substrate 51, setting
Some first luminescence units 52 and some second luminous lists being arranged at light source substrate 51 another side in light source substrate 51 one side
Unit 53.Some second luminescence units 53 can send the light towards the second lamp body 4 opening direction, some first luminescence units 52
The light contrary with the radiation direction that the second luminescence unit 53 is sent can be sent.
Preferably, some first luminescence units 52 and some second luminescence units 53 are LED light source.Some first light
Unit 52 and some second luminescence units 53 can pass through through hole technology (Through Hole Technology, THT)
Or surface mounting technology (Surface Mount Technology, SMT) is electrically connected on light source substrate 51.Light source substrate 51
Can be a printed circuit board (PCB), have conducting wire (not shown) thereon, by above-mentioned conducting wire, can be by some first
Light unit 52 is electrically connected with, is electrically connected with some second luminescence units 53, or by some first, second luminescence units 52,
53 are electrical connected.
As shown in Fig. 3, Fig. 5 to Fig. 9, specifically, some first luminescence units 53 are along the circumferencial direction row of light source substrate 51
Cloth and corresponding with some fourth holes 431 respectively.So, the light being sent from some first luminescence units 53 can divide
Do not pass through from corresponding fourth hole 431 and expose to the reflecting surface 171 of reflector 17, then send out after being reflected by reflector 17
Go out.Second luminescence unit 52 is located at the central area of light source substrate 51.Second light distribution element 6 is located in accepting groove 40, and second joins
The light that optical element 6 is used for the second luminescence unit 53 is sent carries out light path adjustment, i.e. luminous intensity distribution, such as optically focused, diffusion etc..This
The bright optically focused collimating lens that preferably use as the second light distribution element 6, the second light distribution element 6 when the second luminescence unit 53 lights,
Play the effect of optically focused, for low-angle accent light, so that illuminator 100 possesses the effect of shot-light.
As shown in Figures 3 to 6, driving power supply assembly 2 is located in host cavity 13, and it includes power supply board 21 and is arranged at
The LED drive power (not shown) of the side of power supply board 21, some first luminescence units 52 and some two luminescence units 53
It is located at the both sides of the first light distribution element 17 with driving power supply assembly 2 respectively.LED drive power passes through wire (not shown) and light source
Substrate 51 is connected.Controller (not shown) is additionally provided with power supply board 21, this controller includes intervalometer, controls first respectively
The switch (not shown) of luminescence unit 52 and the second luminescence unit 53, the signal reception for receiving remote control or control terminal
Element etc..Specifically, after signal receiving element receives signal, controller controls the first luminescence unit 52, the second luminescence unit
53 unlatching, closing and switching, can also be timed to the first luminescence unit 52 and the second luminescence unit 53 by intervalometer
Switching.
LED drive power includes some components and parts, including but not limited to LED drive control device chip, rectification chip, resistance
Device, capacitor, electric fuse and coil etc..It is additionally provided with power supply board 21 and multiple by screw, power supply board 21 is fixed on the
Clematis stem hole 22 on two cover bodies 12 or the first cover body 11, the quantity in clematis stem hole 22 is at least 2, at least 2 clematis stem
Hole 22 may be located at the marginal position of power supply board 21, in order to avoid interfering with the components and parts on power supply board 21.
First luminescence unit of the illuminator providing compared to prior art, the present invention is used for wide-angle flood lighting,
Play the effect of Down lamp.Second luminescence unit is used for low-angle accent light, plays the effect of shot-light.The illuminator of the present invention is by cylinder
Lamp and shot-light are integrated in one, and structure is simple, easy to use.When installing and using, can needing to the second lamp according to illumination
The angle of body is adjusted, easy to adjust.
Above-described instantiation, has carried out detailed further to the purpose of the present invention, technical scheme and beneficial effect
Illustrate, be should be understood that the specific embodiment that the foregoing is only the present invention, be not limited to the present invention, all
Within the spirit and principles in the present invention, any modification, equivalent substitution and improvement done etc., should be included in the protection of the present invention
Within the scope of.
Claims (15)
1. a kind of illuminator it is characterised in that：It includes the first lamp body, the driving power supply group being contained in described first lamp body
Part, the connecting element being assembled in described first lamp body, connect to described connecting element and relatively described first lamp body is rotatable
The second lamp body, the light source assembly being contained in described second lamp body and be contained in described second in lamp body to described light sources
A part of light that part is sent carries out the second light distribution element of secondary light-distribution, and described first lamp body is provided with to described light sources
Another part light that part is sent carries out the first light distribution element of secondary light-distribution.
2. illuminator as claimed in claim 1 it is characterised in that：It is provided with installation portion, described installation in described first lamp body
Portion is provided with through hole, and described through hole includes the first hole portion and the second hole portion being connected with described first hole portion, described second hole portion
Internal diameter is more than the internal diameter of described first hole portion, and the centrage of described first hole portion is overlapped with the centrage of described first lamp body.
3. illuminator as claimed in claim 2 it is characterised in that：Described through hole is in 8-shaped, and described first hole portion is ball
Shape hole.
4. illuminator as claimed in claim 2 it is characterised in that：Described connecting element includes first connecting portion and by described
One end of first connecting portion extends, to its periphery, the pressing plate portion being formed, and the bottom of described first connecting portion is provided with spherical pore, described
Spherical pore combines formation fixing groove with described first hole portion.
5. illuminator as claimed in claim 4 it is characterised in that：Described connecting element is locked in described installation by screw
In portion, described connecting element is provided with the through hole for passing through for wire.
6. illuminator as claimed in claim 4 it is characterised in that：Described second lamp body includes lamp body sidewall, located at described
Dividing plate in lamp body sidewall and the second connecting portion that described dividing plate is connected with described connecting element, described second connecting portion position
Rotatable in described fixing groove, described lamp body side wall inner surfaces and described dividing plate lower surface enclose and set formation accepting groove, described light
Source component is located in described accepting groove.
7. illuminator as claimed in claim 6 it is characterised in that：The middle part of the upper surface of described dividing plate is provided with boss, institute
State between boss and described lamp body sidewall formation groove, in described groove, be provided with transparent protective cover, described second connecting portion with
Described boss passes through connecting rod and is connected.
8. illuminator as claimed in claim 6 it is characterised in that：Described second connecting portion is in spherical, described second connection
Portion is rotatably located in described fixing groove.
9. illuminator as claimed in claim 7 it is characterised in that：Described dividing plate offer run through its upper and lower surface and with institute
State some through holes passing through for a part of light being sent for described light source assembly of groove connection.
10. illuminator as claimed in claim 1 it is characterised in that：Described light source assembly includes light source substrate and difference
Located at some first luminescence units and some second luminescence units on described light source substrate two sides, described some first luminescence units
Light towards described first light distribution element, described some second luminescence units light towards described second luminescence unit.
11. illuminators as claimed in claim 1 it is characterised in that：Described first light distribution element is reflector, described second
Light distribution element is collimating lens.
12. illuminators as claimed in claim 11 it is characterised in that：Described first lamp body and the connection of described second lamp body
The position at place is located at the middle part of described reflector, and the bottom of described reflector is located at described first lamp body and described second lamp body
Between the bottom of junction and described first lamp body.
13. illuminators as claimed in claim 10 it is characterised in that：Described driving power supply assembly includes power supply board, institute
State power supply board to be electrically connected with described light source substrate.
14. illuminators as claimed in claim 13 it is characterised in that：It is additionally provided with controller on described power supply board, described
Controller includes intervalometer, the switch controlling some first luminescence units and some second luminescence units respectively and is used for receiving
Remote control or the signal receiving element of control terminal.
15. illuminators as claimed in claim 1 it is characterised in that：Described illuminator is also included located at described first lamp
The jump ring of body both sides.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610902853.3A CN106439616A (en) | 2016-10-17 | 2016-10-17 | Illuminating device |
| GB1904595.4A GB2570813B (en) | 2016-10-17 | 2017-10-11 | Illumination device |
| PCT/CN2017/105742 WO2018072632A1 (en) | 2016-10-17 | 2017-10-11 | Lighting device |
| US16/379,601 US10794563B2 (en) | 2016-10-17 | 2019-04-09 | Illumination device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610902853.3A CN106439616A (en) | 2016-10-17 | 2016-10-17 | Illuminating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106439616A true CN106439616A (en) | 2017-02-22 |
Family
ID=58174640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610902853.3A Pending CN106439616A (en) | 2016-10-17 | 2016-10-17 | Illuminating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106439616A (en) |
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| CN111237681A (en) * | 2020-02-25 | 2020-06-05 | 飞率有限公司 | Day-type hybrid ultra-precise artificial sunlight simulation device and simulation method |
| WO2021249259A1 (en) * | 2020-06-08 | 2021-12-16 | 苏州欧普照明有限公司 | Lighting fixture |
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Application publication date: 20170222 |