CN110360480A - Projecting lamp - Google Patents
Projecting lamp Download PDFInfo
- Publication number
- CN110360480A CN110360480A CN201810284044.XA CN201810284044A CN110360480A CN 110360480 A CN110360480 A CN 110360480A CN 201810284044 A CN201810284044 A CN 201810284044A CN 110360480 A CN110360480 A CN 110360480A
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- CN
- China
- Prior art keywords
- projecting lamp
- support frame
- ontology
- vertical pole
- luminous
- 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
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/30—Pivoted housings or frames
-
- 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
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
- F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
-
- 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
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/005—Sealing arrangements therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The present invention is suitable for technical field of lighting fixtures, provide a kind of projecting lamp, including the luminous ontology for providing light source, the driving mechanism for driving luminous ontology and the bracket for being used to support luminous ontology, luminous ontology includes multiple optics modules arranged side by side and the connecting plate for being connected and fixed multiple optics modules.Compared with prior art, projecting lamp provided by the invention is irradiated bright and clear by the way that multiple optics modules arranged side by side, multiple optics modules are arranged.The projecting lamp can not only be suitable for the public arena of large area, and not need the quantity by increasing projecting lamp to illuminate large area place, so that the area occupied of projecting lamp is small, reducing the construction costs；In on the ontology that shines, bracket is fixedly mounted on fixing piece bracket rotary setting, according to the area of the height of projecting lamp and place, can adjust the light direction of illumination of luminous ontology so that the light utilization of projecting lamp is high, projecting lamp it is widely applicable.
Description
Technical field
It is more specifically to be related to a kind of projecting lamp that the present invention, which is suitable for technical field of lighting fixtures,.
Background technique
Projecting lamp is since its light luminance is strong, and projection distance is remote and is widely used in small area place, such as training place,
There are also large area places, such as airport, harbour.
In the prior art, for small area place, the intensity of illumination of projecting lamp can barely reach requirement.So
And for large area place, the intensity of illumination of projecting lamp is difficult to meet the requirements.In order to illuminate the place of large area, often
By increasing the quantity of projecting lamp, to improve whole illumination intensity, and then reach the light intensity requirement in large area place.
However in place of this design Shortcomings: increase the quantity of projecting lamp, not only area occupied is big, and considerably increase construction at
This.
Summary of the invention
The purpose of the present invention is to provide a kind of projecting lamps, to solve the intensity of illumination of projecting lamp existing in the prior art
The problem of difference.
To achieve the above object, the technical solution adopted by the present invention is that: provide a kind of projecting lamp, including for providing light source
Luminous ontology, the driving mechanism for driving described this body running that shines and the bracket for being used to support the luminous ontology, institute
Stating luminous ontology includes multiple optics modules arranged side by side and the connecting plate for being connected and fixed multiple optics modules,
The driving mechanism is set on the connecting plate, and each optics module is electrically connected with the driving mechanism respectively, the branch
Frame rotation is set on the luminous ontology.
Further, each optics module includes: substrate, the cover board being placed on the substrate, along the substrate to institute
State the printed circuit board, the support plate equipped with multiple LED light and send out for changing multiple LED light that cover board direction sets gradually
The lens subassembly of light out；The support plate and the printed circuit board are electrically connected, the driving mechanism and each print
Printed circuit board is electrically connected, and the connecting plate is connected with the substrate.
Further, each substrate is equipped with multiple heat dissipation fins away from the face of the printed circuit board.
Further, guide groove, each optics module are equipped with corresponding to the position of the cover plate perimeter on each substrate
It further include the sealing ring in each guide groove.
Further, the projecting lamp further includes set on described luminous ontology one end and for connecting multiple optical modes
The first support frame organized and the second support frame set on the luminous ontology other end and for connecting multiple optics modules,
The bracket is rotatablely connected with first support frame and second support frame respectively.
Further, the bracket include cross bar, set on described cross bar one end the first vertical pole and be set to the cross bar it is another
Second vertical pole of one end, first support frame and first vertical pole are rotatablely connected, second support frame and described second
Vertical pole rotation connection.
Further, at least one offered on the cross bar for the projecting lamp to be fixed on exterior object is opened
Hole.
Further, first through hole is offered on first support frame, and it is logical that second is offered on second support frame
Hole, the position that the first through hole is corresponded on first vertical pole offer third through-hole, correspond on second vertical pole
The position of the second through-hole sum offers fourth hole, and first vertical pole is connected by the first bolt and first support frame
It connects, second vertical pole is connect by the second bolt with second support frame.
Further, the projecting lamp further includes being sheathed on first bolt for controlling the luminous ontology rotation
The first angle adjustment disk of angle.
Further, the projecting lamp further includes being sheathed on second bolt for controlling the luminous ontology rotation
The second angle adjustment disk of angle.
The beneficial effect of projecting lamp provided by the invention is: compared with prior art, projecting lamp provided by the invention is logical
The luminous ontology of setting is crossed, which includes multiple optics modules arranged side by side, the light that multiple optics modules irradiate
Abundance increases the light intensity of single projecting lamp on the basis of existing technology.Therefore, which can not only be suitable for
The public arena of large area, and the quantity by increasing projecting lamp is not needed to illuminate large area place, so that projecting lamp
Area occupied is small, reducings the construction costs；In on the ontology that shines, bracket is fixedly mounted on fixing piece bracket rotary setting, according to
The height of projecting lamp and the area in place can adjust the light direction of illumination of luminous ontology, so that the light utilization of projecting lamp
Height, projecting lamp it is widely applicable.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only of the invention some
Embodiment for those of ordinary skill in the art without any creative labor, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is the structural schematic diagram of projecting lamp provided in an embodiment of the present invention；
Fig. 2 is the main view of projecting lamp provided in an embodiment of the present invention；
Fig. 3 is the cross-sectional view in the direction A-A in Fig. 2；
Fig. 4 is the structural schematic diagram of aluminium sheet provided in an embodiment of the present invention；
Fig. 5 is the structural schematic diagram of substrate provided in an embodiment of the present invention；
Fig. 6 is the structural schematic diagram of the first plate provided in an embodiment of the present invention；
Fig. 7 is the structural schematic diagram of first shell provided in an embodiment of the present invention；
Fig. 8 is the structural schematic diagram of 95 ° of lens subassemblies provided in an embodiment of the present invention；
Fig. 9 is the structural schematic diagram of the second plate provided in an embodiment of the present invention；
Figure 10 is the structural schematic diagram of second shell provided in an embodiment of the present invention；
Figure 11 is the structural schematic diagram of 45 ° of lens subassemblies provided in an embodiment of the present invention；
Figure 12 is the structural schematic diagram of third plate provided in an embodiment of the present invention；
Figure 13 is the structural schematic diagram of third shell provided in an embodiment of the present invention；
Figure 14 is the structural schematic diagram of spreadlight lens component provided in an embodiment of the present invention；
Figure 15 is the structural schematic diagram of collector lens component provided in an embodiment of the present invention；
Figure 16 is the structural schematic diagram of the second support frame provided in an embodiment of the present invention；
Figure 17 is the structural schematic diagram of the first support frame provided in an embodiment of the present invention；
Figure 18 is the structural schematic diagram of bracket provided in an embodiment of the present invention；
Figure 19 is the structural schematic diagram of the first vertical pole provided in an embodiment of the present invention；
Figure 20 is the structural schematic diagram of the second vertical pole provided in an embodiment of the present invention；
Figure 21 is the mounting structure schematic diagram of first angle adjustment disk provided in an embodiment of the present invention；
Figure 22 is the mounting structure schematic diagram of second angle adjustment disk provided in an embodiment of the present invention.
Wherein, each attached drawing main mark in figure:
1- shines ontology；2- driving mechanism；
3- bracket；31- cross bar；310- aperture；The first vertical pole of 32-；320- third through-hole；The first fixation hole of 321-；33-
Two vertical poles；330- fourth hole；34- stiffening plate；
4- optics module；41- substrate；411- guide groove；42- heat dissipation fin；
5- connecting plate；
The first support frame of 6-；60- first through hole；The second fixation hole of 61-；
The second support frame of 7-；The second through-hole of 70-；
8- first angle adjustment disk；The first adjustment disk of 81-；The second adjustment disk of 82-；83- first latching tooth；
9- second angle adjustment disk；91- first angle disk；92- second angle disk；The second latch of 93-；
10- terminal box；11- aluminium sheet；The first bolt of 12-；The second bolt of 13-；
A-95 ° of lens subassembly；The first plate of A1-；The first circular hole of A11-；The first groove of A12-；A2- first shell；A21-
95 ° of lens；The first protrusion of A22-；
B-45 ° of lens subassembly；The second plate of B1-；The second circular hole of B11-；The second groove of B12-；B2- second shell；B21-
45 ° of lens；The second protrusion of B22-；
C- spreadlight lens component；C1- third plate；C11- third circular hole；C12- third groove；C2- third shell；C21-
Spreadlight lens；C22- third protrusion；
D- collector lens component；D1- fourth panel；The 4th shell of D2-；D21- collector lens.
Specific embodiment
In order to which technical problems, technical solutions and advantages to be solved are more clearly understood, tie below
Accompanying drawings and embodiments are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only
To explain the present invention, it is not intended to limit the present invention.
It should be noted that it can be directly another when element is referred to as " being fixed on " or " being set to " another element
On one element or indirectly on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
In the description of the present invention, it is to be understood that, term " center ", " length ", " width ", " thickness ", "upper",
The orientation or position of the instructions such as "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside"
Relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description of the present invention and simplification of the description, without referring to
Show or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot manage
Solution is limitation of the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside two elements.It for the ordinary skill in the art, can be with
The concrete meaning of above-mentioned term in the present invention is understood as the case may be.
Also referring to Fig. 1 to Figure 22, now projecting lamp provided by the invention is illustrated.The projecting lamp includes for mentioning
For the luminous ontology 1 of light source, the driving mechanism 2 for driving luminous ontology 1 to work and the bracket 3 for being used to support luminous ontology 1.
The ontology 1 that shines includes multiple optics modules 4 arranged side by side and the connecting plate for multiple optics modules 4 to be connected and fixed
5.The driving mechanism 2 is fixed by screws on connecting plate 5, and each optics module 4 is electrically connected with driving mechanism 2 respectively, the branch
For 3 rotary setting of frame on luminous ontology 1, which can realize arbitrary rotation on bracket 3.
Compared with prior art, for projecting lamp provided by the invention by the way that the ontology 1 that shines is arranged, which includes more
A optics module 4 arranged side by side, multiple optics modules 4 irradiate bright and clear, on the basis of existing technology, increase
The light intensity of single projecting lamp.Therefore, which can not only be suitable for the public arena of large area, and not need to pass through
Increase the quantity of projecting lamp to illuminate large area place, so that the area occupied of projecting lamp is small, reducings the construction costs；Bracket 3 revolves
Turn to be set on luminous ontology 1, bracket 3 is fixedly mounted on fixing piece, adjustable according to the area of the height of projecting lamp and place
Haircut the light direction of illumination of trimmed book body 1 so that the light utilization of projecting lamp is high, projecting lamp it is widely applicable.
It is to complete to be electrically connected by terminal box 10 between each optics module 4 and driving assembly.It is arranged on connecting plate 5
There are two blocks of aluminium sheets 11 (refering to Fig. 4) in Z-shaped, two blocks of aluminium sheets 11 are oppositely arranged, and terminal box 10 is arranged on two blocks of aluminium sheets 11.
Aluminium sheet 11 has preferable heat dissipation effect, can dock wire box 10 and carry out radiating treatment, improve the service performance of terminal box 10.
Preferably, the number of above-mentioned optics module 4 is four, and each optics module 4 meets cooling requirements when being used alone.
Four optics modules 4 in pairs, are set side by side, and such design method avoids multiple optics modules 4 and arranges side by side in "-" type
Cloth causes intermediate optics module 4 to be influenced by both sides optics module 4, and being located in the middle heat that optics module 4 distributes cannot
It spreads out in time, causes the temperature of intermediate optics module 4 very high, to influence the service life of optics module 4.Other
In embodiment, the quantity of optics module 4 can also be adjusted according to actual needs, not limit uniquely herein.
The projecting lamp can be used for airport, harbour, indoor venue etc..When being used in airport, projecting lamp is mounted on the high-altitude of 25m
In average level illumination >=20LUX (Lux degree, also referred to as illuminance), meet " requirement of airport lighting standard "；When used in port
When mouth, projecting lamp is mounted on high aerial average level illumination >=30LUX of 30m-35m, meets " requirement of harbour lighting standard "；
When being used in harbour, projecting lamp is mounted on the 55m gantry crane trolley of harbour, and the average level of 8m*5m range is shone immediately below trolley
Degree >=60LUX meets " requirement of harbour GB50582-2010 lighting standard "；When with the dedicated training building of venue indoors (III grade)
When, projecting lamp is mounted on high aerial average level illumination >=750LUX of 30m.
Further, as a kind of specific embodiment of projecting lamp provided by the invention, each optics module 4 includes substrate
41, for the cover board of hiding substrate 41, the printed circuit board set gradually along substrate 41 to cover board direction is equipped with multiple LED light
Support plate and the light issued for changing multiple LED light lens subassembly, support plate and printed circuit board are electrically connected, drive
Motivation structure 2 and each printed circuit board are electrically connected, and connecting plate 5 is connected with substrate 41.
Specifically, multiple through-holes are offered on substrate 41, printed circuit board is fixedly mounted on substrate 41 by screw.?
Multiple LED light are provided in support plate, support plate and printed circuit board are electrically connected.Above-mentioned LED light uses Soul ZY815LED,
The maximum power of single LED lamp is 5W.The colour temperature cool white of the LED light is 5000K-6000K, and colour temperature warm white is 2700K-3300K,
Colour rendering index Ra > 70.30 above-mentioned LED light are provided in each optics module 4, using 2*15 (2 and 15 string) connection type, respectively
The power of optics module 4 is 104W.The power of projecting lamp input is 450W, the lamps and lanterns of alternative traditional market 1000W.At it
In its embodiment, LED light may be the lamps and lanterns of the different brands of other power；The quantity of LED light in each optics module 4
It can be adjusted, and then the brightness of adjustable projecting lamp, not limit uniquely herein according to actual needs.
Specifically, multiple lens subassemblies include 95 ° of lens subassembly A, the 45 ° of lens being arranged along substrate 41 to the direction of cover board
Component B, spreadlight lens component C and collector lens component D.Multiple lens subassemblies can be one such or several compositions.
Lens have stronger light gathering, can have apparent light and shade cutting line, can solve the problems, such as astigmatism by the effect of optically focused.
The dispersion very little of light after lensing, therefore light intensity is high, irradiation is remote.And the light source long service life in lens,
And then extend the service life of projecting lamp.
Each lens subassembly includes plate and the shell on plate, is screwed between plate and shell.Plate
On offer multiple circular holes, the position that each circular hole is corresponded on shell is provided with multiple lens, and the light of lens outgoing can be through circle
Hole shines out.
Specifically, referring to Figure 6 together to Fig. 8,95 ° of lens subassembly A are including the first plate A1 and are set to the first plate A1
On first shell A2, the first plate A1 on offer multiple the first circular hole A11 for passing through for the light that LED light issues,
Position on first shell A2 corresponding to each first circular hole A11 is provided with multiple 95 ° of lens A21, the spherical surface of each 95 ° of lens A21
It is oppositely arranged with the first circular hole A11.The radiation direction across the first circular hole A11 can be adjusted in multiple 95 ° of lens A21, with
Keep the light projected uniform, brightness is high.It is provided with the first groove A12 in the left and right ends of the first plate A1, in first shell
A2 upper and corresponding to each first groove A12 position, which is provided with the first protrusion A22, the first protrusion A22, can protrude into corresponding first
In groove A12, the first plate A1 and first shell A2 pass through the connection of the first protrusion A22 and the first groove A12, and pass through screw
It is fixed.
Also referring to Fig. 9 to Figure 11,45 ° of lens subassembly B include the second plate B1 and on the second plate B1
Multiple the second circular holes for for passing through from the light that 95 ° of lens subassembly A are issued are offered on two shell B2, the second plate B1
Position on B11, second shell B2 corresponding to each second circular hole B11 is provided with multiple 45 ° of lens B21, each 45 ° of lens B21's
Spherical surface is oppositely arranged with the second circular hole B11.Multiple 45 ° of lens B21 can adjust the radiation direction across the second circular hole B11
Section, so that the light projected is uniform, brightness is high.It is provided with the second groove B12 in the left and right ends of the second plate B1, second
Position on shell B2 and corresponding to each second groove B12, which is provided with the second protrusion B22, the second protrusion B22, can protrude into corresponding
In second groove B12, the second plate B1 and second shell B2 pass through the connection of the second protrusion B22 and the second groove B12, and pass through
Screw is fixed.
Also referring to Figure 12 to Figure 14, spreadlight lens component C includes third plate C1 and on third plate C1
Multiple third circular holes for for passing through from the light that 45 ° of lens subassembly B are issued are offered on third shell C2, third plate C1
Position on C11, third shell C2 corresponding to each third circular hole C11 is provided with multiple spreadlight lens C21, each spreadlight lens C21
Spherical surface be oppositely arranged with third circular hole C11.Multiple spreadlight lens C21 can carry out the radiation direction across third circular hole C11
It adjusts, so that the light projected is uniform, brightness is high.It is provided with third groove C12 in the left and right ends of third plate C1,
Position on three shell C2 and corresponding to each third groove C12 is provided with third protrusion C22, and third protrusion C22 can protrude into correspondence
Third groove C12 in, third plate C1 and third shell C2 pass through the connection of third protrusion C22 and third groove C12, and lead to
Screw is crossed to fix.
Also referring to Figure 15, collector lens component D includes fourth panel D1 and the 4th shell on fourth panel D1
Offered on body D2, fourth panel D1 it is multiple for for the 4th circular holes that are passed through from the light that spreadlight lens component C is issued, the 4th
Position on shell D2 corresponding to each 4th circular hole is provided with multiple collector lens D21, the spherical surface and the 4th of each collector lens D21
Circular hole is oppositely arranged.The radiation direction for passing through the 4th circular hole can be adjusted in multiple collector lens D21, so that the light projected
Uniformly, brightness is high.It is provided with the 4th groove in the left and right ends of fourth panel D1, on the 4th shell D2 and corresponds to each the
The position of four grooves is provided with the 4th protrusion, and the 4th protrusion can protrude into corresponding 4th groove, fourth panel D1 and the 4th shell
Body D2 is screwed by the 4th raised and the 4th groove connection.
The manufacture craft of four kinds of above-mentioned lens subassemblies is plastic molding, and moulding plastics use high temperature resistant optics PC
(Polycarbonate, polycarbonate) material is made.
Using the total 120pcs of SEOUL SZ8Y15, power 420W, cool white luminous flux is 40200lm, warm white luminous flux is
32880lm does light source and is simulated, which hangs over the high-altitude of 3m, tests the illumination in the ground 3m diameter range of underface
Distribution, can reach claimed below:
1, middle smooth 420W optical parameter
When half light intensity angle is 45 °, the distribution angle of light intensity is 45 ° ± 5 °, and the average illumination of cool white light is 2151LUX,
The average illumination of warm white is 1760LUX.
2, optically focused 420W optical parameter
When half light intensity angle is 15 °, the distribution angle of light intensity is 15 ° ± 5 °, and the average illumination of cool white light is 2471LUX,
The average illumination of warm white is 2021LUX.
3, wide light 420W optical parameter
When half light intensity angle is 95 °, the distribution angle of light intensity is 95 ° ± 5 °, and the average illumination of cool white light is 1145LUX,
The average illumination of warm white is 936LUX.
4, polarisation 420W optical parameter
When half light intensity angle is C0-C180:105 °, the distribution angle of light intensity is 105 ° ± 5 °；Half light intensity angle is C90-
At C270:40 °, the distribution angle of light intensity is 40 ° ± 5 °.The average illumination of cool white light is 822LUX, the average illumination of warm white
For 670LUX.
Further, also referring to Fig. 3, as a kind of specific embodiment of projecting lamp provided by the invention, each light
Learning mould group 4 further includes multiple heat dissipation fins 42 set on substrate 41 on the face of printed circuit board.This structure, by each light
It learns and multiple heat dissipation fins 42 is set in mould group 4, heat dissipation fin 42 can expand the heat that multiple LED light in optics module 4 distribute
It is dissipated in air, to play the role of radiating to optics module 4, optics module 4 is avoided to be damaged because of heat aggregation, into
And it can prolong its service life.
Further, please refer to fig. 5, a kind of specific embodiment as projecting lamp provided by the invention, each base
Plate 41 is equipped with guide groove 411, and each optics module 4 further includes the sealing ring in each guide groove 411.Specifically, guide groove 411 and close
Setting is rectangle in seal, and sealing ring can be fastened in corresponding guide groove 411.This structure, by substrate 41 and cover board it
Between sealing ring is set, lens subassembly can be isolated from the outside, external dust or water mist is avoided to pass through between substrate 41 and cover board
Gap enter in the space of lens subassembly, to impact to lens subassembly, and then influence the lighting effect of projecting lamp.
Further, a kind of specific reality also referring to Fig. 3, Figure 16 and Figure 17, as projecting lamp provided by the invention
Mode is applied, which further includes 6 He of the first support frame set on luminous 1 one end of ontology and for connecting multiple optics modules 4
Set on luminous 1 other end of ontology and for connecting the second support frame 7 of multiple optics modules 4, bracket 3 respectively with the first support frame
6 and second support frame 7 be rotatablely connected.Specifically, between each optics module 4 reserve 5mm gap, prevent each optics module 4 it
Between fever form tropical island effect and influence each other temperature.
The short end of the L-shaped setting of first support frame 6, the first support frame 6 connects multiple optics modules 4, and passes through spiral shell
Bolt is fixed；The long end of first support frame 6 is rotatably connected with bracket 3.Similarly, the second support frame 7 also L-shaped setting, the
The short end of two support frames 7 connects multiple optics modules 4, and is bolted；The long end of second support frame 7 and bracket 3
It is rotatably connected.In other embodiments, the first support frame 6 and the second support frame 7 or other configurations, do not make only herein
One limits.
Each optics module 4 can be connected and fixed by the first support frame 6 and the second support frame 7, and fixed send out can be supported
The end of trimmed book body 1.Each optics module 4 can be connected and fixed by connecting plate 5, and can support the middle part of fixed luminous ontology 1, so that
Being connected firmly between each optics module 4, luminous ontology 1 are connected firmly with bracket 3.
Further, a kind of specific reality also referring to Figure 18, Figure 19 and Figure 20, as projecting lamp provided by the invention
Mode is applied, bracket 3 includes cross bar 31, the first vertical pole 32 set on 31 one end of cross bar and the second vertical pole set on 31 other end of cross bar
33, the first support frame 6 and the first vertical pole 32 are rotatablely connected, and the second support frame 7 and the second vertical pole 33 are rotatablely connected.This structure, hair
Trimmed book body 1 can realize arbitrary rotation in the space that cross bar 31, the first vertical pole 32 and the second vertical pole 33 are encircled into, and shine ontology
1 installation and removal on bracket 3 are convenient.The angle for 1 light of the ontology irradiation that shines can be adjusted according to the size of application site
Degree, so that the light utilization of luminous ontology 1 can be improved, reduces the installation number of projecting lamp, reduces cost.
Further, also referring to Figure 18, as a kind of specific embodiment of projecting lamp provided by the invention, cross bar
At least one aperture 310 for being fixed on projecting lamp on exterior object is offered on 31.This structure, by aperture 310
Middle installation components can realize the mounting means such as ceiling type, derrick type, A seating, the lateral wall type of projecting lamp, convenient for marketing personal according to
According to actual conditions, facilitate adjustment projecting lamp to the angle needed.
The ceiling type of projecting lamp is installed: by installing bolt in multiple apertures 310, bolt is fixed to exterior objects
On, realization projecting lamp is fixedly connected with exterior object, to realize that ceiling type is installed.
The derrick type of projecting lamp is installed: the fixed derrick in aperture 310, then sunpender is fixed on exterior object, is realized
Derrick type installation.
Projecting lamp can also install clip in aperture 310, be fixed on lamppost by clip.
Certainly, projecting lamp may be other mounting means, not limit uniquely herein.
Projecting lamp provided by the invention rotates connection, between bracket 3 and luminous ontology 1 between bracket 3 and luminous ontology 1
Connection type have it is following several:
Embodiment one:
Further, it as a kind of specific embodiment of projecting lamp provided by the invention, is offered on the first support frame 6
First through hole 60, the second through-hole 70 is offered on the second support frame 7, and the position that first through hole 60 is corresponded on the first vertical pole 32 is opened
Equipped with third through-hole 320, the position on the second vertical pole 33 corresponding to 70 sum of the second through-hole offers fourth hole 330, and first is vertical
Bar 32 is connected and fixed by the first bolt 12 with the first support frame 6, and the second vertical pole 33 passes through the second bolt 13 and the second support frame 7
It is connected and fixed.This structure unclamps the first bolt 12 and the second bolt when needing to adjust the light direction of illumination of luminous ontology 1
13, luminous ontology 1 is rotated on bracket 3 to required position, the first bolt 12 and the second bolt 13 are then tightened, completes to shine
The angular adjustment of ontology 1.
Embodiment two:
It is with the difference difference of above-described embodiment one: is also provided with the U-shaped hole of arc on the first vertical pole 32, first
Position on support 6 corresponding to U-shaped hole is provided with guide post, which is set in U-shaped hole.The guide post can withstand U-shaped hole
Both ends can limit the rotation angle of luminous ontology 1.In other embodiments, U-shaped hole also can be set in the second vertical pole
Guide post on 33, on the second support frame 7 in setting insertion U-shaped hole；The first vertical pole 32 and can also be arranged in U-shaped hole simultaneously
On two vertical poles 33, do not limit uniquely herein.
Embodiment three:
Also referring to Figure 19 and Figure 20, it is with the difference difference of above-described embodiment one: is also opened on the first vertical pole 32
Equipped with multiple first fixation holes 321, multiple second fixation holes 61 are offered on the first support frame 6.By multiple first fixation holes
321 are fixedly connected by screw, it can be achieved that the ontology 1 that shines determines angle rotation with the second different fixation holes 61.In other realities
It applies in example, multiple first fixation holes 321 also can be set on the second vertical pole 33, and multiple are offered on the second support frame 7
Two fixation holes 61；Multiple first fixation holes 321 can also be arranged in simultaneously on the first vertical pole 32 and the second vertical pole 33, not make herein
It is unique to limit.
Example IV:
Referring to Figure 2 together 1, be with the difference difference of above-described embodiment one: the projecting lamp further includes being sheathed on first
The first angle adjustment disk 8 of angle is rotated on bolt 12 for controlling luminous ontology 1.Specifically, which wraps
The second adjustment disk 82 that first be sheathed on the first bolt 12 adjustment disk 81 He be sheathed on the first bolt 12 is included, first is adjusted
Disk 81 is arranged on the first support frame 6, and the second adjustment disk 82 is arranged on the first vertical pole 32.First adjustment disk 81 and second is adjusted
Disk 82 is respectively arranged with first latching tooth 83 on opposite each face.The scale precision mark of the side setting of first vertical pole 32, when
After unclamping the first bolt 12, relative rotation, the angle rotated every time can be achieved between the first adjustment disk 81 and the second adjustment disk 82
It is 5 °.
By first angle adjustment disk 8, it can be achieved that the rotation for determining angle for the ontology 1 that shines, the convenient light to luminous ontology 1
Line is adjusted.
Embodiment five:
Referring to Figure 2 together 2, be with the difference difference of above-described embodiment four: the projecting lamp further includes being sheathed on second
The second angle adjustment disk 9 of angle is rotated on bolt 13 for controlling luminous ontology 1.Specifically, which wraps
The second angle disk 92 for including the first angle disk 91 being sheathed on the second bolt 13 and being sheathed on the second bolt 13, first angle
Disk 91 is arranged on the second support frame 7, and the second adjustment disk 82 is arranged on the second vertical pole 33.First angle disk 91 and second angle
Disk 92 is respectively arranged with the second latch 93 on opposite each face.The scale precision mark of the side setting of second vertical pole 33, when
After unclamping the second bolt 13, relative rotation, the angle rotated every time can be achieved between first angle disk 91 and second angle disk 92
It is 5 °.
By first angle adjustment disk 8 and second angle adjustment disk 9, the rotation for determining angle of luminous ontology 1 can be not only realized
Turn, the convenient light to luminous ontology 1 is adjusted；Moreover, the ontology 1 that shines is harmonious when rotating on bracket 3 or so, convenient for real
The now quick rotation of luminous ontology 1.
Above-mentioned bracket 3 is preferably shaped to following two:
1, also referring to Figure 18, bracket 3 is in U-shape structure, is provided with stiffening plate 34 at two chamferings of bracket 3.
By the way that stiffening plate 34, the integral strength of one side energy lifting bracket 3 is arranged；On the other hand bracket 3 is avoided to break because of chamfering
It splits, improves the service performance of bracket 3.
2, bracket 3 is in U-shape structure, and certain rounded structure, the second vertical pole 33 are formed between the first vertical pole 32 and cross bar 31
Identical rounded structure is formed between cross bar 31, avoids projecting lamp during vibration, and the bending part of bracket 3 is broken
Phenomenon.
Certainly, in other embodiments, bracket 3 or other configurations, do not limit uniquely herein.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (10)
1. projecting lamp, including the luminous ontology for providing light source, the driving mechanism for driving described this body running that shines and
It is used to support the bracket of the luminous ontology, it is characterised in that: the luminous ontology includes multiple optics modules arranged side by side
With the connecting plate for being connected and fixed multiple optics modules, the driving mechanism is set on the connecting plate, each described
Optics module is electrically connected with the driving mechanism respectively, and the bracket rotation is set on the luminous ontology.
2. projecting lamp as described in claim 1, which is characterized in that each optics module includes: substrate, is placed on the substrate
On cover board, the printed circuit board set gradually along the substrate to the cover board direction, the support plate equipped with multiple LED light and
For changing the lens subassembly for the light that multiple LED light issue；The support plate and the printed circuit board are electrically connected,
The driving mechanism and each printed circuit board are electrically connected, and the connecting plate is connected with the substrate.
3. projecting lamp as claimed in claim 2, it is characterised in that: each substrate is set on the face of the printed circuit board
There are multiple heat dissipation fins.
4. projecting lamp as claimed in claim 2, it is characterised in that: correspond to the position of the cover plate perimeter on each substrate
Equipped with guide groove, each optics module further includes the sealing ring in each guide groove.
5. projecting lamp as described in claim 1, it is characterised in that: the projecting lamp further includes being set to described luminous ontology one end
And for connect multiple optics modules the first support frame and set on the luminous ontology other end and for connect it is multiple
Second support frame of the optics module, the bracket connect with first support frame and second support frame rotation respectively
It connects.
6. projecting lamp as claimed in claim 5, it is characterised in that: the bracket includes cross bar, set on described cross bar one end
First vertical pole and the second vertical pole set on the cross bar other end, first support frame and first vertical pole are rotatablely connected,
Second support frame and second vertical pole are rotatablely connected.
7. projecting lamp as claimed in claim 6, it is characterised in that: offered on the cross bar for fixing the projecting lamp
In at least one aperture on exterior object.
8. projecting lamp as claimed in claim 6, it is characterised in that: first through hole is offered on first support frame, it is described
The second through-hole is offered on second support frame, the position that the first through hole is corresponded on first vertical pole offers third and leads to
Hole, the position that the second through-hole sum is corresponded on second vertical pole offer fourth hole, and first vertical pole passes through the
One bolt is connect with first support frame, and second vertical pole is connect by the second bolt with second support frame.
9. projecting lamp as claimed in claim 8, it is characterised in that: the projecting lamp further includes being sheathed on first bolt
For controlling the first angle adjustment disk of the luminous ontology rotation angle.
10. projecting lamp as claimed in claim 9, it is characterised in that: the projecting lamp further includes being sheathed on second bolt
On for controlling the second angle adjustment disk of the luminous ontology rotation angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810284044.XA CN110360480A (en) | 2018-04-02 | 2018-04-02 | Projecting lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810284044.XA CN110360480A (en) | 2018-04-02 | 2018-04-02 | Projecting lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110360480A true CN110360480A (en) | 2019-10-22 |
Family
ID=68213382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810284044.XA Pending CN110360480A (en) | 2018-04-02 | 2018-04-02 | Projecting lamp |
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| Country | Link |
|---|---|
| CN (1) | CN110360480A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12031714B1 (en) * | 2023-10-09 | 2024-07-09 | Torshare Ltd | Shoebox light |
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Application publication date: 20191022 |