CN201111590Y - Light emitting diode stage intelligent projecting lamp - Google Patents

Light emitting diode stage intelligent projecting lamp Download PDF

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Publication number
CN201111590Y
CN201111590Y CNU2007200577283U CN200720057728U CN201111590Y CN 201111590 Y CN201111590 Y CN 201111590Y CN U2007200577283 U CNU2007200577283 U CN U2007200577283U CN 200720057728 U CN200720057728 U CN 200720057728U CN 201111590 Y CN201111590 Y CN 201111590Y
Authority
CN
China
Prior art keywords
emitting diode
light
reflective mirror
projecting lamp
fuselage
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.)
Expired - Fee Related
Application number
CNU2007200577283U
Other languages
Chinese (zh)
Inventor
郑永发
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongguan King Point Lighting Co., Ltd.
Original Assignee
郑永发
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 郑永发 filed Critical 郑永发
Priority to CNU2007200577283U priority Critical patent/CN201111590Y/en
Priority to DE202008011132U priority patent/DE202008011132U1/en
Application granted granted Critical
Publication of CN201111590Y publication Critical patent/CN201111590Y/en
Priority to FR0805224A priority patent/FR2921787B3/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • F21V7/00—Reflectors for light sources
    • F21V7/0025—Combination of two or more reflectors for a single light source
    • 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
    • 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
    • F21V5/045—Refractors for light sources of lens shape the lens having discontinuous faces, e.g. Fresnel lenses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/40—Lighting for industrial, commercial, recreational or military use
    • F21W2131/406—Lighting for industrial, commercial, recreational or military use for theatres, stages or film studios
    • 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]

Abstract

The utility model provides an intelligent LED stage projecting lamp which has low energy consumption as well as stable and reliable working and adopts lighting of a process-controlled LED for showing brightness, one or more reflecting light sources are additionally arranged in front of the LED, and a plurality of geometric figures can be projected in a certain distance through a Frensnel lens. The intelligent LED stage projecting lamp comprises a machine body, which is connected with a computer and outputs control through a process controlling circuit board that is arranged on the machine body or directly through the computer, an LED board is arranged inside the machine body and electrically connected with the circuit board controlled by the computer, one or more light reflectors are arranged inside the machine body, and the Frensnel lens is arranged in the front end of the machine body. The intelligent LED stage projecting lamp can implement distant projection by adding the light reflectors and passing through the Frensnel lens, can enlarge the figures, and has the light reflectors that can reflect a plurality of same figures, and more projected light rays can be obviously viewed when a fog machine is used.

Description

Light emitting diode stage intelligence projecting lamp
Technical field
The utility model relates to a kind of application projecting lamp before the lights, more detailed it, relating in particular to a kind of light emitting diode that adopts is the stage intelligence projecting lamp structure of light source.
Background technology
Spotlight is not only laid in face light, light projector position in the modernization arenas, also having equipment such as some imaging effect light fixtures and digital Color Move Equipment to mix uses, the face light modulation light equipment of some arenas is selected for use optically focused, imaging, zoom light fixture to mix use and with addition of Color Move Equipment, the expressive ability of light is improved.Light emitting diode utilization at present all is as background light source before the lights, is used in above the background, is substituting existing lamp decoration; In order to solve the sheen problem, replace powerful geometric figure projecting lamp, be necessary to adopt new energy-conserving light source, so add, come to reach the maximum lamp light effect with minimum lamp body for energy savings adopts intelligent mode of delivery.
The utility model content
Problem at the prior art existence, technical problem to be solved in the utility model be to provide that a kind of energy consumption is low, stable and reliable operation light emitting diode stage intelligence projecting lamp, do projective patterns in order to solve with light emitting diode, adopt the process control lumination of light emitting diode to show light, after adding one or more reflection sources, passes through LED front area Fresnel Lenses again, come this light source projects, make it can project a plurality of geometric figures of certain distance, its long service life, reliability height, light source is big.
For reaching above-mentioned purpose, light emitting diode stage intelligence projecting lamp structure of the present utility model, adopt following technical scheme:
A kind of light emitting diode stage intelligence projecting lamp, include fuselage, fuselage connects computer, fuselage is provided with the process control circuit plate or directly controls with computer output, be provided with light-emitting diode panel in the fuselage, the computer-controlled circuit plate is electrically connected light-emitting diode panel, is provided with one and an above reflection source body in the fuselage, and front fuselage is provided with Fresnel Lenses.
Further, described reflection source body is first reflective mirror, and the light-emitting diode panel side is provided with first reflective mirror, and first reflective mirror the place ahead is provided with Fresnel Lenses;
Further, described reflection source body is first reflective mirror and second reflective mirror, and the light-emitting diode panel both sides respectively are provided with first reflective mirror and second reflective mirror, and first reflective mirror and second reflective mirror the place ahead are provided with Fresnel Lenses;
Further, described reflection source body is first reflective mirror and reflector, and light-emitting diode panel the place ahead is provided with first reflective mirror, and the first reflective mirror opposite is provided with reflector, and reflector the place ahead is provided with Fresnel Lenses;
Further, described reflection source body is a reflector, and light-emitting diode panel the place ahead is provided with reflector, and reflector the place ahead is provided with Fresnel Lenses;
Further, described fuselage is provided with Switching Power Supply, and Switching Power Supply is electrically connected control circuit board, or Switching Power Supply is directly with computer control, and Switching Power Supply is provided with rectification circuit.
Light emitting diode is under the situation of not using Fresnel Lenses to throw, the figure that can only show a kind of light and some essence sizes, when not adding refractive body, can only project the figure that light emitting diode itself is changed, the utility model now adds refractive body can be with its remote projection behind Fresnel Lenses, and makes pattern itself become big and have refractive body can reflect a plurality of same figures; Under using, fog machine can clearly see the more light that throwed.The utility model solves and does a plurality of projective patterns with light emitting diode, employing adds the novel stage projecting lamp of Fresnel Lenses structure, Fresnel Lenses is to be commonly called as a kind of optical loop mirror that lucite (being PMMA) material is made with acryl, composition is that polymethyl acrylate is made, be used for making it can project a plurality of geometric figures of certain distance to light emitting diode projection, the utility model is simple in structure, and working stability is reliable.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is the structural representation of the utility model embodiment two;
Fig. 3 is the structural representation of the utility model embodiment three.
The specific embodiment
For further understanding feature of the present utility model, technological means and the specific purposes that reached, function, the utility model is described in further detail below in conjunction with the accompanying drawing and the specific embodiment.
The utility model dependency structure mainly comprises following parts: computer 1, fuselage 2, Switching Power Supply 3, circuit board 4, light-emitting diode panel 5, first reflective mirror 6, second reflective mirror 7, Fresnel Lenses 8, projective patterns 9, reflector 10.
Fuselage 2 connects computer 1, fuselage 2 is provided with process control circuit plate 4 or directly controls with computer 1 output, be provided with LED light-emitting diode panel 5 in the fuselage 2, computer 1 control circuit board 4 is electrically connected LED light-emitting diode panel 5, be provided with one and an above reflection source body in the fuselage 2, fuselage 2 front ends are provided with Fresnel Lenses 8.The reflection source body is first reflective mirror 6, and light-emitting diode panel 5 sides are provided with first reflective mirror, 6, the first reflective mirrors, 6 the place aheads and are provided with Fresnel Lenses 8.
Embodiment one:
The reflection source body is first reflective mirror 6 and second reflective mirror 7, and light-emitting diode panel 5 both sides respectively are provided with first reflective mirror 6 and second reflective mirror, 7, the first reflective mirrors 6 and second reflective mirror, 7 the place aheads and are provided with Fresnel Lenses 8 (referring to accompanying drawing 1).
Embodiment two:
The reflection source body is first reflective mirror 6 and reflector 10, light-emitting diode panel 5 is tiltedly put setting in fuselage 2, light-emitting diode panel 5 the place aheads are provided with first reflective mirror 6, first reflective mirror, 6 opposites are provided with reflector 10, reflector 10 the place aheads are provided with Fresnel Lenses 8 (referring to accompanying drawing 2), make projective patterns 9 itself become big and can reflect a plurality of same figures.
Embodiment three:
The reflection source body is a reflector 10, light-emitting diode panel 5 is tiltedly put setting in fuselage 2, light-emitting diode panel 5 the place aheads are provided with reflector 10, reflector 10 the place aheads are provided with Fresnel Lenses 8 (referring to accompanying drawing 3), the projective patterns of seeing the more light that throwed 9 that can be clearly under fog machine uses.
Power supply enters Switching Power Supply 3 and carries out rectification, after again electric current is entered process control circuit plate 4, the signal of telecommunication that 1 output is controlled or process control circuit plate 4 is controlled, handled through computer enters light-emitting diode panel 5, make the LED light emitting diode send different colourity lights, by the reflection source body, effectively throw through Fresnel Lenses 8.Become effective throw light through Fresnel Lenses 8, and become projective patterns 9, this pattern contour is soft.Fresnel Lenses claims ladder lens again, the lens that promptly have " ladder " shape noncontinuous surface to form, and " ladder " is made of a series of concentric ring-shaped zones, claims zone lens again.Fuselage 2 is provided with Switching Power Supply 3, and Switching Power Supply 3 is electrically connected process control circuit plate 4 or directly with computer 1 control, Switching Power Supply 3 is provided with rectification circuit.
To sum up institute is old, and the utility model is made actual sample and via repeatedly use test, proved really to reach its purpose of expecting and effect that practical value is unquestionable as patent specification and graphic content.
Above illustrated embodiment is only with for conveniently illustrating the utility model, be not that the utility model is done any pro forma restriction, have in the technical field under any and know the knowledgeable usually, if in the scope that does not break away from technical characterictic that the utility model is carried, utilize technology contents that the utility model discloses to do the local equivalent embodiment that changes or modify, and do not break away from technical characterictic content of the present utility model, all still belong in the scope of the utility model technical characterictic.

Claims (6)

1, a kind of light emitting diode stage intelligence projecting lamp, include: fuselage (2), it is characterized in that: fuselage (2) connects computer (1), fuselage (2) is provided with circuit board (4), be provided with light-emitting diode panel (5) in the fuselage (2), computer (1) control circuit board (4) is electrically connected light-emitting diode panel (5), is provided with one and an above reflection source body in the fuselage (2), and fuselage (2) front end is provided with Fresnel Lenses (8).
2, light emitting diode stage intelligence projecting lamp according to claim 1, it is characterized in that: described reflection source body is first reflective mirror (6), light-emitting diode panel (5) side is provided with first reflective mirror (6), and first reflective mirror (6) the place ahead is provided with Fresnel Lenses (8).
3, light emitting diode stage intelligence projecting lamp according to claim 1, it is characterized in that: described reflection source body is first reflective mirror (6) and second reflective mirror (7), light-emitting diode panel (5) both sides respectively are provided with first reflective mirror (6) and second reflective mirror (7), and first reflective mirror (6) is provided with Fresnel Lenses (8) with second reflective mirror (7) the place ahead.
4, light emitting diode stage intelligence projecting lamp according to claim 1, it is characterized in that: described reflection source body is first reflective mirror (6) and reflector (10), light-emitting diode panel (5) the place ahead is provided with first reflective mirror (6), first reflective mirror (6) opposite is provided with reflector (10), and reflector (10) the place ahead is provided with Fresnel Lenses (8).
5, light emitting diode stage intelligence projecting lamp according to claim 1, it is characterized in that: described reflection source body is reflector (10), and light-emitting diode panel (5) the place ahead is provided with reflector (10), and reflector (10) the place ahead is provided with Fresnel Lenses (8).
6, light emitting diode stage intelligence projecting lamp according to claim 1, it is characterized in that: described fuselage (2) is provided with Switching Power Supply (3), and Switching Power Supply (3) is electrically connected circuit board (4), and Switching Power Supply (3) is provided with rectification circuit.
CNU2007200577283U 2007-09-29 2007-09-29 Light emitting diode stage intelligent projecting lamp Expired - Fee Related CN201111590Y (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CNU2007200577283U CN201111590Y (en) 2007-09-29 2007-09-29 Light emitting diode stage intelligent projecting lamp
DE202008011132U DE202008011132U1 (en) 2007-09-29 2008-08-21 LED projection lamp for stages
FR0805224A FR2921787B3 (en) 2007-09-29 2008-09-24 SCENE LED PROJECTION LAMP

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200577283U CN201111590Y (en) 2007-09-29 2007-09-29 Light emitting diode stage intelligent projecting lamp

Publications (1)

Publication Number Publication Date
CN201111590Y true CN201111590Y (en) 2008-09-10

Family

ID=39942594

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007200577283U Expired - Fee Related CN201111590Y (en) 2007-09-29 2007-09-29 Light emitting diode stage intelligent projecting lamp

Country Status (3)

Country Link
CN (1) CN201111590Y (en)
DE (1) DE202008011132U1 (en)
FR (1) FR2921787B3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109442272A (en) * 2018-11-02 2019-03-08 魏国艳 Automatic light scattering or light focusing lighting equipment

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202009017552U1 (en) 2009-10-30 2010-05-06 Germer, Randolf lighting device
ITRM20110442A1 (en) * 2011-08-12 2013-02-13 Sisti Fabio De OPTICAL SYSTEM FOR LED LIGHT PROJECTORS WITH FRESNEL LENS OR CONVEX FLOOR, IN PARTICULAR FOR SCENOTECHNICAL LIGHTING.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109442272A (en) * 2018-11-02 2019-03-08 魏国艳 Automatic light scattering or light focusing lighting equipment
CN109442272B (en) * 2018-11-02 2021-03-19 合隆防爆电气有限公司 Automatic light scattering or light focusing lighting equipment

Also Published As

Publication number Publication date
DE202008011132U1 (en) 2008-11-06
FR2921787B3 (en) 2009-07-31
FR2921787A3 (en) 2009-04-03

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: DONGGUAN KING POINT LIGHTING CO., LTD.

Free format text: FORMER OWNER: ZHENG YONGFA

Effective date: 20120618

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 523170 DONGGUAN, GUANGDONG PROVINCE TO: 523878 DONGGUAN, GUANGDONG PROVINCE

TR01 Transfer of patent right

Effective date of registration: 20120618

Address after: 523878, No. 1, South Road, corner town, Changan Town, Guangdong, Dongguan

Patentee after: Dongguan King Point Lighting Co., Ltd.

Address before: 523170, No. 1, South Road, corner town, Changan Town, Guangdong, Dongguan

Patentee before: Zheng Yongfa

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080910

Termination date: 20150929

EXPY Termination of patent right or utility model