WO2018228157A1 - 一种具有动画效果的led灯 - Google Patents

一种具有动画效果的led灯 Download PDF

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Publication number
WO2018228157A1
WO2018228157A1 PCT/CN2018/088116 CN2018088116W WO2018228157A1 WO 2018228157 A1 WO2018228157 A1 WO 2018228157A1 CN 2018088116 W CN2018088116 W CN 2018088116W WO 2018228157 A1 WO2018228157 A1 WO 2018228157A1
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Prior art keywords
convex lens
led lamp
disposed
lens
film
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PCT/CN2018/088116
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English (en)
French (fr)
Inventor
许明铭
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福建省宝能达光电科技有限公司
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Publication of WO2018228157A1 publication Critical patent/WO2018228157A1/zh

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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
    • F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
    • F21V13/02—Combinations of only two kinds of elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S10/00—Lighting devices or systems producing a varying lighting effect
    • F21S10/02—Lighting devices or systems producing a varying lighting effect changing colors
    • F21S10/023—Lighting devices or systems producing a varying lighting effect changing colors by selectively switching fixed light sources
    • 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
    • F21V5/008—Combination of two or more successive refractors along an optical axis
    • 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
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • 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
    • F21V21/08—Devices for easy attachment to any desired place, e.g. clip, clamp, magnet
    • F21V21/0824—Ground spikes
    • 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
    • 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]

Definitions

  • the utility model relates to a lamp, in particular to an LED lamp with an animation effect.
  • lamps and equipments there are many kinds of lamps and equipments.
  • many lamps have a common shape and only have a lighting effect. They do not have aesthetics and decorative effects, and it is difficult to meet the different needs of customers.
  • Most of the luminaires are composed of an illuminator disposed in the luminaire and a lamp cover disposed outside the illuminator, and the illuminator emits light through the lamp cover.
  • ordinary lamps can change the decorative effect through different lampshade patterns, the patterns on the lampshade are mostly single-structured, and the lampshade pattern is static and lacks a dynamic effect, and the simulation and decorative effects are poor.
  • the Chinese utility model patent "Continuous Deformation Animation Effect Decorative Light” with the patent number ZL90210312.1 is an improved animation effect lamp.
  • the animation effect lamp is composed of a continuously deformed curved lamp cover, a rotating picture and a light source, and the lamp cover wall surface is composed of It is composed of a special-shaped curved surface or various shaped lenses, which has the effect of deforming or distorting various postures when simulating animal and natural scene movement.
  • the above-mentioned patented luminaire can produce continuous deformation and has three-dimensional and vivid animation effects when it is moved with rotating pictures of animals and natural scene graphics. It has good decoration and lighting functions, and can be used for various decorative lights and festive festivals. Viewing lights, advertising light boxes, and the dynamic effects of the ballroom and stage.
  • the dynamic pattern effect of the lamp in the above patent is generated by the relative movement of the wall surface of the lamp cover and the rotating picture, which requires high design of the lamp cover pattern, and in addition to the light source and the lamp cover, a rotating picture is installed, and It is necessary to reserve a certain space to install the special-shaped lens, and also to design a device for driving the lamp cover to rotate relative to the picture, which makes the whole lamp larger in size and more complicated in structure, and the wall surface of the lamp cover is designed as a deformed surface, such a curved surface.
  • the design also increases the difficulty and complexity of lampshade production.
  • the object of the present invention is to provide a new animated LED lamp.
  • the present invention provides an LED lamp with an animation effect, comprising a lamp cap and a support portion, the lamp cap and the support portion being connected by a rotating device, the lamp cap comprising a casing and a lens
  • An imaging combining device comprising a convex lens, a film sheet and an LED lamp bead, the convex surface of the convex lens being disposed toward the film sheet, the convex lens comprising a first convex lens and a second convex lens, the first convex lens,
  • the film sheet, the second convex lens and the LED lamp bead are sequentially disposed inside the casing and on the same straight line; the film sheet is disposed at one to two focal lengths of the first convex lens
  • the LED lamp bead is disposed at twice the focal length of the second convex lens, and the lens imaging assembly device has at least two groups.
  • a third convex lens is disposed between the second convex lens and the LED lamp bead, and the LED lamp bead is disposed between one to two focal lengths of the third convex lens.
  • first convex lens, the second convex lens and the third convex lens are arranged in parallel with each other, the first convex lens is fixed in the base by a first fixing member, and the second convex lens is passed through a convex lens pressing member Fixing in the lamp cap, the third convex lens is fixed in the lamp cap by a second fixing member; at least two LED lamp beads are disposed on the aluminum substrate, and one of the LED lamp beads corresponds to a group of lens imaging combinations The device, the LED lamp beads are of the same color or different colors.
  • the LED lamp bead is disposed on an aluminum substrate, and the aluminum substrate is fixed in the lamp cap through an aluminum substrate fixing member.
  • a top cover is disposed on a side of the lamp head adjacent to the first convex lens, and the top cover is fixed in the lamp cap by a bolt, and a first sealing ring is disposed on a side of the top cover adjacent to the convex lens.
  • a second sealing ring is disposed on one side of the plane of the first convex lens.
  • the film sheet is fixed in the lamp holder through a film holder, and the film holder is provided with a fixing cover, and the film is provided with a monochrome or colored pattern.
  • the support portion includes a first support portion and a second support portion, the first support portion is coupled to the rotating device, and the first support portion is movably coupled to the second support portion.
  • the LED lamp bead is electrically connected to the circuit board, and the circuit board is fixedly disposed in the lamp holder through a third fixing member, and the program for programming a plurality of ICs is designed on the circuit board, and is implemented by setting a circuit.
  • a flashing method that controls the different ways of the LED bead to achieve an animated transformation of different patterns on the film.
  • the housing is a semi-ellipsoid, a cylindrical cylinder or a polygonal cylinder structure.
  • the animated LED lamp of the present invention can provide a clearer image and a larger area by displaying a third convex lens between the second convex lens and the LED lamp bead;
  • the animated LED lamp of the present invention has a first sealing ring disposed on a side of the top cover adjacent to the convex lens, and a second sealing ring disposed on a plane side of the first convex lens, which is applicable to indoors And outdoor;
  • the LED lamp with animation effect of the utility model controls the different shining manners of the LED lamp bead in the multi-group lens imaging assembly device through the circuit board, and realizes the animation conversion of different patterns on the film.
  • FIG. 1 is a schematic structural view of a lamp cap of an LED lamp in Embodiment 1 of the present invention.
  • FIG. 2 is a schematic structural view of a lens imaging assembly device for an LED lamp according to Embodiment 1 of the present invention
  • Embodiment 3 is a schematic structural view of an LED lamp in Embodiment 1 of the present invention.
  • FIG. 4 is a schematic structural view of a lamp cap of an LED lamp according to Embodiment 2 of the present invention.
  • Figure 5 is a schematic structural view of an LED lamp in Embodiment 2 of the present invention.
  • FIG. 6 is a schematic structural view of an LED lamp in Embodiment 3 of the present invention.
  • FIG. 7 is an imaging schematic diagram of a lens imaging assembly device for an LED lamp of the present invention.
  • the reference numerals in the figure correspond to: 1-first sealing ring, 2-second sealing ring, 3-convex lens, 31-first convex lens, 32-second convex lens, 33-third convex lens, 4-top cover ,5-first fixing member, 6-film holder, 7-fixed cover, 8-film plate, 9-convex lens holder, 10-aluminum substrate holder, 11-second holder, 12-LED lamp bead , 13-aluminum substrate, 14-circuit board, 15-third fixing member, 16-shell, 17-rotating device, 18-first support portion, 19-second support portion, 20-fixing device.
  • the utility model discloses an LED lamp with an animation effect, which comprises a lamp cap and a supporting portion, and the lamp cap and the supporting portion are connected by a rotating device 17,
  • the lamp cap comprises a housing 16 and two sets of lens imaging assembly devices, and the single lens imaging assembly device comprises a convex lens 3, a film sheet 8 and an LED lamp bead 12, the convex lens 3 having a short focal length and a large thickness, the convex lens 3
  • the convex surface is disposed toward the film sheet 8, the convex lens 3 includes a first convex lens 31 and a second convex lens 32, the first convex lens 31, the film sheet 8, the second convex lens 32, and the LED lamp bead 12 Arranging in the same line on the inside of the casing 16 in sequence;
  • the film sheet 8 is disposed between one to two focal lengths of the first convex lens 31, and the LED lamp bead 12 is disposed on the first At a double focal length of the second conve
  • the LED lamp bead 12 is disposed on the aluminum substrate 13 , and the aluminum substrate 13 is fixed in the lamp holder through the aluminum substrate fixing member 10 , and the LED lamp bead 12 in the two lens imaging assembly devices can adopt the same color. Different colors can be used.
  • a top cover 4 is disposed on a side of the first convex lens 31, and the top cover 4 is fixed in the lamp cap by a bolt.
  • the top cover 4 is provided with a first sealing ring near the convex lens 3 side. 1.
  • the first convex lens 31 is provided with a second sealing ring 2 on one side of the plane, which can be applied to indoors and outdoors.
  • the film sheet 8 is fixed in the lamp holder through a film holder 6 for the film.
  • the fixing base 6 is provided with a fixing cover 7, and the film sheet 8 is provided with a pattern, which is monochrome or color, such as simulated sky fireworks, eagle flying, butterfly flying, rabbit jumping, flower exhibition, cartoon characters Dance and so on.
  • the support portion includes a first support portion 18 and a second support portion 19, the first support portion 18 being coupled to the rotating device 17, and the first support portion 18 being movably coupled to the second support portion 19.
  • the LED lamp bead 12 is electrically connected to the circuit board 14 , and the circuit board 14 is fixedly disposed in the lamp cap through the third fixing member 15 .
  • a program for programming a plurality of ICs is designed on the circuit board 14, and different blinking manners of the LED lamp beads 12 in the plurality of lens imaging assembly devices are controlled by the circuit board 14, thereby realizing an animation conversion of different patterns on the film sheet 8.
  • the contact surface of the rotating device 17 with the housing 16 is a ladder shape, and the housing 16 has a semi-ellipsoidal structure.
  • the utility model discloses an LED lamp with an animation effect, comprising a lamp cap and a supporting portion, wherein the lamp cap and the supporting portion are connected by a rotating device 17,
  • the lamp cap comprises a housing 16 and three sets of lens imaging assembly devices, and the single lens imaging assembly device comprises a convex lens 3, a film sheet 8 and an LED lamp bead 12, the convex lens 3 having a short focal length and a large thickness, and the convex lens 3
  • the convex surface is disposed toward the film sheet 8, the convex lens 3 includes a first convex lens 31 and a second convex lens 32, the first convex lens 31, the film sheet 8, the second convex lens 32, and the LED lamp bead 12 Arranging in the same line on the inside of the casing 16 in sequence; the film sheet 8 is disposed between one to two focal lengths of the first convex lens 31, and the LED lamp bead 12 is disposed on the first At a double focal length of the second
  • the LED lamp bead 12 is disposed on the aluminum substrate 13 , and the aluminum substrate 13 is fixed in the lamp cap by the aluminum substrate fixing member 10 , and the LED lamp bead 12 in the three lens imaging assembly devices can adopt the same color. Different colors can be used.
  • a top cover 4 is disposed on a side of the first convex lens 31, and the top cover 4 is fixed in the lamp cap by a bolt.
  • the top cover 4 is provided with a first sealing ring near the convex lens 3 side. 1.
  • the first convex lens 31 is provided with a second sealing ring 2 on one side of the plane, which can be applied to indoors and outdoors.
  • the film sheet 8 is fixed in the lamp holder through a film holder 6 for the film.
  • the fixing base 6 is provided with a fixing cover 7, and the film sheet 8 is provided with a pattern, which is monochrome or color, such as simulated sky fireworks, eagle flying, butterfly flying, rabbit jumping, flower exhibition, cartoon characters Dance and so on.
  • the support portion includes a first support portion 18 and a second support portion 19, the first support portion 18 being coupled to the rotating device 17, and the first support portion 18 being movably coupled to the second support portion 19.
  • the LED lamp bead 12 is electrically connected to the circuit board 14 , and the circuit board 14 is fixedly disposed in the lamp cap through the third fixing member 15 .
  • a program for programming a plurality of ICs is designed on the circuit board 14, and different blinking manners of the LED lamp beads 12 in the plurality of lens imaging assembly devices are controlled by the circuit board 14, thereby realizing an animation conversion of different patterns on the film sheet 8.
  • the contact surface of the rotating device 17 with the housing 16 is L-shaped, and the rotating device 17 is engaged with the housing 16 by a fixing device 20, and the housing 16 has a polygonal cylindrical structure.
  • the utility model discloses an LED lamp with an animation effect, comprising a lamp cap and a support portion.
  • the lamp cap and the support portion are connected by a rotating device 17 , and the lamp cap comprises a shell.
  • the single lens imaging assembly device comprising a convex lens 3, a film sheet 8 and an LED lamp bead 12, the convex lens 3 having a short focal length and a large thickness, the convex surface of the convex lens 3 facing the The film 8 is disposed, the convex lens 3 includes a first convex lens 31 and a second convex lens 32, and the first convex lens 31, the film sheet 8, the second convex lens 32, and the LED lamp bead 12 are sequentially disposed in the The inside of the housing 16 is on the same straight line; the film sheet 8 is disposed between the one to two focal lengths of the first convex lens 31, and the LED lamp bead 12 is disposed on the second convex lens 32.
  • a third convex lens 33 is disposed between the second convex lens 32 and the LED lamp bead 12, and the LED lamp bead 12 is disposed between one to two focal lengths of the third convex lens 33
  • the first convex lens 31 and the second convex lens 32 are The third convex lenses 33 are disposed in parallel with each other, and the first convex lens 31 is fixed in the base by a first fixing member 5, and the second convex lens 32 is fixed in the base by a convex lens pressing member 9, the third The convex lens 33 is fixed in the base by a second fixing member 11.
  • the LED lamp bead 12 is disposed on the aluminum substrate 13, and the aluminum substrate 13 is fixed in the lamp cap through the aluminum substrate fixing member 10.
  • the LED lamp bead 12 in the four lens imaging assembly devices can adopt the same color. Different colors can be used.
  • a top cover 4 is disposed on a side of the first convex lens 31, and the top cover 4 is fixed in the lamp cap by a bolt.
  • the top cover 4 is provided with a first sealing ring near the convex lens 3 side. 1.
  • the first convex lens 31 is provided with a second sealing ring 2 on one side of the plane, which can be applied to indoors and outdoors.
  • the film sheet 8 is fixed in the lamp holder through a film holder 6 for the film.
  • the fixing base 6 is provided with a fixing cover 7, and the film 8 is provided with a pattern, which is monochrome or colored, such as simulated sky fireworks, eagle flying, butterfly flying, rabbit jumping, flower exhibition, cartoon characters Dance and so on.
  • the support portion includes a first support portion 18 and a second support portion 19, the first support portion 18 being coupled to the rotating device 17, and the first support portion 18 being movably coupled to the second support portion 19.
  • the LED lamp bead 12 is electrically connected to the circuit board 14 , and the circuit board 14 is fixedly disposed in the lamp cap through the third fixing member 15 .
  • a program for programming a plurality of ICs is designed on the circuit board 14, and different blinking manners of the LED lamp beads 12 in the plurality of lens imaging assembly devices are controlled by the circuit board 14, thereby realizing an animation conversion of different patterns on the film sheet 8.
  • the contact surface of the rotating device 17 with the housing 16 is inverted U-shaped, and the housing 16 has a cylindrical cylindrical structure.
  • FIG. 7 is an imaging principle diagram of a lens imaging assembly device for an LED lamp of the present invention, as shown in FIG.
  • the lamp bead 12 converges the light source by the second convex lens 32 and the third convex lens 33 to enhance the brightness of the light source. After the light is collected, the light source illuminates the film sheet 8, and then the image is amplified by the first convex lens 31, thereby obtaining A clearer, larger area image.
  • the animated LED lamp of the present invention can provide a clearer image and a larger area by displaying a third convex lens between the second convex lens and the LED lamp bead;
  • the animated LED lamp of the present invention has a first sealing ring disposed on a side of the top cover adjacent to the convex lens, and a second sealing ring disposed on a plane side of the first convex lens, which is applicable to indoors And outdoor;
  • the LED lamp with animation effect of the utility model controls the different shining manners of the LED lamp bead in the multi-group lens imaging assembly device through the circuit board, and realizes the animation conversion of different patterns on the film.

Abstract

一种具有动画效果的LED灯，包括灯头和支撑部，灯头与支撑部通过转动装置（17）连接，灯头包括壳体（16）和透镜成像组合装置，透镜成像组合装置包括凸透镜（3）、菲林片（8）和LED灯珠（12），凸透镜（3）的凸面朝向菲林片（8）设置，凸透镜（3）包括第一凸透镜（31）、第二凸透镜（32）和第三凸透镜（33），第一凸透镜（31）、菲林片（8）、第二凸透镜（32）、第三凸透镜（33）和LED灯珠（12）依次设置于壳体（16）内部并处于同一直线上。通过在线路板（14）上编程多个IC的程序来控制多个透镜成像组合装置中LED灯珠（12）的不同闪亮方式，实现了菲林片（8）上不同图案的动画变换。

Description

一种具有动画效果的LED灯 技术领域
本实用新型涉及一种灯具，尤其涉及一种具有动画效果的LED灯。
背景技术
目前的灯类设备众多，但是，很多灯的外形较为普通且仅具有照明作用，不具有美感、装饰效果，难以满足客户的不同需求。灯具大多由设置在灯具内的发光体和套设在发光体之外的灯罩组成，发光体透过灯罩向外发射光照。普通灯具虽然可以通过不同的灯罩图案来改变装饰效果，但是灯罩上的图案大多结构单一，而且灯罩图案为静态而缺乏动感效应，仿真性和装饰效果差。
专利号为ZL90210312.1的中国实用新型专利《连续变形动画效果装饰灯》就是一种改进的动画效果灯，该动画效果灯由连续变形曲面灯罩、旋转图片和光源构成，其灯罩壁面是由各种异形曲面或各种异形透镜组成，具有模拟动物和自然景象运动时各种姿态的变形或畸变作用。上述专利的灯具当绘有动物和自然景象图形的旋转图片移动时，能够产生连续变形且具有立体的、生动的动画效果，具有良好的装饰与照明的功能，可做各种装饰灯、喜庆节日观赏灯、广告灯箱以及舞厅、舞台的动态效果投景幻灯。但是，上述专利中灯具动态图案效果是通过灯罩壁面和旋转图片的相对运动而产生的，这对灯罩图案设计要求较高，在结构上，除了光源和灯罩之外，还要安装旋转图片，并要预留一定的空间以安装异型透镜，而且还需要设计驱动灯罩相对于图片旋转的装置，这使得整个灯具的体积较大、结构较为复杂，而且，灯罩壁面要设计成异形曲面，这样的曲面设计也增加灯罩生产的难度和复杂度。
因此，有必要提供一种容易实现动画效果的灯具。
实用新型内容
为克服现有技术的不足，本实用新型的目的是提供一种新的具有动画效果的LED灯。
为了解决背景技术中的技术问题，本实用新型提供了一种具有动画效果的LED灯，包括灯头和支撑部，所述灯头与所述支撑部通过转动装置连接，所述灯头包括壳体和透镜成像组合装置，所述透镜成像组合装置包括凸透镜、菲林片和LED灯珠，所述凸透镜的凸面朝向所述菲林片设置，所述凸透镜包括第一凸透镜和第二凸透镜，所述第一凸透镜、所述菲林片、所述第二凸透镜和所述LED灯珠依次设置于所述壳体内部并处于同一条直线上；所述菲林片设置于所述第一凸透镜的一倍至两倍焦距之间，所述LED灯珠设置于所述第二凸透镜的两倍焦距处，所述透镜成像组合装置至少有两组。
进一步地，所述第二凸透镜和所述LED灯珠之间设置有第三凸透镜，所述LED灯珠 设置于所述第三凸透镜的一倍至两倍焦距之间。
进一步地，所述第一凸透镜、所述第二凸透镜与所述第三凸透镜相互平行设置，所述第一凸透镜通过第一固定件固定于所述灯头中，所述第二凸透镜通过凸透镜压件固定于所述灯头中，所述第三凸透镜通过第二固定件固定于所述灯头中；所述铝基板上设置了至少两个LED灯珠，一个所述LED灯珠对应一组透镜成像组合装置，所述LED灯珠为相同的颜色或不同颜色。
进一步地，所述LED灯珠设置于铝基板上，所述铝基板通过铝基板固定件固定于所述灯头中。
进一步地，所述灯头靠近所述第一凸透镜一侧设置有顶盖，所述顶盖通过螺栓固定于所述灯头中，所述顶盖靠近所述凸透镜一侧设置有第一密封圈，所述第一凸透镜的平面一侧设置有第二密封圈。
进一步地，所述菲林片通过菲林片固定座固定于所述灯头中，所述菲林片固定座上设置有固定盖，所述菲林片上设置有单色或彩色的图案。
进一步地，所述支撑部包括第一支撑部和第二支撑部，所述第一支撑部与所述转动装置连接，所述第一支撑部与所述第二支撑部活动连接。
进一步地，所述LED灯珠与线路板电连接，所述线路板通过第三固定件固定设置于所述灯头中，所述线路板上设计编程多个IC的程序，通过设置的线路来实现控制LED灯珠的不同方式的闪亮方法，从而实现菲琳上不同图案的动画变换。
优选地，所述壳体为半椭圆体、圆柱筒体或多边形筒体结构。
本实用新型的有益效果是：
(1)本实用新型的具有动画效果的LED灯，通过在第二凸透镜和LED灯珠之间设置第三凸透镜，能够使显示的图像画面更清晰、面积更大；
(2)本实用新型的具有动画效果的LED灯，在顶盖靠近所述凸透镜一侧设置有第一密封圈，在第一凸透镜的平面一侧设置有第二密封圈，可以适用于户内和户外；
(3)本实用新型的具有动画效果的LED灯，通过线路板控制多组透镜成像组合装置中LED灯珠的不同闪亮方式，实现了菲林片上不同图案的动画变换。
附图说明
为了更清楚地说明本实用新型的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本实用新型的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其它附图。
图1是本实用新型的实施例1中LED灯的灯头结构示意图；
图2是本实用新型的实施例1中LED灯的透镜成像组合装置结构示意图；
图3是本实用新型的实施例1中LED灯的结构示意图；
图4是本实用新型的实施例2中LED灯的灯头结构示意图；
图5是本实用新型的实施例2中LED灯的结构示意图；
图6是本实用新型的实施例3中LED灯的结构示意图；
图7是本实用新型的LED灯的透镜成像组合装置的成像原理图。
其中，图中附图标记对应为：1-第一密封圈，2-第二密封圈，3-凸透镜，31-第一凸透镜，32-第二凸透镜，33-第三凸透镜，4-顶盖，5-第一固定件，6-菲林片固定座，7-固定盖，8-菲林片，9-凸透镜压件，10-铝基板固定件，11-第二固定件，12-LED灯珠，13-铝基板，14-线路板，15-第三固定件，16-壳体，17-转动装置，18-第一支撑部，19-第二支撑部，20-固定装置。
具体实施方式
下面将结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本实用新型一部分实施例，而不是全部的实施例。基于本实用新型中的实施例，本领域普通技术人员在没有作出创造性劳动的前提下所获得的所有其他实施例，都属于本实用新型保护的范围。
实施例1
请参阅图1-3，如图1-3所示，本实用新型公开了一种具有动画效果的LED灯，包括灯头和支撑部，所述灯头与所述支撑部通过转动装置17连接，所述灯头包括壳体16和两组透镜成像组合装置，单个所述透镜成像组合装置包括凸透镜3、菲林片8和LED灯珠12，所述凸透镜3的焦距短、厚度大，所述凸透镜3的凸面朝向所述菲林片8设置，所述凸透镜3包括第一凸透镜31和第二凸透镜32，所述第一凸透镜31、所述菲林片8、所述第二凸透镜32和所述LED灯珠12依次设置于所述壳体16内部并处于同一条直线上；所述菲林片8设置于所述第一凸透镜31的一倍至两倍焦距之间，所述LED灯珠12设置于所述第二凸透镜32的两倍焦距处；所述第二凸透镜32和所述LED灯珠12之间设置有第三凸透镜33，所述LED灯珠12设置于所述第三凸透镜33的一倍至两倍焦距之间，所述第一凸透镜31、所述第二凸透镜32与所述第三凸透镜33相互平行设置，所述第一凸透镜31通过第一固定件5固定于所述灯头中，所述第二凸透镜32通过凸透镜压件9固定于所述灯头中，所述第三凸透镜33通过第二固定件11固定于所述灯头中。通过在第二凸透镜32和LED灯珠12之间设置第三凸透镜33，能够使显示的图像画面更清晰、面积更大。
所述LED灯珠12设置于铝基板13上，所述铝基板13通过铝基板固定件10固定于所述灯头中，两个透镜成像组合装置中的LED灯珠12可以采用相同的颜色，也可以采用不同的颜色。所述灯头靠近所述第一凸透镜31一侧设置有顶盖4，所述顶盖4通过螺栓固定于所述灯头中，所述顶盖4靠近所述凸透镜3一侧设置有第一密封圈1，所述第一凸透镜31的平面一侧设置有第二密封圈2，可以适用于户内和户外；所述菲林片8通过菲林片固定座6固定于所述灯头中，所述菲林片固定座6上设置有固定盖7，所述菲林片8上设置有图案，所述图案为单色或彩色，如模拟天空燃放烟火、老鹰飞翔、蝴蝶飞舞、兔子跳跃、花卉展放、卡通人物跳舞等。所述支撑部包括第一支撑部18和第二支撑部19，所述第一支撑部18与所述转动装置17连接，所述第一支撑部18与所述第二支撑部19活动连接。所述LED灯珠12与线路板14电连接，所述线路板14通过第三固定件15固定设置于所述灯头中。所述线路板14上设计编程多个IC的程序，通过线路板14控制多个透镜成像组合装置中LED灯珠12的不同闪亮方式，实现了菲林片8上不同图案的动画变换。所述转动装置17与所述壳体16的接触面为梯子形，所述壳体16为半椭圆体结构。
实施例2
请参阅图4-5，如图4-5所示，本实用新型公开了一种具有动画效果的LED灯，包括灯头和支撑部，所述灯头与所述支撑部通过转动装置17连接，所述灯头包括壳体16和三组透镜成像组合装置，单个所述透镜成像组合装置包括凸透镜3、菲林片8和LED灯珠12，所述凸透镜3的焦距短、厚度大，所述凸透镜3的凸面朝向所述菲林片8设置，所述凸透镜3包括第一凸透镜31和第二凸透镜32，所述第一凸透镜31、所述菲林片8、所述第二凸透镜32和所述LED灯珠12依次设置于所述壳体16内部并处于同一条直线上；所述菲林片8设置于所述第一凸透镜31的一倍至两倍焦距之间，所述LED灯珠12设置于所述第二凸透镜32的两倍焦距处；所述第二凸透镜32和所述LED灯珠12之间设置有第三凸透镜33，所述LED灯珠12设置于所述第三凸透镜33的一倍至两倍焦距之间，所述第一凸透镜31、所述第二凸透镜32与所述第三凸透镜33相互平行设置，所述第一凸透镜31通过第一固定件5固定于所述灯头中，所述第二凸透镜32通过凸透镜压件9固定于所述灯头中，所述第三凸透镜33通过第二固定件11固定于所述灯头中。通过在第二凸透镜32和LED灯珠12之间设置第三凸透镜33，能够使显示的图像画面更清晰、面积更大。
所述LED灯珠12设置于铝基板13上，所述铝基板13通过铝基板固定件10固定于所述灯头中，三个透镜成像组合装置中的LED灯珠12可以采用相同的颜色，也可以采用不同的颜色。所述灯头靠近所述第一凸透镜31一侧设置有顶盖4，所述顶盖4通过螺栓固定于所述灯头中，所述顶盖4靠近所述凸透镜3一侧设置有第一密封圈1，所述第一凸透镜31的平 面一侧设置有第二密封圈2，可以适用于户内和户外；所述菲林片8通过菲林片固定座6固定于所述灯头中，所述菲林片固定座6上设置有固定盖7，所述菲林片8上设置有图案，所述图案为单色或彩色，如模拟天空燃放烟火、老鹰飞翔、蝴蝶飞舞、兔子跳跃、花卉展放、卡通人物跳舞等。所述支撑部包括第一支撑部18和第二支撑部19，所述第一支撑部18与所述转动装置17连接，所述第一支撑部18与所述第二支撑部19活动连接。所述LED灯珠12与线路板14电连接，所述线路板14通过第三固定件15固定设置于所述灯头中。所述线路板14上设计编程多个IC的程序，通过线路板14控制多个透镜成像组合装置中LED灯珠12的不同闪亮方式，实现了菲林片8上不同图案的动画变换。所述转动装置17与所述壳体16的接触面为L形，所述转动装置17通过固定装置20与所述壳体16卡接，所述壳体16为多边形筒体结构。
实施例3
请参阅图6，如图6所示，本实用新型公开了一种具有动画效果的LED灯，包括灯头和支撑部，所述灯头与所述支撑部通过转动装置17连接，所述灯头包括壳体16和四组透镜成像组合装置，单个所述透镜成像组合装置包括凸透镜3、菲林片8和LED灯珠12，所述凸透镜3的焦距短、厚度大，所述凸透镜3的凸面朝向所述菲林片8设置，所述凸透镜3包括第一凸透镜31和第二凸透镜32，所述第一凸透镜31、所述菲林片8、所述第二凸透镜32和所述LED灯珠12依次设置于所述壳体16内部并处于同一条直线上；所述菲林片8设置于所述第一凸透镜31的一倍至两倍焦距之间，所述LED灯珠12设置于所述第二凸透镜32的两倍焦距处；所述第二凸透镜32和所述LED灯珠12之间设置有第三凸透镜33，所述LED灯珠12设置于所述第三凸透镜33的一倍至两倍焦距之间，所述第一凸透镜31、所述第二凸透镜32与所述第三凸透镜33相互平行设置，所述第一凸透镜31通过第一固定件5固定于所述灯头中，所述第二凸透镜32通过凸透镜压件9固定于所述灯头中，所述第三凸透镜33通过第二固定件11固定于所述灯头中。通过在第二凸透镜32和LED灯珠12之间设置第三凸透镜33，能够使显示的图像画面更清晰、面积更大。
所述LED灯珠12设置于铝基板13上，所述铝基板13通过铝基板固定件10固定于所述灯头中，四个透镜成像组合装置中的LED灯珠12可以采用相同的颜色，也可以采用不同的颜色。所述灯头靠近所述第一凸透镜31一侧设置有顶盖4，所述顶盖4通过螺栓固定于所述灯头中，所述顶盖4靠近所述凸透镜3一侧设置有第一密封圈1，所述第一凸透镜31的平面一侧设置有第二密封圈2，可以适用于户内和户外；所述菲林片8通过菲林片固定座6固定于所述灯头中，所述菲林片固定座6上设置有固定盖7，所述菲林片8上设置有图案，所述图案为单色或彩色，如模拟天空燃放烟火、老鹰飞翔、蝴蝶飞舞、兔子跳跃、花卉展放、 卡通人物跳舞等。所述支撑部包括第一支撑部18和第二支撑部19，所述第一支撑部18与所述转动装置17连接，所述第一支撑部18与所述第二支撑部19活动连接。所述LED灯珠12与线路板14电连接，所述线路板14通过第三固定件15固定设置于所述灯头中。所述线路板14上设计编程多个IC的程序，通过线路板14控制多个透镜成像组合装置中LED灯珠12的不同闪亮方式，实现了菲林片8上不同图案的动画变换。所述转动装置17与所述壳体16的接触面为倒U形，所述壳体16为圆柱筒体结构。
本实用新型还公开了一种具有动画效果的LED灯的透镜成像组合装置的成像原理，图7是本实用新型的LED灯的透镜成像组合装置的成像原理图，如图7所示，打开LED灯珠12，通过第二凸透镜32和第三凸透镜33对光源进行聚光作用，增强了光源的亮度，聚集后光源照射菲林片8，再通过所述第一凸透镜31对图像进行放大，从而得到了更清晰、面积更大的图像画面。
本实用新型的有益效果是：
(1)本实用新型的具有动画效果的LED灯，通过在第二凸透镜和LED灯珠之间设置第三凸透镜，能够使显示的图像画面更清晰、面积更大；
(2)本实用新型的具有动画效果的LED灯，在顶盖靠近所述凸透镜一侧设置有第一密封圈，在第一凸透镜的平面一侧设置有第二密封圈，可以适用于户内和户外；
(3)本实用新型的具有动画效果的LED灯，通过线路板控制多组透镜成像组合装置中LED灯珠的不同闪亮方式，实现了菲林片上不同图案的动画变换。
以上所述是本实用新型的优选实施方式，应该指出，对于本技术领域的普通技术人员来说，在不脱离本实用新型原理的前提下，还可以做出若干改进和润饰，这些改进和润饰也视为本实用新型的保护范围。

Claims (9)

  1. 一种具有动画效果的LED灯，包括灯头和支撑部，所述灯头与所述支撑部通过转动装置(17)连接，其特征在于，所述灯头包括壳体(16)和透镜成像组合装置，所述透镜成像组合装置包括凸透镜(3)、菲林片(8)和LED灯珠(12)，所述凸透镜(3)的凸面朝向所述菲林片(8)设置，所述凸透镜(3)包括第一凸透镜(31)和第二凸透镜(32)，所述第一凸透镜(31)、所述菲林片(8)、所述第二凸透镜(32)和所述LED灯珠(12)依次设置于所述壳体(16)内部并处于同一条直线上；所述菲林片(8)设置于所述第一凸透镜(31)的一倍至两倍焦距之间，所述LED灯珠(12)设置于所述第二凸透镜(32)的两倍焦距处，所述透镜成像组合装置至少有两组。
  2. 根据权利要求1所述的一种具有动画效果的LED灯，其特征在于，所述第二凸透镜(32)和所述LED灯珠(12)之间设置有第三凸透镜(33)，所述LED灯珠(12)设置于所述第三凸透镜(33)的一倍至两倍焦距之间。
  3. 根据权利要求2所述的一种具有动画效果的LED灯，其特征在于，所述第一凸透镜(31)、所述第二凸透镜(32)与所述第三凸透镜(33)相互平行设置，所述第一凸透镜(31)通过第一固定件(5)固定于所述灯头中，所述第二凸透镜(32)通过凸透镜压件(9)固定于所述灯头中，所述第三凸透镜(33)通过第二固定件(11)固定于所述灯头中。
  4. 根据权利要求3所述的一种具有动画效果的LED灯，其特征在于，所述LED灯珠(12)设置于铝基板(13)上，所述铝基板(13)通过铝基板固定件(10)固定于所述灯头中；所述铝基板(13)上设置了至少两个LED灯珠(12)，一个所述LED灯珠(12)对应一组透镜成像组合装置，所述LED灯珠(12)为相同的颜色或不同颜色。
  5. 根据权利要求1或4所述的一种具有动画效果的LED灯，其特征在于，所述灯头靠近所述第一凸透镜(31)一侧设置有顶盖(4)，所述顶盖(4)通过螺栓固定于所述灯头中，所述顶盖(4)靠近所述凸透镜(3)一侧设置有第一密封圈(1)，所述第一凸透镜(31)的平面一侧设置有第二密封圈(2)。
  6. 根据权利要求5所述的一种具有动画效果的LED灯，其特征在于，所述菲林片(8)通过菲林片固定座(6)固定于所述灯头中，所述菲林片固定座(6)上设置有固定盖(7)，所述菲林片(8)上设置单色或彩色的图案。
  7. 根据权利要求1或6所述的一种具有动画效果的LED灯，其特征在于，所述支撑部包括第一支撑部(18)和第二支撑部(19)，所述第一支撑部(18)与所述转动装置(17)连接，所述第一支撑部(18)与所述第二支撑部(19)活动连接。
  8. 根据权利要求7所述的一种具有动画效果的LED灯，其特征在于，所述LED灯珠(12)与线路板(14)电连接，所述线路板(14)通过第三固定件(15)固定设置于所述灯头中， 所述线路板(14)上设计编程多个IC的程序。
  9. 根据权利要求1或8所述的一种具有动画效果的LED灯，其特征在于，所述壳体(16)为半椭圆体、圆柱筒体或多边形筒体结构。
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NL2021124B1 (en) 2020-08-14

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