WO2012130058A1 - 一种能快速同时实现聚焦与泛焦的光输出装置 - Google Patents

一种能快速同时实现聚焦与泛焦的光输出装置 Download PDF

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Publication number
WO2012130058A1
WO2012130058A1 PCT/CN2012/072511 CN2012072511W WO2012130058A1 WO 2012130058 A1 WO2012130058 A1 WO 2012130058A1 CN 2012072511 W CN2012072511 W CN 2012072511W WO 2012130058 A1 WO2012130058 A1 WO 2012130058A1
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Prior art keywords
lamp holder
lamp
focus
output device
pan
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PCT/CN2012/072511
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English (en)
French (fr)
Inventor
徐建国
Original Assignee
Xu Jianguo
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.)
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Publication date
Application filed by Xu Jianguo filed Critical Xu Jianguo
Publication of WO2012130058A1 publication Critical patent/WO2012130058A1/zh

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V14/00Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/02Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V14/00Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/06Controlling the distribution of the light emitted by adjustment of elements by movement of refractors

Definitions

  • Light output device capable of simultaneously achieving focusing and pan focus simultaneously
  • the present invention relates to a lighting device, and more particularly to a light output device for achieving focusing and pan focus for a lighting device.
  • An object of the present invention is to provide a light output device capable of simultaneously achieving focus and pan focus at the same time, which can realize focus and pan-focus light output conveniently and quickly, and is convenient to use.
  • a light output device capable of simultaneously achieving focus and pan focus at the same time, comprising a lens reflector, an LED illumination module, a lamp holder and a lamp cover, wherein the LED illumination module is disposed at the top of the lamp holder;
  • the lamp cover is open at both ends, the front opening is a light exit end, and the rear opening is a lamp socket entry end;
  • the lens reflector cup is fixed on the front opening;
  • the special feature is: the top of the lamp holder is located in the lamp cover, the lamp holder and the lamp cover Sliding fit.
  • the light output device capable of quickly achieving simultaneous focusing and pan-focusing is special in that: further comprising a circular guiding seat, the guiding seat is located in the lamp cover and detachably connected with the lamp holder, and the guiding seat The center has a guiding hole, and the lamp holder is slidably engaged with the guiding hole.
  • the light output device capable of quickly achieving simultaneous focusing and pan focus is characterized in that: the guiding hole is waist-shaped, circular or polygonal, and the lamp holder slides with the guiding hole.
  • the cross-section of the mating portion is waist-shaped, round or polygonal.
  • a light output device capable of simultaneously achieving focus and pan focus at the same time is particularly characterized in that: a fastening sleeve and a guide sleeve having an opening at one end are further included.
  • the fastening sleeve is detachably engaged with the lamp holder, and the LED lighting module is fixed on the top of the lamp holder;
  • the bottom plate of the guiding sleeve has a guiding hole, and the guiding sleeve is embedded in the lamp cover to be detachably fitted; the fastening sleeve is slidably engaged with the inner wall of the guiding sleeve, and the lamp holder is slidably engaged with the guiding hole.
  • a light output device capable of quickly achieving simultaneous focusing and pan focus which is special in:
  • the holes are waist-shaped, round or polygonal, and the base of the lamp holder is waist-shaped, round or polygonal.
  • the light output device capable of quickly achieving simultaneous focusing and pan focus is characterized in that: the lens reflector comprises an aspherical curved surface emitted by the glazing, and an aspherical curved surface into which the lower light is incident. Inner inverted cup-shaped symmetric rotating light refraction surface, outer annular symmetric rotating reflective surface and fixing plate;
  • the fixing ring further has an external thread in the circumferential direction; the light-emitting end of the lamp cover has an inner ring table; the fixing plate of the lens reflector cup cooperates with the inner ring table, and the fixing ring cooperates with the internal thread of the lamp cover to reflect the lens
  • the cup is fixed on the inner ring table.
  • the light output device capable of quickly achieving simultaneous focusing and pan focus is characterized in that: the lens reflector is composed of a plurality of small lens reflector cups, and the lenslet reflectors are arranged in a matrix or
  • the LED light-emitting module is composed of a plurality of LED light-emitting lamps, and the LED light-emitting lamps are arranged in a matrix or in a circular shape;
  • Each LED illuminator corresponds to a small lens reflector.
  • the present invention provides a light output device capable of simultaneously achieving focus and pan focus at the same time, the top of the lamp holder is located in the lamp cover, the book
  • the lamp holder is slidably engaged with the lamp cover. Due to the adoption of such a structure, when people need focus and pan-focus conversion, it is only necessary to hold the lamp holder, slide and adjust the relative position of the lamp cover on the lamp holder, and the focus of the LED illumination module away from or in the transparent reflector can be achieved. On, to achieve the purpose of focusing and pan-focus light output, adjustment is convenient and fast.
  • FIG. 1 is a front view of a focus state of the present invention.
  • FIG. 2 is a front view of the pan-focus state of the present invention.
  • FIG. 4 is a cross-sectional view of a lamp holder of the present invention.
  • FIG. 5 is a cross-sectional view of a lens reflector of the present invention.
  • a light output device capable of simultaneously achieving focus and pan focus, including a lens reflector 1, an LED illumination module 2, a lamp holder 3 and a lamp cover 4, and an LED illumination module 2 is provided with a lamp.
  • the lamp cover 4 is open at both ends, the front opening is the light exit end 41, and the rear opening is the lamp socket entry end 42; the lens reflector cup 1 is fixed on the front opening; the lamp holder 3 The top of the lamp holder 4 is located in the lamp cover 4, and the lamp holder 3 is slidably engaged with the lamp cover 4.
  • the fastening sleeve 5 has an internal thread; the upper portion of the socket 3 has an external thread, and the fastening sleeve 5 is screwed to the socket 3 to fix the LED lighting module 2 to the top of the socket 3;
  • the guide sleeve 6 has external threads, and the bottom plate of the guide sleeve 6 has a guiding hole 61.
  • the guiding sleeve 6 is screwed with the lamp cover 4; the fastening sleeve 5 is slidably engaged with the inner wall of the guiding sleeve 6, and the socket 3 and the guiding hole 61 slide. Cooperate.
  • the guiding hole 62 is formed in a waist shape, and may also be circular or polygonal; as shown in FIG. 4, the cross section of the socket 3 perpendicular to the longitudinal direction is waist-shaped, that is, the lamp holder 3 and the guiding sleeve 6
  • the portion of the sliding fit has a waist-shaped cross section and may also be round or polygonal.
  • the lens reflector 1 includes an aspherical curved surface 11 emitted by the glazing, an aspherical curved surface 12 into which the lower light is incident, an inverted cup-shaped symmetric rotating light refracting surface 13, and an outer annular symmetry. Rotating the reflective surface 14 and the fixing plate 15;
  • a fixing ring 7 is further included.
  • the fixing ring 7 has an external thread in the circumferential direction.
  • the light-emitting end of the lampshade 4 has an inner ring table 411.
  • the fixing plate 15 and the inner ring of the lens reflector 1 The table 411 is fitted, and the fixing ring 7 and the internal thread of the lamp cover 4 are said.
  • the lens reflector 1 is fixed to the inner ring stage 411.
  • FIG. 1 is a state in which the light is in focus
  • FIG. 2 is a state in which the light is in a pan focus
  • the base 42 of the lampshade 4 has an internal thread, and further includes a circular guide seat.
  • the guide seat has a guide hole in the center and an external thread on the circumferential wall;
  • the guide seat is fixedly connected to the internal thread of the lamp cover, and the lamp holder 3 is slidably engaged with the center hole of the guide seat.
  • the lens reflector 1 is composed of a plurality of lenslet reflector cups, and the lenslet reflectors are arranged in a matrix or in a circular arrangement;
  • the LED lighting module 2 is composed of a plurality of LED lighting lamps, and the LED lighting lamps are arranged in a matrix or in a circular shape; each LED lighting lamp corresponds to a small lens reflector.

Description

一种能快速同时实现聚焦与泛焦的光输出装置 技术领域
[0001] 本发明涉及一种照明装置, 尤其是一种用于照明装置的实现聚焦与泛焦的光输出装 置。
背景技术
[0002] 目前现有技术, 现有市场上各类 LED 探照灯、 矿灯、 手电筒、 头灯等照明设备只能 实现单一的光效输出设计, 且 LED 发光体输出的光量不能均勾输出; 通常会出现两个或多 个光环。 在远射照明不能将大部份光量聚说积在一个希望工作的小范围表面, 有很大一部份光 量被发散到不希望工作环境表面, LED 输出光量利用率很低; 在近距离照明时又因光量过 于聚积在希望工作的表面, 让人眼不能适应或无法书正常工作或出现错误和危险。
发明内容
[0003] 本发明的目的是: 提供一种能快速同时实现聚焦与泛焦的光输出装置, 它可以方便 快捷地实现聚焦和泛焦的光输出, 使用方便。
[0004] 本发明是这样实现的: 一种能快速同时实现聚焦与泛焦的光输出装置, 包括透镜反 光杯、 LED 发光模组、 灯座和灯罩, LED 发光模组设置灯座的顶部; 所述灯罩两端开口, 前开口为出光端、 后开口为灯座进入端; 透镜反光杯固定在前开口上; 其特殊之处在于: 所 述灯座的顶部位于灯罩内, 灯座与灯罩滑动配合。
[0005] 所述的一种能快速同时实现聚焦与泛焦的光输出装置, 其特殊之处在于: 还包括一 圆形的导向座, 导向座位于灯罩内与灯座可拆卸连接, 导向座的中心有一导向孔, 灯座与导 向孔滑动配合。
[0006] 所述的一种能快速同时实现聚焦与泛焦的光输出装置, 其特殊之处在于: 所述导向 孔呈腰形、 呈圆形或呈多边形, 所述灯座与导向孔滑动配合的部位的截面呈腰形、 呈圆形或 呈多边形。
[0007] 所述的一种能快速同时实现聚焦与泛焦的光输出装置, 其特殊之处在于: 还包括一 紧固套和一端开口的导向套,
所述紧固套与灯座可拆卸配合, 将 LED发光模组固定在灯座的顶部;
所述导向套的底板有导向孔, 导向套嵌入灯罩内二者可拆卸配合; 紧固套与导向套的内壁滑 动配合, 灯座与导向孔滑动配合。
[0008] 所述的一种能快速同时实现聚焦与泛焦的光输出装置, 其特殊之处在于: 所述导向 孔呈腰形、 呈圆形或呈多边形, 灯座的截面呈腰形、 呈圆形或呈多边形。
[0009] 所述的一种能快速同时实现聚焦与泛焦的光输出装置, 其特殊之处在于: 所述透镜 反光杯包括上光射出的非球形曲面, 下光射入的非球形曲面, 内倒杯状对称旋转光线折射 面、 外环状对称旋转反光面和固定板;
还包括一固定环, 固定环的周向上有外螺纹; 所述灯罩的出光端有内环台; 透镜反光杯的固 定板与内环台配合, 固定环与灯罩的内螺纹配合, 将透镜反光杯固定在内环台上。
[0010] 所述的一种能快速同时实现聚焦与泛焦的光输出装置, 其特殊之处在于: 所述透镜 反光杯由若干小透镜反光杯集合组成, 小透镜反光杯呈行列式排列或呈圆形排列; 所述 LED发光模组由若干个 LED发光灯构成, LED发光灯呈行列式排列或呈圆形排列; 说
每一个 LED发光灯与一个小透镜反光杯相对应。
[0011] 本发明一种能快速同时实现聚焦与泛焦的光输出装置, 所述灯座的顶部位于灯罩内, 书
灯座与灯罩滑动配合。 由于采用这样结构, 当人们需要聚焦和泛焦转换时, 只需手握灯座, 滑动并调节灯罩在灯座上的相对位置, 便可以实现 LED 发光模组远离或位于透光反光杯的 焦点上, 达到聚焦和泛焦的光输出目的, 调节方便快捷。
附图说明
[0012] 图 1是本发明聚焦状态的主视图。
[0013] 图 2是本发明泛焦状态的主视图。
[0014] 图 3是本发明的分解图。
[0015] 图 4是本发明灯座的剖面图。
[0016] 图 5是本发明透镜反光杯的剖视图。
具体实施方式
[0017] 下面结合附图对本发明作进一步描述。
[0018] 实施例 1
如图 1、 图 2 所示, 一种能快速同时实现聚焦与泛焦的光输出装置, 包括透镜反光杯 1、 LED发光模组 2、 灯座 3和灯罩 4, LED发光模组 2设置灯座 3的顶部; 如图 3所示, 所述 灯罩 4两端开口, 前开口为出光端 41、 后开口为灯座进入端 42; 透镜反光杯 1 固定在前开 口上; 所述灯座 3的顶部位于灯罩 4内, 灯座 3与灯罩 4滑动配合。
[0019] 还包括一紧固套 5和一端开口的导向套 6,
所述紧固套 5有内螺纹; 灯座 3的上部有外螺纹, 紧固套 5与灯座 3螺合, 将 LED发光模 组 2固定在灯座 3的顶部; 所述导向套 6上有外螺纹、 导向套 6的底板有导向孔 61, 导向套 6与灯罩 4螺纹配合; 紧 固套 5与导向套 6的内壁滑动配合, 灯座 3与导向孔 61滑动配合。
[0020] 所述导向孔 62呈腰形, 也可以呈圆形或呈多边形; 如图 4所示, 灯座 3垂直于长度 方向的截面呈腰形, 也就是说: 灯座 3与导向套 6滑动配合的部位的截面呈腰形, 也可以呈 圆形或呈多边形。
[0021] 如图 5所示, 所述透镜反光杯 1包括上光射出的非球形曲面 11, 下光射入的非球形 曲面 12, 内倒杯状对称旋转光线折射面 13、 外环状对称旋转反光面 14和固定板 15 ;
如图 1、 图 3所示, 还包括一固定环 7, 固定环 7的周向上有外螺纹; 所述灯罩 4的出光端 有内环台 411 ; 透镜反光杯 1 的固定板 15与内环台 411配合, 固定环 7与灯罩 4的内螺纹 说
配合, 将透镜反光杯 1固定在内环台 411上。
[0022] 本发明在使用时, 图 1是光线处于聚焦的状态, 图 2是光线处于泛焦的状态; 在图 1 书
所示的状态下, 当手握灯座 3, 使灯罩 4向下移动, 到图 2的状态, 光线处于泛焦状态。
[0023] 作为本发明的进一步改进:
所述灯罩 4 的灯座进入端 42 有内螺纹, 还包括一圆形的导向座, 导向座的中心有一导向 孔、 周向壁上有一外螺纹;
导向座与灯罩的内螺纹固定连接, 灯座 3与导向座的中心孔滑动配合。
[0024] 实施例 2
所述透镜反光杯 1 由若干小透镜反光杯集合组成, 小透镜反光杯呈行列式排列或呈圆形排 列;
所述 LED发光模组 2由若干个 LED发光灯构成, LED发光灯呈行列式排列或呈圆形排列; 每一个 LED发光灯与一个小透镜反光杯相对应。
[0025] 以上所述的仅是本发明的优先实施方式。 应当指出的是, 对于本领域的普通技术人 员来说, 在不脱离本发明原理的情况下, 还可以作出若干改进和变型, 这也视为本发明的保 护范围。

Claims

权 利 要 求 书
1. 一种能快速同时实现聚焦与泛焦的光输出装置, 包括透镜反光杯、 LED 发光模组、 灯座 和灯罩, LED 发光模组设置灯座的顶部; 所述灯罩两端开口, 前开口为出光端、 后开口为 灯座进入端; 透镜反光杯固定在前开口上; 其特征在于: 所述灯座的顶部位于灯罩内, 灯座 与灯罩滑动配合。
2. 根据权利要求 1 所述的一种能快速同时实现聚焦与泛焦的光输出装置, 其特征在于: 还 包括一圆形的导向座, 导向座位于灯罩内与灯座可拆卸连接, 导向座的中心有一导向孔, 灯 座与导向孔滑动配合。
3. 根据权利要求 2 所述的一种能快速同时实现聚焦与泛焦的光输出装置, 其特征在于: 所 述导向孔呈腰形、 呈圆形或呈多边形, 所述灯座与导向孔滑动配合的部位的截面呈腰形、 呈 圆形或呈多边形。
4. 根据权利要求 1 所述的一种能快速同时实现聚焦与泛焦的光输出装置, 其特征在于: 还 包括一紧固套和一端开口的导向套,
所述紧固套与灯座可拆卸配合, 将 LED发光模组固定在灯座的顶部;
所述导向套的底板有导向孔, 导向套嵌入灯罩内二者可拆卸配合; 紧固套与导向套的内壁滑 动配合, 灯座与导向孔滑动配合。
5. 根据权利要求 4 所述的一种能快速同时实现聚焦与泛焦的光输出装置, 其特征在于: 所 述导向孔呈腰形、 呈圆形或呈多边形, 灯座的截面呈腰形、 呈圆形或呈多边形。
6. 根据权利要求 1、 2、 3、 4或 5所述的一种能快速同时实现聚焦与泛焦的光输出装置, 其 特征在于: 所述透镜反光杯包括上光射出的非球形曲面, 下光射入的非球形曲面, 内倒杯状 对称旋转光线折射面、 外环状对称旋转反光面和固定板;
还包括一固定环, 固定环的周向上有外螺纹; 所述灯罩的出光端有内环台; 透镜反光杯的固 定板与内环台配合, 固定环与灯罩的内螺纹配合, 将透镜反光杯固定在内环台上。
7. 根据权利要求 1、 2、 3、 4或 5所述的一种能快速同时实现聚焦与泛焦的光输出装置, 其 特征在于: 所述透镜反光杯由若干小透镜反光杯集合组成, 小透镜反光杯呈行列式排列或呈 圆形排列;
所述 LED发光模组由若干个 LED发光灯构成, LED发光灯呈行列式排列或呈圆形排列; 每一个 LED发光灯与一个小透镜反光杯相对应。
PCT/CN2012/072511 2011-03-31 2012-03-19 一种能快速同时实现聚焦与泛焦的光输出装置 WO2012130058A1 (zh)

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CN102182986B (zh) * 2011-03-31 2013-02-13 徐建国 一种能快速同时实现聚焦与泛焦的光输出装置
TWI482926B (zh) * 2013-05-21 2015-05-01 照明裝置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201184545Y (zh) * 2008-03-31 2009-01-21 东贝光电科技股份有限公司 调整式灯具
CN101349419A (zh) * 2007-07-31 2009-01-21 广州市雅江光电设备有限公司 一种大功率led投光灯
CN201259151Y (zh) * 2008-09-03 2009-06-17 深圳市中电照明股份有限公司 一种可调焦的led灯具
CN101761811A (zh) * 2010-02-28 2010-06-30 东莞市万丰纳米材料有限公司 Led泛光照明装置及增加其照度的方法
CN201661934U (zh) * 2010-01-29 2010-12-01 大连电子工业股份有限公司 可调焦的灯具结构
CN102182986A (zh) * 2011-03-31 2011-09-14 徐建国 一种能快速同时实现聚焦与泛焦的光输出装置
CN202082818U (zh) * 2011-03-31 2011-12-21 徐建国 一种能快速同时实现聚焦与泛焦的光输出装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101769444A (zh) * 2010-03-04 2010-07-07 海洋王照明科技股份有限公司 可聚光和泛光的灯具

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101349419A (zh) * 2007-07-31 2009-01-21 广州市雅江光电设备有限公司 一种大功率led投光灯
CN201184545Y (zh) * 2008-03-31 2009-01-21 东贝光电科技股份有限公司 调整式灯具
CN201259151Y (zh) * 2008-09-03 2009-06-17 深圳市中电照明股份有限公司 一种可调焦的led灯具
CN201661934U (zh) * 2010-01-29 2010-12-01 大连电子工业股份有限公司 可调焦的灯具结构
CN101761811A (zh) * 2010-02-28 2010-06-30 东莞市万丰纳米材料有限公司 Led泛光照明装置及增加其照度的方法
CN102182986A (zh) * 2011-03-31 2011-09-14 徐建国 一种能快速同时实现聚焦与泛焦的光输出装置
CN202082818U (zh) * 2011-03-31 2011-12-21 徐建国 一种能快速同时实现聚焦与泛焦的光输出装置

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