WO2001038782A1 - Structure d'une source lumineuse munie d'une base de fixation et presentant une intensite de projection amelioree - Google Patents

Structure d'une source lumineuse munie d'une base de fixation et presentant une intensite de projection amelioree Download PDF

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Publication number
WO2001038782A1
WO2001038782A1 PCT/CN1999/000199 CN9900199W WO0138782A1 WO 2001038782 A1 WO2001038782 A1 WO 2001038782A1 CN 9900199 W CN9900199 W CN 9900199W WO 0138782 A1 WO0138782 A1 WO 0138782A1
Authority
WO
WIPO (PCT)
Prior art keywords
light source
light
sheet
projection intensity
source structure
Prior art date
Application number
PCT/CN1999/000199
Other languages
English (en)
French (fr)
Inventor
Qingan Liu
Original Assignee
Qingan Liu
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 Qingan Liu filed Critical Qingan Liu
Priority to PCT/CN1999/000199 priority Critical patent/WO2001038782A1/zh
Priority to AU13724/00A priority patent/AU1372400A/en
Publication of WO2001038782A1 publication Critical patent/WO2001038782A1/zh

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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
    • F21V5/00—Refractors for light sources
    • F21V5/006—Refractors for light sources applied to portable lighting devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/30—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating rear of vehicle, e.g. by means of reflecting surfaces
    • B60Q1/302—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating rear of vehicle, e.g. by means of reflecting surfaces mounted in the vicinity, e.g. in the middle, of a rear window

Definitions

  • the present invention relates to a light source structure, and more particularly to a light source structure that combines an engaging seat with a structure capable of enhancing projection intensity.
  • An existing light source structure that can enhance the projection intensity is a plurality of convex arcs in front of the light source body.
  • the focusing and translucent sheet of the part uses the refraction formed by the divergent and translucent sheet respectively to achieve a wide range and multi-directional strong projection effect, and the existing carrying methods are portable and fixed.
  • a light source that combines this snap-on seat structure with a lens structure capable of strong projection intensity is not convenient enough to use and the projection intensity of the light source is not enough. Strong.
  • the purpose of the present invention is to provide a convenient fixation (or other place), which can easily remove the light source structure with strong projection intensity with a clamping seat.
  • the wood invention is mainly composed of a reflective fe, a light source body, a divergent light transmitting sheet, a focusing light transmitting sheet, and an engaging seat. . ⁇ ⁇ It is mainly based on the front of the light source body. There are more than four adjacent and regular queues: the light-transmitting sheet of the sharp tip, and the light-transmitting sheet on the divergent side. There are one convex arc on the side. By using the refractive effects formed by the light-transmitting film and the focusing light-transmitting film, the light can be focused by the light.
  • the separate focusing of the 1 ⁇ 2-focus light-transmitting sheet can achieve a wide range of ⁇ and multi-directional: ⁇ strong projection effect.
  • the 3 ⁇ 4 bayonet mount of the 3 ⁇ 41 light source body is matched with a set of springs on the engagement seat, and the springs can be easily engaged with and released from the bayonet, thereby facilitating installation and removal.
  • FIG. 1 is a diagram S of the present invention in a car:
  • Fig. 2 is a longitudinal sectional view of the structure of the present invention:
  • FIG. 3 is a schematic cross-sectional view of the structure of the hair bun:
  • Figure 4 is an exploded perspective view of the structure of the foot bun:
  • FIG. 7 is a sectional view of the structure of the present invention:
  • FIG. 8 is a positional view of a light source body on a car according to the present invention.
  • FIG. 2 is a schematic longitudinal sectional view of the structure of the present invention. It can be clearly seen from the figure that the light source part mainly includes: a reflection plate 5, a light source body 1, a divergent light transmitting sheet 6, a focusing light transmitting sheet 7, and the like:
  • the light source body 1 refers to the structure of the entire light-emitting part including an enhanced projection effect, and the principle of enhanced projection of the light can be seen from FIGS.
  • the reflection plate 5 is arranged at each At the base of the light source body 1, the small lamp is soldered to a preset circuit board, the divergent light transmitting sheet 6 covers a position on the light source 2 at an appropriate height, and its surface is formed by providing a plurality of tapered spikes 61 The uneven structure, the focusing transparent sheet 7 is attached to the outside of the divergent transparent sheet 6, and its surface is provided with a plurality of convex arc portions 71 corresponding to the distance between the light sources 2, so that the focusing transparent sheet 6 is completed.
  • the light source 2 can be located on the extension line that passes through the focal point, and the focusing light transmitting plate 7 can face the divergent light transmitting plate 6 with the convex arc 71 facing away (as shown in FIG. 7), or can contact the diverging light with the convex arc 71
  • Light-transmitting sheet 6 The focusing and translucent sheet 7 has the light source package S at the center position from the inside to the outside in a predetermined cross-sectional shape (as shown in FIG. 3).
  • a set of bayonet 11 is provided at an appropriate position on the outer edge of the light source body 1, and a reverse port 15 extending outward is provided inside the bayonet 11.
  • the engaging seat 8 is slightly plate-shaped, and positioning holes 9 are provided at the two ends.
  • Two protruding support frames 12 are provided on the inner side of the positioning holes 9, and the peripheral surface of the support frame 12 is provided with a rough surface.
  • the elastic pieces 10 are arranged in the middle of the support frame 12.
  • the elastic pieces 10 each have an outward-facing button handle 14. Pressing and releasing the button handle 14 can conveniently make the engaging seat 8 and the light source body 1 play a reverse buckle function, and a slope shape is formed on the reverse hook ⁇ .
  • the divergent light-transmitting sheet 6 and the poly-light-transmitting sheet 7 may be composed of two half-tubes in the longitudinal direction (as shown in FIG. 4). In actual design, generally, the two ends of the light source body 1 are respectively equipped with a headlight 3 and a buzzer 4 to enhance the function.
  • the present invention does have the characteristics of beautiful appearance and practicality, convenient use, enhanced projection intensity, and the like.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Description

W卡合座的可增强投射强度的光源结构 技术领域
本发明是冇关于一种光源结构， 尤其足指一种将卡合座与可增强投射强度的结 构相结合的光源结构。
技术 景
随着 z主活环境的进步， 有着各种光线效果的光源以及各种便携式的灯 A孕育而 生， 现有的一种可增强投射强度的光源结构是光源体前方设一 Λ多个凸弧部的聚焦 透光片， 利用该发散透光片、 聚焦透光片分別形成的折射： 以达到广泛范围及多方 向性的 ±¾强投射效果， 而现有的携带方式有手提式的、 固定式的， 也有带卡合座的， 但足还没有一种光源结构足将这种卡合座结构与可¾强投射强度的镜片结构相结合 的光源， 使用不够方便， 光源的投射强度也不够强。
发叨目的
本发叨旨 提供一种方便的固定 牢上 （或. 他地方） 乂可方便的卸下带卡合 座的可 '强投射强度的光源结构。
发刀内容
本发明的 ΠΙ的是这样实现的： 木发明主要 ώ反射 fe、 光源体、 发散透光片、 聚 焦透光片以及卡合座等所组成。 .π·主要足于光源体前方设一』4多个邻接且规则棑列 徘:形尖突部的发 Γά透光片， 再于发散透光片? ΐ侧设冇一 Α多个凸弧部的聚 透光片， 利用该发 Γά透光片、 聚焦透光片分别形成的折射效 , 可使光线经故射后， 经聚
½焦透光片的分別聚^， 可达到广泛范 ^及多方向的：^强投射效果。 而¾1光源体的 休外设冇卡口， 与卡合座上的一组弹片相配合， 弹片可方便的与卡口啮合与松开， 从而方便的安装 取下。
附阁说明
图 1是本发明在车内的示 S图：
图 2是本发明的结构的纵剖示 图：
图 3是本发叨的结构的横剖示意图：
图 4足本发叨的结构的立体分解图：
5是本发明增强投射强度的原理 ：
阁 6是本发叨支架原理图：
图 7是本发明结构剖面图： 图 8是本发明的光源体在汽车上的位置图。
最佳实施例
图 2 是本发明的结构的纵剖示意图， 由该图可很明显地看出， 光源部分主要包 括： 反射板 5、 光源体 1、 发散透光片 6、 聚焦透光片 7等部分： 其中光源体 1是指 包括带增强投射效果在内的整个发光部分结构， 而由图 2、 图 3、 图 4、 图 5可以看 出该光线的增强投射的原理： 其中反射板 5是布设于各光源体 1 的基部， 小灯是焊 接于预设的电路板上， 发散透光片 6是遮覆于光源 2上适当高度的位置， 其表面通 过设置多个锥形的尖突部 61而形成凹凸不平的结构， 聚焦透光片 7则贴设于发散透 光片 6的外侧， 其表面配合各光源 2间距而相对设有多个凸弧部 71， 使该聚焦透光 片 6于组合完成后可使光源 2位于其穿过焦点的延忡线上， 而聚焦透光片 7则可以 凸弧 71背对发散透光片 6 (如图 7所示）， 也可以以凸弧 71接触发散透光片 6， 其 中发散透光片 6与聚焦透光片 7是以预设的断面形状由内向外将光源包 S于中心位 置 （如图 3所示） 利用上述结构， 可使光源 2所发出的光先经反射板 5的反射而全 部向发散透光片 6投射， 而光线经发散透光片 6凹凸不平的表面产生不同的折射后， 再经聚焦透光片 7以凸弧部 71， 聚焦后， 可产生增加投射强度的效果。
另外， 如图 4、 图 6所示， 在光源体 1 的外缘适当位置设有一组卡口 1 1， 并且 在卡口 11 内设有向外延仲的反向口 15， 图中所示， 卡合座 8是略呈一板状， 二端 部设有定位孔 9， 定位孔 9内侧设有二凸起的支撑架 12， 支撑架 12的周侧面设有粗 糙面， 与卡口 1 1位置相对应而设在卡合座 8上的有一组弹片 10， 该弹片 10设在支 撑架 12的中间， 在弹片 10的顶端有反向钩 13， 当光源体 1与卡合座 8结合时配合 起扣紧作用。 而弹片 10上各有一朝外的按柄 14， 按与松开按柄 14可很方便的使卡 合座 8、 光源体 1结合时起反扣作用， 在反向钩 Π的上面形成坡状， 在装上卡合座 时仅需将弹片 10与卡口 11相配合对齐用力下按即可。 还有， 为了方便光源体 1的 拆卸， 发散透光片 6与聚^透光片 7均可以纵向两个半筒组成 （如图 4所示）。 而在 实际设计中， 一般还在光源体 1 的两头分別装有头灯 3及蜂鸣器 4等构件以增强功 能。
综上所述， 与现有技术相比， 本发明确实具有美观实用、 使用方便、 增强投射 强度等特点。

Claims

O 01/38782 权 利 要 求
1、 一种带卡合座的可增强投射强度的光源结构， 其由光源体、 光源、 头灯、 蜂鸣器、 卡合座等组成， 其特征在于： 其中反射板是设于光源的基部， 发散透光 片遮覆于光源上， 其表面设置多个尖突部， 聚焦透光片贴设于发散透光片外侧， 表面配合各光源间距相对设有多个凸弧部， 卡合座呈板状， 中段有凸起支撑架、 支撑架中段设有弹片， 弹片顶端设有反向钩， 光源体的外缘设有卡口， 卡口与弹 片相配合， 并且设有反向口。
2、 如权利要求 1所述的带卡合座的可增强投射强度的光源结构， 其特征在于： 其弹片上各有一朝外的按柄。
3、 如权利要求 1所述的带卡合座的可增强投射强度的光源结构， 其特征在于： 支撑架的周侧面设有粗糙面。
4、 如权利要求 1所述的带卡合座的可增强投射强度的光源结构， 其特征在于： 发散透光片上的多个尖突部呈锥形。
5、 如权利要求 1所述的带卡合座的可增强投射强度的光源结构， 其特征在于: 发散透光片与聚焦透光片是由内向外将光源包覆于中心位置。
6、 如权利要求 1所述的带卡合座的可增强投射强度的光源结构， 其特征在于： 发散透光片与聚焦透光片均可以纵向两个半简组成。
PCT/CN1999/000199 1999-11-22 1999-11-22 Structure d'une source lumineuse munie d'une base de fixation et presentant une intensite de projection amelioree WO2001038782A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/CN1999/000199 WO2001038782A1 (fr) 1999-11-22 1999-11-22 Structure d'une source lumineuse munie d'une base de fixation et presentant une intensite de projection amelioree
AU13724/00A AU1372400A (en) 1999-11-22 1999-11-22 Light source structure having a mounting base and being able to enhance projection intensity

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN1999/000199 WO2001038782A1 (fr) 1999-11-22 1999-11-22 Structure d'une source lumineuse munie d'une base de fixation et presentant une intensite de projection amelioree

Publications (1)

Publication Number Publication Date
WO2001038782A1 true WO2001038782A1 (fr) 2001-05-31

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WO (1) WO2001038782A1 (zh)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2052035A (en) * 1979-05-21 1981-01-21 Daystrom Ltd Calibration device
CN1038509A (zh) * 1988-06-06 1990-01-03 汽车电子、汽车拖拉机电器装置科研生产联合企业 平行光管
CN2073076U (zh) * 1990-06-27 1991-03-13 林德辉 灯串结构
US5822053A (en) * 1995-04-25 1998-10-13 Thrailkill; William Machine vision light source with improved optical efficiency
CN1230655A (zh) * 1998-03-31 1999-10-06 徐建国 立刃法、模具及细条型透镜灯壳

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2052035A (en) * 1979-05-21 1981-01-21 Daystrom Ltd Calibration device
CN1038509A (zh) * 1988-06-06 1990-01-03 汽车电子、汽车拖拉机电器装置科研生产联合企业 平行光管
CN2073076U (zh) * 1990-06-27 1991-03-13 林德辉 灯串结构
US5822053A (en) * 1995-04-25 1998-10-13 Thrailkill; William Machine vision light source with improved optical efficiency
CN1230655A (zh) * 1998-03-31 1999-10-06 徐建国 立刃法、模具及细条型透镜灯壳

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