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WO2014059768A1 - 直射信号灯 - Google Patents

直射信号灯 Download PDF

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Publication number
WO2014059768A1
WO2014059768A1 PCT/CN2013/073769 CN2013073769W WO2014059768A1 WO 2014059768 A1 WO2014059768 A1 WO 2014059768A1 CN 2013073769 W CN2013073769 W CN 2013073769W WO 2014059768 A1 WO2014059768 A1 WO 2014059768A1
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WO
WIPO (PCT)
Prior art keywords
light
circuit board
signal lamp
battery
conductive housing
Prior art date
Application number
PCT/CN2013/073769
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English (en)
French (fr)
Inventor
于江滨
曾光
Original Assignee
Yu Jiangbin
Zeng Guang
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Filing date
Publication date
Application filed by Yu Jiangbin, Zeng Guang filed Critical Yu Jiangbin
Publication of WO2014059768A1 publication Critical patent/WO2014059768A1/zh

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L4/00—Electric lighting devices with self-contained electric batteries or cells
    • F21L4/02—Electric lighting devices with self-contained electric batteries or cells characterised by the provision of two or more light sources
    • F21L4/022—Pocket lamps
    • F21L4/027—Pocket lamps the light sources being a LED
    • 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
    • F21V21/088—Clips; Clamps
    • F21V21/0885—Clips; Clamps for portable 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F21V23/0414—Arrangement of electric circuit elements in or on lighting devices the elements being switches specially adapted to be used with portable lighting devices
    • 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 signal lamp, in particular to a direct signal lamp.
  • the current signal lights are various in shape and variety, but most of them have the following disadvantages: First, the flash mode is single, there is no multiple flash modes for switching to suit different environments and occasions, and there is no corresponding mode adjuster; Second, existing signal lights The light source firstly emits light onto the reflective surface, and then reflects or scatters the light from the reflective surface. This process cannot avoid the loss of light, thereby reducing the brightness of the light. 3.
  • the light-emitting diode of the existing signal lamp has a large illumination axis and a shell. The body axis is parallel, and the reflected light overlaps and the loss phenomenon is more, resulting in a smaller light coverage.
  • the signal holding angle is different, which may affect the coverage of the optical signal, and may even cause people to fail to capture.
  • the purpose of the utility model is to solve the deficiencies of the above technology. , provides a direct signal light.
  • the light of the direct signal lamp provided by the utility model is directly emitted without reflection, the brightness of the light is high and the illumination range is wide, and the power switch and the mode adjuster are separately designed independently, so that the operation is simpler and more humanized.
  • a direct signal lamp comprising a hollow conductive housing, a battery, a power switch and a light emitting diode assembly, the battery being installed in a conductive housing, a pole of the battery, a power switch, and a conductive
  • the housing, the LED assembly and the other pole of the battery are connected in series, which also includes A mode adjuster is mounted on the light emitting diode assembly, the light emitting surface of the light emitting diode assembly being perpendicular to a radial direction of the conductive housing.
  • the light emitting diode assembly includes a light transmissive pillar, a light emitting diode, and a first circuit board provided with an electronic component.
  • the light transmissive pillar is a transparent or translucent solid structure, and is fixed at one end of the conductive shell.
  • the first circuit board is embedded in the light-transmitting column body, and the first circuit board is disposed in plurality, and is evenly arranged around the axis line of the light-transmitting column, and the light-emitting diode is disposed on the first circuit. On the board.
  • the utility model further includes an upper circuit board and a lower circuit board provided with electronic components, wherein the upper circuit board and the lower circuit board are respectively fixed on the first circuit board, and the upper circuit board and the lower circuit board are respectively perpendicular to the first circuit board .
  • the mode adjuster comprises a knob type electromagnetic induction switch, and a return spring is disposed therein.
  • the magnetic block of the electromagnetic induction switch is fixed on the knob, and the magnetic sensor of the electromagnetic induction switch is embedded in In the light-transmissive column, the magnetic sensor is connected to a processor module on the upper circuit board, and the processor module is connected to the light-emitting diode on the first circuit board through the driving module.
  • the power indicator light being an LED light, which is mounted on the lower circuit board.
  • the conductive housing is a metal cylinder or a non-metallic cylinder with a conductive element attached therein.
  • a battery cover that encloses the power switch and is mounted at the end of the conductive housing.
  • it further includes a clip that is mounted on the outer wall of the conductive housing.
  • a magnetic seat which is annular and which is mounted on the battery cover.
  • the light-emitting surface of the light-emitting diode of the present invention is perpendicular to the radial direction of the conductive shell, and the structure is designed such that the light is directly reflected in the radial direction without reflection, and the reflection is avoided.
  • the problem of overlapping and loss of light rays increases the range of illumination and brightness of the light.
  • the utility model separates the power switch and the mode adjuster independently, and controls the selection of the total power on, off and flash modes separately, and the operation is simpler and more human.
  • the power indicator light provided by the utility model displays the remaining battery power by flashing times when the power switch is turned on, and prompts the user to replace the battery in time when the battery power is insufficient; the utility model is sealed design and combined
  • the solid structure of the light cylinder greatly improves the compression resistance of the signal light, and can adapt to the use environment such as deep water.
  • Figure 1 is a schematic structural view of an embodiment of the present invention
  • FIG. 2 is a schematic diagram of the principle of the flash mode switching of the present invention.
  • FIG. 3 is a schematic view showing a light-emitting range of a conventional reflected signal light beam
  • Figure 4 is a schematic view showing the light-emitting range of the beam of the present invention.
  • FIG. 1 shows a specific embodiment of the direct signal lamp of the present invention, which comprises a hollow conductive housing 1, a battery 2, a power switch 3, an LED assembly 4, and the like.
  • the conductive housing 1 is a metal cylinder or a non-metallic cylinder with a conductive element attached thereto.
  • the battery 2 is preferably a cylindrical battery, which is inserted into the conductive housing 1 at the end of the conductive housing 1
  • the cover is provided with a battery cover 8, a hole is reserved at the center of the battery cover 8, and a power switch 3 is installed in the hole.
  • the power switch 3 is preferably a push-button mechanical switch with a button facing outward and a contact passing through a spring.
  • the other contact is electrically connected to the conductive housing 1; the light emitting diode assembly 4 is mounted at the other end of the conductive housing 1, and the LED assembly 4 includes an upper circuit board 403 respectively provided with electronic components,
  • the lower circuit board 404, the plurality of first circuit boards 402 and a light-transmissive cylinder 5, the upper circuit board 403, the lower circuit board 404 and the first circuit board 402 are embedded in the light-transmitting cylinder 5, and the light-transmitting cylinder 5 is The transparent solid cylinder or the semi-transparent solid cylinder provided with a certain color, the solid structure not only improves the firmness of the LED assembly 4, but also improves the compression resistance effect, and is suitable for use in deep water and the like;
  • the plurality of first circuit boards 402 are parallel to the light-transmissive cylinders 5, respectively.
  • the axis line is evenly arranged around the axis line, and the LED 401 is disposed on the first circuit board 402.
  • the light of the LED 401 does not need to be reflected, and is emitted in a direction substantially perpendicular to the axis of the solid cylinder 5,
  • the light is dimmed and the illumination range is reduced due to the loss and overlap of the light, that is, the light of the light-emitting diode is directly emitted without being reflected, that is, the light-emitting direction is mainly along the radial direction of the conductive housing 1.
  • the circuit board 404 is the light emitting direction, and the upper circuit board 403 and the lower circuit board 404 are respectively fixed on the upper and lower ends of the first circuit board, and respectively on the upper circuit board 403 and below.
  • the circuit board 404 is electrically connected.
  • the upper circuit board 403 and the lower circuit board 404 are respectively perpendicular to the first circuit board 402.
  • One contact of the lower circuit board 404 is connected to the conductive housing 1 through a conductive component (such as a screw, etc.), and the other contact
  • the center of the battery 2 is connected (ie, at the center) by a conductive member (shown as a spring), and thus, the battery 2, the power switch 3, the conductive housing 1 and the light emitting diode assembly 4 are connected in series.
  • the upper circuit board 403, the lower circuit board 404 and the plurality of first circuit boards 402 are integrally assembled into a three-dimensional structure design, so that the light-emitting surface not only faces outward in the radial direction of the conductive housing 1, but also has high overall solidity and is convenient for see-through.
  • the overall robustness of the three-dimensionally arranged circuit board structure ensures integrity in the molding process and effectively prevents disconnection between the boards.
  • a mode adjuster 6 is mounted on the end of the LED assembly 4.
  • the mode adjuster 6 is preferably but not limited to a knob type electromagnetic induction switch 601.
  • the magnetic block of the electromagnetic induction switch 601 is fixed on the knob 603, and the corresponding magnetic
  • the sensor is connected to the upper circuit board 403, and a reset spring 602 is further disposed in the electromagnetic induction switch for automatic reset of the knob 603.
  • the signal lamp of the present invention is connected with each other except the mode adjuster, for example, a waterproof lining is provided between the power switch 3 and the battery cover 8, and the battery cover 8 is electrically conductive.
  • An O-ring is arranged between the casing 1 , and the one-time package is arranged between the conductive shell 1 and the light-transmitting cylinder 5 , and the solid structure of the light-transmissive cylinder is combined, so that the overall pressure resistance performance of the utility model is greatly improved.
  • the magnetic sensor of the mode adjuster is embedded in the light-transmitting cylinder 5, and preferably, it can be embedded on the upper circuit board 403 to achieve the sealing waterproof effect of the magnetic sensor, and at the same time
  • the magnetic signal of the magnetic block outside the light-transmitting column is not affected, and the magnetic block and the knob have no electrical signal, so no waterproofing is needed, thereby the overall waterproofing effect of the utility model is excellent, and can be applied to an underwater environment.
  • a clip 91 is fixed on the outer wall of the conductive shell 1, so that the signal lamp of the utility model can be clamped on the clothes, the bag, etc., and is conveniently carried.
  • the magnetic seat 92 is fixed on the battery cover 8, and the magnetic seat is preferably Set to a ring structure, the signal light can be magnetized on the metal object for easy fixing and not easy to lose.
  • a power indicating light 7 is also disposed in the light-transmitting cylinder 5, preferably as an LED light, which is connected to the lower circuit board 404 for displaying the remaining battery power by the number of flashes when the power switch is turned on. And when the battery is low, it will light up in time to remind you to replace the battery.
  • the direct shooting of the direct signal lamp of the present invention refers to non-reflection, in order to distinguish it from the existing reflected signal lamp.
  • the working principle of the utility model is: controlling the signal light to be turned on and off by short pressing the button of the power switch 3 at the end; when the signal light is turned on, the light emitting diode emits light and blinks according to the mode before the previous shutdown, and then adjusts the other end.
  • the knob 603 of the portion, as shown in FIG. 2, the magnetic induction sensor of the electromagnetic induction switch 601 receives the primary magnetic information of the magnetic block every time the magnetic sensor is rotated, and the magnetic information received by the magnetic induction sensor is converted into a corresponding electrical signal, and the electrical signal is transmitted to the upper circuit board.
  • the next blinking mode is selected, and the corresponding instruction of the blinking mode is sent, and the command is controlled by the driving unit to control the LED to blink in the command mode, and after the hand is released, the knob 603 is returned by the return spring 602, and a plurality of flash modes are preset in the processor module, and the loop is selected, such as:
  • Fast flash mode 2 times flashing interval 0.5 seconds, this cycle, high flash frequency, strong light penetration, easy to identify, mainly suitable for signal prompts in foggy, underwater and other environments;
  • Slow flash mode 2 flashes are separated by 4 seconds. This cycle saves power and lasts for a long time. It is mainly used to identify someone or a device for a long time.
  • Double flash mode 0.5 second flashing + 2 seconds interval, this cycle is used to distinguish it from other light sources such as other nearby lights;
  • SOS Mode flash 3 times + slow flash 3 times + fast flash 3 times, this cycle, cycle time 6 seconds, interval 2 seconds, send optical signal in the form of Morse code, suitable for help in dangerous environment;
  • Highlight mode always on, 100% brightness, suitable for temporary lighting
  • Low light mode always on, 25% brightness, power saving, suitable for long-term lighting.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

一种直射信号灯，它包括中空的导电壳体（1）、电池（2）、电源开关（3）和发光二极管组件（4），所述电池（2）安装在导电壳体（1）内，所述电池（2）的一极、电源开关（3）、导电壳体（1）、发光二极管组件（4）与电池（2）的另一极串联成回路，它还包括模式调整器（6），所述模式调整器（6）安装在发光二极管组件（4）上，所述发光二极管组件（4）的发光面垂直于导电壳体（1）的径向。直射信号灯的光线不经反射直接射出，发光亮度高且发光范围广，电源开关与模式调整器分开独立设计，使得操作更简单、更人性化。

Description

直射信号灯 技术领域
本实用新型涉及信号灯，特别是涉及一种直射信号灯。
背景技术
目前的信号灯形状各异、种类繁多，但大都具备如下不足：一、闪光模式单一，没有多种闪光模式供切换以适用于不同环境及场合，也没有相应的模式调整器；二、现有信号灯的光源先将光线射至反光面上，再由反光面反射或者散射光线，此过程无法避免光线的损失，进而降低了光的亮度；三、现有信号灯的发光二极管，其发光轴线大都与壳体轴线平行，经反射后的光线重叠、损失现象较多，致使其光线覆盖范围减小，因此在使用时，信号灯的把持角度不同，会影响光信号的覆盖效果，甚至会致使人们捕捉不到该光源信号；四、现有信号灯通常没有设计耐压结构，耐压效果较差，无法适应如深水等外部压力较大的使用环境。
技术解决方案
本实用新型的目的在于 解决上述技术的不足 ，提供一种直射信号灯。本实用新型提供的直射信号灯的光线不经反射直接射出，光线亮度高且发光范围广，电源开关与模式调整器分开独立设计，使得操作更简单、更人性化。
本实用新型采用的技术方案：一种直射信号灯，它包括中空的导电壳体、电池、电源开关和发光二极管组件，所述电池安装在导电壳体内，所述电池的一极、电源开关、导电壳体、发光二极管组件与电池的另一极串联成回路，它还包括 模式调整器 ， 所述模式调整器安装在发光二极管组件上，所述 发光二极管组件的发光面垂直于导电壳体的径向。
进一步的， 所述发光二极管组件包括透光柱体、发光二极管和设置有电子元件的第一电路板，所述透光柱体为透明或者半透明的实心结构，其固装在导电壳体的一端部，所述第一电路板嵌装在透光柱体内，且第一电路板设置为多个，其环绕并平行于透光柱体的轴心线均匀排布，所述发光二极管设置在第一电路板上。
进一步的，所述 发光二极管组件 还包括设置有电子元件的上电路板和下电路板，所述上电路板和下电路板分别固装在第一电路板上，且上电路板和下电路板分别与第一电路板相垂直。
进一步的，所述模式调整器包括旋钮式的电磁感应开关，其内设置有复位弹簧。
进一步的，所述电磁感应开关的磁块固装在旋钮上，所述电磁感应开关的磁性传感器嵌装在 透光柱体内，所述磁性传感器连接 上电路板上面 的处理器模块，所述处理器模块通过驱动模块连接第一电路板上面的发光二极管。
进一步的，它还包括电量提示灯，所述电量提示灯为LED灯，其安装在下电路板上。
进一步的， 所述导电壳体为一金属筒体，或者为一内附有导电元件的非金属筒体。
进一步的，它还包括电池盖，所述电池盖将电源开关套装在内，且盖装在导电壳体的端部。
进一步的，它还包括夹扣，所述夹扣安装在导电壳体的外壁上。
进一步的，它还包括磁座，所述磁座为环形，其安装在电池盖上 。
 有益效果
采用上述技术方案，本实用新型的有益效果有：本实用新型的发光二极管的发光面垂直于导电壳体的径向，此结构设计使得光线不经反射，直接沿径向射出，同时避免了反射环节光线重叠、损失等问题，增大了发光范围和发光亮度；本实用新型将电源开关和模式调整器分开独立设计，总电源开、合与闪光模式的选择分别控制，操作更简单、更加人性化；本实用新型设置的电量提示灯，在开启电源开关时，通过闪烁次数显示电池剩余电量，并在电池电量不足时，通过发光提醒使用者及时更换电池；本实用新型为密封设计，结合透光柱体的实心结构，使得信号灯的抗压效果大幅提高，能够适应深水等使用环境。
附图说明
图1为本实用新型的实施例结构示意图；
图2为本实用新型的闪光模式切换的原理示意图；
图3为现有反射信号灯光束发光范围示意图；
图4为本实用新型光束发光范围示意图；
其中：1、导电壳体，2、电池，3、电源开关，4、发光二极管组件，401、发光二极管，402、第一电路板，403、上电路板，404、下电路板，5、透光柱体，6、模式调整器，601、电磁感应开关，602、复位弹簧，603、旋钮，7、电量提示灯，8、电池盖，91、夹扣，92、磁座，93、二极管发光面，94、反射面。
 本发明的实施方式
下面结合附图说明本实用新型的具体实施方式。
如图1所示为本实用新型直射信号灯的一具体实施例，它包括中空的导电壳体1、电池2、电源开关3和发光二极管组件4等。其中的导电壳体1为一金属筒体，或者为一内附有导电元件的非金属筒体，电池2优选为柱形电池，其插装在导电壳体1内，在导电壳体1端部盖装有电池盖8，电池盖8中心处预留有孔，孔内安装有电源开关3，电源开关3优选为按键式的机械开关，其按键朝外，其一触头通过一弹簧电连接于电池2的负极，另一触头电连接于导电壳体1；发光二极管组件4安装在导电壳体1的另一端部，发光二极管组件4包括分别设置有电子元件的上电路板403、下电路板404、多个第一电路板402和一透光柱体5，上电路板403、下电路板404和第一电路板402嵌装在透光柱体5内，透光柱体5为透明的实心柱体，或者设置有某种颜色的半透明实心柱体，实心结构既提高了发光二极管组件4的牢固性，又提高了抗压效果，以适用于深水等使用场合；具体的，多个第一电路板402分别平行于透光柱体5的轴心线，并环绕轴心线均匀排布，在第一电路板402上设置有发光二极管401，发光二极管401的光线不需要反射，沿大致垂直于实心柱体5轴心线的方向射出，避免了反射光线时，因光线损失和重叠而导致光亮变暗和照射范围减小，即，使得发光二极管的光线不经反射，直接射出，也就是发光方向主要沿导电壳体1的径向向外，如图4所示的两箭头之间范围为发光方向，上电路板403和下电路板404分别固装在第一电路板的上、下两端，且分别于上电路板403和下电路板404电连接，上电路板403和下电路板404分别垂直于第一电路板402，下电路板404的一触点通过导电元件（如螺钉等）连接导电壳体1，另一触点（即中心处）通过导电元件（图示为一弹簧）连接电池2正极，如此，电池2、电源开关3、导电壳体1和发光二极管组件4串联成回路。
上电路板403、下电路板404和多个第一电路板402固装成一体的立体结构设计，不仅使得发光面沿导电壳体1的径向朝外，且其整体牢固性高，便于透光柱体5的成型作业，即，在透光柱体成型之前，需要先将各电路板连接拼装之后置于模具中，然后再向模具中注入原材料进行透明柱体的模压成型，因此，上述的整体牢固性极高的立体排布的电路板结构，能够确保在模压成型作业中的完整性，有效防止电路板之间的连接断开。
在发光二极管组件4的端部安装有模式调整器6，模式调整器6优选但不限定为旋钮式的电磁感应开关601，电磁感应开关601的磁块固装在旋钮603上，相对应的磁性传感器接入上电路板403，电磁感应开关内还设有一复位弹簧602，用于旋钮603的自动复位。
另，为达到防水效果，本实用新型的信号灯除模式调整器的各部分连接，均采用密封连接，如，在电源开关3与电池盖8之间设有防水内衬，在电池盖8与导电壳体1之间设有O型圈，导电壳体1与透光柱体5之间为一次性封装，再结合透光柱体的实心结构，使得本实用新型整体的耐压性能大幅提高，能够适用于深水等环境，而模式调整器的磁性传感器嵌装在透光柱体5内，优选的，可以将其嵌装在上电路板403上，以达到磁性传感器的密封防水效果，同时又不影响接收透光柱体外部的磁块的磁信号，而磁块和旋钮没有电信号，因此不需要防水，藉此，本实用新型整体上防水效果极佳，能够适用于水下环境。导电壳体1外壁上固装有一夹扣91，可以将本实用新型的信号灯夹持在衣服上、包上等，携带方便，同时，在电池盖8上固装有磁座92，磁座优选设置为环形结构，可以将信号灯磁吸在金属物件上，以方便固定，且不易丢失。在透光柱体5内还设置有电量提示灯7，优选设置为LED灯，其连接下电路板404，用于在开启电源开关时，通过闪烁次数显示电池剩余电量 ，并在电池电量不足时及时发光，提醒更换电池。
图3所示，为现有的信号灯，二极管发光面93射出的光线经反射面94反射而出，如图示的箭头之间所示范围，其反射后的范围较之本实用新型的直射发光范围明显要小，若使用者把持的角度不合适，使得其他人处于范围之外，则较难捕捉到信号灯的光源信号。即，本实用新型直射信号灯的直射是指非反射，为了区别于现有的反射信号灯。
本实用新型的工作原理为：通过短按端部的电源开关3的按键，控制信号灯的开、关；当信号灯开启后，发光二极管按照上一次关闭前的模式发光、闪烁，然后，调整另一端部的旋钮603，如图2所示，每旋转一次，电磁感应开关601的磁感应传感器接收到磁块的一次磁信息，磁感应传感器接收的磁信息转化为相应的电信号，电信号输送至上电路板403后，通过上电路板的处理器模块处理后，选取下一闪烁模式，并送出此闪烁模式的相应指令，指令通过驱动单元控制发光二极管以此指令的模式进行闪烁，手松开之后，旋钮603在复位弹簧602作用下回位，而在处理器模块内预设有多种闪光模式，循环选取，如：
快闪模式：2次闪烁间隔0.5秒，以此循环，闪光频率高，光线穿透性强，容易识别，主要适用于雾天、水下等环境的信号提示；
慢闪模式：2次闪烁间隔4秒，以此循环，节约电力，持续时间长，主要用于长时间的标识某人或者某设备；
双闪模式：0.5秒闪烁2次+间隔2秒，以此循环，用于与附近的其他信号灯等发光源区别开；
SOS 模式：快闪3次+慢闪3次+快闪3次，以此循环，循环周期6秒，间隔2秒，以莫尔斯码形式发送光信号，适用于危险环境中的求救；
高亮模式：常亮，100%亮度，适用于临时照明；
低亮模式：常亮，25%亮度，节电，适用于长时照明。
最后应说明的是，以上实施例仅用以说明本实用新型的技术方案而非限制，尽管参照较佳实施例对本实用新型进行了详细说明，本领域的普通技术人员应当理解，可以对本实用新型的技术方案进行修改或者等同替换，而不脱离本实用新型技术方案的精神和范围，其均应涵盖在本实用新型的权力要求范围当中。

Claims (10)

  1. 一种直射信号灯，它包括中空的导电壳体（1）、电池（2）、电源开关（3）和发光二极管组件（4），所述电池（2）安装在导电壳体（1）内，所述电池（2）的一极、电源开关（3）、导电壳体（1）、发光二极管组件（4）与电池（2）的另一极串联成回路，其特征在于：它还包括模式调整器（6），所述模式调整器（6）安装在发光二极管组件（4）上，所述发光二极管组件（4）的发光面垂直于导电壳体（1）的径向。
  2. 根据权利要求1所述的直射信号灯，其特征在于：所述发光二极管组件（4）包括透光柱体（5）、发光二极管（401）和设置有电子元件的第一电路板（402），所述透光柱体（5）为透明或者半透明的实心结构，其固装在导电壳体（1）的一端部，所述第一电路板（402）嵌装在透光柱体（5）内，且第一电路板（402）设置为多个，其环绕并平行于透光柱体（5）的轴心线均匀排布，所述发光二极管（401）设置在第一电路板（402）上。
  3. 根据权利要求2所述的直射信号灯，其特征在于：所述发光二极管组件（4）还包括设置有电子元件的上电路板（403）和下电路板（404），所述上电路板（403）和下电路板（404）分别固装在第一电路板（402）上，且上电路板（403）和下电路板（404）分别与第一电路板（402）相垂直。
  4. 根据权利要求1所述的直射信号灯，其特征在于：所述模式调整器（6）包括旋钮式的电磁感应开关（601），其内设置有复位弹簧（602）。
  5. 根据权利要求4所述的直射信号灯，其特征在于：所述电磁感应开关（601）的磁块固装在旋钮上，所述电磁感应开关（601）的磁性传感器嵌装在透光柱体（5）内，所述磁性传感器连接上电路板（403）上面的处理器模块，所述处理器模块通过驱动模块连接第一电路板（402）上面的发光二极管（401）。
  6. 根据权利要求1所述的直射信号灯，其特征在于：它还包括电量提示灯（7），所述电量提示灯（7）为LED灯，其安装在下电路板（404）上。
  7. 根据权利要求1所述的直射信号灯，其特征在于：所述导电壳体（1）为一金属筒体，或者为一内附有导电元件的非金属筒体。
  8. 根据权利要求1所述的直射信号灯，其特征在于：它还包括电池盖（8），所述电池盖（8）将电源开关（3）套装在内，且盖装在导电壳体（1）的端部。
  9. 根据权利要求1所述的直射信号灯，其特征在于：它还包括夹扣（91），所述夹扣（91）安装在导电壳体（1）的外壁上。
  10. 根据权利要求8所述的直射信号灯，其特征在于：它还包括磁座（92），所述磁座（92）为环形，其安装在电池盖（8）上。
PCT/CN2013/073769 2012-10-19 2013-04-05 直射信号灯 WO2014059768A1 (zh)

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