WO2011020253A1

WO2011020253A1 - Emergency indication lamp

Info

Publication number: WO2011020253A1
Application number: PCT/CN2009/074458
Authority: WO
Inventors: 温兆权
Original assignee: Wan Siukuan
Priority date: 2009-08-21
Filing date: 2009-10-15
Publication date: 2011-02-24
Also published as: CN201475858U

Abstract

An emergency indication lamp comprises a housing (1) and illuminating lamps (21, 22). The housing (1) is provided with an indicating pattern board (3). An indication lamp (4) and a circuit board are disposed within the housing (1). The illuminating lamps (21, 22) are disposed outside the housing (1) and are electrically connected to the circuit board within the housing (1). The circuit board controls the indication lamp (4) and the illuminating lamps (21, 22). The illuminating lamps (21, 22) are directly fixed to and/or separably connected to the housing (1).

Description

说明书 Instruction manual

Title of Invention:一种应急指示灯 Title of Invention: An emergency indicator

[I] 技术领域 [I] Technical field

[2] 本发明涉及一种应急指示灯，特别是一种照明灯相对于指示灯独立的应急指示灯。 [2] The present invention relates to an emergency indicator light, and more particularly to an emergency indicator light in which the illumination lamp is independent of the indicator light.

[3] 背景技术 [3] Background Art

[4] 消防应急照明***主要包括事故应急照明、应急出口标志及指示灯，是在发生火灾吋正常照明电源切断后，引导被困人员疏散或展开灭火救援行动而设置的。目前市场上同吋具备应急、指示及照明功能的 LED灯大多由灯壳、壳体上的指示图案板、壳体内的 LED灯以及照明灯组成，其中照明灯或与壳体固定为一体，或者直接在应急指示灯旁增加一个应急照明灯，这样做导致照明范围受到一定限制，不利于火灾吋救援行动的进行，电路结构复杂而且生产成本高。 [4] The fire emergency lighting system mainly includes accident emergency lighting, emergency exit signs and indicator lights. It is set up after the fire is turned off and the normal lighting power is cut off to guide the trapped personnel to evacuate or launch fire fighting and rescue operations. At present, most of the LED lights on the market with emergency, indicating and lighting functions are composed of a lamp housing, an indication pattern board on the housing, LED lights in the housing, and illumination lamps, wherein the illumination lamps are fixed or integrated with the housing, or Adding an emergency light directly to the emergency indicator light, which limits the illumination range, is not conducive to fire, rescue operations, complicated circuit structure and high production cost.

[5] 发明内容 [5] Summary of the invention

[6] 为了克服现有技术的不足，本发明提供一种照明范围可灵活变动的应急指示灯。 [6] In order to overcome the deficiencies of the prior art, the present invention provides an emergency indicator lamp in which the illumination range can be flexibly changed.

[7] 本发明解决其技术问题所釆用的技术方案是： [7] The technical solution adopted by the present invention to solve the technical problems thereof is:

[8] —种应急指示灯，包括壳体和照明灯，所述壳体上有指示图案板，所述指示图案板内侧设置有指示灯和线路板，所述照明灯置于所述壳体的外部，与所述壳体内的线路板电气连接，线路板控制指示灯和照明灯，所述照明灯与壳体为直接固定连接和 /或分离连接。 [8] an emergency indicator light, comprising a housing and an illumination lamp, the housing has an indication pattern board, an indicator light and a circuit board are disposed inside the indication pattern board, and the illumination lamp is placed in the housing The exterior is electrically connected to the circuit board in the housing, the circuit board controls the indicator light and the illumination light, and the illumination lamp is directly and fixedly connected to the housing.

[9] 本发明的有益效果是：釆用独立于指示灯的照明灯，可实现对照明的范围及亮度的灵活控制。 [9] The invention has the beneficial effects that: the illumination lamp independent of the indicator light can realize flexible control of the range and brightness of the illumination.

[10] 附图说明 [10] BRIEF DESCRIPTION OF THE DRAWINGS

[I I] 下面结合附图和实施例对本发明进一步说明。 [I I] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[12] 图 1是本发明的结构示意图； Figure 1 is a schematic view showing the structure of the present invention;

[13] 图 2是本发明的电路原理图。 Figure 2 is a circuit schematic of the present invention.

[14] 具体实施方式 [15] 参照图 1，本发明的应急指示灯包括壳体 1和照明灯 21、 22, 所述壳体 1上有指示图案板 3，所述指示图案板 3内侧设置有指示灯 4和线路板，所述照明灯 21、 22置于所述壳体 1的外部，与所述壳体 1内的线路板电气连接，线路板控制指示灯 4和照明灯 21、 22, 所述照明灯 21、 22与壳体 1为直接固定连接和 /或分离连接 [14] Specific implementation [15] Referring to FIG. 1, the emergency indicator light of the present invention comprises a housing 1 and an illumination lamp 21, 22. The housing 1 has an indication pattern plate 3, and an indicator light 4 and a line are arranged inside the indication pattern plate 3. a panel, the illumination lamps 21, 22 are disposed outside the casing 1, electrically connected to a circuit board in the casing 1, and the circuit board controls the indicator lamp 4 and the illumination lamps 21, 22, the illumination lamp 21 , 22 and the housing 1 for direct fixed connection and / or separate connection

[16] 其中所述照明灯 21可以通过软管 51与所述壳体 1上的插孔 6固定连接，为指示灯 ₄周围提供照明，同吋还能通过调节软管 54来实现对照明角度的控制。 [16] The illuminating lamp 21 can be fixedly connected to the jack 6 on the casing 1 through the hose 51 to provide illumination for the indicator light ₄ , and the illumination angle can also be achieved by adjusting the hose 54. control.

[17] 另外，所述照明灯 22也可以通过线缆 7与所述壳体 1内线路板的电源接口 8连接。进一步，所述分离连接的照明灯 22通过软管 52与支撑杆 9连接，所述支撑杆 9 的下方连接有用于固定所述照明灯的支座 10。线缆 7可以延伸，这样照明范围不局限于指示灯 4周围，能够实现行进中的照明功能；也可以将支座 10吸附固定在墙壁或者地上，方便为远离应急指示灯的固定地点提供照明；支撑杆 9同样可以调节照明的角度，具有较好的灵活性。 In addition, the illumination lamp 22 can also be connected to the power supply interface 8 of the circuit board in the casing 1 via the cable 7. Further, the separately connected illuminating lamp 22 is connected to the support rod 9 via a hose 52, and a support 10 for fixing the illuminating lamp is connected below the support rod 9. The cable 7 can be extended, so that the illumination range is not limited to the periphery of the indicator light 4, and the illumination function in progress can be realized; the support 10 can also be affixed to the wall or the ground to provide illumination for a fixed location away from the emergency indicator light; The support rod 9 can also adjust the angle of illumination, which has better flexibility.

[18] 所述应急指示灯的工作方式如下：当电源正常工作吋，电池正常充放电，指示灯工作，照明灯不工作，电源断开吋，电池放电，照明灯和指示灯同吋工作，因此实现了本发明的灯在平吋起指示的作用、在应急吋同吋起指示和照明作用的功能，并能够节省能源，延长产品的使用寿命。 [18] The operation mode of the emergency indicator light is as follows: When the power supply works normally, the battery is normally charged and discharged, the indicator light works, the illumination lamp does not work, the power supply is disconnected, the battery is discharged, and the illumination lamp and the indicator light work together. Therefore, the function of the lamp of the present invention in the function of leveling up, the function of initiating the indication in the emergency, and the illumination function are realized, and the energy can be saved and the service life of the product can be prolonged.

[19] 参照图 2，电源输入为 5V直流，指示灯由发光二极管 D3、 D4、 D5、 D6、 D7 [19] Referring to Figure 2, the power input is 5V DC, and the indicator light is led by LEDs D3, D4, D5, D6, D7

、 D8组成，端子 CN3接电池， CN1、 CN2分别接 2个照明灯。各发光二极管并联至直流电源上，由电源供电；继电器一端 d通过电阻 R3与电源正极连接，另一端 e 与 3个端子的一端、电源负极连接， CN3的一端与电源负极连接， CN3的另一端通过二极管 D1及并联的 Rl、 R2与电源正极连接，实现正常供电吋电源对电池的充放电；继电器的动触点 a和 CN3的一端连接，静触点 3和 CN1、 CN2的一端连接，并通过二极管 D2与各并联的发光二极管相连接，以实现断电吋电池作为临吋电源的目的。 , D8 composition, terminal CN3 connected to the battery, CN1, CN2 are connected to two lights. Each LED is connected in parallel to the DC power supply, and is powered by the power supply; one end of the relay is connected to the positive pole of the power supply through the resistor R3, and the other end is connected to one end of the three terminals and the negative pole of the power supply. One end of the CN3 is connected to the negative pole of the power supply, and the other end of the CN3 is connected. Through the diode D1 and the parallel R1, R2 and the positive pole of the power supply, the normal power supply and the power supply charge and discharge the battery are realized; the movable contact a of the relay is connected to one end of the CN3, and the static contact 3 is connected to one end of CN1 and CN2, and The diode D2 is connected to each of the parallel LEDs to achieve the purpose of powering off the battery as a power source.

[20] 当电路中正常供电，即输入为 5V直流电吋，此吋 D3、 D4、 D5、 D6、 D7、 D [20] When the circuit is normally powered, ie the input is 5V DC, this 吋 D3, D4, D5, D6, D7, D

8都正常发光； Dl处于导通状态对 CN3插接的电池充放电； D2反向截止，继电器开关的动触点 a与静触点 b闭合， CN1、 CN2处于断开状态，照明灯不发光。 [21] 当电路停电或断开电源开关导致无法提供 5V直流电吋， D1反向截止，继电器开关的动触点 a移动至与静触点 c闭合，此吋 CN3与 D2连接， D2正向导通，电池处于放电状态，由此为 D3、 D4、 D5、 D6、 D7、 D8提供电流使之处于工作状态，同吋 CN1、 CN2处于闭合状态与 CN3的两端连接，由此实现电池为照明灯供电，照明灯也处于工作状态。 8 is normally illuminated; Dl is in the on state to charge and discharge the battery inserted by CN3; D2 is reversed, the movable contact a and the static contact b of the relay switch are closed, CN1 and CN2 are in the off state, and the illumination lamp does not emit light. . [21] When the circuit is powered off or the power switch is turned off, 5V DC power is not available, D1 is reversed, the moving contact a of the relay switch moves to close with the static contact c, then 吋CN3 is connected with D2, D2 is forward-passing The battery is in a discharging state, thereby supplying current to D3, D4, D5, D6, D7, D8 to be in a working state, and CN1 and CN2 are in a closed state and connected to both ends of CN3, thereby realizing the battery as a lighting lamp. Power supply, the lights are also working.

[22] 当然，本发明并不局限于上述实施方式，只要其以基本相同的手段达到本发明的技术效果，都应属于本发明的保护范围。 [22] Of course, the present invention is not limited to the above-described embodiments, and as long as it achieves the technical effects of the present invention by substantially the same means, it should fall within the protection scope of the present invention.

Claims

权利要求书 Claim

[Claim 1] 一种应急指示灯，包括壳体（1) 和照明灯（21、 22) ，所述壳体 [Claim 1] An emergency indicator light comprising a housing (1) and an illumination lamp (21, 22), the housing

(1) 上有指示图案板（3) ，所述指示图案板（3) 内侧设置有指示灯（4) 和线路板，其特征在于：所述照明灯置于所述壳体（1 ) 的外部，与所述壳体（1) 内的线路板电气连接，线路板控制指示灯（4) 和照明灯（21、 22) ，所述照明灯（21、 22) 与壳体（ 1) 为直接固定连接和 /或分离连接。 (1) There is an indication pattern plate (3), and an indicator light (4) and a circuit board are disposed inside the indication pattern plate (3), wherein: the illumination lamp is placed in the casing (1) Externally, electrically connected to the circuit board in the housing (1), the circuit board control indicator (4) and the illumination lamp (21, 22), the illumination lamp (21, 22) and the housing (1) are Directly attach and/or separate connections.

[Claim 2] 根据权利要求 1所述的应急指示灯，其特征在于：所述照明灯（21 [Claim 2] The emergency indicator light according to claim 1, wherein: the illumination lamp (21

) 通过软管（51) 与所述壳体（1) 上的插孔（6) 固定连接。 ) Securely connect to the socket (6) on the housing (1) via the hose (51).

[Claim 3] 根据权利要求 1所述的应急指示灯，其特征在于：所述照明灯（22 [Claim 3] The emergency indicator light according to claim 1, wherein: the illumination lamp (22

) 通过线缆（7) 与所述壳体（1) 内线路板的电源接口（8) 连接 ) Connect to the power connector (8) of the circuit board inside the housing (1) via the cable (7)

[Claim 4] 根据权利要求 1或 3所述的应急指示灯，其特征在于：所述分离连接的照明灯（22) 通过软管（52) 与支撑杆（9) 连接，所述支撑杆 (9) 的下方连接有用于固定所述照明灯的支座（10) 。 [Claim 4] The emergency indicator light according to claim 1 or 3, characterized in that: the separately connected illumination lamp (22) is connected to the support rod (9) via a hose (52), the support rod ( A support (10) for fixing the illumination lamp is connected to the lower side of 9).