CN113838254A - LED flow guiding emergency indicator lamp - Google Patents
LED flow guiding emergency indicator lamp Download PDFInfo
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- CN113838254A CN113838254A CN202111137731.7A CN202111137731A CN113838254A CN 113838254 A CN113838254 A CN 113838254A CN 202111137731 A CN202111137731 A CN 202111137731A CN 113838254 A CN113838254 A CN 113838254A
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- module
- emergency indicator
- led
- flow
- power supply
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- 230000000694 effects Effects 0.000 claims abstract description 17
- 230000001795 light effect Effects 0.000 claims description 10
- 230000008054 signal transmission Effects 0.000 claims description 6
- 239000003990 capacitor Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 7
- 230000003068 static effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
- G08B7/066—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources guiding along a path, e.g. evacuation path lighting strip
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of DC power input into DC power output
- H02M3/02—Conversion of DC power input into DC power output without intermediate conversion into AC
- H02M3/04—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/30—Driver circuits
- H05B45/37—Converter circuits
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Audible And Visible Signals (AREA)
Abstract
本申请提供一种LED流动导向应急指示灯，涉及应急指示灯技术领域。所述LED流动导向应急指示灯，包括应急指示灯本体，所述应急指示灯本体上设有指示模块，以及能显示动态灯光效果的流动导向模块，所述应急指示灯本体上还设有分别为所述指示模块和流动导向模块供电的供电模块，所述供电模块包括电源单元以及与其连接的升压单元。与现有技术相比，本申请结构简单、实用方便，通过在应急指示灯上设有指示模块，以及能显示动态灯光效果的流动导向模块，能提高应急指示灯在视线不佳情况下或者紧急情况下的指示性能，且升压单元将电源单元输出电压升压后分别给指示模块和流动导向模块供电，降低选用电源的性能要求，同时保证各用电模块的使用需求。
The application provides an LED flow-oriented emergency indicator light, which relates to the technical field of emergency indicator lights. The LED flow-guided emergency indicator includes an emergency indicator body, an indicator module is provided on the emergency indicator body, and a flow-guided module that can display dynamic lighting effects, and the emergency indicator body is also provided with: The indication module and the flow guide module are powered by a power supply module, and the power supply module includes a power supply unit and a booster unit connected thereto. Compared with the prior art, the present application has a simple structure, is practical and convenient, and by providing an indication module on the emergency indicator light and a flow guide module capable of displaying dynamic lighting effects, the emergency indicator light can be improved in the case of poor sight or emergency In addition, the boosting unit boosts the output voltage of the power supply unit to supply power to the indicating module and the flow steering module, reducing the performance requirements of the power supply and ensuring the use of each power module.
Description
[ technical field ] A method for producing a semiconductor device
The application relates to the technical field of emergency indicator lamps, in particular to an LED flow guiding emergency indicator lamp.
[ background of the invention ]
The emergency indicator lamp is a common indicator sign, and is used for rapidly reaching and passing through the safety channel, so that the indicator sign is required to be installed at each eye in a building room.
The emergency indicator lamp in the current market is only guided by a static lamp and an arrow, so that a good guiding effect cannot be achieved under the condition of poor sight or emergency, and a product is urgently needed to break through in guiding.
[ summary of the invention ]
In order to solve the problem that the emergency indicator lamp often can not play good direction effect under the poor condition of sight or emergency, the application provides an LED emergency indicator lamp that flows and leads, can provide light dynamic indicating effect.
The application is realized by the following technical scheme:
the utility model provides a LED flow direction emergency indicator lamp, includes the emergency indicator lamp body, be equipped with indicating module on the emergency indicator lamp body to and can show the flow direction module of dynamic light effect.
Further, the flow guiding module comprises a light emitting unit capable of displaying the flowing light effect and a control unit capable of controlling the light emitting unit to display or extinguish.
Furthermore, the light-emitting unit comprises a plurality of LED light sources which are sequentially arranged along the length direction of the emergency indicator light body.
Preferably, the LED light sources are connected in series or in parallel, the LED light source at one end of the light emitting unit is a signal transmission starting point, and the LED light source at the other end of the light emitting unit is a signal transmission ending point.
Furthermore, a power supply module which respectively supplies power to the indicating module and the flow guiding module is further arranged on the emergency indicator lamp body.
Preferably, the power supply module includes a power supply unit and a boosting unit connected to the power supply unit, and the boosting unit boosts the output voltage of the power supply unit and then supplies power to the indicating module and the flow guiding module, respectively.
Preferably, the boost unit is a boost circuit board and comprises a boost chip and a plurality of capacitors connected with the boost chip, the boost chip is provided with a power input port and a power supply output port, the power input port is connected with the power supply unit, and the power supply output port is respectively connected with the indication module and the flow guide module.
Preferably, the emergency indicator light body is provided with an installation part for installing the LED light source and exposing the LED light source to light effect.
Preferably, the light emitting unit is disposed below the indication module.
Preferably, the emergency indicator light body comprises a display panel for installing the indicating module and the flow guiding module, and a mounting seat for installing the display panel, the power supply module is arranged on the mounting seat, and the indicating module comprises a text prompting unit, a graphic indicating unit and an arrow indicating unit.
Compared with the prior art, the method has the following advantages:
1. through be equipped with indicating module on emergency indicator to and the mobile direction module that can show dynamic light effect, can improve emergency indicator under the not good condition of sight or emergency's indicating performance.
2. The boosting unit boosts the output voltage of the power supply unit and then supplies power to the indicating module and the flow guiding module respectively, so that the performance requirement of the selected power supply is reduced, and the use requirements of all power utilization modules are guaranteed.
[ description of the drawings ]
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings used in the description of the embodiments will be briefly introduced below.
Fig. 1 is one of schematic structural diagrams of an LED flow-oriented emergency indicator light according to the present application.
FIG. 2 is a front view of an LED flow-directing emergency light as described herein.
Fig. 3 is one of the exploded views of the LED flow-directing emergency indicator light of the present application.
Fig. 4 is a second exploded view of the LED flow directing emergency light of the present application.
Fig. 5 is a circuit diagram of a connection unit according to the present application.
Fig. 6 is a circuit diagram of a control unit according to the present application.
Fig. 7 is a circuit diagram of a light emitting unit according to an embodiment of the present application.
Fig. 8 is a second circuit diagram of a light emitting unit according to an embodiment of the present application.
Fig. 9 is a second schematic structural view of the LED flow-oriented emergency indicator according to the present application.
[ detailed description ] embodiments
In order to make the technical problems, technical solutions and advantageous effects solved by the present application more clear and obvious, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
When the embodiments of the present application refer to ordinal numbers such as "first", "second", etc., it should be understood that the terms are used for distinguishing only when the context clearly indicates that the order is changed.
When the embodiments of the present application refer to the positional words "upper", "lower", "left", "right", "front", "rear", etc., reference is made to the drawings.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 9, the embodiment of the application provides an LED flow guide emergency indicator lamp, which includes an emergency indicator lamp body 1, wherein an indication module 2 and a flow guide module 3 capable of displaying a dynamic light effect are arranged on the emergency indicator lamp body 1.
Further, as a specific embodiment and not by way of limitation, the flow guiding module 3 includes a light emitting unit 5 capable of displaying a flow light effect, and a control unit 6 capable of controlling the light emitting unit 5 to be displayed or extinguished. The control unit 6 is a control circuit board, as shown in fig. 6, and is a circuit diagram of the control unit 6, and includes a control chip and a circuit line connected thereto, the control chip is internally provided with a control program, and by supplying power to the control chip, the control chip generates a control signal by using the built-in program, and outputs the control signal through an output terminal PA0 to realize driving the light-emitting unit 5 to emit light or extinguish.
In this embodiment, the model of the control chip is FT60F 011A.
The light emitting unit 5 comprises a plurality of LED light sources 51 which are sequentially arranged along the length direction of the emergency indicator light body 1. The LED light source 51 is a built-in IC multicolor LED lamp bead.
As shown in fig. 1, 2 and 8, the light emitting unit 5 is disposed below the indication module 2, and the emergency indicator light body 1 is provided with an installation part 52 for installing the LED light source 51 and exposing the light effect.
In this embodiment, the booster chip is PS3120A, and the power supply unit 41 is one or more lithium batteries.
Furthermore, as a preferred embodiment and not by way of limitation, the emergency indicator light body 1 is further provided with a power supply module 4 for respectively supplying power to the indicator module 2 and the flow guide module 3.
The power supply module 4 includes a power supply unit 41 and a voltage boosting unit 42 connected to the power supply unit 41, and the voltage boosting unit 42 boosts the output voltage of the power supply unit 41 and then respectively supplies power to the indicating module 2 and the flow guiding module 3.
The boosting unit 42 is a boosting circuit board and comprises a boosting chip and a plurality of capacitors connected with the boosting chip, a power input port and a power supply output port are arranged on the boosting chip, the power input port is connected with the power unit 41, and the power supply output port is respectively connected with the indicating module 2 and the flow guiding module 3.
As shown in fig. 5, which is a circuit diagram of the boost circuit board, the power supply unit 41 outputs 2.7V-4.5V to the boost chip through the power input port, the boost chip boosts the power voltage to 5V and 200mA, and is connected to the indication module 2 and the flow guide module 3 through the power output port to supply power, and the capacitor is connected to the boost chip and can be charged at power connection and can discharge electric energy when disconnected.
In order to better understand the technical solution, the embodiment of the present application provides two cases that the indication directions of the indication module 2 and the flow guiding module 3 are different.
When the indication direction is from one end to the other end, as shown in fig. 1, 2 and 9, the indication direction of the indication module 2 is indicated from left to right, and thus the light flowing effect of the flow guiding module 3 also flows from left to right. The emergency indicator lamp body 1 comprises a display panel 11 and a mounting seat 12, the display panel 11 is used for mounting the indicating module 2 and the flow guiding module 3, the mounting seat 12 is used for mounting the display panel 11, the power supply module 6 is arranged on the mounting seat 12, and the indicating module 2 comprises a text prompting unit 21, a graphic indicating unit 22 and an arrow indicating unit 23. The flowing light effect of the light emitting unit 5 and the direction indicated by the arrow indicating unit 23 should be the same, and the flowing light effect is from left to right.
As shown in fig. 7, in a circuit connection scheme between the LED light sources 51 according to this embodiment, the LED light sources 51 are connected in signal series, the control unit 6 is connected in signal series with the LED light sources 51, the LED light sources 51 and the power supply module 4 are all connected in parallel to supply power, and the input port VDD5V in fig. 6 and 7 is connected together and can conduct electricity.
As shown in fig. 8, in another circuit connection scheme between the LED light sources 51 according to this embodiment, the control unit 6 is connected in signal parallel with the LED light sources 51, the LED light sources 51 are all supplied with power in parallel with the power supply module 4, and the input port VDD5V in fig. 6 and 8 is connected together and can conduct electricity.
As shown in fig. 7 and 8, the LED light source 51 at one end of the light emitting unit 5 is a signal transmission starting point, the LED light source 51 at the other end is a signal transmission ending point, the input end DI1 of the LED1 receives the control signal output by the control unit 6, and the LED1 is turned on; then the input end DI2 of the LED2 receives the control signal transmitted by the output end DO1, the LED2 is lighted, and the LED1 is extinguished; then the input DI3 of the LED3 receives the control signal transmitted from the output DO2, the LED3 is turned on, and the LED2 is turned off. All LED light source 51 lights and extinguishes from the left side to the right side through this transmission mode in proper order, and the circulation is reciprocal to build the mobile effect of light, play the effect of flow direction, with indicating module 2 cooperation provides the indicating action that static and developments combined together, can improve the indicating performance of emergency indicator under the not good condition of sight or under the emergency.
When the indication direction is from the middle to both ends, the indication direction of the indication module 2 is indicated from the middle to both sides, and thus the light flowing direction of the flow guide module 3 flows from the middle to both sides.
The control unit 6 outputs a control signal, the LED light source 51 of the light emitting unit 5 in the middle receives the signal and is turned on, when the LED light source 51 in the middle is single, the LED light source 51 is turned on, and then the control unit 6 outputs the control signal to both sides of the LED light source 51, and the LED light source 51 is turned off. When there are two LED light sources 51 in the middle, the two LED light sources 51 are turned on, and then the control unit 6 outputs a control signal to the adjacent LED light sources 51 of the two LED light sources 51, and the two LED light sources 51 are turned off.
The two adjacent LED light sources 51 receive the control signal and are turned on, then the control unit 6 outputs the control signal to the LED light sources 51 adjacent to the two LED light sources 51, and the two LED light sources 51 are turned off; all LED light source 51 lights and extinguishes to both ends in proper order through this transmission mode from the centre, and the circulation is reciprocal to build the mobile effect of light, play the effect of flow direction, with indicating module 2 cooperation provides the static and dynamic combined together's indicating action, can improve emergency indicator under the bad condition of sight or emergency's indicating performance.
In order to better understand the technical scheme, various embodiments which can realize the beneficial effects of the application and can equally replace the implementation mode are also provided.
In the second embodiment, the emergency indicator lamp uses an external control MCU, and is matched with an external IC and an LED light source to operate together, so that the light flowing effect is realized.
And the emergency indicator lamp uses an external IC with integrated functions of an internal control mode and an external control mode, and is matched with an LED light source to run together to realize the light flowing effect.
In the fourth embodiment, the emergency indicator light uses the LED light source with the built-in IC having the integrated function of the internal control mode and the external control mode to realize the light flowing effect.
In the fifth embodiment, the emergency indicator light uses a multi-pin control IC with erasable programs in different modes, and is matched with an LED light source to operate together, so that the light flowing effect is realized.
The foregoing is illustrative of one or more embodiments provided in connection with the detailed description and is not intended to limit the disclosure to the particular forms disclosed. Similar or identical methods, structures, etc. as used herein, or several technical inferences or substitutions made on the concept of the present application should be considered as the scope of the present application.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111137731.7A CN113838254A (en) | 2021-09-27 | 2021-09-27 | LED flow guiding emergency indicator lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111137731.7A CN113838254A (en) | 2021-09-27 | 2021-09-27 | LED flow guiding emergency indicator lamp |
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| Publication Number | Publication Date |
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| CN113838254A true CN113838254A (en) | 2021-12-24 |
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| CN202111137731.7A Pending CN113838254A (en) | 2021-09-27 | 2021-09-27 | LED flow guiding emergency indicator lamp |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200206904Y1 (en) * | 2000-07-29 | 2000-12-15 | 아시안파츠주식회사 | device for guide direction indicator of emergency exit light |
| CN201764452U (en) * | 2009-12-01 | 2011-03-16 | 沈阳宏宇光电子科技有限公司 | Centralized power supply centralized control type fire emergency sign light |
| CN106427767A (en) * | 2016-10-14 | 2017-02-22 | 武汉通畅汽车电子照明有限公司 | LED position lamp with function of indicating battery capacity and lamp controlling device thereof |
| CN106678704A (en) * | 2016-12-29 | 2017-05-17 | 安徽科发信息科技有限公司 | LED evacuation indicating lamp |
| CN206446514U (en) * | 2016-10-14 | 2017-08-29 | 武汉通畅汽车电子照明有限公司 | A kind of LED location lamp for showing battery electric quantity |
| CN211649864U (en) * | 2020-04-30 | 2020-10-09 | 李德浩 | Fire-fighting emergency lamp capable of dynamically indicating escape direction |
| CN216848905U (en) * | 2021-09-27 | 2022-06-28 | 中山市木林森电子有限公司 | LED flow guiding emergency indicator lamp |
-
2021
- 2021-09-27 CN CN202111137731.7A patent/CN113838254A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200206904Y1 (en) * | 2000-07-29 | 2000-12-15 | 아시안파츠주식회사 | device for guide direction indicator of emergency exit light |
| CN201764452U (en) * | 2009-12-01 | 2011-03-16 | 沈阳宏宇光电子科技有限公司 | Centralized power supply centralized control type fire emergency sign light |
| CN106427767A (en) * | 2016-10-14 | 2017-02-22 | 武汉通畅汽车电子照明有限公司 | LED position lamp with function of indicating battery capacity and lamp controlling device thereof |
| CN206446514U (en) * | 2016-10-14 | 2017-08-29 | 武汉通畅汽车电子照明有限公司 | A kind of LED location lamp for showing battery electric quantity |
| CN106678704A (en) * | 2016-12-29 | 2017-05-17 | 安徽科发信息科技有限公司 | LED evacuation indicating lamp |
| CN211649864U (en) * | 2020-04-30 | 2020-10-09 | 李德浩 | Fire-fighting emergency lamp capable of dynamically indicating escape direction |
| CN216848905U (en) * | 2021-09-27 | 2022-06-28 | 中山市木林森电子有限公司 | LED flow guiding emergency indicator lamp |
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