TWM480129U - Emergency indication lamp device - Google Patents

Description

Emergency indicator device

This creation relates to an emergency indicator device, and more particularly to an emergency indicator device having a detachable light-emitting diode (LED) module.

In building regulations, buildings must be equipped with emergency exit indicators to quickly locate exit indications in the event of an emergency. There are also many emergency lights that use light-emitting diodes as a light source. In order to make an emergency such as a fire, earthquake or power outage, the battery can provide a long-term emergency lighting indication.

Usually, after a fire or a large earthquake, power is often interrupted. When you are in a building, you may not know the direction or location of the escape due to heavy smoke or insufficient light. Although there are light sources for emergency exit indicator lights, the existing emergency exit indicator lights are mostly fixed items, and only provide a small range of light source illumination. And because the emergency exit indicator is a fixed item, it is impossible to remove the light source that is carried around, nor can it provide the illumination required during the escape travel. Furthermore, if the emergency exit indicator light is taken directly as a portable light source to escape, other escapers will not be able to know the direction of escape or the location of the escape exit.

In view of this, the present invention proposes an emergency indicator device comprising: an indicator light and at least one LED module. The indicator light comprises a body and an indicator panel, the indicator panel is disposed on the base body, and the indicator panel has at least one receiving slot. The at least one LED module is detachably received in at least one receiving slot of the indicating panel. The LED module comprises: a body, a light emitting module and a battery. The body has a light transmissive surface and has an accommodating space inside. The light-emitting module is electrically connected to the battery, and the light-emitting module and the battery are all disposed in the accommodating space of the body. The light emitting module can provide a light source, and the light source is irradiated to the outside of the LED module via the light transmitting surface.

The present invention also proposes an emergency indicator device comprising: an indicator light and at least one LED module. The indicator light includes a body and an indicator panel. The indicator panel is disposed on the base body and has at least one receiving slot on the base body. The at least one LED module is detachably received in at least one receiving slot of the indicating panel. The LED module comprises: a body, a light emitting module and a battery. The body has a light transmissive surface and has an accommodating space inside. The light-emitting module is electrically connected to the battery, and the light-emitting module and the battery are all disposed in the accommodating space of the body. The light emitting module can provide a light source, and the light source is irradiated to the outside of the LED module via the light transmitting surface.

The emergency indicator device of the present invention is provided with a accommodating slot on the seat body or the indicator panel, and a detachable LED module is placed. When an emergency situation occurs, the emergency indicator device can be placed in the process of escape. The LED module is removed as a portable light source for the escape process. The original emergency indicator device can display flashing light after sensing that any LED module is removed, so that the rescuer can quickly know the person to be rescued here. In addition, because it was pulled out The LED module is only disposed on the emergency indicator device. The emergency indicator device can still provide an indication of the direction of escape or the location of the escape exit in the original position, so that other escapers can know the exact escape direction or escape exit position.

The removed LED module can provide the illumination source of the escaper during the escape process, avoiding the bad line of sight caused by thick smoke or insufficient light, and causing physical damage such as falling or hitting during the escape process. And the light source illuminated by the LED module carried by the escaper can also provide the rescuer with a quick smoke or insufficient light, can quickly determine whether there is a escape, or identify the direction and location of the escaper, and provide relief in time. Or assistance.

The detailed features and advantages of the present invention are described in detail below in the embodiments, which are sufficient to enable anyone skilled in the art to understand the technical contents of the present invention and to implement the present invention, and to disclose the contents, patent claims, and drawings according to the present specification. Anyone familiar with the relevant art can easily understand the purpose and advantages of this creation.

10,30‧‧‧ indicator lights

11,31‧‧‧ body

12,32‧‧‧Control circuit board

13,33‧‧‧Lighting unit

14,34‧‧" indicating panel

141,311‧‧‧ accommodating slots

1411, 3111‧‧‧ shrapnel electrode

1412, 3112‧‧‧ positioning slot

15,35‧‧‧Power supply

20,40‧‧‧LED module

21,41‧‧‧ Ontology

211,411‧‧‧ first housing

2111‧‧‧ internal thread

212,412‧‧‧second housing

2121‧‧‧ external thread

2122, 4122‧‧‧Contact electrode

2123, 4123‧‧‧ positioning column

213,4111,4121‧‧·Transparent surface

214,413‧‧‧ accommodating space

22,42,44‧‧‧Lighting module

221,421‧‧‧ circuit board

222,422,441‧‧‧Lighting diode

23,43‧‧‧Battery

Fig. 1 is a perspective view of the emergency indicator device of the first embodiment of the present invention.

Fig. 2 is an exploded view of the LED module of the first embodiment of the present invention.

Figure 3 is a perspective view of the emergency indicator device of the second embodiment of the present invention.

Fig. 4 is a perspective view showing another perspective of the emergency indicator device of the second embodiment of the present invention.

Fig. 5 is an exploded view of the LED module of the second embodiment of the present invention.

Figure 6 is a perspective view of the emergency indicator device of the third embodiment of the present invention.

Figure 7 is a perspective view of the emergency indicator device of the fourth embodiment of the present invention.

Please refer to FIG. 1 to FIG. 2 , which are respectively a perspective view of the emergency indicator device and an exploded view of the LED module of the first embodiment. The emergency indicator device of this embodiment includes an indicator light 10 and a four LED module 20. The indicator light 10 includes a body 11, a control circuit board 12, an illumination unit 13, and an indication panel 14. The control circuit board 12 and the light-emitting unit 13 are all disposed in the base 11. The light-emitting unit 13 may include one or a plurality of light-emitting diodes.

As shown in Fig. 1, in the present embodiment, the light-emitting unit 13 is composed of a plurality of light-emitting diodes. In addition, the light-emitting unit 13 can be directly disposed on the control circuit board 12 or be disposed on the base 11 and electrically connected to the control circuit board 12. In the present invention, the light-emitting unit 13 is directly disposed on the control circuit board 12, and is disposed adjacent to one side of the indicator panel 14, so that the light-emitting unit 13 provides the light source illumination indicator panel 14 for emergency lighting. Indication.

The indicator panel 14 is disposed on the base 11 and has an indication of an escape exit or escape direction on the indicator panel 14. Please refer to FIG. 1 and FIG. 2 at the same time. In the embodiment, the indicating panel 14 is a transparent acrylic light guide plate and disposed under the base 11 and has a white transparent matte surface and green on the indicating panel 14. The humanoid escape indicator is provided on the indicating panel 14 with the corresponding receiving slot 141 of the LED module 20. In this embodiment, since the four LED modules 20 are provided, the indicator panel 14 also has four receiving slots 141. In addition, each of the LED modules 20 is detachably received in the receiving groove 141 of the indicating panel 14 .

Each LED module 20 includes a body 21, a light emitting module 22, and a battery 23. In this embodiment, the body 21 includes a first housing 211 and a second housing 212, and the first housing 211 and the second housing 212 are coupled to each other to form an accommodation space 214 therein. As shown in FIG. 2, an inner thread 2111 is disposed on the inner wall of the first housing 211, and an outer thread 2121 is disposed on the outer wall of the second housing 212. The first housing 211 and the second housing 212 can be screwed through the internal thread 2111 and the external thread 2121 to form a body 21 having a receiving space 214. In other aspects, the first housing 211 and the second housing 212 may be oppositely engaged by snapping, bonding, or the like.

The illuminating module 22 and the battery 23 are disposed in the accommodating space 214 of the body 21, and the illuminating module 22 is electrically connected to the battery 23. As shown in FIG. 2, the light-emitting module 22 includes a circuit board 221 and two light-emitting diodes 222. The two light-emitting diodes 222 are disposed on the circuit board 221, and the battery 23 is electrically connected to the circuit board 221. In this embodiment, the number of the light-emitting diodes 222 is two, but in other aspects, one light-emitting diode 222 or more light-emitting diodes 222 may be used alone. limit. In addition, in other aspects, the LED 222 may not be directly disposed on the circuit board 221 , and may be disposed only in the accommodating space 214 and electrically connected to the circuit board 221 via wires.

The light-emitting module 22 is configured to provide a light source. Therefore, the body 21 has a light-transmissive surface 213, so that the light source of the light-emitting module 22 is irradiated to the outside of the LED module 20 via the light-transmitting surface 213. In this embodiment, the surface of the first housing 211 is a light transmitting surface 213, and the two light emitting diodes 222 of the light emitting module 22 are also disposed corresponding to the light transmitting surface 213. In this way, the light source provided by the light-emitting module 22 can be directly irradiated to the outside of the LED module 20 by the light-transmitting surface 213 of the first casing 211. unit. In other aspects, the surface of the second housing 212 can be changed to a transparent surface, and the LED 222 is disposed corresponding to the transparent surface of the second housing 212.

The indicator light 10 also includes a power supply device 15 disposed in the base 11 and electrically connected to the control circuit board 12 to supply the indicator light 10 to provide power through the power supply device 15 when the main power source is powered off for a period of time. Power supply and emergency lighting instructions. Two elastic electrodes 1411 are disposed on the sidewall of each of the accommodating grooves 141 and electrically connected to the power supply device 15. As shown in FIG. 2, the power supply device 15 is electrically connected to the control circuit board 12, and each of the spring electrodes 1411 is electrically connected to the control circuit board 12 to electrically connect the power supply device 15 to the spring electrode 1411.

On the body 21 of the LED module 20, a circuit board 221 is provided with two contact electrodes 2122 and electrically connected to the light-emitting module 22. In the present embodiment, the two contact electrodes 2122 are disposed on the outer surface of the second housing 212, and are disposed corresponding to the two elastic electrodes 1411 in the receiving groove 141. When the LED module 20 is correspondingly received in the accommodating groove 141, the two contact electrodes 2122 are correspondingly pressed and electrically contacted with the two elastic electrodes 1411. Thereby, the contact electrode 2122 and the spring electrode 1411 can be used as a switch for controlling the LED module 20 on the one hand. When the LED module 20 is accommodated in the accommodating groove 141, the two contact electrodes 2122 are correspondingly pressed and electrically contacted with the two elastic electrodes 1411, and the LED module 20 is in the off mode. When the LED module 20 is taken out from the receiving slot 141, the LED module 20 is automatically turned on when the two contact electrodes 2122 are not connected to the two elastic electrodes 1411.

On the other hand, the battery 23 of the LED module 20 can be a rechargeable battery. The two flip electrodes 1411 are electrically connected to the power supply device 15 of the indicator light 10, and the two contact electrodes 2122 are electrically connected to the circuit board 221, and the battery 23 It is also electrically connected to the circuit board 221. Therefore, when the LED module 20 is received in the accommodating groove 141, and the two contact contact electrodes 2122 are correspondingly pressed and electrically contacted with the two elastic electrode 1411, the power supply device 15 of the indicator light 10 can perform the battery 23 of the LED module 20. Charging. In this way, in order to ensure sufficient power of the LED module 20, and avoiding the battery 23 being replaced for a long time, when the LED module 20 is used in an emergency, the effect of providing illumination cannot be achieved because there is no power supply. Here, the power supply device 15 may include a charging circuit, a step-up/down circuit, an AC-DC conversion circuit, etc., which are well known to those skilled in the art and will not be described here.

The two contact electrodes 2122 can be smoothly pressed into the two elastic electrodes 1411, and a positioning groove 1412 is recessed in the sidewall of the receiving groove 141 for the LED module 20 to be placed in the accommodating groove 141. The body 21 is convexly provided with a positioning post 2123. When the LED module 20 is correspondingly placed to the receiving slot 141, the positioning post 2123 is positioned corresponding to the positioning slot 1412, so that the positioning post 2123 is slidably disposed in the positioning slot 1412. Thereby, the LED module 20 can be fixed into the accommodating groove 141 in a fixed position, so that the two contact electrodes 2122 can be smoothly pressed correspondingly to the two elastic electrodes 1411.

As shown in FIG. 2, the positioning slot 1412 is disposed between the two elastic electrodes 1411, and the positioning post 2123 is disposed on the outer wall of the second housing 212 of the body 21 and located between the two contact electrodes 2122, when the positioning post 2123 corresponds to When slidingly disposed on the positioning groove 1412, the two contact electrodes 2122 also correspond to and press the two elastic electrodes 1411. Of course, the positioning post 2123 is not necessarily disposed only on the second housing 212, but may also extend to the first housing 211 or only on the first housing 211. Furthermore, the positioning post 2123 does not necessarily need to be disposed between the two contact electrodes 2122, and may be disposed at any position of the body 21. The positioning slot 1412 is also different. It is disposed between the two elastic electrodes 1411 and can be disposed at any position in the accommodating groove 141. When the positioning post 2123 is required to be correspondingly and slidably disposed on the positioning slot 1412, the two contact electrodes 2122 may correspond to the two spring electrodes 1411. In other aspects, the positioning column can be disposed in the accommodating groove, and the positioning groove is disposed in the LED module, so that the positioning of the two can be achieved.

Then, please refer to FIG. 1 and FIG. 2 simultaneously. When the user removes any LED module 20 disposed on the indicator panel 14 of the indicator light 10, the two contact contact electrodes 2122 are separated from the two elastic electrode 1411 at this time. The LED module 20 can be automatically turned on according to the detection. The circuit board 221 of the LED module 20 controls the light-emitting diode 222 to emit a light source, and the light source is transmitted through the light-transmissive surface 213 of the body 21 to the outside of the LED module 20. At this time, the LED module 20 can be used as a flashlight to provide illumination and warning in an emergency situation.

To enhance the warning function, the circuit board 221 of the LED module 20 can control some or all of the light-emitting diodes 222 to exhibit a blinking light source. In the event of an emergency such as a fire or power outage, in the case of heavy smoke or insufficient light, it is difficult for the rescuer to confirm whether the person to be rescued or to confirm the position of the person to be rescued. If the LED module 20 carried by the rescuer only emits a fixed light source, it may also be mistaken for the light source of the emergency indicator device, and it is impossible to confirm whether or not the person is to be rescued. If the illumination source carried by the rescuer at this time can emit a flashing light source, it is easier for the rescuer to find out and confirm whether or not the person is to be rescued. Therefore, the light-emitting module 22 of the LED module 20 can be set to display a blinking light source. But because the flashing light may cause visual imperfections when illuminated Appropriate or difficult to see the front condition, so that some of the light-emitting diodes 222 can be set to display constant light, and some of the light-emitting diodes 222 exhibit flashing light.

In addition, in order to enable the rescuer to further know where the person is to be rescued, the control circuit board 12 of the indicator light 10 can be set to be powered out after detecting any LED module 20 from the receiving slot 141. The device 15 detects that the two spring electrodes 1411 of any one of the LED modules 20 are not connected to the two contact electrodes 2122 of the indicator light 10, and after determining that any of the LED modules 20 are taken out from the receiving slot 141, the control light emitting unit 13 is presented. Flashing light source. In this way, the rescuer can quickly know that there is a person to be rescued near the indicator light 10 that presents the flashing light source. Further, after the control circuit board 12 detects that any of the LED modules 20 are removed from the receiving slot 141, the power supply device 15 detects that the two spring electrodes 1411 of any of the LED modules 20 are not connected. After the indicator light 10 contacts the electrode 2122, and it is determined that any of the LED modules 20 are taken out from the receiving slot 141, an alarm signal is immediately issued by the control circuit board 12. This alarm signal can be presented in the form of sound, light, radio waves, etc., mainly to provide rescuers or rescue centers with quick and definite grasp of which emergency indicator devices are nearby, and may be in need of rescue. For example, radio waves may carry geographic location information of the indicator light 10.

At the same time, in addition to emitting a flashing light source, the light-emitting module 22 can also issue a distress signal. The distress signal can be sound, light, radio wave or position signal, etc., so that the rescuer or the rescue center can grasp the actual location of the rescuer and can provide assistance or assistance in the shortest time.

Please refer to FIG. 2 again. For the convenience and quick removal of the LED module 20 placed in the receiving slot 141 of the indicating panel 14, the thickness of the body 21 will be It is larger than the depth of the receiving groove 141. When the LED module 20 is received in the accommodating groove 141, the LED module 20 protrudes from the accommodating groove 141, and the user can easily and quickly remove the LED module 20 from the accommodating groove 141.

Through the above structure, the emergency indicator device of the present embodiment is provided with the accommodating groove 141 on the indicator panel 14 of the indicator light 10, and the detachable LED module 20 is placed. When an emergency occurs, during the escape process, the LED module 20 on the emergency indicator device can be removed as a portable light source for the escape process. The original emergency indicator device can still provide an indication of the direction of escape or the location of the escape exit in the original location, so that other escapers can know the exact escape direction or escape exit location.

In addition, by displaying the flashing light source through the indicator light 10 or the LED module 20, or separately issuing an alarm signal or a distress signal, the rescuer or the rescue center can further quickly and surely grasp whether the actual location of the rescuer or the rescuer remains. And can rescue or provide assistance in the shortest time.

Next, please refer to FIG. 3 and FIG. 4 , which are respectively perspective views of different angles of the emergency indicator device of the second embodiment. The emergency indicator device of this embodiment includes an indicator light 30 and a six LED module 40. The indicator light 30 includes a body 31, a control circuit board 32, an illumination unit 33, and an indication panel 34. The control circuit board 32 and the light-emitting unit 33 are all disposed in the base 31. The light-emitting unit 33 may include one or a plurality of light-emitting diodes. The present invention is not limited thereto.

As shown in Fig. 3, in the present embodiment, the light-emitting unit 33 is composed of a plurality of light-emitting diodes. In addition, the light emitting unit 33 can be directly disposed on the control circuit board 32, or disposed on the base body 31 and electrically connected to the control power. Road board 32. In the present invention, the light-emitting unit 33 is directly disposed on the control circuit board 32, and is disposed adjacent to one side of the indicator panel 34, so that the light-emitting unit 33 provides the light source illumination indication panel 34 for emergency illumination. Indication.

The indicator panel 34 is disposed on the base 31 and has an indication of an escape exit or escape direction on the indicator panel 34. Please refer to FIG. 3 and FIG. 4 at the same time. In the embodiment, the seat body 31 has a hollow long rectangular shape, and the indicator panel 34 is disposed on one side surface of the seat body 31 and has a green human-shaped escape mark on the indicator panel 34. The housing 31 has a receiving slot 311 corresponding to the number of LED modules 40. In this embodiment, since the six LED modules 40 are provided, the housing body 31 also has six receiving slots 311. In addition, each of the LED modules 20 is detachably received in the receiving groove 311 of the base body 31 .

Next, please refer to FIG. 5 , which is an exploded view of the LED module 40 of the embodiment. In this embodiment, each LED module 40 includes a body 41, a light emitting module 42, a battery 43 and another lighting module 44. The main body 41 includes a first housing 411 and a second housing 412. The first housing 411 and the second housing 412 are coupled to each other to form an accommodating space 413. In other aspects, the first housing 411 and the second housing 412 can be oppositely engaged by a screw lock according to the first embodiment or by a buckle or the like to form a body having the receiving space 413. 41.

The light-emitting module 42 , the battery 43 and the other light-emitting module 44 are disposed in the accommodating space 413 of the body 41 , and the light-emitting module 42 and the other light-emitting module 44 are electrically connected to the battery 43 . As shown in FIG. 5 , the light-emitting module 42 includes a circuit board 421 and two light-emitting diodes 422 , and the other light-emitting module 44 includes two light-emitting diodes 441 and is electrically connected to the circuit board 421 . In this embodiment, The light-emitting module 42 and the other light-emitting module 44 share the same circuit board 421 to facilitate the control of the light source. In other aspects, each of the light-emitting modules may also include a circuit board, and each of the light sources in each of the light-emitting modules is controlled.

The four LEDs 422, 441 and the battery 43 are electrically connected to the circuit board 421. In this embodiment, the number of the light-emitting diodes in each of the light-emitting modules is two, but in other aspects, one light-emitting diode or more light-emitting diodes may be used alone. This creation is not limited to this. In addition, in other aspects, the LEDs 422 and 441 may not be directly disposed on the circuit board 421, and may be partially disposed on the circuit board 421, and only partially disposed in the accommodating space 413 and electrically connected via wires. To the circuit board 421. Or all of them are not directly disposed on the circuit board 421, but are only disposed in the accommodating space 413 and electrically connected to the circuit board 421 via wires.

The light-emitting module 42 and the other light-emitting module 44 are used to provide a light source. Therefore, the body 41 has a light-transmissive surface, so that the light source of the light-emitting module 42 and the other light-emitting module 44 can be illuminated through the light-transmitting surface. The LED module 40 is external. In this embodiment, the surface of the first housing 411 is a light transmissive surface 4111, and the surface of the second housing 412 is another light transmissive surface 4121. The light-emitting module 42 and the other light-emitting module 44 are respectively disposed corresponding to a light-transmissive surface. That is, the two light-emitting diodes 422 of the light-emitting module 42 are disposed corresponding to the light-transmissive surface 4111 of the first casing 411, and the two light-emitting diodes 441 of the other light-emitting module 44 are corresponding to the other of the second casings 412. The light transmissive surface 4121 is disposed. In this way, the light source provided by the light-emitting module 42 and the other light-emitting module 44 can be respectively irradiated to the LED module by the light-transmissive surface 4111 of the first casing 411 and the other light-transmissive surface 4121 of the second casing 412. 40 external.

Please also refer to Figures 3 and 5, and the indicator light 30 is also included. A power supply device 35 is disposed in the base 31 and electrically connected to the control circuit board 32 to supply the indicator light 30 to provide power through the power supply device 35 when the main power source is powered off, to maintain a power supply for a period of time, and provide Emergency lighting instructions. Two elastic electrodes 3111 are disposed on the sidewall of each of the receiving slots 311 and electrically connected to the power supply device 35. As shown in FIG. 3, the power supply device 35 is electrically connected to the control circuit board 32, and each of the spring electrodes 3111 is electrically connected to the control circuit board 32 to electrically connect the power supply device 35 to the spring electrode 3111.

On the body 41 of the LED module 40, two contact electrodes 4122 are disposed and electrically connected to the circuit board 421. In this embodiment, the two contact electrodes 4122 are disposed on the outer surface of the second housing 412, and are disposed corresponding to the two elastic electrodes 3111 in the receiving groove 311. When the LED module 40 is correspondingly received in the accommodating groove 311, the two contact electrodes 4122 are correspondingly pressed and electrically contacted with the two elastic electrodes 3111. Thereby, the contact electrode 4122 and the spring electrode 3111 can be used as a switch for controlling the LED module 40. That is, when the LED module 40 is accommodated in the accommodating groove 311, and the two contact electrodes 4122 are correspondingly pressed and electrically contacted with the two elastic electrodes 3111, the LED module 40 is in the off mode. When the LED module 40 is taken out from the receiving slot 311 so that the two contact electrodes 4122 are not in contact with the two elastic electrodes 3111, the LED module 40 is turned on.

On the other hand, the battery 43 of the LED module 40 can be a rechargeable battery. The two-electrode electrodes 3111 are electrically connected to the power supply device 35 of the indicator light 30, and the two contact electrodes 4122 are electrically connected to the circuit board 421, and the battery 43 is also electrically connected to the circuit board 421. Therefore, when the LED module 40 is accommodated in the accommodating groove 311, and the two contact electrodes 4122 are correspondingly pressed and electrically contacted with the two elastic electrodes 3111, the power supply device 35 of the indicator light 30 can be used for the battery of the LED module 40. 43 to charge. In this way, in order to ensure sufficient power of the LED module 40, and avoiding the replacement of the battery 43 for a long time, when the LED module 40 is used in an emergency, the effect of providing illumination cannot be achieved because there is no power supply. Here, the power supply device 15 may include a charging circuit, a step-up/down circuit, an AC-DC conversion circuit, etc., which are well known to those skilled in the art and will not be described here.

When the LED module 40 is placed in the accommodating slot 311, the two contact electrodes 4122 can be smoothly pressed to the two elastic electrodes 3111, and a positioning groove 3112 is recessed in the sidewall of the accommodating groove 311, and the LED module 40 is disposed. The body 41 is convexly provided with a positioning post 4123. When the LED module 40 is correspondingly placed to the receiving slot 311, the positioning post 4123 is positioned corresponding to the positioning slot 3112, so that the positioning post 4123 is slidably disposed in the positioning slot 3112. Thereby, the LED module 40 can be inserted into the accommodating groove 311 at a fixed position, and the two contact electrodes 4122 can be smoothly pressed to the two elastic electrodes 3111.

As shown in FIG. 3, the positioning groove 3112 is disposed between the two elastic electrodes 3111, and the positioning post 4123 is disposed on the outer wall of the first housing 411 and the second housing 412 of the body 41 and between the two contact electrodes 4122. When the positioning post 4123 corresponds to and slides on the positioning slot 3112, the two contact electrodes 4122 also correspond to and press the two elastic electrodes 3111. Of course, the positioning post 4123 does not have to be disposed on the first housing 411 and the second housing 412, and may be disposed only on the second housing 412 or only on the first housing 411.

Furthermore, the positioning post 4123 does not necessarily need to be disposed between the two contact electrodes 4122, and may be disposed at any position of the body 41. The positioning groove 3112 is not necessarily disposed between the two elastic electrodes 3111, and may be disposed at any position in the receiving groove 311. It is only necessary to make the positioning post 4123 correspond to and slide on the positioning slot. At 3112, the two contact electrodes 4122 can correspond to the two elastic electrode 3111. In other aspects, the positioning post can be disposed in the receiving slot, and the positioning slot can be disposed on the body of the LED module, so as to achieve the corresponding positioning of the two.

Then, please refer to FIG. 3 and FIG. 5 simultaneously. When the user removes any LED module 40 disposed on the indicator panel 34 of the indicator light 30, at this time, since the two contact electrodes 4122 are separated from the two elastic electrodes 3111, The LED module 40 can be automatically turned on according to the detection. The circuit board 421 of the LED module 40 controls the light-emitting diodes 422 and 441 to emit a light source, and the light source is transmitted through the light-transmissive surface 4111 of the body 21 and the other light-transmissive surface 4121 to be irradiated to the outside of the LED module 40. At this time, the LED module 40 can be used as a flashlight to provide illumination and warning during emergency situations.

To enhance the warning function, the circuit board 421 can control some or all of the LEDs 422, 441 to present a flashing light source. In the event of an emergency such as a fire or power outage, in the case of heavy smoke or insufficient light, it is difficult for the rescuer to confirm whether the person to be rescued or to confirm the position of the person to be rescued. However, if the LED module 40 carried by the rescuer only emits a fixed light source, it may also be mistaken for the light source of the emergency indicator device, and it is impossible to confirm whether or not the person is to be rescued. If the illumination source carried by the rescuer at this time can emit a flashing light source, it is easier for the rescuer to find out and confirm whether or not the person is to be rescued.

Therefore, in the embodiment, the light-emitting diodes 422 in the light-emitting module 42 of the LED module 40 are all provided with a blinking light source. However, since the flashing light may cause visual discomfort during illumination or is difficult to see the front condition, the light-emitting diodes 441 in the other light-emitting module 44 are always constant. Bright for use as lighting. In this way, the single LED module 40 can provide two illumination sources to facilitate the escaper to use as needed during the escape process.

In addition, in order to enable the rescuer to further know where the person is to be rescued, the control circuit board 32 of the indicator light 30 can be set to be powered out after detecting any LED module 40 from the receiving slot 311. The device 35 detects that the two elastic electrodes 3111 of any one of the LED modules 40 are not connected to the two contact electrodes 4122 of the indicator light 30, and after determining that any of the LED modules 40 are taken out from the receiving slot 311, the control light emitting unit 33 is presented. Flashing light. In this way, the rescuer can quickly know that there is a person to be rescued near the indicator light 30 showing the flashing light. Further, the control circuit board 32 may be configured to detect that any of the LED modules 40 are removed from the receiving slot 311, or the power supply device 35 detects that the two spring electrodes 3111 of any of the LED modules 40 are not connected. After the indicator light 30 contacts the electrode 4122, and it is determined that any of the LED modules 40 are taken out from the receiving slot 311, an alarm signal is immediately issued by the control circuit board 32. This alarm signal can be presented in the form of sound, light, radio waves, etc., mainly to provide rescuers or rescue centers with quick and definite grasp of which emergency indicator devices are nearby, and may be in need of rescue. For example, radio waves may carry geographic location information of the indicator light 30.

At the same time, the circuit board 421 of the LED module 40 can also send a distress signal. The distress signal can be sound, light, radio wave or position signal, etc., so that the rescuer or the rescue center can grasp the actual location of the rescuer and can provide assistance or assistance in the shortest time.

Referring to FIG. 3 again, in order to conveniently and quickly remove the LED module 40 disposed in the receiving slot 311 of the base 31, the thickness of the body 41 is greater than The depth of the receiving groove 311. When the LED module 40 is received in the accommodating slot 311, the LED module 40 protrudes from the accommodating slot 311, and the user can easily and quickly remove the LED module 40 from the accommodating slot 311.

Through the above structure, the emergency indicator device of the present embodiment is provided with a receiving groove 311 via the seat body 31 of the indicator light 30, and the detachable LED module 40 is placed. When an emergency occurs, during the escape process, the LED module 40 on the emergency indicator device can be removed as a portable light source for the escape process. The original emergency indicator device can still provide an indication of the direction of escape or the location of the escape exit in the original location, so that other escapers can know the exact escape direction or escape exit location.

In addition, the flashing light source through the indicator light 30 or the LED module 40, or an additional alarm signal or a distress signal, can further enable the rescuer or the rescue center to quickly and surely grasp whether the actual location of the rescuer or the rescuer remains. And can rescue or provide assistance in the shortest time.

Next, please refer to FIG. 6, which is a perspective view of the emergency indicator device of the third embodiment of the present invention. The same components and structures as those of the first embodiment are denoted by the same reference numerals and will not be described again. The difference is that in the embodiment, the housing 11 of the indicator light 10 can also have a receiving slot 111 for placing the LED module 20 to increase the LED module 20 that can be disposed on the emergency indicator device. Quantity.

Next, please refer to FIG. 7, which is a perspective view of the emergency indicator device of the fourth embodiment of the present invention. The same components and structures as those of the second embodiment are denoted by the same reference numerals and will not be described again. The difference is that in the embodiment, the indicator panel 34 of the indicator light 30 can also have a receiving slot. 341. The LED module 40 is placed to increase the number of LED modules 40 that can be disposed on the emergency indicator device.

Although the present invention is disclosed above in the foregoing embodiments, it is not intended to limit the present invention, and any skilled person skilled in the art can make some changes and refinements without departing from the spirit and scope of the present invention. The scope of patent protection shall be subject to the definition of the scope of the patent application attached to this specification.

10‧‧‧ indicator light

11‧‧‧

12‧‧‧Control circuit board

13‧‧‧Lighting unit

14‧‧‧Instruction panel

15‧‧‧Power supply

20‧‧‧LED module

Claims (17)

An emergency indicator device includes: an indicator light, including a body and an indicating panel, the indicating panel is disposed on the base, and the indicating panel has at least one receiving slot; and at least one LED module is detachably The LED module includes a body, a light-emitting module and a battery, the body has a light-transmissive surface, and the interior has an accommodating space, and the accommodating space is disposed in the at least one accommodating slot. The light-emitting module is electrically connected to the battery, and the light-emitting module and the battery are disposed in the accommodating space of the body, the light-emitting module provides a light source, and the light source is irradiated to the at least through the transparent surface An LED module is external. An emergency indicator device includes: an indicator light, including a body and an indication panel, the indicator panel is disposed on the base body, and the base body has at least one receiving slot; and at least one LED module is detachable The LED module is disposed in the at least one receiving slot of the indicating panel, the LED module includes: a body, a light emitting module and a battery, the body has a light transmissive surface, and the interior has an accommodating space. The light-emitting module is electrically connected to the battery, and the light-emitting module and the battery are disposed in the accommodating space of the body, the light-emitting module provides a light source, and the light source is irradiated to the light through the transparent surface At least one LED module is external. The emergency light device of claim 1 or 2, wherein the light emitting module of the LED module comprises a circuit board and at least one light emitting diode, wherein the circuit board controls the at least the LED module after the LED module is turned on A part or all of a light-emitting diode presents a scintillation light source. The emergency indicator device of claim 1 or 2, wherein the LED module The light emitting module includes a circuit board and at least one light emitting diode. When the LED module is turned on, the circuit board controls part or all of the at least one light emitting diode to exhibit a constant light source. The emergency indicator device of claim 1 or 2, wherein the at least one LED module comprises another illumination module and the body has another light transmissive surface, the other illumination module provides another light source, and The other light source is irradiated to the outside of the at least one LED module via the other light transmissive surface. The emergency indicator device of claim 5, wherein the other illumination module provides a blinking light source when the illumination module provides a constant light source. The emergency indicator device of claim 3, wherein the indicator light further comprises a power supply device, the sidewall of the at least one receiving slot is provided with two spring electrodes and electrically connected to the power supply device, and the at least one LED module The body is provided with two contact electrodes and is electrically connected to the circuit board. When the at least one LED module is correspondingly received in the at least one receiving groove, the contact electrodes are correspondingly pressed and electrically contacted with the spring electrodes. The emergency indicator device of claim 7, wherein the battery is a rechargeable battery. The emergency indicator device of claim 7, wherein the power supply device detects whether the two elastic electrodes are connected to the two contact electrodes and determines whether the at least one LED module is taken out from the at least one receiving slot. The emergency indicator device of claim 7, wherein the at least one LED module detects that the two contact electrodes are not connected to the two shrapnel electrodes and automatically turns on. The emergency indicator device of claim 1 or 2, wherein the side of the receiving slot The positioning hole is disposed on the recessed portion of the LED module, and the positioning pillar is correspondingly slidably disposed in the positioning slot. The emergency indicator device of claim 1 or 2, wherein the indicator light comprises a control circuit board and an illumination unit, wherein the control circuit board and the illumination unit are disposed in the base body, and the illumination unit is electrically Connecting to the control circuit board and providing a light source to illuminate the indication panel. When the control circuit board detects that the at least one LED module is removed from the at least one receiving slot, the control circuit board controls the light emitting unit to blink. light source. The emergency indicator device of claim 12, wherein the control circuit board sends an alarm signal when the control circuit board detects that the LED module is removed from the receiving slot. The emergency indicator device of claim 13, wherein the illumination module further issues a distress signal. The emergency indicator device of claim 1 or 2, wherein the thickness of the body is greater than the depth of the receiving groove. The emergency indicator device of claim 1 or 2, wherein the body comprises a first housing and a second housing, the first housing and the second housing being correspondingly engaged to form the receiving space The body. The emergency indicator device of claim 16, wherein the inner wall of the first housing is provided with an internal thread, and the outer wall of the second housing is provided with an external thread, so that the first housing is correspondingly screwed to the second housing. .