Fire-fighting emergency evacuation lamp
By using a combination of sliding plug installation and smoke sensor alarms in the fire emergency evacuation light, the problems of difficulty in replacing traditional fire emergency evacuation lights and evacuation difficulties in smoke environments are solved, and the effects of rapid replacement and sound source guidance are achieved.
Patent Information
- Application Number
- CN202420779183.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-16
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-04-16
AI Technical Summary
Traditional fire emergency evacuation lights are difficult to replace when they are damaged, and it is difficult for evacuees to quickly find emergency passages when they are thick in smoke, and a single visual prompt is insufficient.
A fire emergency evacuation light including plug-in boxes, emergency evacuation light signs, alarms, smoke sensors and power supplies was designed. It adopts a sliding plug installation form to facilitate the replacement of light signs and provide a sound source through the sirens during smoke sensing. Guide, fix the plug buckle and pin to ensure the stability of the light plate.
It realizes the rapid replacement of emergency evacuation light signs and provides sound source guidance to facilitate evacuation personnel to quickly find passages and prevent the light signs from slipping away.
Smart Images
Figure CN222281507U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a fire emergency evacuation lamp. Background Art
[0002] Fire emergency evacuation lights are the most common lighting indicator tools in fire emergencies. They are usually installed at the exits of emergency passages in buildings or public places to indicate the escape direction when a fire occurs. Traditional fire emergency evacuation lights usually have emergency evacuation light boards that are bolted. Therefore, when the emergency evacuation light board is damaged, it is not convenient to replace the emergency evacuation light board. In addition, traditional fire emergency evacuation lights only have a single visual prompt. In the case of thick smoke, it is difficult for evacuees to find the emergency passage in the first time, which is not conducive to the rapid evacuation of evacuees. Therefore, improvements are still needed.
[0003] For this reason, we propose a fire emergency evacuation lamp. Utility Model Content
[0004] Technical issues solved
[0005] In view of the deficiencies in the prior art, the utility model provides a fire emergency evacuation lamp to solve the above-mentioned problems.
[0006] Technical Solution
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fire emergency evacuation light, comprising a plug-in box and an emergency evacuation light board, an alarm and a smoke sensor are arranged in sequence at the top of the plug-in box near the left end, a controller is arranged at the left end of the plug-in box, the controller is connected to the alarm and the smoke sensor, a power supply is arranged at the right end of the plug-in box, a slot is provided at the lower end of the plug-in box, limiting cross bars are arranged on the inner wall surfaces on both sides of the slot, a fixed plug buckle is arranged at the end position of the slot, an insertion strip is arranged at the upper end of the emergency evacuation light board, the emergency evacuation light board is installed on the plug-in box by sliding the insertion strip into the slot, a power plug interface is arranged on the rear end surface of the emergency evacuation light board, a fixed plug pin is inserted at the front end of the slot, and a plug block is arranged on the fixed plug pin.
[0008] Preferably, a fixing protrusion is provided at the upper left corner of the emergency evacuation light board.
[0009] Preferably, the insert is arranged in a T-shaped structure.
[0010] Preferably, a plurality of cable management buckles are provided on the rear end surface of the emergency evacuation light board.
[0011] Preferably, the power supply is connected with a plug wire, and a plug is provided at the front end of the plug wire.
[0012] Beneficial Effects
[0013] Compared with the prior art, the utility model provides a fire emergency evacuation lamp, which has the following beneficial effects:
[0014] (1) The utility model has a reasonable structural design and is easy to use. First, the sliding installation form can facilitate the rapid replacement of damaged emergency evacuation light signs; second, the setting of smoke sensors and alarms can provide sound source guidance during emergency evacuation, making it easy for evacuees to quickly find the evacuation route; third, the setting of fixed plug buckles and fixed pins can facilitate the fixing of emergency evacuation light signs and prevent the emergency evacuation light signs from slipping off the plug-in box. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a front view structural schematic diagram of the utility model;
[0016] Figure 2 It is a rear view structural schematic diagram of the utility model;
[0017] Figure 3 It is a partial side view structural schematic diagram of the utility model;
[0018] Figure 4 It is a partial front view structural diagram of the emergency evacuation light board of the utility model;
[0019] Figure 5 This is a front view structural diagram of the fixed latch of the utility model;
[0020] In the figure: 1. Plug-in box; 2. Emergency evacuation light board; 3. Siren; 4. Controller; 5. Smoke sensor; 6. Power supply; 7. Fixed plug buckle; 8. Fixed pin; 9. Power plug interface; 10. Plug wire; 11. Cable management buckle; 12. Fixed protrusion; 13. Insert strip; 14. Slot; 15. Limit cross bar; 16. Insert block. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] All features disclosed in this specification, or steps in all methods or processes disclosed, except mutually exclusive features and / or steps, can be combined in any manner.
[0023] Any feature of this specification, unless otherwise specified, can be replaced by other equivalent or alternative features with similar purposes. That is, unless otherwise specified, each feature is only an example of a series of equivalent or similar features.
[0024] like Figure 1 , 2 , 3, 4, and 5 show a fire emergency evacuation light, comprising a plug-in box 1 and an emergency evacuation light board 2, wherein an alarm 3 and a smoke sensor 5 are sequentially arranged at the top of the plug-in box 1 near the left end, a controller 4 is arranged at the left end of the plug-in box 1, and the controller 4 is connected to the alarm 3 and the smoke sensor 5, a power supply 6 is arranged at the right end of the plug-in box 1, a slot 14 is provided at the lower end of the plug-in box 1, and limiting cross bars 15 are arranged on the inner wall surfaces on both sides of the slot 14, a fixed plug buckle 7 is arranged at the end position of the slot 14, an insertion strip 13 is arranged at the upper end of the emergency evacuation light board 2, and the insertion strip 13 is arranged in a T-shaped structure, and the emergency evacuation light board 2 is installed on the plug-in box 1 by sliding the insertion strip 13 into the slot 14, a power plug interface 9 is arranged on the rear end surface of the emergency evacuation light board 2, a fixed plug pin 8 is inserted at the front end of the slot 14, and a plug block 16 is arranged on the fixed plug pin 8.
[0025] A fixing protrusion 12 is provided at the upper left corner of the emergency evacuation light board 2 .
[0026] A plurality of cable management buckles 11 are provided on the rear end surface of the emergency evacuation light board 2 .
[0027] The power source 6 is connected with a plug wire 10 , and a plug is disposed at the front end of the plug wire 10 .
[0028] During use, the emergency evacuation light board 2 is installed in the plug-in box 1 by sliding the insertion strip 13 into the slot 14. When the emergency evacuation light board 2 is slid into the end position of the slot 14, the fixing protrusion 12 on the emergency evacuation light board 2 will be squeezed and stuck into the fixing plug buckle 7 to preliminarily fix the emergency evacuation light board 2. After the emergency evacuation light board 2 is preliminarily fixed, the insertion block 16 on the fixing pin 8 is inserted into the front end position of the slot 14, thereby finally fixing the emergency evacuation light board 2.
[0029] After the emergency evacuation light board 2 is fixedly installed, the plug at the front end of the patch cord 10 is inserted into the power socket 9 , and then the patch cord 10 is clipped into the cable management buckle 11 .
[0030] The setting of the limiting horizontal baffle 15 can limit the insertion strip 13 to prevent the insertion strip 13 from falling due to its own gravity, and can also facilitate the sliding insertion of the insertion strip 13.
[0031] The smoke sensor 5 is configured to transmit a signal to the controller 4 when smoke is sensed, so that the controller 4 controls the alarm 3 to sound an alarm to remind evacuees of the specific location of the emergency evacuation passage.
[0032] The beneficial effects of the utility model are as follows: the utility model has a reasonable structural design and is easy to use. First, the sliding installation form can facilitate the rapid replacement of damaged emergency evacuation light signs; second, the setting of smoke sensors and alarms can provide sound source guidance during emergency evacuation, making it easy for evacuees to quickly find evacuation passages; third, the setting of fixed plug buckles and fixed pins can facilitate the fixing of emergency evacuation light signs and prevent the emergency evacuation light signs from slipping off the plug-in box.
[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A fire emergency evacuation light, characterized in that: The invention comprises a plug-in box (1) and an emergency evacuation light board (2), wherein an alarm (3) and a smoke sensor (5) are arranged in sequence at the top of the plug-in box (1) near the left end, a controller (4) is arranged at the left end of the plug-in box (1), and the controller (4) is connected to the alarm (3) and the smoke sensor (5), a power supply (6) is arranged at the right end of the plug-in box (1), and a slot (14) is provided at the lower end of the plug-in box (1), and inner wall surfaces on both sides of the slot (14) are provided with A limiting cross bar (15), a fixed plug buckle (7) is arranged at the end position in the slot (14), an insertion strip (13) is arranged at the upper end of the emergency evacuation light board (2), the emergency evacuation light board (2) is installed on the plug-in box (1) by sliding into the slot (14) through the insertion strip (13), a power plug interface (9) is arranged on the rear end surface of the emergency evacuation light board (2), a fixed plug pin (8) is inserted at the front end of the slot (14), and an insertion block (16) is arranged on the fixed plug pin (8).
2. A fire emergency evacuation light according to claim 1, characterized in that: A fixing protrusion (12) is provided at the upper left corner of the emergency evacuation light board (2).
3. A fire emergency evacuation light according to claim 1, characterized in that: The insert (13) is arranged in a T-shaped structure.
4. A fire emergency evacuation light according to claim 1, characterized in that: A plurality of cable management buckles (11) are arranged on the rear end surface of the emergency evacuation light board (2).
5. The fire emergency evacuation light according to claim 1, characterized in that: The power source (6) is connected to a plug wire (10), and a plug is provided at the front end of the plug wire (10).