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CN-224217189-U - Fire emergency sign for building

CN224217189UCN 224217189 UCN224217189 UCN 224217189UCN-224217189-U

Abstract

The utility model discloses a fire-fighting emergency indication board for a building, which belongs to the technical field of fire-fighting emergency equipment, wherein the fire-fighting emergency indication board is integrally arranged in a ceiling, so that occupation of space can be reduced, a fire-fighting emergency event occurs, the fire-fighting emergency indication board can pop up when a building is powered off, and compared with the fire-fighting emergency indication board designed by sticking a wall, the fire-fighting emergency indication board is arranged on the ceiling, the fire-fighting emergency indication board is more difficult to be shielded, emergency indication patterns can be observed by escape personnel in a passageway at the first time, and the fire-fighting emergency indication board can be reset by directly pressing the fire-fighting emergency indication board after the building is powered on.

Inventors

  • PENG LINLIN
  • WU ZHONG
  • YANG XIN
  • SHI MINLEI

Assignees

  • 四川帝华汽车科技股份有限公司

Dates

Publication Date
20260508
Application Date
20250429

Claims (5)

  1. 1. The utility model provides a fire control emergency sign for building, its characterized in that, the recess that sets up on ceiling (1) surface is installed to fire control emergency sign for building, and fire control emergency sign for building includes: The power supply box (2) is fixedly arranged on the bottom of the groove, a detection circuit and a storage battery are arranged in the power supply box (2), one end of a detection line of the detection circuit is connected with a power supply line (3) of the mains supply, the other end of the detection line of the detection circuit is connected with the storage battery, when the power supply line (3) supplies power, the current charges the storage battery through the detection line, the storage battery is in a non-discharging state at the moment, and when the power supply of the power supply line (3) is interrupted, the detection circuit triggers the storage battery to discharge; The first side of the luminous indication plate is rotatably connected with the side wall of the groove, the luminous indication plate is connected with the storage battery through a power line (4), and emergency indication patterns are arranged on the first surface and the second surface of the luminous indication plate; The bottom end of the adsorption device is arranged at the bottom of the groove, the adsorption device is connected with the power supply line (3), when the power supply line (3) supplies power, the adsorption device adsorbs the first surface of the luminous indication plate, the luminous indication plate is positioned in the groove at the moment, when the power supply line (3) is powered off, the storage battery supplies power to the luminous indication plate, the adsorption device desorbs the first surface of the luminous indication plate, the luminous indication plate rotates to a vertical state along the first side under the action of gravity, and at the moment, the part of the luminous indication plate provided with the emergency indication pattern is positioned outside the groove.
  2. 2. The fire emergency sign for construction according to claim 1, wherein the luminous indication board comprises: A rotating mechanism; The first side of the shell (8) is rotatably connected with the side wall of the groove through a rotating mechanism, the shell (8) is made of a light-transmitting material, and emergency indication patterns are arranged on the first surface and the second surface of the shell (8); The LED lamp comprises a shell (8), a luminous plate (7), a power supply through hole (11) communicated with the cavity, the luminous plate (7) is arranged in the cavity of the shell (8), one end of a power wire (4) is connected with the luminous plate (7), and the other end of the power wire passes through the power supply through hole (11) to be connected with a storage battery.
  3. 3. The fire emergency sign for construction according to claim 2, wherein the rotation mechanism comprises: the mounting through hole is arranged on the first side of the shell (8) and is parallel to the first side of the shell (8); The outer ring of each bearing (6) is fixedly connected with the inner side wall of the mounting through hole; The two ends of the rotating shaft (5) are fixedly connected with two opposite side walls of the groove respectively, and the inner ring of each bearing (6) is fixedly sleeved on the rotating shaft (5).
  4. 4. A fire emergency sign for construction according to claim 3, wherein the adsorption means comprises: A ferromagnetic metal sheet (9), the ferromagnetic metal sheet (9) being disposed on a first face of the housing (8); The electromagnetic iron (10) is arranged at the bottom of the groove, the electromagnetic iron (10) is connected with the power supply line (3), when the power supply line (3) supplies power, the ferromagnetic metal sheet (9) is in extrusion contact with the electromagnetic iron (10), the shell (8) is horizontally arranged in the groove, when the power supply line (3) is powered off, the storage battery supplies power to the light-emitting plate (7), the ferromagnetic metal sheet (9) is out of contact with the electromagnetic iron (10), the shell (8) rotates to a vertical state along the rotating shaft (5) under the action of gravity, and at the moment, the part of the shell (8) provided with the emergency indication pattern is positioned outside the groove.
  5. 5. The fire emergency sign for building according to claim 4, wherein the ferromagnetic metal sheet (9) is made of martensitic stainless steel.

Description

Fire emergency sign for building Technical Field The utility model belongs to the technical field of fire emergency equipment, and particularly relates to a fire emergency sign for a building. Background When a fire emergency happens, power-off measures are usually taken for the building, the fire emergency indication board is a safety guiding device special for emergency scenes such as fire, and clear evacuation paths and fire-fighting facility position information are provided for personnel through combination of graphic symbols, characters and specific colors. However, most of existing fire emergency signs are designed to be attached to the wall, and in some buildings with busy production tasks, some workers without seeing fire regulations can temporarily place goods, equipment and other objects in the aisle, so that the vision of the evacuee is blocked, and the fire emergency signs designed to be attached to the wall cannot be observed at the first time. ‌ A Disclosure of utility model In order to solve the problems in the background art, the utility model provides the fire-fighting emergency sign for the building, which aims to solve the problems that when goods, equipment and other objects are temporarily placed in a passageway, the sight of evacuees is blocked, and the fire-fighting emergency sign attached to a wall surface cannot be observed at the first time. In order to achieve the above purpose, the present utility model provides the following technical solutions: fire control emergency sign for building installs in the recess that the ceiling surface set up, and fire control emergency sign for building includes: The power supply box is fixedly arranged on the bottom of the groove, a detection circuit and a storage battery are arranged in the power supply box, one end of a detection line of the detection circuit is connected with a power supply line of the mains supply, the other end of the detection line of the detection circuit is connected with the storage battery, when the power supply line supplies power, the current charges the storage battery through the detection line, the storage battery is in a non-discharging state at the moment, and when the power supply of the power supply line is interrupted, the detection circuit triggers the storage battery to discharge; The first side of the luminous indication plate is rotatably connected with the side wall of the groove, the luminous indication plate is connected with the storage battery through a power line, and emergency indication patterns are arranged on the first surface and the second surface of the luminous indication plate; The bottom of the adsorption device is arranged at the bottom of the groove, the adsorption device is connected with the power supply line, when the power supply line supplies power, the adsorption device adsorbs the first surface of the luminous indication plate, the luminous indication plate is positioned in the groove at the moment, when the power supply line is powered off, the storage battery supplies power to the luminous indication plate, the adsorption device desorbs the first surface of the luminous indication plate, the luminous indication plate rotates to a vertical state along the first side under the action of gravity, and at the moment, the part of the luminous indication plate provided with the emergency indication pattern is positioned outside the groove. Preferably, the luminous indication plate comprises: A rotating mechanism; the first side of the shell is rotatably connected with the side wall of the groove through a rotating mechanism, the shell is made of light-transmitting materials, and the first surface and the second surface of the shell are provided with emergency indication patterns; A light emitting panel; the shell is internally provided with a cavity, the first surface of the shell is provided with a power supply through hole communicated with the cavity, the light-emitting plate is arranged in the cavity of the shell, one end of the power supply wire is connected with the light-emitting plate, and the other end of the power supply wire penetrates through the power supply through hole to be connected with the storage battery. Preferably, the rotation mechanism includes: the mounting through hole is arranged on the first side of the shell and is parallel to the first side of the shell; The outer ring of each bearing is fixedly connected with the inner side wall of the mounting through hole; The two ends of the rotating shaft are fixedly connected with two opposite side walls of the groove respectively, and the inner ring of each bearing is fixedly sleeved on the rotating shaft. Preferably, the adsorption device comprises: The ferromagnetic metal sheet is arranged on the first surface of the shell; The electromagnet is arranged at the bottom of the groove, the electromagnet is connected with the power supply line, when the power supply line supplies power, the ferromagnetic metal sheet is