CN210325046U

CN210325046U - Acousto-optic vibration trinity closed-loop fire-fighting escape evacuation low-level lighting system

Info

Publication number: CN210325046U
Application number: CN201921387381.8U
Authority: CN
Inventors: 刘鹏
Original assignee: Hope Great (shenzhen) Tech Co ltd
Current assignee: Hope Great (shenzhen) Tech Co ltd
Priority date: 2019-08-23
Filing date: 2019-08-23
Publication date: 2020-04-14
Anticipated expiration: 2029-08-23

Abstract

The utility model provides an acousto-optic vibration trinity closed loop fire control evacuation low level lighting system that flees relates to the illumination technical field of fleing, including LED lamp area, the evacuation tablet of marking of LED, first low level illumination centralized power supply, second low level illumination centralized power supply and low level lighting controller, low level lighting controller respectively with first low level illumination centralized power supply and second low level illumination centralized power supply are connected, the evacuation both ends of marking the tablet of LED lamp area and LED respectively with first low level illumination centralized power supply and second low level illumination centralized power supply are connected, LED lamp area is used for providing the vision is sparse, the evacuation of LED marks the tablet and is used for the export sign of fleing to have the pronunciation guide and withdraw and report the speaker. The utility model discloses compromise the sparse three function of instructing of sparse instruction of optics, the sparse instruction of acoustics, the sparse instruction of vibrations sense of touch, greatly improved security, the reliability of fleing.

Description

Acousto-optic vibration trinity closed-loop fire-fighting escape evacuation low-level lighting system

Technical Field

The utility model belongs to the technical field of the illumination technique of fleing and specifically relates to an acousto-optic vibration trinity closed loop fire control is fleed and is evacuated low level lighting system.

Background

The emergency evacuation lighting system is required to be arranged in the fields of ocean engineering equipment, high-tech ships, luxury cruise ships, civil air defense engineering, large-scale building buildings, schools and exhibition halls, particularly in places where marine personnel are concentrated such as the luxury cruise ships and the like, so that the safe and rapid evacuation of the personnel is ensured. At present, the conventional emergency evacuation lighting system mainly takes indicator lamps and indicator boards in a plasma state as main devices, visual display is more, a control system is single, information sharing cannot be achieved with other systems, and when accidents such as fire disasters occur, the situations that the escape direction of people is not clear and people are blocked during evacuation easily occur, so that the life safety of the people is not facilitated.

SUMMERY OF THE UTILITY MODEL

For solving the shortcoming that exists among the prior art, the utility model provides an acousto-optic vibration trinity closed loop fire control evacuation low level lighting system that flees greatly improves security, the reliability of fleing.

An object of the utility model is to provide a touch membrane structure, including LED lamp area, the sparse tablet, first low level illumination centralized power supply, second low level illumination centralized power supply and the low level lighting controller of marking of LED, low level lighting controller respectively with first low level illumination centralized power supply and second low level illumination centralized power supply are connected, the sparse both ends of marking the tablet of LED lamp area and LED respectively with first low level illumination centralized power supply and second low level illumination centralized power supply are connected, LED lamp area is used for providing the sparse and/or vibration of sense of hearing and sparse instructs, installs in fleeing through route 20 ~ 40CM departments from the ground, the sparse tablet of marking of LED is used for the export sign of fleing to have the pronunciation guide and withdraw to report the speaker, install in the top of passageway of fleing.

Preferably, the LED strip comprises a plurality of continuously arranged individual units, each of which comprises an LED bead and a micro-vibration motor.

Preferably, the LED lamp beads are connected with the micro-vibration motor in parallel.

Preferably, the power of the micro-vibration motor is gradually increased from the evacuation starting end to the evacuation ending end, so that the vibration amplitude and the touch feeling are gradually strengthened.

Preferably, the LED lamp strip emits two forms of constant green light and horse race green light.

Preferably, the first low-level illumination centralized power supply is a common power supply, the second low-level illumination centralized power supply is a standby power supply, and when a corresponding loop of the first low-level illumination centralized power supply cannot work normally, the second low-level illumination centralized power supply is automatically started to supply power correspondingly.

Preferably, the first and second low-level illumination concentrated power sources are triggered by a fire alarm signal or a local button signal or a remote button signal.

Preferably, the first low-level illumination centralized power supply and the second low-level illumination centralized power supply are both communicated with the low-level illumination controller through 485 communication buses or 5G communication signals.

Preferably, the first low-level lighting centralized power supply and the second low-level lighting centralized power supply are both supplied with power by an emergency power supply with wide voltage from AC187V to AC242V, 6 paths of 3 lines of 24V direct current are output, and one path of the 3 lines is a signal monitoring line.

The utility model provides a pair of acousto-optic vibration trinity closed loop fire control evacuation low level lighting system that flees, its beneficial effect lies in: the LED lamp strip can clearly and continuously mark an escape route, the escape opening end of the LED lamp strip is used for playing and guiding voice to evacuate and indicating the escape direction through the vibration signal, the vibration signal is stronger when the LED lamp strip is close to the escape opening, and the vibration signal indicating function mainly helps deaf-mutes, people with vision and hearing impairment to evacuate under the guidance of the vibration signal through touch. The utility model discloses a continuity and the closed-loop control that the fire control was fleed and is instructed have compromise the sparse three function of instructing of optics evacuation instruction, the sparse instruction of acoustics, the sparse instruction of vibration sense of touch, and the security, the reliability of fleing can greatly be improved to the sign system of fleing of traditional discrete formula, single optical signal, discontinuity, open-loop relatively. The evacuation indication under the condition of normal hearing and vision, the evacuation indication under the condition of visual disturbance and hearing disturbance are considered.

Drawings

Fig. 1 is a schematic block diagram of the acousto-optic vibration trinity closed-loop fire-fighting escape evacuation low-level lighting system of the utility model.

Detailed Description

To further illustrate the embodiments, the present invention provides the accompanying drawings. The accompanying drawings, which are incorporated in and constitute a part of this disclosure, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the embodiments. With these references, one of ordinary skill in the art will appreciate other possible embodiments and advantages of the present invention. Elements in the figures are not drawn to scale and like reference numerals are generally used to indicate like elements.

The present invention will now be further described with reference to the accompanying drawings and detailed description.

As shown in fig. 1, the acousto-optic vibration trinity closed-loop fire-fighting escape evacuation low-level lighting system provided by the embodiment comprises an LED lamp strip, an LED evacuation sign board, a first low-level lighting centralized power supply, a second low-level lighting centralized power supply and a low-level lighting controller, wherein the low-level lighting controller is respectively connected with the first low-level lighting centralized power supply and the second low-level lighting centralized power supply, and two ends of the LED lamp strip and the LED evacuation sign board are respectively connected with the first low-level lighting centralized power supply and the second low-level lighting centralized power supply.

The LED lamp strip comprises a plurality of continuously arranged independent units, each independent unit comprises an LED lamp bead and a micro-vibration motor, the LED lamp beads are connected with the micro-vibration motors in parallel and used for providing visual evacuation and vibration evacuation instructions, the LED lamp strip is installed at a position 300CM away from the ground through a path for escaping, and the LED lamp strip can be randomly cut and then connected with LED marker words in series or spliced with the LED lamp strip. The LED lamp strip can emit green constant light and horse race green light, the power of the micro-vibration motor is gradually increased from the evacuation starting end to the evacuation end, the vibration amplitude and the touch sense are gradually enhanced, and the indication function of the vibration signal helps deaf-mute, vision and hearing impaired people to evacuate under the guidance of the vibration signal through the touch sense.

The LED evacuation signboard is used for an escape exit sign, and comprises but not limited to an exit indicator lamp, a floor indicator lamp, an escape direction indicator lamp and a loudspeaker, and is installed at the top of an escape channel in a traditional discontinuous mode and used for setting the escape exit sign and voice guidance evacuation reporting at a safety exit, and forms three functions of optical evacuation indication, acoustic evacuation indication and vibration touch evacuation indication with an LED lamp strip.

The first low-level illumination centralized power supply is a common power supply, the second low-level illumination centralized power supply is a standby power supply, and when a corresponding loop of the first low-level illumination centralized power supply cannot work normally, the second low-level illumination centralized power supply is automatically started and correspondingly returns to supply power. The first low level lighting centralized power supply and the second low level lighting centralized power supply are triggered by a fire alarm signal or a local button signal or a remote button signal.

The first low-level illumination centralized power supply and the second low-level illumination centralized power supply are communicated with the low-level illumination controller through 485 communication buses or 5G communication signals and are controlled by the low-level illumination controller in a unified mode. And the two power supplies are both supplied by an emergency power supply with wide voltage from AC187V to AC242V, 6 paths of 3 lines of 24V direct current are output, and one path of the 3 lines is a signal monitoring line.

The utility model provides a pair of acousto-optic vibration trinity closed loop fire control evacuation low-level lighting system that flees, LED lamp area can clear continuous sign route of fleing to play guide pronunciation evacuation and instruct the direction of fleing through vibration signal at LED lamp area escape port end, it is stronger to be close to the mouth of fleing vibration signal more, vibration signal instruction function mainly helps deaf-mute, eyesight and hearing have the barrier personnel to evacuate under vibration signal's guide through the sense of touch. The utility model discloses a continuity and the closed-loop control that the fire control was fleed and is instructed have compromise the sparse three function of instructing of optics evacuation instruction, the sparse instruction of acoustics, the sparse instruction of vibration sense of touch, and the security, the reliability of fleing can greatly be improved to the sign system of fleing of traditional discrete formula, single optical signal, discontinuity, open-loop relatively. The evacuation indication under the condition of normal hearing and vision, the evacuation indication under the condition of visual disturbance and hearing disturbance are considered.

While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides an acousto-optic vibration trinity closed loop fire control evacuation low-level lighting system that flees, its characterized in that, including LED lamp area, the evacuation tablet of marking of LED, first low level illumination centralized power supply, second low level illumination centralized power supply and low level lighting controller, low level lighting controller respectively with first low level illumination centralized power supply and second low level illumination centralized power supply are connected, the evacuation both ends of marking the tablet of LED lamp area and LED respectively with first low level illumination centralized power supply and second low level illumination centralized power supply are connected, LED lamp area is used for providing the evacuation of vision and instructs, installs in fleeing and leaves ground 20 ~ 40CM departments through the route, the LED marks the tablet and is used for the export sign of fleing to have the pronunciation guide and withdraw and report the speaker, install in the top of the evacuation passageway of fleing.

2. The system of claim 1, wherein the LED strip comprises a plurality of serially arranged individual units, and each of the individual units comprises an LED lamp bead and a micro-vibration motor.

3. The system of claim 2, wherein the LED lamp beads are connected in parallel with the micro-vibration motor.

4. The system of claim 3, wherein the micro-vibration motor power is gradually increased from the evacuation starting end to the evacuation end, so that the vibration amplitude and the tactile sensation are gradually enhanced.

5. The system of any one of claims 1-4, wherein the LED light strip emits both green constant light and green light for horse race.

6. The system of claim 1, wherein the first low-level lighting centralized power source is a normal power source and the second low-level lighting centralized power source is a standby power source, and when a corresponding loop of the first low-level lighting centralized power source fails to work normally, the second low-level lighting centralized power source automatically starts to supply power correspondingly.

7. The system of claim 6, wherein the first and second low level lighting centralized power sources are triggered by a fire alarm signal, a local button signal, or a remote button signal.

8. The system of claim 6, wherein the first and second low-level lighting centralized power sources are both in communication with the low-level lighting controller via a 485 communication bus or a 5G communication signal.

9. The system of any one of claims 6-8, wherein the first and second low-level lighting centralized power sources are powered by wide-voltage emergency power sources from AC187V to AC242V, outputting 6 lines of 24V dc power, and one of the 3 lines is a signal monitoring line.