CN218923608U - Air breathing backboard integrating sound amplifying, falling sound-light alarming and air pressure collecting functions - Google Patents
Air breathing backboard integrating sound amplifying, falling sound-light alarming and air pressure collecting functions Download PDFInfo
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- CN218923608U CN218923608U CN202222498284.4U CN202222498284U CN218923608U CN 218923608 U CN218923608 U CN 218923608U CN 202222498284 U CN202222498284 U CN 202222498284U CN 218923608 U CN218923608 U CN 218923608U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The utility model discloses an air-breathing backboard integrating sound-light alarm and air pressure acquisition functions, which comprises an air-breathing backboard main body, wherein a central control unit and a power module for supplying power to the central control unit are arranged in the air-breathing backboard main body. According to the utility model, the sound of a firefighter is amplified through the sound amplifying module, so that the firefighter can call and search and rescue in a fire scene, when the firefighter falls down, the sound-light alarm module is used for sending sound-light alarm to inform other firefighters of the current state or front rescue, the air pressure acquisition module is used for acquiring air pressure data of compressed air in the air cylinder in real time, the air cylinder gas quantity states of the firefighter and the firefighter are warned in different colors and flashing modes through the flash lamp, if the air pressure data is lower than a preset value, the sound-light alarm module is used for carrying out sound-light alarm, the air-calling backboard centralized control unit, the battery module and the sound-light alarm module are integrated, and sound-light alarm and air pressure acquisition functions are integrated, so that the air-calling backboard is lighter and is beneficial to the firefighter to wear and work.
Description
Technical Field
The utility model relates to the technical field of air-breathing back plates, in particular to an air-breathing back plate integrating sound-light alarm and air pressure acquisition functions for sound amplification and falling.
Background
The air respirator is a self-contained open air respirator, the air respirator is widely applied to departments such as fire protection, chemical industry, ships, petroleum, smelting, warehouses, laboratories, mines and the like, and is used for firefighters or rescue workers to safely and effectively extinguish fire in various environments such as dense smoke, toxic gas, steam or hypoxia, rescue and disaster relief and rescue work.
The main effect of the traditional air-breathing backboard is to bear a gas cylinder and other respirator components, the air-breathing backboard itself does not have the functions of sound amplifying, falling sound-light alarming and air pressure collecting, and air respirator accessory components such as sound amplifying equipment, alarming equipment and air pressure collecting equipment are attached to the outside of the air-breathing backboard independently, so that the air-breathing backboard is not portable enough and is not beneficial to wearing of firefighters, and therefore the air-breathing backboard integrating the functions of sound amplifying, falling sound-light alarming and air pressure collecting is needed to solve the problems.
Disclosure of Invention
The utility model aims to provide an air breathing backboard integrating functions of sound amplifying, falling sound and light alarming and air pressure collecting, so as to solve the problems that the air breathing backboard is not portable enough and is unfavorable for firefighters to wear due to the fact that auxiliary components of air breathing apparatuses such as sound amplifying equipment, alarming equipment and air pressure collecting equipment of the traditional air breathing backboard are usually independently attached to the outside of the air breathing backboard.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the air-breathing backboard integrating sound-light alarm and air pressure acquisition functions comprises an air-breathing backboard main body, wherein a central control unit and a power module for supplying power to the central control unit are arranged in the air-breathing backboard main body;
the central control unit is internally provided with a sound amplifying module, an audible and visual alarm module and an air pressure acquisition module;
the sound amplifying module comprises a microphone and a sound amplifier, and the sound amplifier is arranged on one side of the front part of the backboard main body;
the audible and visual alarm module comprises a flash lamp and a buzzer, wherein the buzzer is arranged on the other side of the front part of the backboard main body, and the flash lamp is symmetrically arranged on two sides of the rear part of the air breathing backboard main body;
the air pressure acquisition module comprises an air pressure sensor, and the air pressure sensor is arranged in a shell of the central control unit.
Further, the sound amplifying module, the sound-light alarming module and the air pressure collecting module are all connected with a control chip in the central control unit.
Further, the sound amplifying module is used for amplifying the voice of a firefighter wearing the air-breathing backboard; the air pressure acquisition module is used for acquiring air pressure data of compressed air in the air cylinder in real time; the audible and visual alarm module is used for displaying the abnormal alarm state of the gas quantity state and the air pressure data of the gas cylinder, and is also used for carrying out audible and visual alarm when a firefighter falls down so as to inform other firefighters that the firefighter needs rescue.
Further, the audible and visual alarm module gives out audible and visual alarm through the flashing light and the buzzer when alarming, and carries out light display reminding on abnormal alarm of the gas quantity state and the gas pressure data of the gas cylinder through the flashing light, and carries out buzzing alarm reminding on abnormal alarm of the gas pressure data of the gas cylinder through the buzzer.
Further, the sound amplifying module amplifies the voice of the firefighter recorded by the microphone through the loudspeaker.
Further, the air pressure acquisition module compresses air pressure data of air in the air cylinder in real time through the air pressure sensor, the air pressure data are processed through the central control unit, and if the air pressure data are abnormal, the central control unit transmits an alarm signal to the audible and visual alarm module to send out an air pressure abnormal alarm.
Further, the central control unit and the power module are detachably arranged in the air call backboard main body.
Furthermore, the sound amplifying module amplifies the sound of the firefighter to realize the calling and search and rescue of the firefighter, and the sound and light alarm module alarms when the firefighter falls down to inform other firefighters of the need of rescue.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model is provided with the sound amplifying module, the sound and light alarming module and the air pressure collecting module, the sound and light alarming module is used for amplifying the sound of a firefighter, the sound and light alarming module is beneficial to the firefighter to call and search and rescue in a fire scene, when the firefighter falls down, the sound and light alarming module is used for sending out sound and light alarming, informing other firefighters of the current state or salving before, the air pressure collecting module is used for collecting the air pressure data of the compressed air in the air cylinder in real time, the flash lamp is used for alarming the air cylinder gas quantity state of the firefighter and the teammate in different colors and in a flickering mode, and if the air pressure data is lower than a preset value, the sound and light alarming module is used for carrying out sound and light alarming, the sound and light alarming function, the falling alarming function and the air pressure collecting function are integrated, so that the air breathing backboard is lighter and the firefighter wearing and working are beneficial.
Drawings
FIG. 1 is a schematic view of a partial perspective structure of the present utility model;
FIG. 2 is a schematic diagram of the internal structure of the central control unit according to the present utility model;
FIG. 3 is a schematic view of the rear view of the present utility model;
fig. 4 is a block diagram of the structure of the present utility model.
In the figure: 1. an air-breathing backboard main body; 2. a central control unit; 3. a power module; 4. a flash lamp; 5. a loudspeaker; 6. a buzzer; 7. an air pressure sensor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, an air-breathing backboard integrating functions of sound amplification, falling sound-light alarm and air pressure acquisition comprises an air-breathing backboard main body 1, wherein a central control unit 2 and a power module 3 for supplying power to the central control unit 2 are arranged in the air-breathing backboard main body 1, and the central control unit 2 is a controller;
the central control unit 2 is internally provided with a sound amplifying module, an audible and visual alarm module and an air pressure acquisition module;
the sound amplifying module comprises a microphone and a loudspeaker 5, the loudspeaker 5 is arranged on one side of the front part of the backboard main body 1, and the microphone is arranged in an air supply valve of the air breathing mask and is used for recording the voice of a firefighter;
the audible and visual alarm module comprises a flash lamp 4 and a buzzer 6, wherein the buzzer 6 is arranged on the other side of the front part of the backboard main body 1, and the flash lamp 4 is symmetrically arranged on two sides of the rear part of the air breathing backboard main body 1;
the air pressure acquisition module comprises an air pressure sensor 7, and the air pressure sensor is arranged in the shell of the central control unit 2.
In this embodiment, the sound amplifying module, the audible and visual alarm module and the air pressure acquisition module are all connected with a control chip in the central control unit 2.
Specifically, the sound amplifying module is used for amplifying the voice of a firefighter wearing the air-breathing backboard; the air pressure acquisition module is used for acquiring air pressure data of compressed air in the air cylinder in real time; the audible and visual alarm module is used for displaying the abnormal alarm state of the gas quantity state and the gas pressure data of the gas cylinder, and is also used for carrying out audible and visual alarm when a firefighter falls down so as to inform other firefighters that the firefighter needs rescue.
Specifically, when the audible and visual alarm module alarms, audible and visual alarm is sent out through the flash lamp 4 and the buzzer 6, the abnormal alarm of the air quantity state and the air pressure data of the air cylinder is carried out through the flash lamp 4 to carry out lamplight display reminding, the flash lamp 4 alarms the air quantity state of the air cylinder of oneself and teammates in different colors and flashing modes, and the abnormal alarm of the air pressure data of the air cylinder is carried out through the buzzer 6 to carry out buzzing alarm reminding.
Specifically, the sound amplifying module amplifies the voice of the firefighter recorded by the microphone through the loudspeaker 5.
Specifically, the air pressure acquisition module is used for real-time air pressure data of compressed air in the air cylinder through the air pressure sensor 7, the air pressure data are processed through the central control unit 2, and if the air pressure data are abnormal, the central control unit 2 transmits an alarm signal to the audible and visual alarm module to send out an air pressure abnormal alarm.
In this embodiment, the central control unit 2 and the power module 3 are detachably installed in the air-breathing backboard main body 1, so that the central control unit 2 and the power module 3 can be conveniently disassembled and overhauled.
Specifically, public address module is through the people's sound public address to the fireman, realize the fireman and call for and rescue, when the fireman is in the scene of a fire, because the scene of a fire environment is noisy, and the fireman wears the face guard of breathing in the sky, consequently, need carry out public address to the fireman's sound, be favorable to the fireman to search for and rescue stranded personnel in the scene of a fire, audible and visual alarm module is through reporting to the police when the fireman tumbles, with inform other firemen to need rescue, other firemen conveniently confirm the position of fireman of tumbleing according to audible and visual alarm's sound source and light source, can go to rescue promptly.
In summary, the voice amplifying module amplifies the voice of the firefighter, so that the firefighter can call and search and rescue in a fire scene, when the firefighter falls down, the voice-light alarm module sends out a voice-light alarm to inform other firefighters of the current state or front rescue, the air pressure acquisition module acquires the air pressure data of compressed air in the air cylinder in real time, the flash lamp alarms the firefighter and the teammate in different colors and in a flashing mode, and if the air pressure data is lower than a preset value, the voice-light alarm module gives out the voice-light alarm.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides an integrated public address, sound and light warning of tumbleing, atmospheric pressure collection function's air-breathing backplate, including air-breathing backplate main part (1), its characterized in that: a central control unit (2) and a power module (3) for supplying power to the central control unit (2) are arranged in the air call backboard main body (1);
a sound amplifying module, an audible and visual alarm module and an air pressure acquisition module are arranged in the central control unit (2);
the sound amplifying module comprises a microphone and a sound amplifier (5), and the sound amplifier (5) is arranged on one side of the front part of the air breathing backboard main body (1);
the audible and visual alarm module comprises a flash lamp (4) and a buzzer (6), wherein the buzzer (6) is arranged on the other side of the front part of the air-breathing backboard main body (1), and the flash lamp (4) is symmetrically arranged on two sides of the rear part of the air-breathing backboard main body (1);
the air pressure acquisition module comprises an air pressure sensor (7), and the air pressure sensor is arranged in the shell of the central control unit (2).
2. The air breathing backboard integrated with functions of sound amplification, falling sound-light alarm and air pressure acquisition according to claim 1, wherein the air breathing backboard is characterized in that: and the sound amplifying module, the sound-light alarming module and the air pressure acquisition module are connected with a control chip in the central control unit (2).
3. The air breathing backboard integrated with functions of sound amplification, falling sound-light alarm and air pressure acquisition according to claim 2, wherein the air breathing backboard is characterized in that: the sound amplifying module is used for amplifying the voice of a firefighter wearing the air-breathing backboard; the air pressure acquisition module is used for acquiring air pressure data of compressed air in the air cylinder in real time; the audible and visual alarm module is used for displaying the abnormal alarm state of the gas quantity state and the air pressure data of the gas cylinder, and is also used for carrying out audible and visual alarm when a firefighter falls down so as to inform other firefighters that the firefighter needs rescue.
4. An air-breathing backboard integrating sound-light alarm and air pressure acquisition functions for sound amplification and fall according to claim 3, which is characterized in that: the audible and visual alarm module gives out audible and visual alarm through flash lamp (4) and buzzer (6) when reporting to the police, carries out light display through flash lamp (4) to the unusual warning of the tolerance state of gas cylinder and atmospheric pressure data, carries out buzzing alarm to the atmospheric pressure data of gas cylinder unusual through buzzer (6) and reminds.
5. An air-breathing backboard integrating sound-light alarm and air pressure acquisition functions for sound amplification and fall according to claim 3, which is characterized in that: the sound amplifying module amplifies the voice of the firefighter recorded by the microphone through the loudspeaker (5).
6. An air-breathing backboard integrating sound-light alarm and air pressure acquisition functions for sound amplification and fall according to claim 3, which is characterized in that: the air pressure acquisition module is used for compressing air pressure data in the air cylinder in real time through the air pressure sensor (7), the air pressure data are processed through the central control unit (2), and if the air pressure data are abnormal, the central control unit (2) transmits an alarm signal to the audible and visual alarm module to send out an air pressure abnormal alarm.
7. The air breathing backboard integrated with functions of sound amplification, falling sound-light alarm and air pressure acquisition according to claim 1, wherein the air breathing backboard is characterized in that: the central control unit (2) and the power module (3) are detachably arranged in the air breathing backboard main body (1).
8. An air-breathing backboard integrating sound-light alarm and air pressure acquisition functions for sound amplification and fall according to claim 3, which is characterized in that: the sound amplifying module is used for amplifying the voice of the firefighter to realize the calling search and rescue of the firefighter, and the sound and light alarm module is used for giving an alarm when the firefighter falls down so as to inform other firefighters of the need of rescue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222498284.4U CN218923608U (en) | 2022-09-21 | 2022-09-21 | Air breathing backboard integrating sound amplifying, falling sound-light alarming and air pressure collecting functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222498284.4U CN218923608U (en) | 2022-09-21 | 2022-09-21 | Air breathing backboard integrating sound amplifying, falling sound-light alarming and air pressure collecting functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218923608U true CN218923608U (en) | 2023-04-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222498284.4U Active CN218923608U (en) | 2022-09-21 | 2022-09-21 | Air breathing backboard integrating sound amplifying, falling sound-light alarming and air pressure collecting functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218923608U (en) |
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2022
- 2022-09-21 CN CN202222498284.4U patent/CN218923608U/en active Active
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