CN212437508U

CN212437508U - Fire fighting helmet

Info

Publication number: CN212437508U
Application number: CN202020710175.2U
Authority: CN
Inventors: 宦新晶; 赵皆升; 缪赢
Original assignee: Zhejiang Mingyang Infrared Technology Co ltd
Current assignee: Zhejiang Mingyang Infrared Technology Co ltd
Priority date: 2020-05-02
Filing date: 2020-05-02
Publication date: 2021-02-02
Anticipated expiration: 2030-05-02

Abstract

A rescue fire-fighting helmet comprises a helmet body, wherein a rotatable mask is arranged at the front end of the helmet body, a fireproof lining net pad is fixedly arranged at the contact position of the inner part of the helmet body and the head of a human body, a fireproof shawl is fixedly arranged at the rear end of the helmet body, a display screen which is in sliding connection with the inner wall of the helmet body is arranged on the front side of the helmet body, a left fixing support and a right fixing support are arranged on the outer walls of the two sides of the helmet body, an infrared thermal imager is fixedly arranged on the left fixing support, a main board module is fixedly arranged on the right fixing support and is connected with the infrared thermal imager through a lead, so that when a fire fighter wears the helmet to carry out fire-fighting operation, real-time pictures of a fire scene are irradiated by the infrared thermal imager and are converted into data to be transmitted to the main board module, the main board, and then the fire fighter can clearly know the condition in the fire scene through the display screen when the operation, and then puts out a fire according to the condition.

Description

Fire fighting helmet

Technical Field

The utility model relates to a fire-fighting equipment technical field specifically is a fire helmet.

Background

With the increasing urban scale, the population density is increasing, the probability of fire occurrence is also increasing, the situation of fire scenes is increasing, the fire fighters at the first scene of the fire are also threatened to be life, the head is the weakest part, including breathing, vision, hearing system and the like, the parts are particularly weak when threatened to be fire, and the protection of the parts needs some fire fighting equipment.

In the existing fire fighting process, a firefighter is required to hold an intensive light flashlight in the process of lighting, the use is inconvenient, and meanwhile, the fire intensity and the ground condition of the area cannot be clearly known in the fire scene with intensive light and smoke by the existing fire fighting helmet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fire helmet to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a rescue fire-fighting helmet comprises a helmet body, wherein a rotatable face mask is arranged at the front end of the helmet body, a fireproof lining net pad is fixedly arranged at the contact position of the interior of the helmet body and the head of a human body, a fireproof shawl is fixedly arranged at the rear end of the helmet body, and a display screen which is in sliding connection with the inner wall of the helmet body is arranged on the front side of the helmet body; the helmet body both sides outer wall is provided with left fixed bolster and right fixed bolster, the fixed infrared thermal imager that is provided with on the fixed bolster of a left side, the fixed mainboard module that is provided with on the fixed bolster of the right side, the mainboard module pass through the wire with infrared thermal imager connects.

Therefore the utility model has the advantages of, be provided with the display screen of mainboard module and infrared thermal imager and the positive inner wall of the helmet body through helmet both sides outer wall, thereby make the fire fighter take the helmet when the fire-fighting operation, the real-time data transmission who shines through infrared thermal imager transmits for the mainboard module, the mainboard module converts, then the display screen that transmits for the positive inner wall of helmet shows, and then the fire fighter when the operation, only need just can clearly know the condition in the fire scene through the display screen, and then put out a fire according to the condition.

In one embodiment, the main board module comprises a central processing unit, a 4G transmission module, a laser pointer, and a visible light camera, wherein the central processing unit is electrically connected to the 4G transmission module, the laser pointer, the visible light camera, and the infrared thermal imager.

From this the utility model has the advantages of, can shine the actual conditions in the scene of a fire through laser designator, visible light camera, give a clear picture of fire fighter, can also help infrared thermal imager to shoot the picture simultaneously and carry out data transmission, then handle through central processing unit, show through the display screen demonstration to the data after handling, in addition, can also provide fire fighter's real-time data information and site conditions for the personnel of far away in fire control command department through 4G transmission module.

In one embodiment, a GPS locator is provided on the helmet body.

Therefore, the utility model has the advantages that through the GPS localizer on the helmet body, the personnel of the fire control command department can know the position of the fire fighter in real time.

In one embodiment, the display screen is slidably connected with the inner wall of the helmet body through a sliding rail.

Therefore the utility model has the advantages of, when the fire fighter is not practical fire helmet, the accessible slide rail slides the display screen to the helmet inner wall, and then can reduce the space that occupies the helmet and can also better protect the display screen, when needs practical display screen, only need slide the display screen from the helmet inner wall and get off just can be practical to make things convenient for the fire fighter clear to know the scene of a fire condition.

In one embodiment, the display screen is coupled to the motherboard module by an optical waveguide.

From this the utility model has the advantages of, the condition in knowing the fire scene that the fire fighter can know through the display screen, and then put out a fire.

The utility model has the advantages that: be provided with the display screen of mainboard module and infrared thermal imager and the positive inner wall of the helmet body through helmet both sides outer wall, thereby make the fire fighter take the helmet when fire control operation, the real-time data transmission that shines through infrared thermal imager transmits for the mainboard module, the mainboard module converts, then the display screen of transmitting the positive inner wall of helmet shows, and then the fire fighter when the operation, only need just can clearly know the condition in the fire scene through the display screen, and then put out a fire according to the condition.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic side sectional structure view of the present invention.

In the figure, the helmet comprises a helmet body 10, a display screen 11, a left fixing support 12, a right fixing support 13, an infrared thermal imager 14, a main board module 15, a main board module 16 and a lead.

Detailed Description

In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments. In the following description, feature details such as specific configurations and components are provided only to help a full understanding of the embodiments of the present invention. Thus, it will be apparent to those skilled in the art that various changes and modifications may be made to the embodiments described herein without departing from the scope and spirit of the invention. In addition, descriptions of well-known functions and constructions are omitted for clarity and conciseness.

It should be appreciated that reference throughout this specification to "one embodiment" or "an embodiment" means that a particular feature, structure or characteristic described in connection with the embodiment is included in at least one embodiment of the present invention. Thus, the appearances of the phrases "in one embodiment" or "in an embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

In various embodiments of the present invention, it should be understood that the sequence numbers of the following processes do not mean the execution sequence, and the execution sequence of the processes should be determined by the functions and the internal logic, and should not constitute any limitation to the implementation process of the embodiments of the present invention.

It should be understood that the term "and/or" herein is merely one type of association relationship that describes an associated object, meaning that three relationships may exist, e.g., a and/or B may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.

In the embodiments provided herein, it should be understood that "B corresponding to a" means that B is associated with a from which B can be determined. It should also be understood that determining B from a does not mean determining B from a alone, but may be determined from a and/or other information.

The utility model provides a fire fighting helmet.

As shown in fig. 1-2, a rescue fire helmet comprises a helmet body 10, a rotatable face shield 20 is arranged at the front end of the helmet body 10, a fireproof lining net pad is fixedly arranged at a position in the helmet body 10, which is in contact with the head of a human body, a fireproof shawl 30 is fixedly arranged at the rear end of the helmet body 10, a display screen 11 slidably connected with the inner wall of the helmet body 10 is arranged on the front surface of the helmet body 10, a left fixing support 12 and a right fixing support 13 are arranged on the outer walls of the two sides of the helmet body 10, an infrared thermal imager 14 is fixedly arranged on the left fixing support 12, a main board module 15 is fixedly arranged on the right fixing support 13, the main board module 15 is connected with the infrared thermal imager 14 through a lead 16, so that when a firefighter helmet is used for fire fighting, real-time pictures of a fire scene are irradiated by the infrared thermal imager 14 and converted into data to be transmitted to the main, then the display screen 11 that transmits the front inner wall of the helmet body 10 shows, and then the fire fighter can clearly know the condition in the fire scene through display screen 11 when the operation, and then put out a fire according to the condition.

Further, the mainboard module 15 includes a central processing unit, a 4G transmission module, a laser indicator, a visible light camera, wherein, the central processing unit all with the 4G transmission module, the laser indicator, the visible light camera and the infrared thermal imager 14 electricity are connected to infrared thermal imager 14 shines the real-time picture of scene of a fire and converts the data transmission to central processing module, central processing module carries out conversion processing, then transmits the display screen 11 of the positive inner wall of the helmet body 10 and shows, and then the fire fighter when the operation, can clearly know the condition in the scene of a fire through the display screen 11, and then put out a fire according to the condition, and the laser indicator and the visible light camera of mainboard module are used for shining the scene condition in front of the fire fighter simultaneously, make the fire fighter can put out a fire better.

Further, a GPS locator is arranged on the helmet body 10, so that the position of the fire fighter can be known in real time by the personnel in the fire commander through the GPS locator on the helmet body 10.

Further, display screen 11 pass through the slide rail with the internal wall sliding connection of helmet 10, specifically, display screen 11 is the arc form, and with the positive phase-match of helmet 10 for display screen 11 can freely slide at the internal wall of helmet 10 front, thereby when the fire fighter is not practical to use fire helmet, the accessible slide rail slides display screen 11 on the internal wall of helmet 10, and then can reduce the space that occupies the helmet and also can better protect the display screen, when needs practical display screen, only need slide the display screen from the internal wall of helmet and get off and just can be practical, thereby make things convenient for the fire fighter clear to know the scene of a fire condition.

Further, display screen 11 pass through the optical waveguide with mainboard module 15 is connected for on-the-spot scene of a fire picture can be accepted to display screen 11, specifically, display screen 11 is transparent display screen, and the fire fighter can also see clearly the external picture of display screen through display screen 11, makes the fire fighter put out a fire with the display screen on one side, can also combine the scene of a fire to put out a fire simultaneously.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a fire fighting helmet, includes the helmet body (10), helmet body (10) front end is provided with rotatable face guard (20), the inside and human head contact position of the helmet body (10) have set firmly fire prevention inside lining net pad, the helmet body (10) rear end is equipped with fire prevention shawl (30) admittedly, its characterized in that: the front surface of the helmet body (10) is provided with a display screen (11) which is connected with the inner wall of the helmet body (10) in a sliding way; the helmet is characterized in that a left fixing support (12) and a right fixing support (13) are arranged on the outer walls of the two sides of the helmet body (10), an infrared thermal imager (14) is fixedly arranged on the left fixing support (12), a main board module (15) is fixedly arranged on the right fixing support (13), and the main board module (15) is connected with the infrared thermal imager (14) through a lead (16).

2. A fire fighting helmet as defined in claim 1, wherein: the mainboard module (15) comprises a central processing unit, a 4G transmission module, a laser indicator and a visible light camera, wherein the central processing unit is electrically connected with the 4G transmission module, the laser indicator, the visible light camera and the infrared thermal imager (14).

3. A fire fighting helmet as defined in claim 2, wherein: the helmet body (10) is provided with a GPS positioner.

4. A fire fighting helmet as defined in claim 3, wherein: the display screen (11) is in sliding connection with the inner wall of the helmet body (10) through a sliding rail.

5. A fire fighting helmet as defined in claim 4, wherein: the display screen (11) is connected to the main board module (15) by means of optical waveguides.