CN209749932U - Safety helmet for fire fighting - Google Patents

Abstract

The utility model discloses a safety helmet for fire fighting, which comprises a shell, a reflective strip, goggles and a face mask. The top of the shell is provided with a reflective strip, and the front end of the shell is fixed with a flashlight through an elastic cord. A walkie-talkie is fixedly installed on one side of the housing, the walkie-talkie is provided with a charging socket, the goggles are fixedly installed on the front side of the housing, and a mask is fixedly installed below the goggles, and the housing There are second buckles fixedly installed on the outer surfaces of the bottoms on both sides, and the second locks are fixedly connected to the chin support through an adjustment rope, and a fixing belt is fixedly installed on one side of the chin support; the safety helmet for fire fighting is used The chin rest and fixing straps prevent the fire helmet from shaking, skewing and falling. The use of wireless headset intercom can completely liberate the hands of firefighters, and the use of shock-absorbing rings and cushions improves the safety of the fire helmet. impact resistance.

Description

Safety helmet for fire fighting

technical field

The utility model relates to the technical field of fire fighting equipment, in particular to a safety helmet for fire fighting.

Background technique

The fire helmet is composed of a helmet shell, a mask, a shawl, a buffer layer, etc. It has a half-helmet design and is fashionable in style. Respirators and wireless communication systems have obvious reflective marks. With the development of science and technology, the protection and adaptability of old helmets can no longer meet the requirements of modern firefighting work. Therefore, many countries have developed new composite material helmets, fire helmets It is anti-collision, especially when it is removed from the top of the head. It has excellent impact protection performance. From the shell to the wearer's head, there are four levels in total: high-strength shell, high-density foam, cushioning wide cross belt and cap hoop I, uniform buffer net and cap hoop II The shock-absorbing structure can reduce the impact intensity and the local impact on the skull to the greatest extent. The original fire helmet used in our country, the cap shape follows the helmet form of the army, and the material is phenolic fiberglass, and then an insert type protective mask and combined type are added Waterproof shawls, thereby improving the fire-proof and heat-insulating performance, and the fire-fighting helmets in China have improved the cap lining, which improves the impact-absorbing performance; the current fire-fighting helmets use handheld walkie-talkies to work, and firefighters cannot free their hands. The stability of fire-fighting helmets and impact resistance are to be improved.

Utility model content

The main purpose of the utility model is to provide a safety helmet for fire fighting, which can effectively solve the problems in the background technology.

In order to achieve the above object, the technical scheme that the utility model takes is:

A safety helmet for fire fighting, comprising a shell, reflective strips, goggles, and a mask, the top of the shell is provided with a reflective strip, the front end of the shell is fixed with a flashlight through an elastic cord, and the top of the shell A walkie-talkie is fixedly installed on one side, and the walkie-talkie is provided with a charging socket. The goggles are fixedly installed on the front side of the housing, and a mask is fixedly installed below the goggles. A second buckle is fixedly installed on the surface, and the second buckle is fixedly connected to the chin support through an adjustment rope. One side of the chin support is fixedly installed with a fixing belt, and the two ends of the fixing belt are fixedly connected to the housing. , the fixing belt is provided with a first buckle, the bottom edge of the housing is fixedly provided with a shawl, the inner top of the housing is fixedly bonded with a shock-absorbing ring, and one end of the shock-absorbing ring is fixedly bonded with a A support frame, the bottom of the support frame is fixedly provided with a top cover, one end of the top cover is fixedly connected to the housing, a sweat band is fixedly installed at the front end of the inner side of the housing, and the other end of the top cover is fixed Attached to the bumper.

Preferably, the distance between the support frame and the inner surface of the housing is 4 cm.

Preferably, the shock absorbing ring is made of perfluoroether material.

Preferably, the mask is made of PVC material.

Preferably, the walkie-talkie is a wireless headset type walkie-talkie, model AS650.

Preferably, the buffer pad is made of silicone material.

Preferably, the model of the goggles is BP-3075, which is made of PC material.

Compared with the prior art, the utility model has the following beneficial effects: the safety helmet for fire fighting can make the fire helmet as close as possible to the user's head by using the chin rest, the fixing belt, the first lock and the second lock. The complete fit of the fire helmet can avoid the instability of the fire helmet such as shaking, skewing and falling, which increases the stability of the fire helmet and improves the firefighting efficiency of the firefighters. Using the wireless headset intercom, the hands of the firefighters can be thoroughly The work efficiency of the firefighters is improved, the distance between the support frame and the inner surface of the shell is 4 cm, and the shock absorbing ring and the buffer pad are used to improve the impact resistance of the firefighter's helmet and prevent the head of the firefighter from being injured. damage.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of a safety helmet for fire fighting according to the present invention.

Fig. 2 is a schematic plan view of the inside of the shell of a safety helmet for fire fighting according to the present invention.

Fig. 3 is a structural schematic diagram of a top-wearing safety helmet for fire fighting of the present invention.

In the figure: 1. shell; 2. reflective strip; 3. flashlight; 4. goggles; 5. mask; 6. walkie-talkie; 7. chin rest; Two locks; 11, shawl; 12, shock-absorbing ring; 13, support frame; 14, buffer pad; 15, sweat belt; 16, top wear; 17, adjustment rope.

Detailed ways

In order to make the technical means, creative features, goals and effects achieved by the utility model easy to understand, the utility model will be further elaborated below in conjunction with specific embodiments.

As shown in Figures 1-3, a safety helmet for fire fighting includes a shell 1, a reflective strip 2, goggles 4, and a mask 5. The top of the shell 1 is provided with a reflective strip 2, and the shell 1 The front end of the housing 1 is fixedly provided with a flashlight 3 through an elastic cord, and a walkie-talkie 6 is fixedly installed on one side of the housing 1, and the walkie-talkie 6 is provided with a charging socket, and the goggles 4 are fixedly installed on the front side of the housing 1 A mask 5 is fixedly installed under the goggles 4, and a second buckle 10 is fixedly installed on the outer surface of the bottom of both sides of the housing 1, and the second buckle 10 is fixedly connected to the chin rest through an adjustment rope 17. 7. A fixing belt 8 is fixedly installed on one side of the chin rest 7, and both ends of the fixing belt 8 are fixedly connected to the housing 1, and a first buckle 9 is arranged on the fixing belt 8, and the housing The bottom edge of the body 1 is fixedly provided with a shawl 11, and the inner top of the housing 1 is fixedly bonded with a shock-absorbing ring 12, and one end of the shock-absorbing ring 12 is fixedly bonded with a support frame 13, and the bottom of the support frame 13 A top wear 16 is fixedly arranged, one end of the top wear 16 is fixedly connected to the housing 1, a sweat-absorbing belt 15 is fixedly installed at the front end of the inner side of the housing 1, and the other end of the top wear 16 is fixedly connected to the buffer Pad 14 on.

In this embodiment, preferably, the distance between the support frame 13 and the inner surface of the housing 1 is 4 cm.

In this embodiment, preferably, the shock absorbing ring 12 is made of perfluoroether material.

In this embodiment, preferably, the mask 5 is made of PVC material.

In this embodiment, preferably, the walkie-talkie 6 is a wireless headset-type walkie-talkie with a model of AS650.

In this embodiment, preferably, the buffer pad 14 is made of silicone material.

In this embodiment, preferably, the model of the goggles 4 is BP-3075, which is made of PC material.

It should be noted that the utility model is a fire-fighting safety helmet. When in use, the fire-fighting safety helmet uses a chin rest 7, a fixing belt 8, an adjustment rope 17, a first lock 9 and a second lock The buckle 10 can make the fire helmet fit the user's head as completely as possible, avoid the unstable conditions such as shaking, skewing and falling of the fire helmet, increase the stability of the fire helmet, and improve the fire fighting efficiency of firefighters , using the walkie-talkie 6 as a wireless headset-type walkie-talkie can completely liberate the hands of the firefighters, improve the work efficiency of the firefighters, make the distance between the support frame and the inner surface of the housing be 4 cm, and use the shock absorbing ring 12 and Buffer pad 14 improves the impact resistance of the firefighting helmet, prevents the head of firefighters from being damaged, uses goggles 4 to protect the eyes of firefighters, and uses face shield 5 to protect the faces of firefighters from being injured. In the distance, you can see the work place of the firefighters.

The basic principles and main features of the present utility model and the advantages of the present utility model have been shown and described above. Those skilled in the industry should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (7)

1. The utility model provides a fire hazard safety helmet for fire control, includes casing (1), reflection of light strip (2), goggles (4), face guard (5), its characterized in that: the novel multifunctional flashlight is characterized in that a reflective strip (2) is arranged at the top of the shell (1), a flashlight (3) is fixedly arranged at the front end of the shell (1) through an elastic rope, an interphone (6) is fixedly arranged at one side of the shell (1), a charging socket is arranged on the interphone (6), the goggles (4) are fixedly arranged at the front side of the shell (1), a face mask (5) is fixedly arranged below the goggles (4), a second lock catch (10) is fixedly arranged on the outer surface of the bottom of two sides of the shell (1), the second lock catch (10) is fixedly connected with a lower jaw support (7) through an adjusting rope (17), a fixing belt (8) is fixedly arranged at one side of the lower jaw support (7), two ends of the fixing belt (8) are fixedly connected onto the shell (1), a first lock catch (9) is arranged on the fixing belt (8), a shawl (11) is fixedly arranged at the edge of the bottom of the, the fixed damping ring (12) that bonds in inboard top of casing (1), damping ring (12) one end is fixed to bond has support frame (13), the fixed top that is provided with of below of support frame (13) is worn (16), the one end fixed connection that the top was worn (16) is in on casing (1), casing (1) inboard front end is fixed to be provided with sweat-absorbing area (15), the other end fixed connection that the top was worn (16) is on blotter (14).

2. A fire fighting safety helmet according to claim 1, wherein: the distance between the support frame (13) and the inner surface of the shell (1) is 4 cm.

3. A fire fighting safety helmet according to claim 1, wherein: the damping ring (12) is made of perfluoroether material.

4. A fire fighting safety helmet according to claim 1, wherein: the face mask (5) is made of PVC material.

5. A fire fighting safety helmet according to claim 1, wherein: the interphone (6) is a wireless headset interphone with the model of AS 650.

6. A fire fighting safety helmet according to claim 1, wherein: the buffer pad (14) is made of a silicone material.

7. A fire fighting safety helmet according to claim 1, wherein: the goggles (4) are BP-3075 in model and are made of PC materials.