Intelligent fire fighting helmet
By introducing insulated linings and water pump systems into the fire helmets, and combining with temperature sensors to achieve automatic cooling, the problem of existing fire helmets being unable to effectively cool down is solved, and the safety and convenience of firefighters are improved.
Patent Information
- Application Number
- CN202421206704.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-30
- Publication Date
- 2025-01-03
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
Existing fire helmets cannot effectively cool down under long-term fire burns, resulting in burns from firefighters, which are less intelligent and have limited functions.
An intelligent fire helmet is designed. By setting up an insulated lining and water pump system, the temperature sensor is used to monitor the firefighter's body temperature in real time and automatically release water to cool down. The water pump transports water to the inner side of the insulated lining through the water storage container to achieve intelligent cooling.
Effective cooling is effectively reduced at critical moments to prevent firefighters from scalding, improving the safety and comfort of firefighters. At the same time, the weight load is reduced and the flexibility of emergency use is improved through heat insulation and flexible water storage container design.
Smart Images
Figure CN222284803U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fire helmets, and more specifically, to an intelligent fire helmet. Background Art
[0002] Fire helmets are mainly suitable for firefighters to wear when fighting fires and rescuing. They protect the firefighters' heads and necks. In addition to preventing heat radiation, burning flames, electric shocks, and side squeezes, the most important thing is to prevent the impact and penetration of falling objects. Existing fire helmets are less intelligent and have fewer functions. When firefighters are fighting fires, although the fire clothes have the function of fire isolation, the temperature will continue to rise under long-term fire, which will still cause burns to the firefighters.
[0003] According to the Chinese utility model disclosure CN211722021U, a smart fire helmet is disclosed, including a helmet body, a head fixing component and a power supply component, the helmet body includes a cap shell and a brim, and the brim is arranged on the side around the bottom of the cap shell. The smart fire helmet obtained by the utility model through the above design, when in use, is composed of a fixing plate, an elastic clamping ring component and an electric telescopic part through the head fixing component, which is adjusted according to the head length of different people, and better adapts to the head shape for stable wearing. However, this type of helmet does not have the purpose of cooling the firefighter's body. Firefighters will be burned if they are exposed to fire for a long time when fighting fires. Therefore, in view of this problem, how to design a smart fire helmet has become a problem that we currently need to solve. Utility Model Content
[0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides an intelligent fire helmet. By providing a heat-insulating lining and pressing a switch to turn on the water pump, the water in the water storage container can be pumped out and transported into the inner side of the heat-insulating lining, so that the firefighters can be cooled down at critical moments. At the same time, a temperature sensor can be connected to sense the firefighters' body temperature in real time for intelligent cooling to solve the problems raised in the above-mentioned background technology.
[0005] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: an intelligent fire helmet, comprising a cap body, a cape fixedly installed on the bottom of the cap body, a thermal insulation lining fixedly installed on the inner side of the cap body, a mounting frame fixedly installed on the outer side of the cap body, a water pump fixedly installed on the inside of the mounting frame, a first water pipe fixedly installed on the bottom of the water pump, the first water pipe fixedly installed on the inside of the mounting frame, one end of the first water pipe is connected with a connecting pipe, the connecting pipe is fixedly installed on the inside of the cap body, one end of the connecting pipe is connected with a transfer pipe, the transfer pipe is fixedly installed on the inner side of the thermal insulation lining, the bottom of the transfer pipe is connected with a drain pipe, the number of the drain pipes is set to multiple, and the multiple drain pipes are evenly distributed on the inner side of the thermal insulation lining in a circular array about the vertical center line of the cap body.
[0006] In a preferred embodiment, one side of the water pump is electrically connected to a power supply, and the power supply is fixedly installed inside the mounting frame.
[0007] In a preferred embodiment, a side of the water pump away from the power supply is electrically connected to a switch, and the switch is fixedly installed inside the mounting frame.
[0008] In a preferred embodiment, the switch is electrically connected to the power supply, and a second water pipe is fixedly installed on the top of the water pump.
[0009] In a preferred embodiment, the bottom of the second water delivery pipe is connected to a top cover, and the inner side of the top cover is threadedly connected to a water storage container.
[0010] In a preferred embodiment, a lighting lamp is provided on the outer side of the cap body, and a chin strap is fixedly mounted on the bottom of the cap body.
[0011] Technical effects and advantages of the utility model:
[0012] 1. The utility model is provided with a heat-insulating lining, and the water pump is turned on by pressing a switch, so that the water in the water storage container can be pumped out and transported into the inner side of the heat-insulating lining, so that the firefighters can be cooled down at a critical moment. At the same time, the temperature sensor can be connected to sense the body temperature of the firefighters in real time, and the temperature can be automatically detected and water can be released, so as to realize the purpose of intelligently detecting the body temperature of the firefighters and cooling them down in time;
[0013] 2. The utility model provides a top cover and a water storage container. The water storage container is heat-insulated to prevent the internal water from heating up due to fire. At the same time, it is configured into a thinner cylindrical shape, which is convenient for carrying. The internal capacity is relatively low, which reduces the load of firefighters while ensuring cooling. The top cover can be separated from the water storage container by rotating, so that the water in the water storage container can act on other places, thereby improving the flexibility of emergency use. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0015] Figure 2 It is a side structural schematic diagram of the utility model;
[0016] Figure 3 For this utility model Figure 2 A-section structure enlarged view.
[0017] The accompanying drawings are marked as follows: 1. hat body; 2. cape; 3. thermal insulation lining; 4. mounting frame; 5. water pump; 6. first water pipe; 7. connecting pipe; 8. transfer pipe; 9. drain pipe; 10. power supply; 11. switch; 12. lighting; 13. second water pipe; 14. top cover; 15. water storage container; 16. chin strap. DETAILED DESCRIPTION
[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0019] Refer to the instruction manual Figure 1-3 ,like Figure 1 As shown, an intelligent fire helmet according to an embodiment of the utility model comprises a cap body 1, a cape 2 is fixedly installed at the bottom of the cap body 1, a heat insulation lining 3 is fixedly installed on the inner side of the cap body 1, a mounting frame 4 is fixedly installed on the outer side of the cap body 1, a water pump 5 is fixedly installed inside the mounting frame 4, a first water pipe 6 is fixedly installed at the bottom of the water pump 5, and the first water pipe 6 is fixedly installed inside the mounting frame 4, as shown in FIG. Figure 2 As shown, one end of the first water supply pipe 6 is connected to a connecting pipe 7, which is fixedly installed inside the cap body 1. One end of the connecting pipe 7 is connected to a transition pipe 8, which is fixedly installed on the inner side of the thermal insulation lining 3. The bottom of the transition pipe 8 is connected to a drain pipe 9. The number of drain pipes 9 is set to be multiple, and the multiple drain pipes 9 are evenly distributed on the inner side of the thermal insulation lining 3 in a circular array with respect to the vertical center line of the cap body 1.
[0020] It should be noted that, by first wearing the cap body 1, fixing it through the chin strap 16, placing the thermal insulation lining 3 on the inside of the clothes, placing the shawl 2 on the outside of the outer clothes, and fixing the water storage container 15 on one side of the body, during the firefighting process, the firefighter can press the switch 11 to enable the power supply 10 to provide power to the water pump 5, so that the water pump 5 starts to pump out the water in the water storage container 15 through the second water pipe 13, and transport it into the connecting pipe 7 through the first water pipe 6, and finally enter the inside of the transfer pipe 8, and then disperse the water into multiple drain pipes 9 through the transfer pipe 8. Multiple water outlet holes are provided on the outside of the multiple drain pipes 9. The water entering the drain pipes 9 will flow out into the thermal insulation lining 3, so that the firefighter's back can be cooled at a critical moment to avoid high temperature burns, and a temperature sensor can be set on the outside of the thermal insulation lining 3 to automatically detect the temperature and release water, so as to achieve the purpose of intelligent detection of the firefighter's body temperature and timely cooling.
[0021] Further, such as Figure 2 As shown, one side of the water pump 5 is electrically connected to a power supply 10, and the power supply 10 is fixedly installed inside the mounting frame 4. The side of the water pump 5 away from the power supply 10 is electrically connected to a switch 11, and the switch 11 is fixedly installed inside the mounting frame 4. The switch 11 and the power supply 10 are electrically connected. A second water pipe 13 is fixedly installed on the top of the water pump 5, and the bottom of the second water pipe 13 is connected to a top cover 14, and the inner side of the top cover 14 is threadedly connected to a water storage container 15. An illuminating lamp 12 is provided on the outside of the cap body 1, and a chin strap 16 is fixedly installed on the bottom of the cap body 1.
[0022] It should be noted that the water storage container 15 is insulated to prevent the internal water from heating up due to fire, and is designed to be a thinner cylindrical shape for easy carrying, and has a lower internal capacity, which reduces the load on firefighters while ensuring cooling. The top cover 14 can be separated from the water storage container 15 by rotating it, so that the water in the water storage container 15 can be used in other places, thereby improving the flexibility of emergency use.
[0023] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;
[0024] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;
[0025] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.
Claims
1. An intelligent fire helmet, comprising a cap body (1), characterized in that: A cape (2) is fixedly mounted on the bottom of the cap body (1), a heat-insulating lining (3) is fixedly mounted on the inner side of the cap body (1), a mounting frame (4) is fixedly mounted on the outer side of the cap body (1), a water pump (5) is fixedly mounted inside the mounting frame (4), a first water pipe (6) is fixedly mounted on the bottom of the water pump (5), the first water pipe (6) is fixedly mounted inside the mounting frame (4), one end of the first water pipe (6) is connected to a connecting pipe (7), the connecting pipe (7) is fixedly mounted inside the cap body (1), one end of the connecting pipe (7) is connected to a transfer pipe (8), the transfer pipe (8) is fixedly mounted on the inner side of the heat-insulating lining (3), a drain pipe (9) is connected to the bottom of the transfer pipe (8), the number of the drain pipes (9) is set to be multiple, and the multiple drain pipes (9) are evenly distributed on the inner side of the heat-insulating lining (3) in a circular array with respect to the vertical center line of the cap body (1).
2. The intelligent fire helmet according to claim 1, characterized in that: One side of the water pump (5) is electrically connected to a power source (10), and the power source (10) is fixedly mounted inside the mounting frame (4).
3. The intelligent fire helmet according to claim 2, characterized in that: A switch (11) is electrically connected to a side of the water pump (5) away from the power source (10), and the switch (11) is fixedly mounted inside the mounting frame (4).
4. The intelligent fire helmet according to claim 3, characterized in that: The switch (11) is electrically connected to the power source (10), and a second water delivery pipe (13) is fixedly installed on the top of the water pump (5).
5. The intelligent fire helmet according to claim 4, characterized in that: The bottom of the second water delivery pipe (13) is connected to a top cover (14), and the inner side of the top cover (14) is threadedly connected to a water storage container (15).
6. The intelligent fire helmet according to claim 5, characterized in that: An illuminating lamp (12) is provided on the outer side of the cap body (1), and a chin strap (16) is fixedly mounted on the bottom of the cap body (1).