阅读说明：本技术 救生头枕 (Lifesaving headrest ) 是由 彭忠川 于 2021-07-02 设计创作，主要内容包括：本发明提供救生头枕,涉及救生技术领域。该救生头枕,包括缓冲壳,所述缓冲壳的两侧均设置有端盖,所述端盖的内部设置有侧板,所述缓冲壳的上侧面设置有承重板,所述承重板的上表面固定连接有弹簧件,所述弹簧件的上表面固定连接有固定杆,所述固定杆的上表面固定连接有冷管；所述缓冲壳的内部一端设置有气体发生器,位于右侧的所述侧板的表面设置有固定件、闪烁灯和水传感器。本发明,不仅可以精准检测是否落水,快速发出求救信号,还可以在行车过程中对枕靠的进行凉爽头部进行保护,通过气体发生器的快速充气作用,使得储水舱内的水被冲入过氧化钠颗粒处快速产生氧气,同时对急救气囊快速充气,根据使用要求自由连接救生头枕来满足浮力要求。(The invention provides a lifesaving headrest, and relates to the technical field of lifesaving. The lifesaving headrest comprises a buffer shell, wherein end covers are arranged on two sides of the buffer shell, side plates are arranged inside the end covers, a bearing plate is arranged on the upper side surface of the buffer shell, a spring part is fixedly connected to the upper surface of the bearing plate, a fixed rod is fixedly connected to the upper surface of the spring part, and a cold pipe is fixedly connected to the upper surface of the fixed rod; and a gas generator is arranged at one end in the buffer shell, and a fixing piece, a flashing lamp and a water sensor are arranged on the surface of the side plate on the right side. The invention can not only accurately detect whether the water falls into the water or not and quickly send out a distress signal, but also protect the cool head of the pillow during the driving process, so that the water in the water storage cabin is flushed into the sodium peroxide particles to quickly generate oxygen through the quick inflation function of the gas generator, and meanwhile, the emergency airbag is quickly inflated, and the emergency airbag is freely connected with the lifesaving headrest according to the use requirement to meet the buoyancy requirement.)

1. Lifesaving headrest, including buffer shell (2), its characterized in that: end covers (4) are arranged on two sides of the buffer shell (2), a side plate (1) is arranged inside each end cover (4), a bearing plate (3) is arranged on the upper side face of the buffer shell (2), a spring part (5) is fixedly connected to the upper surface of each bearing plate (3), a fixed rod (6) is fixedly connected to the upper surface of each spring part (5), and a cold pipe (7) is fixedly connected to the upper surface of each fixed rod (6);

a gas generator (12) is arranged at one end inside the buffer shell (2), a fixing piece (11), a flashing lamp (19) and a water sensor (20) are arranged on the surface of the side plate (1) on the right side, a connecting piece (10) and a metal pipe (8) are arranged on the surface of the side plate (1) on the left side, and a sealing cover (9) is fixedly connected to one end, far away from the end cover (4), of the metal pipe (8);

the upper inner wall of the buffer shell (2) is provided with a bearing frame (13), the inner side surfaces of arc-shaped supporting structures at two ends of the bearing frame (13) are provided with signal inner processing boxes, and one side surface of each signal inner processing box is provided with a loudspeaker (23) and a wireless alarm module (24);

a water storage cabin (14) is arranged between the side plates (1), a connecting pipe (15) is fixedly connected to the side surface of the water storage cabin (14), and a storage bin (16) is arranged at one end, far away from the water storage cabin (14), of the connecting pipe (15);

a sliding rod (17) is fixedly connected between the side plates (1) and positioned at the front side of the water storage cabin (14), and a first-aid airbag (18) is arranged on the surface of the sliding rod (17).

2. The life saving headrest of claim 1, wherein: the gas outlet of the gas generator (12) is provided with a second electromagnetic valve (22), the second electromagnetic valve (22) is electrically connected with the signal internal processing box, and the gas outlet end of the second electromagnetic valve (22) is respectively connected with the water storage cabin (14) and the emergency air bag (18) through pipelines.

3. The life saving headrest of claim 1, wherein: the bearing plate (3) and the bearing frame (13) are both made of carbon fiber materials, the cold pipe (7) is made of rubber and plastic materials, and blue ice is filled in the cold pipe (7).

4. The life saving headrest of claim 1, wherein: the gas generator (12) and the first-aid air bag (18) are respectively arranged at the front end and the rear end of the arc-shaped inner wall of the buffer shell (2), and the first-aid air bag (18) is clamped at the inner side of the arc-shaped supporting structure of the bearing frame (13).

5. The life saving headrest of claim 1, wherein: the gas generator (12), the flashing lamp (19), the water sensor (20), the loudspeaker (23) and the wireless alarm module (24) are all electrically connected with the signal inner processing box.

6. The life saving headrest of claim 1, wherein: the metal pipe (8) penetrates through the surface of the end cover (4) and is fixedly connected with the side face of the storage bin (16), a first electromagnetic valve (21) is arranged in the middle of the connecting pipe (15), and the first electromagnetic valve (21) is electrically connected with the signal processing box.

7. The life saving headrest of claim 1, wherein: one side face of the signal internal processing box is provided with a protective shell (25), the wireless alarm module (24) and the loudspeaker (23) are both located on the inner side of the protective shell (25), and the protective shell (25) is made of copper sheets.

8. The life saving headrest of claim 1, wherein: the storage bin (16) is internally provided with sodium peroxide particles.

Technical Field

The invention relates to the technical field of lifesaving, in particular to a lifesaving headrest.

Background

The automobile headrest belongs to one of the national automobile mandatory certification and detection items, and has strict regulations on material, strength, energy absorption, position, size and the like. In the national standard, only the arrangement of the automobile headrest on the front row seat of the car is regulated, and whether the automobile headrest is arranged on the rear row seat or not is not regulated, and the automobile mandatory standard of the European Union abroad does not regulate the automobile headrest of the rear row seat.

The safety of the car headrest is greatly valued by people, but the important rescue ability of the car headrest when encountering dangerous situations is also valued and is actively improved, but the surface of the traditional lifesaving headrest is mostly made of leather materials, so that the condition of using experience is influenced by sweating and adhesion of leather products in summer high-temperature weather, the using experience is poor, and the buffering performance of the traditional lifesaving headrest is poor.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a lifesaving headrest, which solves the problems of insufficient safety capability and sweat and uncomfortable use of the existing automobile headrest.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the lifesaving headrest comprises a buffer shell, wherein end covers are arranged on two sides of the buffer shell, side plates are arranged inside the end covers, a bearing plate is arranged on the upper side surface of the buffer shell, a spring part is fixedly connected to the upper surface of the bearing plate, a fixed rod is fixedly connected to the upper surface of the spring part, and a cold pipe is fixedly connected to the upper surface of the fixed rod;

a gas generator is arranged at one end inside the buffer shell, a fixing piece, a flashing lamp and a water sensor are arranged on the surface of the side plate on the right side, a connecting piece and a metal pipe are arranged on the surface of the side plate on the left side, and a sealing cover is fixedly connected to one end, far away from the end cover, of the metal pipe;

the upper inner wall of the buffer shell is provided with a bearing frame, the inner side surfaces of arc-shaped supporting structures at two ends of the bearing frame are provided with signal inner processing boxes, and one side surface of each signal inner processing box is provided with a loudspeaker and a wireless alarm module;

a water storage cabin is arranged between the side plates, a connecting pipe is fixedly connected to the side surface of the water storage cabin, and a storage bin is arranged at one end, far away from the water storage cabin, of the connecting pipe;

and a sliding rod is fixedly connected between the side plates and positioned at the front side of the water storage cabin, and a first-aid airbag is arranged on the surface of the sliding rod.

Preferably, a second electromagnetic valve is arranged at an air outlet of the gas generator, the second electromagnetic valve is electrically connected with the signal processing box, and an air outlet end of the second electromagnetic valve is respectively connected with the water storage cabin and the emergency air bag through pipelines.

Preferably, the bearing plate and the bearing frame are both made of carbon fiber materials, the cold pipe is made of rubber and plastic materials, and blue ice is filled in the cold pipe.

Preferably, the gas generator and the emergency air bag are respectively arranged on the front and rear arc inner walls of the buffer shell, and the emergency air bag is clamped on the inner side of the arc support structure of the bearing frame.

Preferably, the gas generator, the flashing light, the water sensor, the loudspeaker and the wireless alarm module are all electrically connected with the in-signal processing box.

Preferably, the metal pipe penetrates through the surface of the end cover and is fixedly connected with the side face of the storage bin, a first electromagnetic valve is arranged in the middle of the connecting pipe, and the first electromagnetic valve is electrically connected with the signal processing box.

Preferably, a protective shell is arranged on one side face of the signal internal processing box, the wireless alarm module and the loudspeaker are both located on the inner side of the protective shell, and the protective shell is made of copper sheets.

Preferably, the storage bin is internally provided with sodium peroxide particles.

The working principle is as follows: after a user leans on the cold pipe, the leaning position feels cool due to the heat conducting performance of blue ice, after the user is vibrated in the using process, the spring part plays a buffering role through deformation, the bearing plate and the bearing frame which are made of carbon fiber materials can deform after being stressed so as to realize buffering, and after the spring part is installed inside a vehicle, the spring part can protect the head of the user when being impacted by the vehicle.

After falling into water, the water sensor detects water, a detection result is sent to the signal internal processing box, when a timer in the signal internal processing box delays a second-time signal, the signal internal processing box controls the gas generator to start to generate gas, meanwhile, the first electromagnetic valve and the second electromagnetic valve are opened, the loudspeaker sends out distress sound, the wireless alarm module sends out distress signals to the fire center and family members of a user, the flashing lamp flashes, gas generated by the generator enters the emergency air bag in the process so that the emergency air bag generates buoyancy, after the gas enters the water storage cabin, water in the water storage cabin is flushed to the connecting pipe, then the water enters the storage cabin to react with sodium peroxide to generate oxygen and heat, after the sealing cover is opened, the oxygen is discharged from the metal pipe to be breathed by the user, the heat is dissipated at the metal pipe, so that the user cannot be too cold after falling into water, the water has a diluting effect on the generated sodium hydroxide, so that the damage to the human body is small.

(III) advantageous effects

The invention provides a lifesaving headrest. The method has the following beneficial effects:

1. according to the invention, a water sensor detects a water signal, and the water signal is verified by a timer in a signal internal processing box for 30 seconds, so that the water falling can be accurately judged, then a flashing lamp is controlled to flash, and a speaker and a wireless alarm module send out a help, so that a person falling into the water can be quickly rescued.

2. According to the invention, through the elastic action of the spring part and the elastic deformation action of the bearing plate and the bearing frame made of the carbon fiber material, a user can play a role in buffering and protecting when the vehicle is impacted or jolts, so that the head of the user is protected, and the user can feel cool after the user leans against the cold pipe.

3. According to the lifesaving headrest, the water storage cabin, the connecting pipe, the storage bin and the metal pipe are arranged, so that when the lifesaving headrest is subjected to a water falling condition, water in the water storage cabin is flushed into the sodium peroxide particles by gas generated by the gas generator, oxygen is generated after reaction, the oxygen concentration capacity in a vehicle is assisted, and the aim of emergency oxygen supply is fulfilled.

4. According to the invention, through the configuration of the first-aid airbag, the fixing piece and the connecting piece, a plurality of lifesaving headrests can be connected through the connection of the fixing piece and the connecting piece, and the gas generator is matched to rapidly inflate the first-aid airbag to enable the first-aid airbag to bulge, so that sufficient buoyancy is provided for a user.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is a side view of the present invention;

FIG. 4 is a first cross-sectional view of the present invention;

fig. 5 is a second cross-sectional view of the present invention.

Wherein, 1, side plates; 2. a buffer shell; 3. a bearing plate; 4. an end cap; 5. a spring member; 6. fixing the rod; 7. cooling the pipe; 8. a metal tube; 9. a sealing cover; 10. a connecting member; 11. a fixing member; 12. a gas generator; 13. a bearing frame; 14. a water storage compartment; 15. a connecting pipe; 16. a storage bin; 17. a slide bar; 18. a first-aid airbag; 19. a flashing light; 20. a water sensor; 21. a first solenoid valve; 22. a second solenoid valve; 23. a speaker; 24. a wireless alarm module; 25. and (4) a protective shell.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b):

as shown in fig. 1 to 5, an embodiment of the invention provides a lifesaving headrest, which includes a buffer shell 2, wherein end caps 4 are respectively arranged at two sides of the buffer shell 2 to play a supporting role, a side plate 1 is arranged inside the end caps 4, a bearing plate 3 is arranged on the upper side surface of the buffer shell 2 to play a supporting role, the bearing plate 3 and a bearing frame 13 are both made of carbon fiber materials and can deform after being stressed to further realize buffering, a spring member 5 is fixedly connected to the upper surface of the bearing plate 3 to play a role in damping and buffering, a fixing rod 6 is fixedly connected to the upper surface of the spring member 5, a cold pipe 7 is fixedly connected to the upper surface of the fixing rod 6, the cold pipe 7 is made of a rubber-plastic material, blue ice is filled inside the cold pipe 7, and after a person leans on the cold pipe 7, the leaning position feels cool due to the heat-conducting property of the blue ice;

the gas generator 12 is arranged at one end inside the buffer shell 2, after the water sensor 20 detects a water signal, and when a timer in the signal internal processing box delays for 30 seconds to obtain a signal, the signal internal processing box controls the gas generator 12 to start to generate gas, the gas outlet of the gas generator 12 is provided with a second electromagnetic valve 22, the second electromagnetic valve 22 is electrically connected with the signal internal processing box, the second electromagnetic valve 22 is automatically opened after the gas generator 12 generates gas, the gas outlet end of the second electromagnetic valve 22 is respectively connected with the water storage cabin 14 and the emergency air bag 18 through pipelines, the generated gas can be sent into the water storage cabin 14 and the emergency air bag 18 through the connection effect of the pipelines, the fixing piece 11, the flashing lamp 19 and the water sensor 20 are arranged on the surface of the side plate 1 on the right side, the flashing lamp 19 is used for flashing, when passers pass by the passers, the connecting piece 10 and the metal pipe 8 are arranged on the surface of the side plate 1 on the left side, the two lifesaving headrests rotate to the fixing piece 11 through nuts on the rod parts of the connecting pieces 10, and then are connected through a threaded connection effect, the metal pipe 8 penetrates through the surface of the end cover 4 and is fixedly connected with the side surface of the storage bin 16, and one end, far away from the end cover 4, of the metal pipe 8 is fixedly connected with the sealing cover 9;

the upper inner wall of the buffer shell 2 is provided with a bearing frame 13, the inner side surfaces of arc-shaped supporting structures at two ends of the bearing frame 13 are provided with signal inner processing boxes, one side surface of each signal inner processing box is provided with a loudspeaker 23 and a wireless alarm module 24, the loudspeaker 23 is used for emitting distress sound, one side surface of each signal inner processing box is provided with a protective shell 25, the wireless alarm module 24 and the loudspeaker 23 are both positioned on the inner side of the protective shell 25, the wireless alarm module 24 is used for being in wireless connection with a fire center and family members of a user, when a detection signal of the water sensor 20 is confirmed to need lifesaving by the signal inner processing boxes, the wireless alarm module 24 sends out a distress signal, and the protective shell 25 is made of copper sheets;

a water storage cabin 14 is arranged between the side plates 1, a connecting pipe 15 is fixedly connected to the side surface of the water storage cabin 14, a first electromagnetic valve 21 is arranged in the middle of the connecting pipe 15, the first electromagnetic valve 21 is electrically connected with the signal processing box, a storage bin 16 is arranged at one end, far away from the water storage cabin 14, of the connecting pipe 15, and sodium peroxide particles are arranged inside the storage bin 16;

a sliding rod 17 is fixedly connected between the side plates 1 and at the front side of the water storage cabin 14, and a first-aid airbag 18 is arranged on the surface of the sliding rod 17 and can generate buoyancy after being inflated.

The gas generator 12 and the emergency air bag 18 are respectively arranged at the arc inner walls at the front end and the rear end of the buffer shell 2, and the emergency air bag 18 is clamped at the inner side of the arc supporting structure of the bearing frame 13.

The gas generator 12, the flashing light 19, the water sensor 20, the loudspeaker 23 and the wireless alarm module 24 are all electrically connected with the signal processing box

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.