CN210258785U

CN210258785U - Novel second-speed life jacket

Info

Publication number: CN210258785U
Application number: CN201920913424.5U
Authority: CN
Inventors: 孙建; 张振伟; 路士超; 周明锋; 李青松; 刘红莱; 唐仁东; 赵海洋
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-18
Filing date: 2019-06-18
Publication date: 2020-04-07
Anticipated expiration: 2029-06-18

Abstract

The utility model belongs to the technical field of the life vest, especially, be a novel second quick life vest, which comprises a housin, the soft back of the body pad of medial surface fixedly connected with of casing, two baldrics of fixedly connected with and two binder on the soft back of the body pad, two binder looks adaptations, a plurality of taper holes have been seted up on the casing, a plurality of taper holes are rectangular array and arrange, the cavity has been seted up on the casing, one side that soft back of the body pad was kept away from to the cavity is the opening, a plurality of taper holes all communicate with the cavity, movable mounting has two air ducts in the cavity, the equal fixed mounting in one side that two air ducts kept away from each other has a plurality of hoses, the one end that the air duct was kept away from to the. The utility model is simple in operation, the practicality is strong, can be automatic quick aerify the release simultaneously to a plurality of soft floater, make personnel can keep floating and balanced in aqueous to can send positioning signal, be applicable to various waters, improve the security, give people and brought very big facility.

Description

Novel second-speed life jacket

Technical Field

The utility model relates to a life vest technical field especially relates to a novel second fast life vest.

Background

At present, ocean operations are normalized, fishing boats, navigation boats and battleships become important components of current ocean traffic, a large number of ships come in and go out of various ports every day, and in recent years, with increasingly frequent climate change, ocean traffic safety becomes an important concern for people, once the life safety of people is higher than that of people in a sunken boat or other conditions, people pay more and more attention to life jackets.

However, the life jackets on the market mainly float, are more traditional, can be used on relatively static water surfaces, are difficult to keep people in a floating and balanced state once the life jackets reach the sea or an area with high water flow, have a small application range and poor safety, and therefore, the novel second-speed life jacket is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a novel second-speed life jacket.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a novel second-speed life jacket comprises a shell, wherein a soft back cushion is fixedly connected to the inner side surface of the shell, two shoulder belts and two abdominal belts are fixedly connected to the soft back cushion, the two abdominal belts are matched, a plurality of taper holes are formed in the shell and are arranged in a rectangular array, a cavity is formed in the shell, one side, away from the soft back cushion, of the cavity is provided with an opening, the taper holes are communicated with the cavity, two air guide pipes are movably installed in the cavity, a plurality of hoses are fixedly installed on one sides, away from each other, of the two air guide pipes, one ends, away from the air guide pipes, of the hoses penetrate through the corresponding taper holes and are fixedly provided with soft floating balls, the soft floating balls and the air guide pipes are communicated with the hoses, a waterproof switch, a liquid detection sensor and a GPS positioning tracker are arranged on the shell, the liquid detection sensor is positioned above the cavity, a compressed hydrogen cylinder is fixedly installed on the inner, the top inner wall of the cavity is fixedly provided with a motor, the top of the compression hydrogen cylinder is fixedly provided with a fixed block, the top of the fixed block is provided with a first groove, a rotating core is installed in the first groove in a rotating mode, the top of the rotating core extends out of the first groove and is fixedly connected with an output shaft of the motor, the bottom of the rotating core is provided with a second groove, a first through hole is formed in the inner wall of the bottom of the first groove, the first through hole is communicated with the compression hydrogen cylinder, the first through hole is communicated with the second groove, second through holes are formed in the inner walls of the two sides of the first groove, a one-way valve is fixedly installed in the second through holes, third through holes are formed in the inner walls of the two sides of the second groove, and the two third through holes.

Preferably, the liquid detection sensor is AXC26D-11RK, the GPS positioning tracker is GT360S, the waterproof switch is KCD4, two batteries are fixedly mounted on the inner wall of the top of the chamber, and the liquid detection sensor, the waterproof switch and the motor are electrically connected with the two batteries through leads to form a closed loop.

Preferably, a cover body is arranged on the shell and is matched with the cavity.

Preferably, the bottom ends of the two abdominal belts are fixedly connected with a clamping head and a clamping seat respectively, and the clamping head is matched with the clamping seat.

Preferably, the two sides of the fixing block are fixedly provided with connecting pipes, the two connecting pipes are fixedly connected with corresponding air guide pipes respectively, and the air guide pipes and the second through holes are communicated with the corresponding connecting pipes.

Preferably, a first sealing ring is fixedly mounted on the inner wall of the first groove, the first sealing ring is rotatably sleeved on the rotating core, a second sealing ring is fixedly mounted at the bottom of the rotating core, and the bottom of the second sealing ring is in contact with the inner wall of the bottom of the first groove.

Compared with the prior art, the beneficial effects of the utility model are that: through the cooperation of the liquid detection sensor, the motor, the GPS positioning tracker, the rotary core, the third through hole, the second through hole, the compressed hydrogen cylinder, the first through hole, the second groove, the check valve and the connecting pipe, when the liquid detection sensor detects water, the motor is turned on, the GPS positioning tracker sends a GPS positioning signal to the terminal, the output shaft of the motor drives the rotary core to rotate, the rotary core rotates, the two third through holes are respectively communicated with the corresponding second through holes, the compressed hydrogen in the compressed hydrogen cylinder enters the second groove through the first through hole and enters the two third through holes through the second groove, the compressed hydrogen flows out of the check valve in the second through hole into the two connecting pipes, and the hydrogen in the connecting pipes flows into the hoses through the two air guide pipes by the cooperation of the connecting pipe, the air guide pipes, the hoses, the soft floating balls, the conical holes, the cavity, the shell, the waterproof switch and the motor, get into corresponding soft floater, soft floater is risen and breaks away from the taper hole by quick aerate, and soft floater drives corresponding hose and stretches out the cavity, and under the buoyancy of a plurality of soft floaters, the casing is floated, and personnel emerge and keep balance, and is the same, presses waterproof switch for the motor starts, and operation process is the same above, and soft floater is aerifyd and is popped out, goes into water again afterwards.

The utility model is simple in operation, the practicality is strong, can be automatic quick aerify the release simultaneously to a plurality of soft floater, make personnel can keep floating and balanced in aqueous to can send positioning signal, be applicable to various waters, improve the security, give people and brought very big facility.

Drawings

Fig. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the front view cross-section table of the present invention;

fig. 4 is an enlarged schematic view of a portion a of fig. 1.

In the figure: 1. a housing; 2. shoulder straps; 3. an abdominal belt; 4. a taper hole; 5. a chamber; 6. an air duct; 7. a hose; 8. a soft floating ball; 9. a waterproof switch; 10. a liquid detection sensor; 11. a GPS positioning tracker; 12. compressing the hydrogen cylinder; 13. a motor; 14. a fixed block; 15. a first groove; 16. rotating the core; 17. a first through hole; 18. a second groove; 19. a second through hole; 20. a third through hole; 21. a one-way valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a novel second-speed life jacket comprises a shell 1, wherein a soft back cushion is fixedly connected to the inner side surface of the shell 1, two shoulder belts 2 and two abdominal belts 3 are fixedly connected to the soft back cushion, the two abdominal belts 3 are matched, a plurality of taper holes 4 are formed in the shell 1, the taper holes 4 are arranged in a rectangular array, a cavity 5 is formed in the shell 1, one side, away from the soft back cushion, of the cavity 5 is provided with an opening, the taper holes 4 are communicated with the cavity 5, two air guide pipes 6 are movably installed in the cavity 5, a plurality of hoses 7 are fixedly installed on the side, away from each other, of the two air guide pipes 6, one end, away from the air guide pipes 6, of each hose 7 penetrates through the corresponding taper hole 4 and is fixedly provided with a soft floating ball 8, the soft floating ball 8 and the air guide pipes 6 are communicated with the hoses 7, a waterproof switch 9 is arranged on the shell 1, a liquid detection sensor 10 and a GPS positioning, a compressed hydrogen cylinder 12 is fixedly arranged on the inner wall of the bottom of the cavity 5, the compressed hydrogen cylinder 12 is positioned at the middle position of the two gas guide pipes 6, a motor 13 is fixedly arranged on the inner wall of the top of the cavity 5, a fixed block 14 is fixedly arranged on the top of the compressed hydrogen cylinder 12, a first groove 15 is arranged on the top of the fixed block 14, a rotating core 16 is rotatably arranged in the first groove 15, the top of the rotating core 16 extends out of the first groove 15 and is fixedly connected with an output shaft of the motor 13, a second groove 18 is arranged at the bottom of the rotating core 16, a first through hole 17 is arranged on the inner wall of the bottom of the first groove 15, the first through hole 17 is communicated with the compressed hydrogen cylinder 12, the first through hole 17 is communicated with the second groove 18, second through holes 19 are respectively arranged on the inner walls at two sides of the first groove 15, a one-way valve 21 is fixedly arranged in the second through hole 19, the two third through holes 20 are respectively matched with the corresponding second through holes 19;

the model of the liquid detection sensor 10 is AXC26D-11RK, the model of the GPS positioning tracker 11 is GT360S, the model of the waterproof switch 9 is KCD4, two batteries are fixedly installed on the inner wall of the top of the cavity 5, the liquid detection sensor 10, the waterproof switch 9 and the motor 13 are electrically connected with the two batteries through wires to form a closed loop, the shell 1 is provided with a cover body which is matched with the cavity 5, the bottom ends of the two bellyband 3 are respectively and fixedly connected with a clamping head and a clamping seat, the clamping head is matched with the clamping seat, two sides of the fixed block 14 are respectively and fixedly provided with connecting pipes, the two connecting pipes are respectively and fixedly connected with corresponding air ducts 6, the air ducts 6 and the second through holes 19 are respectively communicated with corresponding connecting pipes, the inner wall of the first groove 15 is fixedly provided with a first sealing ring, the first sealing ring is rotatably sleeved on the rotating core 16, and the bottom, the bottom of the second sealing ring is contacted with the inner wall of the bottom of the first groove 15, the liquid detection sensor 10, the motor 13, the GPS positioning tracker 11, the rotary core 16, the third through hole 20, the second through hole 19, the compressed hydrogen cylinder 12, the first through hole 17, the second groove 18, the one-way valve 21 and the connecting pipe are matched, the liquid detection sensor 10 detects water, the motor 13 is started, the GPS positioning tracker 11 sends a GPS positioning signal to the terminal, the output shaft of the motor 13 drives the rotary core 16 to rotate, the rotary core 16 rotates 90 degrees, the two third through holes 20 are respectively communicated with the corresponding second through holes 19, the compressed hydrogen in the compressed hydrogen cylinder 12 enters the second groove 18 through the first through hole 17 and enters the two third through holes 20 through the second groove 18, the compressed hydrogen flows out into the two connecting pipes through the one-way valve 21 in the second through hole 19, and passes through the connecting pipe, the gas guide pipe 6, The flexible pipe 7, the soft floating ball 8, the taper hole 4, the cavity 5, the shell 1, the waterproof switch 9 and the motor 13 are matched, hydrogen in the connecting pipe enters each flexible pipe 7 through the diversion of the two air guide pipes 6 and enters the corresponding soft floating ball 8, the soft floating ball 8 is expanded by quick inflation and is separated from the taper hole 4, the soft floating ball 8 drives the corresponding flexible pipe 7 to extend out of the cavity 5, under the buoyancy action of the soft floating balls 8, the shell 1 is floated, personnel float out of the water surface and keep balance, similarly, the waterproof switch 9 is pressed down to enable the motor 13 to be started, the operation process is the same as above, the soft floating ball 8 is inflated and popped out, and then water enters again, the utility model has simple operation and strong practicability, can automatically and quickly inflate and release the plurality of soft floating balls 8 simultaneously, enables the personnel to keep floating and balance in the water, can send a positioning signal, is suitable for various water areas, and improves, brings great convenience to people.

The working principle is as follows: when the device is used, the soft floating ball 8 is in a shrivelled state and is placed in the corresponding taper hole 4, the shell 1 is firstly worn and the abdominal belt 3 is bound through the clamping head and the clamping seat, when the head or the shoulder of a person enters water firstly, the liquid detection sensor 10 detects the water, so that the motor 13 is started, the GPS positioning tracker 11 sends a GPS positioning signal to the terminal, the output shaft of the motor 13 drives the rotary core 16 to rotate, the rotary core 16 rotates for 90 degrees, at the moment, the two third through holes 20 are respectively communicated with the corresponding second through holes 19, at the moment, compressed hydrogen in the compressed hydrogen bottle 12 enters the second groove 18 through the first through hole 17 and enters the two third through holes 20 through the second groove 18, and at the same time, the compressed hydrogen flows out into the two connecting pipes through the one-way valves 21 in the second through holes 19, the hydrogen in the connecting pipes is shunted into the hoses 7 through the two air ducts 6 and finally enters the corresponding soft floating ball 8, soft floater 8 is risen and breaks away from taper hole 4 by quick aerate, and soft floater 8 drives corresponding hose 7 this moment and stretches out cavity 5, and under a plurality of soft floater 8's buoyancy, casing 1 is floated, and personnel emerge and keep balance, when personnel were prepared to go into water by oneself, press waterproof switch 9 earlier for motor 13 starts, and operation process is on the same as above, and soft floater 8 is aerifyd and is popped out, goes into water again afterwards.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A novel second-speed life jacket comprises a shell (1), and is characterized in that: the soft back of the body pad of medial surface fixedly connected with of casing (1), two shoulder of fixedly connected with (2) and two binder (3) on the soft back of the body pad, two binder (3) looks adaptations, a plurality of taper holes (4) have been seted up on casing (1), a plurality of taper holes (4) are rectangular array and arrange, cavity (5) have been seted up on casing (1), one side that soft back of the body pad was kept away from in cavity (5) is the opening, a plurality of taper holes (4) all communicate with cavity (5), movable mounting has two air duct (6) in cavity (5), the equal fixed mounting in one side that two air duct (6) kept away from each other has a plurality of hoses (7), the one end that air duct (6) were kept away from in hose (7) runs through corresponding taper hole (4) and fixed mounting has soft floater (8), soft floater (8) and air duct (6) all communicate with hose (7), be equipped with waterproof switch (9) on casing (1), The device comprises a liquid detection sensor (10) and a GPS positioning tracker (11), wherein the liquid detection sensor (10) is positioned above a cavity (5), a compressed hydrogen cylinder (12) is fixedly arranged on the inner wall of the bottom of the cavity (5), the compressed hydrogen cylinder (12) is positioned in the middle of two gas guide pipes (6), a motor (13) is fixedly arranged on the inner wall of the top of the cavity (5), a fixing block (14) is fixedly arranged on the top of the compressed hydrogen cylinder (12), a first groove (15) is formed in the top of the fixing block (14), a rotating core (16) is rotatably arranged in the first groove (15), the top of the rotating core (16) extends out of the first groove (15) and is fixedly connected with an output shaft of the motor (13), a second groove (18) is formed in the bottom of the rotating core (16), a first through hole (17) is formed in the inner wall of the bottom of the first groove (15), and the first through hole (17) is communicated with the compressed, and first through-hole (17) and second recess (18) intercommunication, second through-hole (19) have all been seted up on the both sides inner wall of first recess (15), and fixed mounting has check valve (21) in second through-hole (19), has all seted up the third through-hole on the both sides inner wall of second recess (18), and two third through-holes (20) are respectively with corresponding second through-hole (19) looks adaptation.

2. The novel second-speed life jacket as claimed in claim 1, wherein: the liquid detection sensor (10) is AXC26D-11RK, the GPS positioning tracker (11) is GT360S, the waterproof switch (9) is KCD4, the inner wall of the top of the cavity (5) is fixedly provided with two batteries, and the liquid detection sensor (10), the waterproof switch (9) and the motor (13) are electrically connected with the two batteries through leads and form a closed loop.

3. The novel second-speed life jacket as claimed in claim 1, wherein: the shell (1) is provided with a cover body, and the cover body is matched with the cavity (5).

4. The novel second-speed life jacket as claimed in claim 1, wherein: the bottom ends of the two abdominal belts (3) are respectively fixedly connected with a clamping head and a clamping seat, and the clamping heads are matched with the clamping seats.

5. The novel second-speed life jacket as claimed in claim 1, wherein: the both sides of fixed block (14) are all fixed mounting have the connecting pipe, two connecting pipes respectively with corresponding air duct (6) fixed connection, air duct (6) and second through-hole (19) all with the connecting pipe intercommunication that corresponds.

6. The novel second-speed life jacket as claimed in claim 1, wherein: a first sealing ring is fixedly mounted on the inner wall of the first groove (15), the first sealing ring is rotatably sleeved on the rotating core (16), a second sealing ring is fixedly mounted at the bottom of the rotating core (16), and the bottom of the second sealing ring is in contact with the inner wall of the bottom of the first groove (15).