CN111588163A

CN111588163A - Waist-hung type rescue buoyancy waist bag with convenient and help seeking function

Info

Publication number: CN111588163A
Application number: CN202010586152.XA
Authority: CN
Inventors: 王波; 王德祥
Original assignee: Wanzhou Life Saving Equipment Dongtai Co Ltd
Current assignee: Wanzhou Life Saving Equipment Dongtai Co Ltd
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2020-08-28
Anticipated expiration: 2040-06-24
Also published as: CN111588163B

Abstract

The invention discloses a waist-hung rescue buoyancy waist bag with the functions of convenience and help seeking in the technical field of waist bags, which comprises a main bag body, the top parts of the outer walls of the left side and the right side of the main package body are respectively and fixedly provided with an air bag binding belt II and an air bag binding belt I, the opposite ends of the second air bag restraining belt and the first air bag restraining belt are connected through a restraining belt connecting mechanism, and the bottoms in the two groups of assembly cavities are fixedly provided with gas generating mechanisms with the same structure, the outside water enters the fluid inlet cavity and then enters the gas generating substance cavity through the through hole on the partition plate, the gas is generated after reacting with the gas generating substance, enters the air bag binding belt I and the air bag binding belt II from the connecting hose, and then the first air bag restraining belt and the second air bag restraining belt are rapidly expanded and filled, so that enough buoyancy is provided for a user, and the aim of self-rescue in drowning is fulfilled.

Description

Waist-hung type rescue buoyancy waist bag with convenient and help seeking function

Technical Field

The invention relates to the technical field of waist bags, in particular to a waist-hung rescue buoyancy waist bag with the functions of convenience and help seeking.

Background

The waist bag is a bag fixed between the waist, the waist bag is small in size, the shape of the waist bag changes on the shape of the original waist bag along with the functional requirements on the waist bag, the waist bag is colorful, colorless, colorful or colorful gray, and can be used in travel or daily life, and the waist bag is also technically improved along with the rapid development of scientific technology.

The existing waist pack has the following defects in use: the waist-hung rescue buoyancy waist bag cannot cope with sudden situations, for example, when a user is drowned accidentally, the user cannot be helped, and the user cannot ask for help, so that the waist-hung rescue buoyancy waist bag with the functions of convenience and help asking is provided.

Disclosure of Invention

The invention aims to provide a waist-hung rescue buoyancy waist bag with the functions of convenience and asking for help, and aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a waist-hung rescue buoyancy waist bag with convenience and help seeking functions comprises a main bag body, wherein the tops of the left and right outer walls of the main bag body are respectively and fixedly provided with an air bag restraining belt II and an air bag restraining belt I, the opposite ends of the air bag restraining belt II and the air bag restraining belt I are connected through a restraining belt connecting mechanism, an inner cavity of the main bag body is divided into a storage cavity in the middle and assembly cavities on two sides through dividing cloth on the left and right sides, the bottoms in the two groups of assembly cavities are respectively and fixedly provided with a gas generating mechanism with the same structure, the middle part on the front side of the main bag body is fixedly provided with a front bag body, the inner wall of the bottom of the front bag body is fixedly provided with a waterproof shell, the top of the waterproof shell is provided with a groove, a matched cover body is movably arranged at the notch of the groove, a help seeking mechanism is arranged in the groove, the bottom in the, the bottom has set gradually power module, wireless receiver and wireless transmitter from a left side to the right side in the cavity, and main inclusion left and right side bottom all is provided with the same prevention constraint band structure of structure.

Furthermore, the binding belt connecting mechanism comprises a U-shaped block fixed at one end of the first airbag binding belt far away from the main bag body and a connecting block fixed at one end of the second airbag binding belt far away from the main bag body, the top and the bottom of the outer wall of one side of the connecting block far away from the second airbag binding belt are both fixedly provided with a convex block, the opposite sides of the two groups of convex blocks are both provided with a groove, the bottom of the groove is provided with a spring, a matched insert block is arranged in the groove in a sliding manner, one end of the insert block far away from the spring is fixedly provided with a clamping block, the top and the bottom of the U-shaped block are both provided with through holes matched with the clamping blocks, one end of the first airbag binding belt far away from the main bag body is provided with a communicated communicating pipe, the other end of the communicating pipe penetrates through the U-shaped block, one end of the, the outer wall of the insertion pipe is fixedly sleeved with a sealing ring.

Furthermore, the gas generating mechanism comprises a box body fixed on the inner wall of the bottom of the assembly cavity, one side of the box body close to the center of the main package body is vertically and fixedly provided with a partition plate, the partition plate divides the inner cavity of the box body into a fluid inlet cavity close to the center of the main package body and a gas generating substance cavity far away from the center of the main package body, the bottom of the box body is provided with a water inlet pipe communicated with the fluid inlet cavity, the bottom end of the water inlet pipe penetrates through the bottom of the main package body, a through hole is transversely formed in the position close to the middle of the partition plate, a one-way air inlet valve II is arranged in the through hole, the gas generating substance cavity is filled with a gas generating substance, the top of the front side of the box body is provided with an adding pipe communicated with the gas generating substance, a control valve is arranged in the adding pipe, the top of the box, the other end of a connecting hose in the gas generating mechanism on the right side is communicated with a first air bag restraining belt, and a first one-way air inlet valve and a first one-way water outlet valve are arranged in the connecting hose.

Further, SOS device mechanism includes SOS device main part, SOS device main part left side is provided with the siren, SOS device main part top has set gradually compass, control switch, communication module and speaker module from a left side to the right side, SOS device main part right side is provided with connects the rope, and connects the recess right side inner wall fixed connection that the rope other end and waterproof case top were seted up.

Further, the control switch is respectively connected with the positioning module, the loudspeaking module, the communication module, the power supply module, the central processing unit and the positioning module in a bidirectional electric connection mode, the positioning module is connected with the GPS positioning module in a bidirectional electric connection mode, the control switch is connected with the alarm in an electric output mode, the central processing unit is connected with the wireless transmitter in an electric output mode, the wireless transmitter is connected with the rescue terminal in an electric output mode, the rescue terminal is connected with the wireless receiver in an electric output mode, and the wireless receiver is connected with the control switch in an electric output.

Further, the opening that is linked together with the storing chamber is seted up at main inclusion top, the opening that is linked together with the assembly chamber is all seted up to main inclusion front side left and right ends, the opening that is linked together with leading inclusion inner chamber is seted up at leading inclusion top, and opening department is provided with the zip fastener.

Further, the distance between the two groups of lugs is equal to the distance between the inner wall of the top of the U-shaped block and the inner wall of the bottom of the U-shaped block, and the front side and the rear side of the U-shaped block are both closed.

Furthermore, the preventive restraint strap structure comprises a first leg strap and a second leg strap, wherein the first leg strap and the second leg strap are sewn at the bottom of the outer wall of the main bag body, an adjusting buckle is arranged in the middle of the first leg strap and matched with the first leg strap in an embedded mode, a first buckle is sewn on one side, away from the main bag body, of the second leg strap, and a second buckle matched with the first buckle is sewn on one side, away from the main bag body, of the first leg strap.

Compared with the prior art, the invention has the beneficial effects that:

1) the invention is provided with a gas generating mechanism, an air bag restraining belt I and an air bag restraining belt II, wherein the air bag restraining belt I and the air bag restraining belt II are connected and communicated by adopting a restraining belt connecting mechanism, when a user accidentally falls into water, external water enters a fluid inlet cavity and then enters a gas generating substance cavity through a through hole on a partition plate to react with a gas generating substance to generate gas, the gas enters the air bag restraining belt I and the air bag restraining belt II from a connecting hose and then rapidly expands and fills the air bag restraining belt I and the air bag restraining belt II, so that enough buoyancy is provided for the user to achieve the aim of drowning self-rescue, and the generation of the gas is based on the chemical reaction between the external water and chemical substances in a product, so that the product of the invention can be designed in a small size and light weight and provides convenience for the user to use, meanwhile, the safety of the buoyancy waist bag in the use process is greatly improved;

2) the rescue terminal is provided with a help-seeking device mechanism, a control switch is pressed down, the control switch is started to turn on an alarm, the alarm gives an alarm so that nearby people can find the help to use the rescue terminal in time, a help-seeking instruction is sent to a central processing unit when the control switch is started, and the central processing unit sends the help-seeking instruction to the rescue terminal through a wireless transmitter so that rescue personnel at the rescue terminal can perform rescue work in time;

3) the rescue terminal can control the control switch through the wireless receiver, and further contacts the user falling into the water through the communication module to provide help for the user falling into the water, and meanwhile, the position of the user falling into the water can be determined through the positioning module and the GPS positioning module, so that the rescue efficiency is improved, and the survival rate is increased;

4) the waist bag is provided with the first air bag restraining belt, the second air bag restraining belt and the restraining belt connecting mechanism, so that the waist bag can be stably restrained on the waist of a user, and meanwhile, the waist bag is provided with the restraining belt preventing structure, so that the legs of the user can be restrained, the use stability of the waist bag is further improved, the waist bag cannot be separated from the user when the user falls into water, and the stable water falling prevention protection is guaranteed to be provided for the user.

Drawings

FIG. 1 is a cross-sectional view of the structure of the present invention;

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

FIG. 3 is an enlarged view of structure A of FIG. 1 according to the present invention;

FIG. 4 is a cross-sectional view of the gas generating mechanism of the present invention;

FIG. 5 is a cross-sectional view of the SOS mechanism of the present invention;

fig. 6 is a schematic diagram of the present invention.

In the figure: 1. a main bag body; 2. the air bag binding belt I; 3. a binding belt connecting mechanism; 31. connecting blocks; 32. a bump; 33. a U-shaped block; 34. a communicating pipe; 35. an insert; 36. a spring; 37. a clamping block; 38. inserting a pipe; 39. a seal ring; 4. an air bag restraining belt II; 5. a storage chamber; 6. an assembly chamber; 7. a gas generating mechanism; 71. a box body; 72. a partition plate; 73. a water inlet pipe; 74. a one-way air inlet valve I; 75. a one-way air inlet valve II; 76. an addition pipe; 77. a gas generating substance; 78. a connecting hose; 8. a front bag body; 9. a waterproof shell; 10. a SOS mechanism; 101. a SOS device body; 102. an alarm; 103. a compass; 104. a control switch; 105. a communication module; 106. a speaker module; 107. connecting ropes; 11. a cover body; 12. a wireless transmitter; 13. a power supply module; 14. a wireless receiver; 15. a rescue terminal; 16. a GPS positioning module; 17. a positioning module; 18. a central processing unit; 19. a prevention restraint strap structure; 191. a first leg belt; 192. a leg belt II; 193. adjusting buckles; 194. and C, buckling I.

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.

Referring to fig. 1-6, the present invention provides a technical solution: a waist-hung rescue buoyancy waist bag with the functions of convenience and help seeking is disclosed, please refer to fig. 1, and comprises a main bag body 1, wherein the main bag body 1 is made of waterproof and air-tight materials;

referring to fig. 1, an air bag restraining belt II 4 and an air bag restraining belt I2 are respectively fixedly arranged at the top of the left and right outer walls of a main bag body 1, the opposite ends of the air bag restraining belt II 4 and the air bag restraining belt I2 are connected through a restraining belt connecting mechanism 3, the air bag restraining belt II 4 and the air bag restraining belt I2 are made of light and thin air-proof materials such as high-strength films or nylon composite cloth, and are contracted and folded into a flat belt-shaped structure convenient for being worn around the waist in an uninflated state;

referring to fig. 1, an inner cavity of a main bag body 1 is partitioned by partition cloth on the left side and the right side to form a storage cavity 5 in the middle and assembly cavities 6 on the two sides, the partition cloth and the main bag body 1 are integrally formed, the storage cavity 5 is used for storing articles, and the assembly cavities 6 are used for assembling a gas generation mechanism 7;

referring to fig. 1, the gas generating mechanisms 7 with the same structure are fixedly arranged at the bottoms of the two groups of assembly cavities 6, when external water enters and meets a gas generating substance 77, the gas generating mechanisms 7 generate chemical reaction, gas is released to rapidly expand and fill the air bag restraining belt I2 and the air bag restraining belt II 4, enough buoyancy is provided for users, and the purpose of drowning self-rescue is achieved;

referring to fig. 2, a front bag body 8 is fixedly arranged in the middle of the front side of the main bag body 1, the front bag body 8 is connected with the main bag body 1 by sewing, and the front bag body 8 is made of a waterproof and air-impermeable material;

referring to fig. 2, a waterproof case 9 is fixedly arranged on the inner wall of the bottom of the front bag body 8, the waterproof case 9 can be connected by sewing or other fixing methods, and is selected according to actual conditions, which is not described in detail herein, a groove is formed in the top of the waterproof case 9, a matched cover body 11 is movably arranged at the notch of the groove, the cover body 11 plays a role in further protecting the SOS mechanism 10, and the cover body 11 can be arranged by a hinge or a buckle;

referring to fig. 2, a help-seeking mechanism 10 is arranged in the groove, and the help-seeking mechanism 10 facilitates users falling into water to seek help outwards, so that the survival rate is improved;

referring to fig. 2, a cavity is arranged at the bottom of the waterproof case 9, a through hole communicated with the cavity is formed in one side of the waterproof case 9, a sealing cover body (not shown in the figure) is arranged at the through hole by bolts, the structure in the cavity is convenient to maintain, the cavity is located below the groove, a power module 13, a wireless receiver 14 and a wireless transmitter 12 are sequentially arranged at the bottom of the cavity from left to right, the wireless receiver 14 and the wireless transmitter 12 transmit and receive remote information, the power module 13 is used for supplying power, and the bottoms of the left side and the right side of the main bag body 1 are respectively provided with a prevention binding belt structure 19 with the same structure.

As shown in fig. 1-3: the binding belt connecting mechanism 3 comprises a U-shaped block 33 fixed at one end of an air bag binding belt I2 far away from the main bag body 1 and a connecting block 31 fixed at one end of an air bag binding belt II 4 far away from the main bag body 1, the connecting block 31 is used for being inserted into the U-shaped block 33, the top and the bottom of the outer wall of one side of the connecting block 31 far away from the air bag binding belt II 4 are both fixedly provided with a lug 32, the lug 32 and the connecting block 31 are integrally formed, the opposite sides of the two sets of lugs 32 are both provided with a groove, the bottom of the groove is provided with a spring 36, the spring 36 is used for driving a clamping block 37 to reset, a matched insert 35 is arranged in the groove in a sliding manner, the insert 35 can be installed by adopting sliding blocks on the left side and the right side and matched with sliding grooves on the inner walls on the left side and the right side of the groove, so, the top and the bottom of the U-shaped block 33 are both provided with through holes matched with the clamping blocks 37, when the connecting block 31 is inserted into the U-shaped block 33, the clamping blocks 37 correspond to the through holes, the springs 36 drive the inserts 35 to enable the clamping blocks 37 to extend out of the through holes to realize fixation, one end of the air bag restraining belt I2, which is far away from the main bag body 1, is provided with a communicating pipe 34 which is communicated with the through holes, the other end of the communicating pipe 34 penetrates through the U-shaped block 33, the other end of the communicating pipe 34 and the inner wall of the right side of the U-shaped block 33 are positioned on the same plane, when the connecting block 31 is inserted into the U-shaped block 33, the inserting pipe 38 simultaneously enters the communicating pipe 34 to realize the mutual communication of the air bag restraining belt II 4 and the air bag restraining belt I2, further, the generated gas conveniently flows in the air bag restraining belt II 4 and the air bag restraining belt I2, one end of, the outer wall of the insertion pipe 38 is fixedly sleeved with a sealing ring 39, after the connecting block 31 is clamped and fixed with the U-shaped block 33, the sealing ring 39 is attached to the inner wall of the right side of the U-shaped block 33, and the sealing performance of the connecting part of the insertion pipe 38 and the communicating pipe 34 is improved;

as shown in fig. 4: the gas generating mechanism 7 comprises a box body 71 fixed on the inner wall of the bottom of the assembly cavity 6, the box body 71 can be connected by sewing or other fixing methods, which are selected according to the actual situation, and not described in detail herein, a partition plate 72 is vertically and fixedly arranged on one side of the box body 71 close to the center of the main bag body 1, the partition plate 72 partitions the inner cavity of the box body 71 into a fluid inlet cavity close to the center of the main bag body 1 and a gas generating substance cavity far away from the center of the main bag body 1, the external water enters the fluid inlet cavity when falling into water, the gas generating substance cavity is used for storing the gas generating substance 77, a water inlet pipe 73 communicated with the fluid inlet cavity is arranged at the bottom of the box body 71, the bottom end of the water inlet pipe 73 penetrates through the bottom of the main bag body 1, when a user falls into water, the water can enter the fluid inlet cavity from the water, a second one-way air inlet valve 75 is arranged in the through hole, the second one-way air inlet valve 75 enables water in the fluid inlet cavity to enter the gas generating substance cavity, gas generated in reaction can not be discharged from the through hole, the gas generating substance cavity is filled with gas generating substances 77, the gas generating substances 77 adopt calcium hydride, the top of the front side of the box body 71 is provided with an adding pipe 76 communicated with the gas generating substances 77, a control valve is arranged in the adding pipe 76, the adding pipe 76 is convenient to open a zipper and is connected with the adding pipe 76 by adopting an external pipeline, the gas generating substances 77 are added into the gas generating substance cavity, the control valve prevents water or generated gas from seeping out, the top of the box body 71 is provided with a connecting hose 78 communicated with the gas generating substance cavity, the connecting hose 78 enables the gas generated in reaction of the water and the gas generating substances 77 to be discharged from the connecting hose 78, the other end of the connecting hose 78 in the left, the other end of the connecting hose 78 in the right gas generating mechanism 7 is communicated with the first airbag restraining belt 2, a one-way air inlet valve 74 and a one-way water outlet valve are arranged in the connecting hose 78, the one-way water outlet valve is positioned at one end, close to the box body 71, in the connecting hose 78, the one-way air inlet valve 74 prevents the gas entering the connecting hose 78 from being discharged from the connecting hose 78, and simultaneously prevents the water in the gas generating substance cavity from entering the connecting hose 78;

as shown in fig. 5: the SOS mechanism 10 comprises a SOS main body 101, a clamping block can be arranged at the bottom of the SOS main body 101, a clamping groove matched with the clamping block is formed in the bottom of a groove formed in the top of the waterproof shell 9, the fixity of the SOS main body 101 placed into the groove is further guaranteed, an alarm 102 is arranged on the left side of the SOS main body 101, a compass 103, a control switch 104, a communication module 105 and a loudspeaker module 106 are sequentially arranged on the top of the SOS main body 101 from left to right, the compass 103 is convenient for a user falling into the water to determine the approximate position of the user, if the user can swim, the user falling into the water can better save the self, a connecting rope 107 is arranged on the right side of the SOS main body 101, the other end of the connecting rope 107 is fixedly connected with the inner wall of the right side of the groove formed in the top of the waterproof shell 9, and the connecting rope 107 prevents the SO;

as shown in fig. 6: the control switch 104 is respectively and electrically connected with the positioning module 17, the speaker module 106, the communication module 105, the power module 13, the central processing unit 18 and the positioning module 17 in a bidirectional manner, the power module 13 is a storage battery and provides power for electrical components in the present invention, the positioning module 17 facilitates rescue workers to determine the position of a user falling into water, the speaker module 106 facilitates sending out a distress sound so as to inform nearby people of rescue, the communication module 105 facilitates communication between the rescue workers and the user falling into water so as to facilitate the rescue workers to provide help for the user falling into water, the central processing unit 18 performs data judgment and processing, the positioning module 17 is electrically connected with the GPS positioning module 16 in a bidirectional manner, the control switch 104 is electrically connected with the alarm 102 in an output manner, the alarm 102 sends out alarm light and alarm sound so as to further facilitate informing nearby people of rescue or the rescue people to find out, the central processor 18 is electrically connected with the wireless transmitter 12 in output, the wireless transmitter 12 is electrically connected with the rescue terminal 15 in output, the rescue terminal 15 is electrically connected with the wireless receiver 14 in output, the wireless transmitter 12 and the wireless receiver 14 are widely applied in the field and play a role in remote information sending and receiving, and the wireless receiver 14 is electrically connected with the control switch 104 in output;

as shown in fig. 2: the top of the main bag body 1 is provided with a through hole communicated with the storage cavity 5, the through hole is convenient for a user to take and place articles in the storage cavity 5, the left end and the right end of the front side of the main bag body 1 are both provided with through holes communicated with the assembly cavity 6, the through hole is convenient for maintaining a gas generating mechanism 7 in the assembly cavity 6 or adding a gas generating substance 77, the top of the preposed bag body 8 is provided with a through hole communicated with the inner cavity of the preposed bag body 8, the through hole is convenient for taking and placing a help-seeking tool in the preposed bag body 8, and a zipper is arranged at the through hole, is widely applied in the field and is arranged in a sewing mode without further detailed description;

as shown in fig. 1 and 3: the distance between the two groups of lugs 32 is equal to the distance between the inner wall of the top of the U-shaped block 33 and the inner wall of the bottom of the U-shaped block 33, the sealing property and the fixity of the joint of the lugs 32 and the U-shaped block 33 are improved, the front side and the rear side of the U-shaped block 33 are closed, and the sealing property is further improved;

as shown in fig. 1 and 2: the preventive restraint strap structure 19 comprises a leg belt I191 and a leg belt II 192 sewn at the bottom of the outer wall of the main bag body 1, an adjusting buckle 193 is arranged in the middle of the leg belt I191, the adjusting buckle 193 is matched with the leg belt I191 in an embedded mode, a buckle I194 is sewn on one side, away from the main bag body 1, of the leg belt II 192, a buckle II matched with the buckle I194 is sewn on one side, away from the main bag body 1, of the leg belt I191, the adjusting buckle 193 is adopted, the leg belt I191 and the leg belt II 192 can be bound to legs of users and fixed through the matching of the buckle I194, when the users are enabled to use, the waist bag cannot be separated from the users, and stable water falling prevention protection is guaranteed to be provided for the users falling into water.

The working principle is as follows:

s1, when a user uses the bag, the buoyancy waist bag is tied to the waist through the first air bag restraining belt 2 and the second air bag restraining belt 4, the main bag body 1 faces forwards, the clamping blocks 37 at the top and the bottom are pressed, the protruding block 32 enters the U-shaped block 33, when the clamping blocks 37 correspond to the through openings, the spring 36 resets to push the insert 35 to move, the clamping blocks 37 extend out of the through openings, the first air bag restraining belt 2 and the second air bag restraining belt 4 are in butt joint, the inserting pipe 38 enters the communicating pipe 34, the sealing ring 39 is sealed by being attached to the inner wall of the left side of the U-shaped block 33, the user can open the zipper to place articles in the storage cavity 5, the articles are restrained to the legs of the user through the first leg belt 191 and the second leg belt 192, and the first buckle 194 is matched with the second buckle for fixing;

s2: when water accidentally falls into the water, the water enters the water inlet pipe 73, enters the fluid inlet cavity, enters the gas generating substance cavity through the through hole in the partition plate 72, reacts with the gas generating substance 77 to generate gas, enters the gas from the connecting hose 78, enters the first airbag restraining belt 2 and the second airbag restraining belt 4, and then rapidly expands and fills the first airbag restraining belt 2 and the second airbag restraining belt 4, so that sufficient buoyancy is provided for a user, and the purpose of drowning self-rescue is achieved;

s3, when the user floats on the water surface, the zipper can be pulled open, the cover body 11 is opened, the SOS mechanism 10 is taken out, the control switch 104 is pressed, the control switch 104 is opened, the alarm 102 and the loudspeaker module 106 are opened, the alarm and SOS are given out, so that the nearby people can find out in time to provide help for the user, the SOS instruction is given out to the central processor 18 when the control switch 104 is opened, the central processor 18 transmits the SOS instruction to the rescue terminal 15 through the wireless transmitter 12, so that the rescue person at the rescue terminal 15 can know and carry out rescue work in time, meanwhile, the rescue terminal 15 can control the control switch 104 through the wireless receiver 14, and further contact with the user falling into the water through the communication module 105 to provide help for the user, meanwhile, the position of the user falling into the water can be determined through the positioning module 17 and the GPS positioning module 16, so that the rescue efficiency is improved, so that the survival rate is increased.

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.

Claims

1. The utility model provides a waist-hung type rescue buoyancy waist bag with convenient and SOS function, includes main inclusion (1), its characterized in that: the air bag rescue bag comprises a main bag body (1), wherein the top parts of the outer walls of the left side and the right side of the main bag body (1) are respectively and fixedly provided with an air bag restraining belt II (4) and an air bag restraining belt I (2), the opposite ends of the air bag restraining belt II (4) and the air bag restraining belt I (2) are connected through a restraining belt connecting mechanism (3), the inner cavity of the main bag body (1) is divided into a storage cavity (5) located in the middle and assembly cavities (6) located on the two sides through partition cloth on the left side and the right side, the bottoms in the two groups of assembly cavities (6) are respectively and fixedly provided with gas generating mechanisms (7) with the same structure, the middle part of the front side of the main bag body (1) is fixedly provided with a front bag body (8), the inner wall of the bottom of the front bag body (8) is fixedly provided with a waterproof shell (9), the top of the waterproof shell (9), the bottom is provided with the cavity in waterproof case (9), and the cavity is located the recess below, and power module (13), wireless receiver (14) and wireless transmitter (12) have set gradually from a left side to the right side in the cavity, the side bottom all is provided with the same prevention of structure and ties band structure (19) about main inclusion (1).

2. The waist-hung rescue buoyancy waist bag with the functions of convenience and help seeking according to claim 1, which is characterized in that: the binding belt connecting mechanism (3) comprises a U-shaped block (33) fixed at one end, far away from the main bag body (1), of the first air bag binding belt (2) and a connecting block (31) fixed at one end, far away from the main bag body (1), of the second air bag binding belt (4), bumps (32) are fixedly arranged at the top and the bottom of the outer wall of one side, far away from the second air bag binding belt (4), of the connecting block (31), grooves are formed in two groups of the bumps (32) at opposite sides, springs (36) are arranged at the bottoms of the grooves, matched inserts (35) are slidably arranged in the grooves, clamping blocks (37) are fixedly arranged at one ends, far away from the springs (36), of the U-shaped blocks (33) at the top and the bottom are respectively provided with through holes matched with the clamping blocks (37), and a communicating pipe (34) is arranged at one end, far away from the main bag body, and the other end of the communicating pipe (34) penetrates through the U-shaped block (33), one end, far away from the main bag body (1), of the air bag restraining belt II (4) is provided with a connecting pipe (38) which is communicated with the main bag body, the outer diameter of the connecting pipe (38) is equal to the inner diameter of the communicating pipe (34), the other end of the connecting pipe (38) penetrates through the connecting block (31), and a sealing ring (39) is fixedly sleeved on the outer wall of the connecting pipe (38).

3. The waist-hung rescue buoyancy waist bag with the functions of convenience and help seeking according to claim 1, which is characterized in that: the gas generation mechanism (7) comprises a box body (71) fixed on the inner wall of the bottom of the assembly cavity (6), a partition plate (72) is vertically and fixedly arranged on one side, close to the center of the main bag body (1), in the box body (71), the partition plate (72) partitions the inner cavity of the box body (71) into a fluid inlet cavity close to the center of the main bag body (1) and a gas generation substance cavity far away from the center of the main bag body (1), a water inlet pipe (73) communicated with the fluid inlet cavity is arranged at the bottom of the box body (71), the bottom end of the water inlet pipe (73) penetrates through the bottom of the main bag body (1), a through hole is transversely formed in the middle of the partition plate (72), a one-way air inlet valve II (75) is arranged in the through hole, gas generation substance (77) is filled in the gas generation substance cavity, and an adding pipe (76, and a control valve is arranged in the adding pipe (76), a connecting hose (78) communicated with the gas generating substance cavity is arranged at the top of the box body (71), the other end of the connecting hose (78) in the gas generating mechanism (7) on the left side is communicated with the second airbag restraining belt (4), the other end of the connecting hose (78) in the gas generating mechanism (7) on the right side is communicated with the first airbag restraining belt (2), and a one-way air inlet valve I (74) and a one-way water outlet valve are arranged in the connecting hose (78).

4. The waist-hung rescue buoyancy waist bag with the functions of convenience and help seeking according to claim 1, which is characterized in that: SOS ware mechanism (10) is including SOS ware main part (101), SOS ware main part (101) left side is provided with siren (102), SOS ware main part (101) top has set gradually compass (103), control switch (104), communication module (105) and speaker module (106) from a left side to the right side, SOS ware main part (101) right side is provided with connects rope (107), and connects the recess right side inner wall fixed connection that rope (107) other end and waterproof case (9) top were seted up.

5. The waist-hung rescue buoyancy waist bag with the functions of convenience and help seeking according to claim 4, which is characterized in that: the control switch (104) is respectively two-way electric connection positioning module (17), speaker module (106), communication module (105), power module (13), central processing unit (18) and positioning module (17), positioning module (17) two-way electric connection GPS positioning module (16), control switch (104) electric output connects siren (102), central processing unit (18) electric output connects wireless transmitter (12), wireless transmitter (12) electric output connects rescue terminal (15), rescue terminal (15) electric output connects wireless receiver (14), wireless receiver (14) electric output connects control switch (104).

6. The waist-hung rescue buoyancy waist bag with the functions of convenience and help seeking according to claim 1, which is characterized in that: the opening that is linked together with storing chamber (5) is seted up at main inclusion (1) top, the opening that is linked together with assembly chamber (6) is all seted up to main inclusion (1) front side left and right ends, the opening that is linked together with leading inclusion (8) inner chamber is seted up at leading inclusion (8) top, and opening department is provided with the zip fastener.

7. The waist-hung rescue buoyancy waist bag with the functions of convenience and help seeking according to claim 2, which is characterized in that: the distance between the two groups of the lugs (32) is equal to the distance between the inner wall of the top of the U-shaped block (33) and the inner wall of the bottom of the U-shaped block (33), and the front side and the rear side of the U-shaped block (33) are closed.

8. The waist-hung rescue buoyancy waist bag with the functions of convenience and help seeking according to claim 1, which is characterized in that: the preventive restraint strap structure (19) comprises a first leg strap (191) and a second leg strap (192) which are sewn at the bottom of the outer wall of the main bag body (1), an adjusting buckle (193) is arranged in the middle of the first leg strap (191), the adjusting buckle (193) is matched with the first leg strap (191) in an embedded mode, a first buckle (194) is sewn on one side, away from the main bag body (1), of the second leg strap (192), and a second buckle matched with the first buckle (194) is sewn on one side, away from the main bag body (1), of the first leg strap (191).