Multifunctional emergency self-rescue vest suitable for water

Abstract

The utility model relates to a life jacket technical field discloses a kind of multifunctional emergency self-help vest suitable for water, including front piece, the top of front piece is equipped with shoulder strap, the end of shoulder strap away from front piece is fixedly installed with back piece, the outer surface of front piece is fixedly installed with threading sleeve one, the outer surface of back piece is fixedly installed with threading sleeve two, threading sleeve one is inserted with tightening rope inside, the end of tightening rope away from threading sleeve one is inserted in the inside of threading sleeve two, the outer surface of tightening rope is sleeved with buckle. In the utility model, by pressing buckle, front piece and back piece can be pulled to tighten and fit on the body of personnel by tightening rope, release buckle, buckle can be positioned and stuck to tightening rope, reach the effect that life jacket is conveniently worn in water, make life jacket firmly wear on the body of personnel, avoid traditional life jacket buckle connection instability, cause life jacket to fall off.

Description

Technical Field

[0001] This utility model relates to the field of life jacket technology, and in particular to a multifunctional emergency self-rescue vest suitable for use on water. Background Technology

[0002] A life jacket, also known as a life vest, is a garment designed to save lives. It is similar in design to a vest and is usually made of nylon or neoprene fabric, as well as buoyancy materials, inflatable materials, or reflective materials. Modern life jackets have become one of the most important life-saving devices on ships and airplanes.

[0003] Life jackets are widely used in water. Wearing a life jacket can greatly increase the chances of survival if you fall into the water. Nowadays, cars are widely used, and the chances of drivers driving their cars into the water due to various accidents are also increasing. When a car is driven into the water, the water pressure can prevent the car doors from opening, and the people in the car will completely drown, endangering the lives of the passengers inside the car. Therefore, there is an urgent need for a multi-functional emergency self-rescue vest suitable for use after a car is submerged in water. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a multi-functional emergency self-rescue vest suitable for use on water, aiming to improve the problem that people will completely drown when a car enters the water, thus endangering the lives of passengers inside the car.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a multifunctional emergency self-rescue vest suitable for use on water, comprising a front panel, a shoulder strap mounted on the top of the front panel, a rear panel fixedly mounted at the end of the shoulder strap away from the front panel, a threading sleeve one fixedly mounted on the outer surface of the front panel, a threading sleeve two fixedly mounted on the outer surface of the rear panel, a tightening rope inserted inside the threading sleeve one, the end of the tightening rope away from the threading sleeve one being inserted inside the threading sleeve two, a buckle sleeved on the outer surface of the tightening rope, and an oxygen supply component provided on the outside of the rear panel.

[0006] Through the above technical solution, multiple threaded sleeves are vertically installed in a linear array on the outer side of the front piece. Multiple threaded sleeves are installed on both sides of the outer wall of the front piece, and multiple threaded sleeves are installed on both sides of the outer wall of the rear piece. Thus, the two ends of the two tightening ropes can alternately pass through the inside of the threaded sleeves and the threaded sleeves to form a cross pattern, so that the two tightening ropes can connect the two sides of the front piece and the rear piece. Pulling the tightening ropes can tighten the front piece and the rear piece to fit the person's body.

[0007] Preferably, both the head and tail ends of the tightening rope are inserted into the inside of the buckle.

[0008] Preferably, the oxygen supply assembly includes a placement bag fixedly installed on the outer wall of the rear panel, a partition cloth installed inside the placement bag, an oxygen cylinder installed inside the placement bag, and an oxygen delivery tube installed on the top of the oxygen cylinder.

[0009] Preferably, an installation bag is fixedly installed on the outer wall of the front piece, and an oxygen mask is installed inside the installation bag.

[0010] Preferably, a restraint strap is installed at the top of the shoulder strap, and the end of the oxygen delivery tube away from the oxygen cylinder passes through the interior of the restraint strap and is connected to the oxygen mask.

[0011] Preferably, multiple mounting bags are provided, and the multiple mounting bags are staggered on the outer wall of the front piece.

[0012] Preferably, a waterproof flashlight is provided on the outer wall of the front panel, a window breaker is provided on the outer wall of the front panel, an insertion bag is provided on the outer wall of the front panel, an alarm component is installed inside the insertion bag, and a hole is opened on the side of the insertion bag away from the front panel.

[0013] Preferably, an inflatable airbag is provided on the outside of the front piece, and an inflatable bottle is installed on the outer wall of the front piece.

[0014] This utility model has the following beneficial effects:

[0015] 1. In this utility model, by pressing the buckle, the tightening rope can be pulled to tighten and fit the front and back pieces to the person's body. When the buckle is released, it can limit and lock the tightening rope, so as to facilitate the wearing of the life vest in the water and make the life vest securely worn on the person's body, avoiding the situation where the buckle of the traditional life vest is not secure and causes the life vest to fall off.

[0016] 2. In this utility model, by opening the oxygen cylinder switch and wearing an oxygen mask, one can breathe underwater, achieving the effect that after a car falls into the water, people wearing life vests can take out an oxygen mask and wear it to breathe underwater.

[0017] 3. In this utility model, pressing the button on the alarm component dials and sends a text message to request help. Pulling the rope opens the valve of the inflation cylinder, quickly inflating the airbag, increasing the buoyancy of the life vest, and raising the person to the water surface to complete the rescue. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of a multifunctional emergency self-rescue vest suitable for use on water, as proposed in this utility model.

[0019] Figure 2This is a schematic diagram of the tightening rope of a multifunctional emergency self-rescue vest suitable for use on water, as proposed in this utility model.

[0020] Figure 3 This is a schematic diagram of the oxygen mask section of a multifunctional emergency self-rescue vest suitable for use on water, as proposed in this utility model.

[0021] Figure 4 This is a schematic diagram of the structure of the storage bag of a multifunctional emergency self-rescue vest suitable for use on water, as proposed in this utility model.

[0022] Legend:

[0023] 1. Front panel; 11. Shoulder strap; 12. Back panel; 101. Threading loop one; 102. Threading loop two; 103. Tightening rope; 104. Buckle; 2. Oxygen supply assembly; 21. Placement bag; 22. Divider cloth; 23. Oxygen cylinder; 24. Oxygen tubing; 3. Installation bag; 31. Oxygen mask; 32. Restraint strap; 4. Waterproof flashlight; 41. Window breaker; 5. Connector bag; 51. Alarm assembly; 52. Hole; 6. Inflatable airbag; 61. Inflatable cylinder. Detailed Implementation

[0024] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0025] Reference Figure 1-4 An embodiment of this utility model provides a multifunctional emergency self-rescue vest suitable for use on water, comprising a front piece 1, a shoulder strap 11 mounted on the top of the front piece 1, a rear piece 12 fixedly mounted at the end of the shoulder strap 11 away from the front piece 1, a threading sleeve 101 fixedly mounted on the outer surface of the front piece 1, a threading sleeve 2 102 fixedly mounted on the outer surface of the rear piece 12, a tightening rope 103 inserted into the inside of the threading sleeve 101, the end of the tightening rope 103 away from the threading sleeve 101 inserted into the inside of the threading sleeve 2 102, a buckle 104 sleeved on the outer surface of the tightening rope 103, and an oxygen supply component 2 provided on the outside of the rear piece 12.

[0026] Both the head and tail ends of the tightening rope 103 are inserted into the inside of the buckle 104.

[0027] Specifically, multiple threading sleeves 101 are vertically installed in a linear array on the outer side of the front piece 1. Multiple threading sleeves 101 are installed on both sides of the outer wall of the front piece 1, and multiple threading sleeves 102 are also installed on both sides of the outer wall of the rear piece 12. The two tightening ropes 103 can then alternately pass through the inside of the threading sleeves 101 and 102, forming a crosshatch pattern. This allows the two tightening ropes 103 to connect the two sides of the front piece 1 and the rear piece 12. The two ends of the tightening ropes 103 are then inserted into the buckles 104. The system can limit and fix the tensioning rope 103 after it is tightened, allowing the person to insert their head between the two shoulder straps 11 and their arms between the two shoulder straps 11 and the tensioning rope 103. Pressing the buckle 104 will pull the tensioning rope 103 to tighten the front piece 1 and the back piece 12 to fit snugly against the person's body. Releasing the buckle 104 will limit and lock the tensioning rope 103, making it easier to put on the life vest in the water and avoiding the situation where the traditional life vest buckle 104 is not secure and causes the life vest to fall off.

[0028] It should be noted that the buckle 104 is a spring buckle 104, which consists of an outer shell and an internal spring plate. Pressing the button on the top will pull the tightening rope 103 for adjustment. After releasing, the spring plate will automatically clamp the tightening rope 103.

[0029] Considering that if a car falls into the water, people will sink with it, their life vests will not be able to lift them up, and they will be unable to breathe, referring to... Figure 1 and Figure 4 The oxygen supply assembly 2 includes a placement bag 21 fixedly installed on the outer wall of the rear panel 12. A partition cloth 22 is installed inside the placement bag 21, and an oxygen cylinder 23 is installed inside the placement bag 21. An oxygen delivery tube 24 is installed on the top of the oxygen cylinder 23.

[0030] An installation bag 3 is fixedly installed on the outer wall of the front piece 1, and an oxygen mask 31 is installed inside the installation bag 3.

[0031] A restraint strap 32 is installed at the top of the shoulder strap 11. The end of the oxygen delivery tube 24 away from the oxygen cylinder 23 passes through the inside of the restraint strap 32 and is connected to the oxygen mask 31.

[0032] Specifically, a placement bag 21 is fixedly installed on the outer wall of the rear panel 12. The interior of the placement bag 21 is divided into three placement openings by a partition cloth 22. The three placement openings can hold three oxygen cylinders 23. One end of the oxygen supply tube 24 is connected to the oxygen cylinder 23, and the other end passes through the restraint strap 32 and is connected to the oxygen mask 31. When not in use, the oxygen mask 31 can be placed inside the placement bag 3. The placement bag 3 is fixedly installed on the outer wall of the front panel 1, making it easy for personnel to take out the oxygen mask 31. The restraint strap 32 can prevent the oxygen supply tube 24 from becoming tangled. Thus, personnel can open the oxygen cylinder 23, put on the oxygen mask 31, and breathe underwater. This achieves the effect that after the car falls into the water, personnel can put on a life vest and take out the oxygen mask 31 to breathe underwater, greatly extending the survival time of personnel underwater and gaining more rescue time.

[0033] It should be noted that the front panel 1 and the rear panel 12 can be folded along the oxygen cylinder 23 for easy storage of the life vest, and the oxygen mask 31 is a full-face mask, which allows the wearer to open their eyes underwater and make it easier to assess their situation.

[0034] Secondly, considering the question of how people and vehicles can save themselves after falling into the water, refer to... Figure 3 Multiple installation bags 3 are provided, and the multiple installation bags 3 are staggered on the outer wall of the front piece 1.

[0035] A waterproof flashlight 4 is installed on the outer wall of the front panel 1, a window breaker 41 is installed on the outer wall of the front panel 1, a plug bag 5 is installed on the outer wall of the front panel 1, an alarm component 51 is installed inside the plug bag 5, and a hole 52 is opened on the side of the plug bag 5 away from the front panel 1.

[0036] Specifically, multiple mounting bags 3 are fixedly installed on the outer wall of the front panel 1, allowing waterproof flashlights 4 and window breakers 41 to be placed inside different mounting bags 3. Personnel can use the waterproof flashlights 4 to provide underwater visibility, and use the window breakers 41 to break the car windows, facilitating self-rescue. At the same time, a plug-in bag 5 is also fixedly installed on the outer wall of the front panel 1. The plug-in bag 5 has holes 52 on its outer wall, allowing the alarm component 51 to be placed inside the plug-in bag 5. After falling into the water, personnel wearing life vests can directly press the alarm component 51 inside the plug-in bag 5 through the holes 52 to send a text message by dialing. The text message will send the real-time location, helping to facilitate rescue.

[0037] It should be noted that the waterproof flashlight 4 is a miniature waterproof flashlight 4, which does not take up space, and the alarm component 51 is coordinated by the control module. It consists of a GPS module to obtain location, a GSM module to send text messages, a button circuit to trigger operation, and a battery to provide power. Pressing the button can trigger positioning and send a text message containing location information. The internal wiring connection between the waterproof flashlight 4 and the alarm component 51 is existing technology, and its working principle is common knowledge to those skilled in the art, so it will not be described in detail here.

[0038] Finally, considering the question of how people can float to safety after breaking a car window, refer to... Figure 1 and Figure 3 An inflatable airbag 6 is provided on the outside of the front piece 1, and an inflatable bottle 61 is installed on the outer wall of the front piece 1.

[0039] Specifically, an inflatable airbag 6 is installed on the outer wall of the front panel 1. An inflatable cylinder 61 is connected to the inflatable airbag 6 on the outer wall of the front panel 1. Pulling the rope will open the valve of the inflatable cylinder 61, injecting the compressed gas inside the inflatable cylinder 6 into the inflatable airbag 6, thus quickly inflating the inflatable airbag 6, increasing the buoyancy of the life vest, raising the person to the water surface, and completing the rescue.

[0040] It should be noted that the inflation cylinder 61 is triggered by pulling a rope to open the valve and inflate the airbag 6. The internal structure of the airbag 6 and the inflation cylinder 61 is existing technology, and their working principle is common knowledge to those skilled in the art, and will not be described in detail here.

[0041] Working principle: When a person or vehicle falls into the water, they pick up the life vest and unfold it. At this time, the tightening rope 103 is in a loose state and not taut. The person puts their head through the two shoulder straps 11 and their arms through the two shoulder straps 11 and the tightening rope 103 to put on the life vest. Pressing the buckle 104 will pull the tightening rope 103 to tighten the front piece 1 and the back piece 12 to fit snugly against the person's body. Releasing the buckle 104 will limit and lock the tightening rope 103, making it easier to put on the life vest in the water. This ensures that the life vest is securely worn on the person's body and avoids the situation where the traditional life vest buckle 104 is not secure and causes the life vest to fall off.

[0042] Once the water level has submerged the car, personnel can directly take out the oxygen mask 31 from inside the installation bag 3. The restraint strap 32 can prevent the oxygen delivery tube 24 from becoming tangled. Personnel can turn on the oxygen cylinder 23 switch, put on the oxygen mask 31, and breathe underwater. This achieves the effect of allowing personnel to take out the oxygen mask 31 and wear it underwater to breathe after the car has fallen into the water, after putting on a life vest.

[0043] When a person is attempting self-rescue inside the car, they can press the button on the alarm component 51 inside the plug bag 5 through the hole 52 to send a text message via dialing. The text message will send the real-time location to facilitate rescue efforts. At the same time, the person can take the waterproof flashlight 4 inside the installation bag 3 to provide underwater illumination and visibility. They can also take out the window breaker 41 inside the installation bag 3 to break the car's glass, making it easier for the person to climb out of the car for self-rescue. After climbing out of the car, pulling the rope will open the valve of the inflation cylinder 61, injecting the compressed gas inside the inflation cylinder 61 into the inflation bag 6, quickly inflating the inflation bag 6, increasing the buoyancy of the life vest, and raising the person to the surface of the water to complete the rescue.

[0044] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A multifunctional emergency self-rescue vest suitable for use on water, comprising a front panel (1), wherein a shoulder strap (11) is mounted on the top of the front panel (1), characterized in that: The shoulder strap (11) is fixedly mounted with a rear piece (12) at the end away from the front piece (1). A threading sleeve one (101) is fixedly mounted on the outer surface of the front piece (1). A threading sleeve two (102) is fixedly mounted on the outer surface of the rear piece (12). A tightening rope (103) is inserted into the inside of the threading sleeve one (101). The end of the tightening rope (103) away from the threading sleeve one (101) is inserted into the inside of the threading sleeve two (102). A buckle (104) is sleeved on the outer surface of the tightening rope (103). An oxygen supply component (2) is provided on the outside of the rear piece (12).

2. The multifunctional emergency self-rescue vest suitable for use on water according to claim 1, characterized in that: Both the head and tail ends of the tightening rope (103) are inserted into the inside of the buckle (104).

3. The multifunctional emergency self-rescue vest suitable for use on water according to claim 1, characterized in that: The oxygen supply assembly (2) includes a placement bag (21) fixedly installed on the outer wall of the rear panel (12), a partition cloth (22) is installed inside the placement bag (21), an oxygen cylinder (23) is installed inside the placement bag (21), and an oxygen delivery tube (24) is installed on the top of the oxygen cylinder (23).

4. A multifunctional emergency self-rescue vest suitable for use on water according to claim 1, characterized in that: An installation bag (3) is fixedly installed on the outer wall of the front piece (1), and an oxygen mask (31) is installed inside the installation bag (3).

5. A multifunctional emergency self-rescue vest suitable for use on water according to claim 3, characterized in that: The top of the shoulder strap (11) is fitted with a restraint strap (32), and the end of the oxygen delivery tube (24) away from the oxygen cylinder (23) passes through the interior of the restraint strap (32) and is connected to the oxygen mask (31).

6. A multifunctional emergency self-rescue vest suitable for use on water according to claim 4, characterized in that: Multiple mounting bags (3) are provided, and the multiple mounting bags (3) are staggered on the outer wall of the front piece (1).

7. A multifunctional emergency self-rescue vest suitable for use on water according to claim 1, characterized in that: A waterproof flashlight (4) is provided on the outer wall of the front piece (1), a window breaker (41) is provided on the outer wall of the front piece (1), a plug bag (5) is provided on the outer wall of the front piece (1), an alarm component (51) is installed inside the plug bag (5), and a hole (52) is opened on the side of the plug bag (5) away from the front piece (1).

8. A multifunctional emergency self-rescue vest suitable for use on water according to claim 1, characterized in that: An inflatable airbag (6) is provided on the outside of the front piece (1), and an inflatable bottle (61) is installed on the outer wall of the front piece (1).

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