CN212766690U - Throwing type lifesaving equipment - Google Patents

Abstract

The utility model belongs to the technical field of lifesaving equipment, concretely relates to throwing type lifesaving equipment, which comprises an air bag body and an automatic inflating device, wherein the automatic inflating device is connected with the air bag body through an air pipe, the automatic inflating device comprises a power supply, a control panel, a rainwater sensor, a solenoid valve and an air bottle, the power supply, the rainwater sensor and the solenoid valve are all electrically connected with the control panel, the air bottle is provided with an air-vent valve, the solenoid valve is connected with the air-vent valve, and the air-vent valve is connected with the air bag body through an air pipe; the utility model discloses a formula of jettisoninging lifesaving equipment simple structure is reasonable, when meetting someone when drowning, can throw the accurate department of falling into water of lifesaving equipment, and the rainwater sensor meets the water and wets, and the control panel receives the monitoring signal of rainwater sensor and controls the solenoid valve action, and then opens the air-vent valve makes that the gas in the gas cylinder fills in the gasbag internal, and the gasbag body produces buoyancy and holds in the palm the surface of water with the stranded person.

Description

Throwing type lifesaving equipment

Technical Field

The utility model belongs to the technical field of the lifesaving equipment, concretely relates to formula of jettisoninging lifesaving equipment.

Background

The drowning lifesaving equipment in the prior art needs to be worn on a user in advance, cannot deal with the unexpected emergency such as falling into water, and is inconvenient to throw and poor in effect when dealing with the unexpected falling into water of rivers, artificial lakes in scenic spots and the like.

SUMMERY OF THE UTILITY MODEL

In order to solve the above-mentioned problem that prior art exists, the utility model provides a formula of jettisoninging lifesaving equipment need dress in advance and can not deal with unexpected emergency such as falling into water and research and development to prior art's life vest, and the structure letter is answered rationally, and the convenience of jettisoninging can effectively correspond unexpected accident and fall into water the condition.

The utility model discloses a following technical scheme specifically realizes:

the utility model discloses a formula of jettisoninging lifesaving equipment, including the gasbag body and automatic inflation device, automatic inflation device pass through the trachea with gasbag body coupling.

The automatic inflation device comprises a power supply, a control panel, a rainwater sensor, an electromagnetic valve and a gas cylinder, wherein the power supply, the rainwater sensor and the electromagnetic valve are electrically connected with the control panel, the gas cylinder is provided with a pressure regulating valve, the electromagnetic valve is connected with the pressure regulating valve, and the pressure regulating valve is connected with the gas bag body through a gas pipe.

Further, a switch is arranged between the power supply and the control panel.

Further, the gasbag body is the U-shaped structure.

Further, the power supply is a waterproof power supply.

Further, the output voltage of the power supply is 12V.

Further, the utility model discloses a formula of jettisoninging lifesaving equipment still includes the casing, power, control panel, solenoid valve and gas cylinder all are located in the casing, rain sensor is located outside the casing.

Further, the shell is a structural member made of a plastic material, and the switch is arranged on the outer wall of the shell.

Further, handles are arranged on two sides of the air bag body.

Furthermore, two sides of the opening end of the air bag body are provided with lock catches.

Further, the opening of the air bag body is of a structure with a narrow outer part and a wide inner part.

Based on above technical scheme, the utility model discloses a technological effect does:

the utility model discloses a formula of jettisoninging lifesaving equipment simple structure is reasonable, and when the unexpected condition of falling into water appears, the gasbag body is shrivelled state under the initial condition, conveniently jettisonings, throws lifesaving equipment accuracy to the point of falling into water, and the rainwater sensor wets with the water, and the control panel receives rainwater sensor's monitoring signal and control the solenoid valve action, and then open the air-vent valve, the pressure of gas is far more than in the gas cylinder the internal pressure of gasbag, the gas charging in the gas cylinder the gasbag is internal, and the gasbag body produces buoyancy and will be stranded the person and hold out the surface of water.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a throwing type lifesaving apparatus of embodiment 1;

fig. 2 is a schematic structural view of the throwing type lifesaving apparatus of embodiment 2;

fig. 3 is a schematic structural view of the throwing life-saving equipment of embodiment 3.

In the figure:

1-a balloon body; 2-the trachea; 3-a power supply; 4-control panel; 5-a rain sensor; 6-electromagnetic valve; 7-a gas cylinder; 8-pressure regulating valve; 9-a switch; 10-a housing; 11-a handle; 12-locking.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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 all belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Example 1

As shown in fig. 1, the present embodiment provides a throwing type lifesaving device, which comprises an air bag body 1 and an automatic inflating device, wherein the automatic inflating device is connected with the air bag body 1 through an air pipe 2.

Specifically, in this embodiment, the automatic inflation device includes a power supply 3, a control panel 4, a rain sensor 5, a solenoid valve 6, and a gas cylinder 7, and the power supply 3, the rain sensor 5, and the solenoid valve 6 are all electrically connected to the control panel 4, in this embodiment, the control panel 4 is a PCB board, the gas cylinder 7 is a carbon dioxide gas cylinder, a pressure regulating valve 8 is disposed on the gas cylinder 7, the solenoid valve 6 is connected to the pressure regulating valve 8, and the pressure regulating valve 8 is connected to the gas bag body 1 through a gas pipe 2.

Based on the structure, when the throwing type lifesaving equipment is used specifically, the air bag body 1 is in a shriveled state in a natural state, and the throwing type wind resistance is small, so that accurate throwing is facilitated; when someone accidentally falls into water in a river or a scenic spot artificial lake, the lifesaving equipment can be accurately thrown to the position of falling into water, the rainwater sensor 5 is wetted when encountering water, the control panel 4 receives signals monitored by the rainwater sensor 5 and controls the electromagnetic valve 6 to open the pressure regulating valve 8, gas in the gas cylinder 7 is filled into the gas bag body 1, and the gas bag body 1 generates buoyancy to support a trapped person out of the water.

As a further improvement of this embodiment, the throwing life-saving equipment of this embodiment further includes a housing 10, and the power supply 3, the control panel 4, the electromagnetic valve 6 and the gas cylinder 7 are all located in the housing 10, so as to protect the power supply 3, the control panel 4 and the electromagnetic valve 6 from water.

Preferably, the housing 10 is a structural member made of plastic.

As a further improvement of this embodiment, a switch 9 is further disposed between the power supply 3 and the control board 4, the switch 9 may be disposed on a wall of the housing 10, when the life saving equipment is not used, the switch 9 is in an off state, the rainwater sensor 5 is prevented from being wetted by misoperation to inflate the airbag body 1, and the life saving equipment can be thrown by turning on the switch 9 before throwing.

As a further improvement of the embodiment, the air bag body 1 is of a U-shaped structure, so that the neck of a human body can be conveniently clamped, and a person falling into water can be better supported out of the water surface.

In this embodiment, the power supply 3 is a waterproof power supply, and the output voltage of the power supply 3 is 12V.

As a further improvement of the embodiment, the opening of the air bag body 1 is of a structure with a narrow outside and a wide inside, when the air bag body is sleeved on the neck of a human body, the inside of the opening is wide, so that the discomfort of extrusion is avoided, and the outside of the opening is narrow, so that the air bag body 1 is not easy to separate from the neck of the human body.

Example 2

This embodiment is a further improvement on the basis of the above embodiment 1, and in order to better implement the present invention, the following structure is particularly adopted:

the two sides of the opening end of the air bag body 1 are also provided with the lock catches 12, after the air bag body 1 is sleeved into the neck to ensure safety, the lock catches 12 can be buckled, and the air bag body 1 is prevented from being separated from a human body.

Example 3

This embodiment is a further improvement on the above embodiment 1 or embodiment 2, and in order to better implement the present invention, the following structure is particularly adopted:

as shown in fig. 3, handles 11 are further arranged on two sides of the airbag body 1, after the airbag body 1 is sleeved on the neck of a person falling into the water, the person falling into the water can hold the hands 11 by hands, so that the safety sense is increased, and when the person falling into the water is subsequently rescued, a rescue worker can hold the handles 11 to drag the person falling into the water.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention.

Claims (10)

1. A throwing type lifesaving equipment is characterized in that: the automatic inflating device comprises an air bag body (1) and an automatic inflating device, wherein the automatic inflating device is connected with the air bag body (1) through an air pipe (2);

the automatic inflation device comprises a power source (3), a control panel (4), a rainwater sensor (5), a solenoid valve (6) and a gas cylinder (7), wherein the power source (3), the rainwater sensor (5) and the solenoid valve (6) are electrically connected with the control panel (4), a pressure regulating valve (8) is arranged on the gas cylinder (7), the solenoid valve (6) is connected with the pressure regulating valve (8), and the pressure regulating valve (8) is connected with the gas bag body (1) through a gas pipe (2).

2. The projectile life saving device of claim 1, wherein: a switch (9) is also arranged between the power supply (3) and the control panel (4).

3. The projectile life saving device of claim 2, wherein: the air bag body (1) is of a U-shaped structure.

4. The projectile life saving device of claim 3, wherein: the power supply (3) is a waterproof power supply.

5. The projectile life saving device of claim 4, wherein: the output voltage of the power supply (3) is 12V.

6. The throwing type lifesaving equipment as claimed in any one of claims 2 to 5, wherein: still include casing (10), power (3), control panel (4), solenoid valve (6) and gas cylinder (7) all are located casing (10) are inside, rain sensor (5) are located outside casing (10).

7. The projectile life saving device of claim 6, wherein: the shell (10) is a structural part made of plastic materials, and the switch (9) is arranged on the outer wall of the shell (10).

8. The projectile life saving device of claim 3, wherein: handles (11) are further arranged on two sides of the air bag body (1).

9. The projectile life saving device of claim 3, wherein: the two sides of the opening end of the air bag body (1) are also provided with lock catches (12).

10. The projectile life saving device of claim 3, wherein: the opening of the air bag body (1) is of a structure with a narrow outside and a wide inside.

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