CN212500956U

CN212500956U - Double-air-bag inflatable life jacket

Info

Publication number: CN212500956U
Application number: CN202020784868.6U
Authority: CN
Inventors: 许祥荣
Original assignee: Jiaxing Rongsheng Lifesaving Equipment Co ltd
Current assignee: Jiaxing Rongsheng Lifesaving Equipment Co ltd
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2021-02-09
Anticipated expiration: 2030-05-13

Abstract

The utility model discloses a double-airbag inflatable life jacket, which belongs to the technical field of life saving and comprises a shell and a control switch, wherein airbags are embedded in the inner side of the shell, the number of the airbags is two, and the two groups of air bags are arranged in a mirror image mode by taking the shell as the center, the bottoms of the air bags are respectively connected with a pneumatic pump in a matching way, the middle part of the outer side wall of the shell is fixedly connected with a button, the outer side of the top of the shell is embedded and connected with a solar panel, the signal output end of the solar panel is connected with the signal receiving end of the micro inverter, the top of the shell is connected with a head frame in an embedded manner, the solar panel absorbs solar energy and converts direct current electric energy into alternating current through the micro inverter, the solar energy is converted into electric energy to be stored in the storage battery, and when the solar energy falls into water, the current output end of the micro inverter is connected with the current input end of the LED lamp, so that illumination can be provided for users, and the users can conveniently find the electric energy by search and rescue personnel.

Description

Double-air-bag inflatable life jacket

Technical Field

The utility model relates to a lifesaving technical field especially relates to a two gasbag physiosis life vests.

Background

To illustrate water quality, certain parameters of the water, such as the concentration of minerals, dissolved minerals or chemicals, dissolved gases, dissolved organics, suspended matter, and bottom sediment, are measured at specified times, locations, or at specified intervals, and a water quality sampler is typically used to sample the water quality.

Patent No. CN109334905A discloses a striking life jacket, wear the life jacket body fixedly through dop and cassette, under the effect of built-in power supply, first luminous band and second luminous band can give out light and shine, make it possess the simplest striking characteristic, when run into night in the sea, only depend on the bright-colored colour of life jacket body and the weak light of first luminous band and second luminous band be not enough to arouse the external attention, expand the gas cell in the holding chamber of life jacket body back at this moment, make it can inflate through the inflation pipeline under the extrusion of negative pressure chamber, make it all expand, under the traction of connecting rope, expand to umbrella-shaped structure, at this moment daub piece and luminous block expand completely, daub piece is more eye-catching because of scribbling the bright-colored colour that is obvious, simultaneously the flashing light of luminous block constantly under the effect of power supply, the inflatable bag can emit obvious twinkling and bright light, and the inflatable bag can float after being inflated and is sufficiently striking.

The life saving device in this patent also has the following disadvantages: 1. the sponge is used as a floating body, so that the effect is poor, and heavy-volume users can sink to influence the lifesaving effect; 2. the functionality is single, and the practicability is limited.

SUMMERY OF THE UTILITY MODEL

The utility model provides a double-airbag inflatable life jacket, aiming at improving the practicability and safety of a life saving device.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of double-airbag inflatable life jacket, including casing and control switch, the casing inboard is inlayed and is had the gasbag, the gasbag is two sets of, and two sets of the gasbag uses the casing to be the mirror image setting as the center, the gasbag bottom cooperates respectively and is connected with the pneumatic pump, casing lateral wall middle part fixedly connected with button, the casing top outside is inlayed and is connected with the solar energy electroplax, miniature dc-to-ac converter signal receiving terminal is connected to solar energy electroplax signal output part, the casing top is inlayed and is connected with the head frame.

Optionally, the inner side of the shell is connected with a storage battery in an embedded mode.

Optionally, the current output end of the micro inverter is connected to the current input end of the storage battery, the current output end of the storage battery is connected to the control switch and the current input end of the LED lamp, and the current output end of the control switch is connected to the current input end of the pneumatic pump.

Optionally, the outer side wall of the shell is fixedly connected with an LED lamp.

Optionally, a strip-shaped groove is formed in the bottom of the inner side of the shell.

The utility model has the advantages as follows:

1. the current output end of the control switch is connected through the current input end of the pneumatic pump, when the life jacket is needed to be used, only the control switch needs to be pulled manually, the pneumatic pump is driven by low-pressure gas of a large-area piston end to generate high-pressure fluid of a small-area piston end, the high-pressure fluid is transmitted into the air bag, the air bag can be filled rapidly, the air bag is divided into two groups, the shell is used as the center to be arranged in a mirror mode, the two groups of air bags are arranged, heavier objects and users can be borne, the overall safety is improved, buttons are embedded and connected to the outer side of the shell and comprise powerful magnetic components, when a user wears the life jacket, the buttons can be automatically adsorbed into a whole, the adhesion of the whole life jacket to a human body is further improved, and the problem that the life jacket is influenced due to the fact that the heavy-sized user can sink when the.

2. Solar panel absorbs solar energy and passes through miniature dc-to-ac converter to direct current electric energy conversion, be about to solar energy conversion electric energy storage in the battery, when falling into the aquatic, connect LED lamp current input end through miniature dc-to-ac converter current output end, can provide the illumination for the user, so that by search and rescue personnel discovery, holistic practicality has been improved, it needs to explain that, because solar energy electroplax need accept solar energy, so need the casing to place in there is sunshine place, and the battery surface has seted up the mouth that charges, charge in the battery through the mouth that charges for a period of time, it is single to have solved the functionality, the problem of restriction is received to the practicality.

Drawings

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

Fig. 1 is an overall schematic view of a double-airbag inflatable life jacket according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a double-airbag inflatable life jacket battery according to an embodiment of the present invention;

in the figure: 1. a housing; 2. a control switch; 3. a pneumatic pump; 4. a strip-shaped groove; 5. a button; 6. an LED lamp; 7. a solar panel; 8. a head frame; 9. an air bag; 10. a storage battery; 11. a micro-inverter.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.

A double-airbag inflatable life jacket according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 2.

Referring to fig. 1 and 2, the embodiment of the utility model provides a double-balloon inflatable life jacket, including casing 1 and

control switch

2, 1 inboard of casing is inlayed and is had gasbag 9, gasbag 9 is two sets of, and is two sets of gasbag 9 uses casing 1 to be the mirror image setting as the center, gasbag 9 bottom cooperates respectively and is connected with pneumatic pump 3, 1 lateral wall middle part fixedly connected with button 5 of casing, 1 top outside of casing is inlayed and is connected with solar energy electroplax 7, miniature dc-to-ac converter 11 signal reception end is connected to 7 signal output parts of solar energy electroplax, 1 top of casing is inlayed and is connected with head frame 8.

Illustratively, solar panel 7 absorbs solar energy and converts direct current electric energy into alternating current through micro-inverter 11, namely solar energy is converted into electric energy and is stored in battery 10, when falling into the water, connects the current input end of LED lamp 6 through micro-inverter 11 current output end, can provide the illumination for the user, so that by search and rescue personnel discovery.

Referring to fig. 2, the case 1 is inserted and connected with a battery 10.

Illustratively, the battery 10 stores electricity for outdoor use.

Referring to fig. 1, a current output end of the micro inverter 11 is connected with a current input end of a storage battery 10, a current output end of the storage battery 10 is connected with a current input end of the control switch 2 and a current input end of the LED lamp 7, and a current output end of the control switch 2 is connected with a current input end of the pneumatic pump 3.

In the example, the input and the output of the current are controlled by one key of the control switch 2, so that the operation is convenient and simple.

Referring to fig. 1, an LED lamp 7 is fixedly connected to an outer side wall of the housing 1.

By way of example, illumination may be provided by the LED light 7, which may also facilitate identification by search and rescue personnel.

Referring to fig. 1 and 2, a strip-shaped groove 4 is formed in the bottom of the inner side of the housing 1.

Illustratively, the air bag 9 is inflated by placing the air pressure pump 3 through the strip-shaped groove 4.

When the life jacket is used, the current input end of the pneumatic pump 3 is connected with the current output end of the control switch 2, when the life jacket needs to be used, only the control switch 2 needs to be pulled manually, the pneumatic pump 3 is driven by low-pressure gas at the large-area piston end to generate high-pressure fluid at the small-area piston end, the high-pressure fluid is transmitted into the air bags 9, the air bags 9 can be quickly filled, the two groups of air bags 9 are arranged in a mirror image mode by taking the shell 1 as the center, heavier objects and users can be loaded through the arrangement of the two groups of air bags 9, the integral safety is improved, the buttons 5 are embedded and connected on the outer side of the shell 1, the buttons 5 are composed of strong magnetism, when the user wears the life jacket, the buttons 5 can be automatically adsorbed into a whole, the adhesiveness of the whole body is further improved, the solar panel 7 absorbs solar energy and converts direct current electric, be about to solar energy transformation electric energy storage in battery 10, when falling into the aquatic, connect 6 current input ends of LED lamp through miniature inverter 11 current output end, can provide the illumination for the user, so that by search and rescue personnel discovery, the holistic practicality has been improved, it needs to explain that, because solar energy electroplax 7 need accept solar energy, so need casing 1 to place in there is sunshine's place, and battery 10 surface has seted up the mouth that charges, charge in a period through the mouth that charges to battery 10.

It should be noted that the utility model relates to a two gasbag inflatable life jackets, including casing 1, control switch 2, pneumatic pump 3, bar groove 4, button 5, LED lamp 6, solar energy electroplax 7, head frame 8, gasbag 9, battery 10, micro-inverter 11, the part is general standard component or the part that technical staff in the field knows, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

The pneumatic pump, the micro inverter, the LED lamp, the solar panel and the control switch are conventional prior art products, and those skilled in the art can understand and understand that the pneumatic pump is, for example, MYGFJ type with morbides model, the micro inverter is, for example, BELTTT pure sine wave UPS type, the LED lamp is, for example, 2U type with philips model, the solar panel is, for example, shikede 100W-1 model, and the control switch is, for example, ZK1 model with nan major model, which will not be described herein.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a two gasbag physiosis life vests, includes casing (1) and control switch (2), its characterized in that, casing (1) inboard is inlayed and is had gasbag (9), gasbag (9) are two sets of, and two sets of gasbag (9) use casing (1) to be the mirror image setting as the center, gasbag (9) bottom cooperates respectively and is connected with pneumatic pump (3), casing (1) lateral wall middle part fixedly connected with button (5), inlay in casing (1) top outside and be connected with solar energy electroplax (7), miniature inverter (11) signal reception end is connected to solar energy electroplax (7) signal output part, inlay at casing (1) top and be connected with head frame (8).

2. A double-airbag inflatable lifejacket according to claim 1, wherein said battery (10) is inserted inside said housing (1).

3. A double-airbag inflatable life jacket as claimed in claim 1, wherein the current output end of the micro inverter (11) is connected with the current input end of the storage battery (10), the current output end of the storage battery (10) is connected with the current input end of the control switch (2) and the current input end of the LED lamp (6), and the current output end of the control switch (2) is connected with the current input end of the pneumatic pump (3).

4. A double-airbag inflatable lifejacket according to claim 1, wherein said outer side wall of said shell (1) is fixedly connected with LED lamp (6).

5. The double-airbag inflatable life jacket as claimed in claim 1, wherein the bottom of the inner side of the shell (1) is provided with a strip-shaped groove (4).