CN217198593U

CN217198593U - Drowned emergent arm box of formula of filling soon with locate function

Info

Publication number: CN217198593U
Application number: CN202221223025.4U
Authority: CN
Inventors: 刘威; 王学亮; 甄珍; 邹田甜; 宫晓杰; 楚绪乾
Original assignee: SHANDONG DRUG AND FOOD VOCATIONAL COLLEGE
Current assignee: SHANDONG DRUG AND FOOD VOCATIONAL COLLEGE
Priority date: 2022-05-20
Filing date: 2022-05-20
Publication date: 2022-08-16
Anticipated expiration: 2032-05-20

Abstract

The utility model relates to an aquatic lifesaving equipment technical field discloses a drowned emergent arm box of formula of filling soon with locate function, and it includes arm box main part and armlet, wherein: the arm box body comprises an upper arm box body and a lower arm box body, the upper arm box body is connected to the lower arm box body in a buckling mode to form a hollow cavity, a lighting device is arranged on the upper arm box body, a safety pull ring and an air bag release opening are arranged on the side of the lower arm box body, an arm box side cover is connected to the air bag release opening in a rotating mode, a limiting block is arranged at the edge of the arm box side cover, and a limiting groove matched with the limiting block is formed in the edge of the air bag release opening; an air bag and an air bottle are arranged in a hollow cavity formed by the upper arm box body and the lower arm box body, a control valve is arranged between the air bag and the air bottle, and the control valve is connected with a safety pull ring through a safety rope; a Beidou positioning system module is also arranged in the hollow cavity; and the arm belt is fixedly arranged below the arm box main body. The utility model relates to a small and exquisite reliable aquatic lifesaving equipment that just possesses multiple functions such as location again.

Description

Quick-charging type drowning emergency arm box with positioning function

Technical Field

The utility model relates to a drowned emergent arm box of formula of filling soon with locate function belongs to aquatic life-saving equipment technical field.

Background

Nowadays, most of drowned people are caused by the fact that life-saving equipment in water is not worn. According to our investigations in places such as seaside and natatorium, we found that: the reason that most people do not wear the swimming life-saving equipment is that the swimming life-saving equipment is large in size and obstructs the freedom of underwater activities such as swimming, so that the people cannot be rescued when danger occurs in water, and therefore the people lose lives. And traditional aquatic life saving equipment does not have the locate function, though can float aquatic after drowning, but only passively wait for rescue, need wait for rescue time can be very long, miss best rescue time.

At present, foreign positioning chips represented by GPS (global positioning system), GALILEO (global positioning system in Europe) and GLONASS (global positioning system in Russia) are installed in swimming life-saving equipment with a positioning function in the market at present, although the positioning systems start early, the positioning systems are not developed in China, and are easy to be limited in special periods and environments to cause failure; in addition, the traditional underwater lifesaving equipment on the market mainly has the function of enabling a drowned person to float on the water surface, and the function is single; finally, the existing small-sized life-saving equipment in water is bound on the wrist in the form of a hand ring belt and a wrist strap, and the head of a user is easily buried in water when the life-saving equipment is used in the mode, so that the actual use effect is poor. Therefore, it is necessary to design a small and reliable underwater life-saving device with multiple functions such as positioning.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned defect that prior art exists, the utility model provides a drowned emergent arm box of formula of filling soon with locate function. Has multiple functions, is convenient to wear and use, and improves the survival possibility of drowning people.

A quick drowned emergent arm box of formula of filling with locate function, including arm box main part and armlet, wherein:

the arm box body comprises an upper arm box body and a lower arm box body, the upper arm box body is connected to the lower arm box body in a buckling mode to form a hollow cavity, a lighting device is arranged on the upper arm box body, a safety pull ring and an air bag release opening are arranged on the side of the lower arm box body, an arm box side cover is connected to the air bag release opening in a rotating mode, a limiting block is arranged at the edge of the arm box side cover, and a limiting groove matched with the limiting block is formed in the edge of the air bag release opening; an air bag and an air bottle are arranged in a hollow cavity formed by the upper arm box body and the lower arm box body, a control valve is arranged between the air bag and the air bottle, and the control valve is connected with a safety pull ring through a safety rope; a Beidou positioning system module is also arranged in the hollow cavity;

and the arm belt is fixedly arranged below the arm box main body.

Preferably, the lighting device adopts an LED waterproof lamp.

Preferably, the upper arm box body is further provided with a waterproof noctilucent watch and a waterproof compass.

Preferably, an LED waterproof lamp electrical module is further arranged inside the hollow cavity.

Preferably, a microswitch is arranged below the LED waterproof lamp.

Preferably, the gas cylinder is a carbon dioxide concentrated gas cylinder.

Preferably, the chips of the Beidou positioning system module adopt sub-meter positioning chips.

Preferably, the armband is an elastic armband made of spring steel sheets

Drowned emergent arm box of formula of filling soon with locate function, following beneficial effect has:

(1) the utility model has the advantages that the appearance is a box shape with unique design, the volume is small and beautiful, the air bag is compressed in the arm box, when not in use, the air bag can be worn at any position of the arm, the enthusiasm of people to wear is improved, the worry that people are unwilling to wear life-saving equipment with overlarge volume is solved, and the freedom and the safety of underwater activities are considered;

(2) the utility model has the active self-inflating technology, the user can carry out auxiliary lifesaving according to whether the user needs the air bag, the safety pull ring is actively opened, the air bag can be inflated within seconds, and the user quickly floats on the water surface;

(3) the utility model integrates the big dipper positioning module, which is convenient for quick positioning, search and rescue, and the big dipper positioning module fully overcomes the problem that the GPS positioning system is easy to malfunction and limited, and adopts a sub-meter positioning chip, so that the positioning precision of the arm box is less than 1 m;

(4) the utility model integrates the LED waterproof lamp, the waterproof luminous watch and the waterproof compass, realizes auxiliary lighting and distinguishing time and direction in night and water, and improves the water survivability of users;

(5) the utility model discloses a tie up and tie up the form and adopt elasticity armlet, need not to bind, rely on elasticity from fastening in each position of arm of thickness difference, the position according to age and use custom, the user oneself adjusts the best position, floats effectually.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the lower arm casing.

FIG. 3 is a partial schematic view of the bladder release port and arm box side cover.

Fig. 4 is a schematic structural view of the upper arm cartridge.

Fig. 5 is a schematic structural diagram of the air bag in the pop-up state of the present invention.

In the figure: 1. an arm strap; 2. a lower arm cartridge; 201. a limiting groove; 3. an upper arm box body; 4. an illumination device; 5. a waterproof compass; 6. a waterproof luminous watch; 7. a gas cylinder; 8. a safety pull ring; 9. an arm box side cover; 901. a limiting block; 10. an air bag; 11. A control valve; 12. a safety rope; 13. an LED waterproof lamp electric appliance module; 14. big dipper positioning system module.

Detailed Description

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

Example (b):

as shown in fig. 1 to 4, quick-charging drowned emergency arm box with positioning function, including arm box main part and armband 1, wherein:

the arm box body comprises an upper arm box body 3 and a lower arm box body 2, wherein the upper arm box body 3 is connected to the lower arm box body 2 in a buckling mode to form a hollow cuboid cavity; the upper arm box body 3 is provided with an illuminating device 4, a waterproof noctilucent watch 6 and a waterproof compass 5, the illuminating device 4 adopts an LED waterproof lamp, the LED waterproof lamp has low energy consumption and good sealing property, can be used in water, and is used for providing illumination for drowned people and reducing psychological panic; the waterproof luminous watch 6 is convenient for a user to check the time at any time; the waterproof compass 5 can facilitate the direction judgment of a user and save oneself.

Be equipped with insurance pull ring 8 and gasbag release mouth on 2 avris of underarm box body, it is connected with arm box side cover 9 to rotate on the gasbag release mouth, arm box side cover 9 edge is equipped with stopper 901, gasbag release mouth edge be equipped with the spacing recess 201 of stopper 901 adaptation, when need not to use gasbag 10, rely on the pretightning force that produces between stopper 901 and the spacing recess 201 of gasbag release mouth edge, make arm box side cover 9 card go into gasbag release mouth department, when gasbag 10 aerifys to pop out, the impact force is far greater than the pretightning force, arm box side cover 9 pops out rapidly, gasbag 10 just can pop out from gasbag release mouth. An air bag 10 and an air bottle 7 are arranged in a hollow cavity formed by the upper arm box body 3 and the lower arm box body 2, the air bottle 7 is large because more air needs to be filled in the air bag 10, the volume of the arm box body is reduced to the maximum degree, the air bottle 7 is convenient to disassemble and replace, one end of the air bottle 7 is designed to extend out of the lower arm box body 2, the air bottle 7 is a carbon dioxide concentrated air bottle, the cost is low, and the air bag 10 can be rapidly inflated; a control valve 11 is arranged between the air bag 10 and the air bottle 7, the control valve 11 is a one-way valve, and the air inlet of the control valve 11 is provided with the air bottle 7 through thread matching; control valve 11 is connected with insurance pull ring 8 through insurance rope 12, and pulling insurance pull ring 8, insurance rope 12 can trigger control valve 11 and open, and gas cylinder 7 will inflate for gasbag 10 to make gasbag 10 pop out from arm box side cover 9, the design that this kind of side was popped out can not be popped out to drowned person when inflating gasbag 10 and popping out, the security of reinforcing use.

The cavity that forms between upper arm box body 3 and the underarm box body 2 is inside still to be equipped with big dipper positioning system module 14 and LED waterproof lamp electrical apparatus module 13, big dipper positioning system module 14 is inside to contain Big Dipper (BDS) positioning chip, for sub-meter level positioning chip, adopt china's big dipper global positioning system BDS, the failure that uses foreign positioning system to appear easily and limited problem have fully been overcome, and the sub-meter level positioning chip who adopts in this application, the positioning accuracy who makes the arm box is less than 1m, more be favorable to searching for and rescuing drowned personnel.

LED waterproof lamp electrical apparatus module 13 is provided with micro-gap switch for the power supply of LED waterproof lamp, and LED waterproof lamp below is provided with micro-gap switch, presses the LED waterproof lamp and touches below micro-gap switch promptly, just can communicate LED waterproof lamp electrical apparatus module 13 and LED waterproof lamp, then the LED waterproof lamp lights, presses the LED waterproof lamp again, and micro-gap switch will cut off LED waterproof lamp electrical apparatus module 13 and LED waterproof lamp, then the LED waterproof lamp extinguishes. The LED waterproof lamp electric appliance module 13 is internally provided with a replaceable battery, so that the LED waterproof lamp electric appliance module is convenient to use for multiple times.

The Beidou positioning system module 14 and the LED waterproof lamp electric appliance module 13 are packaged by epoxy resin, the waterproof grade can reach IP67, except for the electric appliance modules packaged by the two parts, the LED waterproof lamp, the waterproof compass 5 and the waterproof luminous watch 6 also adopt high-quality elements with IP67 protection grade, and the phenomenon that the electric appliance elements are out of order and cannot work normally when water enters the arm box main body can be prevented.

The arm belt 1 is fixedly installed below the arm box main body. The wrist strap shape is made to arm area 1 base member adoption annular spring steel sheet, and outside cladding has the fluororubber, utilizes the elasticity that excels in of arm area 1 base member to make arm area 1 self-fastening in the arm position of thickness difference, forms an elastic arm area from the fastening, need not to tie up, also is difficult for the landing, and the user can adjust according to arm thickness or self use custom, finally makes the showy effect of arm box reach the best. A plurality of balanced grooves are uniformly formed in the surface of the fluororubber, and the grooves are used for skid resistance and ventilation when being worn. The arm strap 1 is the elastic arm strap from the fastening formula, need not to bind, can rely on elasticity from fastening in each position of arm of thickness difference, and the position can be adjusted according to age or the use custom of oneself, floats effectually.

The utility model discloses a use as follows: the utility model relates to a fast-charging drowning emergency arm box with positioning function, which is worn on the arm through a self-fastening elastic arm band 1 according to the fondness of the user, and the air bag 10 does not need to be opened if no danger is met during the underwater activity; if meet danger, pulling insurance pull ring 8, triggering control valve 11 through safety rope 12, highly compressed gas in the gas cylinder 7 fills in gasbag 10 rapidly, can make gasbag 10 break arm box side cover 9 and rush out the arm box main part from gasbag 10 release mouth within a few seconds, can press LED waterproof lamp to throw light on under the dark condition, waterproof night-light table 6 is used for seeing the time, and waterproof compass 5 helps the user to judge the position. After being successfully rescued, the arm box main body can be opened to detach the gas cylinder 7, the gas bag 10 is deflated, the deflated gas bag 10 is folded and placed back inside the arm box main body, and a new gas cylinder 7 is installed again, so that the arm box can be reused.

The utility model can be widely applied to the occasions of lifesaving equipment in water.

Claims

1. The utility model provides a quick-charging drowned emergency arm box with locate function, which comprises an arm box main body and an arm belt (1), wherein:

the arm box main body comprises an upper arm box body (3) and a lower arm box body (2), the upper arm box body (3) is connected to the lower arm box body (2) in a buckling mode to form a hollow cavity, a lighting device (4) is arranged on the upper arm box body (3), a safety pull ring (8) and an air bag release opening are arranged on the side of the lower arm box body (2), an arm box side cover (9) is connected to the air bag release opening in a rotating mode, a limiting block (901) is arranged at the edge of the arm box side cover (9), and a limiting groove (201) matched with the limiting block (901) is formed in the edge of the air bag release opening; an air bag (10) and an air bottle (7) are arranged in a hollow cavity formed by the upper arm box body (3) and the lower arm box body (2), a control valve (11) is arranged between the air bag (10) and the air bottle (7), and the control valve (11) is connected with a safety pull ring (8) through a safety rope (12); a Beidou positioning system module (14) is also arranged in the hollow cavity;

and the arm belt (1) is fixedly arranged below the arm box main body.

2. The quick-charging drowning emergency arm box with positioning function according to claim 1, characterized in that the lighting device (4) adopts LED waterproof lamp.

3. The quick-charging drowning emergency arm box with the positioning function according to claim 1, characterized in that a waterproof noctilucent watch (6) and a waterproof compass (5) are further arranged on the upper arm box body (3).

4. The quick-charging drowning emergency arm box with positioning function according to claim 1, wherein an electrical module (13) of an LED waterproof lamp is further arranged inside the hollow cavity.

5. The quick-charging drowning emergency arm box with the positioning function according to claim 2, wherein a microswitch is arranged below the LED waterproof lamp.

6. The quick-charging drowning emergency arm box with positioning function according to claim 1, characterized in that the gas cylinder (7) is a carbon dioxide concentrated gas cylinder.

7. The quick-charging drowning emergency arm box with the positioning function according to claim 1, characterized in that the chips of the Beidou positioning system module (14) adopt sub-meter positioning chips.

8. The quick-charging drowning emergency arm box with positioning function according to claim 1, characterized in that the arm band (1) is an elastic arm band made of spring steel sheet.