CN2574993Y

CN2574993Y - Universal platform for kite-air ship

Info

Publication number: CN2574993Y
Application number: CN 02264119
Authority: CN
Inventors: 周军现
Original assignee: Institute of Atmospheric Physics of CAS
Current assignee: XIAMEN SHENSHOU SCIENCE AND TECHNOLOGY CO., LTD.
Priority date: 2002-08-30
Filing date: 2002-08-30
Publication date: 2003-09-24
Anticipated expiration: 2012-08-30

Abstract

The utility model discloses a swimming safety belt, which is mainly composed of an air bag, an air charging valve, a mouth blowpipe, a lacing, a buckle, a packaging bag, etc., wherein, the air charging valve is fixedly connected to the air bag. The air bag forms a Z-shaped fold in length direction and is arranged in the packaging bag after the two folds in width direction, and the packaging bag is sealed tightly through gluing buckles at the edge of the packaging bag. The air bag is connected and worn at the front side of the abdomen of a human body through the lacing which is fixedly connected to the air bag, a big lacing of the packaging bag and the buckle, and forms a ring body. An air charging bottle and the air charging valve are positioned at the right side of the human body, and a touch draw rod of the air charging valve is arranged at the lower side of the air charging valve. The utility model can realize the miniaturization of a personal flotation device, conforms to the habits of the majority of people who use a right hand, and is convenient to operate with the right hand. The inspection and the operation are convenient and rapid, the user can operate conveniently in safety the swimming safety belt, and people' s life safety is protected.

Description

A kind of swimming safety strap

Technical field

The utility model relates to a kind of swimming safety strap.

Background field

For these years; people thirst for having a kind of can being convenient for carrying; in case but people need in water; can be inflated to thing immediately into the reliable individual buoyant device of people; particularly in recent years; dead a large amount of generation of swimming; people urgently wish that such device can come out; but; the individual buoyant device that present people can buy has only life jacket and water wing; carry this two classes thing and all be not suitable for swimming; therefore natatory people can be with these clumsy buoyant devices; and natatory exactly people, without any auxiliary survival means, causing the drowned dead overwhelming majority is natatory people when running into accident in water; how can the individual buoyant device miniaturization of safe and reliable realization; be convenient to the operation inflation again in needs, become individual buoyant device, the life security of protecting these persons of being able to swim is exactly a main purpose of the present utility model.

The utility model content

Main purpose of the present utility model is to provide a kind of swimming safety strap; can realize individual buoyant device miniaturization; and meet most of people and make right-handed custom; be convenient to right-hand operated; inspection, simple operation; make the user can as safe as a housely operate swimming safety strap, protection people's life security easily.

Secondary objective of the present utility model is to provide a kind of swimming safety strap, and its processing technology is simple, material-saving.

Another purpose of the present utility model is to provide a kind of swimming safety strap, with instant packed.

For achieving the above object, the technical solution of the utility model is:

A kind of swimming safety strap, mainly constitute by air bag, the charge valve and mouth blowpipe, frenulum, fastener and the packaging bag etc. that are connected on the air bag, air bag folds, is placed in the packaging bag after Width two doublings at length direction " it " font, and it is tight by the thread gluing envelope at packaging bag edge, big frenulum, the fastener of air bag by be connected frenulum on it and packaging bag is connected and is worn on before the human body abdomen body in the form of a ring, gas filling bottle and charge valve are positioned at the right side of human body, charge valve touch the downside that pull bar is located at charge valve, convenient with the right hand downwards, pulling laterally implements inflation.

Above-mentioned charge valve, gas filling bottle and mouth blowpipe are in the outside of air bag all the time, and when being enclosed within on the neck behind the airbag aeration, charge valve, gas filling bottle and mouth blowpipe still are in the outside of air bag, not for fear of human body, give comfortable sensation to the people.

Above-mentioned air bag, and is formed at other three limits press seals in the Width doubling by a slice cloth.

Above-mentioned packaging bag is being set up ear cloth near the charge valve place, and packaging bag and Er Bu make things convenient for charge valve and drag-line to expose packaging bag having breach near the charge valve place.

Above-mentioned charge valve is eccentrically set on the inflation valve seat, and the line of centers of charge valve departs from inflation valve seat center line, and in the side away from the external packing thread gluing.

After adopting said structure, the utility model is compared with existing product, has following advantage:

When 1, the utility model is worn, air bag ties up to human body the place ahead by big or small frenulum, charge valve is on the human body right side, and this moment, big or small frenulum was positioned at the rear of human body, can realize the downward pull operation of the right hand, like this, when using of seat belts, only need to spur drag-line downwards with the right hand, can be to airbag aeration, use operation to meet the use habit that most of people prefer to use the right hand, meet safety requirements;

2, after the utility model inflation, air bag is in the chest of human body, constitute buoy quoit together with the little frenulum that is connected, upwards hold up human body in the oxter, have maximum freedom of action,, only need directly will lift on the air bag of front when pattern of wants life jacket obtains maximumly when safe, can be like a cork with Air sac cover to neck, the fastening fastener, the tension frenulum promptly becomes life jacket, makes human body in water about head hypsokinesis 15 degree simultaneously, be convenient to breathe, reach and cause safe condition, whole process only needs a little paper money clocks, and is very easy, and that uses is safe, does not have the anxiety that safety strap slips out from hand extremely; Frenulum is neat during wearing, and not disturbing mutually can not influence use, and behind the wearing, mouth blowpipe, gas filling bottle and charge valve are positioned at the air bag outside, not for fear of human body, give comfortable sensation, and also convenient user's through port blowpipe when being necessary is to the air bag tonifying Qi;

3, the utility model air bag can adopt the airtight hot melt cloth of a slice after the Width doubling, and other three limits press seals form, one piece material cutting, press seal convenience, and processing technology is simple, and leftover pieces are few, material-saving;

4, the utility model packaging bag and Er Bu form breach corresponding to the charge valve place, make things convenient for charge valve and drag-line to expose packaging bag; And owing to charge valve, inflation valve seat adopt eccentric the setting, the line of centers of charge valve departs from inflation valve seat center line, an and parallel side away from the packing thread gluing, like this, vacateed enough spaces when pasting, not only made things convenient for packing, and realized right hand safe in operation for packing, can convenient and reliable operation inflate drag-line, practicality height.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Figure 1A is the back view of packaging bag among Fig. 1;

Fig. 2 is wearing figure of the present utility model;

Fig. 3 is a use scheme drawing one of the present utility model;

Fig. 4 is a use scheme drawing two of the present utility model.

The specific embodiment

Shown in Fig. 1,1A, a kind of swimming safety strap that the utility model discloses mainly is made of air bag 1, charge valve 2, gas filling bottle 3 and mouth blowpipe 4,

frenulum

5,51,52,53,54,55, slip ring 56, fastener 6 and the packaging bag 7 etc. that are connected on the air bag 1.

Air bag 1, and is formed at other three limits press seals in the Width doubling by the airtight hot melt cloth of a slice.

Following orientation is all with respect to human body itself: charge valve 2, gas filling bottle 3 and mouth blowpipe 4 are in the outside of air bag 1 all the time, particularly when air bag 1 is inflated the back or further is enclosed within on the neck, charge valve 2, gas filling bottle 3 and mouth blowpipe 4 still are in the outside of air bag 1, not for fear of human body, give comfortable sensation to the people.And, gas filling bottle 3 and charge valve 2 are positioned at the right in air bag 1 outside, charge valve 2 touch the downside that pull bar 21 (cooperating shown in Figure 3), drag-line 22 are located at charge valve 2, wherein, charge valve 2 and inflation valve seat 23 eccentric settings, the line of centers of charge valve 2 departs from inflation valve seat 23 center lines, and in a parallel side away from packaging bag thread gluing 71, like this, off-centre is set to vacate when packing is pasted enough spaces, not only can be instant packed, more can conveniently spur drag-line 22, practicality height.

When the utility model does not use, air bag 1 folds, is placed in the packaging bag 7 after Width two doublings at length direction " it " font, and it is tight by thread gluing 71 envelopes at packaging bag 7 edges, packaging bag 7 is being set up ear cloth 71 near charge valve 2 places, packaging bag 7 and Er Bu 71 are having breach 72 near charge valve 2 places, like this, further facilitate charge valve 2 and drag-line 22 exposes packaging bag 7, be convenient to spur drag-line 22.

When the utility model is dressed, as shown in Figure 2, air bag 1 is connected by be connected the

frenulum

52,54 on it and

big frenulum

51,5, the fastener 6 of packaging bag 7, body can make things convenient for and prick the waist the people securely, specifically in the form of a ring, packaging bag 7 and

frenulum

5,51 can be pricked at waist and be a ring-type, 52,54 of air bag 1 and frenulums can form a ring-type around health, and two rings link to each other with slip ring 56 by frenulum 55, are convenient to air bag 1 and in use move with respect to packaging bag 7.At this moment, air bag 1, packaging bag 7 are positioned at the place ahead of human body, and

frenulum

5,51,52,54 is positioned at the rear of human body, and gas filling bottle 3 and charge valve 2 are positioned at the right side of human body, charge valve 2 touch the downside of pull bar 21 at charge valve 2, convenient with the right hand downwards, pulling laterally implements inflation.

When desiring to use of seat belts, on the basis of Fig. 2,, outwards spur drag-line 22 downwards with the right hand, charge valve 2 strikers puncture gas filling bottle 3 diaphragm seals, C02 compressed gas in the gas filling bottle 3 enters air bag 1 by charge valve 2 rapidly, air bag 1 inflation is gone out from packaging bag 7, provides 8 kilograms buoyancy at 1-2 in the time of second, and human body is held up from the oxter, emerge, prevent that drowning incident from taking place, charge operation meets the use habit that most of people prefer to use the right hand, meets safety requirements.After the inflation, the utility model at first becomes buoy quoit, as shown in Figure 3.

After the inflation, when pattern of wants life jacket obtain maximum when safe, on the basis of Fig. 3, the user only need can overlap air bag 1 to neck like a cork directly with lifting on the air bag 1, fastening frenulum 53, tension frenulum 55, promptly wearing finishes, as shown in Figure 4, and a little paper money clocks of whole process need, very easy, that uses is safe, and at this moment, charge valve 2, gas filling bottle 3 and mouth blowpipe 4 all are positioned at air bag 1 outside, not for fear of human body, and be convenient to the user when being necessary to air bag 1 tonifying Qi.

Claims

1, a kind of swimming safety strap, it is characterized in that: mainly constitute by air bag, the charge valve and mouth blowpipe, frenulum, fastener and the packaging bag etc. that are connected on the air bag, air bag folds, is placed in the packaging bag after Width two doublings at length direction " it " font, and it is tight by the thread gluing envelope at packaging bag edge, big frenulum, the fastener of air bag by be connected frenulum on it and packaging bag is connected and is worn on before the human body abdomen body in the form of a ring, gas filling bottle and charge valve are positioned at the right side of human body, charge valve touch the downside that pull bar is located at charge valve.

2, a kind of swimming safety strap as claimed in claim 1, it is characterized in that: charge valve, gas filling bottle and mouth blowpipe are in the outside of air bag all the time.

3, a kind of swimming safety strap as claimed in claim 1 is characterized in that: air bag, and is formed at other three limits press seals in the Width doubling by a slice cloth.

4, a kind of swimming safety strap as claimed in claim 1 is characterized in that: packaging bag is being set up ear cloth near the charge valve place, and packaging bag and Er Bu are having breach near the charge valve place.

5, a kind of swimming safety strap as claimed in claim 1 is characterized in that: charge valve is eccentrically set on the inflation valve seat, and the line of centers of charge valve departs from inflation valve seat center line, and in the side away from the external packing thread gluing.