CN2281089Y

CN2281089Y - Safety floating swimming dress

Info

Publication number: CN2281089Y
Application number: CN 96212022
Authority: CN
Inventors: 周媛媛; 吴登庆
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-05-28
Filing date: 1996-05-28
Publication date: 1998-05-13
Anticipated expiration: 2006-05-28

Abstract

The utility model discloses a safety floating swimming dress. A plurality of non-connected small air bags are arranged on the chest and back of the swimming dress; the small air bag is inflated and generates the buoyant force via an air inlet bag and a one-way air inlet valve which is arranged on the air bag; the rest air bags can still keep the inflated condition air bags at somewhere are damaged or air leaked, so only little buoyant force is reduced. The shoulder belt, elastic belts on both sides and the leg belt enable the swimming dress to be appressed with the human body, and can not move and the resistance is small; people is enabled to move freely in water. The safety floating swimming dress has the advantages of comfortable wear, labor saving and safe in the swimming. Children and people who can not swim can also move freely in water by wearing the safety floating swimming dress.

Description

Safety-type buoyancy swimsuit

The utility model relates to a kind of swimsuit, the swimsuit of particularly inflatable generation buoyancy.

When people swim, in order to float over effortlessly in the water, generally carry lifebuoy or wear the band life vest, but the activity of lifebuoy restriction arm, make the people be difficult to freedom activity in water easily, and slippage takes place easily, rollover and gas leakage, the particularly children and the person that is not able to swim are even be with lifebuoy also to be difficult to ensure safety.The main purpose of existing life vest is a life saving in water, and people's a shoulder is surfaced fully, to guarantee safety.Influence the people equally and in water, freely move about, also have the problem of gas leakage.Utilize the homemade a kind of lightweight buoyancy swimsuit of foam lightweight material, the foam lightweight material piece of hard hangs over front and behind, though the problem of not leaking gas is worn uncomfortable attractive in appearancely, hinders the activity of health in water, carries also inconvenient.

At present common swimsuit only plays dress ornament when swimming, can not produce buoyancy, can not swim the labour-saving, also is not easy to children and is not able to swim person's safe and free ground activity in water.

The purpose of this utility model provides a kind of safety-type swimsuit that can produce buoyancy, wears firm comfortablely, is difficult for slippage, do not influence the activity of body and hands arm, can regulate the size of buoyancy, still can keep enough buoyancy during certain part gas leakage, not all gas leakage simultaneously.

For achieving the above object, the shirtfront of the utility model swimsuit and back portion are provided with a series of mutual disconnected ballonets, each ballonet each has an air intake valve and the valve of giving vent to anger, air intake valve is a check valve, can only air inlet, can not give vent to anger, the air inlet of the air intake valve of all ballonets all leads in the air inlet capsule, a breather cheek valve is arranged on the air inlet capsule, as total air inlet to airbag aeration, air outlet valve is located at a swimsuit the inside side next to the shin, can prevent that external force from taking off the extension valve plug, two-part upper end, the front and back of swimsuit is connected with a gasbag-type shoulder belt, and the gasbag-type shoulder belt is connected with air inlet capsule on the front and rear part, like this, before, the air inlet capsule of rear section and the air bag of shoulder belt are communicated with into an air bag, total intake valve also can be located on the shoulder belt, the both sides of swimsuit connect front and back two parts with elastic cord class article, are provided with ballonet, to make things convenient for the arm activity, a crotch band is arranged at the bottom of swimsuit, be connected in the lower end of back portion, the lower end of crotch band and shirtfront part is adopted and is buckled system, band system, hook, type of attachment alive such as card, with convenient dress, prevent that swimsuit from moving up.

Owing to have a plurality of mutual disconnected ballonets on the utility model swimsuit, in water, can produce enough buoyancy, when certain ballonet is damaged, only the gas in this ballonet and the air inlet capsule is leaked away, because breather cheek valve can not return-air, other ballonet completely cuts off air inlet capsule and damaged air bag, therefore, still can keep inflated condition, the gas in the ballonet can not return and drain to the air inlet capsule, can also be after the swimsuit inflation, the air outlet valve goalkeeper gas of opening some ballonets bleeds off, to regulate the size of buoyancy, adapt to the buoyancy requirement under the different situations, swimsuit has shoulder belt and crotch band to fix up and down, there is elastic cord both sides, swimsuit is clung to the body, can swimsuit be moved up, wear quite firm safety.

Because the utility model swimsuit is air sac type structure, be still after the inflation soft, and fixedly dress next to the shin, make the people in water activity freely, comfortable, laborsaving during swimming, safety.The buoyancy that produces remains cephalothorax and makes progress, and is very little to buoyancy effect when gas leakage takes place, and children and the person that is not able to swim dress also can safety activities freely in water.

The utility model is described in further detail below in conjunction with drawings and Examples

Fig. 1 is the front view of the utility model embodiment

Fig. 2 is the rearview of the utility model embodiment

Fig. 3 is the longitudinal sectional drawing of the utility model embodiment

Fig. 4 is the transverse cross-sectional view of the utility model embodiment

Fig. 5 is the structure chart of the breather cheek valve of air bag

As shown in Figure 1 and Figure 2, swimsuit is related 4 by the degree of tightness of gasbag-type shoulder belt 1, gasbag-type anter 3, gasbag-type rear panel 8, both sides, the crotch band 7 of bottom constitutes, the air bag part of waist dwindle slightly make certain clearance 5 is arranged between air bag, the waist activity of being more convenient for.

Fig. 3, Fig. 4 is the cut-away view of swimsuit, shoulder belt 1 and front and

back sheet

3,8 are the gasbag-type structure, two shoulder belts 1 are connected with the air inlet capsule 12 of shirtfront and back part, constitute an air bag, and with front and back sheet 3, the end that all ballonets on 8 are brought air valve into is connected, as the air inlet capsule, having a breather cheek valve 2 to do inflation on shoulder belt 1 uses, at front and back sheet 3, a plurality of ballonets 9 that vertical parallel arranged is arranged on 8, to produce buoyancy, a breather cheek valve 10 and air outlet valve 11 are all arranged on each ballonet 9, the air inlet of breather cheek valve 10 leads in air inlet capsule 12, and gas charges into ballonet by air inlet capsule 12 by breather cheek valve 10, because the effect of breather cheek valve 10, gas in the ballonet 9 can not be back in the air inlet capsule 12, and 9 pairs of air inlet capsules 12 of ballonet are one-way sealings.Therefore; on front and

back sheet

3,8, form external one by one airtight independent air bag; when one of them damages gas leakage; other air bag still can keep sealing inflated condition; buoyancy reduces seldom, and the air outlet valve 11 on the ballonet 9 is in the inside of swimsuit, and the valve plug of giving vent to anger is fixed on the piece of cloth that links to each other with the swimsuit the inside; play the protection valve plug, prevent the effect that valve plug comes off, loses.After the swimsuit inflation, pull out the gas that one or several valve plug bleeds off ballonet 9, adjustablely reduce little buoyancy, ballonet 9 can be arranged to according to attractive in appearance, comfortable needs vertically, horizontal or other form.

The structure of the breather cheek valve of ballonet as shown in Figure 5, an air admission hole 15 is arranged on the valve body 13, air admission hole 15 inboards are glued with a valve plug 14, seal up air admission hole 15, valve plug 14 is a sphere with air admission hole 15 contacted sealing surfaces, is with flexible cloth 16 to be connected on the valve body 13 around the valve plug, make valve plug 14 push down air admission hole 15 from the inboard, and certain pressure is arranged, and porose 17 on the elastical cloth 16, can pass through gas.During air inlet, the pressure compression valve plug 14 of air inlet leaves air admission hole 15, air communication is crossed the gap of air admission hole 15 and valve plug, hole 17 from elastical cloth 16 enters the ballonet 9, after air inlet finishes, air pressure in the tension force of elastical cloth 16 and the ballonet 9 makes valve plug 14 push down the inboard of air admission hole 15, and the gas in the air bag can not leak.

The elastic cord 4 of swimsuit both sides couples together forward and backward 3,8 both sides, and makes the degree of enclosing of swimsuit can be flexible according to health degree of enclosing, and on one's body being close to, to adapt to different fat or thin people, because the place, both sides does not have air bag, does not influence the motion of arm.

The crotch band 7 of bottom is connected on the rear panel 8, there is buttonhole corresponding on the crotch band 7 with the clasp 6 of anter 3, lower end, can be tied crotch band 7 and anter 3 lower ends, when swimsuit is put on, crotch band 7 makes forward and backward 3 with shoulder belt 1,8 can not move up and down, and the degree of tightness of both sides is related to cling to the body it, can be in swimming slippage or string is moving back and forth, and resistance is very little, does not influence motion.

Claims

1, a kind of safety-type buoyancy swimsuit, by anter [3], rear panel [8], the shoulder belt on top [1], the crotch band [7] of degree of tightness of both sides related [4] and bottom constitutes, it is characterized in that: on anter [3] and rear panel [8], a plurality of not connected ballonets [9] are arranged, each ballonet [9] each has a breather cheek valve [10] and air outlet valve [11], and breather cheek valve [10] can only air inlet, can not give vent to anger; On anter [3] and rear panel [8] an air inlet capsule [12] is arranged respectively also, the air inlet of the breather cheek valve [10] on all ballonets [9] on forward and backward all leads in the air inlet capsule [12], and the air outlet valve [11] of ballonet [9] is located at a swimsuit the inside side next to the shin; Shoulder belt [1] is a gasbag-type, is connected with air inlet capsule on anter [3] and the rear panel [8], makes the air inlet capsule [12] of anter [3] and rear panel [8] be communicated with into an air bag with shoulder belt air bag [1], on shoulder belt [1] or air inlet capsule [12] air intake valve is arranged; Degree of tightness related [4] is connected the both sides of anter [3] and rear panel [8], and degree of tightness related [4] is telescopic elastomeric material; The crotch band [7] of bottom is connected in the lower end of rear panel [8], and connected mode alive such as button, band, hook is adopted in the other end and anter [3] and lower end.

2, swimsuit according to claim 1 is characterized in that: described ballonet [9] dwindles slightly at waist, forms certain clearance between air bag.

3, swimsuit according to claim 1 and 2, it is characterized in that: on the valve body of the breather cheek valve [10] on the described ballonet [9] air admission hole [15] is arranged, a valve plug [14] is pressed in air admission hole [15] inboard, seal up a side of air admission hole [15], valve plug [14] is with flexible cloth [16] to be fixed on the valve body [13] all around, make valve plug [14] to induction port [15] certain pressure be arranged, elastical cloth [16] is gone up porose [17], can pass through gas.