CN109367736A

CN109367736A - A kind of easy-to-dismount foam life jacket

Info

Publication number: CN109367736A
Application number: CN201811178939.1A
Authority: CN
Inventors: 吴平平; 王波; 周培培; 徐森
Original assignee: Dongtai Wanzhou Marine Equipment Co Ltd
Current assignee: Dongtai Wanzhou Marine Equipment Co Ltd
Priority date: 2018-10-10
Filing date: 2018-10-10
Publication date: 2019-02-22

Abstract

The invention discloses a kind of easy-to-dismount foam life jackets, including life jacket, foam places proparea there are two setting before life jacket, two foams are placed proparea and are distributed about life jacket forward, central part separator bar axial symmetry, foam places back zone there are two setting behind life jacket, two foams place back zone about separator bar axial symmetry distribution in middle part behind life jacket, foam places proparea and foam is placed and is filled with cystosepiment in back zone, two foams place proparea and two foams place back zone side and offer foam placement mouth, four foams, which are placed in mouth, is mounted on tie rod, equal toothed chain is connected with a pull head on four tie rods, a kind of easy-to-dismount foam life jacket of the present invention, this easy-to-dismount foam life jacket gives up traditional insertion mounting means, changing is zip mode, it is additionally arranged the installation jail that zipper closing device increases foam simultaneously Solidity is realized easy to disassemble on the basis of guaranteeing foam life jacket script function.

Description

A kind of easy-to-dismount foam life jacket

Technical field

The present invention relates to a kind of foam life jacket, in particular to a kind of easy-to-dismount foam life jacket belongs to life jacket Technical field.

Background technique

Traditional foam life jacket it is actual production and it is practical in there are some problems, if cystosepiment is fixed with life jacket Suture, cystosepiment is easy to lose its float function after long-term use, leads to not play its practical function, can only replace entire Life jacket causes to waste, and according to general plug-type connection type, when encountering stormy waves impact, cystosepiment is installed loosely Admittedly being easily lost, it is therefore desirable to design a kind of easy-to-dismount foam life jacket.

Summary of the invention

A kind of easy-to-dismount foam life jacket is provided it is an object of the invention to overcome the deficiencies of existing technologies.

Realizing the technical solution of above-mentioned purpose is: a kind of easy-to-dismount foam life jacket, including life jacket, the lifesaving It is set before clothing there are two foam placement proparea, two foams place propareas about life jacket forward, central part separator bar axial symmetry Distribution sets behind the life jacket and places back zone there are two foam, and two foams place back zones about in behind life jacket Part is symmetrical every spool, and the foam places proparea and foam is placed and is filled with cystosepiment, two bubbles in back zone Foam places proparea and two foams place back zone side and offer foam placement mouth, and four foams are placed to be respectively mounted in mouths There is tie rod, toothed chain is connected with a pull head on four tie rods, and four one middle side parts of pull head are fixedly installed with and close Cyclization is arranged with pulling-on piece in four close rings, and two foams place propareas and two foams are placed back zones and are located at Foam places mouth top position and is fixedly installed with fixinig plate, four fixinig plate sides is fixedly mounted there are two be set side by side Fixed block, be fixedly connected by fixing axle between two fixed blocks, key chain, institute be equipped between two fixed blocks Key chain is stated to be rotatablely installed by fixing axle and two fixed blocks.

Preferably, the key chain and fixed shaft connection place are equipped with torsional spring, one output end of the torsional spring and key chain It is fixedly connected, the another output of the torsional spring is fixedly connected with active blade.

Preferably, the pulling-on piece is connect by active blade with key chain latch closure.

Preferably, one of them described foam is placed proparea and is fixedly mounted by the position of close end there are four connecting cloth, and four A connection cloth equidistantly distributes under upper.

Preferably, four connection cloth one sides are fixedly installed with socket by the position of close end.

Preferably, another described foam is placed proparea side position corresponding with connection cloth and is equipped with by Button Block, and four It is described to be equidistantly distributed from top to bottom by Button Block, it is fastened and connected by Button Block with corresponding four sockets described in four.

The beneficial effects of the present invention are: a kind of easy-to-dismount foam life jacket of the present invention, has and firmly installs, convenient for tearing open The advantages of unloading, specific in use, comparing with traditional foam life jacket, this easy-to-dismount foam life jacket is given up Traditional insertion mounting means is abandoned, is changed as zip mode, while being additionally arranged the installation fastness that zipper closing device increases foam, It is realized on the basis of guaranteeing foam life jacket script function easy to disassemble.

Detailed description of the invention

Fig. 1 is overall structure of the present invention；

Fig. 2 is backsight structural representation of the invention；

Fig. 3 is enlarged structure A schematic diagram of the invention；

Fig. 4 is key chain structural schematic diagram of the invention.

In figure: 1, life jacket；2, foam places proparea；3, foam places back zone；4, cystosepiment；5, foam places mouth；6, Tie rod；7, pull head；8, close ring；9, pulling-on piece；10, fixinig plate；11, fixing axle；12, key chain；13, fixed block；14, active catch Piece；15, cloth is connected；16, socket；17, Button Block is pressed.

Specific embodiment

A kind of the present invention will be further described with reference to the accompanying drawings easy-to-dismount foam life jacket.

As shown in Figs 1-4, a kind of easy-to-dismount foam life jacket, including life jacket 1 are equipped with before the life jacket 1 Two foams place proparea 2, and two foams are placed proparea 2 and are distributed about 1 forward, central part separator bar axial symmetry of life jacket, institute It states to set behind life jacket 1 and places back zone 3 there are two foam, two foams place back zones 3 about part in behind life jacket 1 Symmetrical every spool, the foam places proparea 2 and foam is placed and is filled with cystosepiment 4, two foams in back zone 3 It places proparea 2 and two foams places 3 side of back zone and offer foam placement mouth 5, four foams are placed pacifies in mouths 5 Equipped with tie rod 6, equal toothed chain is connected with a pull head 7, the fixed peace of four 7 one middle side parts of pull head on four tie rods 6 Equipped with close ring 8, pulling-on piece 9 is arranged in four close rings 8, two foams place proparea 2 and two foam peaces It puts back zone 3 and is located at foam and places 5 top position of mouth and be fixedly installed with fixinig plate 10, the fixed peace in four 10 sides of fixinig plate Dress is fixedly connected, described in two there are two the fixed block 13 that is set side by side by fixing axle 11 between two fixed blocks 13 Key chain 12 is equipped between fixed block 13, the key chain 12 is rotatablely installed by fixing axle 11 and two fixed blocks 13.

Wherein, the key chain 12 is equipped with torsional spring, one output end of the torsional spring and key with 11 junction of fixing axle Button 12 is fixedly connected, and the another output of the torsional spring is fixedly connected with active blade 14, and the pulling-on piece 9 passes through active blade 14 connect with 12 latch closure of key chain, one of them described foam places proparea 2, and by the fixed installation of the position of close end, there are four connect Connect cloth 15, four connection cloth 15 equidistantly distribute under upper, and four connection 15 one sides of cloth lean on the positions of close end It sets and is fixedly installed with socket 16, another described foam is placed 2 side of proparea position corresponding with connection cloth 15 and is equipped with It by Button Block 17, is equidistantly distributed from top to bottom described in four by Button Block 17, by Button Block 17 and corresponding four snap-fasteners described in four First 16 are fastened and connected.

Working principle: in use, a kind of easy-to-dismount foam life jacket of the present invention, has and firmly installs, it is easy to disassemble The advantages of, four cystosepiments 4 are packed into corresponding foam first and are placed in proparea 2 and foam placement back zone 3, pull head 7 is passed through Foam placement mouth 5 is closed with tie rod 6, and the pulling-on piece 9 of 7 upper end of pull head is buckled into key chain 12 by active blade 14, it is right Pull head 7 is limited, and is placed pull head 7 and is refunded, then is realized by Button Block 17 by 1 floor of life jacket by four sockets 16 and four It is closed by four connection cloth 15, it is easy for installation, it is not afraid of into water.

Above embodiments are used for illustrative purposes only, rather than limitation of the present invention, the technology people in relation to technical field Member, without departing from the spirit and scope of the present invention, can also make various transformation or modification, therefore all equivalent Technical solution also should belong to scope of the invention, should be limited by each claim.

Claims

1. a kind of easy-to-dismount foam life jacket, including life jacket (1), which is characterized in that be equipped with before the life jacket (1) Two foams place proparea (2), and two foams place proparea (2) about life jacket (1) forward, central part separator bar axial symmetry Distribution, the life jacket (1) are set below there are two foam placement back zone (3), and two foams place back zone (3) about lifesaving Clothing (1) middle part separator bar axial symmetry distribution below, the foam places proparea (2) and foam is placed and is filled in back zone (3) Cystosepiment (4), two foams place proparea (2) and two foams place back zone (3) side and offer foam placement mouth (5), four foams are placed is mounted on tie rod (6) in mouth (5), and equal toothed chain is connected with one on four tie rods (6) Pull head (7), four (7) one middle side parts of pull head are fixedly installed with close ring (8), are covered in four close rings (8) Equipped with pulling-on piece (9), two foams place proparea (2) and two foams are placed back zone (3) and are located above foam placement mouth (5) Position is fixedly installed with fixinig plate (10), and four fixinig plate (10) sides are fixedly mounted that there are two the fixations that are set side by side Block (13) is fixedly connected between two fixed blocks (13) by fixing axle (11), is set between two fixed blocks (13) Have key chain (12), the key chain (12) is rotatablely installed by fixing axle (11) and two fixed blocks (13).

2. a kind of easy-to-dismount foam life jacket according to claim 1, it is characterised in that: the key chain (12) with Fixing axle (11) junction is equipped with torsional spring, and one output end of the torsional spring is fixedly connected with key chain (12), the torsional spring Another output is fixedly connected with active blade (14).

3. a kind of easy-to-dismount foam life jacket according to claim 1, it is characterised in that: the pulling-on piece (9) passes through Active blade (14) is connect with key chain (12) latch closure.

4. a kind of easy-to-dismount foam life jacket according to claim 1, it is characterised in that: one of them described foam It places proparea (2) to be fixedly mounted by the position of close end there are four cloth (15) are connected, four connection cloth (15) are under upper It equidistantly distributes.

5. a kind of easy-to-dismount foam life jacket according to claim 4, it is characterised in that: four connection cloth (15) one side is fixedly installed with socket (16) by the position of close end.

6. a kind of easy-to-dismount foam life jacket according to claim 1, it is characterised in that: another described foam peace Proparea (2) side is put to be equipped with connection cloth (15) corresponding position by Button Block (17), described in four by Button Block (17) from up to Under equidistantly distribute, be fastened and connected by Button Block (17) with corresponding four sockets (16) described in four.