CN113830256A - Easily-adjusted life jacket with bottom leg fixing device - Google Patents
Easily-adjusted life jacket with bottom leg fixing device Download PDFInfo
- Publication number
- CN113830256A CN113830256A CN202010579592.2A CN202010579592A CN113830256A CN 113830256 A CN113830256 A CN 113830256A CN 202010579592 A CN202010579592 A CN 202010579592A CN 113830256 A CN113830256 A CN 113830256A
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- cloth
- wearing
- arc
- sewed
- wearable vest
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C9/00—Life-saving in water
- B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
- B63C9/11—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like covering the torso, e.g. harnesses
- B63C9/115—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like covering the torso, e.g. harnesses using solid buoyant material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Outer Garments And Coats (AREA)
Abstract
The invention relates to the technical field of marine life saving, in particular to an easily-adjusted life jacket with a bottom leg fixing device. According to the easily-adjusted life jacket with the bottom leg fixing device, the arc-shaped folding wearing cloth with the built-in flexible wearing rings is sewn on the two sides of the lower surface of the wearing vest, and the legs of a person penetrate into the flexible wearing rings to wear the life jacket, so that the life jacket is worn more stably and firmly, and meanwhile, the comfort is greatly improved.
Description
Technical Field
The invention relates to the technical field of marine life saving, in particular to an easily-adjusted life jacket with a bottom leg fixing device.
Background
A life jacket (life jack), also called a life vest, is a life-saving garment, is designed like a vest and is made of nylon fabric or NEOPRENE (NEOPRENE), buoyancy materials or inflatable materials, reflective materials and the like. The service life is generally 5-7 years, and the life-saving device is one of life-saving devices on ships and airplanes. Typically vest-style, made of foam or cork, etc. The utility model has enough buoyancy when worn on the body, so that the head of the person falling into water can be exposed out of the water.
But life vest on the present market simple structure, functional very single, in order to promote the stability after wearing, need install the bandage in the bottom, but bottom installation bandage does not have receiving mechanism, leads to dragging in the outside for a long time, and wearing and tearing are more serious, and life is not long, and the travelling comfort is very poor simultaneously, and the outside does not have the receiving space simultaneously, does not adjust tightening mechanism, leads to application scope to be more restricted, and the security is also more limited simultaneously.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to solve the problems existing in the background technology, the improved easily-adjusted life jacket with the bottom leg fixing device is provided, the problem that the existing life jacket on the market is simple in structure and single in functionality, the bottom installation strap is needed for improving the stability after being worn, but the bottom installation strap is not provided with an accommodating mechanism, the life jacket is dragged to the outside for a long time, the abrasion is serious, the service life is short, the comfort is poor, the outside is not provided with an accommodating space, a tightening mechanism is not adjusted, the application range is limited, and the safety is limited is solved.
The technical scheme adopted by the invention for solving the technical problems is as follows: an easily adjustable life vest with bottom shank fixing device, includes that wearing formula undershirt and sew up the foam buoyancy piece of fixing on wearing formula undershirt positive and negative, wearing formula undershirt front end open position sew up and be used for closed vertical zip fastener, wearing formula undershirt lower surface be located front end opening left side sew up have put folding wearing cloth in the arc left side, wearing formula undershirt lower surface be located front end opening right side sew up have put folding wearing cloth in the arc right side, folding wearing cloth in the arc left side and the arc right side inside seted up circular through-hole, the inboard arc face of circular through-hole on sew up and have put the ring, wearing formula undershirt lower surface be located the arc left side, the folding wearing cloth in the arc right side, the outside all has sewed up and has connect flexible assembly cloth, flexible assembly cloth lateral wall on sew up and be used for accomodating fixed corresponding position arc left side, flexible assembly cloth, The right side is provided with a strip magic tape of the folding wearing cloth, and the front side wall and the back side wall of the wearing vest are symmetrically sewed with an upper lifting belt which is convenient to carry.
Furthermore, in order to match with lateral tightening adjustment, the outer wall of the left side face and the outer wall of the right side face of the wearable vest are respectively sewed with a snap fastener group for adjusting the inner diameter of the wearable vest.
Furthermore, in order to improve the safety, a reflective coating is adhered to the surface of the upper carrying bag on the right side wall of the front face of the wearable vest.
Further, in order to conveniently store, the two sides and the lower end of the foam buoyancy block are fixedly sewn with the outer side face of the wearable vest through flexible connecting cloth, the foam buoyancy block forms an upper-end-open storage pocket on the outer side face of the wearable vest through the two sides and the lower end flexible connecting cloth, and the upper end of the inner side face of the foam buoyancy block and the outer side face of the wearable vest are sewn with an internal magic tape for closing an upper-end opening.
Further, in order to reduce cost and facilitate assembly, the arc-shaped left-side folding wearing cloth and the arc-shaped right-side folding wearing cloth are the same in size.
Furthermore, in order to facilitate loading and unloading, the foam buoyancy block comprises a foam block used for improving buoyancy and an externally-mounted cloth cover wrapped on the outer side face of the foam block, an internal loading and unloading opening used for facilitating loading and unloading of the foam block is formed in the inner side face of the externally-mounted cloth cover, and an internal cover cloth used for closing the internal loading and unloading opening is sewn on the upper end of the internal loading and unloading opening in the inner side face of the externally-mounted cloth cover.
Further, in order to improve the safety of the zipper mechanism, the zipper limiting hook with a loading and unloading opening in the lateral direction is sewn above the longitudinal zipper through the opening at the front end of the wearable vest.
The invention has the beneficial effects that:
(1) according to the easily-adjustable life jacket with the bottom leg fixing device, the arc-shaped folding wearing cloth with the built-in flexible wearing rings is sewn on the two sides of the lower surface of the wearable vest, and the legs of a person penetrate into the flexible wearing rings to wear the life jacket, so that the life jacket is more stable and firm to wear, and meanwhile, the comfort is greatly improved;
(2) the wearable vest is connected with the storage pocket internally provided with the detachable foam buoyancy block through the flexible connecting cloth, so that a plurality of storage spaces are formed on the outer side surface of the wearable vest while enough buoyancy is provided, the internal buoyancy mechanism is convenient to assemble, disassemble and replace, and the service life of the life jacket is prolonged;
(3) the primary and secondary buckle groups for adjusting the inner diameter of the wearable vest are sewn on the outer walls of the two sides of the wearable vest, so that the wearable vest is more suitable for people;
(4) the flexible assembly cloth with the strip magic tapes is sewn on the surface of the inner side and the outer side of the arc-shaped left and right folding wearing cloth on the two sides of the lower surface of the wearable vest, so that the arc-shaped folding wearing cloth can be folded and stored conveniently when being stored, and the storage and the use are more convenient.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
FIG. 3 is an internal cross-sectional view of the seamed ends of the foam buoyancy block of the present invention.
In the drawing, 1, a wearable vest, 2, a foam buoyancy block, 3, a longitudinal zipper, 4, an arc left-arranged folding wearable cloth, 5, an arc right-arranged folding wearable cloth, 6, a flexible wearable ring, 7, a flexible assembly cloth, 8, a strip magic tape, 9, an upper lifting belt, 10, a snap button group, 11, a reflective coating, 12, a flexible connecting cloth, 13, an internal magic tape, 14, a foam block, 15, an external mounting cloth sleeve, 16, an internal loading and unloading opening, 17, an internal cover cloth and 18, a zipper limiting hook are arranged.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
Fig. 1 and 2 show an easily adjustable life vest with bottom shank fixing device, including wearing formula undershirt 1 and sew up the foam buoyancy piece 2 of fixing on wearing formula undershirt 1 positive and negative, wearing formula undershirt 1 front end open position has sewed up and has been used for closed vertical zip fastener 3, wearing formula undershirt 1 lower surface is located front end opening left side and has sewed up and has put folding wearing cloth 4 of arc left side, wearing formula undershirt 1 lower surface is located front end opening right side and has sewed up and has put folding wearing cloth 5 of arc right side.
Wherein the arc-shaped left-side folding wearing cloth 4 and the arc-shaped right-side folding wearing cloth 5 are pleated cloth, which is convenient to fold and store at two sides of the wearable vest 1.
The arc left side is put folding dress cloth 4 and the arc right side is put folding dress cloth 5 inside and is seted up circular through-hole, has sewed up flexible ring 6 of wearing on the inboard arcwall face of circular through-hole.
The flexible wearing ring 6 can be internally provided with a flexible scratch-proof material, such as sponge, for example, flexible foam, so that the thigh can not be tied in a wearing manner.
1 lower surface of wearing formula undershirt is located the arc left side, put folding dress cloth in the right side, the outside has all sewed up flexible assembly cloth 7, it is used for accomodating fixed corresponding position arc left side to have sewed up on the 7 lateral walls of flexible assembly cloth, put the bar magic subsides 8 of folding dress cloth in the right side, in, the outside has all sewed up flexible assembly cloth 7 and has pasted 8 through surface matched with bar magic and bond each other and put folding dress cloth 4 and the arc is put folding dress cloth 5 outsides in the right side and form a tube-shape receiving mechanism who is used for accomodating in the arc left side, it is convenient fixed, prolong its life.
The front and back side walls of the wearable vest 1 are symmetrically sewed with upper carrying belts 9 which are convenient for carrying.
Further, in order to match with lateral tightening adjustment, the outer wall of the left side face and the outer wall of the right side face of the wearable vest 1 are respectively sewed with a snap fastener group 10 for adjusting the inner diameter of the wearable vest 1, and further, in order to improve the safety, the upper carrying bag 9 on the right side wall of the front face of the wearable vest 1 is pasted with a reflective coating 11 on the surface.
As shown in fig. 3 for convenient storage, foam buoyancy block 2 both sides and lower extreme all stitch fixedly through flexonics cloth 12 and 1 lateral surface of wearing formula undershirt, foam buoyancy block 2 forms upper end open-ended storage pocket through both sides and lower extreme flexonics cloth 12 on 1 lateral surface of wearing formula undershirt, 2 medial surface upper ends of foam buoyancy block and 1 lateral surface of wearing formula undershirt have stitched the inside magic subsides 13 that are used for closed upper end open-ended, furtherly, in order to reduce cost, convenient assembly, the arc is put folding dress cloth 4 and the arc is put folding dress cloth 5 the same in the right side.
Furthermore, in order to facilitate assembly and disassembly, the foam buoyancy block 2 comprises a foam block 14 used for improving buoyancy and an externally-installed cloth cover 15 wrapped on the outer side face of the foam block 14, an internal assembly and disassembly port 16 used for facilitating assembly and disassembly of the foam block 14 is arranged on the inner side face of the externally-installed cloth cover 15, an internal cover cloth 17 used for closing the internal assembly and disassembly port 16 is sewn on the upper end of the internal assembly and disassembly port 16 on the inner side face of the externally-installed cloth cover 15, and further, in order to improve the safety of the zipper mechanism, a zipper limiting hook 18 with an assembly and disassembly port is sewn on the upper side of the longitudinal zipper 3 on the front end opening of the wearable vest 1.
The invention has the beneficial effects that:
(1) according to the easily-adjusted life jacket with the bottom leg fixing device, the arc-shaped folding wearing cloth with the built-in flexible wearing rings 6 is sewn on the two sides of the lower surface of the wearable vest 1, and the legs of a person penetrate into the flexible wearing rings 6 to wear the life jacket, so that the life jacket is worn more stably and firmly, and meanwhile, the comfort is greatly improved;
(2) the wearable vest 1 is connected with a containing pocket with a built-in detachable foam buoyancy block 2 through flexible connecting cloth 12, so that a plurality of containing spaces are formed on the outer side surface of the wearable vest 1 while enough buoyancy is provided, an internal buoyancy mechanism is convenient to assemble, disassemble and replace, and the service life of the life jacket is prolonged;
(3) the primary and secondary buckle groups 10 for adjusting the inner diameter of the wearable vest 1 are sewn on the outer walls of the two sides of the wearable vest 1, so that the wearable vest is more suitable for people;
(4) the flexible assembly cloth 7 with the strip magic tapes 8 on the surface is sewn on the inner side and the outer side of the lower surface of the wearable vest 1 on the left side and the right side of the arc-shaped folding wearable cloth, so that the arc-shaped folding wearable cloth can be folded and stored when the cloth is stored, and the storage and the use are more convenient.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (7)
1. The utility model provides an easily mode life vest with bottom shank fixing device, includes wearing formula undershirt (1) and sews up foam buoyancy piece (2) of fixing on wearing formula undershirt (1) positive and negative, characterized by: the front end opening position of the wearable vest (1) is sewed with a longitudinal zipper (3) for closing, the lower surface of the wearable vest (1) is positioned on the left side of the front end opening and is sewed with an arc left-side folding wearing cloth (4), the lower surface of the wearable vest (1) is positioned on the right side of the front end opening and is sewed with an arc right-side folding wearing cloth (5), a circular through hole is formed inside the arc left-side folding wearing cloth (4) and the arc right-side folding wearing cloth (5), a flexible wearing ring (6) is sewed on the inner side arc-shaped surface of the circular through hole, the lower surface of the wearable vest (1) is positioned in the arc left-side and right-side folding wearing cloths, flexible assembling cloths (7) are sewed on the outer sides of the arc left-side and right-side folding wearing cloths, a strip magic tape (8) for containing the arc left-side and right-side folding wearing cloths at the corresponding positions is sewed on the side wall of the flexible assembling cloth (7), the front side wall and the back side wall of the wearable vest (1) are symmetrically sewed with upper lifting belts (9) which are convenient to carry.
2. An easily adjustable lifejacket having a bottom leg attachment means as claimed in claim 1 wherein: the outer wall of the left side surface and the outer wall of the right side surface of the wearable vest (1) are respectively sewed with a snap fastener group (10) for adjusting the inner diameter of the wearable vest (1).
3. An easily adjustable lifejacket having a bottom leg attachment means as claimed in claim 1 wherein: the surface of the upper carrying bag (9) on the right side wall of the front face of the wearable vest (1) is adhered with a reflective coating (11).
4. An easily adjustable lifejacket having a bottom leg attachment means as claimed in claim 1 wherein: foam buoyancy piece (2) both sides and lower extreme all sew up fixedly through flexonics cloth (12) and wearing formula undershirt (1) lateral surface, foam buoyancy piece (2) through both sides and lower extreme flexonics cloth (12) form upper end open-ended and accomodate the pocket on wearing formula undershirt (1) lateral surface, foam buoyancy piece (2) medial surface upper end and wearing formula undershirt (1) lateral surface sew up and be used for closed upper end open-ended inside magic subsides (13).
5. An easily adjustable lifejacket having a bottom leg attachment means as claimed in claim 1 wherein: the arc-shaped left folding wearing cloth (4) and the arc-shaped right folding wearing cloth (5) have the same size.
6. An easily adjustable lifejacket having a bottom leg attachment means as claimed in claim 1 wherein: foam buoyancy piece (2) including foam piece (14) and the externally mounted cloth cover (15) of parcel on foam piece (14) lateral surface that is used for promoting buoyancy, externally mounted cloth cover (15) inboard surface on be equipped with and be used for making things convenient for inside loading and unloading mouth (16) of foam piece (14) loading and unloading, externally mounted cloth cover (15) medial surface be located inside loading and unloading mouth (16) and have sewed up inside cover cloth (17) that are used for closed inside loading and unloading mouth (16) on the end.
7. An easily adjustable lifejacket having a bottom leg attachment means as claimed in claim 1 wherein: the opening at the front end of the wearable vest (1) is positioned above the longitudinal zipper (3) and is sewed with a zipper limiting hook (18) with a loading and unloading opening at the lateral side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010579592.2A CN113830256A (en) | 2020-06-23 | 2020-06-23 | Easily-adjusted life jacket with bottom leg fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010579592.2A CN113830256A (en) | 2020-06-23 | 2020-06-23 | Easily-adjusted life jacket with bottom leg fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113830256A true CN113830256A (en) | 2021-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010579592.2A Pending CN113830256A (en) | 2020-06-23 | 2020-06-23 | Easily-adjusted life jacket with bottom leg fixing device |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101850838A (en) * | 2010-06-10 | 2010-10-06 | 公安部上海消防研究所 | Life jacket used by firemen in water areas |
| CN204956884U (en) * | 2015-09-09 | 2016-01-13 | 泰州市永正救护装备有限公司 | Life vest is used in waters rescue |
| CN207826503U (en) * | 2018-01-09 | 2018-09-07 | 吕绍平 | Tumbler swimming lifesaving vest |
| CN109367736A (en) * | 2018-10-10 | 2019-02-22 | 东台市万舟船用设备有限公司 | A kind of easy-to-dismount foam life jacket |
| CN109552576A (en) * | 2019-01-14 | 2019-04-02 | 天津工业大学 | Aviation inflatable life jacket |
| CN209479926U (en) * | 2019-01-23 | 2019-10-11 | 重庆工程职业技术学院 | Separate type life jacket |
| CN110481735A (en) * | 2019-08-15 | 2019-11-22 | 康敏娜 | A kind of cold-resistant life jacket |
| CN210258789U (en) * | 2019-06-27 | 2020-04-07 | 嘉兴市荣盛救生设备有限公司 | Double-air-chamber inflatable life jacket |
-
2020
- 2020-06-23 CN CN202010579592.2A patent/CN113830256A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101850838A (en) * | 2010-06-10 | 2010-10-06 | 公安部上海消防研究所 | Life jacket used by firemen in water areas |
| CN204956884U (en) * | 2015-09-09 | 2016-01-13 | 泰州市永正救护装备有限公司 | Life vest is used in waters rescue |
| CN207826503U (en) * | 2018-01-09 | 2018-09-07 | 吕绍平 | Tumbler swimming lifesaving vest |
| CN109367736A (en) * | 2018-10-10 | 2019-02-22 | 东台市万舟船用设备有限公司 | A kind of easy-to-dismount foam life jacket |
| CN109552576A (en) * | 2019-01-14 | 2019-04-02 | 天津工业大学 | Aviation inflatable life jacket |
| CN209479926U (en) * | 2019-01-23 | 2019-10-11 | 重庆工程职业技术学院 | Separate type life jacket |
| CN210258789U (en) * | 2019-06-27 | 2020-04-07 | 嘉兴市荣盛救生设备有限公司 | Double-air-chamber inflatable life jacket |
| CN110481735A (en) * | 2019-08-15 | 2019-11-22 | 康敏娜 | A kind of cold-resistant life jacket |
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