Side carrying type lifesaving waist bag

By designing a side-sling life jacket, which uses a vertical side-sling structure and a detachable connection to a self-inflating life jacket, the problems of large size and slow inflation speed of existing life jackets have been solved, thus improving both appearance and safety.

CN224029207UActive Publication Date: 2026-03-24TAKATA SPORTS (SUZHOU) TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-07-14
Publication Date
2026-03-24

AI Technical Summary

Technical Problem

Existing life jackets are bulky, and when worn directly in front of the waist, they affect the appearance and hinder the wearer's movement. Furthermore, when worn on the side, the life jacket expands slowly, affecting its stability and safety.

Method used

Design a side-slinging life jacket. The bag is worn vertically on the side of the waist. One corner of the self-inflating life jacket is fixed to the inner wall of the bag, and the other corner is detachably connected to the waist belt. It adopts a burst connector and an inflation device. The life jacket is inflated by pulling the rope. After the life jacket expands in the cavity, it can be quickly fixed to the neck.

Benefits of technology

It improves the appearance and safety of wearing life jackets, ensures rapid deployment and fixation, avoids problems caused by the wearing method affecting movement and expansion speed, and enhances safety in use.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a side carrying type lifesaving waist bag, and belongs to the technical field of water lifesaving equipment. Comprising a bag body and a self-expanding life jacket folded and placed in the bag body, a waistband is fixed on one side of the upper end of the bag body, the bag body is fixed on the waist of a wearer through the waistband, and an inflation device is installed on the self-expanding life jacket. A cavity with a half-surrounded opening is formed in the bag body, a blasting connecting piece is arranged at the opening of the cavity, one corner of the self-expanding life jacket is fixedly connected with the inner side wall of the bag body, and the other corner of the self-expanding life jacket is detachably connected with the waistband in an unfolded state. The portable life jacket has the advantages that the portable life jacket can be laterally carried without influencing the unfolding of the life jacket and the waist bag, so that the wearing appearance is effectively improved under the condition of not influencing the use safety; wearing and fixing of the life jacket are facilitated, and the use safety of the self-expanding life jacket is further improved.
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Description

TECHNICAL FIELD

[0001] The utility model belongs to the water lifesaving equipment technical field, concretely relates to a side sling type lifesaving waist bag. BACKGROUND

[0002] The lifesaving waist bag is a lifesaving equipment similar to the traditional waist bag and worn in the front of the waist, which is generally wrapped on the waist in the form of a long strip, and the automatic lifesaving jacket is folded and stored in the waist bag, when the wearer falls into the water or pulls the inflating rope, the lifesaving jacket will be inflated and expanded from the waist bag, and the wearer can achieve self-rescue by holding the lifesaving jacket or another lifesaving jacket, but as we all know, the lifesaving waist bag is generally large in size, which will affect the appearance when worn in the front of the waist, and the waist bag located in the front is not convenient for the wearer to move, and if worn on the side, the folded lifesaving jacket will be curved around the side of the waist, which will not only affect the reaction speed of the lifesaving jacket inflation and expansion, but also affect the degree of restriction of the lifesaving jacket by the waist bag, so that the lifesaving jacket cannot be opened in time, and there is a safety hazard in actual use.

[0003] In the prior art, as disclosed in the Chinese utility model patent authorized publication No. CN219565436U, a multifunctional automatic inflating lifesaving waist bag for fishing includes a waist bag body, a lifesaving ring placed in the waist bag body, an automatic inflating device provided on the lifesaving ring, a steel cylinder containing carbon dioxide provided on the automatic inflating device, the automatic inflating device automatically inflates the lifesaving ring after encountering water, and a warning light that can emit light automatically when encountering water is also provided on the lifesaving ring. The lifesaving ring is placed in the waist bag body, and the fishing personnel can carry the waist bag body on the body, when the fishing personnel falls into the water, the lifesaving ring is inflated by the automatic inflating device to support the fallen personnel, and the warning light emits light to help the rescue personnel find the fallen person in time at night. The lifesaving ring in the lifesaving waist bag is directly placed in the waist bag, and after the lifesaving ring is inflated, it is easy to be separated from the body of the wearer, so that the wearer is difficult to hold it in time, and there is also a safety hazard.

[0004] In view of the above situation, it is necessary to design a side sling type lifesaving waist bag with simple structure, low cost, good wearing appearance and no hindrance to the movement of the wearer, which can be effectively worn after the lifesaving jacket is inflated and the wearing method is simple. Therefore, the applicant has made a beneficial design, and the technical scheme to be introduced below is produced in this background. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a side sling type lifesaving waist bag, which is helpful to improve the waist bag structure to enable it to be worn on the side and not affect the unfolding of the lifesaving jacket and the waist bag and the movement of the wearer, so as to effectively improve the wearing appearance without affecting the safety in use, which is conducive to the wearing and fixing of the lifesaving jacket, so as to further improve the safety of the waist bag in use.

[0006] The utility model discloses a side-hanging type lifesaving waist bag, comprising: a bag body and a self-inflating life jacket folded and placed in the bag body, one side of the upper end of the bag body is fixed with a waistband, the bag body is fixed on the waist of the wearer through the waistband, an inflator is installed on the self-inflating life jacket, and the utility model discloses the following characteristics: the bag body is vertically hung on the waist side of the wearer as a side-hanging type, a cavity with a half-enclosing opening is formed in the bag body, a blasting connecting piece is arranged at the opening of the cavity, one corner of the self-inflating life jacket is fixedly connected with the inner side wall of the bag body, and the other corner of the self-inflating life jacket is detachably connected with the waistband in the unfolded state.

[0007] In one specific embodiment of the utility model, the bag body is a cuboid structure and a water inlet is formed at the lower end of the bag body.

[0008] In another specific embodiment of the utility model, the blasting connecting piece is one of a blasting zipper or a magic tape.

[0009] In still another specific embodiment of the utility model, one end of the blasting connecting piece is formed with a blasting opening, a trigger pull rope of the inflator extends outward from the blasting opening when the self-inflating life jacket is in the storage state, and a pull rope head is fixed at the end of the trigger pull rope.

[0010] In still another specific embodiment of the utility model, the bag body is covered with a baffle at the blasting opening, one end of the baffle is sewn with the bag body, and the other end of the baffle is detachably connected with the bag body through a baffle magic tape.

[0011] In still another specific embodiment of the utility model, the waistband comprises an adjusting belt and a fixing belt, a waistband plug-in plate is adjustably mounted at the end of the adjusting belt, a waistband plug-in buckle is fixed at the end of the fixing belt and buckled with the waistband plug-in plate, and a binding belt for storing the excess belt body of the adjusting belt is arranged on the adjusting belt.

[0012] In still another specific embodiment of the utility model, a self-inflating life jacket plug-in buckle is arranged on the fixing belt, the self-inflating life jacket plug-in buckle is fixedly connected through a self-inflating life jacket plug-in buckle belt sewn on the fixing belt, and a self-inflating life jacket plug-in plate buckled with the self-inflating life jacket plug-in buckle is formed on the self-inflating life jacket.

[0013] In still another specific embodiment of the utility model, a neck strap is formed at the upward end of the self-inflating life jacket in the unfolded state, and a detachable neck strap adjusting buckle is formed on the neck strap.

[0014] In another specific embodiment of the utility model, the self-expanding life jacket is fixed in the cavity through the self-expanding life jacket fixing belt.

[0015] In still another specific embodiment of the utility model, a blowing pipe and a whistle are arranged on the self-expanding life jacket.

[0016] The utility model has the beneficial effects after adopting the above structure: firstly, the vertical side sling bag body structure is adopted, so that the life waist bag can be worn on the side and does not affect the unfolding of the life jacket and the waist bag and the movement of the wearer, thereby effectively improving the wearing appearance without affecting the safety of use; secondly, the corner of the self-expanding life jacket is fixed with the bag body, and the other corner is detachably connected with the waistband, which is beneficial to the wearing and fixing of the life jacket and further improves the safety of the self-expanding life jacket. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the expansion state schematic view of an embodiment of the utility model;

[0018] Figure 2 It is the storage state schematic view of an embodiment of the utility model;

[0019] Figure 3 It is an application example schematic view of the utility model.

[0020] In the drawing: 1. bag body, 11. cavity, 12. blasting connecting piece, 121. blasting opening, 13. baffle, 131. baffle magic tape, 14. water inlet, 15. waistband, 151. adjusting belt, 1511. waistband plugboard, 1512. binding belt, 152. fixing belt, 1521. waistband plug buckle, 1522. self-expanding life jacket plug buckle, 15221. self-expanding life jacket plug buckle belt; 2. self-expanding life jacket, 21. inflator, 211. trigger pull rope, 2111. pull rope head, 22. blowing pipe, 23. whistle, 24. neck strap, 241. neck strap adjusting buckle, 25. self-expanding life jacket fixing belt, 26. self-expanding life jacket plugboard. DETAILED DESCRIPTION

[0021] The specific embodiments of the utility model are described in detail below with reference to the drawings, but the description of the embodiments is not a limitation on the technical scheme, and any formal but not substantial changes according to the concept of the utility model should be regarded as the protection scope of the utility model.

[0022] In the following description, the directional or positional concepts of up, down, left, right, front and back are all relative to the drawings. Figure 1The position shown is a reference, thus cannot be understood as a special limitation of the technical scheme provided by the utility model.

[0023] Please refer to Figure 1 and combine Figure 2 The utility model relates to a side-hanging type lifesaving waist bag, which comprises a bag body 1 and a self-inflating life jacket 2 folded and placed in the bag body 1, wherein the upper end of the bag body 1 is fixed with a waistband 15, the bag body 1 is fixed on the waist of the wearer through the waistband 15, the self-inflating life jacket 2 is provided with an inflator 21, the inflator 21 is a device commonly used in the industry, which is provided with a compressed gas cylinder and is manually triggered, the inflator 21 is a prior art and can be directly purchased from the market, thus details are not given here.

[0024] The technical innovation point of the utility model lies in that the bag body 1 is vertically hung on the side of the waist of the wearer, the bag body 1 is internally provided with a cavity 11 with a half-enclosing opening, the cavity 11 is provided with a burst connecting piece 12 at the opening, one corner of the self-inflating life jacket 2 is fixedly connected with the inner side wall of the bag body 1, and the other corner of the self-inflating life jacket 2 is detachably connected with the waistband 15 in the unfolded state.

[0025] The bag body 1 has a cuboid structure and is provided with a water inlet 14 at the lower end.

[0026] The structure of the burst connecting piece 12 is not limited, and preferably one of a burst zipper and a magic tape, and more preferably the burst zipper. One end of the burst connecting piece 12 is provided with a burst opening 121, and the trigger pull rope 211 of the inflator 21 extends outward from the burst opening 121 when the self-inflating life jacket 2 is in the storage state, and a pull rope head 2111 is fixed at the end of the trigger pull rope 211.

[0027] In the embodiment, the bag body 1 is covered with a baffle 13 at the burst opening 121, one end of the baffle 13 is sewn and connected with the bag body, and the other end of the baffle 13 is detachably connected with the bag body 1 through the baffle magic tape 131.

[0028] Further, the aforementioned waistband 15 comprises an adjusting band 151 and a fixing band 152, the end of the aforementioned adjusting band 151 is adjustably provided with a waistband plug plate 1511, the end of the aforementioned fixing band 152 is fixedly provided with a waistband plug buckle 1521 which is buckled with the waistband plug plate 1511, and the aforementioned adjusting band 151 is provided with a belt 1512 for storing the adjusting excess band.

[0029] Please refer to Figure 1 , the upper end of the aforementioned self-inflating life jacket 2 in the unfolded state is provided with a neckband 24, and the aforementioned neckband 24 is provided with a detachable neckband adjusting buckle 241. One corner of the aforementioned self-inflating life jacket 2 is provided with a self-inflating life jacket fixing band 25, and the aforementioned self-inflating life jacket 2 is fixedly stitched in the cavity 11 through the self-inflating life jacket fixing band 25. The aforementioned self-inflating life jacket 2 is provided with a blowing pipe 22 and a whistle 23. The aforementioned blowing pipe 22 is used for manual air supply, and the aforementioned whistle 23 is used for calling for help in an emergency.

[0030] Please continue to refer to Figure 1 , Figure 2 and combine with Figure 3 , in the normal state, the wearer is fixed on the waist side through the side of the aforementioned waistband 15, and the waistband 15 is adjusted to the appropriate fixed length through the adjusting band 151. When the wearer accidentally falls into the water, at this time, the water inlet 14 of the aforementioned bag body 1 enters water to trigger the inflator 21, or the wearer pulls the trigger pull rope 211, the aforementioned inflator 21 works and automatically inflates into the self-inflating life jacket 2, the aforementioned self-inflating life jacket 2 inflates in the cavity 11 and breaks the blasting connecting piece 12 to blast out, at this time, the wearer needs to put the neckband 24 of the aforementioned self-inflating life jacket 2 on the head (as shown in Figure 3 , and buckle the self-inflating life jacket plug buckle 1522 with the self-inflating life jacket plug plate 26, so that the wearing and fixing of the self-inflating life jacket 2 are quickly and conveniently completed.

[0031] It should be pointed out that the above embodiments can be freely combined as needed. The above is only the preferred implementation mode of the present application, and it should be pointed out that for ordinary skilled in the art, on the premise of not departing from the principle of the present application, a number of improvements and refinements can be made, and these improvements and refinements should be regarded as the protection scope of the present application.

[0032] In summary, the technical scheme provided by the utility model makes up for the defects in the prior art, successfully completes the invention task, and truly realizes the technical effects described in the technical effect column above.

Claims

1. A side-mounted life-saving waist pack, comprising: A package (1) and a self-inflating life jacket (2) folded and placed inside the package (1), a waist belt (15) is fixed to one side of the upper end of the package (1), the package (1) is fixed to the wearer's waist by the waist belt (15), and an inflation device (21) is installed on the self-inflating life jacket (2). The package (1) is vertically slung over the wearer's waist, and a cavity (11) is formed inside the package (1) that partially surrounds the opening. A burst connector (12) is provided at the opening of the cavity (11), one corner of the self-inflating life jacket (2) is fixedly connected to the inner wall of the package (1), and the other corner of the self-inflating life jacket (2) is detachably connected to the waist belt (15) in the unfolded state.

2. The side-mounted life-saving waist pack according to claim 1, characterized in that: The package (1) has a cuboid structure and an inlet (14) is provided at the lower end of the package (1).

3. A side-mounted life-saving waist pack according to claim 1, characterized in that: The explosive connector (12) is either an explosive zipper or a Velcro.

4. A side-mounted life-saving waist pack according to claim 1, characterized in that: One end of the blasting connector (12) is formed with a blasting opening (121). The trigger pull rope (211) of the inflation device (21) extends outward from the blasting opening (121) when the self-inflating life jacket (2) is in the retracted state, and a pull rope head (2111) is fixed at the end of the trigger pull rope (211).

5. A side-mounted life-saving waist pack according to claim 4, characterized in that: The package (1) has a baffle (13) covering the rupture opening (121). One end of the baffle (13) is sewn to the package, and the other end of the baffle (13) is detachably connected to the package (1) by a baffle Velcro (131).

6. A side-mounted life-saving waist pack according to claim 1, characterized in that: The belt (15) includes an adjusting belt (151) and a fixing belt (152). A belt insert (1511) is adjustablely installed at the end of the adjusting belt (151). A belt buckle (1521) is fixed at the end of the fixing belt (152) and is connected to the belt insert (1511). A strap (1512) for storing and adjusting excess belt body is provided on the adjusting belt (151).

7. A side-mounted life-saving waist pack according to claim 6, characterized in that: A self-expanding life jacket buckle (1522) is provided on the fixing strap (152). The self-expanding life jacket buckle (1522) is fixedly connected by a self-expanding life jacket buckle strap (15221) sewn on the fixing strap (152). The self-expanding life jacket (2) has a self-expanding life jacket insert plate (26) that is snapped together with the self-expanding life jacket buckle (1522).

8. A side-mounted life-saving waist pack according to claim 1, characterized in that: The self-inflating life jacket (2) has a neck strap (24) at the upward end when unfolded, and a detachable neck strap adjustment buckle (241) is provided on the neck strap (24).

9. A side-mounted life-saving waist pack according to claim 1, characterized in that: A self-inflating life jacket (2) has a self-inflating life jacket fixing strap (25) at one corner, and the self-inflating life jacket (2) is sewn and fixed in the cavity (11) by the self-inflating life jacket fixing strap (25).

10. A side-mounted life-saving waist pack according to claim 1, characterized in that: The self-inflating life jacket (2) is equipped with an air tube (22) and a whistle (23).

Citation Information

Patent Citations

  • Multifunctional fishing automatic inflation lifesaving waist bag

    CN219565436U