Flood lifesaving device
By designing a lifebuoy with grooves, straps, and an inflatable body, the problem of existing lifebuoys having a fixed radius and being unable to adapt to different body types has been solved. This design achieves stability for different groups of people and nighttime visibility, facilitating search and rescue.
Patent Information
- Application Number
- CN202520306016.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-25
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2035-02-25
AI Technical Summary
Existing life rings have a fixed radius when inflated, which cannot accommodate people of different body types and ages, causing children and others to easily slip off, thus failing to provide effective restraint.
A flood rescue device has been designed, comprising a ring, a launcher, and a rope. The ring has grooves and an inflatable body. The grooves have straps and Velcro on both sides for securing the arms, and an elastic band on the lower side for standing with both feet. The inflatable body expands when it comes into contact with water and is secured to the chest. The surface of the ring has a fluorescent layer to increase visibility.
It achieves adjustable fixation based on human body shape, enhancing stability for people of different body types and ages, and improving visibility at night, facilitating search and rescue.
Smart Images
Figure CN223736218U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to life buoy technical field, especially relate to a flood lifesaving device. BACKGROUND
[0002] Life buoy refers to one kind of water lifesaving equipment, usually made of cork, foamed plastic or other light material with smaller specific gravity, and the outside is wrapped with canvas, plastic, etc. Life buoy thrower is a kind of rescue equipment with compressed air as power, which throws life buoy and rope to the target, mainly used for sea disaster, high-altitude disaster and special rescue occasions. The existing life buoy is simple in structure, convenient to contract and expand, but also has some problems. The inner radius of the life buoy is fixed when it is expanded, which has certain influence on people of different body types and ages. For example, the radius of the life buoy is too large for children, which is easy to slide from the middle and cannot play a fixing role. CONTENT OF THE UTILITY MODEL
[0003] The utility model discloses a flood lifesaving device, which aims to solve the technical problem that the existing flood lifesaving device cannot play a fixing role for people of different body types and ages.
[0004] In order to realize the above-mentioned utility model purposes, the utility model discloses a flood lifesaving device in the first aspect, a flood lifesaving device, which comprises a ring body and a thrower for launching the ring body, and a rope is fixedly connected between the ring body and the thrower.
[0005] It is characterized in that it further comprises a groove and an expansion body fixedly connected with the inner side of the ring body, the groove at both ends above the ring body is provided with a stabilizing piece, and the inner side of the expansion body is provided with a waterproof sticker.
[0006] Further, the stabilizing piece comprises a bandage fixedly connected with both sides of the groove, and the bandage is used for binding the arm in the groove.
[0007] Further, the groove is semicircular, so that the arm under the armpit of the human body is clamped in the groove.
[0008] Further, the surface of the bandage is provided with a magic sticker.
[0009] Further, the lower side of the ring body is fixedly connected with an elastic band at both ends, which is used for standing on both feet and increasing stability.
[0010] Further, the surface of the ring body is provided with a fluorescent layer, which increases visibility at night and is convenient for searching.
[0011] Further, the expansion body is a water-swelling water-stop. ADVANTAGEOUS EFFECTS
[0012] The utility model discloses a flood rescue device, through the position of expansion body is placed in front of the chest, the place of fluted is aligned the position of the underarm of arm, next tear waterproof paste of expansion body in front of the chest, and expansion body meets water after rapid start expansion, fills the gap between the chest and the ring body, to make the body closely adhere on the ring body, completes the fixed, utilizes the fluted of the both ends of ring body top and makes the arm of human underarm to be connected in the fluted, and the bandage of the both sides of fluted is pasted on the arm through magic paste, and the fixed of arm is convenient,
[0013] The elastic band on the lower side of the ring body is used for standing of two feet, and stability is increased. ACCURACY OF DRAWINGS
[0014] Fig. 1 It is the whole structure schematic diagram of the utility model;
[0015] Fig. 2 It is the ring body structure schematic diagram of the utility model;
[0016] Fig. 3 It is the expansion body structure schematic diagram of the utility model.
[0017] Among them:
[0018] 1, ring body;2, thrower;3, expansion body;4, waterproof paste;5, fluted;6, bandage;7, magic paste;8, fluorescent layer;9, elastic band.
[0019] The utility model discloses the realization, functional characteristics and advantages will be combined with embodiment, and further explanation is made with reference to the drawings. DETAILED DESCRIPTION
[0020] It should be understood that the specific embodiments described herein are merely intended to explain the utility model, and are not used to limit the utility model.
[0021] In the description of the utility model, it is explained that, unless another explicit provision and limitation, the terms "mount", "connect", "connect" should be broad sense understanding, for example, can be fixed connection, can be detachable connection, or integrally connected, can be mechanical connection, can be direct connection, can be indirectly connected through the intermediate medium, can be the intercommunication of two elements or the interaction of two elements. For ordinary skilled in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to specific circumstances.
[0022] Referring to Figs. 1-3 , the utility model discloses a flood rescue device, including ring body 1 and for emitting ring body 1's thrower 2, and the fixed connection of ring body 1 and thrower 2 has the rope;
[0023] Its characterized in that, still include the recess 5 and the expansion body 3 with the inside fixed connection of ring body 1, the recess 5 at the upper two ends of ring body 1 is equipped with the fastener, the inside of expansion body 3 is equipped with waterproof paste 4.
[0024] When the thrower 2 throws the rope and ring body 1 to the target, the trapped person holds the ring body 1 and puts it on the body and starts to adjust the position of the ring body;
[0025] First, the position of the expansion body 3 is placed in front of the chest, the recess 5 is aligned with the position of the armpit, then the waterproof paste 4 of the expansion body 3 in front of the chest is torn off, the expansion body 3 rapidly starts to expand after meeting water, fills the gap between the chest and the ring body 1, so that the body is closely attached to the ring body 1, and the fixing is completed.
[0026] The recess 5 at the upper two ends of the ring body 1 makes the position of the armpit arm comfortable and more stable on the recess 5, the binding belt 6 on both sides of the recess 5 is attached to the arm through the magic tape 7, and the arm is fixed conveniently; the elastic belt 9 on the lower side of the ring body 1 is used for standing of both feet, and the stability is increased; in addition, the surface of the ring body 1 is also provided with a fluorescent layer 8, and the fluorescent layer 8 can emit fluorescence at night, and the visibility at night is increased.
[0027] The fastener includes the binding belt 6 fixedly connected with the recess 5 on both sides, and the binding belt 6 is used for binding the arm in the recess 5.
[0028] The recess 5 is semicircular, so that the arm of the armpit of the human body is clamped in the recess 5, comfortable and more stable, and conforms to the ergonomic design.
[0029] The surface of the binding belt 6 is provided with the magic tape 7, and the magic tape 7 is more convenient to operate.
[0030] The elastic belt 9 is fixedly connected with the ring body 1 at the lower two ends, is used for standing of both feet, and the stability is increased.
[0031] The surface of the ring body 1 is provided with the fluorescent layer 8, the fluorescent layer 8 emits fluorescence at night, avoids night vision dark and blurred, increases the visibility at night, and also facilitates the search and rescue personnel to timely and accurately see the position of the life buoy and the trapped person.
[0032] The expansion body 3 is a water-stopping strip that expands when meeting water.
[0033] The above only is the preferred embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent process transformation using the utility model specification and the attached drawing contents, or direct or indirect application in other related technical fields, are also included in the patent protection range of the utility model.
Claims
1. A flood rescue device, comprising a ring body (1) and a thrower (2) for launching the ring body (1), a rope being fixedly connected between the ring body (1) and the thrower (2); further comprising a recess (5) and an expansion body (3) fixedly connected to the inner side of the ring body (1), the recess (5) at both ends above the ring body (1) being provided with a stabilizing member, and the inner side of the expansion body (3) being provided with a waterproof patch (4). characterized in that The stabilizing member comprises a bandage (6) fixedly connected to both sides of the recess (5), the bandage (6) being used for binding an arm located in the recess (5).
2. The flood rescue device according to claim 1, wherein The recess (5) is semicircular, so that an arm under the armpit of a human body is clamped in the recess (5).
3. The flood rescue device according to claim 1, wherein The surface of the bandage (6) is provided with a magic patch (7).
4. The flood rescue device according to claim 2, wherein, The lower ends of the ring body (1) are fixedly connected with elastic bands (9) for standing on both feet, thereby increasing stability.
5. The flood rescue device according to claim 1, wherein The surface of the ring body (1) is provided with a fluorescent layer (8) for increasing visibility at night, thereby facilitating searching.
6. The flood rescue device according to claim 1, wherein The expansion body (3) is a water-expanding waterstop.
7. The flood rescue device according to claim 1, wherein