CN214451744U

CN214451744U - Life saving equipment convenient to expand

Info

Publication number: CN214451744U
Application number: CN202120589692.3U
Authority: CN
Inventors: 唐晓燕; 林德坤
Original assignee: Kaoten Sporting Suzhou Scientific Co ltd
Current assignee: Kaoten Sporting Suzhou Scientific Co ltd
Priority date: 2021-03-23
Filing date: 2021-03-23
Publication date: 2021-10-22
Anticipated expiration: 2031-03-23

Abstract

The utility model provides a life saving equipment convenient to expand, includes a life vest and the half bag body that surrounds in the life vest outside, and the middle part of life vest is provided with an physiosis device, is provided with a connecting band on the bag body, and the both ends of connecting band extend and be formed with a left side area body and a right side area body respectively to the left and right sides, and left side area body and right side area body tip do not are provided with a left side area body buckle and a right side area body buckle, characteristics: a left guide belt and a right guide belt are respectively arranged at the positions close to the bag body of the left belt body and the right belt body of the connecting belt, and a left slide fastener and a right slide fastener are respectively sleeved on the left guide belt and the right guide belt; the life jacket is provided with a left slide belt connected with the left slide fastener and a right slide belt connected with the right slide fastener respectively at the positions far away from the two ends of the inflatable device. The advantages are that: the unfolding speed of the life jacket is improved, the life jacket is prevented from being far away from the people in distress under the action of the expanded elastic force, and the use safety is higher; the volume of the product is compressed to be smaller, and the product is easier to be accommodated in the bag.

Description

Life saving equipment convenient to expand

Technical Field

The utility model belongs to the technical field of the lifesaving articles for use, concretely relates to life saving equipment convenient to expand.

Background

The life jacket is one of the necessary life-saving supplies of outdoor exercises, in order to deal with the emergent dangerous situation and not influence normal activity, often require the life jacket to have the function of being convenient for carry and can expand fast under the condition of falling into water. The existing life jacket generally adopts an inflatable structure, an inflatable device of the life jacket can automatically and quickly inflate the life jacket after the life jacket falls into water, so that a person in danger can float on the water surface, the life jacket is in a compressed state before inflation and can be stored in a backpack, a waistband and some containers which can be burst, and the purpose of carrying the life jacket to deal with sudden dangerous situations is achieved. However, in the using process, the life jacket is inflated rapidly in a compressed state, and the irregular expansion generally occurs, so that the expansion directions of the two ends of the life jacket far away from the expansion device are often uncontrollable, the speed of the life jacket expanding out of the container is influenced, and the life jacket can be far away from a victim under the elastic force of the expansion of the life jacket to influence rescue.

In the prior art, as provided by chinese utility model patent publication No. CN212267802U, "an emergency life saving device on water" includes a lower casing, an upper casing covering the lower casing, a life jacket disposed in the lower casing, and an inflatable device mounted on the life jacket, the left and right sides of the lower casing and the upper casing are respectively fixedly connected by a pair of fasteners, the upper casing forms an inflatable device fixing cavity at the mounting position corresponding to the inflatable device, and a water inlet is provided on a sidewall of the inflatable device fixing cavity, the water inlet is communicated with the lower casing and is opposite to the inflatable device. For example, the patent publication No. CN209567060U discloses a throwing bottle can of an inflatable life buoy, which comprises left and right can shells and a pressing screw fixed on the upper ends of the left and right can shells, a life buoy cavity is arranged between the left and right can shells, a water inlet is arranged at the lower end of the left and right can shells, a left and right connecting lug is arranged on the upper end surface of the left and right can shells, a hanging ring is arranged on the upper end of the pressing screw, the left and right connecting lug and the hanging ring are connected through a rope loop, a left and right socket is respectively formed on the outer side surfaces of the left and right can shells, an alarm is arranged on the right socket, a pair of caulking grooves are arranged at the lower end of the left can shell on one side surface facing the right can shell, a pair of caulking pins are convexly arranged at the positions corresponding to the pair of caulking grooves, a left and right rope pulling grooves are respectively arranged at the lower ends of the left and right can shells around the water inlet, although the life jacket can rapidly expand and burst a container for rescue after falling into water, there are still some disadvantages described in the preceding paragraph. Also, for example, life jackets carried by backpacks and bags, situations may arise where the bag prevents the life jacket from expanding.

In view of the above, there is a need for a life saving device that is simple in structure, portable, highly safe, and capable of controlling the expansion direction of the life jacket and preventing the life jacket from being spread away from the user. The applicant has therefore made an advantageous design, in the context of which the solution to be described below is made.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a life saving equipment convenient to expand helps improving the connection structure of life vest and the bag body and controls the inflation direction of life vest to improve the expansion speed of life vest and prevent that the life vest from keeping away from the situation appearance of the person in distress under the effect of expanded elasticity.

The utility model aims at achieving the purpose, a life saving equipment convenient to expand, including a life jacket and a bag body that a half surrounds outside the life jacket, the middle part of the life jacket is provided with an inflatable device, the bag body is provided with a connecting belt, the two ends of the connecting belt respectively extend to the left and right sides and form a left belt body and a right belt body, the left belt body and the right belt body are respectively provided with a left belt body buckle and a right belt body buckle matched and connected with the left belt body buckle, the left belt body and the right belt body of the connecting belt are respectively provided with a left guide belt and a right guide belt at the positions close to the bag body, and the left guide belt and the right guide belt are respectively sleeved with a left slider and a right slider; the life jacket is provided with a left slide belt connected with the left slide fastener and a right slide belt connected with the right slide fastener respectively at positions far away from two ends of the inflatable device.

In a specific embodiment of the utility model, the bag body includes the cover bag that the side edge is connected at the bottom of a bag and an edge and bag end back, bag end and cover bag between be formed with a cover chamber, the life vest sets up in the cover intracavity, the front side and the left and right edge department at the bottom of the bag are provided with a thread gluing area respectively, the cover bag be provided with respectively in the border department corresponding to thread gluing area down with the last thread gluing area of thread gluing area cooperation thread gluing down, the connecting band fix on the bag end and extend to the left and right sides, the left and right sides lower thread gluing area set up respectively in the top of connecting band and left guidance tape and right guidance tape.

In another specific embodiment of the present invention, the left guide belt extends along the length direction of the left belt body, and one end of the left guide belt is fixed on the left belt body while the other end extends into the bag body and is fixed with the connecting belt; the right guide belt extends along the direction of the right belt body, one end of the right guide belt is fixed on the right belt body, and the other end of the right guide belt extends into the bag body and is fixed with the connecting belt.

In another specific embodiment of the present invention, the left slider and the right slider are in a "y" shape, the two buckle cavities formed by the left slider are connected to the left guide belt and the left slider respectively, and the two buckle cavities formed by the right slider are connected to the right guide belt and the right slider respectively.

In another specific embodiment of the present invention, the left slider and the right slider are respectively in a structure of a square, the fastening cavity of the left slider is respectively connected to the left guiding strip and the left sliding strip, and the fastening cavity of the right slider is respectively connected to the right guiding strip and the right sliding strip.

In yet another embodiment of the present invention, the left strap buckle is adjustably disposed at the end of the left strap, and the right strap buckle is adjustably disposed at the end of the right strap.

In yet another specific embodiment of the present invention, the life jacket is provided with at least one life jacket connecting band, and one end of the life jacket connecting band is fixed on the connecting band.

In a more specific embodiment of the invention, the pouch is provided with a viewing port at a location relative to the inflatable device.

The utility model adopts the above structure after, beneficial effect who has: firstly, as the left belt body and the right belt body are provided with the guide belts and the guide belts are provided with the slide fastener structures connected with the life jacket, the expansion direction of the life jacket is restrained and the life jacket is molded around a user, thereby not only improving the expansion speed of the life jacket, but also preventing the life jacket from being far away from the person in distress under the action of the expanded elastic force, and effectively improving the safety of the life saving device; secondly, the volume of the product can be compressed less and can be more easily accommodated in the package.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

In the figure: 1. life jacket, 11, inflatable devices, 12, left sliding belts, 13, right sliding belts and 14, life jacket connecting belts; 2. the bag comprises a bag body, 21 bag bottoms, 211, a lower fastening tape, 22 cover bags, 221, an upper fastening tape, 222 and a viewing port; 3. connecting band, 31, left band body, 311, left band body buckle, 312, left guide band, 313, left slide fastener, 32, right band body, 321, right band body buckle, 322, right guide band, 323, right slide fastener.

Detailed Description

In order to make the technical essence and advantages of the present invention more clear, the applicant below describes in detail the embodiments, but the description of the embodiments is not a limitation of the present invention, and any equivalent changes made according to the inventive concept, which are only formal and not essential, should be considered as the technical scope of the present invention.

In the following description, any concept related to the directions or orientations of up, down, left, right, front and rear is based on the position state of fig. 1, and thus it should not be understood as a specific limitation to the technical solution provided by the present invention.

Example one

Referring to fig. 1, the present invention relates to a life saving device convenient for unfolding, which comprises a life jacket 1 and a bag body 2 partially surrounding the life jacket 1, wherein the middle portion of the life jacket 1 is provided with an inflatable device 11, the bag body 2 is provided with a connecting belt 3, two ends of the connecting belt 3 respectively extend to the left and right sides and are formed with a left belt body 31 and a right belt body 32, and the end portions of the left belt body 31 and the right belt body 32 are respectively provided with a left belt body buckle 311 and a right belt body buckle 321 connected with the left belt body buckle 311 in a matching manner.

As the technical scheme provided by the utility model: the left belt body 31 and the right belt body 32 of the connecting belt 3 are respectively provided with a left guide belt 312 and a right guide belt 322 at positions close to the bag body 2, and a left slider 313 and a right slider 323 are respectively sleeved on the left guide belt 312 and the right guide belt 322; the life jacket 1 is provided with a left slide belt 12 connected to the left slider 313 and a right slide belt 13 connected to the right slider 323 at positions away from both ends of the inflatable device 11.

In this embodiment, the bag body 2 includes a bag bottom 21 and a cover bag 22 having an edge connected to a rear side edge of the bag bottom 21, a cover cavity 23 is formed between the bag bottom 21 and the cover bag 22, the life jacket 1 is disposed in the cover cavity 23, a lower fastening tape 211 is disposed at a front side and a left and right edge of the bag bottom 21, an upper fastening tape 221 that is fastened to the lower fastening tape 211 is disposed at an edge corresponding to the lower fastening tape 211, the connecting tape 3 is sewn and fixed to the bag bottom 21 and extends to the left and right sides, and the lower fastening tapes 211 at the left and right sides are disposed above the connecting tape 3 and the left and

right guide tapes

312 and 322, respectively.

Further, the aforementioned left guide belt 312 extends along the length direction of the left belt body 31, and one end is sewn and fixed on the left belt body 31, and the other end extends into the bag body 2 and is sewn and fixed with the connecting belt 3; the right guide band 322 extends along the direction of the right band body 32, and one end thereof is sewn and fixed to the right band body 32, and the other end thereof extends into the bag body 2 and is sewn and fixed to the connecting band 3.

Referring to fig. 1, the left slider 313 and the right slider 323 are in a "y" shape, two buckle cavities formed by the left slider 313 are respectively connected to the left guide belt 312 and the left slider 12, and two buckle cavities formed by the right slider 323 are respectively connected to the right guide belt 322 and the right slider 13.

In the present embodiment, the aforesaid left strap buckle 311 is adjustably positioned at the end of the left strap 31, and the aforesaid right strap buckle 321 is adjustably positioned at the end of the right strap 32.

Furthermore, the life jacket 1 is provided with at least one life jacket connecting belt 14, and one end of the life jacket connecting belt 14 is respectively sewn and fixed on the connecting belt 3.

Further, the pouch 22 is provided with a viewing port 222 at a position relative to the inflatable device 11.

Referring to fig. 1, when the life saving device needs to be used, it is first observed whether the inflatable device 11 is effective through the observation port 222, and after the effect is confirmed, the bag body 2 is fixed at any position of the waist, shoulder and neck through the left belt 31, the right belt 32, the left belt buckle 311 and the right belt buckle 321 as required. When a user falls into water, the inflatable device 11 is triggered and inflates the life jacket 1 rapidly, the left slide fastener 313 and the right slide fastener 323 at two ends of the life jacket 1 slide and unfold along the left guide belt 312 and the right guide belt 322 respectively in the expansion process, so that the life jacket 1 can be formed around the user, the unfolding direction of the life jacket 1 can be restrained, the life jacket 1 extends out from the bonding part between the lower fastening belt 211 and the upper fastening belt 221, the blocking degree of the bag body 2 on the expansion of the life jacket 1 is reduced, and the purpose of increasing the unfolding speed of the life jacket 1 is achieved; at the same time, the volume of the product is compressed less, and the product is easier to be accommodated in the bag.

Example two

The structure of the second embodiment is substantially the same as that of the first embodiment, except that: the left slider 313 and the right slider 323 are respectively in a "square" shape (not shown), the fastening cavity of the left slider 313 is respectively connected to the left guide belt 312 and the left slide belt 12, and the fastening cavity of the right slider 323 is respectively connected to the right guide belt 322 and the right slide belt 13.

Claims

1. The utility model provides a life saving equipment convenient to expand, includes life vest (1) and half surrounds bag body (2) in the life vest (1) outside, the middle part of life vest (1) is provided with an physiosis device (11), be provided with a connecting band (3) on bag body (2), the both ends of this connecting band (3) extend and are formed with a left side area body (31) and a right side area body (32) to the left and right sides respectively, left side area body (31) and right side area body (32) tip be provided with a left side area body buckle (311) respectively and one with the right side area body buckle (321) that left side area body buckle (311) cooperation is connected, its characterized in that: a left guide belt (312) and a right guide belt (322) are respectively arranged at the positions, close to the bag body (2), of the left belt body (31) and the right belt body (32) of the connecting belt (3), and a left slide fastener (313) and a right slide fastener (323) are respectively sleeved on the left guide belt (312) and the right guide belt (322); the life jacket (1) is provided with a left slide belt (12) connected with a left slide fastener (313) and a right slide belt (13) connected with a right slide fastener (323) at positions far away from the two ends of the inflatable device (11).

2. A life saving device easy to deploy according to claim 1, characterized in that the bag body (2) comprises a bag bottom (21) and a cover bag (22) with a rim connected with the rear side rim of the bag bottom (21), a cover cavity (23) is formed between the bag bottom (21) and the cover bag (22), the life jacket (1) is arranged in the cover cavity (23), the front side and the left and right edges of the bag bottom (21) are respectively provided with a lower thread gluing belt (211), the cover bag (22) is respectively provided with an upper magic tape (221) which is matched with the lower magic tape (211) for magic gluing at the edge corresponding to the lower magic tape (211), the connecting band (3) fix on bag bottom (21) and extend to the left and right sides, the left and right sides lower thread gluing area (211) set up respectively in the top of connecting band (3) and left guidance tape (312) and right guidance tape (322).

3. A life saving device easy to deploy as claimed in claim 1, wherein the left guide belt (312) extends along the length of the left belt body (31) and has one end fixed to the left belt body (31) and the other end extending into the bag body (2) and fixed with the connecting belt (3); the right guide belt (322) extends along the direction of the right belt body (32), one end of the right guide belt is fixed on the right belt body (32), and the other end of the right guide belt extends into the bag body (2) and is fixed with the connecting belt (3).

4. A life saving device easy to deploy as claimed in claim 1, wherein the left slider (313) and the right slider (323) are respectively in a structure like a Chinese character ri, two buckle cavities formed by the left slider (313) are respectively connected with the left guide belt (312) and the left slide belt (12), and two buckle cavities formed by the right slider (323) are respectively connected with the right guide belt (322) and the right slide belt (13).

5. A life saving device easy to deploy as claimed in claim 1, wherein the left slider (313) and the right slider (323) are respectively in a shape like a Chinese character kou, the fastening cavity of the left slider (313) is respectively connected with the left guide belt (312) and the left slide belt (12), and the fastening cavity of the right slider (323) is respectively connected with the right guide belt (322) and the right slide belt (13).

6. A life saving device easy to deploy as claimed in claim 1 wherein the left strap catch (311) is adjustably positioned at the end of the left strap (31) and the right strap catch (321) is adjustably positioned at the end of the right strap (32).

7. A life saving device easy to deploy as claimed in claim 1, wherein the life jacket (1) is provided with at least one life jacket connecting belt (14), and one end of the life jacket connecting belt (14) is fixed on the connecting belt (3) respectively.

8. A life saving device facilitating deployment according to claim 2, wherein the shroud pocket (22) is provided with a viewing port (222) at a position relative to the inflatable device (11).