JP2014113180A - Bag with lifesaving function - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a bag with a novel lifesaving function based on an idea that if a tote bag or the like frequently used in daily life is caused to have a lifesaving function, a sudden and unexpected danger involving water itself may be avoided.SOLUTION: When a bag A with a lifesaving function is caused to provide a lifesaving function as a life jacket, a dividing structure 4 is caused to act on a pair of body surface parts 1 to expand it so that a user puts it on from either of the open sides with a head sticking out from the other open side. The bag A with a lifesaving function can be worn on the user's body in a vest-like manner.

Description

  The present invention relates to a bag having a life saving function capable of ensuring the safety of a user in the event of a water shortage by providing a floating body in a constituent member.

Life jackets are used to prepare for accidents such as falls to the sea, lakes, rivers, ponds, etc., but these are not always carried in daily life. For example, when a tsunami or the like occurs, an individual is rarely carrying a life jacket at that time, and the only tsunami countermeasures associated with an earthquake are quick evacuation in coastal areas. The idea to add a life jacket function using a bag that is carried on a daily basis as a countermeasure in the event of such a sudden tsunami, flood disaster or tumbling accident to a pond, etc. No. 3170277 (Patent Document 1).
The present invention is also made as part of this idea, but considering conventional methods, it can be applied to personal items in a form that is more frequently carried on a daily basis, and in normal use. There is room for further improvement in that there is no sense of incongruity.

Utility Model Registration No. 3170277

  The present invention has been made in consideration of these various backgrounds, and if a life saving function is provided using a tote bag or the like that is often used in daily life, the present invention is more sudden. Based on the idea that the danger of water itself could be avoided, we tried to develop a bag with a new life-saving function.

A bag having a life saving function according to claim 1, wherein a pair of main body surface portions, a wife surface portion connecting the pair of main body surface portions at side edges, and the pair of main body surface portions are connected by a lower edge, and are continuous with the wife surface portion. The bag body is composed of a storage body having a bottom surface portion and a carrying band provided on the storage body,
A floating body is provided on at least a body surface portion of the bag body,
Further, the end face part and the bottom part have a split structure that can be split in the direction of expanding the paired main body face part,
Furthermore, the pair of main body surface portions set a mutual expansion limit, and have armpit straps around the user's upper limbs and neck portions to surround the user's upper limbs,
In order to develop a life saving function as a life jacket, the split structure is operated to expand a pair of main body surface parts, so that the user wears from either open side, and from the open side on the opposite side It is characterized by the fact that it can be worn on the user's body in the best shape with the head out.

  The bag having the life saving function according to claim 2 is characterized in that, in addition to the requirement of claim 1, the bag body is a tote bag type.

  In addition to the requirements of the first or second aspect, the bag having the life saving function according to claim 3 has a bag-like shape in which the entire or part of the main body surface portion is formed into a bag shape. It is characterized in that a floating body made of lightweight foamed resin is accommodated.

  In addition to the requirements of claim 1, 2, or 3, the bag having the life saving function according to claim 4 has a bottom surface portion from the upper end of one of the wife surface portions with respect to the divided structure of the wife surface portion and the bottom surface portion. Furthermore, it is comprised by the continuous slide fastener which reaches the upper end of the other wife face part.

  A bag having a life saving function according to claim 5 is characterized in that, in addition to the requirements of claim 1, 2, 3 or 4, the side strap is constituted by an elastic rubber belt. Is.

  A bag having a life saving function according to claim 6 is characterized in that, in addition to the requirements of claim 1, 2, 3, 4 or 5, the bag body is provided with a waist belt. It consists of.

  First, according to the first aspect of the present invention, since the bag body containing the contents can be divided into two parts in the front and the back and worn in a vest shape, carrying a highly practical bag can be used immediately in an emergency. You can carry the jacket with you during your daily activities, and you can get an emergency lifesaving function. And since they carry their life jackets on a daily basis, they can get a sense of security in their lives as well as the people who carry them.

  According to the invention described in claim 2, the bag body has a tote bag type configuration and can be used for a wide range of activities such as schoolchildren's school activities or daily shopping. Therefore, since the life saving function is provided in this device, there are more opportunities to cope with unexpected situations.

  According to the invention described in claim 3, a floating body is formed on the main body surface portion, and the floating body to be placed on the chest and back when the body is worn in a vest shape causes the user to float. In addition to the effect, it also exhibits a protector function, increasing its usefulness.

  According to the invention described in claim 4, since the split structure of the end face portion and the bottom face portion of the bag body is constituted by a series of continuous slide fasteners, it needs to be used as a life jacket in an emergency. When it occurs, it is only necessary to operate one slide fastener, and a quick response can be taken.

  Further, according to the invention described in claim 5, the side strap that sets the expansion limit when the pair of front and rear main body surface portions are divided is composed of a stretchable rubber belt, and there is a difference in the physique of the user. Even if it exists, its versatility is not impaired.

  According to the invention described in claim 6, the bag body is provided with a waist belt, which can be securely attached to the body.

It is a perspective view which shows the bag provided with the life saving function of this invention, and its use condition. It is a perspective view (a), a side view (b), and a front view (c) showing a bag having a life saving function. It is the perspective view (a) and side view (b) which show the state for producing the life save function of the bag provided with the life save function same as the above. It is a perspective view which shows the wearing condition of the bag provided with the life saving function same as the above. It is a perspective view which shows the other Example of the bag provided with the life saving function same as the above. It is explanatory drawing which shows the structure which is another Example of a bag provided with the life save function same as above, and hold | maintains the content and exhibits a life save function. It is a perspective view which shows the use condition as a disaster-protection hood of the bag provided with the life saving function same as the above. It is a perspective view which shows the other usage example same as the above. It is a perspective view which shows the Example which provided the waist | hip | lumbar part belt in the bag provided with the life saving function of this invention.

  The mode for carrying out the present invention includes an embodiment described below, and includes various improved embodiments based on this technical idea.

Hereinafter, the present invention will be specifically described based on illustrated embodiments.
FIG. 1 shows an example of a bag A having the life saving function of the present invention and a usage pattern. The bag A having the life saving function has a bag main body B as one of main members, and the bag main body B has a pair of main body surface portions 1 and a wife surface portion 2 connecting the pair of main body surface portions 1 with side edges. An appropriate carrying band 5 is provided for the containing main body C that includes the bottom surface portion 3 that connects the pair of main body surface portions 1 with the lower edges.
At least the main body surface portion 1 of the bag main body B is provided with a floating body 6, and the split surface structure 4 is formed so that the wife surface portion 2 and the bottom surface portion 3 can be divided in the direction in which the paired main body surface portions 1 are expanded. With Further, the pair of main body surface portions 1 set a mutual expansion limit, and are provided with a side strap 8 for forming a through portion 7 between the user's upper limbs and the neck portion around the pair. In order to develop a life saving function as a life jacket, the split structure 4 is actuated to widen the pair of main body surface portions 1 so as to be covered by the user from one of the open through portions 7. The head is taken out from the side through portion 7 and attached to the user's body in the best shape.
Hereinafter, these members will be described.

First, the bag body B will be described. As shown in more detail in FIGS. 2 and 3, this is preferably a tote bag type as an example, and the housing body C in the bag body B includes a pair of rectangular body surface parts 1 as an example in front view, While the inside is the accommodating portion 10, the upper portion is the opening 11.
The configuration of the main body surface portion 1 is such that an appropriate cloth, a waterproof canvas, a synthetic resin material, or the like is applied. Each main body surface portion 1 is formed of a bag by an outer skin sheet 12 and an inner skin sheet 13. The floating body storage unit 14 is formed between them. Above the main body surface portion 1, the outer skin sheet 12 and the inner skin sheet 13 are closed by a closing fastener 15 to which a slide fastener is applied. The pair of main body surface portions 1 are connected at their side edges by a wife surface portion 2, and the wife surface portion 2 is constituted by a gusset cloth 21 as an example.
In addition, a bottom surface portion 3 is continuous below the end surface portion 2, and the bottom surface portion 3 is similarly configured by a bottom gusset cloth 31. The gusset cloth 21 and the bottom gusset cloth 31 are both provided with a slide fastener 41 as an example of the divided structure 4 as a center, and the end face part 2 and the bottom face part 3 are each configured to be substantially divided at the center. Has been. This slide fastener 41 takes a continuous form as an example from the upper end of one end face part 2 through the bottom face part 3 and further to the upper end of the other end face part 2.

For such a main body surface portion 1, a carrying band 5 as an example of a hand strap is provided on the outer sheet 12 side as an example of each main body surface portion 1 to constitute a bag main body B. With respect to such a bag main body B, the floating body 6 is stored in the bag body B using a floating body storage portion 14 formed between the outer skin sheet 12 and the inner skin 13 of the main body surface portion 1. As this floating body 6, a sheet-like member such as a lightweight foamed resin is applied as an example.
Further, the accommodating portion 10 constituted by the pair of main body surface portions 1 is provided with a side strap 8 to which a band rubber-like material is applied as an example to the boundary surface between the wife surface portion 2 and the bottom surface portion. That is, in the end face part 2, the end face side straps 8A are provided in the middle in the height direction, and the bottom side straps 8B are provided in two places near both corners on the bottom face part 3 side. These side straps 8 play a role of substantially forming the through portion 7 when the divided structure 4 of the end face portion 2 and the bottom portion 3 is opened.
Further, as shown in FIG. 9, the bag body B includes a waist belt 9 near the opening on the outer surface side of the body surface portion 1. That is, as an example, two divided waist belts 9 are passed through the belt passing portion 51 and their tips are fixed using the other end of the waist belt 9 or the surface fastener F provided on the main body surface portion 1 or the like. . In addition, it is a preferable example that the belt passing portion 51 is formed by further extending the material of the carrying band 5 downward.

The present invention has the above-described form as a basic form, and the operation state of this will be described in accordance with the description.
(1) Usage as a bag To use as a normal tote bag, as shown in FIG. 1 and FIG. Naturally, at this time, the bag body B keeps the slide fastener 41 constituting the split structure 4 in the end face part 2 and the bottom face part 3 closed.
As a result, the space of the accommodating portion 10 is formed in the accommodating portion 10 by the width of the wife face portion 2 and the bottom surface portion 3 that are gusseted. Then, the user carries the carrying band 5 with the hand strap as an example. The carrying band 5 is an example of a hand strap, but it may be a shoulder strap that is provided with one or two shoulder straps as a sufficiently long loop as will be described later. Moreover, it is good also as a backpack string shape, and it does not interfere even if it uses combining these.
In the case of such a tote bag, the floating body 6 acts like a core material, and the shape retention is sufficiently maintained as compared with a normal tote bag.

(2) How to use in an emergency On the other hand, when used as a life jacket in an emergency, it is used as follows.
First, as shown in FIGS. 1, 3, and 4, the slide fastener 41, which is a divided structure 4 at the upper end of the end face 2 and the bottom end 3, passes from the end face 3 to the other end at once. It is made to release so that it may reach the surface part 2, and the end face part 2 and the bottom face part 3 are divided at the center. When it does in this way, the main body surface part 1 of a pair of bag main body B will be in the separated state, and the expansion limit is set by the effect | action of the side strap 8. FIG.
Looking at such a state, a pair of side straps 8B is provided near the left and right corners in the bottom surface portion 3, and one side strap 8A appears on each wife surface portion 2 respectively. doing. As a result, the through portion 7 is formed between the side straps 8A and 8B.
In this state, the head passage portion 7B in the bottom surface portion 13 is set to have a dimension for projecting the head, and the gap between the side strap 8A of the wife surface portion 2 and the side strap 8B of the bottom surface portion 3 is almost the same. The arm passage portion 7A is configured in such a state that the arm is raised at the position of the shoulder. Since it is such a form, it covers from the original opening part 11 of the bag body B with the bottom part facing upward, and the head part is taken out from the head passing part 7B, and between the side strap 8A and the side strap 8B. Take your arm out of the arm and wear a life jacket.
Further, when there is a waist belt 9 as shown in FIG. 9, the waist belt 9 provided above the bag body B is in a state in which the bag body B is mounted upside down. It becomes the position which hits the waist part of this, and it can wind around this waist part like a belt and can aim at the certainty of further mounting | wearing.

[Other Embodiments]
The present invention is based on the embodiment described above as one basic technical idea, but the following modifications can be considered.
<< 1 >> Other Embodiments of Overall Shape The embodiment described above exemplifies a bag body B that takes the form of a tote bag type. As the bag body B, a shoulder-type shoulder bag as shown in FIG. Or a form like what is called a messenger bag may be sufficient. In this case, of course, the carrying band 5 takes the form of a shoulder bag as shown in FIG. Moreover, as shown in FIG.5 (b), the backpack type of the type carried on the back may be sufficient. In consideration of storage of the contents P in any of the shoulder bag type and the backpack type, it is preferable to provide a closing strap 17 that closes the opening 11 even if it is simplified.

<< 2 >> About the floating body In the embodiment already described, the floating body 6 is provided in the floating body housing portion 14 formed of the rectangular board-shaped foamed resin on the main body surface portion 1. It is also possible to provide a bag-like member having a certain shape and fill the carbon dioxide gas from a small carbon dioxide gas cylinder or the like to obtain buoyancy by the floating body. That is, the floating body 6 is configured in a so-called airbag shape. Of course, in addition to such a gas expansion type, a manual pump type may be used. In the case of using a carbon dioxide gas cylinder or the like, a water sensitive release type or an impact sensitive release type has been put to practical use as the opening valve, and it is possible to apply a valve having such a specification.

<< 3 >> Split Structure Further, the split structure 4 for separating the pair of main body surface portions 1 has been described as being constituted by the slide fastener 41. However, for example, a hook-and-loop fastener, a hook, a button, and a strap may be used. . Of course, in the case of such a means, in order to perform the original function of the bag body B, the accommodating portion 10 needs to be sealed so that the accommodation P does not fall off except for the opening portion 11.

<< 4 >> Side Straps Further, the side straps 8 have been described as examples using an elastic belt, but may be a simple string or a belt that does not stretch. Alternatively, it may be a belt-like member that is adjustable in expansion and contraction.

<< 5 >> Storage of auxiliary equipment For the bag A having the life saving function of the present invention, in order to further enhance the function, a reflector that makes it easy to find a victim in the event of a disaster, A space where a whistle or the like can be attached may be provided so that a person can easily find it. Such a space may be actively used to store a flashlight, a first aid kit, or the like.

<< 6 >> Prevention of loss of contents Considering the use of schoolchildren as a tote bag, even in an emergency, it is expected that the contents P will be lost and hesitate to use them immediately psychologically. Is done. For this reason, for example, the device in which the contents do not fall can be taken.
That is, in the embodiment shown in FIG. 6, the inner bag 16 is further provided in the housing portion 10 for normal use. For example, one edge portion of the bag-like portion is fixed to the outer skin sheet 12 of the main body surface portion 1, and the other is fixed to the inner surface sheet 13 of the other main body surface portion 1 by the surface fastener F. In an emergency, the hook-and-loop fastener F is released, and on the other fixed side, for example, a loop element F1 of the opposing hook-and-loop fastener F is provided so that the upper edge of the inner bag 16 side is separated. A hook element F2 of the hook-and-loop fastener F provided on the inside is attached to form a sealed inner bag 16. When the slide fastener 41 in the split structure 4 is opened in such a state, the bag body B can be worn as a life jacket in a state in which the housing part C is housed inside one of the body surface parts.

<< 7 >> Other uses The bag A having a life saving function can be considered as a function as a disaster hood in addition to the function as a life jacket. For example, with respect to the divided structure 4, when only one of the wife face portions 2 is opened, the slide fastener 41 has, for example, the bottom face portion 3 of the bag body B or the other wife face portion 2 positioned on the head as shown in FIG. You can wear it like a disaster hood. In this case, with respect to the end face part 2 or the bottom face part 3 positioned at the top of the head, it is preferable that the gusset cloth 21 and the bottom gusset cloth 31 are also provided with buffer pads having a certain buffer performance. In consideration of the actual height dimension setting, the side strap 8A of the wife face 2 may be provided at a position below the proper position when used as a life jacket in terms of emergency specifications when used as a disaster hood. preferable. For this reason, the side strap 8A is provided at an appropriate position in consideration of such conditions, and is arranged in two stages at each appropriate position, and its end portion is detachable with a hook-and-loop fastener. You may make it select and use according to.

  Furthermore, the bag A having the life save function of the present invention is attached to the body to perform the life save function, and further, as shown in FIG. It can also be thrown in the shape of a floating ring to those who are drowning.

A bag B bag body C housing body F hook and loop fastener F1 loop element F2 hook element P container

DESCRIPTION OF SYMBOLS 1 Main body surface part 10 Storage part 11 Opening part 12 Outer skin sheet 13 Endothelial sheet 14 Floating body storage part 15 Closure fastener 16 Inner bag 17 Closing strap

2 wife face 21 gusset cloth

3 Bottom part 31 Bottom gusset cloth

4 Split structure 41 Slide fastener

5 Carrying band 51 Belt loop

6 Floating body

7 Through part 7a Head through part 7b Arm through part

8 Side strap 8A Wife side strap 8B Bottom side strap

9 Lumbar belt

Claims (6)

A housing body comprising a pair of main body surface portions, a wife surface portion connecting the pair of main body surface portions with side edges, a bottom surface portion connecting the pair of main body surface portions with a lower edge and continuing to the wife surface portion, and A bag body is constituted by a carrying band provided in the housing body, and at least a body surface portion of the bag body is provided with a floating body, and further, the wife surface portion and the bottom surface portion are extended in a direction in which a pair of body surface portions are expanded. It has a split structure that allows it to be split, and the pair of main body surface parts set the expansion limit of each other and surrounding armpit straps to form the passage between the user's upper limb and neck In preparation,
In order to develop a life saving function as a life jacket, the split structure is operated to expand a pair of main body surface parts, so that the user wears from either open side, and from the open side on the opposite side A bag with a life-saving function that features a head that can be worn on the user's body in a vest.   The bag having a life saving function according to claim 1, wherein the bag body is a tote bag type.   3. The body according to claim 1 or 2, wherein when the floating body is provided on the main body surface portion, the whole or a part of the main body surface portion is formed into a bag shape, and a floating body made of lightweight foamed resin is stored therein. A bag with a life saving function.   The split structure of the end face part and the bottom face part is constituted by a continuous slide fastener that passes from the upper end of one end face part to the bottom end part and further reaches the upper end of the other end face part. A bag having a life saving function described in 2 or 3. 5. The bag having a life saving function according to claim 1, wherein the side strap is constituted by an elastic rubber belt.   6. The bag having a life saving function according to claim 1, wherein a waist belt is provided in the bag body.

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