JP2003000320A - Bag - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a bag of which not only a part of the front trunk body connected to a shouldering belt but also almost the whole of the front trunk body can be touched on the back of a user to prevent backward tilting of the upper end part of the main body of the bag to enable the user to easily shoulder the bag when the bag is shouldered, and the connecting part with the shouldering belt can be prevented from concentrating a load to break the part, and the front body is easily deformable so as to be fit on the shape of the back to improve fit feeling to make the bag easily shouldered. SOLUTION: A shouldering belt 3 is equipped on the front trunk body 2 of the main body 1 of this bag to make the front trunk body 2 fit on the back of a user when shouldered. The whole of the front trunk body is formed of flexible material. Sheet shape surface bodies 7 made of a material with suitable hardness and toughness easily bendable are superposed and attached to both upper and lower end parts on the outer face part of the front trunk body 2. A connector to make the shouldering belt 7 attachable to the surface body 7 is equipped on the surface body 7.

Description

Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a bag. 2. Description of the Related Art Conventionally, there has been a bag in which a backpack belt is attached to a front body of a bag body so that the bag can be carried on a back. In this type of bag, the front body of the bag body comes into contact with the back when the user carries the bag, and the front body is often formed of a flexible material so as to easily conform to the shape of the back. Therefore, when the backpack belt is connected to the front body, only the connected portion of the backpack belt is likely to be pulled and protruded forward. For this reason, only a part of the front body of the bag body is in contact with the back, and the remaining part is away from the back, and the upper end of the bag body is tilted rearward, the center of gravity moves rearward and becomes unstable, There is a problem that it is difficult to carry the bicycle and it is easy to get tired when carrying it for a long time. Further, since the load is concentrated only on the portion where the backpack belt is connected, there is a problem that the portion is easily damaged. [0003] The present invention solves the above problems, that is, when carrying a back, not only a part of the front body connected with a backpack belt, but also substantially the entire front body. The back of the bag body can be easily contacted with the back by preventing the back of the bag main body from tilting backward. It is another object of the present invention to provide a bag which can be easily deformed so that the front body conforms to the shape of the back, has a good fit, and is easy to carry. In order to solve the above-mentioned problems, a bag according to the present invention is constructed such that a backpack belt 3 is connected to a front body 2 of a bag body 1 so that when the back is carried, the front body is provided. In the case where the front body 2 is brought into contact with the back, the front body 2 is entirely formed of a flexible material, and the front body 2 is thin at both upper and lower ends on the outer surface to be easily bent. A skin body 7 made of a material having moderate hardness and waist is superposed and attached, and the skin body 7 is
And a connector for attaching and detaching the backpack belt 3 to and from the vehicle. An embodiment of the present invention will be described below with reference to the drawings. First, in the bag of the present invention, the backpack belt 3 is detachably attached to the front body 2 of the bag body 1. That is, the bag of the present invention can be carried on a back, and when carrying the back, the front body 2 comes into contact with the back. In addition, it is of course possible to attach the handle 4 to the bag body 1 so that it can be carried by hand. The structure of the bag body 1 is free, and can be constituted by the above-mentioned front body 2 and the rear body 5 connected to the front body 2 via a slide fastener 13 which can be opened and closed. The material of the rear body 5 is free, and can be formed of a hard material, for example, a hard plastic such as an ABS resin. On the other hand, the entire front body 2 is formed of a flexible material. As a material of the front body 2, for example, cloth, PVC leather, leather, synthetic leather, artificial leather, or the like can be used. It is also possible to adopt a structure in which a cushion material 14 such as urethane is interposed between the outer material and the lining. The front body 2 has a pocket 6a on its outer surface or inner surface where an article can be stored. , 6b. The front body 2 has a skin 7 attached to each of the upper and lower ends when the bag body 1 is oriented vertically. The skin 7 is made of a material having an appropriate hardness and waist (elasticity or stickiness), and has a thin plate shape and is easily bent. The material of the skin 7 can be plastic, elastomer, or the like. Then, connecting members 8 are attached to the left and right ends of the upper and lower skin members 7, respectively. The front body 2 can be provided with gussets 10 which can be extended and contracted in the front-rear direction at both upper and lower ends thereof, and has a squeeze so that the width of the gussets 10 can be adjusted arbitrarily. Adjustment belt 11 can be attached. Then, the connecting tool 9 is attached to the adjustment belt 11. As described above, the carrying belt 3 which is detachable from the front body 2 has the connecting members 9 attached to the upper ends of the left and right bands. The connector 9 is detachable from the connector 8 attached to the upper skin 7 of the front body 2. That is, the connecting tool 8 and the connecting tool 9 are in a relationship of one female and the other male, and are detachable from each other. The front body 2 is vertically symmetrical and can be used upside down. That is, the connecting tool 9 of the backpack belt 3 is connected to the connecting tool 8 attached to the lower skin 7.
It is also removable. Although the shape of the backpack belt 3 is free, FIG.
As shown in FIG. The backpack belt 3 can be made of a flexible material, and can have a structure in which a cushion material or the like is built in. Also,
At the lower ends of the left and right belt portions of the backpack belt 3, a connecting member 8 is provided.
And the connecting member 8 is detachable from the connecting member 9 of the adjustment belt 11 attached to the lower end of the front body 2. Further, the backpack belt 3 is provided with a suspending auxiliary belt 15 at a substantially intermediate portion between the left and right belt portions, and a connecting member 8 is attached to the suspending auxiliary belt 15 respectively. The connecting member 8 is detachable from the connecting member 9 of the adjustment belt 11 attached to the upper end of the front body 2. When the backpack belt 3 is not used,
As shown in FIG. 1, it can be removed from the front fuselage 2. In this case, as shown in FIG. 1, the connecting tool 8 attached to the skin 7 can be connected to the connecting tool 9 attached to the adjustment belt 11. The front body 2 is provided with two connecting members 9 at upper and lower positions on both left and right sides when the bag body 1 is oriented vertically, and a pocket 6a provided on the outer surface of the front body 2 is provided. An opening 12 is provided at a position where the connecting tool 9 is attached, and the connecting tool 9 is connected to the opening 12.
From the inside of the pocket 6a. Then, these connecting members 9 are connected to the opening 12 as necessary.
And can be detachably attached to the connecting member 8 attached to the backpack belt 3. As described above, the bag according to the present invention is a skin 7 made of a material having moderate hardness and waist attached to the front fuselage 2.
The backpack belt 3 is connected to the backpack, so that when carrying the bag body 1, only a part of the front body 2 is not pulled by the backpack belt 3 and protrudes forward. 3 acts on a wide range of the front body 2 via the skin body 7, so that the entire front body 2 comes into contact with the back, and the upper end of the bag body 1 does not tilt backward, There is the advantage that the center of gravity is stable and easy to carry, and it is easy to get tired even when carrying for a long time, making it easy. Similarly, since the pulling force of the backpack belt 3 acts on a wide range of the front body 2 via the skin body 7, the load can be prevented from being concentrated only at the connecting portion of the backpack belt 3, There is an advantage that the possibility of damage to the same place is reduced. Also, front fuselage 2
Is made of a flexible material, and the skin body 7 attached to the front body 2 is also made of a thin and flexible material, so that it can be easily deformed to conform to the shape of the back. It has the advantage of being easy to carry and not tired even if you carry it.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing a state in which a backpack belt is separated from a bag body. FIG. 2 is a perspective view showing a state where a front body is opened with respect to a rear body of a bag body. FIG. 3 is a partially cutaway plan view of a bag body. [Description of Signs] 1 Bag body 2 Front body 3 Backpack belt 4 Handle 5 Back body 6a Pocket 6b Pocket 7 Skin body 8 Female connector 9 Male connector 10 Depth part 11 Adjustment belt 12 Opening part 13 Slide fastener 14 Cushion material 15 Suspension auxiliary belt

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[Procedure amendment] [Submission date] August 30, 2002 (2002.8.3
0) [Procedure amendment 1] [Document name to be amended] Statement [Correction target item name] Claims [Correction method] Change [Correction contents] [Claims] 1. A backpack belt 3 is attached to a front body 2 of a bag body 1.
When connected and carrying the back, the front body 2 touches the back
In the bag that was made to be
The body is made of a flexible material and its front
The outer surface of the body 2 has a thin plate shape at both upper and lower ends.
Skin made of material that is easy to bend and has moderate hardness and waist
Attach the body 7 on top of it, and attach the backpack belt to the skin 7
Characterized in that it has attached a connector that makes the 3 detachable.
Bag. 2. A bag body 1 comprising a front body 2 and the front body 2
Connected via a slide fastener 13 that can be opened and closed.
And the body 5
Item 1. The bag according to Item 1. 3. The bag body is formed by the front body 2 and the rear body 5.
The body 1 is constructed, and the backpack belt 3 is connected to the front body 2
So that when you lose it, the front fuselage 2 touches your back
None, and if the front fuselage 2 is molded from a flexible material
In both cases, the upper and lower parts when the bag body 1 is oriented vertically
The upper and lower ends of the outer surface of the front body 2 are thin
A plate-shaped material that is easy to bend and has moderate hardness and waist
Skins 7 made of stainless steel are attached to each other, and the upper and lower skins
Attach a connector that makes the backpack belt 3 detachable to 7,
In addition, the left and right side parts when the bag body 1 is oriented vertically
Attach a connecting tool that allows the backpack belt 3 to be replaced
A bag that is characterized by being radiated. 4. A front fuselage, which can be opened and closed with respect to the front fuselage 2.
With the rear fuselage 5 connected via a functional slide fastener 13
The main body 1 is composed of
3 and when you carry it, put the front torso 2 on your back
To be in contact with each other, and to make the front body 2 flexible
Molded with raw material and put on the outer surface of the front body 2
It is easy to bend because it has a thin plate shape at both upper and lower ends.
Laminate skin 7 made of material with moderate hardness and waist
The backpack belt 3 can be attached to and detached from the upper and lower skins 7
And attach the bag body 1 vertically.
The above-mentioned backpack belt 3 is replaced at both left and right sides when
A cover with a flexible connecting device attached.
N. 5. A front body 2 and an openable / closable front body 2
With the rear fuselage 5 connected via a functional slide fastener 13
The main body 1 is composed of
3 and when you carry it, put the front torso 2 on your back
To be in contact with each other, and to make the front body 2 flexible
Molded with raw material and put on the outer surface of the front body 2
It is easy to bend because it has a thin plate shape at both upper and lower ends.
Laminate skin 7 made of material with moderate hardness and waist
The backpack belt 3 can be attached to and detached from the upper and lower skins 7
And attach the bag body 1 vertically.
The above-mentioned backpack belt 3 is replaced at both left and right sides when
Attach the flexible connecting tool and put it on the bag body 1
Note that the handle 4 is attached so that
A bag to symbolize.

Claims (1)

1. A backpack belt 3 attached to a front body 2 of a bag body 1.
The front body 2 is formed of a flexible material, and the outer surface of the front body 2 is connected to the bag. A skin 7 made of a material having a thin plate shape, being easy to bend and having appropriate hardness and waist is superimposed and attached to both upper and lower ends of the above, and a coupling tool for detachably attaching the backpack belt 3 is attached to the skin 7. A bag characterized by that.