JP5678370B2 - Carry Bag - Google Patents

Description

  The present invention relates to a carry bag used when carrying various kinds of luggage in domestic travel, overseas travel, hot spring travel, shopping, and the like.

  Conventionally, as a carry bag of this type, a lid member is provided on the front of the bag body so that it can be opened and closed, a main frame is provided on the back of the bag main body, and a handle is provided on the main frame so that the handle can be extended and contracted. There is known a structure in which a wheel is provided.

Japanese Patent Laid-Open No. 10-304921 JP 2004-73534 A

  However, in the case of these conventional structures, the wheel is provided on the bottom surface of the bottom portion of the bag body, so that the wheel protrudes from the bottom surface of the bag body, and accordingly, traveling performance such as running performance is reduced. In addition, there is an inconvenience that the capacity of the bag body may be reduced due to restrictions on the carry-on size.

The present invention aims to solve such inconveniences. Among the present inventions, the invention according to claim 1 is provided with a lid member that can be opened and closed at the front part of the bag body. A paperboard material is bent and formed into a box shape with a front surface consisting of a back plate, left and right side plates, a top plate and a bottom plate, and the lid member bends the paperboard material to form a front plate and left and right side plates. The back plate comprising the top plate and the bottom plate is formed in a box shape with an open back, and one side plate of the lid member is pivotally attached to one side plate of the bag body by a hinge so as to be opened and closed, and the other side plate of the lid member Is attached to the other side plate of the bag body by a buckle so as to be openable and closable , a main frame is disposed on the back of the bag main body, and a handle is provided on the main frame so as to be adjustable. In a carry bag with wheels and a grounding foot at the bottom of the lid member, A mounting slope is provided at the intersection angle between the back and bottom of the back of the bag body, the slope of the mounting slope is formed at approximately 45 degrees with respect to the back and bottom of the bag body, and the lid A small lid member capable of partially opening and closing the bag body as a lid constituting member constituting a part of the lid member is provided on the member, and the small lid member is formed by bending a paperboard material, a front plate, left and right side plates, and The upper and lower plates are formed in a box shape with an open back and bottom surface, and the lower edge of the front plate of the small lid member is pivotally attached to the front plate of the lid member by a hinge so that the upper plate of the small lid member can be opened and closed. A seat that can be freely opened and closed to the top plate of the bag body with a buckle , and can be attached to the mounting slope, a support member attached to the seat via a buffer member, and both left and right sides of the support member A caster set consisting of the pair of wheels mounted on , Certain said seat portion of said caster set the carry bag, characterized by comprising mounted for replacement in the mounting slope portion.

As described above, according to the present invention, the lid member is provided at the front portion of the bag body so as to be openable and closable. The bag body is formed by folding a paperboard material to form a back plate and left and right side plates. , Formed in a box shape with an open front surface composed of a top plate and a bottom plate, and the lid member is a box shape in which a back surface composed of a front plate, left and right side plates, a top plate and a bottom plate is opened by folding a paperboard material. One side plate of the lid member is pivotally attached to one side plate of the bag body by a hinge so that the other side plate of the lid member can be opened and closed to the other side plate of the bag body by a buckle. A carry bag that is fixedly attached and has a main body frame on the back of the bag body, a handle is provided on the main body frame so that the handle can be freely expanded and contracted, a wheel is provided on the bottom of the bag body, and a grounding foot is provided on the bottom of the lid member. At the intersection angle between the back and bottom of the back of the bag body Since it is provided with a surface part, it is possible to store various luggage such as travel goods in the bag body and close it with a lid member, pull out the handle provided on the main frame on the back of the bag body, and hold the handle The bag body can be drawn and run by the wheels while the bag body is tilted obliquely to carry the baggage, and the bag body can be held upright by the wheels and the grounding feet. The bag body and the lid member Since the face plate material is made of paperboard material, it can be reduced in weight and is environmentally friendly even during disposal. At this time, the mounting slope portion is formed at the crossing corner of the back and bottom of the back of the bag body. Since the wheel is attached to the mounting slope portion, the wheel is disposed in the space formed by providing the mounting slope portion, and the wheel is the bag body. It does not protrude greatly from the bottom, and it can improve the running performance such as the running performance and secure a large amount of bag body in the carry-on size. Since the bottom surface is substantially parallel to the grounding surface, the load in the bag body can be reliably received, and the running performance can be further improved. The inclination angle of the mounting slope is relative to the back and bottom surfaces of the bag body. Since the wheel is approximately 45 degrees, the wheel will be arranged in a triangular space formed by providing the mounting slope portion, the wheel does not protrude greatly from the bottom surface of the bag body, In addition to improving the running performance such as the running performance, it is possible to secure a large amount of bag body capacity in the carry-on size. Since the bottom surface of the mounting slope portion is substantially parallel to the grounding surface in the state of being pulled around, the load in the bag body can be reliably received, the running performance can be further improved, and the lid member is attached to the lid member. A small lid member capable of partially opening and closing the bag main body as a lid constituting member constituting a part of the bag, and the small lid member bends a paperboard material to form a back surface composed of a front plate, left and right side plates, and an upper plate. Formed in a box shape with the bottom open, the lower edge of the front plate of the small lid member is pivotally attached to the front plate of the lid member by a hinge, and the upper plate of the small lid member is buckled to the upper plate of the bag body The lid is not opened completely, but the lid is not fully opened, but only the small lid is opened or closed with a hinge by opening and closing the buckle that opens and closes the small lid and the bag body. Can improve the convenience of use, and Forming a caster set comprising a seat portion that can be attached to the inclined surface portion, a support member attached to the seat portion via a buffer member, and the pair of wheels attached to the left and right sides of the support member; Since the seat portion is attached to the mounting slope portion in a replaceable manner, durability of use can be improved, and it is possible to cope with the failure of the wheel by replacing the caster set.

1 is an overall perspective view of an embodiment of the present invention. 1 is an overall side view of an embodiment of the present invention. It is a fragmentary sectional view of the example of an embodiment of the invention. It is a fragmentary sectional view of the example of an embodiment of the invention. It is a partial rear view of the embodiment of the present invention. It is a partial side view of the use condition of the embodiment of this invention. It is a top view of the example of an embodiment of the invention. It is a side view of the example of an embodiment of the invention. It is a use condition figure of the embodiment of the present invention.

  1 to 9 show an embodiment of the present invention. Reference numeral 1 denotes a bag body. In this case, a paperboard material W is bent to form a back plate 1a, left and right side plates 1b and 1b, and an upper plate 1c. And the bottom plate 1d is formed in a box shape with an open front, and the overlapping portions of each paperboard material are fastened using a plurality of rivets R, and a paperboard reinforcing plate is fastened to the corners with the rivets R The handle portions 1e and 1e are attached to the one side plate 1b and the top plate 1c.

  2 is a lid member, and in this case, the paperboard material W is bent and formed into a box shape in which the back surface including the front plate 2a, the left and right side plates 2b and 2b, the top plate 2c, and the bottom plate 2d is opened, The overlapping portion of each paperboard material is fastened with a plurality of rivets R, and a reinforcing plate made of paperboard is fastened with a rivet R at the corner, and one side face plate 2b of the lid member 2 is attached to the bag body. 1 is pivotably attached to one side plate 1b by a hinge F, and the other side plate 2b of the lid member 2 is fixed to the other side plate 1b of the bag body 1 by a buckle G so as to be opened and closed. ing.

  Reference numeral 3 denotes a main frame, which is attached to the back portion of the bag body 1 with a rivet R, and a handle 4 is provided on the main frame 3 so as to be adjustable.

  Reference numeral 5 denotes an attachment slope portion. In this case, an attachment slope portion 5 is provided at an intersection angle portion Q between the back surface of the back plate 1a and the bottom surface of the bottom plate 1d at the back of the bag body 1, while the attachment slope portion. 5, a seat 6a that can be attached to the seat 6a, a support member 6c that is attached to the seat 6a through a buffer member 6b such as an elastic resin, and bolts 6g to the axle 6f through bearings 6e on both left and right sides of the support member 5c. And a caster set 6 composed of a pair of resin wheels 6d and 6d attached by a nut 6h, and a seat portion 6a of the caster set 6 is attached to the mounting inclined surface portion 5 by a bolt D so as to be replaceable. doing.

  In this case, the inclination angle θ of the mounting slope portion 5 is formed to be approximately 45 degrees with respect to the back and bottom surfaces of the bag body 1, and the grounding feet 2 e and 2 e made of rubber are attached to the bottom of the lid member 2. When the bag body 1 is in the standing state, the grounding feet 2e and 2e and the wheels 6d and 6d are configured to hold the standing state. In this case, the lid member 2 is provided with one of the lid members 2. A small lid member 7 capable of partially opening and closing the bag main body 1 as a lid constituting member constituting the portion is provided. In this case, the small lid member 7 is formed by bending the paperboard material W to form the front plate 7a and the left and right sides. Formed in the shape of a box consisting of the face plates 7b and 7b and the top plate 7c with the back and bottom surfaces open, the overlapping parts of each paperboard material are fastened using a plurality of rivets R, and the corners are reinforced with paperboard The plate is fastened with a rivet R, and the lower edge of the front plate 7a of the small lid member 7 Is pivotably attached to the front plate 2a of the lid member 2 by a hinge F, and the upper plate 7c of the small lid member 7 is fixed to the upper plate 1c of the bag body 1 by a buckle G so as to be opened and closed. .

Since this embodiment is configured as described above, a lid member 2 is provided at the front portion of the bag body 1 so that it can be opened and closed. The bag body 1 bends a paperboard material W to form a back plate 1a and left and right side plates 1b. 1b, a top plate 1c and a bottom plate 1d are formed in a box-like shape with an open front, and the lid member 2 bends a paperboard material W to fold the front plate 2a, left and right side plates 2b and 2b, and top plate 2c. The side plate 1b of the lid member 2 is pivotally attached to one side plate 1b of the bag body 1 by a hinge F so as to be opened and closed. The other side plate 2b is fixed to the other side plate 1b of the bag body 1 by a buckle G so as to be freely opened and closed , and various kinds of luggage such as travel goods are stored in the bag body 1 and closed by the lid member 2. And h provided on the main frame 3 on the back of the bag body 1. The user 4 can pull out the dollar 4 and carry the baggage by running around the bag body 1 while holding the handle 4 and tilting the bag body 1 diagonally with the wheels 6d and 6d. The wheels 6d and 6d and the grounding foot 2e 2e can hold the bag body 1 in an upright state. At this time, a mounting slope portion 5 is provided at an intersection angle portion Q of the back and bottom of the back portion of the bag body 1, and the mounting slope portion 5 Since the wheel 6d is attached, as shown in FIG. 3, the wheels 6d and 6d are disposed in a triangular space S formed by providing the attachment slope portion 5, and the wheels 6d and 6d are disposed. It does not protrude greatly from the bottom surface of the bag body 1, and accordingly, it is possible to improve the running performance such as running performance and to secure a large amount of bag body 1 in the carry-on size. In routing state, the bottom surface of the mounting inclined surface portion 5 so substantially parallel to the ground plane, the load in the bag body 1 can be reliably receive, it is possible to further enhance a driving performance.

In this case, since the inclination angle θ of the mounting slope portion 5 is approximately 45 degrees with respect to the back and bottom surfaces of the bag body 1, the bottom surface of the mounting slope portion 5 in the obliquely drawn state as shown in FIGS. Is substantially parallel to the grounding surface, so that the load in the bag body 1 can be reliably received, and the running performance can be further improved. In this case, the lid member 2 constitutes a part of the lid member. A small lid member 7 capable of partially opening and closing the bag main body 1 as a lid constituting member is provided. The small lid member 7 bends the paperboard material W to fold the front plate 7a, the left and right side plates 7b and 7b, and the upper plate 7c. The bottom and bottom surfaces of the small lid member 7 are pivotally attached to the front plate 2a of the lid member 2 by a hinge F so as to be opened and closed. The top plate 7c can be freely opened and closed by a buckle G on the top plate 1c of the bag body 1. Since formed by wear, without full aperture the cover member 2, the opening or closing only the small lid member 7 hinged F by opening and closing operation of the buckle G to fasten openably and small lid member 7 and the bag body In this case, a seat portion 6a that can be attached to the mounting slope portion 5 and a support member 6c attached to the seat portion 6a via a buffer member 6b, The caster set 6 including the pair of wheels 6d and 6d attached to the left and right sides of the support member 6c is formed, and the seat portion 6a of the caster set 6 is attached to the attachment slope portion 5 in a replaceable manner. The durability of use can be increased, and it is possible to cope with the failure of the wheels 6d and 6d by replacing the caster set 6. In this case, the face plate materials of the bag body 1 and the lid member 2 are Paperboard Therefore, it is possible to reduce the weight and to be environmentally friendly even during disposal.

  In this case, the caster set 6 includes a seat portion 6a that can be attached to the attachment slope portion 5, a support member 6c attached to the seat portion 6a via a buffer member 6b such as an elastic resin, and left and right sides of the support member 5c. Since it is composed of a pair of wheels 6d and 6d attached to the axle 6f by bolts 6g and nuts 6h via bearings 6e on both sides, the cushioning member 6b can provide a cushioning action against unevenness and obstacles on the ground. Can be carried easily, and the seat portion 6a of the caster set 6 is attached to the mounting slope portion 5 by the bolt D so as to be replaceable. Therefore, the caster set 6 can be easily replaced by the bolt D. Furthermore, since the casters 6d and 6d are attached by the bolts 6g and the nuts 6h, the casters 6d and 6d can be easily replaced. · 6d is so attached to the axle 6f via a bearing 6e, the rotation of the wheel 6d · 6d is performed satisfactorily, it is possible to correspondingly increase the lead running performance.

  In addition, this invention is not restricted to said form example, The form and structure of the bag main body 1, the cover member 2, the main body frame 3, the handle | steering-wheel 4, the attachment slope part 5, the wheel 6d, and a small cover member are changed suitably. Is designed.

  As described above, the intended purpose can be sufficiently achieved.

W Paperboard material Q Crossing corner S Space θ Inclination angle
F hinge
G buckle 1 bag body
1a back plate
1b side plate
1c top plate
1d bottom plate 2 lid member
2a front plate
2b side plate
2c top plate
2d bottom plate 3 main frame 4 handle 5 mounting slope 6 caster set 6a seat 6b cushioning member 6c support member 6d wheel 7 small lid member
7a front plate
7b side plate
7c top plate

Claims (1)

A lid member is provided at the front portion of the bag body so as to be freely opened and closed, and the bag body is formed in a box shape in which a front surface consisting of a back plate, left and right side plates, a top plate and a bottom plate is opened by folding a paperboard material, The lid member is formed in a box shape in which a back surface comprising a front plate, left and right side plates, a top plate and a bottom plate is opened by folding a paperboard material, and one side plate of the lid member is formed on one side of the bag body. It is pivotably attached to the face plate by a hinge, and the other side plate of the lid member is fixed to the other side plate of the bag body by a buckle so that it can be opened and closed, and a main frame is disposed on the back of the bag body. In a carry bag in which a handle is provided on the main frame so that the handle can be freely extended and contracted, a wheel is provided on the bottom of the bag body, and a grounding foot is provided on the bottom of the lid member, an intersection angle portion between the back and bottom of the back of the bag body An attachment slope is provided on the mounting slope, and the inclination angle of the attachment slope is Is formed in about 45 degrees with respect to the back and bottom of the body, and provided with the bag body portion openable small lid member as a lid configuration member which constitutes a part of the lid member to the cover member, the The small lid member is formed by folding a paperboard material into a box shape having a back surface and a bottom surface made up of a front plate, left and right side plates and an upper plate, and the lower edge of the front plate of the small cover member is formed on the lid member. A seat that can be pivotably attached to the front plate by a hinge, and an upper surface plate of the small lid member is secured to the upper surface plate of the bag body by a buckle so as to be openable and closable. A caster set is formed which includes a support member attached to the support member via a buffer member and the pair of wheels attached to both left and right sides of the support member, and the seat portion of the caster set is attached to the attachment slope portion. Carry characterized in that it can be attached freely Tsu grayed.

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