JP2010167050A - Carry bag - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To improve the travelling performance such as the travelling capability while drawn around without wheels largely projecting from the bottom of a bag body by disposing the wheels within a space formed by an attaching slope, and to secure a larger storage capacity of the bag body of a carry-on size. <P>SOLUTION: A lid member 2 is openably/closably attached to the front of the bag body 1, and a body frame 3 is disposed on the back of the bag body. A handle 4 is attached to the body frame in such a way as telescopically adjustable, and the wheels are attached to the bottom of the bag body. The attaching slope 5 is disposed at the crossing corner Q between the back surface and the bottom surface of the bag body, and the wheel 6d is attached to the attaching slope. <P>COPYRIGHT: (C)2010,JPO&INPIT

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.

  SUMMARY OF THE INVENTION The present invention has been made 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 of the bag body, and the back of the bag body. In a carry bag comprising a main body frame, a handle attached to the main body frame so that the handle can be freely extended and retracted, and a wheel provided at the bottom of the bag body, the intersection between the back surface and the bottom surface of the back of the bag body. The carrying bag is characterized in that an attachment slope portion is provided and the wheel is attached to the attachment slope portion.

  The invention according to claim 2 is characterized in that the inclination angle of the mounting slope portion is approximately 45 degrees with respect to the back surface and the bottom surface of the bag body, and the invention according to claim 3. Is characterized in that the lid member is provided with a small lid member capable of partially opening and closing the bag body, and the invention according to claim 4 is a seat portion attachable to the mounting slope portion. A caster set comprising: a support member attached to the seat portion via a buffer member; and the pair of wheels attached to the left and right side portions of the support member, the seat portion of the caster set being In the invention according to claim 5, the face plate material of the bag body and the lid member is made of a paperboard material. It is characterized by.

  As described above, according to the present invention, the bag body can accommodate various kinds of luggage such as travel goods and can be closed by a lid member. Pull out the handle provided in the bag, and carry the baggage by running around the bag while tilting the bag body diagonally with the handle, and at this time, the back and bottom of the back of the bag body intersect Since the mounting slope is provided at the corner, and the wheel is attached to the mounting slope, the wheel is disposed in the space formed by providing the mounting slope, and the wheel is mounted on the bag body. There is no significant protrusion from the bottom, and it is possible to improve the running performance such as the running performance and to secure a large amount of bag body in the carry-on size. In order routing state, the bottom surface of the mounting inclined surface portion is substantially parallel to the ground plane, can receive securely a load in the bag body, it is possible to further enhance a driving performance.

  In the invention according to claim 2, since the inclination angle of the mounting slope portion 5 is approximately 45 degrees with respect to the back and bottom surfaces of the bag body 1, the wheel is provided with the mounting slope portion. The bag will be arranged in the formed triangular space, and the wheel will not protrude greatly from the bottom surface of the bag body, so that the running performance such as the running performance can be improved and the bag in the carry-on size A large amount of the main body can be secured, and the bottom surface of the mounting slope portion is almost parallel to the grounding surface in the obliquely drawn state, so that the load in the bag body can be reliably received and the running performance is further improved. In the invention according to claim 3, since the lid member is provided with a small lid member capable of partially opening and closing the bag body, the lid member is not fully opened and the small lid member is not opened. In the invention according to claim 4, a seat portion that can be attached to the mounting slope portion, and a cushion member on the seat portion. Since a caster set consisting of the attached support member and the pair of wheels attached to the left and right side parts of the support member is formed, and the seat part of the caster set is attached to the attachment slope part in a replaceable manner, The durability of use can be increased, and it is possible to cope with the failure of the wheel by replacing the caster set. In the invention according to claim 5, the bag body and the face plate material of the lid member Since it is made of a paperboard material, it is possible to reduce the weight and to be environmentally friendly even during disposal.

1 is an overall perspective view of a first embodiment of the present invention. 1 is an overall side view of a first embodiment of the present invention. It is a fragmentary sectional view of the example of the 1st embodiment of the present invention. It is a fragmentary sectional view of the example of the 1st embodiment of the present invention. It is a partial rear view of the first embodiment of the present invention. It is a partial side view of the use condition of the example of 1st Embodiment of this invention. It is a top view of the 1st example of an embodiment of the invention. It is a side view of the first embodiment of the present invention. It is a use condition figure of the example of the 1st embodiment of the present invention. It is a whole perspective view of the 2nd example of an embodiment of the invention.

  1 to 10 show an embodiment of the present invention, FIGS. 1 to 9 show a first embodiment, and FIG. 10 shows a second embodiment.

  In the first embodiment shown in FIGS. 1 to 9, 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, a top plate 1c, and a bottom plate 1d. Is formed in a box shape with an open front, and the overlapping portions of each paperboard material are fastened with a plurality of rivets R, and a paperboard reinforcing plate is fastened with rivets R at the corners, The handle portions 1e and 1e are attached to the 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. is 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 surface and the bottom surface of the bag body 1, and the grounding feet 2e and 2e made of rubber are attached to the bottom portion of the lid member 2. When the bag body 1 is standing, the grounding legs 2e and 2e and the wheels 6d and 6d are configured to hold the standing state. In this case, the bag body 1 is attached to the lid member 2. A small lid member 7 that can be partially opened and closed is provided. In this case, the small lid member 7 has a back surface and a bottom surface that are formed by bending the paperboard material W and comprising a front plate 7a, left and right side plates 7b and 7b, and an upper plate 7c. It is formed in an open box shape, and the overlapped portion of each paperboard material is fastened using a plurality of rivets R, and a reinforcing plate made of paperboard is fastened with a rivet R at the corner, and this small lid member 7 The lower edge of the front plate 7a is opened and closed by the hinge F on the front plate 2a of the lid member 2. Pivoted on standing, are constituted by secured freely opened and closed by buckle G to the upper plate 7c of the small lid member 7 the upper plate 1c of the bag body 1.

  Since the first embodiment of the present embodiment has the above-described configuration, various kinds of luggage such as travel goods can be accommodated in the bag body 1 and closed by the lid member 2, and the main frame 3 on the back of the bag body 1. The handle 4 provided on the vehicle is pulled out, and the user E can carry the baggage 6 by traveling around the wheels 6d and 6d while holding the handle 4 and tilting the bag body 1 diagonally. Since the mounting slope portion 5 is provided at the intersection angle portion Q between the back and bottom surfaces of the back portion of the main body 1 and the wheel 6d is attached to the mounting slope portion 5, the wheels 6d and 6d are attached slope portions as shown in FIG. 5 is provided in the triangular space S formed by providing the wheel 5, and the wheels 6 d and 6 d do not protrude greatly from the bottom surface of the bag body 1. Enhance In addition, it is possible to secure a large amount of the bag body 1 in the carry-on size, and the bottom surface of the mounting slope portion 5 is substantially parallel to the grounding surface in the obliquely drawn state. It can be received reliably and the running performance can be further improved.

  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 bag body 7 is partially opened and closed on the lid member 2. Since the possible small lid member 7 is provided, only the small lid member 7 can be opened without fully opening the lid member 2, and the convenience of use can be improved. A seat portion 6a that can be attached to the portion 5, a support member 6c attached to the seat portion 6a via a buffer member 6b, and the pair of wheels 6d and 6d attached to the left and right side portions of the support member 6c. Form caster set 6 Since the seat portion 6a of the star set 6 is removably attached to the mounting slope portion 5, the durability of use can be improved, and the caster set 6 can be replaced by replacing the caster set 6 in the case of a failure of the wheels 6d and 6d. In this case, since the face plate material of the bag body 1 and the lid member 2 is made of a paperboard material, it is possible to reduce the weight and to be environmentally friendly during the disposal process.

  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.

  The second embodiment shown in FIG. 10 shows another structure in which the lid member 2 does not include the small lid member 7.

  Even in the second embodiment, it is possible to obtain the same effects as the first embodiment.

  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 1 Bag Body 2 Lid Member 3 Main Frame 4 Handle 5 Mounting Slope 6 Caster Set 6a Seat 6b Buffering Member 6c Support Member 6d Wheel 7 Small Lid Member

Claims (5)

  A carry member comprising a lid member that can be opened and closed at the front of the bag body, a main frame disposed on the back of the bag main body, a handle that can be extended and contracted, and a wheel provided at the bottom of the bag main body. The carry bag according to claim 1, wherein a mounting slope is provided at an intersection angle between the back and bottom of the back of the bag body, and the wheel is attached to the mounting slope.   The carry bag according to claim 1, wherein an inclination angle of the attachment slope portion is approximately 45 degrees with respect to a back surface and a bottom surface of the bag body.   The carry bag according to claim 1 or 2, wherein a small lid member capable of partially opening and closing the bag body is provided on the lid member.   A caster set is formed that includes a seat portion that can be attached to the attachment slope portion, a support member attached to the seat portion via a buffer member, and the pair of wheels attached to the left and right side portions of the support member. The carry bag according to any one of claims 1 to 3, wherein the seat portion of the caster set is removably attached to the attachment slope portion. The carry bag according to any one of claims 1 to 4, wherein a face plate material of the bag body and the lid member is made of a paperboard material.

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