JP5072728B2 - Transport container - Google Patents

Description

  The present invention relates to a transport container including a container body and a lid member hinged to the container body.

  Conventionally, as a container main body constituting a transport container, a bottom part and a side wall are integrally formed, the side wall cannot be folded so as to overlap the bottom part, a so-called box type container main body, or a side wall overlaps the bottom part. So-called foldable container bodies that are folded are known. A lid member is hinged to the container body of such a transport container, and the lid member is attached to the container body with a specific fastener so that the lid member cannot be easily opened. An example of such a transporting container is disclosed in Patent Document 1.

Utility Model Registration No. 3005198

  In the conventional transport container described above, a through hole is formed in the container main body and the lid member, and a stopper is inserted into the through hole. Since the hole is formed, there is a problem that the strength of the container body and the strength of the lid member are lowered.

  Further, since there is rattle between the container main body and the lid member hinged to the container main body, the container main body was pierced when the stopper was inserted into the through hole. There was a problem that the through hole and the through hole formed in the lid member had to be aligned, and therefore the workability of the work of inserting the stopper into the through hole was poor.

  An object of the present invention is to solve the problems of the conventional transport container described above.

In order to achieve the above-mentioned object, the present invention provides a transport container comprising a container body and a lid member hinged to the container body and covering the opening of the container body. The member is composed of a pair of half-covers, and the pair of half-covers has an opening that faces each other when the opening of the container body is covered by the pair of half-covers. Each of the binding band block members formed with the through holes is formed, and on the inner wall surface of the connecting wall portion constituting the binding band block member, the upper side of the through holes is directed downward. A guide block having an inclined surface is formed, and the distal end portion of the binding band inserted into the through hole can be turned toward the open portion on the distal end side while being guided by the inclined surface of the guide block. are those configured so as to be able to Second, to the lid opening of the container body and the container body, the transport container comprising a hinged lid member to the container body, the lid member, with being constituted by one of the lid member A binding band block member in which a through hole having an open portion is formed is formed in one lid member, and a binding band block in which a through hole having an open portion is formed in the container body When the opening of the container body is covered by one lid member, the opening of the through hole of the binding band block member formed in one lid member, and the container body The opening portions of the through holes of the binding band block member formed on the cover band are opposed to each other, and the connecting wall portion of the binding band block member formed on one lid member On inner wall and container book A guide block having an inclined surface inclined downward from the upper part to the lower part of the through hole is formed on the inner wall surface of the connecting wall part constituting the binding band block member formed in The distal end portion of the binding band to be inserted can be changed in the direction toward the open portion on the distal end portion side while being guided by the inclined surface of the guide block .

  The lid member is composed of a pair of half lids, and one half lid and the other half lid are each formed with a binding band block member and formed on one half lid. Since the binding band block member formed on the other half lid and the binding band block member formed on the other half lid are arranged so that the open portions formed on the tip side thereof face each other, The binding band can be easily inserted into the binding band block member formed on the lid body and the binding band block member formed on the other half lid body. The workability of inserting the binding band into the binding band block member formed on the band block member and the other half lid is improved.

  One bundling band block member is formed on one lid member, and the other bundling band block member is formed on the container body. For one bundling band formed on the lid member Since the block member and the other binding band block member formed on the container main body are arranged so that the open portions formed on the tip side face each other, one binding formed on the lid member It becomes easy to insert the binding band into the band member for the band and the other band member for the band formed on the container body. Therefore, it is formed on the block member for the one band and the container body formed on the lid member. The workability of inserting the binding band into the other binding band block member is improved.

  The binding band block member is provided with a through hole into which the binding band is inserted, and the inner wall surface of the connecting wall portion constituting the binding band block member is directed from the top to the bottom of the through hole. Since the guide block having the inclined surface inclined downward is formed, the direction of the tip of the binding band can be changed toward the opening portion on the tip side while being guided by the inclined surface of the guide block. Can be easily inserted into the binding band block member. Further, after cutting the binding band that holds the opposing binding band block member together, when the binding band remaining in the cavity of the binding band block member is pulled out, it remains in the cavity. The binding band is pulled out from the cavity of the binding band block member while being guided along the inclined surface of the guide block, so that the binding band remaining in the cavity of the binding band block member can be easily pulled out.

  Since the pair of ribs are formed on the top of the binding band block member at a predetermined interval, the ribs formed on the binding band block member function as reinforcing ribs. It can be prevented from being deformed or damaged.

  In addition, since the pair of ribs are formed on the top of the binding band block member at a predetermined interval, the binding band is cut with a cutter without damaging the binding band block member, and the binding band block The tightness of the member due to the binding band can be released. In addition, when cutting the binding band with the nipper, the cutting blade positioned below the nipper can be inserted into the recess formed between the pair of ribs, so that the binding band can be easily cut. Thus, the workability of cutting the binding band by the nipper is improved.

  Hereinafter, an example of the present invention will be described by way of an example of a transport container comprising a foldable container main body and a lid member hinged to the foldable container main body, but as long as it does not exceed the spirit of the present invention. The present invention is not limited to this embodiment.

  First, the overall configuration of the transport container will be described with reference to FIGS.

  A foldable container body (hereinafter simply referred to as a container body) C1 has a frame-like upper frame 1, a bottom part 2, and an upper end of the upper frame 1 hinged to the inner side of the container body C1. It has a pivotable side wall (hereinafter, this side wall is referred to as a flip-up side wall) 3 and a divided side wall 4, and the divided side wall 4 includes an upper divided side wall 4 ′ located above the hinge portion. The upper divided side wall 4 ′ is connected to the upper frame 1 by hinges, and the lower divided side wall 4 is arranged at the upper end of the upper divided side wall 4 ′. The lower end of "" is hinged to the bottom 2.

  The lid member 5 covered by the container body C1 is composed of a pair of half-lid bodies 5 ′, and the linear long side portion 5a of the half-lid body 5 ′ is formed by an appropriate hinge member H1 to form the upper frame. A hinge is connected to one opposing long side frame 1a. Further, as shown in FIG. 5, the side portion opposite to the linear long side portion 5 a of the half lid 5 ′ is positioned between the plurality of fitting convex portions 5 b and the fitting convex portions 5 b. A fitting recess 5c is formed. Further, the fitting recess 5c is formed with a closed step portion 5d that closes a part of the fitting recess 5c located on the base side of the fitting projection 5b.

  As shown in FIG. 1 and FIG. 4, in order to fold the container body C1 assembled in a box shape, first, the flip-up side wall 3 in the substantially vertical state is rotated upward, and FIG. As shown in the drawing, the hinge portion connecting the upper divided side wall 4 ′ and the lower divided side wall 4 ″ constituting the divided side wall 4 is moved inwardly, and then the upper divided side wall 4. By overlapping 'and the lower divided side wall 4 "with each other, as shown in FIG. 3, it can be folded into a compact state with a low height. Further, the upper frame 1 is lifted upward with respect to the bottom 2 so that the upper divided side wall 4 ′ and the lower divided side wall 4 ″ overlapped with each other are substantially flush with each other, and then the raised side wall in a substantially horizontal state. By rotating 3 downward and making it a substantially vertical state, it is comprised so that it can assemble to a box shape.

  As shown in FIG. 1 and FIG. 4, the opening of the container body C1 assembled in a box shape, that is, the opening of the upper frame 1, or folded as shown in FIG. When the opened portion of the upper frame 1 is covered with the lid member 5 made of a pair of half-lid bodies 5 ′, the fitting convex portion 5b of one half-lid body 5 ′ While being fitted in the fitting recess 5c of the lid 5 ', the tip of the fitting projection 5b of one half lid 5' is placed on the closing step 5d of the other half lid 5 '. It is configured to be.

  As shown in FIG. 5, when the opening of the container main body C1 is covered with a pair of half-covers 5 ′, the upper surface 1b1 of the short side frame 1b of the upper frame 1 is brought into contact with or close to the upper frame 1b. The tip corner region 5e of the half lid 5 'positioned in the same manner (the corrugated side portion in which the short side portion 5f facing the half lid 5', the fitting convex portion 5b, and the fitting convex portion 5b are formed) A binding band block member S is formed on the upper surface 5e1 of the corner region formed by 5g.

  As shown in FIGS. 6 and 7, the binding band block member S includes a top portion s1, opposing side wall portions s2 along the short side portion 5f of the half lid body 5 ′, and the half lid body 5. It has a connecting wall portion s3 that is located on the straight long side portion 5a side and connects one end of the opposite side wall portion s2. In addition, a pair of ribs s4 protrudes from the top end region of the top surface of the top portion s1 at a predetermined interval and substantially perpendicular to the side wall portion s2. It extends in the s2 direction and reaches the upper surface 5h1 of the half lid 5 ′. By forming such a pair of ribs s4 on the top surface of the top s1, a recess s5 is formed between the pair of ribs s4.

  In addition, a through hole s6 is formed in the top portion s1 located between the connecting wall portion s3 and the rib s4 located on the connecting wall portion s3 side of the pair of ribs s4. Further, a guide block s7 having an inclined surface s7a inclined downward from the upper part to the lower part of the through hole s6 is formed on the inner wall surface s31 of the connecting wall part s3.

  With the configuration described above, a cavity is formed in the binding band block member S, and there is no bottom, and the distal end side of the binding band block member S is opened to form an open portion s8. .

  As shown in FIG. 4, when the opening of the container body C <b> 1 assembled in a box shape is covered with a pair of half-covers 5 ′ constituting the lid member 5, FIGS. 8 and 9. As shown in FIG. 5, the opening portion s8 on the tip end side of the binding band block member S formed on the upper surface 5e1 of the tip corner region 5e of one half lid 5 ′, and the other half lid The opening portion s8 on the distal end side of the binding band block member S formed on the upper surface 5e1 of the 5 'distal corner region 5e is configured to face each other, and the lower surface of the half lid 5'. 5h2 is configured to be in contact with or close to the upper surface 1b1 of the short side frame 1b of the upper frame 1.

  After that, the through hole s6 formed in the top part s1 of the binding band block member S formed in the half cover body 5 'is known from above the through hole s6 as shown in FIG. When the front end b1a of the band part b1 of the binding band B is inserted, the front end b1a of the band part b1 is changed in the direction of the open part s8 while being guided by the inclined surface s7a of the guide block s7, and the upper frame 1 While being in contact with the upper surface 1b1 of the short side frame 1b, the material is discharged from the open portion s8 on the tip end side, and further drilled in the top portion s1 of the binding band block member S formed on one half lid 5 '. The distal end b1a of the band part b1 inserted into the through-hole s6 and discharged from the opening part s8 on the distal end side is the distal end of the binding band block member S formed on the other half lid 5 '. When inserted into the opening s8 on the side In addition, while being guided by the inclined surface s7a of the guide block s7 formed in the binding band block member S formed in the other half lid body 5 ′, it is directed upward and discharged from the through hole s6. Become. Next, the distal end b1a of the band part b1 is inserted into the locking cylinder b2 of the binding band B, and a locking claw (not shown) formed on the locking cylinder b2 is formed on the band part b1. As shown in FIG. 11 and FIG. 12, the binding band block member S formed on one half lid 5 ′ and the other half lid are secured to one of the plurality of grooves b1b. The binding band block member S formed on the body 5 ′ is fastened by the binding band B.

  As shown in FIGS. 11 and 12, the binding band block member S formed on one half lid 5 ′ and the binding band block member S formed on the other half lid 5 ′. However, when the band B is tightened by the binding band B, the band part b1 of the binding band B is a pair of band members b1 formed on the top portion s1 of the binding band block member S formed on one half lid 5 '. A recess s5 formed between the ribs s4, a recess s5 formed between the pair of ribs s4 formed on the top portion s1 of the binding band block member S formed on the other half lid 5 ', and Of the pair of ribs s4 formed on the top part s1 of the binding band block member S formed on one half lid 5 ', the rib s4 located on the other half lid 5' side and the other Of the binding band block member S formed on the half lid 5 ' A pair of ribs s4 formed s1, it will be cross-linked to the gap s9 formed between the ribs s4 located one half the lid 5 '. Accordingly, the other of the pair of ribs s4 formed on the top portion s1 of the concave band s5 formed between the pair of ribs s4 or the block member S for the binding band formed on one half lid 5 '. Of the rib s4 located on the half lid 5 'side and the pair of ribs s4 formed on the top s1 of the binding band block member S formed on the other half lid 5'. A single blade cutter by cutting the band portion b1 portion of the binding band B bridging the gap s9 formed between the rib s4 positioned on the lid 5 'side with a single blade cutter Thus, without damaging the binding band block member S, the binding band block member S formed on one half lid 5 'and the binding band block member S formed on the other half lid 5' Release the tie-up by the banding band B Door can be.

  In addition, when cutting the band part b1 of the binding band B with a hook-shaped cutter, a cutting blade positioned below the hook-shaped cutter is provided with a recess s5 formed between the pair of ribs s4 or one of them. Among the pair of ribs s4 formed on the top part s1 of the binding band block member S formed on the half lid 5 ', the rib s4 located on the other half lid 5' side and the other rib s4 Of the pair of ribs s4 formed on the top part s1 of the binding band block member S formed on the half lid 5 ', the rib is formed between the rib s4 located on one half lid 5' side. Since it can be inserted into the gap s9, the band part b1 of the binding band B can be easily cut, and the workability of the cutting operation of the band part b1 of the binding band B by the hook-shaped cutter is improved.

  Further, the binding band block member S formed on one half lid 5 ′ and the binding band block member S formed on the other half lid 5 ′ are strongly bonded to the binding band B. In addition, since the rib s4 formed on the binding band block member S functions as a reinforcing rib, the binding band block member S can be prevented from being deformed or damaged. In particular, as described above, the rib s4 extends from the top portion s1 in the direction of the side wall portion s2 and further reaches the upper surface 5h1 of the half lid 5 ′, thereby forming the binding band block member S. The strength can be further increased, and therefore deformation and damage of the binding band block member S can be reliably prevented.

  Furthermore, a guide block s7 having an inclined surface s7a inclined downward from the upper part to the lower part of the through hole s6 is formed on the inner wall surface s31 of the connecting wall part s3 constituting the binding band block member S. Therefore, the tip end b1a of the band part b1 of the binding band B inserted into the through hole s6 can be changed in direction toward the open part s8 on the tip end side while being guided by the inclined surface s7a of the guide block s7. Therefore, the binding band B can be easily inserted into the binding band block member S. Therefore, the workability of the tightening work between the binding band block member S formed on one half lid 5 'and the binding band block member S formed on the other half lid 5' is improved.

  Still further, a guide block s7 having an inclined surface s7a inclined downward from the upper part to the lower part of the through hole s6 is formed on the inner wall surface s31 of the connecting wall part s3 constituting the binding band block member S. Therefore, after cutting the binding band B that holds the binding band block member S facing each other and then pulling out the binding band B remaining in the cavity of the binding band block member S, The binding band B remaining in the cable is pulled out from the cavity of the binding band block member S while being guided along the inclined surface s7a of the guide block s7, so that it remains in the cavity of the binding band block member S. B pulling out of the existing binding band is facilitated.

  In FIG.13 and FIG.14, it replaces with the cover member 5 which consists of a pair (two) half-lid body 5 'in the Example mentioned above, and the cover member 50 which consists of one cover body comprises the container main body C1. One lid member 50 is shown hinged to one long side frame 1a of the opposed long side frame 1a of the upper frame 1 via a hinge member H1.

  In this embodiment, the lid member 50 is formed with a notch 50c at a corner formed by the long side portion 50a and the short side portion 50b located on the side of the lid member 50 that is not hinged. ing.

  When the container main body C1 is covered with the lid member 50, the container body C1 is positioned close to the notch 50c of the lid member 50, and is in contact with or close to the upper surface 1b1 of the short side frame 1b of the upper frame 1. The above-described binding band block member S is formed on the upper surface of the short side portion 50b of the lid member 50, and the corner portion of the container body C1 where the notch portion 50c of the lid member 50 is located. Also, the binding band block member S is formed so that the opening portion s8 of the binding band block member S formed on the lid member 50 and the opening portion s8 face each other.

  As described above, one of the binding band block members S can be formed on the lid member 50, and the other of the binding band block members S can be formed on the corner of the container body C1. The tightening operation by the binding band B between the one binding band block member S formed on the lid member 50 and the other binding band block member S formed on the container body C1 is the same as that of the above-described embodiment. Since it is the same, the description is omitted.

FIG. 1 is a perspective view of a transport container of the present invention comprising a foldable container body and a lid member, the container body being assembled in a box shape and the lid member being opened. FIG. 2 is a perspective view in the middle of assembling or folding the container main body shown in FIG. FIG. 3 is a perspective view of the state in which the container body shown in FIG. 1 is folded and the container body is covered with a lid member. FIG. 4 is a perspective view of a state in which the container main body shown in FIG. 1 is assembled and covered with a lid member. FIG. 5 is a perspective view of a half-lid body constituting the lid member shown in FIG. FIG. 6 is a partially enlarged perspective view of a half-lid body constituting the lid member shown in FIG. FIG. 7 is a partially enlarged vertical sectional view of a half lid body constituting the lid member shown in FIG. FIG. 8 is a partially enlarged perspective view of the lid member shown in FIG. FIG. 9 is a partially enlarged vertical sectional view of the lid member shown in FIG. FIG. 10 is a front view of the binding band. FIG. 12 is a partially enlarged perspective view of a state in which the binding band block member of the lid member shown in FIGS. 11 and 1 is fastened by the binding band. FIG. 13 is a partially enlarged vertical sectional view showing a state in which the binding band block member of the lid member shown in FIGS. 12 and 1 is fastened by the binding band. FIG. 13 is a perspective view of a state in which the container body is assembled and covered with a lid member of another embodiment. 14 is a partially enlarged perspective view of the transport container shown in FIG.

Explanation of symbols

B ... Bundling band
C1 ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ Body body
S ... Block member for cable ties
1 ... Upper frame
2 ... Bottom
3 ・ ・ ・ ・ ・ ・ ・ ・ Splash-up side wall
4 ・ ・ ・ ・ ・ ・ ・ ・ Side wall
4 '····· Upper divided side wall
4 "・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ Lower split side wall
5, 50 ... Lid member
5 '・ ・ ・ ・ ・ ・ ・ Half lid

Claims (2)

In a transport container comprising a container body and a lid member hinged to the container body that covers the opening of the container body, the lid member is composed of a pair of half-lid bodies , and The lid body is formed with a pair of half-cover bodies, each of which is a binding band block member having a through-hole having an open portion that faces each other when the opening of the container body is covered. In addition, a guide block having an inclined surface inclined downward from the upper part to the lower part of the through hole is formed on the inner wall surface of the connecting wall part constituting the binding band block member, and is inserted into the through hole. A transport container, characterized in that the binding band is configured so that the tip of the binding band can be changed in the direction of the opening on the tip side while being guided by the inclined surface of the guide block . In a transport container comprising a container body and a lid member hinged to the container body that covers the opening of the container body, the lid member is constituted by one lid member, and one lid member Is formed with a binding band block member formed with a through hole having an open portion, and the container body is formed with a binding band block member formed with a through hole having an open portion. When the opening of the container body is covered by one lid member, the opening of the through hole of the binding band block member formed in one lid member and the binding formed in the container body The opening of the through hole of the band block member is configured to face each other, and the inner wall surface of the connecting wall portion constituting the binding band block member formed on one lid member, and Formed in the container body A guide block having an inclined surface inclined downward from the upper part to the lower part of the through hole is formed on the inner wall surface of the connecting wall part constituting the binding band block member, and the binding block is inserted into the through hole. A container for transportation, characterized in that the tip of the band can be changed in the direction of the opening on the tip side while being guided by the inclined surface of the guide block .

Images