JP3199444U - Transport case - Google Patents

Abstract

A transport case capable of transporting an article at a reduced cost is provided. A transport case includes a main body part, a lid part that engages with the main body part, and a fixing part that removably fixes the main body part and the lid part. A storage portion is provided inside, a main body rib portion is formed on the bottom outer surface of the main body portion, and a bulging portion that can be detachably engaged with the main body rib portion on the outer surface of the upper surface portion of the lid portion. 16 is provided. The fixing portion 13 includes an engagement protrusion 17 provided on the side surface of the main body, and a locking piece 19 that can removably connect the engagement protrusion and the upper surface peripheral edge portion 18 of the lid portion. Further, when the bulging portion 16 and the main body rib portion are engaged and the transport cases 10 and 100 are overlapped, the transport case is connected and fixed between the lid portion and the main body portion of another transport case. A member 20 is disposed. [Selection] Figure 3

Description

  The present invention relates to a transport case for transporting articles by courier.

  Conventionally, a courier is used to transport an article. From the viewpoint of preventing breakage of goods, it is common to carry goods in a cardboard box, etc. It is defined by the weight and the total value of the three sides of length, width and height.

  As a result, when transporting articles, they can be combined into one box, or a plurality of boxes containing articles can be connected together, and the volume can be increased even if the total value of the three sides is the same. From the viewpoint of cost reduction, it is important to make the box as close to a cube as possible.

Here, as an article to be conveyed, a dental model will be described as an example. When the dental model is transported, the dental model is packed with a cushioning material so that the dental model is not damaged and is transported in a cardboard box. As a result, the size after packing becomes larger than before packing, and it is cumbersome to prepare a cardboard box of a size suitable for the dental model after packing and it costs extra cost. There was a bug.
In particular, the dental model itself is about the size of the actual oral cavity and is not so large, but when sending it by courier, it must be transported in a cardboard box that is larger than necessary by packing, as described above. In such a case, there was a problem that the courier fee would be high.

Furthermore, it is troublesome to prepare corrugated cardboard appropriately when the number of dental models to be transported is only one and when plural dental models are transported at the same time. .
The above situation is not limited to a dental model, and it is also a defect common to articles that are easily damaged and require sufficient packaging and that need to be transported by a cardboard box that is larger than necessary.
The applicant of the utility model registration conducted a prior art search from such a point of view, but could not find a technique that could solve the above-mentioned problems.
JP 2004-123210 A JP 2002-51819 A

  The present invention is for solving the conventional problems as described above, and an object thereof is to provide a transport case capable of transporting an article at a reduced cost.

  In order to solve the above-described problem, the device according to claim 1 is a transport case for transporting an article, wherein the main body, a lid that can be engaged with the main body, and the main body And a fixing part that can detachably fix the lid part and the lid part, and a storage part that can store articles is provided inside the main body part and the lid part, and is provided on the bottom outer surface of the main body part. A main body rib portion is formed, and a bulging portion that can be detachably engaged with the main body rib portion is provided on the outer surface of the upper surface portion of the lid portion, and the fixing portion includes a side surface of the main body portion and An engaging projection provided on each side of the lid portion and a locking piece capable of detachably connecting the engaging projection, and engaging the bulging portion with a main body rib portion of another transport case When a plurality of transport cases are overlapped with each other, the cover is disposed between the lid and the main body of another transport case. Is characterized in that a connecting portion capable of plurality of transfer case connected and fixed to each other.

  Accordingly, when the plurality of transport cases are overlapped by engaging the bulging portion and the main body rib portion of another transport case, the plurality of transport cases are connected and fixed to each other by the connecting portion.

  In the invention according to claim 2, the connecting portion includes a connecting protrusion provided on a side surface of the main body portion, a connecting protrusion provided on a side surface of the main body portion of one transport case, and the one transport case. A connecting piece for connecting the upper peripheral edge of the lid portion of the other transport case stacked above, and a connecting piece storage portion capable of storing the connecting piece is formed in the storage portion. Features.

  Therefore, when the other transport case is stacked above the one transport case, the connection protrusion connects the connection protrusion of the one transport case to the upper peripheral edge of the other transport case. In addition, when the connecting piece is not used, the connecting piece is stored in the connecting piece storage portion.

  The invention according to claim 3 is formed in an overall rectangular parallelepiped box shape, and engages the bulging portion and a main body rib portion of another transport case to connect and fix the other transport case. In this case, the total of the width dimension, the length dimension, and the height dimension is 600 mm or less.

  Therefore, when the one transport case and the other transport case are connected and fixed, the transport case is formed in an overall rectangular parallelepiped box shape having a total of a width dimension, a length dimension, and a height dimension of 600 mm or less. Composed.

  The invention according to claim 4 is characterized in that the storage portion has a cushion portion.

  Accordingly, the article conveyed by the conveyance case is accommodated in the accommodating portion having the cushion portion.

  The invention according to claim 5 is characterized in that the article is a dental model.

  Accordingly, the dental model is stored in the storage unit and is transported by the transport case.

In the transport case according to claims 1 and 5, since the article can be stored and transported in the storage section, it is not necessary to prepare a cardboard box for storing the article. As a result, it is possible to eliminate the complexity of preparing a cardboard box each time it is transported, and to transport articles at a low cost.
Further, in the transport case according to claim 1 and 5, a plurality of transport cases are overlapped by engaging the bulging portion with a main body rib portion of another transport case, and a plurality of transport cases are formed by the connecting portion. Since the transport cases can be connected and fixed to each other, even when a plurality of articles are transported at the same time, they can be transported at one time, and as a result, waste in terms of cost can be eliminated.

In particular, in the transport case according to claim 5, since the dental model can be stored and transported in the storage portion, it is not necessary to prepare a cardboard box for storing the dental model. As a result, it is possible to eliminate the complexity of preparing a large cardboard box each time a dental model that is about the size of the actual oral cavity is transported, and to transport the dental model compactly and at low cost.
Furthermore, in the transport case according to claim 5, a plurality of transport cases are overlapped by engaging the bulging portion with a main body rib portion of another transport case, and a plurality of transport cases are formed by the connecting portion. Since the transport cases can be connected and fixed to each other, even when a plurality of dental models are transported at the same time, they can be transported at a time, and as a result, waste in terms of cost can be eliminated.

In the transport case according to claim 2, when the other transport case is overlaid on the one transport case, the connection protrusion and the other protrusion of the one transport case are formed by the connection piece. Since the upper peripheral edge of the transport case is connected, the one transport case and the other transport case are overlapped by engaging the bulging portion and the main body rib of the other transport case. In addition, the one transport case and the other transport case can be reliably connected and fixed by the connecting piece.
Further, in the transport case according to claim 2, when the connection piece is not used, the connection piece is stored in the connection piece storage portion, so that the plurality of transfer cases are used alone. In this case, the connecting piece does not get in the way, and the situation where the connecting piece is lost can be prevented.
Furthermore, in the transport case according to claim 2, the transport case that has been used alone is connected to another transport case again by taking out the connection piece from the connection piece storage portion. be able to.

In the transport case according to claim 3, when the one transport case and the other transport case are connected and fixed, the total of the width dimension, the length dimension, and the height dimension is 600 mm or less. Since it is configured as a transfer case formed in an overall rectangular parallelepiped box shape, the one transfer case storing articles and the other transfer case can be connected and transferred, thereby reducing the transfer cost. be able to.
Particularly, in the transport case according to claim 3, when the one transport case and the other transport case are connected, the total of the width dimension, the length dimension, and the height dimension is 600 mm or less. Therefore, it can be transported at the minimum charge set for many home delivery services.

  5. The transport case according to claim 4, wherein the article transported by the transport case is stored in the storage section having the cushion portion, and is packed with a cushioning material so that the transported article is not damaged. There is no need to do. As a result, it is possible to eliminate the complexity of packing each time it is transported and to transport the article at a low cost.

FIG. 1 is a perspective view showing a state in which another transport case is overlapped and connected above one transport case in an embodiment of the transport case according to the present invention. 2A and 2B show a state in which another transport case is overlapped and connected above one transport case in an embodiment of the transport case according to the present invention, where FIG. 2A is a plan view and FIG. 2B is a side view. It is. FIG. 3 is a perspective view showing a state before one transport case and another transport case are connected in an embodiment of the transport case according to the present invention. FIG. 4 is a perspective view showing a state in which the cushion portion can be visually recognized by removing the lid portion from the main body portion in the embodiment of the transport case according to the present invention. FIG. 5 is a perspective view showing an embodiment of a transport case according to the present invention, in a state where the engaged lid is removed and separated upward. FIG. 6 is a perspective view showing a state in which the connecting piece is stored in the connecting piece storage portion provided on the lid in the embodiment of the transport case according to the present invention. FIG. 7 is a perspective view showing a state in which the main body rib portion of one transport case is engaged with the bulging portion of another transport case in an embodiment of the transport case according to the present invention.

Hereinafter, the present invention will be described in detail based on embodiments shown in the accompanying drawings.
As shown in FIG. 1, the entire transport case 10 according to the present embodiment is formed in a substantially rectangular parallelepiped box shape from a synthetic resin, and includes a main body portion 11, a lid portion 12 that can be engaged with the main body portion 11, and a main body. There are fixing portions 13, 13, 13, and 13 that can detachably fix the portion 11 and the lid portion 12, and as shown in FIGS. Storage portions 14 and 14 are provided that can store models for use (not shown).
Further, as shown in FIGS. 2 and 7, a main body rib portion 15 is formed on the bottom outer surface of the main body portion 11 according to the present embodiment, and as shown in FIGS. 1 to 3, 5, and 7. On the outer surface of the upper surface portion of the lid portion 12, bulging portions 16, 16 that can be detachably engaged with the main body rib portion 15 are provided.

As shown in FIGS. 1 to 5 and 7, the fixing portions 13, 13, 13, and 13 according to the present embodiment include engagement protrusions 17 provided on the side surface portions 36 and 36 of the main body portion 11, 17, 17, 17, and engaging pieces 19, 19, 19, 19 that can removably connect the engagement protrusion 17 and the upper surface peripheral edge 18 of the lid 12.
Moreover, as shown in FIGS. 1-3, FIG. 7, the conveyance case 10 which concerns on this Embodiment engages the main body rib part 15 of the bulging parts 16 and 16 and the other conveyance case 100, and is carried out. When the pair of transport cases 10 and 100 are overlapped, the pair of transport cases 10 and 100 are disposed between the lid 12 of one transport case 10 and the main body 11 of the other transport case 100. There are connecting members 20, 20, 20, 20 that can be connected and fixed to each other.

As shown in FIGS. 1 to 3, the connecting members 20, 20, 20, 20 according to the present embodiment include connecting protrusions 21, 21, 21, provided on the side surfaces 36, 36 of the main body 11. 21, the connection protrusion 21 provided on the side surface portions 36, 36 of the main body 11 of one transport case 10, and the upper peripheral edge portion of the lid portion 12 of the other transport case 100 stacked above the one transport case 10. The connecting pieces 22, 22, 22, 22 connecting the 18 are configured.
Further, as shown in FIG. 6, in the storage portion 14 of the lid portion 12 according to the present embodiment, connection piece storage portions 23, 23,... That can store connection pieces 22, 22, 22, 22 are formed. Has been.

  Also, as shown in FIGS. 1 and 2, in this embodiment, the bulging portions 16 and 16 of one transport case 10 and the main body rib portion 15 of another transport case 100 are engaged with each other, thereby When 10 and another transport case 100 are connected and fixed, the total of the width dimension L1, the length dimension L2, and the height dimension L3 is 600 mm.

  In addition, as shown in FIG. 4, the storage portions 14 and 14 according to the present embodiment have cushion portions 24 and 24.

The configuration of the transport case 10 according to the present embodiment will be described in more detail with reference to the accompanying drawings.
As shown in FIG. 5, the main body 11 according to the present embodiment is formed in a substantially rectangular parallelepiped box shape having an opening 25 on the upper side. Further, as shown in FIGS. 1 to 5 and 7, the engagement protrusions 17, 17, 17, 17 according to the present embodiment are separated from each other by a predetermined dimension, and along the opening 25, the main body 11 Are formed so as to protrude outward from the side surfaces 36 and 36 in the longitudinal direction. The engagement protrusions 17, 17, 17, 17 according to the present embodiment are formed in a claw shape having a predetermined width dimension.

  As shown in FIGS. 1 to 5 and 7, the connecting protrusions 21, 21, 21, 21 according to the present embodiment are adjacent to the inner side in the length direction of the engaging protrusions 17, 17, 17, 17. Then, along the opening portion 25, the main body portion 11 is formed to protrude outward from the longitudinal side surface portions 36, 36. The connection protrusions 21, 21, 21, 21 according to the present embodiment are formed in a claw shape having the same shape as the engagement protrusions 17, 17.

  As shown in FIG. 7, the main body rib portion 15 according to the present embodiment is spaced inward by a predetermined dimension from the peripheral portion of the bottom outer surface of the main body portion 11, and extends over the entire periphery along the peripheral portion of the bottom outer surface. The main body portion 11 protrudes outward from the bottom outer surface of the main body portion 11 and is formed in an overall rectangular frame shape.

As shown in FIG. 5, the lid portion 12 according to the present embodiment has an opening 26 below, and is a substantially rectangular parallelepiped having substantially the same width, length, and height as the main body portion 11. It is formed in a box shape.
As shown in FIGS. 1 to 7, protrusions 27, 27, 28, and 28 are provided along the opening 26 on the side surface of the lid 12 according to the present embodiment. In addition, it is formed so as to protrude outward from the side surface of the lid 12 and below the lid 12 over the periphery of the opening 26 other than the portion where the connecting piece 22 can abut.

  Moreover, as shown in FIGS. 1 to 3 and FIG. 5, a linear protrusion 29 to which the locking piece 19 and the connecting piece 22 can be engaged with the upper surface peripheral edge portion 18 of the lid portion 12 according to the present embodiment. , 29, 29, and 29 are formed in a length dimension L4 along which the locking piece 19 and the connecting piece 22 can be engaged, as shown in FIG.

  In addition, as shown in FIGS. 1 to 3, 5, and 7, the bulging portions 16, 16 according to the present embodiment are formed as a pair of bulging pieces 16, 16 having a substantially rectangular shape in a predetermined interval from each other. It is formed so as to protrude outward from the outer surface of the upper surface of the lid 12 along the width direction of the lid 12.

As shown in FIG. 1 to FIG. 4 and FIG. 7, the locking piece 19 according to the present embodiment is formed in a substantially L-shaped side surface and is perpendicular to the shaft portion 30 that can engage with the engaging protrusion 17. It has a claw portion 31 that is formed by bending and can be engaged with the linear protrusion 29 of the lid portion 12.
As shown in FIGS. 1 to 3 and 7, the connecting piece 22 according to the present embodiment is formed in a substantially L-shaped side surface, and a shaft portion 32 that can engage with the connecting protrusion 21 of the transport case 10. And a gap portion 33 that can accommodate the connecting projection 21 of the transport case 100 inward, and a claw portion 34 that can be engaged with the linear projection 29 of the lid portion 12.

  As shown in FIG. 6, the connecting piece storage portions 23, 23... According to the present embodiment are separated from each other in the width dimension separation of the connecting piece 22 on the inner surface of the upper surface portion of the lid portion 12 constituting the storage portion 14. Are formed as protrusions 23, 23,...

  As shown in FIG. 4, the cushion parts 24 and 24 according to the present embodiment are entirely formed in the same size as the storage parts 14 and 14 by a sponge and stored therein (not shown). Concave and convex portions 35, 35 are provided on the contact surface.

Hereinafter, the effect | action of the conveyance case 10 which concerns on this Embodiment is demonstrated using an accompanying drawing.
As shown in FIG. 4, when the transport case 10 according to the present embodiment is used, the cushion portions 24 and 24 are fitted into the storage portions 14 and 14 provided in the main body portion 11 and the lid portion 12, respectively. Thus, a dental model (not shown) is sandwiched between the cushion parts 24 and 24.

  At this time, as shown in FIG. 4, in the transport case 10 according to the present embodiment, the dental model transported by the transport case 10 is stored in the storage portions 14 and 14 having the cushion portions 24 and 24. Therefore, it is not necessary to pack with a cushioning material so that the dental model to be conveyed is not damaged. As a result, the complexity of packing each time it is transported can be eliminated, and the dental model can be transported at low cost.

Subsequently, as shown in FIGS. 4 and 5, the opening 26 of the lid 12 and the opening 25 of the main body 11 are joined to each other.
At this time, as shown in FIGS. 3 and 7, the ridges 27, 27, 28, 28 formed on the lid 12 support the side surfaces 36, 36 of the main body 11, so that the main body 11 and the lid The part 12 can be reliably engaged.

Further, as shown in FIGS. 4 and 5, the shaft portions 30, 30... Of the locking pieces 19, 19... Are engaged with the engagement protrusions 17, 17. Let At this time, when the shaft portion 30 of the locking piece 19 is engaged with the engaging protrusion 17, the locking piece 19 is rotatably supported.
Thereafter, as shown in FIGS. 3 and 4, the locking piece 19 is rotated around the engaging projection 17, and the claw portion 31 provided on the locking piece 19 is moved to the linear protrusion 29 of the lid portion 12. Engage.
At this time, the locking piece 19 is engaged with the linear projection 29 by the claw portion 31 getting over the linear projection 29, so that a reliable click feeling at the time of engagement can be obtained. 11 and the lid portion 12 can be confirmed to be securely fixed.

  As described above, in the transport case 10 according to the present embodiment, a dental model (not shown) can be stored and transported in the storage unit 14, so a cardboard box for storing the dental model is provided. No need to prepare. As a result, it is possible to eliminate the complexity of preparing a large cardboard box each time a dental model that is about the size of the actual oral cavity is transported, and to transport the dental model compactly and at low cost.

Further, by performing the same operation as described above for the transport case 100, another dental model (not shown) can be stored in the transport case 100. When dental models are stored in the transport case 10 and the transport case 100, respectively, the transport case 100 is overlaid on the transport case 10 as shown in FIG.
At this time, in the transport case 10 according to the present embodiment, by engaging the bulging portions 16 and 16 of the transport case 10 and the main body rib portion 15 of the transport case 100, a pair of transport cases 10, 100 can be reliably engaged with each other.

Further, as shown in FIGS. 4 and 5, the shaft portions 32, 32... Of the connection pieces 22, 22... Are engaged with the connection protrusions 21, 21. At this time, when the shaft portion 32 of the connecting piece 22 is engaged with the connecting protrusion 21, the connecting piece 22 is rotatably supported.
Thereafter, as shown in FIGS. 1 to 3, the connecting piece 22 is rotated around the connecting protrusion 21 of the transport case 10, and the connecting protrusion 21 of the transport case 100 is stored inside the gap portion 33 of the connecting piece 22. At the same time, the claw portion 34 provided on the connecting piece 22 is engaged with the linear protrusion 29 of the lid portion 12.
At this time, since the connecting piece 22 is engaged with the linear protrusion 29 by the claw portion 34 getting over the linear protrusion 29, a reliable click feeling at the time of engagement can be obtained. It can be confirmed that the transfer case 100 is securely fixed.

As described above, in the transport case 10 according to the present embodiment, the transport case 10 housing the dental model and the transport case 100 can be reliably connected and transported.
As a result, even when a plurality of dental models are simultaneously transported, they can be transported at one time, and as a result, waste in terms of cost can be eliminated.

Furthermore, as shown in FIGS. 1 and 2, in the transport case 10 according to the present embodiment, when the transport case 10 and the transport case 100 are connected and fixed, the width dimension L1, the length Since it is configured as a transport case formed in an overall rectangular parallelepiped box shape having a total dimension L2 and height dimension L3 of 600 mm, the transport case 10 housing the dental model and the transport case 100 can be connected and transported. As a result, the conveyance cost can be reduced.
In particular, in the transport case 10 according to the present embodiment, when the transport case 10 and the transport case 100 are connected, the total of the width dimension L1, the length dimension L2, and the height dimension L3 is 600 mm. It can be transported at the minimum charge set by many courier services.

As shown in FIG. 6, in the transport case 10 according to the present embodiment, when the connecting piece 22 is engaged between the connecting piece storage portions 23, 23 formed as the protrusions 23, 23. The connecting piece 22 is sandwiched between the protrusions 23 and 23.
Therefore, when the connecting pieces 22, 22... Are not used, the connecting pieces 22, 22... Can be stored in the connecting piece storage portions 23, 23. When used alone, the connecting pieces 22, 22... Do not get in the way, and the connecting pieces 22, 22.
Further, in the transport case 10 according to the present embodiment, the transport case 10 that has been used alone can be obtained by removing the connection pieces 22, 22... From the connection piece storage portions 23, 23. It can be used by being connected to the transport case 100 again.

  The entire transport case 10 according to the present embodiment is formed of a synthetic resin in a substantially rectangular parallelepiped box shape. The main body 11, a lid 12 that can be engaged with the main body 11, the main body 11 and the lid 12, and Storage portions 14, 14 for storing a dental model (not shown) inside the main body portion 11 and the lid portion 12. Although the case where it is provided has been described as an example, an article that can be stored is not limited to a dental model.

  The present invention is widely applicable to a transport case for transporting articles, and has industrial applicability.

DESCRIPTION OF SYMBOLS 10, 100: Carrying case 11: Main-body part 12: Cover part 13: Fixing part 14: Storage part 15: Main body rib part 16: Swelling part (swelling piece)
17: Engagement protrusion 18: Upper surface peripheral edge part 19: Locking piece 20: Connection member 21: Connection protrusion 22: Connection piece 23: Connection piece storage part (protrusion)
24: Cushion part 25, 26: Opening part 27, 28: Projection part 29: Linear protrusion part 30, 32: Shaft part 31, 34: Claw part 33: Cavity part 35: Concavity and convexity part 36: Side part of main body part L1: Width dimension of transport case L2: Length dimension of transport case L3: Height dimension when two transport cases are overlapped L4: Length dimension of linear protrusion

Claims (5)

A transport case for transporting an article, comprising a main body, a lid that can be engaged with the main body, and a fixing part that can removably fix the main body and the lid. A storage part that can store articles is provided inside the main body part and the lid part, and a main body rib part is formed on the bottom outer surface of the main body part,
On the outer surface of the upper surface portion of the lid portion, a bulging portion that can be detachably engaged with the main body rib portion is provided, and the fixing portion is provided with an engaging protrusion provided on a side surface of the main body portion, The engaging protrusion and an engaging piece that can removably connect the peripheral edge of the upper surface of the lid portion, and a plurality of transfer cases can be formed by engaging the bulging portion and the main body rib portion of another transfer case. A transport case having a connecting portion that is disposed between the lid portion and the main body portion of another transport case when being overlapped, and that can connect and fix a plurality of transport cases to each other. .   The connecting portion includes a connecting protrusion provided on the side surface of the main body, a connecting protrusion provided on the side surface of the main body of one transport case, and a lid portion of another transport case stacked above the one transport case. The transport case according to claim 1, further comprising a connecting piece for connecting the upper peripheral edge of the connecting piece, wherein the receiving portion is formed with a connecting piece storage portion capable of storing the connecting piece.   It is formed in the shape of an overall rectangular parallelepiped box, and when the other transport case is connected and fixed by engaging the bulging portion and the main body rib portion of the other transport case, the width dimension, the length dimension and The transport case according to claim 1, wherein the total height dimension is 600 mm or less.   The transport case according to claim 1, wherein the storage portion includes a cushion portion. The transport case according to claim 1, wherein the article is a dental model.