JP2011173650A - Packing case for vehicle - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a packing case for a vehicle capable of changing configuration of respective chambers and capacities more flexibly than before. <P>SOLUTION: Disclosed is the packing case 2 provided with two pieces of removable transversely partitioning panels 4, 5 that divide the space anteroposteriorly within a cold service thermal insulation container 3, and with four pieces of removable vertically partitioning panels 6 to 9 that divide the space from side to side within the cold service thermal insulation container 3. The vertically partitioning panels 6, 7 have lashing rails 19a, 19b mounted on their surfaces. In addition, a side-wall side lashing belt 11 that is coupled with the lashing rails 3d, 3e mounted on the cold service thermal insulation container 3, and a panel side lashing belt 14 that is coupled with the lashing rails 19a, 19b fitted on the vertically partitioning panels 6, 7, are mounted each on one side surface of the transversely partitioning panels 4, 5. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

  The present invention relates to a packing box attached to a vehicle.

  There is a vehicle with a packing box having a plurality of compartments capable of temperature control. The cargo box (box body) of the cargo box is divided into, for example, a dry room (normal temperature), a freezer room (−20 ° C.), and a chilled room (+ 5 ° C.). The vehicle can simultaneously deliver packages having different temperature conditions. On the other hand, for example, Patent Document 1 discloses a technique for dividing the interior of a cargo box (box) of a cargo box into a plurality of sections.

  The cargo box described in Patent Document 1 includes a horizontal partition that divides the cargo chamber into the front and the back, and a vertical partition that divides the cargo chamber into the left and right. By these partitions, the cargo chamber is a T-shaped 3 in plan view. It is divided into sections. This Patent Document 1 discloses a horizontal partition that is structured to be movable in the front-rear direction. Thereby, the capacity | capacitance of 3 divisions can be changed. Moreover, the structure of connecting a horizontal partition and a vertical partition with a hinge is also disclosed. The shape and capacity of the three sections can be changed by rotating the horizontal partition (or the vertical partition with respect to the horizontal partition) with respect to the vertical partition.

JP 2002-115962 A

  However, in the horizontal partition described in Patent Document 1 and configured to be movable in the front-rear direction, the capacity between the left and right two rooms (room temperature room B and warm room C) of the vertical partition is changed. It is not possible. That is, the capacities of the room temperature room B and the warm room C can be changed, but the capacity of the room temperature room B and the capacity of the warm room C are the same. Further, in the structure described in Patent Document 1 in which the horizontal partition and the vertical partition are connected by a hinge, the capacities among the three chambers (refrigeration room A, normal temperature room B, and warm room C) are changed. Although it is possible to change the capacity of each chamber by rotating the horizontal partition or the vertical partition around the hinge, there is a problem that the shape and capacity of each chamber cannot be changed flexibly.

  The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a vehicular cargo box capable of changing the shape and capacity of each chamber more flexibly than before.

  The present invention relates to a box for storing a load comprising side wall side fixing rails attached to inner wall surfaces on both sides, and two detachable horizontal partitions for dividing the box forward and backward. Panel, and a plurality of detachable vertical partition panels for dividing the box into left and right sides, for fixing the panel side to both surfaces of at least one of the vertical partition panels A rail is attached, and at least one side of the lateral partition panel is attached with a side wall fixing belt connected to the side wall fixing rail, and a panel side fixing belt connected to the panel side fixing rail, The side wall fixing belt is connected to the side wall fixing rail attached to the inner wall surface, and the panel side fixing rail attached to the vertical partition panel is connected. Wherein by the panel-side coupling fixed belt, the lateral and the partition panel erected fixed a vehicle crates for dividing said box body relative.

  According to this configuration, for example, the vertical partition panel to which the panel-side fixing rail is attached is disposed between the two horizontal partition panels, and the side wall-side fixing attached to the inner wall surface of the box (loading room). A belt for fixing the side wall of the horizontal partition panel is connected to an arbitrary position of the rail for the panel, and a belt for fixing the panel side of the horizontal partition panel to an arbitrary position of the panel side fixing rail attached to the vertical partition panel By connecting the two panels, the two horizontal partition panels can be individually set up and fixed at arbitrary positions in the front-rear direction in the box (loading room). As a result, for example, when the inside of the box (loading room) is divided into three T-shaped sections (three rooms), the capacity of the three sections can be changed.

  Furthermore, since the horizontal partition panel and the vertical partition panel are detachable, not only can the box (cargo compartment) be divided into three T-shaped compartments, but the box (cargo compartment) can be divided into one compartment ( Can be divided into two rooms (two rooms).

  Thus, according to this invention, the shape and capacity | capacitance of each chamber in a box (loading chamber) can be changed more flexibly than before.

  In the present invention, the first lock is attached to one of the lower end portions of the vertical partition panel, and the portion of the upper end portion of the vertical partition panel is located diagonally with respect to the first lock. It is preferable that a second lock is attached to the vertical partition panel, and the vertical partition panel rotates with any one of the first lock and the second lock as a fulcrum.

  According to this configuration, it is possible to easily move from one chamber partitioned by the vertical partition panel and the horizontal partition panel to the other chamber (another chamber). Moreover, since either one of the two rotation fulcrums (first lock and second lock) of the vertical partition panel can be selected depending on the loaded state of the load, this can occur in the case of one rotation fulcrum, for example. It is possible to effectively prevent a situation in which the luggage cannot be opened and the panel cannot be opened.

  Furthermore, in this invention, the said vertical partition panel has three flat plates arrange | positioned at predetermined intervals, and the heat insulating material arrange | positioned between the said three flat plates, An attachment seat for attaching the first lock to the vertical partition panel and an attachment seat for attaching the second lock to the vertical partition panel are fixed to the central flat plate. It is preferable.

  According to this structure, the heat insulation of the vertical partition panel is improved. As a result, it becomes easier to manage the temperature of each section (room). In addition, the lock can be attached to the panel without protruding the lock on the panel surface, and the rigidity of the panel can be secured.

  Furthermore, in this invention, it is preferable that the level | step difference is formed in the side end of the said vertical partition panel in the standing state.

  According to this structure, the adhesiveness between panels improves, the flow of the air between each divided division (chamber) is suppressed, and the airtightness of each division (chamber) improves. As a result, it becomes easier to manage the temperature of each compartment (room).

  Further, in the present invention, two U-shaped metal fittings that are inserted and fixed through the side wall fixing belt are attached to the surface of the lateral partition panel at a predetermined interval, and the panel side fixing belt is inserted therethrough. It is preferable that two U-shaped brackets to be fixed are attached to the surface of the horizontal partition panel with a predetermined interval.

  According to this configuration, the side wall side fixing belt and the panel side fixing belt can be used as handles for moving the horizontal partition panel.

  Further, in the present invention, the side wall side fixing belt and the panel side fixing belt are attached to the end of the belt main body by sewing the belt main body and the end of the belt main body by being folded back and sewn. It is preferable that the thickness of the sewing part of the edge part of the said belt main body is larger than the clearance dimension between the surface of the said horizontal partition panel, and the said U-shaped metal fitting.

  According to this structure, it can prevent that the sewing part of a belt main-body edge part falls out between the surface of the panel for horizontal partition, and a U-shaped metal fitting. Thereby, the looseness of the belt between the two U-shaped brackets attached with a predetermined interval can be suppressed. As a result, the function as a handle for moving the side partition panel in each of the side wall fixing belt and the panel side fixing belt is improved.

  Further, in the present invention, a groove is provided on the bottom surface of the box body, and the horizontal partition panel or the vertical partition panel for partitioning the box body is formed on a resin or wooden lid that closes the groove. It is preferable to stand upright.

  According to this configuration, heat can be prevented from escaping from the floor (the bottom surface of the box) from one section to the other section. That is, the heat insulation of the lower part of the partition panel is improved. As a result, it becomes easier to manage the temperature of each section (room).

  ADVANTAGE OF THE INVENTION According to this invention, it can be set as the vehicular cargo box which can change the shape and capacity | capacitance of each chamber more flexibly than before.

It is a perspective view which shows the vehicle with which the packing box which concerns on one Embodiment of this invention was attached. In particular, it is a perspective view showing the structure of the packing box. It is a perspective view which shows the vehicle with which the packing box which concerns on one Embodiment of this invention was attached. It is the perspective view shown especially about the temperature management apparatus of a luggage compartment (box). It is detail drawing of the 1st horizontal partition panel shown in FIG. It is detail drawing of the 2nd panel for horizontal partition shown in FIG. It is a figure which shows the gap filling member arrange | positioned in the clearance gap between the 1st horizontal partition panel and the 2nd horizontal partition panel. FIG. 5 is a detailed view of the lashing belt shown in FIGS. 3 and 4. It is detail drawing of the 1st panel for 1st vertical partition shown in FIG. FIG. 8 is a partial detail view of the first vertical partition panel shown in FIG. 7. It is detail drawing of the 2nd panel for vertical partition shown in FIG. It is detail drawing of the 3rd panel for vertical partition shown in FIG. It is detail drawing of the 4th panel for vertical partition shown in FIG. It is a figure for demonstrating the attachment procedure of the panel for partition at the time of package loading in the case of dividing the inside of a cold storage container in T shape. It is a figure for demonstrating the attachment procedure of the panel for partition at the time of package loading in the case of dividing the inside of a cold storage container in T shape. It is a figure for demonstrating the function as a door of the panel for vertical partitions. It is a figure for demonstrating the function as a door of the panel for vertical partitions. It is a figure for demonstrating the function as a door of the panel for vertical partitions. It is a figure for demonstrating the function as a door of the panel for vertical partitions. It is a figure for demonstrating the function of the level | step-difference part formed in the side edge part of the panel for vertical partition. It is a figure which shows the variation in the case of dividing the inside of a cold storage container into 3 divisions (3 rooms). It is a figure which shows the variation in the case of dividing the inside of a cold storage container into 2 divisions (2 rooms) or 1 division (1 room). It is a perspective view which shows the fixed reinforcement member of the panel for horizontal partitions. It is a perspective view which shows the state by which the panel for vertical partition is standingly arranged on the resin-made lid | cover provided in the bottom face of the cold storage container. It is the G section enlarged view of FIG. It is a perspective view which shows the structure of the resin-made lid | cover shown in FIG. 22, and the groove | channel provided in the bottom face of a cold storage container.

  Hereinafter, embodiments for carrying out the present invention will be described with reference to the drawings.

(Composition of packing box)
FIG. 1 is a perspective view showing a vehicle 100 to which a cargo box 2 according to an embodiment of the present invention is attached. The cargo box 2 is an embodiment of the cargo box for a vehicle of the present invention.

  As shown in FIG. 1, a vehicle 100 includes a vehicle main body 1 that has a cab 1 a and travels with tires, and a cargo box 2 that is mounted on and fixed to the vehicle main body 1.

  The packing box 2 includes a cold storage container 3 for storing luggage and a plurality of panels 4 to 9 for dividing the inside of the cold storage container 3. The cold insulation container 3 corresponds to a box according to the present invention, and is made of a metal member such as an aluminum material or a stainless material. The panels 4 and 5 are for dividing the inside of the cold insulation container 3 into front and rear, and correspond to the horizontal partition panel according to the present invention. The panels 6-9 are for dividing the inside of the cold container 3 into right and left, and correspond to the vertical partition panel according to the present invention. Although four vertical partition panels are illustrated, the number of vertical partition panels may be two or three. Furthermore, it is good also as a panel for the vertical partition of 5 sheets or more. FIG. 1 shows a state in which the inside of the cold container 3 is divided into three T-shaped rooms (dry room A, chilled room B, and freezing room C) by the panels 4 to 9.

  Lashing rails 3d and 3e (side wall lashing rails) are respectively attached to the inner wall surfaces on both sides of the cold container 3 in two rows. The lashing rails 3d and 3e correspond to the side wall-side fixing rail according to the present invention. That is, in this embodiment, for example, a lashing rail is used as the side wall-side fixing rail. The lashing rails 3 d and 3 e are long members, and are attached to the inner wall surface along the side wall of the cold container 3. The lashing rails 3d and 3e are provided with a plurality of slit-shaped holes 3f continuously at a predetermined interval in the longitudinal direction of the lashing rail. A fitting 13 (see FIG. 6) for connecting the lashing belts 11 and 14, which will be described later, is fitted into one of the slit-shaped holes 3f. The lashing rails 3d and 3e are members made of a metal material such as an aluminum material or a stainless material. In addition, the lashing rails attached to the inner wall surfaces on both sides of the cold container 3 may each be one row (one) or three rows (three) or more.

  Further, the cold container 3 includes a side door 3c attached to the front side wall and rear doors 3a and 3b attached to the back surface. The side door 3c and the rear doors 3a and 3b are double doors. A double door is a door that is made so that the left and right doors open from the center to both sides. In this embodiment, the rear doors 3a and 3b are configured such that after one rear door 3b is closed, the other rear door 3a is closed. The side end face of the rear door 3a is overlaid on the side end face of the rear door 3b, and the door (door) is closed. Therefore, when the rear doors 3a and 3b are opened, the rear door 3b can be opened only after the rear door 3a is opened. Note that the side door 3c and the rear doors 3a and 3b may be doors of a format other than the double door type. For example, the side door 3c and the rear doors 3a and 3b may be a single door or a slide door.

  Insulating materials such as foamed polystyrene and foamed polyurethane are placed inside the walls constituting the cold insulation container 3. Similarly for the rear doors 3a and 3b and the side door 3c, a heat insulating material such as expanded polystyrene and expanded polyurethane is placed inside the door (door).

(Regarding temperature management of the cargo box (box))
FIG. 2 is a perspective view of the vehicle 100 particularly showing the temperature management device 10 of the cold container 3. As shown in FIG. 2, the temperature management device 10 includes compressors 10a and 10b, a heater 10f, heat exchangers 10d and 10i, evaporators 10h, 10k, and 10l, refrigerant pipes 10e and 10g, a hot water pipe 10c, and a controller 10j. It comprises. The compressor 10a, the heat exchanger 10d, and the evaporator 10k are connected by a refrigerant pipe 10e. The compressor 10b, the heat exchanger 10i, and the evaporators 10h and 10l are connected by a refrigerant pipe 10g. Further, the warming machine 10f and the evaporator 10h are connected by a hot water pipe 10c. The controller 10j installed in the cab 1a is for controlling the compressors 10a and 10b and the warmer 10f.

  The inside of the dry room A immediately behind the cab 1a divided by the horizontal partition panels 4 and 5 by the compressor 10b, the refrigerant pipe 10g, the heat exchanger 10i, the warmer 10f, the hot water pipe 10c, and the evaporator 10h is, for example, − A desired temperature environment is set in the range of 20 ° C to + 30 ° C. The chilled chamber B adjacent to the back of the dry chamber A divided by the horizontal partition panel 4 and the vertical partition panels 6 to 9 by the compressor 10a, the refrigerant pipe 10e, the heat exchanger 10d, and the evaporator 10k is, for example, −20 ° C. A desired temperature environment is set in a range of ˜ + 5 ° C. The freezer compartment C adjacent to the back of the dry compartment A divided by the horizontal partition panel 5 and the vertical partition panels 6 to 9 by the compressor 10b, the refrigerant pipe 10g, the heat exchanger 10i, and the evaporator 10l is, for example, −20 A desired temperature environment is set in a range of from ° C to + 5 ° C.

  Here, in the dry room A, the chilled room B, and the freezer room C, the temperature difference between the dry room A and the freezer room C is the largest. In the present embodiment, the entire rear surface of the four side surfaces of the dry chamber A is not in contact with the freezing chamber C, but the half of the rear surface of the four side surfaces of the dry chamber A is in contact with the freezing chamber C. It is like that. Thereby, it becomes easy to perform temperature control of the dry room A and the freezer compartment C.

  Next, the detail of the panels 4-9 is demonstrated. Hereinafter, the horizontal partition panels 4 and 5 are referred to as a first horizontal partition panel 4 and a second horizontal partition panel 5, respectively. Moreover, the vertical partition panels 6-9 are described as first to fourth vertical partition panels 6-9, respectively.

(First horizontal partition panel)
FIG. 3 is a detailed view of the first horizontal partition panel 4 shown in FIG. 3 (a), 3 (b), 3 (c), and 3 (d) are respectively a front view, a top view, an HH cross-sectional enlarged view of the first horizontal partition panel 4, and It is an II sectional expanded view.

  As shown in FIG. 3, the first horizontal partition panel 4 includes a rectangular foamed polyethylene body 4 a (heat insulating material) having a predetermined thickness and two sheets provided on both surfaces so as to sandwich the foamed polyethylene body 4 a. And a rectangular flat plate 4b. The flat plate 4b is made of, for example, polypropylene resin. Further, urethane foam 4c is attached (wound) around the foamed polyethylene body 4a and the flat plate 4b. Long foamed urethane 4c having a rectangular cross section is attached to one side of the panel in contact with the ceiling of the cold insulation container 3 and both sides of the panel in contact with the inner wall surface of the cold insulation container 3. The foamed urethane 4c is covered with a knit cloth (not shown). In this embodiment, the urethane foam 4c is not attached to one side of the panel in contact with the floor surface of the cold insulation container 3, but the urethane foam 4c may be attached to this one side. Moreover, what is attached to the circumference | surroundings of the foaming polyethylene body 4a and the flat plate 4b should just be an elastic body which compresses and deforms, and is not restricted to the urethane foam 4c. For example, a rubber sheet may be attached as an elastic body around the foamed polyethylene body 4a and the flat plate 4b.

  The urethane foam 4c attached to the periphery of the panel has functions of standing and fixing the panel and ensuring airtightness of each chamber. When the foamed urethane 4c is compressed and deformed by being sandwiched between the foamed polyethylene body 4a and the flat plate 4b and the ceiling or inner wall surface of the cold insulation container 3, the first horizontal partition panel 4 is placed in the cold insulation container 3. It is fixed upright. Furthermore, the first horizontal partition panel 4 is detachable in the cold container 3 by a long foamed urethane 4c having a rectangular cross section and lashing belts 11 and 14 described later.

  Two side wall-side lashing belts 11 and two panel-side lashing belts 14 are attached to one side of the first horizontal partition panel 4 via U-shaped metal fittings 4d and 4e, respectively. The side wall side lashing belt 11 and the panel side lashing belt 14 correspond to the side wall side fixing belt and the panel side fixing belt according to the present invention, respectively. That is, in this embodiment, for example, a lashing belt is used as the side wall fixing belt and the panel side fixing belt.

  A total of eight U-shaped brackets 4 d and 4 e are attached to the first horizontal partition panel 4. One pair (two) of U-shaped metal fittings 4d and 4e correspond to the lashing belts 11 and 14, respectively. One pair (two) of U-shaped metal fittings 4d and 4e is attached to the surface of the first horizontal partition panel 4 with a predetermined interval W.

  Further, as shown in FIG. 3A, a hook-and-loop fastener 4f is attached to the first horizontal partition panel 4. A long hook-and-loop fastener 4 f is attached in the vertical direction near the side of the first horizontal partition panel 4.

  In addition, the side wall side lashing belt and the panel side lashing belt to be attached to the first horizontal partition panel 4 may each be one, or may be three or more.

(Lashing belt)
The lashing belts 11 and 14 will be described with reference to FIG. 6 (a) and 6 (b) are a front view and a side view of the lashing belts 11 and 14, respectively. Since the side wall side lashing belt 11 and the panel side lashing belt 14 have the same configuration, the side wall side lashing belt 11 will be described as a representative.

  As shown in FIG. 6, the side wall side lashing belt 11 is attached to the end of the belt main body 12 by sewing the belt main body 12 and one end of the belt main body 12 inserted and folded back (sewing part 12b). And a connecting metal fitting 13. The belt body 12 is made of, for example, polyethylene fiber. The connection metal fitting 13 is made of a metal material such as an aluminum material or a stainless material.

(Attaching the lashing belt)
The attachment method of the side wall side lashing belt 11 to the 1st horizontal partition panel 4 is demonstrated. The other end of the belt body 12 is inserted into the U-shaped brackets 4d and 4e in the order of the U-shaped bracket 4e and the U-shaped bracket 4d from the outside of the first horizontal partition panel 4 toward the center side. Thereafter, the other end of the belt main body 12 is folded back with respect to the U-shaped metal fitting 4d attached to the center side of the first horizontal partition panel 4, and the end is sewn (sewn portion 12c). Thereby, the U-shaped metal fitting 4d is positioned in the cylindrical portion 12a shown in FIG. 6B formed by sewing. That is, the side wall side lashing belt 11 is fixed by the U-shaped metal fittings 4d and 4e. In this way, the side wall-side lashing belt 11 is attached to the first horizontal partition panel 4 via one set (two) of U-shaped metal fittings 4d and 4e.

  By grasping the side wall-side lashing belt 11 between the U-shaped bracket 4d and the U-shaped bracket 4e, the first horizontal partition panel 4 can be easily moved. That is, the side wall side lashing belt 11 can be used as a handle for moving the horizontal partition panel (the same applies to the panel side lashing belt 14).

  Here, the thickness H2 (see FIG. 6B) of the sewing portion 12b at the end of the belt main body 12 on the side of the connecting bracket 13 is a clearance dimension H1 between the surface of the horizontal partition panel and the U-shaped bracket 4e. It is made larger than (FIG. 3 (d)). As a result, even if the side wall side lashing belt 11 between the U-shaped bracket 4d and the U-shaped bracket 4e is grabbed and pulled, the end of the belt body 12 from between the surface of the lateral partition panel and the U-shaped bracket 4e. The sewn part 12b of the part does not come off. That is, loosening of the lashing belt between the U-shaped bracket 4d and the U-shaped bracket 4e is suppressed. As a result, the function as a handle for moving the lateral partition panel is improved in the side wall-side lashing belt 11 (the same applies to the panel-side lashing belt 14).

(Second horizontal partition panel)
FIG. 4 is a detailed view of the second horizontal partition panel 5 shown in FIG. FIG. 4A and FIG. 4B are a front view and a top view of the second horizontal partition panel 5, respectively. In addition, the same code | symbol is attached | subjected about the member same as the member shown in FIG. 3 etc. (it is the same also about another member and figure).

  As shown in FIG. 4, the second horizontal partition panel 5 is a panel that is different from the left and right sides of the first horizontal partition panel 4. In other words, the second horizontal partition panel 5 and the first horizontal partition panel 4 are symmetrical panels.

(Gap filling material)
FIG. 5 is a view showing the gap filling member 15 disposed in the gap between the first horizontal partition panel 4 and the second horizontal partition panel 5. 5A and 5B are a front view and a top view of the gap filling member 15, respectively.

  As shown in FIG. 5, the gap filling member 15 includes a rectangular plate member 15a and a cylindrical member 15b having a rectangular cross section attached to the center of the plate member 15a. Moreover, the hook_and_loop | surface fastener 15c is attached along the both sides of the board | plate material 15a. The plate material 15a and the cylinder member 15b are made of, for example, polypropylene resin. The surface fastener 15c is paired with the surface fastener 4f. The gap filling member 15 is disposed between the first horizontal partition panel 4 and the second horizontal partition panel 5 that are erected so as to be adjacent to each other, and the surface fastener 15c and the surface fastener 4f are overlapped and joined. Thus, the gap between the first horizontal partition panel 4 and the second horizontal partition panel 5 is filled with the gap filling member 15 (described again in the description of FIG. 20A).

(First vertical partition panel)
FIG. 7 is a detailed view of the first vertical partition panel 6 shown in FIG. FIGS. 7A, 7B, and 7C are a front view, a JJ sectional view, and a KK sectional enlarged view of the first vertical partition panel 6, respectively. FIG. 8 is a partial detail view of the first vertical partition panel 6 shown in FIG. 8 (a), 8 (b), and 8 (c) are an enlarged view of a portion D of FIG. 7 (b), an enlarged view of the vicinity of the first lock 17 attachment position, and an enlarged LL cross section, respectively. FIG.

  As shown in FIG. 7 and FIG. 8, the first vertical partition panel 6 has three flat plates 4b arranged at predetermined intervals and a predetermined thickness arranged between the three flat plates 4b. And a rectangular foamed polyethylene body 4a (heat insulating material). The flat plate 4b is made of, for example, polypropylene resin. Further, urethane foam 4c is attached (wound) around the foamed polyethylene body 4a and the flat plate 4b. A long foamed urethane 4c having a rectangular cross section is attached to one side of the panel that is in contact with the ceiling of the cold insulation container 3 and one side of the panel that is in contact with the other side of the other vertical partition panel. It has been. The foamed urethane 4c is covered with a knit cloth (not shown). In this embodiment, the urethane foam 4c is not attached to one side of the panel in contact with the floor surface of the cold container 3 and the other side of the panel, but the urethane foam 4c is also attached to these one side and side. Also good. Moreover, what is attached to the circumference | surroundings of the foaming polyethylene body 4a and the flat plate 4b should just be an elastic body which compresses and deforms, and is not restricted to the urethane foam 4c. For example, a rubber sheet may be attached as an elastic body around the foamed polyethylene body 4a and the flat plate 4b.

  The urethane foam 4c attached to the periphery of the panel has functions of standing and fixing the panel and ensuring airtightness of each chamber. The first vertical partition panel 6 is erected and fixed in the cold container 3 by being compressed and deformed by being sandwiched between the foamed polyethylene body 4a and the flat plate 4b and the ceiling of the cold container 3 and the like. Is done. More specifically, the first vertical partition panel 6 is detachable in the cold container 3 by the long foamed urethane 4c having a rectangular cross section and the locks 17 and 18 described later.

  Further, lashing rails 19a and 19b (panel lashing rails) are attached to both surfaces of the first vertical partition panel 6 in two rows. The lashing rails 19a and 19b correspond to the panel-side fixing rail according to the present invention. That is, in this embodiment, for example, a lashing rail is used as the panel side fixing rail. The lashing rails 19a and 19b are long members. When the first vertical partition panel 6 is erected, the lashing rails 19a and 19b are arranged on the first vertical partition panel 6 so as to be horizontal with the floor surface of the cold container 3. It is attached in two rows. The lashing rails 19a and 19b are provided with a plurality of slit-shaped holes 19c continuously at a predetermined interval in the longitudinal direction of the lashing rail. The fitting 13 (see FIG. 6) for connecting the lashing belts 11 and 14 is fitted into one of the slit-shaped holes 19c. The lashing rails 19a and 19b are members made of a metal material such as an aluminum material or a stainless material. In FIG. 7A, only the lashing rails 19a and 19b attached to one surface of the first vertical partition panel 6 are shown in the figure, but the other of the first vertical partition panel 6 is shown. The lashing rails 19a and 19b are also attached to the surface (back surface).

  The lashing rails attached to both surfaces of the first vertical partition panel 6 may be one row (one) per side, or three rows (three) or more.

  Two belts 16 are attached to the first vertical partition panel 6 via U-shaped fittings 4d, respectively. The belt 16 is used as a handle when the first vertical partition panel 6 is moved.

  Further, as shown in FIG. 7A, a hook-and-loop fastener 4f is attached to the first vertical partition panel 6. A long hook-and-loop fastener 4f is attached in the vertical direction near the side of the first vertical partition panel 6.

(Locked lock)
A first lock 17 is attached to one of the lower ends of one surface of the first vertical partition panel 6. A second lock 18 is attached to a portion of the upper end portion of the other surface of the first vertical partition panel 6 that is located diagonally with respect to the first lock 17. The first lock 17 and the second lock 18 are both general locks. Moreover, although illustration is abbreviate | omitted, the recessed surface in which the 1st dropping lock | rock 17 is dropped (it fits) is suitably provided in the floor surface of the cold storage container 3. FIG. Similarly, a concave portion into which the second drop lock 18 is dropped (fitted) is appropriately provided on the ceiling surface of the cold container 3.

  By means of the first lock 17 and the second lock 18, the first vertical partition panel 6 can be rotated using either the first lock 17 or the second lock 18 as a fulcrum.

  In this embodiment, the first lock 17 is attached to one surface side of the first vertical partition panel 6 and the second lock 18 is attached to the other surface side of the first vertical partition panel 6. However, the first and second locks 17 and 18 may be attached to either one of the two surfaces of the first vertical partition panel 6.

  Further, the first lock 17 may be attached not only to the lower end portion of the first vertical partition panel 6 but also to the upper end portion of the first vertical partition panel 6. Similarly, the second lock 18 may be attached not only to the upper end portion of the first vertical partition panel 6 but also to the lower end portion of the first vertical partition panel 6.

(Lock lock mounting)
As shown in FIG. 8A and FIG. 8B, the U-shaped flat plate with respect to the central flat plate 4b of the three flat plates 4b constituting the first vertical partition panel 6 is used. 20 is fixed. The first lock 17 and the second lock 18 are attached to the flat plate 20. The flat plate 20 is a member made of a metal material such as an aluminum material or a stainless material. The flat plate 20 corresponds to an attachment seat according to the present invention for attaching the first lock and the second lock to the vertical partition panel.

  If the vertical partition panel has a structure having two flat plates 4b and a foamed polyethylene body 4a (heat insulating material) disposed between the two flat plates 4b, such as a horizontal partition panel, it is dropped. The metal flat plate 20 as a lock mounting seat must be fixed to one of the two flat plates 4b. If it becomes like this, it will become easy to escape heat from the one surface of the vertical partition panel to the other surface via the flat plate 20. However, in the first vertical partition panel 6 of the present embodiment, the U-shaped flat plate 20 is fixed to the central flat plate 4b among the three flat plates 4b constituting the first vertical partition panel 6. Therefore, a heat insulating layer can be secured. That is, the heat insulation of the first vertical partition panel 6 can be ensured. As a result, it becomes easier to manage the temperature of each section (room).

(Step on the side edge)
As shown in FIG. 8C and the like, a step is provided on the side edge of the first vertical partition panel 6 in the standing state. In the present embodiment, the urethane foam 4c is attached to the protruding side of the stepped portion.

(Second vertical partition panel)
FIG. 9 is a detailed view of the second vertical partition panel 7 shown in FIG. FIGS. 9A, 9B, and 9C are a front view, a MM sectional view, and an NN sectional enlarged view of the second vertical partition panel 7, respectively.

  As shown in FIG. 9, steps are provided on both side ends of the second vertical partition panel 7 in a standing state. Regarding the mounting position of the foamed urethane 4c in the stepped portion, the foamed urethane 4c is mounted on the protruding side of the stepped portion, like the first vertical partition panel 6. A hook-and-loop fastener 4f is not attached to the second vertical partition panel 7. Other configurations of the second vertical partition panel 7 are the same as those of the first vertical partition panel 6.

(Third vertical partition panel)
FIG. 10 is a detailed view of the third vertical partition panel 8 shown in FIG. FIGS. 10A and 10B are a front view and a OO cross-sectional view of the third vertical partition panel 8, respectively.

  As shown in FIG. 10, the difference between the third vertical partition panel 8 and the second vertical partition panel 7 is that the lashing rails 19 a and 19 b are not attached to the third vertical partition panel 8. is there. Other configurations of the third vertical partition panel 8 are the same as those of the second vertical partition panel 7.

(4th vertical partition panel)
FIG. 11 is a detailed view of the fourth vertical partition panel 9 shown in FIG. FIG. 11A and FIG. 11B are a front view and a PP cross-sectional view of the fourth vertical partition panel 9, respectively.

  As shown in FIG. 11, the difference between the fourth vertical partition panel 9 and the third vertical partition panel 8 is that the fourth vertical partition panel 9 is for the fourth vertical partition in the standing state. Only one side end of the panel 9 is provided with a step, and the other side end is not provided with a step. Other configurations of the fourth vertical partition panel 9 are the same as those of the third vertical partition panel 8.

(Procedure for installing the partition panel during loading)
FIG. 12 and FIG. 13 are diagrams for explaining an example of a procedure for attaching the partitioning panel at the time of loading the luggage when the inside of the cold insulation container 3 is divided into T-shapes. The state changes from the state of FIG. 12 (a) to the states of FIG. 12 (b), FIG. 12 (c), FIG. 13 (a), FIG. 13 (b), and FIG.

  As shown in FIG. 12A, the panels 4 to 9 are erected in advance along the inner wall surfaces on both sides in the cold container 3. Each of the panels 4 to 9 is erected in the cold storage container 3 without falling down because the urethane foam 4c is sandwiched between the ceiling of the cold storage container 3 and compressed and deformed. In addition, from the viewpoint of preventing the panel from toppling over, the first drop locks 17 attached to the vertical partition panels 6 to 9 in recesses (not shown) appropriately provided on the floor surface and the ceiling surface of the cold insulation container 3 and More preferably, the second lock 18 is dropped. Similarly, it is more preferable to connect the lashing belts 11 and 14 attached to the horizontal partition panels 4 and 5 to the lashing rails 3d and 3e attached to the inner wall surface of the cold container 3. Thereafter, for example, the rear doors 3 a and 3 b of the cold container 3 are opened, and the load X (dry product) is loaded from the rear side of the cold container 3 into the front portion of the cold container 3.

  Next, as shown in FIG. 12 (b), the fourth vertical partition panel 9 is moved to the rear part in the cold container 3 and in the center in the width direction in the cold container 3, and the floor surface of the cold container 3 is moved. And the 1st drop lock 17 and the 2nd drop lock 18 are dropped in the recessed part (not shown) suitably provided in the ceiling surface, respectively. The fourth vertical partition panel 9 is moved using a belt 16 provided on the fourth vertical partition panel 9 or the like. After that, as shown in FIG. 12C, the third vertical partition panel 8 is moved next to the fourth vertical partition panel 9, and the concave portions (appropriately provided on the floor surface and the ceiling surface of the cold container 3 ( The first drop lock 17 and the second drop lock 18 are dropped into the unillustrated). Similarly, as shown in FIG. 13 (a), the second vertical partition panel 7 and the first vertical partition panel 6 are moved to the central portion in the width direction in the cold container 3 (first lock 17 and It is the same as dropping each of the second drop locks 18).

  Next, as shown in FIG. 13 (b), the first horizontal partition so that the first horizontal partition panel 4 and the second horizontal partition panel 5 sandwich the side portion of the first vertical partition panel 6. Panel 4 and second horizontal partition panel 5 are moved to both sides of first vertical partition panel 6. At this time, the connecting metal fittings 13 of the panel side lashing belts 14 of the first horizontal partition panel 4 and the second horizontal partition panel 5 are fitted into the holes 19c of the lashing rails 19a and 19b. In this way, the panel-side lashing belt 14 of the horizontal partition panel is connected to the lashing rails 19a and 19b of the first vertical partition panel 6. Further, the connecting metal fitting 13 of the side wall side lashing belt 11 of each of the first horizontal partition panel 4 and the second horizontal partition panel 5 is fitted into the holes 3f of the lashing rails 3d and 3e. In this way, the side wall side lashing belt 11 of the horizontal partition panel is connected to the lashing rails 3 d and 3 e of the cold container 3. Thereby, the inside of the cold storage container 3 is divided into three chambers (dry chamber A, chilled chamber B, and freezer chamber C) in a T shape.

  After that, as shown in FIG. 13 (c), the rear doors 3a and 3b of the cold container 3 are opened and the luggage Y (chilled goods) is loaded into the chilled chamber B from the rear of the cold container 3 and the luggage Z (frozen goods) is loaded. Load into freezer room C.

(Door function of vertical partition panel)
14-17 is a figure for demonstrating the function as a door of the panel for vertical partitioning.

  14 (a) and 14 (b) are a front view and a side view of the second vertical partition panel 7, respectively. As shown in FIG. 14, the second vertical partition panel 7 can be rotated around the first lock 17 with the first lock 17 as a fulcrum, and the second lock 18 with the second lock 18 as a fulcrum. 2 It is also possible to rotate around the lock 18. That is, the second vertical partition panel 7 can be rotated with any one of the first drop lock 17 and the second drop lock 18 as a fulcrum.

  The function as a door of the vertical partition panel will be described with reference to FIG. In the state shown in FIG. 15A in the state of the cold container 3, it is assumed that some abnormality occurs in the cold container 3 and the worker in the chilled room B has to escape from the cold container 3. .

  In this case, as described above, in this embodiment, when the rear doors 3a and 3b are opened, the rear door 3b can be opened only after the rear door 3a is opened. Therefore, the worker in the chilled room B cannot open the rear door 3b himself.

  Here, as shown in FIG. 15 (b), the worker in the chilled chamber B lifts the first lock 17 (not shown) and then uses the second lock 18 as a fulcrum to move the third vertical lock. The partition panel 8 is rotated and opened. Then, the worker in the chilled room B moves to the freezer room C, opens the rear door 3a, and escapes out of the cold container 3. In this way, the worker can escape from the chilled chamber B to the outside of the cold container 3 by himself.

  When the inside of the cold container 3 is in the state shown in FIG. 16A, the worker in the chilled chamber B can escape from the cold container 3 by himself / herself as follows. As shown in FIG. 16B, the worker in the chilled chamber B pulls up the first lock 17 (not shown) and then uses the second lock 18 as a fulcrum to support the second vertical partition panel. Rotate 7 to open. And the worker in the chilled room B moves to the dry room A, opens the side door 3c, and escapes out of the cold container 3.

  Further, as shown in FIG. 17A, the luggage Y is loaded in the chilled chamber B, and the luggage Y is obstructed so that the third vertical partition panel 8 and the fourth vertical partition panel 9 are connected. Assume a case where it cannot be easily rotated. In this case, as shown in FIG. 17 (b), the worker in the chilled chamber B lifts the first lock 17 (not shown) and then uses the second lock 18 as a fulcrum to support the second vertical lock. The partition panel 7 is rotated and opened. And the worker in the chilled room B moves to the dry room A, opens the side door 3c, and escapes out of the cold container 3.

  Thus, according to the packing box 2 of this embodiment, it can move easily from one chamber partitioned by the vertical partition panel and the horizontal partition panel to the other chamber (another chamber). Moreover, since either one of the two rotation fulcrums (first lock and second lock) of the vertical partition panel can be selected depending on the loaded state of the load, this can occur in the case of one rotation fulcrum, for example. It is possible to effectively prevent a situation in which the luggage cannot be opened and the panel cannot be opened.

(Function of the step part of the vertical partition panel)
FIG. 18 is a view for explaining the function of the step portion formed at the side end of the vertical partition panel, and shows a state in which the third vertical partition panel 8 rotates. As shown in FIG. 18, the step portion at the side end of the third vertical partition panel 8 and the step portion at the side end of the fourth vertical partition panel 9 are abutted to each other, so that the abutting portion in the air flow. Q becomes a maze shape, the flow of air between each divided compartment (room) is suppressed, and the airtightness of each compartment (room) is improved. Further, the airtightness is further improved by the urethane foam 4c attached to the protruding side of the step portions of the third vertical partition panel 8 and the fourth vertical partition panel 9. As a result, it becomes easier to manage the temperature of each compartment (chamber).

(Division pattern in the box)
(When dividing into 3 rooms)
FIG. 19 is a diagram showing a variation when the inside of the cold container 3 is divided into three sections (three rooms). FIG. 19 shows five examples when the inside of the cold container 3 is divided into three sections (three rooms).

  19A to 19D are examples in which the inside of the cold container 3 is divided into three sections (three rooms) in a T shape. Since the panel arrangement in the cold container 3 shown in FIG. 19A is the same as the panel arrangement shown in FIG. 13B, the description thereof is omitted.

  When the first horizontal partition panel 4 is moved backward by about one panel from the state shown in FIG. 19A to the rear of the cold storage container 3, the panel arrangement in the cold storage container 3 shown in FIG. Become. At this time, the connection position of the panel side lashing belt 14 of the first horizontal partition panel 4 to the lashing rails 19a and 19b is changed. Similarly, the connection position of the side wall side lashing belt 11 of the first horizontal partition panel 4 to the lashing rails 3d and 3e is also changed.

  When the second horizontal partition panel 5 is moved backward by about two panels in the cold container 3 from the state shown in FIG. 19B, the panel arrangement in the cold container 3 shown in FIG. Become. At this time, the connection position of the panel side lashing belt 14 of the second horizontal partition panel 5 to the lashing rails 19a and 19b is changed. Similarly, the connection position of the side wall side lashing belt 11 of the second horizontal partition panel 5 to the lashing rails 3d and 3e is also changed. Further, the first vertical partition panel 6 is moved to a corner in the cold container 3.

  When the first horizontal partition panel 4 and the second horizontal partition panel 5 are further moved rearward in the cold container 3 from the state shown in FIG. 19C, the inside of the cold container 3 shown in FIG. This is the panel layout. At this time, the positions of the second vertical partition panel 7 and the third vertical partition panel 8 are switched. Thereby, the 1st horizontal partition panel 4 and the 2nd horizontal partition panel 5 can be fixed to the inner wall of the 2nd vertical partition panel 7 and the cold storage container 3 with each lashing belt 11 * 14. The first vertical partition panel 6 and the third vertical partition panel 8 are moved to the corner in the cold container 3.

  Next, as shown in FIG. 19 (e), the inside of the cold container 3 can be divided into three sections (three rooms) other than the T-shape. From the state shown in FIG. 19 (a), the first horizontal partition panel 4 and the second horizontal partition panel 5 are separated from one inner wall of the cold storage container 3 and the vertical partition panels 6 to 6 with a predetermined distance from each other. 9 is moved to the panel arrangement in the cold container 3 shown in FIG. 19 (e). Thereby, the inside of the cold storage container 3 can be divided into the dry room A, the freezing room C, and the reserve storage room S.

  As described with reference to FIGS. 19 (a) to 19 (d), the vertical partition panel to which the lashing rails 19a and 19b are attached is disposed between the two horizontal partition panels 4 and 5, The side wall side lashing belt 11 of the horizontal partition panels 4 and 5 is connected to an arbitrary position of the lashing rails 3d and 3e attached to the inner wall surface of the cold insulation container 3, and the lashing rails 19a and 19a attached to the vertical partition panel are connected. By connecting the panel-side lashing belt 14 of the horizontal partition panels 4 and 5 to an arbitrary position of 19b, the two horizontal partition panels 4 and 5 are individually positioned at arbitrary positions in the front-rear direction in the cold insulation container 3. It can be fixed in a standing position. As a result, the capacity of the three sections divided into T-shapes can be changed.

(In case of dividing into two rooms, etc.)
FIG. 20 is a diagram showing a variation in the case where the inside of the cold container 3 is divided into two sections (two rooms) or one section (one room). Four examples in the case where the inside of the cold container 3 is divided into two sections (two rooms) are shown in FIGS. 20 (a) to 20 (d). Moreover, the example in the case of dividing the inside of the cold storage container 3 into 1 division (1 room) was shown in FIG.20 (e). Note that an example (FIG. 20E) in which the inside of the cold container 3 is divided into one section (one room) is the same as the panel arrangement shown in FIG.

  In the panel arrangement shown in FIG. 20A, the inside of the cold container 3 is divided into front and rear sections by means of horizontal partition panels 4 and 5. The inside of the cold container 3 is divided into a dry room A and a chilled room B (or a freezing room C). In addition, although illustration is abbreviate | omitted, the gap filling member 15 is arrange | positioned between the 1st horizontal partition panel 4 and the 2nd horizontal partition panel 5, and it joins with the hook_and_loop | surface fastener 4f * 15c, and it is 1st. A gap between the horizontal partition panel 4 and the second horizontal partition panel 5 is filled with a gap filling member 15 to ensure airtightness between the dry chamber A and the chilled chamber B (or the freezing chamber C).

  If the thickness of the vertical partition panels 6 to 9 is small and the airtightness of the compartment (chamber) can be secured by the compression allowance of the urethane foam 4c of the horizontal partition panels 4 and 5, there is no cylindrical member 15b of the gap filling member 15. Further, the gap filling member 15 itself may not be provided.

  In the panel arrangement shown in FIG. 20B, the inside of the cold insulation container 3 is divided into U-shapes by the horizontal partition panels 4 and 5 and the vertical partition panels 6 and 7. The inside of the cold container 3 is divided into a dry room A (or chilled room B or freezer room C) and a preliminary storage room S.

  The panel arrangement shown in FIG. 20C is obtained by dividing the inside of the cold insulation container 3 into an L shape by the first horizontal partition panel 4 and the vertical partition panels 6 to 9. The inside of the cold container 3 is divided into a dry room A (or a freezing room C) and a chilled room B.

  The panel arrangement shown in FIG. 20D is obtained by dividing the inside of the cold insulating container 3 into an L shape by the second horizontal partition panel 5 and the vertical partition panels 6 to 9. The inside of the cold container 3 is divided into a dry room A (or chilled room B) and a freezing room C.

  Thus, according to the packing box 2 of this embodiment, not only can the inside of the cold container 3 be divided into three T-shaped sections, but the inside of the cold container 3 can be divided into two sections (two rooms). It can also be divided into compartments (one room), and the shape and capacity of each room in the cold container 3 can be changed much more flexibly than before.

(Fixing reinforcement member for horizontal partition panel)
FIG. 21 is a perspective view showing the fixing reinforcing member 21 of the horizontal partition panel. As shown in FIG. 21, in order to reinforce the fixing of the horizontal partition panels 4 and 5, a fixing reinforcing member 21 may be further provided.

  The fixed reinforcing member 21 is a hollow cylindrical body having a rectangular cross section, and is made of a metal material such as an aluminum material or a stainless material. One end of the fixing reinforcing member 21 is fitted into the hole 3f of the lashing rails 3d and 3e attached to the inner wall surface of the cold container 3, and fixed to the hole 19c of the lashing rails 19a and 19b attached to the vertical partition panel 6. The other end of the reinforcing member 21 is fitted. Thereby, any fixation of the horizontal partition panels 4 and 5 and the vertical partition panel 6 can be strengthened.

(Groove and lid on the bottom of the cold container)
The groove | channel 34 provided in the bottom face 33 of the cold storage container 3, and the resin-made lid | covers 22 which block | close this groove | channel 34 are demonstrated referring FIGS.

  FIG. 22 is a perspective view showing a state in which the vertical partition panels 6 to 9 are erected on the lid 22 provided on the bottom surface 33 of the cold container 3. First, the structure of the groove 34 provided on the bottom surface 33 of the cold container 3 and the resin lid 22 will be described with reference to FIG.

  As shown in FIG. 24, the bottom surface 33 of the cold container 3 is provided with a groove 34 having a square cross section along the front-rear direction. The groove 34 is provided at the center of the cold container 3 in the width direction. Further, a drainage hole (not shown) is formed in the groove 34, and this hole is closed with a circular lid 35. The lid 35 can be removed.

  The resin lid 22 that closes the groove 34 includes a top plate portion 22a and leg portions 22b. The top plate portion 22a is a plate member whose main material is a resin material such as hard urethane resin. The leg 22b is a U-shaped member made of a metal material such as an aluminum material or a stainless material. The top plate portion 22a and the leg portion 22b are fixed to each other using bolts and nuts. The top plate portion 22a may be a wooden plate member. Furthermore, considering the corrosion resistance, the leg portion 22b is preferably made of metal, but the leg portion 22b may be made of resin or wood.

  Here, as shown in FIG. 23 in which the G portion in FIG. 22 is enlarged, in this embodiment, the upper surface 22as of the lid 22 is positioned slightly above the bottom surface 33 of the cold container 3. Yes. The level of the upper surface 22as of the lid 22 can be adjusted by the leg portion 22b constituting the lid 22. Note that the movement of the lid 22 in the horizontal direction is constrained (fixed) by dropping the leg portion 22b inside the groove 34.

  The first lock 17 includes a main body bar 17a, a handle bar 17b, a coil spring 17c, and a receiving plate member 17d (the same applies to the second lock 18). The top plate portion 22a constituting the lid 22 is provided with a hole 22h for dropping, and the distal end portion of the main body rod 17a of the first dropping lock 17 is dropped into the groove 34 through the hole 22h. ing.

  By providing the groove 34 and the lid 22 on the bottom surface 33 of the cold container 3, it is possible to prevent heat from escaping from the floor (the bottom surface 33 of the cold container 3) from one compartment to the other compartment. That is, the heat insulation of the lower part of the vertical partition panel is improved. Thereby, it becomes easier to perform temperature management of each divided section (room). Moreover, by providing the groove 34 at the center of the bottom surface 33 of the cold container 3, it becomes easy to perform a cleaning operation with water in the cold container 3.

  In addition, by placing the upper surface 22as of the lid 22 slightly above the bottom surface 33 of the cold container 3, it is possible to prevent the vertical partition panel from getting wet during cleaning of the cold container 3. In addition, during use of the cold container 3, it is possible to prevent the vertical partition panel from getting wet by the condensation in the container being transmitted through the bottom surface 33. Since the space between the lid 22 and the groove 34 is not sealed, there is a slight gap between the lid 22 and the groove 34. The water flowing on the bottom surface 33 of the cold container 3 falls into the groove 34 from the gap between the lid 22 and the groove 34.

  In addition, you may provide the groove | channel 34 and the lid | cover 22 in the bottom face 33 of the cold storage container 3 of the part which stands the horizontal partition panel 4 * 5.

  Although the embodiments of the present invention have been described above, the present invention is not limited to the above-described embodiments, and various modifications can be made as long as they are described in the claims. .

  In addition to the above-described division (panel arrangement) in the cold insulation container 3, the inside of the cold insulation container 3 can be divided (panel arrangement) in various modes.

1: Vehicle body 2: Cargo box (cargo box)
3: Cold storage container (box)
3d, 3e: Lashing rail (side wall side fixing rail)
4: First horizontal partition panel (horizontal partition panel)
5: Second horizontal partition panel (horizontal partition panel)
6: First vertical partition panel (vertical partition panel)
7: Second vertical partition panel (vertical partition panel)
8: Third vertical partition panel (vertical partition panel)
9: Fourth vertical partition panel (vertical partition panel)
11: Side wall side lashing belt (side wall side fixing belt)
14: Panel side lashing belt (Panel side fixing belt)
19a, 19b: Lashing rail (panel side fixing rail)
100: Vehicle

Claims (7)

A box for storing luggage comprising side wall side fixing rails attached to inner wall surfaces on both sides;
Two detachable horizontal partition panels for dividing the box forward and backward,
A plurality of detachable vertical partition panels for dividing the box into left and right,
With
Panel side fixing rails are attached to both surfaces of at least one of the vertical partition panels,
At least one side of the horizontal partition panel is attached with a side wall fixing belt connected to the side wall fixing rail, and a panel side fixing belt connected to the panel side fixing rail,
The side wall fixing belt is coupled to the side wall fixing rail attached to the inner wall surface, and the panel side fixing belt is connected to the panel side fixing rail attached to the vertical partition panel. By connecting the horizontal partitioning panels, the horizontal partition panel is erected and fixed to partition the box body. In the vehicular cargo box according to claim 1,
A first lock is attached to one of the lower end portions of the vertical partition panel, and a second lock is provided at a portion of the upper end portion of the vertical partition panel that is located diagonally with respect to the first lock. Is attached,
The vehicular cargo box, wherein the vertical partition panel rotates with any one of the first and second locks as a fulcrum. In the vehicular cargo box according to claim 2,
The vertical partition panel has three flat plates arranged at a predetermined interval, and a heat insulating material arranged between the three flat plates,
An attachment seat for attaching the first lock to the vertical partition panel and an attachment for attaching the second lock to the vertical partition with respect to the central flat plate of the three flat plates. A vehicular cargo box, characterized in that a seat is fixed. In the vehicular cargo box according to any one of claims 1 to 3,
A vehicular cargo box, wherein a step is formed at a side end of the vertical partition panel in a standing state. In the vehicular cargo box according to any one of claims 1 to 4,
Two U-shaped metal fittings that are inserted and fixed through the side wall-side fixing belt are attached to the surface of the horizontal partition panel with a predetermined interval,
2. A vehicular cargo box, wherein two U-shaped metal fittings that are inserted and fixed through the panel side fixing belt are attached to the surface of the horizontal partition panel at a predetermined interval. In the vehicular cargo box according to claim 5,
Each of the side wall side fixing belt and the panel side fixing belt includes a belt main body and a connecting metal fitting attached to an end of the belt main body by inserting and folding the end of the belt main body. Have
A vehicular cargo box, wherein a thickness of a sewing portion at an end of the belt main body is larger than a gap size between a surface of the lateral partition panel and the U-shaped metal fitting. In the vehicular cargo box according to any one of claims 1 to 6,
A groove is provided on the bottom surface of the box,
The vehicular cargo box, wherein the horizontal partition panel or the vertical partition panel for partitioning the box body is erected on a resin lid or a wooden lid that closes the groove.

Images