JP5517561B2 - Adhesive packing box for mounting on vehicles - Google Patents

Description

  The present invention relates to an adhesive structure packing box mounted on a vehicle, and more particularly to an adhesive structure packing box for mounting on a vehicle in which each panel constituting a packing box having a wing roof is assembled by bonding with an adhesive.

  A cargo box of a wing vehicle having a function of opening the left and right side surfaces of the cargo box mounted on the vehicle up and down is a left wing roof and a right wing having a L-shaped cross section provided in a pair of left and right in the front and rear direction of the cargo box. A roof, a front wall, and a rear door wall are provided.

  As shown in FIG. 12, which is a partial sectional view of a conventional wing roof, the left wing roof 101 includes a left ceiling portion 102 and a left wall portion 103 joined orthogonally to the left ceiling portion 102. The right wing roof (not shown) is also formed of a right ceiling part and a right wall part joined orthogonally to the right ceiling part.

  The left ceiling 102 and the left wall 103 are joined to a long corner member 105 provided therebetween by a rivet 107 to form a left wing roof 101 having an L-shaped cross section (not shown, right wing). The same applies to the roof.)

  The above-described joining with rivets is a complicated process involving a series of operations such as rivet drilling, riveting, and sealing agent application. Such complicated rivet joining is also performed in joining of the wing roof and joining in assembling of the packing box, and thus requires a great deal of labor.

  In order to eliminate the complicated work of the rivet joining, a packing box having an adhesive structure using an adhesive instead of a rivet has been developed (see Patent Document 1).

  In the bonded box disclosed in Patent Document 1, panels forming a floor, a wall, and a ceiling are brought into contact with an outer bonding member and an inner bonding member to which an adhesive is applied, from the outside and the inside, respectively. In particular, a plurality of recess-shaped grooves for retaining the adhesive are provided in a part of these joining members, and a sufficient adhesive surface is secured by filling the grooves with the adhesive. This structure is intended to strengthen the adhesive strength.

Japanese Patent No. 3243705

  Compared with a conventional bonded box using rivets, bolts, or the like, the load box having an adhesive structure described in Patent Document 1 reduces the labor of assembly and improves workability.

  However, since the joining member is separated into the outer joining member and the inner joining member, work such as alignment between the panels at the time of panel joining becomes troublesome.

  Furthermore, in order to obtain a sufficient adhesive effect, the groove formed in each joining member must be filled with an adhesive without any gap, and a plurality of the grooves formed in each long joining member can be formed. Filling the adhesive without gaps is also a laborious work.

  Even when such an adhesive structure is applied to a vehicle-mounted cargo box having a wing roof, the workability cannot be sufficiently improved by the adhesive structure.

  In order to solve the above-described problems, the present invention can facilitate attachment by making the panel insertion portion of the joining member into a U-shaped cross-section and further facilitate filling of the panel insertion portion with adhesive. An object of the present invention is to provide an adhesive structure packing box for mounting on a vehicle having a wing roof.

  In order to solve the above-mentioned problems, an adhesive structure packing box for mounting on a vehicle provided by the present invention is an adhesive structure packing box for mounting on a vehicle having a wing roof having an L-shaped cross section, and constitutes a right wing roof. Both side joining members for corners that insert and join the right wall panel and the right ceiling panel, and both side joining members for corners that insert and join the left wall panel and the left ceiling panel constituting the left wing roof, Both-side end joining members for joining and joining the right wall panel and the right ceiling panel respectively by inserting and joining the front wall side end portions and the end members provided at the front wall side end portions of the wing roof, the right wall panel And both end joint side members for inserting and joining the rear door wall side end of the right ceiling panel and the end member provided at the rear door wall side end of the wing roof, the left wall panel, and the Each of the left ceiling panel Both side edge joining members for joining by joining a wall side end part and an end part member provided at a front wall side end part of the wing roof, rear door wall side ends of the left wall panel and the left ceiling panel, respectively And both end joint members for inserting and joining end members provided on the rear door wall side end portion of the wing roof, and center rail side end portions of the right ceiling panel and the left ceiling panel, respectively. Each of the right wall panel and the left wall panel includes a single-sided joining member that is inserted into and joined to a cargo bed side end and a rear door wall panel peripheral end, respectively, , A long member having an L-shaped cross section and U-shaped panel insertion portions at both ends of the cross section, the panel insertion portion extending from the bottom portion and both ends of the bottom portion. And the bottom part is formed in the U shape The U-shaped inner bottom surface is formed in a convex shape, and both side wall portions are formed in a stepped shape with the inner surface of the lower end portion of the U-shape facing outward, and an adhesive filling portion serving as a recess portion is formed. It is formed.

  In this way, the inner bottom surface is formed in a convex shape, so that the boundary portion between the adhesive filling portion and the convex bottom portion is recessed, and the shape is easy to fill the adhesive. When the excess amount is filled, the amount of adhesive exceeding the capacity of the depression is pushed out to the front end of the inserted panel and reaches the adhesive filling portion.

  Therefore, if an amount of the adhesive spread over the entire adhesive filling portion is filled in the depression, the adhesive can be inserted by inserting the panel without performing the work of filling the adhesive filling portion with the adhesive in advance. A part is extruded, and the adhesive is spread over the entire filling portion, so that a sufficient adhesive effect can be obtained.

In addition, the both-side joining members for each end portion are U-shaped panel insertion portions at both ends of the cross section (the panel insertion portion is composed of a bottom portion and both side wall portions that stand up and extend from both ends of the bottom portion. It is formed in the U shape, the bottom is formed in a convex shape with the inner bottom surface of the U shape, and the side wall portions are formed in a stepped shape with the inner surface of the lower end of the U shape facing outward. And an adhesive filling portion that becomes a recess portion is formed) , and the panel mounting portion can be a long member formed back to back.

Further, the one-side joining member has a U-shaped panel insertion portion at one end of the cross section (the panel insertion portion has a U-shape with a bottom portion and both side wall portions extending upright from both ends of the bottom portion. The bottom portion is formed in a convex shape with the U-shaped inner bottom surface, and the both side wall portions are formed in a stepped shape with the inner surface of the lower end portion of the U-shape facing outward, and a recess portion. An adhesive filling portion is formed ).

  A recess-shaped gutter groove having an opening at the top is formed at the end of the L-shaped outer ceiling surface of the both-side joining member for corners, and is formed in the entire longitudinal direction of the both-side joining members for corners. It is preferable to become.

  Providing a gutter groove prevents rain from dripping on the wing roof wall panel and prevents the wall panel from being soiled.

  Moreover, it is preferable that the said adhesive agent filling part and the said convex bottom part are formed in all the longitudinal directions of the said both-side joining member for corner | angular parts, the both-side joining member for edge parts, and the said one-side joining member. Thereby, a sufficient adhesive effect can be obtained.

  The above-mentioned adhesive structure for a vehicle-mounted adhesive box having a wing roof is applied to a van-type car's cargo box constructed by assembling a front wall panel, a right wall panel, a left wall panel, a rear door wall panel, and a ceiling panel. can do.

  That is, the present invention further provides an adhesive structure packing box for mounting on a vehicle in which a front wall panel, a right wall panel, a left wall panel, a rear door wall panel and a ceiling panel are assembled by an adhesive structure, Front side wall panel, right wall panel, left side wall panel and corner panel both side joint member for joining adjacent panels, a rear door wall panel peripheral end, and the rear door wall panel The front door panel, the right wall panel, the left wall panel, the rear door wall panel, and the ceiling panel are inserted into the rear door gate frame and the end of the floor beam laying surface. The both-side joining members for corner portions are long members each having an L-shaped cross-section and U-shaped panel insertion portions at both ends of the cross-section, and the one-side joining members At the end of the cross section. The panel insertion portion is formed in the U shape with a bottom portion and both side wall portions that stand up and extend from both ends of the bottom portion, and the bottom portion is The U-shaped inner bottom surface is formed in a convex shape, and the side wall portions are formed in a stepped shape with the inner surface of the lower end portion of the U-shape facing outward to form an adhesive filling portion that becomes a recess. It is an adhesive structure packing box for mounting on a vehicle.

  Furthermore, the present invention provides a both-side joining member for a corner, which is a long member having an L-shaped cross section, in which adjacent panels are inserted and joined to each other. Each having a panel insertion portion having a shape, and the panel insertion portion is formed in the U-shape with a bottom portion and both side wall portions extending upright and extending from both ends of the bottom portion, and the bottom portion is The U-shaped inner bottom surface is formed in a convex shape, and the side wall portions are formed in a stepped shape with the inner surface of the lower end portion of the U-shape facing outward to form an adhesive filling portion that becomes a recess. This is a double-sided joining member for corners.

  Furthermore, the present invention provides an end member provided at the front wall side end portion and the rear door wall side end portion of the wing roof and the panel end portion constituting the wing roof, and is joined to both ends of the cross section. It has a U-shaped panel insertion portion, and is an end portion both-side joining member which is a long member formed by forming the panel insertion portion back to back, and the panel insertion portion includes a bottom portion, Both side wall portions that stand up and extend from both ends of the bottom portion are formed in the U shape, the bottom portion is formed in a convex shape on the inner bottom surface of the U shape, and the both side wall portions are formed in the U shape. An end portion double-sided joining member, wherein an adhesive filling portion serving as a hollow portion is formed in a stepped shape with the inner surface of the lower end portion of the shape facing outward.

  Furthermore, the present invention provides a one-side joining member of a long member having a U-shaped panel insertion portion at one end of a cross section, which is inserted and joined to the panel end portion, and the panel insertion portion Is formed in the U-shape with a bottom portion and both side wall portions that stand and extend from both ends of the bottom portion, and the bottom portion is formed with a convex shape on the inner bottom surface of the U-shape, The part is a one-sided joining member that is formed in a stepped shape with the inner surface of the lower end of the U-shape facing outward, and an adhesive filling part that becomes a recessed part is formed.

  According to the present invention, the inner side wall portion of the panel insertion portion having a U-shaped cross-section is formed in a stepped shape with the inner surface of the U-shaped lower end portion facing the outside, and an adhesive filling portion serving as a recess portion Since the convex bottom portion is formed with the U-shaped inner bottom surface as a convex shape, the boundary portion between the adhesive filling portion and the convex bottom portion is depressed, and the adhesive is easily filled.

  If an amount of adhesive that spreads over the entire adhesive filling portion is filled into the recess, it is possible to insert one of the adhesives by inserting the panel without performing the work of filling the entire adhesive filling portion with the adhesive. The part is pushed out and the adhesive is spread over the entire filling part, so that a sufficient adhesive effect can be obtained.

FIG. 1 (a) is a front perspective view of a wing vehicle to which a vehicular mounting adhesive box according to the present invention is applied, and FIG. 1 (b) is a vehicular mounting adhesive box according to the present invention. It is a back perspective view of a wing vehicle formed by applying. FIG. 2 is a perspective view of a wing roof of the wing vehicle shown in FIG. FIG. 3A is a cross-sectional view of the adhesive structure packing box of the wing vehicle shown in FIG. 1, and FIG. 3B is an end view cut away along the line AA in FIG. 3A. 4 (a) is an enlarged view of the right wall panel 17b and the end side joining member 22 shown in FIG. 3 (a), and FIG. 4 (b) is the right ceiling panel 16b and end shown in FIG. 3 (b). It is an enlarged view of the both-side joining member 22 for parts. FIG. 5 is a view showing a part (wing roof) of an end face notched by line CC in FIG. 6 (a) is an enlarged view of the rear wall shown in FIG. 3 (a), and FIG. 6 (b) is an enlarged view of the rear wall shown in FIG. 3 (b). 7 (a) to 7 (c) are views showing the joining procedure of the both-end joining member of the vehicular mounting adhesive box according to the present invention, and FIG. 7 (d) is the both ends filled with the adhesive. It is an expanded sectional view which shows the state before and behind the panel insertion to the panel insertion part of a joining member, respectively. FIG. 8A is an enlarged view of the M part in FIG. 2, FIG. 8B is an enlarged view of the N part in FIG. 2, and FIGS. 8C and 8D are FIG. 8A and FIG. FIG. 9 is a perspective view of the front side and the back side of the corner cover shown in FIG. FIG. 9 is a perspective view of a second embodiment of an adhesive structure packing box for mounting on a vehicle according to the present invention. FIG. 10A is a cross-sectional view of the bonded structure packing box shown in FIG. 9, and FIG. 10B is an end view cut away along the line TT shown in FIG. 10A. 11 (a) is an enlarged view of a P portion in FIG. 10 (a), FIG. 11 (b) is an enlarged view of a Q portion in FIG. 10 (b), and FIG. 11 (c) is an enlarged view of FIG. FIG. 11D is an enlarged view of the R portion, and FIG. 11D is an enlarged view of the S portion of FIG. FIG. 12 is a partial sectional view of a conventional wing roof.

  Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

  As shown in FIG. 1 and FIG. 2, a wing vehicle 10 on which a vehicular mounting adhesive box according to the present invention is mounted is provided with a pair of left and right wings provided in the longitudinal direction of the cargo box 11. The roofs 12a and 12b and the double door rear door wall panels 13a and 13b provided on the rear door wall 19 are respectively formed by an adhesive structure.

  The left wing roof 12a and the right wing roof 12b extend in the longitudinal direction of the center of the cargo box 11, and are respectively connected to the center rail 20 installed on the front wall 15 and the rear door wall 19 via hinge members (not shown). It is provided so as to be rotatable.

  The left wing roof 12a is formed by joining a left ceiling panel 16a and a left wall panel 17a into a corner side both-side joining member 18 which is a long member having an L-shaped cross section, and using an adhesive. The wing roof 12b is also formed by joining the right ceiling panel 16b and the right wall panel 17b into a similar corner-side both-side joining member 18 and joining with a filled adhesive.

  The left ceiling panel 16a, the left wall panel 17a, the right ceiling panel 16b, the right wall panel 17b, and the rear door wall panel 13 have a sandwich panel structure in which the front and back surfaces of a plate-like foam member are sandwiched between metal thin plates. It is.

  The other end of the both-side end joining member 22 for the end portion, which is inserted into one end of each of the left ceiling panel 16a and the right ceiling panel 16b on the front wall 15 side and joined with the filled adhesive. Are joined by adhesives which are respectively inserted and filled. The end member 33B is inserted into one end of each end of the left ceiling panel 16a and the right ceiling panel 16b on the rear door wall 19 side, and the both end joining members 22 for joining are joined with the filled adhesive. The ends are each joined and joined by a filled adhesive. The other end of the both-side end joining member 22 for the end portion, which is inserted into one end of each of the left wall panel 17a and the right wall panel 17b at the front wall 15 side end and joined with a filled adhesive. Are joined by adhesives which are respectively inserted and filled. An end member 33A is inserted into one end of each of the left wall panel 17a and the right wall panel 17b on the rear door wall 19 side, and the other end joining members 22 are joined together with a filled adhesive. The ends are each joined and joined by a filled adhesive.

  A single-sided joining member 21B is provided at the center rail 20 side end of each of the left ceiling panel 16a and the right ceiling panel 16b (see FIG. 5), and a single-sided joining member is provided at each of the left wall panel 17a and the right wall panel 17b at the cargo bed side end. One side joining members 21C, 21D, and 21D ′ are respectively inserted into the peripheral edge of the rear door wall panel 13 and joined by the filled adhesive 21A.

  As shown in FIG. 1 and FIG. 3 (a) which is a cross-sectional view of the packing box 11 and FIG. 3 (b) which is an end view cut along the line AA in FIG. A pair of left and right wing roofs 12a and 12b, a rear door wall 19 including a rear wall panel 13, a front wall 15, a cover plate 24, and a vertical joist 25 and a horizontal joist provided on a chassis 29 (shown by chain lines). 26 and the floor plate portion 23 fixed on the lateral joists 26 are formed in a rectangular parallelepiped which is a hexahedron.

  In addition, as shown to Fig.3 (a), the post | mailboxes 30a and 30b of the both sides of the front skeleton which form the gate frame of the front wall 15 have the shape open | released toward the inner side. A conventional post is a member having a hollow cross section, and a hydraulic hose was piped in this hollow portion, but the above posts 30a and 30b have a shape opened to the inside while ensuring strength, The hydraulic hose can be confirmed from the outside.

  As shown to Fig.4 (a), 33 A of edge part members are each joined to the right-and-left edge part of the right wall panel 17b via the both-side joining member 22 for edge parts. The end member 33A is inserted into the panel insertion portion 31a having a U-shaped cross section at one end of the end-side both-side joining member 22 and joined by the filled adhesive. The left and right end portions of the right wall panel 17b are inserted into the panel insertion portion 31b having a U-shaped cross section provided at the end and back-to-back with the panel insertion portion 31a, and bonded by a filled adhesive. Has been.

  The both end joining members 22 for end portions are long members in which U-shaped panel insertion portions 31a and 31b are formed back-to-back at both ends of the cross section.

  The end member 33A is a member having an insertion side to the end side both-side joining member 22 having a rectangular cross section, and an end portion opposite to the end member 33A having an L shape in cross section. It prevents dust, rainwater and the like from entering the inside of the packing box 11 from the outside. FIG. 4 (a) shows the joining of the end member 33A to the right wall panel 17b via the end-side both-side joining member 22, but the left wall panel 17a is also the end-side both-side joining member. The end member 33 </ b> A is joined by an adhesive via 22.

  As shown in FIG. 4B, the end member 33B is joined to the end portion on the front wall 15 side and the end portion on the rear door wall 19 side of the right ceiling panel 16b via both end joint members 22 for end portions. ing. The end member 33B is inserted into the panel insertion portion 31a having a U-shaped cross section at one end of the both ends joining member 22 for the end and joined with the filled adhesive. The left and right end portions of the right ceiling panel 16b are respectively inserted into the panel insertion portion 31b having a U-shaped cross section provided at the end and back-to-back with the panel insertion portion 31a, and joined by a filled adhesive. Has been.

  The end member 33B is formed in a rectangular cross-section on the side to be inserted into the end-side double-sided joining member 22, the opposite end side is formed in an L-shaped cross section, and the cross section is rectangular in the middle between them. It is formed in a shape.

  FIG. 4B shows the joining of the end member 33B to the right ceiling panel 16b via the both end joining members 22 for the end, but the left ceiling panel 16a is also the both end joining members for the end. The end member 33 </ b> B is joined by an adhesive via 22.

  As shown in FIG. 5, in the left wing roof 12a, a left ceiling panel 16a and a left wall panel 17a are inserted into a corner side both-side joining member 18 having an L-shaped cross section and joined by a filled adhesive. Formed. Similarly, the right wing roof 12b is formed by inserting the right ceiling panel 16b and the right wall panel 17b into the corner side both-side joining members 18 having an L-shaped cross section and joining them with a filled adhesive.

  The both-side joining members 18 for corners are made by extrusion molding of aluminum, and have panel insertion portions 31 having a U-shaped cross section at both ends having an L-shaped cross section, and between these panel insertion portions 31 are substantially diagonal. Has an internal wall. The adhesive is filled in the panel insertion portion 31 having a U-shaped cross section before each panel is inserted.

  On the outer side of the hollow body 35 of the both-side joining member 18 for the corner portion, a recess-shaped rain gutter groove 37 having an opening at the upper portion is preferably formed at the end portion that becomes the ceiling surface of the packing box 11. It is formed in the entire longitudinal direction of the joining member 18 (see FIG. 5).

  As shown in FIG. 5, one-side joining members 21B are respectively inserted into the ends of the left and right ceiling panels 16a and 16b constituting the left and right wing roofs 12a and 12b toward the center rail 20 side, respectively. It is joined by. The one-side joining member 21B is a long member in which a panel insertion portion 31 having a U-shaped cross section and a hollow body 41 that is back-to-back with the panel insertion portion 31 are integrally formed. A pair of left and right plate members 43A and 43A fixed to the hollow bodies 41 and 41 with bolts and nuts are connected to the plate member 43B provided on the center rail 20 by hinge pins 44 and 44 so as to be rotatable. Yes. The plate members 43A, 43A, the plate member 43B, and the hinge pins 44, 44 constitute a hinge member 42. The hinge member 42 enables the left and right wing roofs 12a, 12b to be rotatable with respect to the center rail 20.

  As shown in FIG. 5, the upper ends of the left and right wall panels 17a and 17b constituting the left and right wing roofs 12a and 12b are inserted into the corner side both-side joining members 18 and joined by a filled adhesive. In addition, one-side joining members 21A are inserted into the lower end portions of the left and right wall panels 17a and 17b, respectively, and joined by a filled adhesive. The one-side joining member 21A is a long member in which a panel insertion portion 31 having a U-shaped cross section and a hollow member 45 with a plate member on the opposite side are formed integrally. When the wing roof 12 is closed, the plate member 46 provided so as to extend from the hollow member 45 with the plate member is in a position to cover the cover plate 24 (see FIG. 1) from the outside.

  As shown in FIGS. 3 and 6, the left and right rear door wall panels 13 a and 13 b that are double doors provided on the rear door wall 19 are connected to a hinge member 49 provided on a column member 48 </ b> A of the gate frame 48 and double open. It becomes possible. The end portion of the rear door wall panels 13a and 13b on the hinge member 49 side is inserted with the panel insertion portion 31 of the one-side joining member 21C, which is a long member, and is joined by a filled adhesive. A mounting portion 47A provided at the tip of the hollow body 47 on the opposite side of the panel insertion portion 31 of the one-side joining member 21C is attached to a plate-like member 49B that can be rotated by the hinge pin 49A of the hinge member 49 with a bolt and nut. It is connected.

  21C of one side joining members are the aluminum of the elongate member by which the panel insertion part 31 of the cross-sectional U shape, the hollow body 47 which is on the opposite side and the panel insertion part 31, and the attachment part 47A were integrally formed. This is an extruded member. The hollow body 47 has a square cross section and is divided into two parts having an inner wall at a substantially intermediate position.

  The right end, the upper and lower ends of the left rear door wall panel 13a, and the upper and lower ends of the right rear door wall panel 13b are joined by an adhesive filled with the panel insertion portion 31 of the one-side joining member 21D. Is done. Further, the left end portion of the right rear door wall panel 13b is joined by the filled adhesive by inserting the panel insertion portion 31 of the one-side joining member 21D '.

  The one-side joining members 21D and 21D ′ are made of extruded aluminum, which is a long member in which a panel insertion portion 31 having a U-shaped cross section and a hollow body 47 on the opposite side opposite to the panel insertion portion 31 are integrally formed. It is a molded member. The hollow body 47 has a square cross section and is divided into two parts having an inner wall at a substantially intermediate position.

  Next, with reference to FIG. 7A to FIG. 7D, depending on the detailed shape of the panel insertion portion 31 of the corner-side both-side joining member 18 and the adhesive to each panel in the panel insertion portion 31. Detailed description of joining.

FIG. 7 shows the joining between the corner-side both-side joining member 18 and the ceiling panel 16, but the shape and structure similar to those of the illustrated insertion portion 31 are the same as the end-side both-side joining member 22 (FIG. 4). ) and one joint member 21A, 21B, 21C, 21D, 21D '( Fig. 5, has also the panel insertion portion 31 of FIG. 6), also the ceiling panel and the same shape and structure panels 13a, 13b, 17a and 17b Also have.

  As shown in FIGS. 7 (a) to 7 (c), the both-side joining member 18 for a corner portion having an L-shaped cross section has a panel insertion portion 31 having a U-shaped cross section at both ends thereof. The part 31 is formed in a U-shaped cross section with both side wall parts 31b facing in parallel with the bottom part 31a.

  As shown in FIG. 7 (d), the bottom 31a is formed in a convex shape toward the opening having a U-shaped cross section, and is formed in a stepped shape with the bottom side inner surface of the side wall portions 31b facing the outside. The adhesive filling part 51 which becomes the hollow part is formed.

  A recessed portion 31c having a recessed shape is formed at the boundary portion between the convex bottom portion 31a and the adhesive filling portion 51, and the adhesive from the tip of the adhesive filling gun 55 is filled therein.

  As shown in the left half of FIG. 7D showing the state before the panel is inserted, the adhesive 56 is filled toward the recessed portion 31c. The filling amount of the adhesive needs to be an amount capable of obtaining the adhesive effect of the inserted panel, and is an amount obtained by combining the capacities of both the recessed portion 31c and the adhesive filling portion 51.

  When the ceiling panel 16 is inserted into the panel insertion portion 31 as shown in the right half of FIG. 7D showing the state in which the panel is inserted, the adhesive in the portion beyond the recessed portion 31 c is applied to the ceiling panel 16. It is pushed out to the tip and spreads throughout the adhesive filling portion 51. Thereby, the ceiling panel 16 and the insertion part 31 can ensure a sufficient adhesion surface, and can provide an adhesion structure packing box having a high adhesion effect.

  Thus, without filling the adhesive filling part 51 as a whole, filling the recessed portion 31c, which is easy to fill, with a predetermined amount of adhesive necessary to obtain an adhesive effect, allows adhesion. The agent can be distributed throughout the adhesive filling portion 51.

  8A and 8B are enlarged perspective views of corner covers 61 provided at the four corners of the left and right wing roofs 12a and 12b, as shown in FIG.

  As shown in FIG. 8C and FIG. 8D, the corner cover 61 is a resin-made member having functions such as waterproofing and makeup at the corners, and has a plate piece 62a that forms an L-shaped cross section. 62b and an L-shaped plate part 63 provided at one end of the L-shaped cross section are integrally formed.

  The corner cover 61 including the plate piece 62a, 62b and the plate piece 63 can be used at the four corners of the outer ceiling of the packing box 11, and as shown in FIG. Can be attached to the plate piece 63.

  As shown in FIG. 8D, a pair of corner members 65 </ b> A and 65 </ b> B provided with a gap 66 are formed in the corner portion on the back surface of the corner cover 61. Since the wiring to the lamp 64 is inserted into the gap 66, the wiring is protected from being crushed even when the corner cover 61 is attached to the ceiling of the cargo box 11.

  In the corner cover 61, the plate piece 62a is brought into contact with one of the left and right ceiling panels 16a and 16b, the plate piece 62b is brought into contact with one of the left and right wall panels 17a and 17b, and the plate piece 63 is brought into contact with the wing roofs 12a and 12b. It is installed toward the front wall 15 side or the rear door wall 19 side.

  As described above, in the assembly of the joint of the wing vehicle 10 by using the adhesive, to which the adhesive structure packing box for mounting on a vehicle according to the present invention is applied, the peripheral end portions of the rear door wall panels 13a and 13b are as described above. One side joining members 21C, 21D, and 21D ′ are provided at the end portions of the left and right ceiling panels 16a and 16b, and the one side joining member 21B and the both side joining members 22 are disposed at the end portions of the left and right wall panels 17a and 17b. Then, the end joining members 22 are respectively inserted and joined by the filled adhesive (see FIGS. 1, 2, 6, and 5).

  The both end joining members 22 for the end part join the left and right ceiling panels 16a and 16b and the end part member 33B, and the left and right wall panels 17a and 17b and the end part member 33A with an adhesive (see FIG. 2).

  The amount of the bonding adhesive is the sum of the capacities of both the recessed portion 31c and the adhesive filling portion 51 (hereinafter referred to as “place”) required for obtaining an adhesive effect toward the recessed portion 31c shown in FIG. Abbreviated “quantitative”). The panels and the end members 33A and 33B are inserted into the one-side joining members 21A, 21B, 21C, 21D, and 21D 'and the end-side both-side joining members 22, respectively, and joined by the filled adhesive.

  The one-side joining member 21C joined to the left and right rear door wall panels 13a and 13b is connected to a hinge member 49 provided on the column member 48A of the gate frame 48. Thereby, the left and right rear door wall panels 13a and 13b are installed so as to be able to open both sides (see FIG. 6).

  The left ceiling panel 16a and the left wall panel 17a, and the right ceiling panel 16b and the right wall panel 17b are respectively inserted into the corner side both-side joining members 18 and joined with the filled adhesive, and the left and right wing roofs 12a are joined. 12b are assembled (see FIG. 5). The filling of the adhesive to the both-side joining member 18 for the corners is performed in the same manner as the above-described one-side joining members 21A to 21D and 21D ′ and the both-side joining members 22 for the end portion toward the hollow portion 31c shown in FIG. The amount required to obtain the effect is filled with the combined capacity of both the recessed portion 31 c and the adhesive filling portion 51.

The left and right wing roofs 12a and 12b are connected to a hinge member 42 provided on the center rail 20 so as to be rotatable on the center rail 20 installed in the upper center of the front wall 15 and the rear door wall 19. 21B is fixed by bolts and nuts, and becomes the bonded structure packing box 11 of the wing vehicle 10 (see FIGS. 1 and 5).
(Second Embodiment)
A second embodiment of the vehicle-mounted adhesive structure packing box according to the present invention, in which the above-described bonding structure of the packing box 11 of the wing vehicle 10 is applied to a packing box of a van type vehicle, see FIGS. 9 to 11. To explain.

  As shown in FIGS. 9 and 10, the vehicle-mounted adhesive structure packing box 68 of this embodiment includes a ceiling panel 70, a front wall panel 71, a left wall panel 72, a right wall panel 73, and a rear door wall panel 75. The plate-like foam member has a sandwich panel structure in which the front and back surfaces are sandwiched between metal thin plates, and these are joined to each other with an adhesive and attached to the floor plate portion. In the bonded structure packing box 68 of this embodiment (referred to as “packing box 68” as appropriate), the description of the parts common to the packing box 11 of the wing vehicle 10 is omitted, and different parts will be mainly described. .

  As shown in FIGS. 10 and 11 (b), the ceiling panel 70 and the front wall panel 71 have a predetermined amount of adhesive toward the recessed portion of the panel insertion portion 31 as in the embodiment shown in FIG. It is inserted and joined to the filled both-side joining member 18B for corners. The ceiling panel 70, the left wall panel 72, and the right wall panel 73 are inserted and joined to the joint portion 18B for the corner portion, in which a predetermined amount of adhesive is filled in the recessed portion of the panel insertion portion 31. (Not shown).

  As shown in FIGS. 10 and 11A, the front wall panel 71, the left wall panel 72, and the right wall panel 73 are corners in which a recessed portion of the panel insertion portion 31 is filled with a predetermined amount of adhesive. It is inserted into the both side joining member 18A for part and joined.

  The corner-side both-side joining member 18A has a role as a so-called support column and stands upright in the vertical direction, and is different from the corner-side both-side joining member 18B in that the rain gutter 37 is not formed (see FIG. 11 (a)).

  As shown in FIGS. 10B and 11C, the one-side joining member 21E is fixed to the end of the horizontal joist 26 on the floor with a bolt and nut. The front wall panel 71 is inserted and joined to the one-side joining member 21E filled with a predetermined amount of adhesive toward the recessed portion of the panel insertion portion 31 at the floor side end. The one-side joining member 21E is a long member in which a panel insertion portion 31 having a U-shaped cross section and a hollow body 81 into which a bolt at a position opposite to the panel insertion portion 31 is inserted are integrally formed. is there.

  As with the front wall panel 71, the left wall panel 72 and the right wall panel 73 have a floor-side end attached to the end of the horizontal joist 26 of the floor with a bolt and nut. It is inserted into the part 31 and joined. Similarly to the above, the panel insertion portion 31 is filled with a predetermined amount of adhesive toward the recessed portion of the panel insertion portion 31 (not shown).

  As shown in FIGS. 10A and 10B, one end of the one-side joining member 21E is joined to the column member 77A and the ceiling frame 77B of the portal frame 77 around the rear door wall panel 75 with a bolt and nut. Has been. A panel insertion portion 31 is formed at the other end of the one-side joining member 21E, and a predetermined amount of adhesive is filled toward the recessed portion of the panel insertion portion 31, and the ceiling panel 70, the left wall panel 72, and The end of the right wall panel 73 on the rear door wall panel 75 side is inserted and joined.

  As shown in FIGS. 9 and 10, the rear door wall panel 75 is connected to the hinge member of the pillar member 77 </ b> A of the gate frame 77 and can be double-opened.

  As described above, the bonded structure packing box 68 mounted on the van-type vehicle according to the present invention is a panel insertion having a U-shaped cross section provided on the both-side joining member for corners and the one-side joining member used for joining each panel. At the landing part, the bottom part is formed in a convex shape toward the opening having a U-shaped cross section, and the inner surface of the lower end part of both side wall parts is formed in a stepped shape to the outside to form an adhesive filling part that becomes a hollow part Therefore, the boundary portion between the convex bottom portion and the adhesive filling portion 51 is formed with a recessed portion having a recessed shape, so that it is easy to fill the adhesive from the tip of the adhesive filling gun.

  When a predetermined amount of adhesive is filled toward the recessed portion, the amount of adhesive exceeding the recessed portion is pushed out to the tip of each inserted panel 70, 71, 72, 73, and the entire adhesive filling portion 51 is filled. Thus, each panel 70, 71, 72, 73 and the insertion portion 31 can secure a sufficient adhesion surface, and an adhesive structure packing box having a high adhesion effect can be provided.

  As described above, in the present invention, it is possible to provide an adhesive structure packing box for mounting on a vehicle that makes it easy to fill the panel insertion portion with the adhesive and can obtain a sufficient adhesive effect.

DESCRIPTION OF SYMBOLS 10 Wing vehicle 11 Adhesive structure packing box 12a Left wing roof 12b Right wing roof 13a Left rear door wall panel 13b Right rear door wall panel 15 Front wall 16a Left ceiling panel 16b Right ceiling panel 17a Left wall panel 17b Right wall panel 18 Corner For both sides (with rain gutter)
18A Double-sided joint for corner (no rain gutter)
18B Corner joints for both sides (with rain gutter)
21A, 21B, 21C, 21D, 21D ', 21E One side joining member 22 Both end joining members 31 Panel insertion part 31a Bottom part 31b Both side parts 31c Recessed part 33A, 33B End member 51 Adhesive filling part 56 Adhesive

Claims (9)

An adhesive structure packing box for mounting on a vehicle having a wing roof having an L-shaped cross section,
Both-side joining members for corners that insert and join the right wall panel and right ceiling panel that constitute the right wing roof, and corners that join and join the left wall panel and left ceiling panel that constitute the left wing roof For both side joining members,
Both-side end joining members for joining and joining the right wall panel and the right ceiling panel respectively by inserting and joining the front wall side end portions and the end members provided at the front wall side end portions of the wing roof, the right wall panel And both end joint side members for inserting and joining the rear door wall side end of the right ceiling panel and the end member provided at the rear door wall side end of the wing roof, the left wall panel, and the Each of the left-side ceiling panel and the left-side panel and the left-side ceiling panel are inserted into and joined to the front wall side end of the left ceiling panel and an end member provided at the front wall-side end of the wing roof. Both side joint members for end portions that insert and join the end portions on the rear door wall side and end members provided on the rear door wall side end portions of the wing roof,
The right ceiling panel and the left ceiling panel are respectively inserted and joined to the center rail side end, the right wall panel and the left wall panel are respectively loaded bed side end, and the rear door wall panel peripheral end. A one-sided joining member
The both side joining members for each corner are long members having L-shaped cross sections and U-shaped panel insertion portions at both ends of the cross section,
The panel insertion part is formed in the U shape with a bottom part and both side wall parts that stand and extend from both ends of the bottom part,
The bottom portion is formed in a convex shape with the U-shaped inner bottom surface,
The both side wall portions are formed in a stepped shape with the inner surface of the U-shaped lower end portion facing outward, and an adhesive filling portion serving as a recess portion is formed. box. The two side joining member for each end portion has a panel installation portion of the U-shape cross section at both ends, Ri elongate member der that the panel mounting portion is formed back to back,
The panel insertion part is formed in the U shape with a bottom part and both side wall parts that stand and extend from both ends of the bottom part,
The bottom portion is formed in a convex shape with the U-shaped inner bottom surface,
The vehicle mounting according to claim 1, wherein the side wall portions are formed in a stepped shape with the inner surface of the U-shaped lower end portion facing outward to form an adhesive filling portion serving as a recess portion. Adhesive structure packing box. The one-side joining member is a long member having a U-shaped panel insertion portion at one end of the cross section ,
The panel insertion part is formed in the U shape with a bottom part and both side wall parts that stand and extend from both ends of the bottom part,
The bottom portion is formed in a convex shape with the U-shaped inner bottom surface,
The said both side wall part is formed in the level | step difference shape which faced the outer surface of the said U-shaped lower end part outside, and the adhesive agent filling part used as a hollow part is formed. Adhesive structure packing box for vehicle mounting.   A recess-shaped gutter groove having an opening at the top is formed at the end of the L-shaped outer ceiling surface of the both-side joining member for corners, and is formed in the entire longitudinal direction of the both-side joining members for corners. The adhesion structure packing box for vehicle mounting as described in any one of Claims 1 thru | or 3 characterized by these. An adhesive structure packing box for mounting on a vehicle in which a front wall panel, a right wall panel, a left wall panel and a ceiling panel are assembled by an adhesive structure,
Both side joining members for corners that insert and join adjacent panels of the front wall panel, the right wall panel, the left wall panel, and the ceiling panel;
Provided at the rear door gate frame to which the rear door panel is attached and the end of the floor beam laying surface, and inserts and joins the front wall panel, the right wall panel, the left wall panel, and the ceiling panel. A one-side joining member,
The corner side both-side joining member is a long member having an L-shaped cross section and having U-shaped panel insertion portions at both ends of the cross section,
The one-side joining member is a long member having a U-shaped panel insertion portion at one end of the cross section,
The panel insertion part of the both-side joining member for the corner part and the panel insertion part of the one-side joining member are formed in the U shape by a bottom part and both side wall parts that stand and extend from both ends of the bottom part. Formed,
The bottom portion is formed in a convex shape with the U-shaped inner bottom surface,
The both side wall portions are formed in a stepped shape with the inner surface of the U-shaped lower end portion facing outward, and an adhesive filling portion serving as a recess portion is formed. box. The vehicle mounting according to any one of claims 1 to 5, wherein the adhesive filling portion and the convex bottom portion are formed in all longitudinal directions of the joining member having the panel insertion portion. Adhesive structure packing box. It is a double-sided joining member for corners which is a long member having an L-shaped cross section, which is inserted and joined between adjacent panels,
Each has a U-shaped panel insertion part at both ends of the L-shaped cross section,
The panel insertion part is formed in the U shape with a bottom part and both side wall parts that stand and extend from both ends of the bottom part,
The bottom portion is formed in a convex shape with the U-shaped inner bottom surface,
The both side wall portions are formed in a stepped shape with the inner surface of the U-shaped lower end portion facing outward, and an adhesive filling portion serving as a hollow portion is formed. There are U-shaped panel insertion parts at both ends of the cross section that insert and join end members provided on the front wall side end and rear door wall side end of the wing roof and the panel end constituting the wing roof. The panel insertion portion is a long side member formed by back-to-back, and is an end-side double-sided joining member,
The panel insertion part is formed in the U shape with a bottom part and both side wall parts that stand and extend from both ends of the bottom part,
The bottom portion is formed in a convex shape with the U-shaped inner bottom surface,
The both side wall portions are formed in a stepped shape with the inner surface of the U-shaped lower end portion facing outward, and an adhesive filling portion serving as a hollow portion is formed. One side joining member of a long member having a U-shaped panel insertion portion at one end of the cross section, which is inserted and joined to the panel end,
The panel insertion part is formed in the U shape with a bottom part and both side wall parts that stand and extend from both ends of the bottom part,
The bottom portion is formed in a convex shape with the U-shaped inner bottom surface,
The one-sided joining member, wherein the both side wall portions are formed in a stepped shape with the inner surface of the U-shaped lower end portion facing outward to form an adhesive filling portion that becomes a hollow portion.