JP6365499B2 - Rear structure of the vehicle - Google Patents

Description

  The present invention relates to a rear structure of a vehicle, and more particularly, a trunk board having a housing recess formed at the rear of the vehicle and covering the housing recess from above, and a support for supporting an outer end in the vehicle width direction of the trunk board from below. The present invention relates to a rear structure of a vehicle having a member and a vehicle-mounted equipment such as a jack that is detachably attached to the vehicle below the support member.

  In general, a vehicle such as an SUV (Sport Utility Vehicle) employs a large-diameter tire having a tire diameter of 19 inches or 20 inches, for example, and a spare tire pan as a storage recess at the rear of the vehicle has a large diameter of about the same diameter. Often, a tire of a diameter is retractable.

  As described above, in a vehicle employing a large-diameter tire, the wheel house inner protrudes greatly inward in the vehicle width direction, and the spare tire pan also increases in size, so that on-vehicle equipment such as a jack is disposed outside the storage recess. Will be.

  Therefore, in the conventional rear structure of the vehicle, a trunk board that covers the spare tire pan from above, and a support member (a member that forms a trunk side pocket) that supports the outer end of the trunk board in the vehicle width direction from below. The vehicle-mounted equipment described above is detachably attached to the vehicle below the support member.

  In the structure in which the trunk board is supported by the support member that forms the trunk side pocket as described above, in the structure in which the in-vehicle equipment such as the jack is disposed below the support member, in order to take out the in-vehicle equipment, first the trunk board In the open state, the support member must be removed under the condition that the trunk board is supported by the occupant or the trunk board is removed so that it does not overlap the support member. In addition to being complicated, it is complicated to remove the spare tire and the on-vehicle equipment together, so there is room for improvement.

  By the way, Patent Document 1 includes a trunk board that covers the spare tire pan from above and a large cover member that supports the outer end of the trunk board in the vehicle width direction from below. Although a structure that is detachably arranged with respect to the rear side panel inner below the cover member is disclosed, the structure disclosed in Patent Document 1 is substantially the same as the above-described conventional structure, and thus the same as described above. There was room for improvement.

JP 2014-28536 A

  Therefore, according to the present invention, in the structure in which the in-vehicle equipment is disposed outside the storage recess in terms of layout, the in-vehicle equipment can be accessed with the trunk board opened so that the storage recess can be accessed. It is an object of the present invention to provide a rear structure of a vehicle that facilitates attachment / detachment operation of on-vehicle equipment and that allows the storage article such as a spare tire and the on-vehicle equipment to be attached / detached together.

In the rear structure of the vehicle according to the present invention, a storage recess is formed at the rear of the vehicle , the trunk board covers the storage recess from above, and is supported by the vehicle body at the rear of the vehicle. A rear structure of a vehicle having a support member that supports the portion from below and an in-vehicle fixture that is detachably attached to the vehicle below the support member, wherein the support member is at least in the vehicle front-rear direction. The support member is divided into two parts , and one support member is provided with an erecting means for erecting and holding the trunk board, and the on-vehicle equipment is superposed on both the support members in a side view of the vehicle. And the other support member is removed from the vehicle at the rear of the vehicle so that an access opening to which the on-vehicle equipment can be attached and detached is formed.
As the above-mentioned on-vehicle equipment, a jack, a tool, a puncture repair kit, a tool box, or the like can be used.

  According to the above configuration, the trunk board can be erected and held by the erecting means of one support member, and by removing the other support member, an access opening to which on-vehicle equipment can be attached and detached is formed. Due to the layout, even when the in-vehicle equipment is disposed outside the storage recess, if the other support member is removed while the trunk board is opened so that the storage recess can be accessed, the in-vehicle equipment is also accessed. As a result, the on-vehicle equipment can be easily attached and detached, and the storage article such as a spare tire and the on-vehicle equipment can be attached and detached together.

  In one embodiment of the present invention, both the supporting members are partially overlapped in a plan view, and are formed so that both supporting members are fitted in at least a part of the overlapping portion.

  According to the above configuration, since both the support members are fitted in at least a part of the above, when an article is mounted on the support member, these loads can be transmitted to both the support members to achieve load distribution.

  In one embodiment of the present invention, the support member is disposed so as to overlap with the rear side frame in plan view.

  According to the above configuration, the load on the support member can be transmitted to the rear side frame, which is a vehicle body strength member, and load distribution can be achieved.

  In one embodiment of the present invention, the longitudinal direction of the on-vehicle equipment is arranged so as to be located outward in the vehicle width direction as the vehicle front side in a plan view.

  According to the above configuration, the layout of the on-vehicle equipment can be ensured even when the wheel house inner protrudes greatly inward in the vehicle width direction and the storage recess becomes large. It is possible to achieve both holding and securing the detachability of the on-vehicle equipment.

  According to the present invention, in the structure in which the in-vehicle equipment is disposed outside the storage recess due to the layout, the in-vehicle equipment can also be accessed with the trunk board opened so that the storage recess can be accessed. In addition, the mounting and dismounting operation of the in-vehicle equipment is facilitated, and the storage article such as the spare tire and the in-vehicle equipment can be attached and detached together.

The perspective view which shows the rear part structure of the vehicle of this invention Perspective view showing the rear body structure Side view showing the rear structure of the vehicle as viewed from the inside of the passenger compartment, with the trunk board and trunk mat removed The perspective view which shows the rear part structure of the vehicle seen from the vehicle rear right outside 3 is a cross-sectional view taken along line AA in FIG. Perspective view of one support member and the other support member Exploded perspective view of one support member and the other support member FIG. 1 is an enlarged cross-sectional view of the main part along the line BB in FIG. The top view shown in the state which removed the other support member from the state of FIG. FIG. 9 is a perspective view. Side view showing the sound absorbing material as seen from the outside in the vehicle width direction

  Due to the layout, in-vehicle equipment is arranged outside the storage recess, and it is possible to access the in-vehicle equipment with the trunk board open so that the storage recess can be accessed. And a trunk board that has a storage recess formed in the rear part of the vehicle and that covers the storage recess from above, for the purpose of making it easy to attach and detach a storage article such as a spare tire and in-vehicle equipment. In the rear structure of the vehicle, comprising: a support member that supports the outer end of the trunk board in the vehicle width direction from below; and an on-vehicle equipment that is detachably attached to the vehicle below the support member. The support member is divided into at least two parts in the vehicle front-rear direction, and one support member is provided with a standing means for standingly holding the trunk board. Together they are arranged to polymerize the two support members in side view, by removing the other support member is achieved by configuring such that possible access opening detachably to the vehicle equipment is formed.

An embodiment of the present invention will be described in detail with reference to the drawings.
FIG. 1 is a perspective view of the rear structure of the vehicle. FIG. 2 is a rear vehicle body with the rear seat, body side trim, trunk side trim, trunk board, trunk mat, and support member removed from FIG. FIG. 3 is a perspective view showing the structure, FIG. 3 is a side view showing the rear structure of the vehicle as viewed from the vehicle interior side with the trunk board and the trunk mat removed from FIG. 1, and FIG. It is a perspective view shown in the state seen from the direction.

Prior to the description of the rear structure of the vehicle, first, the rear vehicle body structure will be described with reference to FIGS.
1 to 4, a rear floor (specifically, a rear floor panel) 1 forming a floor surface of a passenger compartment and a cargo compartment is provided, and a spare tire pan 2 as a storage recess is stepped downward on the rear portion of the rear floor 1. A spare tire 3 is mounted on the spare tire pan 2.

  As shown in FIG. 3, a rear end panel 4 is erected and fixed to the rear end portion 1a of the rear floor 1, and a rear end member 5 is joined and fixed to the upper front side of the rear end panel 4. A rear end closed section 6 extending in the vehicle width direction is formed between the rear end panel 4 and the above-mentioned rear end panel 4, and upper portions of the rear end panel 4 and the rear end member 5 are covered from above with a rear end garnish 7 extending in the vehicle width direction. Yes.

  As shown in FIG. 1, side sills 8 (however, only the side sill inner on the right side of the vehicle is shown in FIG. 1) are connected and fixed to the front portion of the rear floor 1 and the left and right sides of the front floor panel (not shown). On the other hand, as shown in FIG. 3, a rear side frame upper 9 and a rear side frame lower 10 are connected and fixed to the upper and lower surfaces of the left and right sides of the rear floor 1 between the rear portion of the side sill 8 and the rear end panel 4. Both 9 and 10 constitute a rear side frame.

  As shown in FIG. 3, the rear side frame upper 9 fixed to the upper surface of the rear floor 1 is composed of a plurality of members 9 a, 9 b, 9 c, and the rear side frame upper 9 extends in the vehicle front-rear direction and extends from the rear floor 1. Further, a rear side closed cross section extending in the vehicle front-rear direction is formed.

  As shown in FIG. 3, the rear side frame lower 10 fixed to the lower surface of the rear floor 1 includes a plurality of members 10 a and 10 b, and the rear side frame lower 10 extends in the vehicle front-rear direction, and between the rear floor 1 and A rear side closed cross section extending in the vehicle front-rear direction is formed.

  As shown in FIG. 2, wheel house inners 11, 11 (however, only the wheel house inner 11 on the right side of the vehicle is shown) are joined and fixed to the left and right sides of the rear floor 1. A wheel house outer 12 (see FIGS. 8 to 10) is joined and fixed to the outside in the vehicle width direction, and the wheel house inner 11 and the wheel house outer 12 form a rear wheel house. Here, a side panel 13 (specifically, a rear side panel inner lower) constituting the side wall of the vehicle body is integrally or integrally formed with the wheel house outer 12 described above.

As shown in FIG. 2, the damper support bracket 14 is attached from the inner surface in the vehicle width direction of the side panel 13 to the top of the wheel house inner 11 and the inner side surface in the vehicle width direction of the wheel house inner 11. A leg portion 15 as a reinforcing means for connecting the wheel house inner 11 and the rear side frame upper 9 in a substantially vertical direction is provided on the inner side and the rear portion of the vehicle.
The leg portion 15 is composed of a plurality of members 15a and 15b, and a closed cross section extending substantially in the vertical direction is formed between the leg portion 15, the wheel house inner 11, and the rear side frame upper 9.

  As shown in FIG. 2, a rear cross member 16 extending in the vehicle width direction and connecting a pair of left and right rear side frame uppers 9, 9 is provided on the upper surface of the rear floor 1 in front of the spare tire pan 2. A rear cross closed section extending in the vehicle width direction is formed between the rear floor 1 and the rear floor 1.

  From the inner surface in the vehicle width direction of the side panel 13, the top of the wheel house inner 11, the inner surface in the vehicle width direction of the wheel house inner 11, and the rear cross, along the joint flange portion 14 a on the vehicle front side of the damper support bracket 14 described above. Reinforcing members (so-called gussets) 17 extending substantially in the vertical direction are provided at the vehicle width direction ends of the members 16.

  The reinforcing member 17 includes a plurality of members 17a, 17b, and 17c, and a closed cross section that extends in a substantially vertical direction of the vehicle between the reinforcing member 17 and the wheel house inner 11, the rear side frame upper 9, and the rear cross member 16. Is formed. The reinforcing member 17 and the above-described leg portion 15 are configured to improve the rigidity of the vehicle body side portion and prevent the wheel house inner 11 from falling down.

  5 is a cross-sectional view taken along the line AA in FIG. 3, FIG. 6 is a perspective view of one support member and the other support member, and FIG. 7 is an exploded view of one support member and the other support member. FIG. 8 is an enlarged cross-sectional view taken along the line BB of FIG. 1, FIG. 9 is a plan view showing the other support member removed from the state of FIG. 8, and FIG. FIG. 11 is a side view showing the sound absorbing material as seen from the outside in the vehicle width direction.

8 to 10, the end portion in the vehicle width direction of the rear end panel 4 is bent toward the upper side of the vehicle to integrally form the rear end side panel outer 18, and the end portion in the vehicle width direction of the rear end member 5 is also directed toward the upper side of the vehicle. The rear end side panel inner 19 is integrally formed by bending.
Then, the rear end side panel inner 19 and the rear end side panel outer 18 are joined and fixed to form a closed cross section, and a reinforcement 20 is attached between the rear end side panels.

  A rear pillar 21 is provided for connecting the rear end side panel outer 18 and the rear end side panel inner 19 shown in FIGS. 8 to 10 to the rear header portion on the rear side of the upper part of the vehicle (see FIGS. 2 and 4).

  As shown in FIGS. 2 and 4, the rear pillar 21 is a vehicle body strength member having a rear pillar closed section that extends along the extending direction of the rear pillar 21 by joining and fixing a rear pillar inner 22 and a rear pillar outer 23.

  As shown in FIG. 4, the vehicle width direction outer side of the rear portion of the vehicle body is covered with a rear fender 24 as a vehicle body outer plate, and between the rear fender 24, the rear end panel 4 and the rear end side panel outer 18 with respect to the vehicle width direction outer end portion. The space is covered with a rear fender lower 25.

  As shown in FIGS. 2 and 4, the above-described rear fender lower 25 is formed with an extractor opening 26 as a vehicle body opening through which air in the vehicle compartment is inserted outside the vehicle.

  An extractor (not shown) is attached to the opening 26 (vehicle body opening). The extractor is for releasing the vehicle interior air to the outside of the vehicle for the purpose of preventing the vehicle interior pressure from increasing when the hinge door is closed and for the purpose of ventilating the vehicle interior air.

  On the other hand, as shown in FIG. 2, the rear floor side protrudes outward in the vehicle width direction from the rear side frame upper 9 so as to correspond between the rear portion of the wheel house inner 11 and the front portion of the rear end side panel inner 19. A panel 27 is provided.

  The rear floor side panel 27 is formed integrally or integrally with the rear floor 1, and a jack 28 as an on-vehicle equipment is detachably mounted on the rear floor side panel 27. As shown in FIGS. 2 and 8 to 10, the jack 28 is slanted so that its longitudinal direction is located in front of the vehicle and outward in the vehicle width direction in plan view.

By the way, as shown in FIGS. 1 and 3, a pair of left and right rear seats 29, 29 are attached to the above-described rear floor 1.
Each of these rear seats 29, 29 includes a seat cushion 29C that forms a seating portion of the rear seat occupant, a seat back 29B that forms a backrest portion of the rear seat occupant, and a headrest 29H that holds the head of the rear seat occupant, In this embodiment, the front portion of the seat cushion 29C is laid out so as to correspond to the rear cross member 16. In the illustrated embodiment, the ratio of the lengths of the left and right rear seats 29, 29 in the vehicle width direction is set to 5: 5, but this may be set to 6: 4.

Next, the rear structure of the vehicle will be described in detail.
As is clear from a comparison between FIG. 2 with the body side trim 30 and the trunk side trim 31 removed and FIG. 1 with the body side trim 30 and the trunk side trim 31 assembled, the side panel 13, the wheel house inner 11. A body side trim 30 that integrally covers the damper support bracket 14, the reinforcing member 17, and the leg portion 15 from the vehicle interior side is provided.

  2 and 1, the rear lower portion of the side panel 13, the rear wall portion of the wheel house inner 11, the front surface of the rear end side panel inner 19, and the rear end side panel inner 19 A trunk side trim 31 that integrally covers the inner surface in the vehicle width direction from the vehicle interior side is provided.

  As shown in FIGS. 8 to 10, the trunk side trim 31 includes a front part 31 a that covers the rear wall part of the wheel house inner 11, a side part 31 b that covers the rear lower part of the side panel 13 and the rear fender lower 25, The rear end side panel inner 19 includes a rear portion 31c that covers the front surface, and a rear extension portion 31d that covers the inner surface of the rear end side panel inner 19 in the vehicle width direction. These portions 31a, 31b, 31c, and 31d are rear floor side panels. 27 is integrally formed in a convex shape that protrudes outward in the vehicle width direction in a vehicle plan view so as to be positioned in the vicinity of the peripheral edge of the vehicle 27.

  As shown in FIGS. 3, 4, and 8 to 10, the cover member 32 includes a plurality of slit-shaped openings 32 a (see FIGS. 3 and 4) in the rear portion 31 c of the trunk side trim 31. Is installed, and when the door is closed, the vehicle interior air is allowed to escape outside the vehicle through the slit-shaped opening 32a and the extractor (not shown).

  As shown in FIG. 1, the trunk side trim 31 forms a vehicle interior side wall surface. The trunk side trim 31 is close to the vehicle interior side wall surface of the trunk side trim 31 and is used as an on-vehicle equipment. A jack 28 is arranged.

  The aforementioned trunk side trim 31 is assembled from the vehicle interior side to the vehicle body side wall (in this embodiment, the rear wall of the wheel house inner 11, the rear lower portion of the side panel 13, and the rear end side panel inner 19). A trim opening 31e is opened in the trim 31 at a position close to the jack 28 described above, that is, at a lower position in order to avoid interference between the trunk side trim 31 and the body 28 when assembled to the vehicle body. Is formed.

  As shown in FIGS. 5 and 8 to 10, a sound absorbing material 33 that covers at least a part of the trim opening 31 e is provided on the outer side in the vehicle width direction of the trunk side trim 31 described above.

In this embodiment, the sound absorbing material 33 corresponds to the seat cushion 29C of the rear seat 29 and the rear wheel house from the lateral side 31b of the trunk side trim 31 in order to enhance the sound absorption / sound insulation of the vehicle. The body side trim 30 is provided over a wide range across the outer surface in the vehicle width direction (see FIG. 11).
The above-described sound absorbing material 33 is composed of a flexible member such as a nonwoven fabric or a laminated member, and has a function of absorbing or blocking sound from outside the vehicle compartment. The sound absorbing material 33 is sub-assembled in advance with respect to the body side trim 30 and the trunk side trim 31.

  Moreover, as shown in FIGS. 4, 10, and 11, a jack corresponding to the trim opening 31 e of the trunk side trim 31 in the sound absorbing material 33 is jacked in the trim opening 31 e when the trunk side trim 31 is attached to the vehicle body. A plurality of parallel cut portions 33a (so-called slits) that allow relative insertion of 28 are formed, and the cut portions 33a are formed at the lower end of the sound absorbing material 33 as shown in FIGS. The vehicle extends upward from the vehicle. Specifically, the cut portion 33a is formed to extend further upward than the upper end of the trim opening 31e.

  Further, as shown in FIG. 10, the extractor opening 26 as the vehicle body opening described above is provided in the rear fender lower 25 at a position near the outside of the trim opening 31e.

  In short, in a vehicle having a structure in which the wheel house inner 11 protrudes inwardly in the vehicle width direction, such as an SUV (Sport Utility Vehicle), the trunk side trim 31 is disposed close to the jack 28 which is an on-vehicle equipment because of the layout. When assembling, the jack 28 is provided with a trim opening 31e so as not to interfere with the trunk side trim 31, and the sound absorbing material 33 described above absorbs sound while securing the detachability at the time of vehicle body assembly and maintenance of the trunk side trim 31. / It is configured to ensure sound insulation performance.

Further, the trunk side trim 31 can be prevented from being damaged even when the jack 28 is attached / detached after the trunk side trim 31 is attached to the vehicle body.
Furthermore, even if the extractor opening 26 is provided in the vicinity of the trim opening 31e, the sound absorbing material 33 is used to ensure sound insulation.

  In addition, since the cut portion 33a of the sound absorbing material 33 extends from the lower end of the sound absorbing material 33 to the upper side of the vehicle, the sound absorbing material 33 at the portion corresponding to the trim opening 31e can be formed in a comb shape. When the trunk side trim 31 in which the material 33 is pre-assembled is attached from the vehicle interior side to the vehicle body side wall (the vehicle vehicle side wall with the jack 28 already attached) shown in FIG. After the lower part of the interdigital sound absorbing material 33 divided into a plurality by the notch 33a is flexibly deformed, the jack 28 is easily inserted into the trim opening 31e by returning to the vertical posture by its own weight. In addition, since the sound can be absorbed even at the end face in the longitudinal direction extending in the vertical direction of the above-described cut portion 33a, the sound absorbing performance is further improved. It is intended.

  Incidentally, as shown in FIGS. 3 and 8 to 10, support members 41 and 42 constituting side pockets are provided on the upper portion of the rear side frame upper 9.

  As shown in FIG. 5, the support members 41 and 42 described above support the outer ends of the trunk board 43 and the trunk mat 44 in the vehicle width direction from below. Although only the support members 41 and 42 on the right side of the vehicle are shown in the drawing, a support member having a left-right symmetric structure or a substantially left-right symmetric structure is also provided on the left side of the vehicle. Further, the trunk board 43 described above is formed hollow inside for the purpose of specifically reducing the weight, but is schematically shown for convenience of illustration.

  As shown in FIGS. 1 and 5, the trunk board 43 and the trunk mat 44 described above cover the spare tire pan 2 as a storage recess in the rear portion of the vehicle from above, and the trunk mat 44 is directly above the spare tire pan 2. Are provided substantially horizontally, and a trunk board 43 is provided substantially horizontally above the trunk mat 44.

As shown in FIG. 5, the above-described jack 28 is an on-vehicle equipment that is detachably attached to the vehicle below a support member 42 (specifically, the other support member).
Further, as shown in FIGS. 6 and 7, the support members 41 and 42 described above are divided into at least two in the vehicle front-rear direction. In this embodiment, one support member 41 (front support member) and the other support member 41 and 42 are divided. The support member is composed of two parts including the support member 42 (rear support member). Of course, instead of the structure in which the support member is divided into two in the vehicle longitudinal direction, a structure in which the support member is divided into three in the vehicle longitudinal direction may be adopted.

  As shown in FIGS. 6 and 7, one support member 41 is located on the front side in the vehicle longitudinal direction and on the lower side in the vertical direction with respect to the other support member 42, and the other support member 42 is It is located on the rear side in the vehicle longitudinal direction and on the upper side in the vertical direction with respect to one support member 41, and is configured such that the other support member 42 can be detached independently.

  As shown in FIGS. 6 and 7, the one support member 41 is positioned immediately above the rear side frame upper 9, and the mat mounting portion 41 a for mounting the outer end of the trunk mat 44 in the vehicle width direction. A mat positioning portion 41b formed in a protruding manner on a part of the mat mounting portion 41a, and a vertical wall portion 41c having a cross-sectional gate shape rising upward on the outer side in the vehicle width direction of the mat mounting portion 41a (see FIG. 5). A board mounting portion 41d formed on the top of the vertical wall portion 41c and mounting the outer end of the trunk board 43 in the vehicle width direction, and recessed downward from the board mounting portion 41d. A recessed portion 41e for standing and holding the trunk board 43 opened in the vehicle width direction, a step-down portion 41f located at the rear of the mat mounting portion 41a and one step lower than the mat mounting portion 41a, From the step-down part 41f And a plurality of support legs 41h and 41h for supporting the one support member 41 with respect to the opposite vehicle body (see the rear side frame upper 9 and the rear floor side panel 27). It is integrally formed with a synthetic resin or the like.

  As shown in FIGS. 6 and 7, the other support member 42 is positioned immediately above the rear side frame upper 9 and has a mat mounting portion 42 a for mounting the outer end of the trunk mat 44 in the vehicle width direction. And a vertical wall portion 42b having a gate-shaped cross section that rises upward on the outer side in the vehicle width direction of the mat placement portion 42a and can be mounted on the vertical wall portion 41c on the side of one support member 41 from above (see FIG. 5). ), Board placement portions 42c and 42d formed on both sides of the top portion of the vertical wall portion 42b and for placing the outer end in the vehicle width direction of the trunk board 43, and the rear end of the front board placement portion 42c. A recess 42e for storing and holding a tonneau cover unit that is recessed downward from the bottom, and a bottom portion 42f, a shallow bottom portion 42g, a peripheral wall portion 42h, formed from the lower portion of the vertical wall portion 42b toward the outside in the vehicle width direction, And around the peripheral wall portion 42h A tray portion 42j having a flange portion 42i, a fitting convex portion 42k that is recessed downward from the front portion of the mat mounting portion 42a and that fits into the fitting concave portion 41g on the one support member 41 side, and the other A plurality of support legs 42l that support the support member 42 with respect to the opposite vehicle body (see the rear side frame upper 9 and the rear floor side panel 27) are integrally formed of synthetic resin or the like.

  Here, the above-mentioned deep bottom portion 42f and the peripheral wall portion 42h form a deep bottom storage recess, and the above-mentioned shallow bottom portion 42g and the peripheral wall portion 42h form a shallow bottom storage recess.

  The concave portion 41e formed in one support member 41 is configured so that the trunk board 43 covering the spare tire pan 2 from above is removed from above the spare tire pan 2 and then the trunk board 43 is shown in FIG. It is a standing means for standing and holding as shown in FIG.

  Further, the recess 42e formed in the other support member 42 has a recess space penetrating in the vehicle width direction, and the recess 42e moves the tonneau cover unit 45 shown in phantom lines in FIG. 3 in the vehicle width direction. It is a storage holding means for storing and holding it.

  Further, as shown in FIG. 3, the jack 28 as on-vehicle equipment is arranged so as to overlap with the above-mentioned support members 41 and 42 in a vehicle side view, and from the state shown in FIG. As shown in FIG. 5, the access opening 50 that allows the jack 28 to be attached and detached is formed by removing only the other support member 42 alone.

  In short, after the trunk board 43 is removed from above the spare tire pan 2 as a storage recess, the trunk board 43 is held upright by the recess 41e of one support member 41 as indicated by a virtual line α in FIG. On the other hand, as shown in FIGS. 9 and 10, by removing only the other support member 42 alone, an access opening 50 that allows the jack 28 to be attached and detached is formed, so that the layout can be improved. For the sake of convenience, even when the jack 28 is disposed outside the spare tire pan 2 that is a storage recess, the trunk board 43 and the trunk mat 44 are removed so that the spare tire pan 2 can be accessed. When only the other support member 42 is removed, the jack 28 can also be accessed, and the jack 28 can be attached and detached easily. It is advantageous in that, which is constituted so that may be removable together with the spare tire 3 and the jack 28.

  In addition, as shown in the plan view of FIG. 8, both of the one support member 41 and the other support member 42 are partially overlapped, and both support members 41 are at least partially in the overlap portion. , 42 are formed so as to be fitted by the fitting concave portion 41g and the fitting convex portion 42k, and articles (see the trunk board 43, trunk mat 44, tonneau cover unit 45, and other articles) on the support members 41, 42. Even if it is mounted, the load of these articles is transmitted to both support members 41 and 42 so as to distribute the load.

Further, as shown in FIGS. 8 to 10, each of the support members 41 and 42 is arranged so as to overlap with the rear side frame upper 9 in a plan view, and the load on the support members 41 and 42 is applied to the vehicle body strength member. This is transmitted to the rear side frame upper 9 and is configured to distribute the load.
In addition, as shown in FIGS. 8 to 10, the jack 28 is disposed such that its longitudinal direction is positioned outward in the vehicle width direction as the vehicle front in plan view, and the wheel house inner 11 is Even when the spare tire pan 2 is greatly extended inward in the vehicle width direction and the spare tire pan 2 is enlarged, the layout of the jack 28 can be secured. Under this condition, the trunk board 43 is held upright (the phantom line α in FIG. 3). Reference) and securing the detachability of the jack 28 are configured to be compatible.
In the figure, arrow F indicates the front of the vehicle, arrow R indicates the rear of the vehicle, arrow IN indicates the inward in the vehicle width direction, arrow OUT indicates the outward in the vehicle width direction, and arrow UP indicates the upper side of the vehicle. Indicates.

  As described above, the rear structure of the vehicle according to the above embodiment includes a trunk board 43 in which a housing recess (see spare tire pan 2) is formed at the rear of the vehicle, and covers the housing recess (spare tire pan 2) from above. Support members 41, 42 that support the vehicle width direction outer end of the board 43 from below, and on-vehicle equipment (see jack 28) that is detachably attached to the vehicle below the support member 42. In the rear structure of the vehicle, the support members 41 and 42 are at least divided into two in the vehicle front-rear direction, and one support member 41 has an erecting means (recess 41e) for erecting and holding the trunk board 43. The above-mentioned in-vehicle equipment (jack 28) is arranged so as to overlap with both the support members 41 and 42 in a side view of the vehicle, and the other support member 42 is removed to Vehicle equipment is obtained by adapted (jack 28) a removable access opening 50 is formed (see FIGS. 1, 3, 5, 8 to 10).

  According to this configuration, the trunk board 43 can be erected and held (see the phantom line α in FIG. 3) by the erection means (concave portion 41e) of the general support member 41, and the other support member 42 is removed. Thus, the access opening 50 to which the in-vehicle equipment (jack 28) can be attached and detached is formed. Therefore, in the case of disposing the in-vehicle equipment (jack 28) outside the storage recess (spare tire pan 2) due to the layout, When the other support member 42 is removed in a state where the trunk board 43 is opened so that the storage recess (spare tire pan 2) can be accessed, the vehicle-mounted equipment (jack 28) can also be accessed. The mounting and dismounting operation of the in-vehicle equipment (jack 28) becomes easy, and the storage article such as the spare tire 3 and the in-vehicle equipment (jack 28) can be attached and detached together.

  In one embodiment of the present invention, the support members 41 and 42 are partially overlapped in plan view (the rear part of the mat placement part 41a of one support member 41 and the mat placement of the other support member 42). (Refer to the front portion of the portion 42a), and the support members 41, 42 are formed to fit (see the fitting concave portion 41g and the fitting convex portion 42k) in at least a part of the overlapping portion (see FIG. (See FIGS. 7 and 8).

  According to this configuration, since the support members 41 and 42 are fitted in at least a part of the above, when an article is mounted on the support members 41 and 42, these loads are transmitted to the support members 41 and 42. , Load distribution can be achieved.

  Furthermore, in one embodiment of the present invention, the support members 41 and 42 are arranged so as to overlap with the rear side frame (see the rear side frame upper 9) in plan view (see FIG. 8).

  According to this configuration, the load on the support members 41 and 42 can be transmitted to the rear side frame (rear side frame upper 9), which is a vehicle body strength member, to achieve load distribution.

  In addition, in one embodiment of the present invention, the longitudinal direction of the on-vehicle equipment (jack 28) is disposed so as to be located outward in the vehicle width direction as the vehicle front in a plan view (FIG. 8, (See FIG. 9).

  According to this configuration, the layout of the in-vehicle equipment (jack 28) can be secured even when the wheel house inner 11 protrudes greatly inward in the vehicle width direction and the storage recess (spare tire pan 2) is enlarged. In this state, both the standing and holding of the trunk board 43 and the securing of the detachability of the on-vehicle equipment (jack 28) can be achieved.

In the correspondence between the configuration of the present invention and the above-described embodiment,
The storage recess of this invention corresponds to the spare tire pan 2 of the embodiment,
Similarly,
The in-vehicle equipment corresponds to the jack 28,
The divided support members correspond to one support member 41 and the other support member 42,
The standing means corresponds to the recess 41e,
The rear side frame corresponds to the rear side frame upper 9,
The present invention is not limited to the configuration of the above-described embodiment.
For example, the in-vehicle equipment may be other in-vehicle equipment such as a tool, a puncture repair kit, and a tool box instead of the illustrated jack 28. The support member may be divided into three or more parts.

  As described above, the present invention includes a trunk board in which a housing recess is formed at the rear of the vehicle and covers the housing recess from above, and a support member that supports an outer end in the vehicle width direction of the trunk board from below. This is useful for a rear structure of a vehicle having an in-vehicle fixture that is detachably disposed on the vehicle below the support member.

2. Spare tire pan (storage recess)
9 ... Rear side frame upper (rear side frame)
28 ... Jack (vehicle equipment)
41, 42 ... support member 41e ... recess (standing means)
43 ... Trunk board 50 ... Access opening

Claims (4)

A storage recess is formed at the rear of the vehicle,
A trunk board that covers the storage recess from above;
A support member that is supported by the vehicle body at the rear of the vehicle and supports an outer end portion of the trunk board in the vehicle width direction from below;
A rear structure of the vehicle having an in-vehicle fixture disposed detachably with respect to the vehicle below the support member;
The support member is divided into at least two parts in the longitudinal direction of the vehicle and is composed of two parts .
One support member is provided with an erecting means for erecting and holding the trunk board,
The on-vehicle equipment is disposed so as to overlap with both the support members in a vehicle side view,
A rear structure of the vehicle configured such that an access opening to which the vehicle-mounted equipment can be attached and detached is formed by removing the other support member from the vehicle body at the rear of the vehicle. Both the supporting members are partially polymerized in plan view,
The rear structure of the vehicle according to claim 1, wherein both support members are fitted in at least a part of the overlapping portion. The rear structure of the vehicle according to claim 1, wherein the support member is disposed so as to overlap with the rear side frame in a plan view. The rear part structure of the vehicle according to any one of claims 1 to 3, wherein the longitudinal direction of the in-vehicle equipment is disposed so as to be positioned outwardly in the vehicle width direction in front of the vehicle in a plan view.

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