JP2017024428A - Cargo compartment structure of vehicle - Google Patents

Abstract

PROBLEM TO BE SOLVED: To hide a partition wall, which separates between a front part of a cargo compartment and a rear part of a passenger compartment, with a cover to improve the beauty without requiring a special decorative member.SOLUTION: A bottom plate 21 is disposed at a bottom of a cargo compartment 11 which is formed in a vehicle body rear part, and a front part of the cargo compartment 11 and a rear part of a passenger compartment are separated by a partition wall 17 which is erected from the bottom of the cargo compartment 11. A front part of a mat 22 covering the upper surface of the bottom plate 21 is extended upward and covers the rear surface of the partition wall 17, so that the partition wall 17 can be hidden with a cover by using the existing mat 22 covering the upper surface of the bottom plate 21, and the beauty of the cargo compartment 11 can be improved without requiring a special decorative member.SELECTED DRAWING: Figure 5

Description

  The present invention provides a vehicle load in which a bottom plate is disposed at the bottom of a cargo compartment formed at the rear of the vehicle body, and the front part of the cargo compartment and the rear part of the compartment are partitioned by a partition that stands from the bottom of the cargo compartment. It relates to the room structure.

  The opening formed between the trunk room and the passenger compartment of an automobile is closed with a removable partition panel, and the opening of the X-shaped reinforcing bar arranged behind the partition panel is connected to the vehicle body. Patent Document 1 listed below is known to increase the rigidity of the vehicle body in the vicinity.

JP 2008-230518 A

  By the way, when the trunk lid is opened, the partition wall separating the trunk room and the passenger compartment is exposed so as to be visible. Therefore, it is necessary to cover the rear surface of the partition wall with a decorative member such as an interior material to ensure aesthetics. However, if the rear surface of the partition wall is covered with a special decorative member, the number of parts and the number of assembling steps increase, which causes a problem of increasing costs.

  The present invention has been made in view of the above circumstances, and aims to enhance the aesthetics by covering the partition wall separating the front part of the cargo compartment and the rear part of the passenger compartment without requiring a special decorative member. To do.

  In order to achieve the above object, according to the first aspect of the present invention, a bottom plate is disposed at the bottom of the cargo compartment formed at the rear of the vehicle body, and between the front of the cargo compartment and the rear of the compartment. Is a vehicle luggage compartment structure partitioned by a partition wall standing up from the bottom of the cargo compartment, wherein the front part of the mat covering the upper surface of the bottom plate is extended upward to cover the rear surface of the partition wall. A vehicle luggage compartment structure is proposed.

  According to a second aspect of the present invention, in addition to the configuration of the first aspect, a vehicle luggage compartment structure is proposed in which the rear end of the mat is fixed to the bottom plate with a surface fastener. .

  According to a third aspect of the present invention, in addition to the configuration of the first or second aspect, a vehicle luggage compartment structure is proposed in which the front end of the mat is fixed to the upper end of the partition wall. Is done.

  The trunk room 11 of the embodiment corresponds to the cargo room of the present invention, and the rear surface fastener 25 of the embodiment corresponds to the surface fastener of the present invention.

  According to the configuration of the first aspect, the bottom plate is disposed at the bottom of the cargo compartment formed at the rear of the vehicle body, and the partition between the front portion of the cargo compartment and the rear portion of the compartment is raised from the bottom of the cargo compartment. . Since the front part of the mat that covers the upper surface of the bottom plate is extended upward to cover the rear surface of the partition wall, it is possible to cover the partition wall using the existing mat that covers the top of the bottom plate, requiring a special decorative member You can enhance the aesthetics of the cargo room without having to.

  According to the second aspect of the present invention, since the rear end of the mat is fixed to the bottom plate with the hook and loop fastener, when the load tries to move forward due to inertia due to sudden braking or the like, the mat moves along with the load along the upper surface of the bottom plate. It is possible to prevent slipping.

  Further, according to the configuration of the third aspect, since the front end of the mat is fixed to the upper end of the partition wall, it is possible to prevent the front portion of the mat from hanging down from the partition wall due to gravity and to ensure an aesthetic appearance.

The figure which removed the trunk lid of the car and looked at the trunk room from the rear upper part. FIG. 2 is a two-direction arrow view of FIG. 1. The figure which removed the mat | matte which covers the bottom plate of a trunk room from FIG. The figure which removed the bottom plate of the trunk room from FIG. FIG. 5 is an enlarged sectional view taken along line 5-5 in FIG. FIG. 6 is an enlarged sectional view taken along line 6-6 of FIG.

  Hereinafter, embodiments of the present invention will be described with reference to FIGS. In the present specification, the front-rear direction, the left-right direction (vehicle width direction), and the up-down direction are defined with reference to an occupant seated in the driver's seat.

  As shown in FIGS. 1 to 4, a trunk room 11, which is a luggage compartment provided at the rear part of a vehicle body, is disposed between a seat back 13 of a rear seat 12 and a rear panel 14 constituting a rear surface of the vehicle body. The rear portion of the trunk room 11 is defined by a rear wall portion 15 disposed along the front surface of the rear panel 14, and both side portions in the vehicle width direction of the trunk room 11 bulge outward from both ends in the vehicle width direction of the rear wall portion 15. A partition wall 17 (see FIG. 3 and FIG. 5) is provided at the front portion of the trunk room 11 along the rear surface of the seat back 13 of the rear seat 12.

  The partition wall 17 includes a cross member 18 having a rectangular hollow closed cross section extending in the vehicle width direction along the rear surface of the seat back 13 and reinforcing members 19 and 19 having circular hollow closed cross sections disposed below the cross member 18. The reinforcing members 19, 19 that are bent in a U-shape extend obliquely downward from the center in the vehicle width direction of the cross member 18 toward the outside in the vehicle width direction.

  The floor panel 20 (see FIG. 4) below the trunk room 11 includes a recess 20a for storing spare tires and the like, and a bottom wall 21 is formed in the trunk room 11 by a detachable bottom plate 21 (see FIG. 3) covering the recess 20a. Composed. The rear surface of the partition wall 17 and the upper surface of the bottom plate 21 are covered with a mat 22 made of a synthetic resin sheet.

  As shown in FIG. 5, the front portion of the mat 22 is fixed to the upper wall 18 a of the cross member 18 with a plurality of clips 23, and the mat 22 positioned in front of the clip 23 includes the front wall 18 b of the cross member 18 and the seat. It is sandwiched between the rear surface of the back 13. The mat 22 located rearward of the clip 23 hangs down to the front end of the bottom plate 21 along the rear surface of the partition wall 17, and then bends 90 ° rearward and is superimposed on the upper surface of the bottom plate 21. The front end portion of the bottom plate 21 and the mat 22 overlapping therewith are detachably fixed by a plurality of front surface fasteners 24 arranged in parallel in the vehicle width direction.

  As shown in FIG. 6, the rear end portion of the bottom plate 21 and the mat 22 overlapping therewith are detachably fixed by a plurality of rear surface fasteners 25, 25 juxtaposed in the vehicle width direction.

  Next, the operation of the embodiment of the present invention having the above configuration will be described.

  In a state where the bottom plate 21 of the trunk room 11 is removed, the concave portion 20a of the floor panel 20 is exposed (see FIG. 4), and thus articles such as spare tires can be taken in and out of the concave portion 20a. When an article such as a suitcase is mounted in the trunk room 11, the recess 20a of the floor panel 20 is covered with the bottom plate 21 (see FIG. 3), and the upper surface of the bottom plate 21 is covered with the mat 22 (see FIG. 3), so that A stable mounting surface is formed, and stable mounting of the article becomes possible.

  If the mat 22 is fixed to the upper surface of the bottom plate 21 by means such as adhesion, the number of man-hours increases, resulting in a cost increase. However, the mat 22 is attached to the upper surface of the bottom plate 21 by the front surface fastener 24 and the rear surface fasteners 25, 25. In addition to being able to reduce the cost by fixing with, it is not necessary to replace the bottom plate 21 when the mat 22 is soiled, reducing the economic burden on the user.

  Further, if the mat 22 is detachable from the bottom plate 21, when the article placed on the mat 22 moves forward due to inertia due to sudden braking or the like, the mat 22 also moves together and shifts from the bottom plate 21. Although there is a possibility, the mat 22 can be prevented from being displaced with respect to the bottom plate 21 by fixing the rear end of the mat 22 to the bottom plate 21 with the rear surface fasteners 25, 25.

  In addition, when the trunk lid is opened, it is necessary to cover the rear surface of the partition wall 17 with a decorative member such as an interior material or a cover because the partition wall 17 is exposed in the trunk room 11. If a member is used, there is a problem that causes an increase in cost. However, according to the present embodiment, a part of the existing mat 22 that covers the bottom plate 21 is folded upward to cover the rear surface of the partition wall 17, so that a special decorative member for covering the partition wall 17 is not required and the cost is reduced. Can contribute to down.

  Further, since the front end of the mat 22 is fixed to the upper wall 18a of the cross member 18 of the partition wall 17 with the clips 23, it is possible to prevent the front portion of the mat 22 from drooping from the partition wall 17 due to gravity or vibration to ensure aesthetic appearance. it can. In addition, since the mat 22 is fixed to the front end of the bottom plate 21 with the front surface fasteners 24..., The mat 22 along the rear surface of the partition wall 17 can be folded at a right angle so as to be along the upper surface of the bottom plate 21. It is possible to further enhance the aesthetics by preventing the folded portion from lifting.

  The embodiments of the present invention have been described above, but various design changes can be made without departing from the scope of the present invention.

  For example, the luggage compartment of the present invention is not limited to the trunk room 11 of the embodiment, and may be a luggage compartment that is opened and closed by a hatchback door in an automobile having a hatchback door.

  The material of the mat 22 is not limited to a synthetic resin sheet, and may be a non-woven sheet or a rubber sheet.

  In the embodiment, the bottom plate 21 of the trunk room 11 is detachable, but it may be pivotally supported by a hinge so as to be opened and closed.

  Further, the front surface fastener 24 for fixing the mat 22 to the bottom plate 21 in the vicinity of the partition wall 17 is not always necessary, and may be omitted.

  The structure of the partition wall 17 is not limited to the embodiment, and may be a plate-like member that partitions the trunk room 11 and the passenger compartment without any gap.

11 Trunk room
17 Partition 21 Bottom plate 22 Mat 25 Rear surface fastener (surface fastener)

Claims (3)

A bottom plate (21) is disposed at the bottom of the cargo compartment (11) formed at the rear of the vehicle body, and the front portion of the cargo compartment (11) and the rear portion of the vehicle compartment are raised from the bottom of the cargo compartment (11). A vehicle luggage compartment structure partitioned by a partition wall (17),
A vehicle luggage compartment structure, wherein a front portion of a mat (22) covering an upper surface of the bottom plate (21) extends upward to cover a rear surface of the partition wall (17).   The luggage compartment structure for a vehicle according to claim 1, wherein a rear end of the mat (22) is fixed to the bottom plate (21) with a hook-and-loop fastener (25).   The vehicle compartment structure according to claim 1 or 2, wherein a front end of the mat (22) is fixed to an upper end of the partition wall (17).

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