JP6799663B2 - Vehicle luggage compartment structure - Google Patents

Description

The present invention relates to, for example, a vehicle luggage compartment structure provided with a floor board covering a storage portion provided on the floor of the vehicle luggage compartment.

Conventionally, a luggage floor of an automobile described in Patent Document 1 is known as a vehicle provided with a floor board for closing a storage portion provided on a floor in a luggage compartment of a vehicle.
The luggage floor moves in a state where the floor board (floor body) is slidably provided in the front-rear direction at the opening of the floor plate provided at the rear of the vehicle body, and the floor board is projected from the rear end of the vehicle in the rear direction. Can be made to. Therefore, if the luggage is placed on the floor board and the floor board is slid to the rear of the vehicle, the luggage also moves to the rear side of the vehicle.

Japanese Unexamined Patent Publication No. 2000-187857 (FIGS. 1 to 3)

However, in the luggage floor of the automobile described in Patent Document 1, when the floor board is slid to the rear of the vehicle to load and unload the luggage, the floor board is closer to the rear side of the vehicle, so that the front of the spare tire storage portion is in front of the vehicle. The side is open. For this reason, when the floor board is slid to the rear of the vehicle, the luggage on the floor board may fall into the open spare tire storage section.

For this reason, when loading and unloading luggage placed on the front part of the floorboard, even when the floorboard is moved to the rear of the vehicle body, the luggage does not fall into the spare tire storage section and the luggage is loaded and unloaded. A vehicle luggage compartment structure that can easily carry out the above has been desired.

Therefore, an object of the present invention is to provide a luggage compartment structure for a vehicle, which allows the luggage to be easily put in and taken out without falling into the storage portion when the luggage on the floor board is taken in and out.

In order to solve the above problems, the vehicle luggage compartment structure of the present invention includes a storage portion recessed in the floor of the luggage compartment of the vehicle, a floor board that covers the storage portion and is slidable in the front-rear direction of the vehicle, and the above. An auxiliary board that covers between the front end portion of the storage portion and the floor board in a state where the floor board is slid to the rear of the vehicle is provided , and the front end portion of the floor board is provided with respect to the board surface of the floor board. A movement restricting member that can appear and disappear is arranged, and the movement restricting member regulates the relative movement of the luggage placed on the floor board in the forward direction when the floor board is moved in the rear direction. It is a member, and in a state where the floor board is slid to the rear of the vehicle, it protrudes upward from the board surface, and is immersed in the board surface in a state where the floor board is slid to the front of the vehicle .
Further, in the vehicle luggage compartment structure of the present invention, a storage portion recessed in the floor of the luggage compartment of the vehicle, a floor board that covers the storage portion and can slide in the front-rear direction of the vehicle, and the floor board are placed behind the vehicle. An auxiliary board that covers between the front end portion of the storage portion and the floor board in a slid state is provided, and the floor board is arranged at the rear end portion of the floor board to slide the floor board. A strap for connecting the strap, a link member whose upper end is pivotally supported by the front end of the floorboard and whose lower end is swingably supported by the vehicle body, and a link member whose front end is connected to the strap and the central portion of the link. A linear member, which is wound around a support member arranged on the member and whose rear end is fixed to the vehicle body, is arranged.

The vehicle luggage compartment structure according to the present invention allows the luggage to be easily put in and taken out without falling into the storage portion when the luggage on the floor board is taken in and out.

It is a schematic perspective view of the main part which shows an example of the luggage compartment structure for a vehicle which concerns on embodiment of this invention. It is a schematic perspective view which shows the state when the storage part is closed with a floor board. It is a schematic perspective view which shows the state when the floor board is slid to the rear side of a vehicle. It is explanatory drawing which shows the state when the storage part is closed with a floor board. (A) is an enlarged schematic perspective view of a main part showing the state of the movement restricting member when the floor board is slid toward the front side of the vehicle, and (b) is the movement restricting member when the floor board is slid toward the rear side of the vehicle. It is an enlarged schematic perspective view of the main part which shows the state. (A) is an enlarged schematic perspective view of the main part showing the state of the shaft when the floor board is slid toward the front side of the vehicle, and (b) is the state of the shaft when the floor board is slid toward the rear side of the vehicle. It is a partial enlarged schematic perspective view. It is explanatory drawing which shows the state when the strap is pulled to the rear side of a vehicle, and the rear end portion of a floor board is separated upward from the rear support portion of a storage portion. It is explanatory drawing which shows the state when the strap is pulled to the rear side of a vehicle, and the floor board is slid to the rear of a vehicle. It is explanatory drawing which shows the state when the strap was pulled to the rear side of a vehicle, and the locking projection of a floor board was engaged with the engaging part of a storage part. It is explanatory drawing which shows the state when the strap is pulled up upward and the locking projection of a floor board is separated upward from the engaging part of a storage part. It is explanatory drawing which shows the state when the floor board is pushed toward the front side of a vehicle, and the floor board is slid forward by a vehicle. It is explanatory drawing which shows the state when the floor board is pushed to the front side of a vehicle, and the front end part of a floor board is placed on the front side support part of a storage part. It is explanatory drawing which shows the state when the rear end part of the floor board is placed on the rear side support part of the storage part, and the storage part is closed. It is explanatory drawing which shows the state when the strap is pulled up upward and the floor board of a storage part is opened.

Hereinafter, an example of a vehicle luggage compartment structure according to an embodiment of the present invention will be described with reference to the accompanying drawings.
The traveling direction of the vehicle 1 shown in FIG. 1 is "F", the backward direction is "B", the "vertically upper side is" U ", the vertically lower side is" D ", the left side is" L ", and the right side is" R ". Will be described as appropriate. The type and type of the vehicle C1 is not particularly limited as long as it has a door opening 1b and a luggage compartment 1d.

≪Vehicle≫
The vehicle 1 includes a door opening 1b formed at the rear end 1a of the vehicle 1, a door 12 for opening and closing the door opening 1b, a luggage compartment 1d provided at the rear of the vehicle 1, and a floor of the luggage compartment 1d. It is provided with a storage device 2 for opening and closing the storage portion 10 recessed in 1c with a floor board 3.
The vehicle 1 may be an automobile having a luggage compartment 1d, a door 12, and a storage device 2 at the rear, and includes, for example, a hatchback, a wagon type, and a coupe type. Hereinafter, an automobile having a back door type door 12 will be described as an example.

As shown in FIG. 1, the door opening 1b is an opening for storing and taking out the luggage A from the luggage compartment 1d.
The floor 1c is the floor surface of the luggage compartment 1d, and is formed continuously, for example, on the floor surface of the passenger compartment (cabin). A door opening 1b is formed at the rear end of the floor 1c.

The luggage compartment 1d is a space for storing and loading luggage A. The luggage compartment 1d is formed between the door opening 1b and the rear seat 11. In the luggage compartment 1d, when the seat back 11a of the rear seat 11 is tilted forward, the floor 1c is connected to the luggage compartment 1d side and the passenger compartment side to be in a through state.

The door 12 may be any type of door as long as it closes the door opening 1b. Hereinafter, as an example of the door 12, a flip-up type hinged door will be described as an example.

<Storage>
As shown in FIGS. 3 and 4, the storage portion 10 is a luggage storage recess recessed from the rear end of the luggage compartment to the front end of the luggage compartment on the floor 1c. That is, the storage unit 10 is composed of a substantially rectangular parallelepiped storage space for storing tools, spare tires, luggage A (see FIG. 1), and the like under the floor. The storage portion 10 has an inner wall and an inner bottom surface in the opening 10d formed of a resin plate member, and is arranged above, for example, a floor panel (not shown) made of a metal flat plate member. On the upper inner wall of the storage portion 10, a front support portion 10e and an auxiliary board support portion 10h are formed at the front end portion 10a, and a rear support portion 10f and an engagement portion 10g are formed at the rear end portion 10b. The rear side support portion 10f, the front side support portion 10e, and the auxiliary board support portion 10h have enough strength to support the floor board 3 even when a heavy load A is loaded on the floor board 3. The inner bottom surface of the storage portion 10 may be appropriately formed with concave portions or convex portions depending on the intended use and the like.

As shown in FIG. 2, when the luggage A (see FIG. 1) is stored in the storage portion 10, the strap 7 is pulled up and the floor board 3 is rotated upward around the upper end portion of the link member 9. Let me open it. By opening the floor board 3, the storage unit 10 can put in and take out the luggage A.

≪Storage device≫
As shown in FIGS. 2 and 3, the storage device 2 covers the storage portion 10 storing the luggage A and the like with the floor board 3, and loads the luggage A (see FIG. 1) on the floor board 3. The floor board 3 can be slid and moved while the storage portion 10 is closed. The storage device 2 includes a floor board 3 arranged on the opening 10d of the storage unit 10, an auxiliary board 4, a movement restricting member 5, and a strap 7, a linear member 8, and a link member 9 provided on the floor board 3. And a shaft 6 for rotating the movement restricting member 5.

<Floor board>
As shown in FIGS. 2 and 3, the floor board 3 has a function of a lid member for opening and closing the opening 10d of the storage portion 10 and a function of a floor plate member of the luggage compartment 1d on which the luggage A is placed on the floor board 3. It also has a function of a movable board for moving the luggage A (see FIG. 4) placed on the floor board 3. As shown in FIG. 3, the floor board 3 has a plate-shaped floor board main body 31, locking projections 32 and side plates 33 provided at the left and right ends of the lower surface of the floor board main body 31, and movement of the floor board main body 31. It is equipped with a guide unit (not shown) that guides the user. At the front end portion 3a of the floor board 3, a movement restricting member 5 rotatably supported by an axis, a pair of left and right link members 9, and an auxiliary board 4 arranged in the rear direction are arranged. A strap 7 and a linear member 8 are attached to the central portion of the rear end portion 3b of the floor board 3.

As shown in FIG. 2, when the floor board 3 is moved to the front side, the front end portion 3a of the floor board 3 is a prism protruding from the front inner edge of the opening 10d in the storage portion 10 toward the rear direction. It is placed on the upper surface of the front support portion 10e of the shape and supported from the lower side.
As shown in FIG. 4, the front support portion 10e is formed flat in a stepped shape at a position one step (thickness of the floor board 3) lowered from the floor 1c into the opening 10d (see FIG. 3). .. Therefore, the board surface of the floor board 3 placed on the front support portion 10e is arranged so as to be flush with the floor 1c when the opening 10d is closed by the floor board 3.

As shown in FIG. 2, in the floor board 3, the front end portion 3a is rotatably connected to the upper end portion of the link member 9. As a result, as shown in FIG. 2, the floor board 3 is rotatable in the vertical direction (arrow s direction) about the front end portion 3a.
Further, as shown in FIG. 4, the floor board 3 can be slid by a predetermined distance in the front-rear direction (arrow r direction) by connecting the link member 9 that rotates around the shaft support member 93. It is regulated.

The rear end portion 3b of the floor board 3 is formed so as to project inward from the rear inner edge of the opening 10d in the storage portion 10 when the opening 10d of the storage portion 10 is closed by the floor board 3. It is placed on the rear support portion 10f and supported from below. The rear side support portion 10f is formed flat on the rear inner edge of the opening 10d at a position substantially the same height as the upper surface of the front side support portion 10e.

As shown in FIG. 3, the floor board main body 31 is made of a quadrangular resin thick plate member in a plan view. The floor board main body 31 is made of, for example, a resin member in which a pair of left and right locking projections 32 and a pair of left and right side plates 33 are integrally formed. Reinforcing recesses and protrusions extending in the vehicle front-rear direction (hereinafter referred to as "front-rear direction") and the vehicle width direction may be integrally formed on the board surface and the lower surface of the floor board main body 31.

When the floor board 3 is slid to the rear side of the vehicle (hereinafter referred to as "rear side"), the locking projection 32 engages with the concave groove-shaped engaging portion 10g formed on the rear support portion 10f. As a result, it is a deterrent part that regulates the movement of the floor board 3 in the front-rear direction (see FIG. 8). The locking projection 32 is composed of, for example, a quadrangular pyramid base protruding downward from the center of the left and right ends of the lower surface of the floor board main body 31.

The side plate 33 is a reinforcing portion of the floor board main body 31. The side plate 33 is composed of a flat plate-shaped reinforcing rib extending in the front direction from the front side surface of the locking projection 32.

<Auxiliary board>
As shown in FIG. 3, the auxiliary board 4 is a plate-shaped member that covers between the front end portion 10a of the storage portion 10 and the floor board 3 in a state where the floor board 3 is slid backward. The auxiliary board 4 is arranged below the front end portion 3a of the floor board 3. The auxiliary board 4 has a guide engaging portion (not shown) in which an inclined portion 4a (see FIG. 4) formed at the rear end portion, a notch portion 4b formed at the left front end portion, and a guide portion (not shown) are engaged. ) And a resin plate member on which is formed. The lower surface of the front end portion of the auxiliary board 4 is mounted on the prismatic auxiliary board support portion 10h projecting from a position lower than the upper surface of the rear support portion 10f by the thickness of the auxiliary board 4 toward the rear direction. It is placed and supported from below.

The inclined portion 4a is a rear-down oblique surface formed from the left end to the right end of the rear end portion. As shown in FIG. 3, the inclined portion 4a is arranged so that the entire inclined portion 4a abuts on the lower surface of the floor board 3 when the floor board 3 is moved in the rear direction (see FIG. 9).

The notch portion 4b is a portion formed as a notch in order to avoid the front support portion 10e when the floor board 3 moves to the front side of the vehicle (hereinafter referred to as “front side”). The cutout portion 4b is formed so that the front left and right ends of the lower surface of the floor board 3 are placed on the front support portion 10e.

The guide portion and the guide engaging portion (not shown) connect the floor board 3 to the auxiliary board 4 so as to be slidable in the front-rear direction, and connect the floor board 3 to the auxiliary board 4 so as not to move in the vertical direction. It is a connecting part for. The guide portion and the guide engaging portion may be formed on one of the floor board 3 and the auxiliary board 4, and may be formed on either of them.

As an example, the guide portion (not shown) can be moved in the front-rear direction to a groove-shaped guide engaging portion (not shown) extending in the front-rear direction on the auxiliary board 4 on the lower surface side of the floor board 3. Consists of engaged engagement protrusions. The guide portion is projected downward from the lower surface of the floor board 3. At the tip of the guide portion, a bulging portion for preventing detachment, which is wider on the left and right than the base end side, is formed.
Further, the guide engaging portion (not shown) is composed of a groove in which the guide portion of the floor board 3 is slidably engaged in the front-rear direction and the vertical direction only by a predetermined distance. The guide engaging portion is engaged with the guide portion so that when the floor board 3 slides on the auxiliary board 4 in the front-rear direction, the floor board 3 is not separated from the upper surface or the inclined portion 4a of the auxiliary board 4. Is supported.

<Movement regulation member>
As shown in FIGS. 2 and 3, when the floor board 3 is moved backward, the luggage A (see FIG. 4) or the like placed on the floor board 3 moves forward in the movement restricting member 5. It is a member for regulating relative movement. As shown in FIG. 5B, the movement restricting member 5 includes a restricting member main body 51 extending in the vehicle width direction, rotating members 52 provided at both ends of the restricting member main body 51, and rotating members 52 on the floor board. A shaft member 53 that pivotally supports the 3 and a connecting shaft member 54 that pivotally supports the rotating member 52 on the shaft 6 are provided. When the floor board 3 is slid backward (arrow c direction), the movement restricting member 5 is pressed forward by the shaft 6 and protrudes upward (arrow f direction) from the board surface of the floor board 3. It is configured as follows. As shown in FIG. 5A, when the floor board 3 is slid from the rear side to the front side (arrow i direction side), the movement restricting member 5 is pulled toward the rear side of the vehicle by the shaft 6. It is configured to return to the position of the board surface of the floor board 3 (the position of being immersed in the board surface).

The regulation member main body 51 is composed of a flat member formed in an arc shape in a vertical cross-sectional view extending in the vehicle width direction along the front end portion 3a of the floor board 3. The upper end portion of the regulating member main body 51 is arranged at a position flush with the board surface of the floor board 3 when the floor board 3 is on the front side (arrow i direction side). As shown in FIG. 5B, the upper end portion of the regulating member main body 51 is arranged at a position higher than the board surface of the floor board 3 when the floor board 3 is on the rear direction side (arrow c direction side). To.

The rotating member 52 is a flat plate member that is integrally provided at both ends of the regulating member main body 51 and has a substantially fan shape when viewed from the side.
The shaft member 53 is a member for rotatably connecting the central portion of the rotating member 52 having a substantially fan shape when viewed from the side surface to the side surface of the front end portion of the floor board 3.
The connecting shaft member 54 is a member for rotatably connecting the lower end portion of the rotating member 52 to the front end of the shaft 6.

<Shaft>
As shown in FIGS. 6 (a) and 6 (b), the shaft 6 is composed of a stretchable rod-shaped member that expands and contracts by moving the floor board 3 (see FIGS. 4 and 9) in the front-rear direction. The shaft 6 includes a large tubular rod 61, a plurality of small rods 62 that are connected to the large rod 61 so as to be able to be taken in and out, and a base end side connecting portion 63 provided on the base end side of the large rod 61. It is provided with a tip-side connecting portion 64 provided at the tip of the rod 62. That is, the shaft 6 is composed of a member configured like a telescopic antenna or a telescopic rod. The shaft 6 preferably has a spring force (elasticity) that urges the small rod 62 toward the tip end side, such as an air damper. One end of the shaft 6 is connected to the auxiliary board 4 (see FIG. 4), and the other end is connected to the movement restricting member 5.

The large rod 61 is a large-diameter cylindrical member that constitutes the main body of the shaft 6.
The small rods 62 may be connected in an appropriate number according to the length of the shaft 6 that expands and contracts. The plurality of small rods 62 are formed so that the diameter gradually decreases from the member on the base end side to the member on the tip end side like a swing fishing rod.
The large rod 61 and the small rod 62 may have a square tubular shape such as a square, a rectangle, or a hexagon when viewed in cross section.
The base end side connecting portion 63 and the tip end side connecting portion 64 are formed in a cylindrical shape having, for example, a through hole into which the connecting shaft member 54 (see FIGS. 5A and 5B) is inserted.

<Strap>
As shown in FIG. 2, the strap 7 is a handle member for hanging a hand when performing a slide operation for moving the floor board 3 in the front-rear direction or a lifting operation for moving the floor board 3 in the up-down direction. Is. The strap 7 is formed by, for example, fixing both ends of a strip-shaped member bent in a substantially U shape to the center of the rear end portion of the floor board 3.

<Linear member>
The linear member 8 is an elongated member that can be freely bent to some extent and has a tensile force capable of pulling the floor board 3. The linear member 8 may be composed of one or a plurality of twisted linear members 8. The linear member 8 is made of, for example, a linear, rope-shaped, string-shaped, wire-shaped, or metal chain member. The linear member 8 is arranged symmetrically on the floor board 3, the front end is connected to the strap 7, and the central portion is wound around the support member 94 rotatably supported by the link member 9 to store the rear end. It is fixed to the side wall 10c of the portion 10.

<Link member>
As shown in FIG. 4, the link member 9 is a swing member whose upper end is pivotally supported by the front end 3a of the floor board 3 and whose lower end is swingably supported by the side wall 10c of the storage portion 10. .. The link member 9 includes a link main body 91, a shaft support member 92 for axially supporting the link main body 91 on the floor board 3, and a shaft support member 93 for axially supporting the link main body 91 on the side wall 10c of the storage portion 10. It includes a cylindrical support member 94 and a shaft member 95 that pivotally supports the support member 94 on the link main body 91.

The link main body 91 extends substantially in the vertical direction and is made of a rectangular metal flat plate member in cross-sectional view.
The shaft support portion 92 includes a shaft hole formed in the upper end portion of the link main body 91. A shaft member 53 is rotatably inserted into the shaft support portion 92, and the shaft support portion 92 is pivotally supported by a front end portion 3a of the floor board 3 via a movement restricting member 5.
The shaft support member 93 includes a shaft pin or the like that rotatably supports the lower end portion of the link main body 91.
The support member 94 is made of, for example, a cylindrical member such as a pulley having a shaft hole into which the shaft member 95 is rotatably inserted. The support member 94 may be a member that does not rotate as long as it supports the linear member 8 in a wound state.
The shaft member 95 is a shaft support pin for rotatably supporting the support member 94. The shaft member 95 is installed at a position closer to the upper side of the central portion of the link main body 91.

≪Action of luggage compartment structure for vehicles≫
Next, the operation of the vehicle luggage compartment structure according to the embodiment of the present invention will be described with reference to FIGS. 1 to 14.

When the luggage A is placed above the storage portion 10, as shown in FIGS. 1 and 2, the storage portion 10 is normally closed by the floor board 3 and the luggage A is arranged on the floor board 3. ..
In this case, as shown in FIG. 4, in the floor board 3, the front end portion 3a is supported on the front support portion 10e, and the rear end portion 3b is supported on the rear support portion 10f. Therefore, the floor board 3 closes the opening 10d of the storage portion 10 in a stable state.

For example, when the occupant loads and unloads the luggage A placed on the front portion on the floor board 3, the luggage A has a distance L2 from the luggage A to the rear end portion 3b of the floor board 3 and the rear end portion of the floor board 3. The distance L3 from 3b to the rear end of the rear bumper 13 and the distance L1 in the front-rear direction, which is the sum of the distance L3, are separated from the rear end of the vehicle 1. In such a state of the floor board 3, the occupant needs to extend his arm and hold the heavy load A when loading and unloading the heavy load A on the front portion on the floor board 3. For this reason, the arm is burdened and the work cannot be performed in a comfortable posture.

On the floor board 3, a strap 7 for sliding the floor board 3 and an upper end portion are pivotally supported by the front end portion 3a of the floor board 3, and the lower end portion is pivotally supported by the side wall 10c of the storage portion 10. With the link member 9, the front end is connected to the strap 7, the central portion is wound around the support member 94 rotatably supported by the link member 9, and the rear end is fixed to the side wall 10c. , Are arranged.
Therefore, the floor board 3 can be slid and moved in the front-rear direction.

Next, a case where the floor board 3 shown in FIG. 4 is moved rearward to put in and take out the luggage A in a comfortable posture will be described with reference to FIGS. 7 to 9.
In that case, first, as shown in FIG. 7, the strap 7 is pulled to the rear side (arrow a direction side), and the rear end portion 3b of the floor board 3 is moved upward from the rear support portion 10f of the storage portion 10. Separate. Then, the floor board 3 becomes slidable in the front-rear direction.

Next, as shown in FIG. 8, the strap 7 is pulled to the rear side (arrow b direction side), and the floor board 3 is slid backward (arrow c direction). By pulling the strap 7 in the rear direction (arrow b direction), the linear member 8 is pulled toward the strap 7 side (arrow d direction side). By being wound around the support member 94, the linear member 8 rotates the link member 9 in the rear direction (arrow e direction) around the shaft member 95.

The link member 9 moves the floor board 3 connected to the upper end portion and the movement restricting member 5 in the rear direction (arrow c direction). The auxiliary board 4 and the movement restricting member 5 are connected by a stretchable shaft 6. Therefore, the movement restricting member 5 degenerates the small rod 62 of the shaft 6 by moving in the rear direction. The shaft 6 pushes up and rotates the movement restricting member 5 in the upward direction (arrow f direction) about the shaft member 53 by the resistance force when the small rod 62 retracts.

In this way, when the floor board 3 is slid backward (in the direction of arrow c), the movement restricting member 5 rotates to a position above the board surface of the floor board 3 and is upward from the board surface of the floor board 3. Protruding into. Therefore, the movement restricting member 5 can suppress the relative movement of the luggage A in the forward direction.

When the floor board 3 is moving in the rear direction (arrow c direction), the lower surface of the floor board 3 slides on the upper surface of the auxiliary board 4 in the rear direction (arrow g direction). A space is created between the floor board 3 that has moved in the rear direction and the front end portion 10a of the storage portion 10, but the auxiliary board 4 blocks the space.
As described above, when the floor board 3 is slid rearward, the auxiliary board 4 covering the front end portion 10a of the storage portion 10 is arranged below the front end portion 3a of the floor board 3. Therefore, even while the floor board 3 is being moved backward, it is possible to prevent the luggage A from falling from the space into the storage portion 10.

The occupant further pulls the strap 7 to the rear side (the side in the direction of the arrow c) to engage the locking projection 32 of the floor board 3 with the engaging portion 10g of the accommodating portion 10, as shown in FIG. By engaging the locking projection 32 with the engaging portion 10g, the floor board 3 is supported in a stable state so as not to move in the front-rear direction. As for the luggage A on the floor board 3, the distance from the rear end portion 3b of the floor board 3 at the rear end of the vehicle 1 to the luggage A becomes L2 by moving the floor board 3 rearward. Therefore, the distance to the occupant behind the vehicle can be shortened by the distance L3 from the rear end 3b of the floor board 3 shown in FIG. 4 to the rear end of the rear bumper 13.

For this reason, the occupant can easily carry out the loading / unloading work and the loading work of the luggage A without extending his / her arms, so that the luggage A can be taken in and out in a comfortable posture, which makes the work easier. be able to. At this time, the opening 10d of the storage portion 10 is closed by the floor board 3 and the auxiliary board 4.

Next, refer to FIGS. 10 to 13 for a case where the luggage A is placed on the front portion on the floor board 3 which has been moved rearward, and the luggage A is moved forward and the storage portion 10 is closed by the floor board 3. I will explain while.
In that case, first, as shown in FIG. 10, the rear end of the floor board 3 is pulled upward (in the direction of arrow h), and the locking projection 32 of the floor board 3 is raised above the engaging portion 10 g of the storage portion 10. Separate in the direction.

Subsequently, as shown in FIG. 11, the floor board 3 is pushed forward (in the direction of the arrow i), and the floor board 3 is slid forward. In the floor board 3, the lower surface of the rear end portion 3b slides forward on the door opening 1b, and the lower surface of the front end portion 3a slides forward on the auxiliary board 4. Therefore, the opening 10d of the storage portion 10 moves in the forward direction (direction of arrow i) while maintaining the state of being blocked by the floor board 3 and the auxiliary board 4.

When the floor board 3 is pushed in the forward direction (arrow i direction), the link member 9 connected to the front end portion 3a of the floor board 3 rotates in the forward direction (arrow j direction) around the shaft support member 93. To do. By rotating, the link member 9 pulls the linear member 8 wound around the support member 94 in the proximal end side direction (arrow k direction). Further, since the floor board 3 moves in the forward direction, the small rod 62 of the shaft 6 is pulled in the forward direction (arrow m direction) via the movement restricting member 5.

Further, the floor board 3 is pushed forward (in the direction of the arrow i) so that the front end portion 3a of the floor board 3 is placed on the front support portion 10e of the storage portion 10 as shown in FIG. At this time, the restricting member main body 51 of the movement restricting member 5 rotates downward (in the arrow n direction) due to the resistance when the small rod 62 of the shaft 6 is pulled out by the forward movement of the floor board 3. Therefore, it is flush with the board surface of the floor board 3 and the floor 1c surface. In this way, the movement restricting member 5 returns to a position where it is immersed in the board surface of the floor board 3 when the floor board 3 is slid forward from the rear direction side. Therefore, the movement restricting member 5 does not interfere with the loading and unloading of the luggage A on the floor board 3. Then, the occupant lowers the strap 7 and lowers the rear end portion 3b of the floor board 3 in the downward direction (direction of arrow o).

Then, the rear end portion 3b of the floor board 3 is placed on the rear support portion 10f as shown in FIG. As a result, in the floor board 3, the rear end portion 3b is supported by the rear side support portion 10f, the front end portion 3a is supported by the front side support portion 10e, and the storage portion 10 is closed in a stable state. Therefore, various luggage A can be placed on the floor board 3 in a stable state. The luggage A placed on the front portion of the floor board 3 is arranged at a position closer to the front side in the luggage compartment 1d. As a result, the occupant can arrange the luggage A in a position closer to the front side in the luggage compartment 1d in a comfortable posture.

Next, from the state where the storage portion 10 is closed by the floor board 3, the rear end portion 3b of the floor board 3 is rotated in the vertical direction to store or take out the luggage A in the storage portion 10. The case will be described.
In that case, hold the strap 7 shown in FIG. 13 and pull it upward (in the direction of arrow p). Then, as shown in FIG. 14, the floor board 3 rotates upward (in the direction of arrow q) around the shaft member 53 to open the storage portion 10. As a result, the luggage A and the like can be stored and taken out in the storage unit 10.

As described above, the vehicle luggage compartment structure of the present invention includes an auxiliary board 4 that covers the front end portion 3a of the floor board 3 and the front end portion 10a of the storage portion 10 when the floor board 3 is slid rearward. There is. As a result, when the luggage A on the floor board 3 is taken in and out, the luggage A can be easily put in and taken out without falling into the storage unit 10.

Further, the vehicle luggage compartment structure of the present invention has a movement restricting member 5 that rises upward from the front end portion 3a of the floor board 3 when the floor board 3 is slid rearward. Therefore, it is possible to prevent the luggage A on the floorboard 3 from falling forward while the floorboard 3 is being moved backward, and the luggage A on the floorboard 3 can be smoothly moved. Can be loaded and unloaded.

≪Modification example≫
The present invention is not limited to the above-described embodiment, and various modifications and modifications can be made within the scope of the technical idea thereof, and the present invention may extend to these modified and modified inventions. Of course.

For example, in the above-described embodiment, the wagon type vehicle 1 has been described as an example, but it is needless to say that the embodiment can also be applied to a sedan type automobile having a trunk room.

Further, in the above-described embodiment, the case where the left and right end portions 8a of the linear member 8 and the shaft support member 93 provided at the lower end portion of the link member 9 are fixed to the left and right side walls 10c of the storage portion 10 will be described. However, the fixed location may be changed as appropriate. The end portion 8a of the linear member 8 and the shaft support member 93 of the link member 9 may be fixed to, for example, the inner bottom of the storage portion 10 or the vehicle body below the inner bottom thereof.

Further, the floor board 3 is not limited to that made of a resin material, and may be made of, for example, metal, wood, or a combination thereof.
Further, in the above embodiment, the case where the floor board 3 and the auxiliary board 4 are connected by the guide portion (not shown) and the guide engaging portion (not shown) has been described, but the shape, installation position, etc. Is not particularly limited and may be changed as appropriate. The guide portion (not shown) and the guide engaging portion (not shown) may be separate from the floor board 3 and the auxiliary board 4.

1 Vehicle 1d Luggage compartment 1c Floor 3 Floor board 3a Front end of floor board 3b Rear end of floor board 4 Auxiliary board 5 Movement control member 6 Shaft 7 Strap 8 Linear member 9 Link member 10 Storage section 10a Front end of storage section 10c side wall 94 support member

Claims (3)

A storage unit recessed in the floor of the luggage compartment of the vehicle and
A floor board that covers this storage and can slide in the front-rear direction of the vehicle,
An auxiliary board that covers between the front end portion of the storage portion and the floor board in a state where the floor board is slid to the rear of the vehicle is provided .
At the front end of the floor board, a movement restricting member that can appear and disappear with respect to the board surface of the floor board is arranged.
The movement restricting member is a member that restricts the relative movement of the luggage placed on the floorboard in the forward direction when the floorboard is moved in the rear direction, and the floorboard is moved to the rear of the vehicle. A vehicle luggage compartment structure in which the floor board projects upward from the board surface in a slid state and is immersed in the board surface in a slid state in front of the vehicle . The vehicle luggage compartment structure according to claim 1 , wherein the auxiliary board and the movement restricting member are connected by a telescopic shaft. A storage unit recessed in the floor of the luggage compartment of the vehicle and
A floor board that covers this storage and can slide in the front-rear direction of the vehicle,
An auxiliary board that covers between the front end portion of the storage portion and the floor board in a state where the floor board is slid to the rear of the vehicle is provided .
The floorboard has a strap arranged at the rear end of the floorboard for sliding the floorboard.
A link member whose upper end is pivotally supported by the front end of the floorboard and whose lower end is swingably supported by the vehicle body.
A vehicle luggage compartment structure in which a front end is connected to the strap, a central portion is wound around a support member arranged on the link member, and a linear member whose rear end is fixed to the vehicle body is arranged .

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