JP2000203344A - Trunk board structure of vehicle - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a trunk board structure which can obtain the holding means of trunk board composed allowable to open and close to a cargo room floor surface, without using a cord member, a support rod, and the like, after securing the housing space of cargoes and articles. SOLUTION: The second operation rod J2b and the third operation rod J2c of a jack handle J which is set on the second trunk board are rotated in the rising direction by making the first operation rod J2a as the rotating shaft, by removing the second operation rod J2b from a clip 23, and the second operation rod J2b and the third operation rod J2c are projected from the upper part of the second trunk board, and then, the end of the projecting third operation rod J2c is fitted to a rotation regulating recess 11 provided on the back surface of the first trunk board 10, so as to allow to maintain the opening condition of the first trunk board 10 by the jack handle J.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a trunk board structure which is installed so as to cover an article storage portion which is recessed in a floor of a luggage compartment such as a trunk room of a vehicle.

[0002]

2. Description of the Related Art Conventionally, such as in a trunk room of a vehicle,
It is known that an article storage section for storing articles such as spare tires and in-vehicle tools is recessed on the floor of a luggage compartment and the article storage section is covered from above by a trunk board of a plate member.

In the case of storing articles in the article storage section, it is conceivable that the trunk board itself is removed from the vehicle at the time of taking out the article. However, in order to prevent the trunk board from being stained or lost, the trunk board is removed. There is also known a configuration in which one end of a trunk board is configured to be openable and closable by using one end of a trunk board as a rotation fulcrum with respect to a floor surface so that articles can be taken out (for example, see Japanese Utility Model Laid-Open No. 6-74590).

[0004]

By the way, when the trunk board is configured to be openable and closable, it is necessary to provide holding means for holding the trunk board in an open state in order to facilitate the work of taking out articles.

[0005] As this holding means, generally, a means for locking a trunk board by a string member suspended from above the luggage compartment is well known.

However, when the holding means is constituted by the string member as described above, when the trunk board is not locked, there is a problem that the string member swings in the luggage compartment and the appearance is impaired. In the case where the string member is fixed, the string member is exposed on the trunk board (on the floor of the luggage compartment), interferes with the luggage, damages the string member itself,
The holding function could be impaired.

[0007] Therefore, it is desired to construct the holding means without using such a string member.

As a holding means other than the string member, a support rod may be interposed under the trunk board. However, if a separate support rod is provided, an extra storage space for the support rod is required, There is a possibility that a new problem such as a limited storage space for luggage and articles may occur.

SUMMARY OF THE INVENTION The present invention has been made in view of the above problems, and uses a trunk board holding means configured to be freely openable and closable with respect to the floor of a luggage compartment using members such as a string member and a support rod. It is another object of the present invention to provide a trunk board structure that can be configured while securing a storage space for luggage and articles.

[0010]

To solve the above problems, the present invention is configured as follows.

According to the present invention, there is provided a trunk board structure for a vehicle in which a shielding board member is disposed so as to cover an article storage portion recessed on a floor of a luggage compartment, including a peripheral portion thereof. The shielding board member is configured to be openable with one end of the shielding board member as a pivot point, and an on-board tool is installed between the peripheral edge and the shielding board member. At the time of opening, it is provided with holding means for projecting into a space between the peripheral portion and the shielding board member to hold the shielding board member in an open state.

According to a second aspect of the present invention, in the vehicle trunk board structure according to the first aspect, the vehicle-mounted tool is locked and fixed to the peripheral portion.

According to a third aspect of the present invention, in the vehicle trunk board structure according to the first aspect, the on-board tool is locked and fixed to the shielding board member.

According to a fourth aspect of the present invention, in the vehicle trunk board structure according to any one of the first to third aspects, the on-board tool includes a rotating shaft portion rotatably locked and fixed; And a protrusion protruding outward, and the holding means is constituted by the protrusion.

According to a fifth aspect of the present invention, in the trunk board structure for a vehicle according to the fourth aspect, when the shielding board member is kept open, the projecting portion of the on-vehicle tool is locked, and A regulating means for regulating the rotation is provided.

According to a sixth aspect of the present invention, in the vehicle trunk board structure of the fourth aspect, the on-board tool is a jack operating tool.

According to a seventh aspect of the present invention, in the vehicle trunk board structure according to the fourth aspect, the on-vehicle tool is a wheel wrench.

According to an eighth aspect of the present invention, in the vehicle trunk board structure according to any one of the first to seventh aspects, the pivot point of the shielding board member is set on the vehicle front side of the shielding board member.

According to a ninth aspect of the present invention, in the trunk board structure for a vehicle according to the fourth to eighth aspects, a rotation axis of a rotation fulcrum of the shielding board member and a rotation axis of a rotation shaft of the on-vehicle tool are provided. And a shielding board member and a vehicle-mounted tool are arranged so as to be substantially orthogonal to each other.

[0020]

According to the trunk board structure of the first aspect, since the vehicle-mounted tool is provided with the holding means for holding the open state of the shielding board member, a separate holding means such as a string member or a support rod is provided. In addition, since the open state of the shielding board member can be held by a vehicle-mounted tool conventionally mounted on a vehicle, a storage space for luggage and articles can be effectively secured.

According to the second aspect of the present invention, since the vehicle-mounted tool is locked and fixed to the peripheral portion of the article storage portion, the work of raising the vehicle-mounted tool can be visually performed without opening the shielding board member so much. It can be done easily.

According to the trunk board structure of the third aspect, since the vehicle-mounted tool is locked and fixed to the shielding board member, there is no need to provide an installation space for the vehicle-mounted tool at the peripheral edge of the article storage portion. , The space at the periphery can be used effectively.

According to the trunk board structure of the fourth aspect, the vehicle-mounted tool is provided with a rotating shaft portion rotatably locked and fixed,
A protrusion protruding outward from the rotation shaft portion, and the holding means is constituted by the protrusion, so that the on-board tool is provided with a holding function of the shielding board member simply by rotating the on-board tool. be able to.

According to the trunk board structure of the fifth aspect, since the protruding portion of the on-vehicle tool is locked and the restricting means for restricting the rotation of the rotating shaft is provided, the rotation of the on-vehicle tool is provided. Is regulated, so that the open state of the shielding board member can always be stably held.

According to the trunk board structure of the present invention, since the on-board tool is a jack operating tool, it is held by the jack operating tool of a large tool among the on-board tools, so that even a large shielding board member is securely held. can do.

According to the trunk board structure of the present invention, since the vehicle-mounted tool is a wheel wrench, the vehicle-mounted tool is held by the tool wrench having a high rigidity among the vehicle-mounted tools. Does not deform as the holding means, and can stably hold the shielding board member.

According to the trunk board structure of the eighth aspect, since the pivot point of the shield board member is set on the front side of the shield board member in the vehicle, the open end is on the rear side of the shield board member in the vehicle. In addition, the work of raising the vehicle-mounted tool can be easily performed from behind.

According to the trunk board structure of the ninth aspect, the shielding board member is arranged so that the rotation axis of the rotation fulcrum of the shielding board member and the rotation axis of the rotation shaft portion of the vehicle-mounted tool are substantially orthogonal to each other. By disposing the on-board tool and the on-board tool, the turning directions of the two are different, so that the on-board tool does not easily turn due to the weight of the shielding board member or the like, and a stable holding state can be obtained.

[0029]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below in detail with reference to the drawings. FIG. 1 is a rear perspective view showing the luggage space of a vehicle employing the trunk board structure of the present invention, as viewed from the rear of the vehicle.

The vehicle V is a wagon-type vehicle in which a cabin and a luggage compartment T are separated by a seat back 1 of a rear seat. The luggage compartment T is formed between the seat back 1 of the rear seat and the back panel 2 of the vehicle body. ing.

When a back door (not shown) provided in the back panel 2 is opened, an opening 3 formed in the back panel is opened.
Therefore, it is possible to put luggage and the like in and out of the luggage compartment T.

A side panel 4 constituting the side surface of the luggage compartment is provided on the side of the luggage compartment, and a tire house 4a bulging into the luggage compartment is formed at the center of the side panel.

A combination lamp 5 and a rear bumper 6 are mounted on the outer side of the back panel 2, and a quarter window 7 is provided above the side panel 4.

On the floor of the luggage compartment, a flat first trunk board 10 and a lid-shaped second trunk board 20 with a raised peripheral edge are removably superimposed on a floor panel (not shown). It is installed in.

The first trunk board 10 is set to have a size suitable for a second upper surface portion 22 formed one step lower than the first upper surface portion 21 of the second trunk board 20. , And the first upper surface portion 21.

A storage notch 28 corresponding to a storage recess (not shown) for the spare tire S of the floor panel is formed in the second upper surface portion 22 of the second trunk board, and a jack handle J is formed on a side of the storage notch 28. Are provided via the clip portion 23.

FIG. 2 is a detailed plan view of the second trunk board,
FIG. 3 is a sectional view taken along line AA of FIG. 2, and FIG. 4 is a sectional view taken along line BB of FIG.

Notches 24 corresponding to the left and right tire houses 4a are formed at both ends so that the second trunk board 20 is installed over the entire floor of the luggage compartment T, and a seat back of a rear seat is formed at the front end. Front end contact part 2 that contacts the back
5. At the rear end, a rear end contact portion 2 that contacts the lower end of the back panel
6 are formed.

As described above, the upper surface of the second trunk board 20 is formed in two steps of the first upper surface portion 21 and the second upper surface portion 22 so that the first trunk board 10 can be installed on the second upper surface portion 22. It is configured.

At the front of the first upper surface portion 21, a small article storage recess 27 is formed in the vehicle width direction so that small articles (such as car wash tools such as rags) can be stored inside. By providing the accessory storage recess 27 in the first upper surface portion 21, it is possible to take out the accessory without opening the first trunk board 10.

On the second upper surface portion 22, in addition to the above-mentioned storage notch portion 28 and the handle installation concave portion 29 for installing the jack handle J, articles mounted on the vehicle (triangular display board etc.) are provided beside the storage notch portion 28. Is provided with an article storage recess 30 that stores therein.

As shown in FIG. 3, a rotation concave portion 31 for holding the front end of the first trunk board 10 at the time of opening is formed in the entire width of the front end of the second upper surface portion. Make up.

The handle installation recess 29 is formed in a concave shape corresponding to the shape of a jack handle J composed of an operating portion J2 bent in a crank shape and a connecting portion J1 connected to the jack device. The connecting portion J1 is formed so as to be located rearward.

The installation recess 29a of the operation part J2 is provided with first, second and third operation rods J2a, J2 of the operation part connected in a crank shape.
b, J2c, the first operating rod installation recess 29a1 extending from the connecting portion is formed in the front-rear direction of the vehicle body, and the second operating rod installation recess 29a2 bent and continuous from the first operation rod is formed. The installation concave portion 29a3 of the third operation rod that is formed to bend in the vehicle width direction and that is continuous from the second operation rod is formed to bend in the vehicle longitudinal direction.

The installation recess 29b of the connecting portion J1 is recessed further deeper than the installation recess 29a of the operating portion, and when the jack handle J is turned around the first operation rod J2a as a rotation axis, the connecting portion J1 is opened. The setting is such that rotation on the second trunk board 20 is not hindered.

The first operating rod J2a and the second operating rod J2b are detachably engaged and fixed to the second trunk board 20, respectively, in the first operating rod setting concave section 29a1 and the second operating rod setting concave section 29a2. A part 23 is provided.

As shown in FIG.
A part of the installation recess 29a1 is provided with a locking portion 23a that protrudes upward from the bottom of the installation recess. By raising the locking portion 23a in this manner, the elasticity of the clip portion 23 can be generated by combining the material of the second trunk board 20 with the synthetic resin, and the jack handle J can be detachably attached. Can be locked and fixed.

Since the clip portion 23 is only locked and fixed, if only the second operation rod J2b is removed from the clip portion, the jack handle J pivots the first operation rod J2a locked by the clip portion. And become rotatable. When the first operation stick J2a is also removed, it can be used as a jack handle as before.

Next, in this trunk board structure,
The step of obtaining the open holding state of the first trunk board 10 will be described mainly with reference to FIG.

First, the first trunk board 10 is opened from the rear of the vehicle body with the rotation recess 31 serving as a rotation fulcrum as the center of rotation.

Next, the second operation rod J2b and the third operation rod J2c of the jack handle J installed in the installation recess 29a of the second trunk board 20 are removed, and the second operation rod J2b is removed from the clip portion 23. Then, the first operation rod J2a is rotated in the raising direction about the rotation axis. By rotating in this manner, the second operating rod J2b and the third operating rod J2c
From the second trunk board 20.

Thereafter, the end of the protruding third operation rod J2c is fitted into the rotation restricting recess 11 provided on the back surface of the first trunk board 10, whereby the first trunk board 10
Is held by the jack handle J.

As described above, the open state of the first trunk board 10 is held by the jack handle J, so that a separate holding member such as a string member or a support rod is not provided, and a conventionally mounted vehicle can be mounted. The open state of the first trunk board 10 can be held by the jack handle J of the tool, so that a storage space for luggage and articles can be effectively secured.

Further, since the jack handle J is fixedly held on the second trunk board 20 side, it is possible to easily raise the jack handle while visually observing the work without opening the first trunk board.

Further, when the first operating rod J2a is connected to the crank like a jack handle J and the first operating rod J2a is used as a rotation axis,
Since the second operating rod J2b and the third operating rod J2c constitute the holding means using the on-board tool protruding from the second trunk board 20, the jack handle J can be simply rotated by the installation recess 29. The jack handle can be provided with a function of holding the first trunk board. In addition, since the jack handle is a large tool among the on-board tools, the jack handle can be securely held even with a large first trunk board that covers the storage recess of the spare tire S.

The rotation of the jack handle is reliably restricted by providing the rotation restricting recess 11 on the back surface of the first trunk board 10 and fitting the end of the third operating rod of the jack handle. Thus, the open state of the first trunk board can always be stably held.

Further, since the pivot point of the first trunk board 10 is set in the pivot recess 31 on the front side of the first trunk board, the jack handle J can be easily raised from behind.

Further, the rotation axis of the rotation fulcrum (rotation recess 31) of the first trunk board 10 is set in the vehicle width direction, and the rotation axis of the first operation rod J2a of the jack handle J is set in the vehicle longitudinal direction. By setting, since the two rotation axes are substantially orthogonal to each other and the rotation directions of both are different, the jack handle does not easily rotate with the rotation of the first trunk board, and is stable. A holding state can be obtained.

When the jack handle is displaced to the rear of the vehicle, the connecting portion J1 comes into contact with the rear side wall surface of the installation concave portion 29b for installing the connecting portion J1 of the jack handle, so that the rearward displacement is also ensured. Is also deterred.

Next, a second embodiment will be described with reference to FIGS. In the present embodiment, the jack handle is locked and fixed to the first trunk board side, and the same components as those in the first embodiment are numbered and will not be described.

In this embodiment, a clip member 40 for locking and fixing the jack handle J is fixedly mounted on the back surface of the first trunk board 10, and the jack handle J is detachably locked on the back surface of the first trunk board 10. The jack handle J is configured to be rotatable with respect to the first trunk board 10 while being fixed.

The jack handle J is fixed to the trunk board such that the operation portion J3 is on the rear side and the jack connection portion J4 is on the front side. It is configured to be rotatable as a rotation axis.

The second trunk board 20 is formed with a rotation restricting concave portion 50 for fitting and locking the jack connecting portion J4 of the jack handle when the jack handle J is rotated.

As shown in FIG. 9, the clip member 40 is formed of a synthetic resin member having a partially cut-out annular portion 40a, and the jack handle J is detachably locked and fixed.

A process for obtaining the open state of the first trunk board in the trunk board structure of the second embodiment configured as described above will be described mainly with reference to FIGS.

First, similarly to the first embodiment, the first trunk board 10 is opened from the outside of the vehicle behind the vehicle body with the rotation concave portion 31 serving as the rotation fulcrum as the center of rotation.

Next, the jack handle J locked and fixed to the rear surface of the first trunk board 10 by the clip member 40 is rotated about the first operation rod J3a as a rotation axis.

The jack handle J has a function of holding the open state of the first trunk board 10 by fitting the rotated connecting portion J4 of the jack handle into the rotation restricting recess 50 of the second trunk board. Let

As described above, by providing the jack handle with the holding function, the jack trunk J, which is conventionally mounted, can be used as the first trunk without using a support rod or a string member separately as in the first embodiment. The open state of the board 10 can be maintained.

Further, the jack handle is locked and fixed to the first trunk board, so that the jack handle can be improved as compared with the first embodiment.
Further, a space can be provided on the second trunk board side 20, and a storage recess or the like can be provided, so that the storage capacity can be increased in a limited space.

Next, a third embodiment will be described with reference to FIGS.
2 will be described. In the present embodiment, an L-shaped wheel wrench L is used to hold the first trunk board 10 instead of the jack handle, and the same components as those in the first embodiment are numbered and described. Is omitted.

This wheel wrench L is also locked and fixed via a clip portion 61 in the installation recess 60 on the second trunk board 20 side, similarly to the jack handle J of the first embodiment.

The wheel wrench L is mounted on the second trunk board 2
0, the operation handle portion L1 is moved in the longitudinal direction of the vehicle body, and the wrench portion L
2 are arranged in the vehicle width direction.

In the trunk board structure of the third embodiment constructed as described above, similarly to the first embodiment, the first trunk board 10 is opened and the wrench is operated with the operation handle L1 of the wheel wrench as the rotation axis. By rotating the part L2 so as to raise it and fitting the wrench part L2 into the rotation restricting recess 12 on the back surface of the first trunk board 10, the wheel wrench L holds the open state of the first trunk board 10. To have.

As described above, by providing the wheel wrench L with the holding function, the first trunk board 1 can be provided separately without using a string member or a support rod as in the other embodiments.
0 can be kept open.

In particular, in this embodiment, the wheel wrench L is used in place of the jack handle J, so that even if a large load acts on the first trunk board when the first trunk board is held open, Since the stiffness is higher than that of the jack handle J, no deformation occurs and the stable holding state can be always maintained.

In this embodiment, the wheel wrench L is installed on the second trunk board 20 to keep the first trunk board open. However, as in the second embodiment, the wheel wrench L is placed on the first trunk board 10 side. The open state of the first trunk board may be held by locking and fixing a wheel wrench.

The three embodiments have been described above.
The present invention is not limited to these embodiments,
As shown in FIG. 3, a configuration in which the first trunk board 10 is rotatably fixed to the second trunk board 20 via the hinge member 70 may be adopted.

Further, as shown in FIG. 14, the operation handle portion (rotation axis) L1 of the wheel wrench is installed so as to be parallel to the rotation recess (rotation axis) 31 of the first trunk board 10, and The wrench portion L2 of the wrench may be rotated so as to abut on the first trunk board 10 at right angles to maintain the open state.

In the above embodiments, the second trunk board is provided. However, the present invention may be applied to a trunk board structure composed of only one trunk board.

Further, a tool such as a wrench may be employed as the holding means in addition to the above-described embodiment as long as the tool is mounted on a vehicle. In addition, unless departing from the spirit of the present invention,
The detailed structure may be changed as appropriate.

[Brief description of the drawings]

FIG. 1 is a rear perspective view of a vehicle employing a trunk board structure of the present invention.

FIG. 2 is a detailed plan view of a second trunk board.

FIG. 3 is a sectional view taken along line AA of FIG. 2;

FIG. 4 is a sectional view taken along line BB of FIG. 2;

FIG. 5 is a detailed perspective view showing an open holding state of the first trunk board.

FIG. 6 is a rear perspective view of a trunk board structure according to a second embodiment.

FIG. 7 is a side view of a trunk board structure according to a second embodiment.

FIG. 8 is a detailed perspective view of a trunk board structure according to a second embodiment.

9 is a sectional view taken along the line CC in FIG.

FIG. 10 is a rear perspective view of a trunk board structure according to a third embodiment.

FIG. 11 is a side view of a trunk board structure according to a third embodiment.

FIG. 12 is a detailed perspective view of a trunk board structure according to a third embodiment.

FIG. 13 is a side view of the first trunk board fixed by a hinge member.

FIG. 14 is a detailed perspective view of another embodiment in which the installation position of the wheel wrench is changed.

[Explanation of symbols]

 J: Jack handle (vehicle tool) L: Wheel wrench (vehicle tool) J2a: First operating rod (rotating shaft) J2b: Second operating rod (projecting part) J2c: Third operating rod (projecting part) J3a: First operation rod (rotating shaft part) J3 ... operating part (projecting part) J4 ... connecting part (projecting part) L1 ... operating handle part (rotating shaft part) L2 ... wrench part (projecting part) 10 ... first trunk Boards (shielding board members) 11, 12, 50: Rotation-regulating concave portions (regulating means) 22: Second upper surface portion (peripheral portion) 28: Storage notch portion (article storing portion) 30: Article storing concave portion (article storing portion) 31) Rotating recess (rotating fulcrum)

 ────────────────────────────────────────────────── ─── Continuing on the front page (72) Inventor Naoto Onishi 3-1 Shinchi, Fuchu-cho, Aki-gun, Hiroshima Prefecture F-term in Mazda Sangyo Co., Ltd. (Reference) 3D003 AA11 AA15 AA18 AA19 BB01 CA14 CA16 DA01 3D022 BA01 BB04 BC09

Claims (9)

[Claims] 1. A trunk board structure for a vehicle in which a shielding board member is disposed so as to cover an article storage portion recessed on the floor of a luggage compartment, including a peripheral portion thereof. An end of the shielding board member is configured to be openable as a pivot point, and an on-board tool is installed between the peripheral edge and the shielding board member. A trunk board structure for a vehicle, comprising: holding means for projecting into a space between the shield board member and the open state of the shield board member. 2. The trunk board structure for a vehicle according to claim 1, wherein said vehicle-mounted tool is locked and fixed to said peripheral portion. 3. The trunk board structure for a vehicle according to claim 1, wherein said on-board tool is locked and fixed to said shielding board member. 4. The on-vehicle tool has a rotating shaft portion rotatably locked and fixed, and a projecting portion projecting outward from the rotating shaft portion, and the projecting portion constitutes the holding means. A trunk board structure for a vehicle according to any one of claims 1 to 3. 5. The vehicle according to claim 4, further comprising a restricting means for locking the projecting portion of the on-vehicle tool and restricting the rotation of the rotating shaft when the shielding board member is held open. Trunk board structure. 6. The trunk board structure for a vehicle according to claim 4, wherein said on-board tool is a jack operating tool. 7. The trunk board structure for a vehicle according to claim 4, wherein said on-board tool is a wheel wrench. 8. A trunk board structure for a vehicle according to claim 1, wherein a pivot point of said shield board member is set on a front side of said shield board member in a vehicle. 9. The shielding board member and the vehicle-mounted tool are arranged so that a rotation axis of a rotation fulcrum of the shielding board member and a rotation axis of a rotation shaft of the vehicle-mounted tool are substantially orthogonal to each other. Item 9. A trunk board structure for a vehicle according to items 4 to 8.