JP2016203648A - Cargo transport device for vehicle - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a device which can facilitate the take-in and takeout of a cargo in a vehicle such as an automobile.SOLUTION: A cargo transport device 1 for a vehicle comprises a transport member 10 on which a cargo is placed, and a first link member 20 being a link member with a vehicle side as a pivot 21 which is connected to the transport member 10 so as to be turnable at a side opposite to the pivot 21. The first link member 20 is arranged so as to be displaceable between a first position in which the transport member 10 is located in an accommodation space 91 of the vehicle, and a second position in which the transport member 10 is located on a back face of a seatback 90 which is brought into a front-inclined state.SELECTED DRAWING: Figure 4

Description

  The present invention relates to an apparatus for transporting luggage in a vehicle such as an automobile.

  A structure in which the trunk room behind the automobile and the space above the inclined seat back can be integrated as an accommodation space by tilting the seat back of the seat behind the automobile (hereinafter also referred to as a rear seat). Is well known (see, for example, Patent Document 1 below).

JP 2011-93508 A

  Luggage stored in the trunk room is easy to put in and out from the back door (door provided at the rear of the car) side, but from the rear door (door provided behind the side of the car, the door for raising and lowering the rear seat) side It is difficult to do. Depending on the parking environment or the like, the back door cannot be opened, and it may be necessary to take in and out the luggage from the rear door side.

  The problem to be solved by the present invention is to provide an apparatus that can facilitate loading and unloading of luggage in vehicles such as automobiles.

  In order to solve the above problems, a vehicle load transport apparatus according to the present invention includes a transport member on which a load is placed, and a link member having a vehicle side as a fulcrum, and the opposite side of the fulcrum is related to the transport member. A first link member, wherein the first link member is transported on a first position where the transport member is located in a vehicle accommodating space and on a back surface of the seat back in a forward tilt state. The second position where the member is located is provided so as to be freely displaceable.

  A link member having a predetermined portion on the back surface of the seat back as a fulcrum, and a second link member engaged with the conveying member on the opposite side of the fulcrum is provided, and the seat back is in one of an upright state and a forward inclined state It is preferable that the force to move the conveying member in the front-rear direction is applied by changing the fulcrum of the second link member from one to the other.

  The location where the second link member and the transport member are engaged may be changeable in the longitudinal direction of the second link member.

  According to the vehicle load transport apparatus of the present invention, the first link member allows the transport member on which the load is placed to freely move between the inside of the accommodation space and the back surface of the seat back in the forward tilted state. Can be moved. That is, the action of the first link member can easily move the position of the conveying member to a position where the load can be easily taken in and out, so that the load can be taken in and out as compared with the conventional case.

  By further changing the seat back from one of the standing state and the forward tilted state to the other, and further including a second link member that transmits the force to move in the front-rear direction to the transport member, the seat back is transported by the force generated by the operation of the seat back. Since the movement of the member is supported, the movement of the conveying member between the inside of the accommodation space and the back surface of the seat back in the forward inclined state is further facilitated.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an external view of a vehicle (automobile) equipped with a vehicle load transport apparatus according to an embodiment of the present invention. It is a disassembled perspective view of the luggage transport apparatus for vehicles concerning one Embodiment of this invention. It is a figure for demonstrating the effect | action of the luggage transport apparatus for vehicles, Comprising: The seat back is in the standing state and the transport member is positioned in the trunk room. It is a figure for demonstrating the effect | action of the luggage transport apparatus for vehicles, Comprising: The state when a seat back is rotated ahead by the predetermined amount from the state which the conveyance member located in the trunk room is shown. It is a figure for demonstrating the effect | action of the luggage transport apparatus for vehicles, Comprising: A seat back will be in a forward leaning state and the state which the conveyance member was located on the back surface of the said seat back is shown. It is a figure for demonstrating the baggage conveying apparatus for vehicles concerning a modification, Comprising: (a) is the state in which the conveying member was located in the trunk room, (b) is on the back surface of the seat back which became the forward leaning state. The state which the conveyance member located is shown.

  Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. Unless otherwise specified, the front-rear direction in the following description refers to the traveling / retreating direction of the vehicle on which the vehicle luggage carrier device 1 is mounted, and the up-down direction refers to the up-down direction of the vehicle. The width direction means a direction orthogonal to the front-rear direction and the up-down direction.

  1 and FIG. 2 shows a vehicle luggage transport apparatus 1 according to the present embodiment. A luggage room 91 is provided in the rear of the automobile V and corresponds to the accommodation space in the present invention. When the seat back 90 of the rear seat (hereinafter simply referred to as the seat back 90 is referred to as the seat back 90 of the rear seat) provided in the rear of the vehicle V is in a forward tilted state, the seat back 90 is a device for moving between the rear surface of 90 (referring to the rear surface when standing), and includes a conveying member 10, a first link member 20, and a second link member 30.

  The transport member 10 is a member on which a load is placed. When the load is placed on the transport member 10, when the transport member 10 is moved, the load is moved together with the transport member 10. The conveying member 10 in the present embodiment is a box that opens upward. The conveyance member 10 only needs to have a portion on which the load can be “placed” (the load placed by moving the transfer member 10 may also move), and any shape, size, etc. It may be something like this.

  The first link member 20 is an elongated shaft-like member, and one end of the first link member 20 is connected to the automobile V (vehicle) so as to be directly or indirectly rotatable. That is, the first link member 20 has a vehicle side as a fulcrum (hereinafter also referred to as a first fulcrum 21). In the present embodiment, a first bracket 41 having an L-shaped cross section is fixed to the bottom surface of the trunk room 91, and one end of the first link member 20 is rotatably connected to the first bracket 41.

  Further, the other end side of the first link member 20 (opposite side of the first fulcrum 21) is pivotally connected to the transport member 10 (hereinafter, the connection portion is also referred to as a connection portion 22). is there). In the present embodiment, the other end side of the first link member 20 is rotatably connected to a rear upper corner of the side surface of the transport member 10.

  The second link member 30 is an elongated shaft-like member, and one end of the second link member 30 is connected to the seat back 90 so as to be directly or indirectly rotatable. That is, the second link member 30 has the seat back 90 side as a fulcrum (hereinafter also referred to as a second fulcrum 31). In the present embodiment, a second bracket 42 having an L-shaped cross section is fixed above the back surface of the seat back 90, and one end of the second link member 30 is rotatably connected to the second bracket 42.

  The second link member 30 has a long hole 32 extending in the longitudinal direction. The long hole 32 extends from one end (second fulcrum 31) of the second link member 30 to a vicinity of the other end from a position away from the other end side by a predetermined length. The conveying member 10 is directly or indirectly engaged with the long hole 32. In the present embodiment, the slide member 11 fixed to the transport member 10 is engaged with the long hole 32. The slide member 11 is fixed to the front lower corner of the side surface (the side surface to which the first link member 20 is connected) of the transport member 10. The slide member 11 can slide in the longitudinal direction in the long hole 32. That is, the engagement portion 33 between the transport member 10 (slide member 11) and the second link member 30 can change within the range where the long hole 32 is formed. In addition, the slide member 11 should just be provided integrally with the conveyance member 10, and may be shape | molded integrally with the conveyance member 10. FIG. For example, the protrusion formed on the conveying member 10 may be configured to engage with the long hole 32. In any case, since the slide member 11 moves integrally with the main body portion of the transport member 10, the slide member 11 is a part of the transport member 10 in this specification. Moreover, it is good also as a structure opposite to the said structure, ie, the structure by which the long hole 32 was formed in the conveyance member 10, and the part (convex part etc.) engaged with the said long hole 32 was formed in the 2nd link member 30. That is, any configuration may be used as long as the conveying member 10 and the second link member 30 are engaged, and the engagement portion 33 can be changed in the longitudinal direction of the second link member 30.

  In addition, in this embodiment, although the said 1st link member 20 and the 2nd link member 30 are provided in the both sides of the side surface which the conveyance member 10 opposes, what was provided in one side is provided in the other side. Since the structure is the same as that described above, description and illustration are omitted.

  The operation of the thus configured vehicle load transport apparatus 1 is as follows. When the seat back 90 is in an upright state (when not in a forward tilted state), the conveying member 10 is located in the trunk room 91 (see FIG. 3). Specifically, the first link member 20 extends rearward and upward from the first fulcrum 21 and reaches the connection portion 22 (corresponding to the first position in the present invention), and the second link member 30 is the first link member 30. It exists in the aspect extended toward the downward direction from the two fulcrum 31 (above the standing seat back 90).

  When the seat back 90 is tilted forward from this state, the second fulcrum 31 of the second link member 30 connected to the seat back 90 is displaced. Specifically, the second fulcrum 31 is displaced forward so as to draw an arc centered on the rotation center of the seat back 90. Since the slide member 11 fixed to the front lower corner of the conveying member 10 is engaged with the long hole 32 formed in the second link member 30, the front side of the conveying member 10 is lifted (of the conveying member 10). A handle 12 for lifting (see FIG. 2) may be provided above the front side), and the seat back 90 is tilted forward while sliding the slide member 11 engaged with the long hole 32 (see FIG. 2). (See FIG. 4). That is, the force generated by tilting the seat back 90 forward is transmitted to the transport member 10 via the second link member 30.

  At this time, the first link member 20 rotates in accordance with the movement of the transport member 10. Specifically, the connecting portion 22 rotates so as to go forward. Since the connecting portion 22 is fixed to the upper rear corner of the side surface of the conveying member 10, the rear side of the conveying member 10 is lifted by the rotation of the first link member 20 (see FIG. 4).

  When the seat back 90 is tilted completely forward, the conveying member 10 is placed on the back surface of the seat back 90 (see FIG. 5). Specifically, the first link member 20 extends from the first fulcrum 21 toward the front upper side and reaches the connecting portion 22 (corresponding to the second position in the present invention), and the second link member 30 is tilted forward. The conveying member 10 is positioned on the back surface of the seat back 90 in a form along the back surface of the seat back 90 in a state.

  When returning the conveying member 10 positioned on the back surface of the seat back 90 into the trunk room 91, the seat back 90 is raised while supporting the front side of the conveying member 10. Thereby, the conveyance member 10 returns into the trunk room 91 in the reverse flow to the above.

  Thus, according to the vehicle load transport apparatus 1 according to the present embodiment, by rotating the seat back 90, the support of the first link member 20 and the second link member 30 (specifically, the first link). The action of lifting the rear side of the conveying member 10 by the member 20 and the action of transmitting the force generated by rotating the seat back 90 as the force for moving the conveying member 10 in the front-rear direction via the second link member 30. ), The conveying member 10 can be moved between the inside of the trunk room 91 and the back surface of the seat back 90 inclined forward. That is, the user arbitrarily selects whether to load / unload the luggage from the back door BD side or to load / unload the luggage from the rear door RD side, and then positions the transport member 10 at a place where the luggage is easily loaded / unloaded. However, according to the present embodiment, the moving operation of the conveying member 10 is facilitated.

  Moreover, the conveyance member 10 in this embodiment can be easily removed from the first link member 20 and the second link member 30. If the conveying member 10 is removed, a large space for storing luggage can be secured in which the space above the trunk room 91 and the seat back 90 inclined forward is integrated.

  Hereinafter, the vehicle load transport apparatus 1a according to the modified example will be described focusing on differences from the vehicle load transport apparatus 1 according to the embodiment.

  The vehicle load transport apparatus 1a according to the modification shown in FIG. 6 does not include the second link member 30 in the vehicle load transport apparatus 1 according to the above embodiment. That is, only the link member corresponding to the first link member 20 in the vehicle load transport apparatus 1 according to the above embodiment is provided. In other words, a link member (hereinafter referred to as this deformation) provided so as to be displaceable between a first position where the conveying member 10 is located in the trunk room 91 and a second position where the conveying member 10 is located on the back surface of the seat back 90. In the example, only the first link member 20a) is provided. However, a plurality of such first link members 20a may be provided for one transport member 10, or only one may be provided. Two or more first link members 20 a may be provided on one side surface of the conveying member 10.

  As for the 1st link member 20a, the fulcrum (1st fulcrum 21a) is set to the vehicle side, and the other side (connection part 22a) of the said fulcrum is connected with respect to the conveyance member 10 so that rotation is possible.

  In the case of this example, the force generated by the rotation of the seat back 90 is not transmitted to the conveying member 10. However, since the support function of the 1st link member 20a is exhibited compared with the case where such 1st link member 20a is not provided, a movement is easy. In order to reduce the load when the conveying member 10 is moved, it is desirable that the connecting portion 22a of the first link member 20a be connected to the center (center of gravity) of the conveying member 10 as much as possible. Further, since the conveying member 10 does not move in conjunction with the forward tilting and standing of the seat back 90, the seat back 90 can be tilted forward while the conveying member 10 is positioned in the trunk room 91. Is more advantageous than the vehicle load transport apparatus 1 according to the above embodiment.

  As mentioned above, although embodiment of this invention was described in detail, this invention is not limited to the said embodiment at all, A various change is possible in the range which does not deviate from the summary of this invention.

  The vehicle load transport apparatus 1 according to the above embodiment and the vehicle load transport apparatus 1a according to the modification have been described by way of example as being mounted on an automobile, but may be applied to other vehicles. In the case of an automobile, there is a high probability that problems that can be solved by applying the present invention, such as a situation in which it is difficult to take in and out of luggage due to a parking environment, etc., and there is a seat and a storage space behind it. If the vehicle is provided, the above technical idea can be applied to vehicles other than automobiles. Even when applied to a vehicle other than an automobile, the position of the transport member 10 (luggage) can be changed (selected) to a position convenient for the user, compared to the conventional case. It can be said that loading and unloading becomes easy.

  In the vehicle load transport apparatus 1 in the above embodiment, the slide member 11 fixed to the transport member 10 is slid in the long hole 32 formed in the second link member 30, that is, the second link member 30 and the transport member. Although the ten engagement points 33 can be changed, such a structure may be provided in the first link member 20. That is, it is good also as an aspect in which the engaging location of the 1st link member 20 and the conveyance member 10 can change.

DESCRIPTION OF SYMBOLS 1 (1a) Cargo conveyance apparatus 10 for vehicles Carrying member 11 Slide member 20 (20a) First link member 21 (21a) First fulcrum 22 (22a) Connection part
30 Second link member 31 Second fulcrum 32 Long hole 33 Engagement point 90 Seat back 91 Trunk room

Claims (3)

A transport member on which the load is placed;
A link member having a vehicle side as a fulcrum, the opposite side of the fulcrum being engaged with the transport member;
With
The first link member is
A first position where the conveying member is located in the accommodation space of the vehicle;
A second position where the conveying member is positioned on the back surface of the seat back that has been tilted forward;
A vehicle load transporting device characterized in that it can be displaced between the two. A link member having a predetermined portion on the back surface of the seat back as a fulcrum, the opposite side of the fulcrum being provided with a second link member engaged with the transport member;
The seatback is changed from one of a standing state and a forward inclined state to the other, and a fulcrum of the second link member is displaced, whereby a force for moving the conveying member in the front-rear direction acts. Item 2. The vehicle load transport apparatus according to Item 1. 3. The vehicle load transport apparatus according to claim 2, wherein an engagement portion between the second link member and the transport member is changeable in a longitudinal direction of the second link member.

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