JP4640638B2 - Car luggage compartment structure - Google Patents

Car luggage compartment structure Download PDF

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JP4640638B2
JP4640638B2 JP2005165365A JP2005165365A JP4640638B2 JP 4640638 B2 JP4640638 B2 JP 4640638B2 JP 2005165365 A JP2005165365 A JP 2005165365A JP 2005165365 A JP2005165365 A JP 2005165365A JP 4640638 B2 JP4640638 B2 JP 4640638B2
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floor
lid
seat back
state
seat
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JP2006335308A (en
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幸生 岩山
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Mazda Motor Corp
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Mazda Motor Corp
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Description

本発明は、車両の後席後側の後部荷室にフロアリッドを設置し、そのフロアリッドを、後部荷室の床面の少なくとも一部を形成する床面形成状態と、シートバックの後面部に保持された収納状態とに選択的に切換え可能に構成した車両の荷室構造に関する。   The present invention provides a floor lid in a rear luggage compartment on the rear side of a rear seat of a vehicle, and the floor lid is provided with a floor surface formation state that forms at least a part of a floor surface of the rear luggage compartment, and a rear surface portion of a seat back. It is related with the luggage structure of the vehicle comprised so that it could selectively switch to the storage state currently hold | maintained in.

従来、自動車等の車両において、シート後側の後部荷室にフロアリッドを設置し、後部荷室に積み込む荷物に応じて、フロアリッドを床面形成状態と立設状態とに選択的に切換え可能であり、フロアリッドを床面形成状態に切換えると、このフロアリッドが後部荷室の下床部の上面側を覆うと共に、後部荷室の床面の少なくとも一部を形成し、また、フロアリッドを立設状態に切換えると、前記下床部が露出して後部荷室の床面の少なくとも一部を形成する、車両の荷室構造が実用に供されている。   Conventionally, in vehicles such as automobiles, a floor lid is installed in the rear cargo compartment on the rear side of the seat, and the floor lid can be selectively switched between the floor formation state and the standing state according to the cargo loaded in the rear cargo compartment When the floor lid is switched to the floor surface formation state, the floor lid covers the upper surface side of the lower floor portion of the rear cargo compartment and forms at least a part of the floor surface of the rear cargo compartment, and the floor lid When the vehicle is switched to the standing state, a vehicle luggage compartment structure in which the lower floor portion is exposed to form at least a part of the floor surface of the rear cargo compartment has been put to practical use.

例えば、特許文献１の車両用荷室構造では、後部荷室に箱体と蓋部材とを有する物入れが設置されている。この後部荷室の前側のシートは、前後にスライド可能であると共に、シートバックが起立姿勢と前方へ倒伏させた倒伏姿勢とに亙って揺動可能に、シートクッションのベース体に支持されている。ベース体の後端部に板状の第１隙間閉塞部材の基端部が回動自在に連結され、その第１隙間閉塞部材に前記蓋部材がスライド自在に支持され、また、ベース体の後端部に板状の第２隙間閉塞部材の基端部が回動自在に連結され、その第２隙間閉塞部材はシートバックの背面に当接する方向へ回動付勢されている。   For example, in the vehicle luggage compartment structure of Patent Document 1, a container having a box and a lid member is installed in a rear luggage compartment. The seat on the front side of the rear cargo compartment is supported by the seat cushion base body so that it can slide back and forth, and can swing between a standing posture and a lying posture in which the seat back lies forward. Yes. A base end portion of a plate-like first gap closing member is rotatably connected to a rear end portion of the base body, and the lid member is slidably supported by the first gap closing member. A base end portion of a plate-like second gap closing member is rotatably connected to the end portion, and the second gap closing member is urged to rotate in a direction in contact with the back surface of the seat back.

一方、本願出願人は、図１１に示すように、車両100 の後席101 の後側の後部荷室102 に、後席101 等には連結されずに独立に設置されたフロアリッド103 を備えた荷室構造を実用化している。この荷室構造では、後部荷室102 のフロア部分104 の前端部に車幅方向に細長く延びる凹部105 が形成され、この凹部105 にフロアリッド103 の下端部が挿入されて、フロアリッド103 が後席101 に対して自立して立設状態に保持され、起立姿勢のシートバック101aの後側に近接状に位置する。
特開２００２−６７８０８号公報 On the other hand, as shown in FIG. 11, the applicant of the present application is provided with a floor lid 103 that is independently connected to the rear luggage compartment 102 of the rear seat 101 of the vehicle 100 without being connected to the rear seat 101 or the like. The cargo room structure has been put into practical use. In this cargo compartment structure, a recess 105 extending in the vehicle width direction is formed at the front end of the floor portion 104 of the rear cargo compartment 102, and the lower end of the floor lid 103 is inserted into the recess 105, so that the floor lid 103 is It stands independently of the seat 101 and is held upright, and is located close to the rear side of the seat back 101a in the standing posture.
JP 2002-67808 A

図１１のようなフロアリッドを備えた車両の荷室構造では、フロアリッドを立設状態にして、下床部の床面に荷物を載置することができ、その下床部の上面を硬質面に形成することにより、下床部に汚れが付いてもそれを容易に払拭できるため、乗員等は汚れた荷物も気にすることなく下床部に載置することができる。しかし、後部荷室に形成する下床部を硬質面に形成しただけでは、荷物の載置領域が限られた領域となり、そこで、起立姿勢のシートバックの後面も硬質面に形成することで、シートバックを前方へ倒伏させた倒伏姿勢で、このシートバックと下床部とに亙って硬質面を形成し、この硬質面に荷物を載置可能に構成することが考えられる。   In the luggage compartment structure of a vehicle equipped with a floor lid as shown in FIG. 11, the floor lid can be placed upright so that luggage can be placed on the floor surface of the lower floor portion, and the upper surface of the lower floor portion is rigid. By forming on the surface, even if the lower floor portion is soiled, it can be easily wiped off, so that an occupant or the like can place it on the lower floor portion without worrying about soiled luggage. However, just by forming the lower floor part to be formed in the rear luggage room on the hard surface, the load placement area becomes a limited area, and therefore the rear surface of the seat back in the standing posture is also formed on the hard surface. It is conceivable that a hard surface is formed over the seat back and the lower floor portion in a lying posture in which the seat back is tilted forward, and a load can be placed on the hard surface.

しかし、この場合、倒伏姿勢のシートバックの上面は常に硬質面であり、この硬質面に滑り易い荷物や壊れ易い割れ物等の荷物を載置することは不適切であり、その点、乗員の要求を満たすものにならない。しかも、倒伏姿勢のシートバックと下床部とに亙って荷物を載置可能にするために、このフロアリッドは不要となり邪魔になるため、使い勝手が非常に悪くなる。更に、シートバックの硬質面が荷物載置のために使用されない状態で常時露出した状態となるため、見た目が悪く、その硬質面が汚れている場合には、その汚れが他に付く虞がある。   However, in this case, the upper surface of the seatback in the lying position is always a hard surface, and it is inappropriate to place a slippery load or a load such as a fragile breakage on this hard surface. It will not satisfy. In addition, since the luggage can be placed on the seat back and the lower floor portion in the lying posture, the floor lid is unnecessary and obstructs, and the usability becomes very bad. Furthermore, since the hard surface of the seat back is always exposed in a state where it is not used for loading, the appearance is poor, and if the hard surface is dirty, there is a risk that the stain will be attached elsewhere. .

特許文献１の車両用荷室構造では、シートクッションのベース体の後端部に第１隙間閉塞部材の基端部が回動自在に連結され、その第１隙間閉塞部材に蓋部材がスライド自在に支持されているため、前記のように、倒伏姿勢のシートバックの上面に硬質面を形成しても、シートバックと後部荷室の物入れの箱体とに亙って荷物を載置することは、第１隙間閉塞部材、蓋部材が邪魔になり困難である。尚、第１隙間閉塞部材、蓋部材の裏面側には、蓋部材をスライド自在に支持する為の部材が設けられており、これらの裏面を上に向けて荷物の載置面とすることも困難である。   In the vehicle luggage compartment structure of Patent Document 1, the base end portion of the first gap closing member is rotatably connected to the rear end portion of the base body of the seat cushion, and the lid member is slidable on the first gap closing member. As described above, even if a hard surface is formed on the upper surface of the seatback in the lying position, the luggage can be placed over the seatback and the box of the rear luggage compartment. Is difficult because the first gap closing member and the lid member are obstructive. In addition, a member for supporting the lid member in a slidable manner is provided on the back surface side of the first gap closing member and the lid member, and these back surfaces may be directed upward to serve as a load placement surface. Have difficulty.

本発明の目的は、特に、後部荷室に設置したフロアリッドを利用して、後席のシートバックが前方へ倒伏した倒伏姿勢のときに、そのシートバックと後部荷室とに亙って荷物載置面として広い硬質面を形成する状態と広い軟質面を形成する状態とに切換え可能にして、利便性を高め、使い勝手を良くし、前記状態の切換えを別途部材を用いることなく、簡単に且つ確実に行うことができる、車両の荷室構造を提供することである。   The object of the present invention is to carry a luggage over the seat back and the rear luggage compartment, particularly when the rear seat is in a lying down posture using the floor lid installed in the rear luggage compartment. It is possible to switch between a state where a wide hard surface is formed and a state where a wide soft surface is formed as a mounting surface, improving convenience, improving usability, and easily switching the state without using a separate member. It is another object of the present invention to provide a cargo compartment structure for a vehicle that can be reliably performed.

請求項１の車両の荷室構造は、シートバックが起立姿勢と前方へ倒伏させた倒伏姿勢とに亙ってヒンジ部を中心として揺動可能に構成される後席を搭載した車両の荷室構造において、前記後席の後側の後部荷室に設置され、後部荷室の床面の少なくとも一部を形成する床面形成状態と、前記シートバックの後面部に保持された収納状態とに選択的に切換え可能なボード状のフロアリッドと、前記床面形成状態のフロアリッドにより上面側が覆われると共にフロアリッドが前記収納状態のときに露出して後部荷室の床面の少なくとも一部を形成する下床部とを備え、前記床面形成状態のフロアリッドの上面に硬質面を形成すると共に下面に軟質面を形成し、前記下床部の上面に軟質面を形成し、前記起立姿勢のシートバックの後面にシート硬質面を形成し、前記シートバックは、そのシート硬質面とフロアリッドの硬質面とを対面させた状態でフロアリッドを係合可能な係合部を有し、且つ、この係合部にフロアリッドを係合させた状態で揺動可能に構成されている。   According to a first aspect of the present invention, there is provided a luggage compartment structure for a vehicle equipped with a rear seat configured to be swingable around a hinge portion in a standing posture and a lying posture in which a seat back is tilted forward. In the structure, a floor surface forming state that is installed in a rear cargo room on the rear side of the rear seat and forms at least a part of the floor surface of the rear cargo room, and a storage state held on the rear surface part of the seat back A board-like floor lid that can be selectively switched, and an upper surface side is covered by the floor lid in the floor surface formation state, and at least a part of the floor surface of the rear luggage compartment is exposed when the floor lid is in the storage state. A lower floor portion to be formed, a hard surface is formed on the upper surface of the floor lid in the floor surface formation state, a soft surface is formed on the lower surface, a soft surface is formed on the upper surface of the lower floor portion, and the standing posture Hard seat on the back of the seat back The seat back has an engaging portion that can engage the floor lid in a state where the hard surface of the seat and the hard surface of the floor lid face each other, and the floor lid is attached to the engaging portion. It is configured to be able to swing in the engaged state.

この車両には後席が搭載され、この後席のシートバックが起立姿勢と前方へ倒伏させた倒伏姿勢とに亙ってヒンジ部を中心として揺動可能になっている。この車両の荷室構造では、後席の後側の後部荷室にボード状のフロアリッドが設置され、このフロアリッドが床面形成状態と収納状態とに選択的に切換えられる。フロアリッドが床面形成状態のとき、このフロアリッドにより、後部荷室の下床部の上面側が覆われ、後部荷室の床面の少なくとも一部が形成され、このフロアリッド上に荷物を載置可能になる。フロアリッドは、シートバックの後面部に保持されて収納状態となり、このとき、後部荷室の下床部の上面側が開放して下床部が露出し、この下床部上に荷物を載置可能になる。   A rear seat is mounted on the vehicle, and the seat back of the rear seat can swing around a hinge portion in a standing posture and a lying posture in which the seat back is tilted forward. In this vehicle luggage compartment structure, a board-like floor lid is installed in the rear luggage compartment on the rear side of the rear seat, and this floor lid is selectively switched between a floor surface formation state and a storage state. When the floor lid is in a floor surface formation state, the floor lid covers the upper surface side of the lower floor portion of the rear cargo compartment, and forms at least a part of the floor surface of the rear cargo compartment, and loads are loaded on the floor lid. Can be placed. The floor lid is held in the rear portion of the seat back and is in the stowed state. At this time, the upper surface side of the lower floor portion of the rear luggage compartment is opened to expose the lower floor portion, and the luggage is placed on the lower floor portion. It becomes possible.

床面形成状態のフロアリッドの上面に硬質面が形成されると共に下面に軟質面が形成され、下床部の上面に軟質面が形成され、起立姿勢のシートバックの後面にシート硬質面が形成されている。シートバックは係合部を有し、そのシートバックのシート硬質面とフロアリッドの硬質面とを対面させた状態で、フロアリッドを係合部に係合させて、シートバックを収納状態にすることができ、この状態で、シートバックを起立姿勢と倒伏姿勢とに亙って揺動させることができる。   A hard surface is formed on the upper surface of the floor lid in the floor surface formation state, a soft surface is formed on the lower surface, a soft surface is formed on the upper surface of the lower floor portion, and a seat hard surface is formed on the rear surface of the seat back in a standing posture Has been. The seat back has an engaging portion, and with the seat hard surface of the seat back and the hard surface of the floor lid facing each other, the floor lid is engaged with the engaging portion to bring the seat back into the stowed state. In this state, the seat back can be swung between the standing posture and the lying posture.

フロアリッドが床面形成状態でシートバックが倒伏姿勢のときに、少なくともシートバックの上面つまり硬質面とフロアリッドの上面つまり硬質面とで、荷物を載置可能な広い硬質面が形成される。フロアリッドが収納状態でシートバックが倒伏姿勢のときに、少なくともシートバックに保持されたフロアリッドの上面つまり軟質面と下床部の上面つまり軟質面とで、荷物を載置可能な広い軟質面が形成される。このように、後部荷室に設置したフロアリッドを利用して、後席のシートバックが前方へ倒伏した倒伏姿勢のときに、そのシートバックと後部荷室とに亙って荷物載置面として広い硬質面を形成する状態と広い軟質面を形成する状態とに切換えることができる。   When the floor lid is in the floor surface formation state and the seat back is in the lying posture, a wide hard surface on which a load can be placed is formed by at least the upper surface of the seat back, that is, the hard surface, and the upper surface of the floor lid, that is, the hard surface. When the floor lid is in the stowed state and the seat back is in the lying posture, at least the upper surface of the floor lid held by the seat back, that is, the soft surface, and the upper surface of the lower floor portion, that is, the soft surface, a wide soft surface on which luggage can be placed Is formed. In this way, using the floor lid installed in the rear luggage compartment, when the seat back of the rear seat is in a lying down posture, the seat back and the rear luggage compartment are used as a luggage placement surface It is possible to switch between a state where a wide hard surface is formed and a state where a wide soft surface is formed.

請求項２の車両の荷室構造は、シートバックが起立姿勢と前方へ倒伏させた倒伏姿勢とに亙ってヒンジ部を中心として揺動可能に構成される後席を搭載した車両の荷室構造において、前記後席の後側の後部荷室に設置され、後部荷室の床面の少なくとも一部を形成する床面形成状態と、前記シートバックの後面部に保持された収納状態とに選択的に切換え可能なボード状のフロアリッドと、前記床面形成状態のフロアリッドにより上面側が覆われると共にフロアリッドが前記収納状態のときに露出して後部荷室の床面の少なくとも一部を形成する下床部とを備え、前記床面形成状態のフロアリッドの上面に軟質面を形成すると共に下面に硬質面を形成し、前記下床部の上面に硬質面を形成し、前記起立姿勢のシートバックの後面にシート軟質面を形成し、前記シートバックは、そのシート軟質面とフロアリッドの軟質面とを対面させた状態でフロアリッドを係合可能な係合部を有し、且つ、この係合部にフロアリッドを係合させた状態で揺動可能に構成されている。   The vehicle luggage compartment structure according to claim 2 is a vehicle luggage compartment equipped with a rear seat configured to be swingable around a hinge portion in a standing posture and a lying posture in which the seat back is tilted forward. In the structure, a floor surface forming state that is installed in a rear cargo room on the rear side of the rear seat and forms at least a part of the floor surface of the rear cargo room, and a storage state held on the rear surface part of the seat back A board-like floor lid that can be selectively switched, and an upper surface side is covered by the floor lid in the floor surface formation state, and at least a part of the floor surface of the rear luggage compartment is exposed when the floor lid is in the storage state. A lower floor portion to be formed, a soft surface is formed on the upper surface of the floor lid in the floor surface formation state, a hard surface is formed on the lower surface, a hard surface is formed on the upper surface of the lower floor portion, and the standing posture Seat soft on the back of the seat back The seat back has an engaging portion that can engage the floor lid in a state where the seat soft surface and the soft surface of the floor lid face each other, and the floor lid is attached to the engaging portion. It is configured to be able to swing in the engaged state.

フロアリッドが床面形成状態でシートバックが倒伏姿勢のときに、少なくともシートバックの上面つまり軟質面とフロアリッドの上面つまり軟質面とで、荷物を載置可能な広い軟質面が形成される。フロアリッドが収納状態でシートバックが倒伏姿勢のときに、少なくともシートバックに保持されたフロアリッドの上面つまり硬質面と下床部の上面つまり硬質面とで、荷物を載置可能な広い硬質面が形成される。このように、後部荷室に設置したフロアリッドを利用して、後席のシートバックが前方へ倒伏した倒伏姿勢のときに、そのシートバックと後部荷室とに亙って荷物載置面として広い軟質面を形成する状態と広い硬質面を形成する状態とに切換えることができる。尚、その他の作用は、請求項１の軟質面を硬質面とし硬質面を軟質面とした作用と同様である。   When the floor lid is in a floor surface formation state and the seat back is in a lying posture, a wide soft surface on which a load can be placed is formed by at least the upper surface of the seat back, that is, the soft surface, and the upper surface of the floor lid, that is, the soft surface. When the floor lid is in the stowed state and the seat back is in a lying position, at least the upper surface of the floor lid held on the seat back, that is, the hard surface, and the upper surface of the lower floor portion, that is, the hard surface, a wide hard surface on which luggage can be placed Is formed. In this way, using the floor lid installed in the rear luggage compartment, when the seat back of the rear seat is in a lying down posture, the seat back and the rear luggage compartment are used as a luggage placement surface It is possible to switch between a state where a wide soft surface is formed and a state where a wide hard surface is formed. The other actions are the same as those of the first aspect in which the soft surface is a hard surface and the hard surface is a soft surface.

ここで、請求項１，２の発明に次の構成を採用可能である。
前記係合部は、前記床面形成状態のフロアリッドの前端部を挿入可能に、前記起立姿勢のシートバックの下端部に形成され且つ車幅方向に細長く延びる凹部を有する（請求項３）。前記シートバックが前記起立姿勢のときに、前記凹部の開口端部が前記下床部の上面と同じ高さ位置又は下床部の上面よりも低い位置となるように構成する（請求項４）。前記係合部は、前記起立姿勢のシートバックの後面部に形成され、前記収納状態のフロアリッドの後面とシートバックの前記係合部以外の後端面とが略同一面となるようにフロアリッドを収納するリッド収納部を有する（請求項５）。 Here, the following configurations can be adopted in the inventions of claims 1 and 2.
The engaging portion has a recess formed in a lower end portion of the seat back in the standing posture and extending in the vehicle width direction so that a front end portion of the floor lid in the floor surface formation state can be inserted. When the seat back is in the standing posture, the opening end of the recess is configured to be at the same height as the upper surface of the lower floor or lower than the upper surface of the lower floor (Claim 4). . The engaging portion is formed on a rear surface portion of the seat back in the standing posture, and the floor lid is configured such that a rear surface of the floor lid in the stored state and a rear end surface of the seat back other than the engaging portion are substantially flush with each other. And a lid storage portion for storing the battery (claim 5).

前記床面形成状態のフロアリッドの前端部と前記起立姿勢のシートバックの後面とに両端部が連結された可撓性のあるシート状連結材を有する（請求項６）。前記係合部は、前記床面形成状態のフロアリッドの前端部を挿入可能に、前記起立姿勢のシートバックの下端部に形成され且つ車幅方向に細長く延びる凹部を有し、前記シート状連結材の一端部は、前記シートバックの凹部の前壁部の近傍に固着され、前記前壁部に、前記フロアリッドを凹部に挿入した際にシート状連結材を折重ねて収納可能な連結材収納部を車幅方向に沿って形成する（請求項７）。前記シート状連結材のうちフロアリッドが前記床面形成状態のときに露出する表面が、前記床面形成状態のフロアリッドの上面と略同質の面に形成される（請求項８）。   A flexible sheet-like connecting member having both ends connected to a front end portion of the floor lid in the floor surface formation state and a rear surface of the seat back in the standing posture is provided. The engaging portion has a recess formed in a lower end portion of the seat back in the standing posture and extending in a vehicle width direction so that a front end portion of the floor lid in the floor surface formation state can be inserted, and the seat-like connection One end portion of the material is fixed in the vicinity of the front wall portion of the recessed portion of the seat back, and the connecting material that can be folded and stored in the front wall portion when the floor lid is inserted into the recessed portion. The storage portion is formed along the vehicle width direction. The surface exposed when the floor lid is in the floor surface formation state of the sheet-like connecting material is formed on a surface substantially the same quality as the upper surface of the floor lid in the floor surface formation state (Claim 8).

請求項１の車両の荷室構造によれば、後席の後側の後部荷室に設置され、後部荷室の床面の少なくとも一部を形成する床面形成状態と、シートバックの後面部に保持された収納状態とに選択的に切換え可能なボード状のフロアリッドと、床面形成状態のフロアリッドにより上面側が覆われると共にフロアリッドが収納状態のときに露出して後部荷室の床面の少なくとも一部を形成する下床部とを備えたので、フロアリッドが床面形成状態のとき、後部荷室においてフロアリッド上に荷物を載置可能になり、フロアリッドが収納状態のとき、後部荷室において下床部上に荷物を載置可能になる。   According to the vehicle luggage compartment structure of claim 1, a floor surface formation state that is installed in a rear luggage compartment on the rear side of the rear seat and forms at least a part of the floor surface of the rear luggage compartment, and a rear surface portion of the seat back The board-like floor lid that can be selectively switched between the storage state held by the floor and the floor lid in the state where the floor surface is formed and the upper surface side is covered and exposed when the floor lid is in the storage state, and the floor of the rear cargo compartment When the floor lid is in the floor surface formation state, it is possible to place luggage on the floor lid in the rear luggage compartment, and when the floor lid is in the stowed state. The luggage can be placed on the lower floor in the rear cargo room.

そして、特に、床面形成状態のフロアリッドの上面に硬質面を形成すると共に下面に軟質面を形成し、下床部の上面に軟質面を形成し、起立姿勢のシートバックの後面にシート硬質面を形成し、シートバックは、そのシート硬質面とフロアリッドの硬質面とを対面させた状態でフロアリッドを係合可能な係合部を有し、且つ、この係合部にフロアリッドを係合させた状態で揺動可能に構成したので、フロアリッドを利用して、後席のシートバックが前方へ倒伏した倒伏姿勢のときに、そのシートバックと後部荷室とに亙って荷物載置面として広い硬質面を形成する状態と広い軟質面を形成する状態とに切換えることができるため、利便性を高め、使い勝手を良くし、前記状態の切換えを別途部材を用いることなく、簡単に且つ確実に行うことができる。   In particular, a hard surface is formed on the upper surface of the floor lid in the floor surface formation state, a soft surface is formed on the lower surface, a soft surface is formed on the upper surface of the lower floor portion, and the seat hard is formed on the rear surface of the seat back in a standing posture. The seat back has an engaging portion that can engage the floor lid in a state where the seat hard surface and the hard surface of the floor lid face each other, and the floor lid is attached to the engaging portion. Since it is configured to be able to swing in the engaged state, when the rear seat is in a lying position with the rear seat lying forward using the floor lid, the luggage is placed over the seat back and the rear luggage compartment. Since it is possible to switch between a state where a wide hard surface is formed and a state where a wide soft surface is formed as a mounting surface, the convenience is improved, the usability is improved, and the switching of the state can be easily performed without using a separate member. To be done securely and reliably It can be.

請求項２の車両の荷室構造によれば、特に、床面形成状態のフロアリッドの上面に軟質面を形成すると共に下面に硬質面を形成し、下床部の上面に硬質面を形成し、起立姿勢のシートバックの後面にシート軟質面を形成し、シートバックは、そのシート軟質面とフロアリッドの軟質面とを対面させた状態でフロアリッドを係合可能な係合部を有し、且つ、この係合部にフロアリッドを係合させた状態で揺動可能に構成したので、請求項１と同等の効果を奏する。   According to the vehicle luggage compartment structure of the second aspect, in particular, a soft surface is formed on the upper surface of the floor lid in a floor surface formation state, a hard surface is formed on the lower surface, and a hard surface is formed on the upper surface of the lower floor portion. A seat soft surface is formed on the rear surface of the seat back in a standing posture, and the seat back has an engaging portion capable of engaging the floor lid in a state where the seat soft surface and the soft surface of the floor lid face each other. And since it comprised so that rocking | fluctuation was possible in the state which engaged the floor lid with this engaging part, there exists an effect equivalent to Claim 1.

請求項３の車両の荷室構造によれば、係合部は、床面形成状態のフロアリッドの前端部を挿入可能に、起立姿勢のシートバックの下端部に形成され且つ車幅方向に細長く延びる凹部を有するので、簡単な構成で、フロアリッドが収納状態のときに、フロアリッドをシートバックに確実に保持することができる。   According to the vehicle luggage compartment structure of the third aspect, the engaging portion is formed at the lower end portion of the seat back in the standing posture and is elongated in the vehicle width direction so that the front end portion of the floor lid in the floor surface formation state can be inserted. Since the recessed portion extends, the floor lid can be reliably held on the seat back with a simple configuration when the floor lid is in the stored state.

請求項４の車両の荷室構造によれば、シートバックが起立姿勢のときに、凹部の開口端部が下床部の上面と同じ高さ位置又は下床部の上面よりも低い位置となるように構成したので、床面形成状態のフロアリッドを前方へスライドさせることで、その前端部を凹部の上側に位置させることができ、フロアリッドを床面形成状態から収納状態に簡単に切換えることが可能になる。   According to the luggage compartment structure of the vehicle according to claim 4, when the seat back is in the standing posture, the opening end of the recess is at the same height as the upper surface of the lower floor portion or a position lower than the upper surface of the lower floor portion. Since the floor lid in the floor surface formation state is slid forward, its front end can be positioned above the recess, and the floor lid can be easily switched from the floor surface formation state to the storage state. Is possible.

請求項５の車両の荷室構造によれば、係合部は、起立姿勢のシートバックの後面部に形成され、収納状態のフロアリッドの後面とシートバックの係合部以外の後端面とが略同一面となるようにフロアリッドを収納するリッド収納部を有するので、フロアリッドが収納状態のときに邪魔にならないようにして、フロアリッドをシートバックに収納保持でき、この状態で、シートバックの剛性を高めることができる。   According to the vehicle luggage compartment structure of the fifth aspect, the engaging portion is formed on the rear surface portion of the seat back in the standing posture, and the rear surface of the stowed floor lid and the rear end surface other than the engaging portion of the seat back are formed. Since it has a lid storage part that stores the floor lid so that it is almost on the same plane, the floor lid can be stored and held in the seat back so that it does not get in the way when the floor lid is in the stored state. The rigidity of can be increased.

請求項６の車両の荷室構造によれば、床面形成状態のフロアリッドの前端部と起立姿勢のシートバックの後面とに両端部が連結された可撓性のあるシート状連結材を有するので、このシート状連結材により、シートバックが倒伏姿勢でフロアリッドが床面形成状態のときに、これらシートバックとフロアリッドとの間の隙間を覆うことができる。   According to the vehicle luggage compartment structure of the sixth aspect, there is provided a flexible sheet-like connecting member in which both ends are connected to the front end of the floor lid in the floor surface formation state and the rear surface of the seat back in the standing posture. Therefore, the sheet-like connecting material can cover the gap between the seat back and the floor lid when the seat back is in the lying posture and the floor lid is in the floor surface formation state.

請求項７の車両の荷室構造によれば、係合部は、床面形成状態のフロアリッドの前端部を挿入可能に、起立姿勢のシートバックの下端部に形成され且つ車幅方向に細長く延びる凹部を有するので、簡単な構成で、フロアリッドが収納状態のときに、フロアリッドをシートバックに確実に保持することができる。しかも、シート状連結材の一端部を、シートバックの凹部の前壁部の近傍に固着し、前壁部に、フロアリッドを凹部に挿入した際にシート状連結材を折重ねて収納可能な連結材収納部を車幅方向に沿って形成したので、フロアリッドの凹部への挿入を阻害させることなく、シート状連結材を配置できる。   According to the vehicle luggage compartment structure of the seventh aspect, the engaging portion is formed at the lower end portion of the seat back in the standing posture and is elongated in the vehicle width direction so that the front end portion of the floor lid in the floor surface formation state can be inserted. Since the recessed portion extends, the floor lid can be reliably held on the seat back with a simple configuration when the floor lid is in the stored state. In addition, one end portion of the sheet-like connecting material is fixed to the vicinity of the front wall portion of the recess of the seat back, and the sheet-like connecting material can be folded and stored when the floor lid is inserted into the recess on the front wall portion. Since the connecting material storage portion is formed along the vehicle width direction, the sheet-like connecting material can be disposed without hindering insertion of the floor lid into the recess.

請求項８の車両の荷室構造によれば、シート状連結材のうちフロアリッドが床面形成状態のときに露出する表面を、床面形成状態のフロアリッドの上面と略同質の面に形成したので、シートバックが倒伏姿勢のときに、そのシートバックと後部荷室と亙って、広い硬質面、軟質面をシート状連結材を介して連続的に形成することができる。   According to the cargo compartment structure for a vehicle according to claim 8, the exposed surface of the sheet-like connecting material when the floor lid is in the floor surface formation state is formed on a surface substantially the same quality as the upper surface of the floor lid in the floor surface formation state. Therefore, when the seat back is in a lying posture, a wide hard surface and a soft surface can be continuously formed via the sheet-like connecting material, together with the seat back and the rear luggage compartment.

本発明の車両の荷室構造は、シートバックが起立姿勢と前方へ倒伏させた倒伏姿勢とに亙ってヒンジ部を中心として揺動可能に構成される後席を搭載した車両において、前記後席の後側の後部荷室に設置され、後部荷室の床面の少なくとも一部を形成する床面形成状態と、前記シートバックの後面部に保持された収納状態とに選択的に切換え可能なボード状のフロアリッドと、前記床面形成状態のフロアリッドにより上面側が覆われると共にフロアリッドが前記収納状態のときに露出して後部荷室の床面の少なくとも一部を形成する下床部とを備え、前記床面形成状態のフロアリッドの上面に硬質面を形成すると共に下面に軟質面を形成し、前記下床部の上面に軟質面を形成し、前記起立姿勢のシートバックの後面にシート硬質面を形成し、前記シートバックは、そのシート硬質面とフロアリッドの硬質面とを対面させた状態でフロアリッドを係合可能な係合部を有し、且つ、この係合部にフロアリッドを係合させた状態で揺動可能に構成されている。   The vehicle luggage compartment structure according to the present invention is a vehicle equipped with a rear seat that is configured to be swingable about a hinge portion over a standing posture and a lying posture in which the seat back is tilted forward. Installed in the rear luggage compartment on the rear side of the seat and selectively switchable between a floor formation state that forms at least a part of the floor surface of the rear luggage compartment and a storage state held on the rear part of the seat back And a lower floor portion that is covered with the floor lid in the floor surface formation state and is exposed when the floor lid is in the storage state to form at least a part of the floor surface of the rear cargo room A rear surface of the seat back in the standing posture, wherein a hard surface is formed on the upper surface of the floor lid in the floor surface formation state and a soft surface is formed on the lower surface, and a soft surface is formed on the upper surface of the lower floor portion. To form a hard sheet surface, The seat back has an engaging portion that can engage the floor lid in a state where the hard surface of the seat faces the hard surface of the floor lid, and the floor lid is engaged with the engaging portion. It is configured to be swingable in the state.

図１〜図８に示すように、自動車等の車両１には、その乗員室２に後席３（２列目シートや３列目シート）が搭載され、この後席３の後側に後部荷室４が設けられている。後席３は左右のシート部を一体化したベンチシートに構成され、その後席３はシートクッション３ａとシートバック３ｂと左右１対のヘッドレスト３ｃとを有する。シートクッション３ａの後端部にリクライニング機構５を介してシートバック３ｂの基端部が支持され、シートクッション３ａ及びシートバック３ｂが左右１対のリンク機構６を介して乗員室２のフロア部に支持されている。 As shown in FIGS. 1 to 8, in a vehicle 1 such as an automobile, a rear seat 3 (second row seat or third row seat) is mounted in the passenger compartment 2, and a rear portion is provided on the rear side of the rear seat 3. A luggage compartment 4 is provided. The rear seat 3 is configured as a bench seat in which left and right seat portions are integrated, and the rear seat 3 includes a seat cushion 3a, a seat back 3b, and a pair of left and right headrests 3c. The base end portion of the seat back 3 b is supported through a reclining mechanism 5 to the rear end of the seat cushion 3a, seat cushion 3a and a seat back 3b is the passenger compartment 2 via the link mechanism 6 a pair of left and right floor section It is supported by.

図５〜図８に示すように、リクライニング機構５は、左右１対のブラケット５ａと、これらブラケット５ａに両端部が支持されたヒンジ部に相当する車幅方向向きの支軸５ｂとを有し、シートバック３ｂは、起立姿勢（図１、図２、図５、図６参照）と前方へ倒伏させた倒伏姿勢（図３、図４、図７、図８参照）とに亙って支軸５ｂを中心として揺動（回動）可能に、支軸５ｂを介して左右１対のブラケット５ａに支持されている。尚、シートバック３ｂは起立姿勢のときに僅かに後傾状になる。 As shown in FIGS. 5 to 8, the reclining mechanism 5 has a pair of left and right brackets 5 a and a support shaft 5 b facing in the vehicle width direction corresponding to a hinge portion supported at both ends by these brackets 5 a. The seat back 3b is supported in a standing posture (see FIGS. 1, 2, 5, and 6) and a lying posture (see FIGS. 3, 4, 7, and 8) that is lying forward. It is supported by a pair of left and right brackets 5a via a support shaft 5b so that it can swing (turn) about the shaft 5b. The seat back 3b is slightly inclined backward when it is in the standing posture.

また、リクライニング機構５は、図示省略するが、ブラケット５ａと支軸５ｂの付近に設けられ、支軸５ｂを中心にシートバック３ｂを倒伏姿勢側（図５〜図８にて反時計回り方向）へ回動付勢する比較的強力なゼンマイバネと、シートバック３ｂをシートクッション３ａに対してロックするロック機構とを有する。ロック機構は、ラチェット等の被係止部と被係止部に係脱可能な係合爪等の係止部からなり、シートバック３ｂが起立姿勢のときに機能して、シートバック３ｂを起立姿勢に保持する。   Although not shown, the reclining mechanism 5 is provided in the vicinity of the bracket 5a and the support shaft 5b, and the seat back 3b with the support shaft 5b as the center is in the lying posture (counterclockwise direction in FIGS. 5 to 8). A relatively strong mainspring spring that urges and pivots toward the right, and a lock mechanism that locks the seat back 3b with respect to the seat cushion 3a. The lock mechanism is composed of a latched portion such as a ratchet and a latching portion such as an engaging claw that can be engaged with and disengaged from the latched portion, and functions when the seatback 3b is in a standing posture to erect the seatback 3b. Hold in posture.

１対のリンク機構６は、夫々、シートクッション３ａの前部とフロア部とを連結する第１リンク６ａと、シートクッション３ａの後部とフロア部とを連結する第２リンク６ｂと、シートクッション３ａの後部とシートバック３ｂの基端部分とを連結する第３リンク６ｃとを有する。このリンク機構６により、シートクッション３ａが起立姿勢と倒伏姿勢とに亙って揺動されると、その動作と連動して、シートクッション３ａが使用位置と退避位置とに亙って切換えられる。 The pair of link mechanisms 6 includes a first link 6a that connects the front portion of the seat cushion 3a and the floor portion, a second link 6b that connects the rear portion and the floor portion of the seat cushion 3a, and the seat cushion 3 respectively. a third link 6c that connects the rear part of a and the base end part of the seat back 3b. When the seat cushion 3a is swung between the standing posture and the lying posture by the link mechanism 6, the seat cushion 3a is switched between the use position and the retracted position in conjunction with the operation.

シートクッション３ａが使用位置のとき、シートクッション３ａの上面が僅かに後方下り傾斜状となり、シートクッション３ａが退避位置のとき、使用位置よりも下側に位置するすると共に、シートクッション３ａの上面が水平となり、そのシートクッション３ａの上側に倒伏姿勢のシートバック３ｂが重なり合い、そのシートバック３ｂの上面（つまり、シートバック３ｂの起立姿勢における後面）が水平となり、後部荷室４の床面４ａと略同一高さになる。尚、車両１の車体構造によっては、シートクッションを乗員室２のフロア部に固定的に設け、シートバック３ｂを倒伏姿勢に切換えたときに、そのシートバック３ｂの上面が後部荷室４の床面４ａと略同一高さの水平面となるように構成した後席を採用可能である。 When the seat cushion 3a is in the use position, the upper surface of the seat cushion 3a is slightly inclined downward, and when the seat cushion 3a is in the retracted position, the seat cushion 3a is positioned below the use position and the upper surface of the seat cushion 3a is The seat back 3b in a lying posture overlaps the upper side of the seat cushion 3a, the upper surface of the seat back 3b (that is, the rear surface in the standing posture of the seat back 3b) becomes horizontal, and the floor 4a of the rear luggage compartment 4 It becomes almost the same height. Depending on the vehicle body structure of the vehicle 1, when the seat cushion is fixedly provided on the floor portion of the passenger compartment 2 and the seat back 3 b is switched to the lying down posture, the upper surface of the seat back 3 b is the floor of the rear luggage compartment 4. A rear seat configured so as to be a horizontal surface having substantially the same height as the surface 4a can be employed.

車両１の車体後部の構造については、乗員室２のフロア部を形成するフロアパネル１０が車体後端付近まで延設され、このフロアパネル１０の後端部にリヤエンドパネル１１が接合されて、このリヤエンドパネル１１にリヤバンパーフェース１２が取付けられている。後部荷室４の下側において、フロアパネル１０にタイヤパンを凹設し、このタイヤパンにスペアタイヤを収容することができる。 As for the structure of the rear part of the vehicle body of the vehicle 1, a floor panel 10 that forms the floor part of the passenger compartment 2 is extended to the vicinity of the rear end of the vehicle body, and a rear end panel 11 is joined to the rear end part of the floor panel 10. A rear bumper face 12 is attached to the rear end panel 11. A tire pan is recessed in the floor panel 10 below the rear luggage compartment 4, and a spare tire can be accommodated in the tire pan.

図１〜８に示すように、車両１の荷室構造においては、合成樹脂製のフロアトリム２０がフロアパネル１０の上側に取付けられ、フロアトリム２０の前端部が、フロアパネル１０に結合された車体部材１５（例えば、スペアタイヤを収容するタイヤパンの前壁部）に載置状に支持されている。合成樹脂製のリヤトリム２１がフロアトリム２０の後端に繋がるようにフロアパネル１０とリヤエンドパネル１１に取付けられ、後部荷室4 の左右の側面部を形成する合成樹脂製のサイドトリム２２がフロアトリム２０の左右両端に繋がるようにインナパネル（図示略）に取付けられている。   As shown in FIGS. 1 to 8, in the cargo compartment structure of the vehicle 1, a synthetic resin floor trim 20 is attached to the upper side of the floor panel 10, and a front end portion of the floor trim 20 is coupled to the floor panel 10. The vehicle body member 15 (for example, a front wall portion of a tire pan that accommodates a spare tire) is supported in a mounting manner. A synthetic resin side trim 22 is attached to the floor panel 10 and the rear end panel 11 so that a synthetic resin rear trim 21 is connected to the rear end of the floor trim 20, and synthetic resin side trims 22 forming the left and right side portions of the rear cargo compartment 4 are floor trims. It is attached to an inner panel (not shown) so as to be connected to both the left and right ends of 20.

フロアトリム２０は上床部２０ａと下床部２０ｂとを有する。フロアトリム２０において、その前端部を前端部とする平面視矩形のリッド凹部２０ｃが形成され、そのリッド凹部２０ｃの前後長は、シートバック３ｂの起立姿勢における上下長よりも少し短く（フロアトリム２０の前後長の約２／３程度）、リッド凹部２０ｃの左右長はフロアトリム２０の左右長よりも少しだけ短く、リッド凹部２０ｃの後側部分と左右両側部分に上床部２０ａが形成され、リッド凹部２０ｃの底板部に下床部２０ｂが形成されている。   The floor trim 20 has an upper floor portion 20a and a lower floor portion 20b. The floor trim 20 is formed with a lid recess 20c having a rectangular shape in plan view with the front end as the front end, and the longitudinal length of the lid recess 20c is slightly shorter than the vertical length in the standing posture of the seat back 3b (floor trim 20 The left and right lengths of the lid recess 20c are slightly shorter than the left and right lengths of the floor trim 20, and the upper floor 20a is formed on the rear and left and right sides of the lid recess 20c. A lower floor portion 20b is formed on the bottom plate portion of the recess 20c.

また、車両１の荷室構造においては、後部荷室４に合成樹脂製の矩形のボード状のフロアリッド３０が設置されている。このフロアリッド３０は、下床部２０ｂを覆い隠すことができるように、そのサイズがリッド凹部２０ｃと同等か少しだけ大きく、厚さが例えば５mm〜１０mm程度に形成されている。フロアリッド３０は、後部荷室４の床面４ａの一部を形成する床面形成状態（図１、図３、図５、図７参照）と、シートバック３ｂの後面部に保持された収納状態（図２、図４、図６、図８参照）とに選択的に切換え可能である。   In the luggage compartment structure of the vehicle 1, a rectangular board-shaped floor lid 30 made of synthetic resin is installed in the rear luggage compartment 4. The floor lid 30 has a size equal to or slightly larger than the lid recess 20c and has a thickness of, for example, about 5 mm to 10 mm so as to cover the lower floor portion 20b. The floor lid 30 has a floor surface formation state (see FIGS. 1, 3, 5, and 7) that forms a part of the floor surface 4a of the rear luggage compartment 4, and a storage that is held on the rear surface portion of the seat back 3b. It is possible to selectively switch to a state (see FIGS. 2, 4, 6, and 8).

フロアリッド３０が床面形成状態のとき、リッド凹部２０ｃに嵌合した状態となり、このフロアリッド３０により下床部２０ｂの上面側が覆われ、このフロアリッド３０と上床部２０ａとで後部荷室４の略連続する床面４ａが形成される。フロアリッド３０が収納状態のとき、下床部２０ｂが露出して後部荷室４の床面４ａの一部を形成し、この下床部２０ｂと上床部２０ａとで後部荷室４の床面４ａが形成される。床面形成状態のフロアリッド３０の後端部の上面と下面には夫々把持部３０ａ，３０ｂが形成されている。   When the floor lid 30 is in the floor surface formation state, the floor lid 30 is fitted into the lid recess 20c, and the upper surface side of the lower floor portion 20b is covered by the floor lid 30, and the rear luggage compartment 4 is covered by the floor lid 30 and the upper floor portion 20a. A substantially continuous floor surface 4a is formed. When the floor lid 30 is stored, the lower floor portion 20b is exposed to form a part of the floor surface 4a of the rear cargo compartment 4, and the floor surface of the rear cargo compartment 4 is formed by the lower floor portion 20b and the upper floor portion 20a. 4a is formed. Grip portions 30a and 30b are formed on the upper and lower surfaces of the rear end portion of the floor lid 30 in the floor surface formation state, respectively.

床面形成状態のフロアリッド３０の上面に硬質の合成樹脂表面を露出させて硬質面３５が形成されると共に、下面に軟質の植毛を設けて軟質面３６が形成され、下床部２０ｂの上面に軟質の植毛を設けて軟質面３７が形成され、起立姿勢のシートバックの後面３ｄに硬質の合成樹脂表面を露出させてシート硬質面３８が形成されている。尚、上床部２０ａの上面については、フロアリッド３０の硬質面３５と略同質の硬質面に形成してもよいし、下床部２０ｂの軟質面３７と略同質の軟質面に形成してもよい。   A hard surface 35 is formed by exposing a hard synthetic resin surface on the upper surface of the floor lid 30 in a floor surface formation state, and a soft surface 36 is formed by providing soft flocking on the lower surface, and the upper surface of the lower floor portion 20b. A soft surface 37 is formed by providing soft flocking, and a hard synthetic resin surface is exposed on the rear surface 3d of the seat back in a standing posture to form a sheet hard surface 38. The upper surface of the upper floor portion 20a may be formed on a hard surface that is substantially the same quality as the hard surface 35 of the floor lid 30, or may be formed on a soft surface that is substantially the same quality as the soft surface 37 of the lower floor portion 20b. Good.

ここで、シートバック３ｂは、そのシート硬質面３８とフロアリッド３０の硬質面３５とを対面させた状態でフロアリッド３０を係合可能な係合部４０を有し、且つ、この係合部４０にフロアリッド３０を係合させた状態で揺動可能に構成されている。係合部４０は、床面形成状態のフロアリッド３０の前端部を挿入可能に、起立姿勢のシートバック３ｂの下端部に形成され且つ車幅方向に細長く延びる凹部４１と、起立姿勢のシートバック３ｂの後面部に形成され、収納状態のフロアリッド３０の後面（軟質面３６）とシートバック３ｂの係合部４０以外の後端面３ｅとが略同一面となるようにフロアリッド３０を収納するリッド収納部４２とを有する。尚、シートバック３ｂの後端面３ｅについては、シート硬質面３８と略同質の硬質面に形成してもよいし、フロアリッド３０の軟質面３６と略同質の軟質面に形成してもよい。 Here, the seat back 3b has an engaging portion 40 that can engage the floor lid 30 with the seat hard surface 38 and the hard surface 35 of the floor lid 30 facing each other, and this engaging portion. 40 is configured to be able to swing in a state in which the floor lid 30 is engaged. The engaging portion 40 includes a recess 41 formed at the lower end portion of the seat back 3b in a standing posture and extending in the vehicle width direction so that the front end portion of the floor lid 30 in a floor surface formation state can be inserted, and a seat back in the standing posture The floor lid 30 is stored so that the rear surface (soft surface 36) of the floor lid 30 in the stored state and the rear end surface 3e other than the engaging portion 40 of the seat back 3b are substantially flush with each other. And a lid storage portion 42. The rear end surface 3e of the seat back 3b may be formed on a hard surface that is substantially the same quality as the seat hard surface 38, or may be formed on a soft surface that is substantially the same quality as the soft surface 36 of the floor lid 30.

図５〜８に示すように、シートバック３ｂの後面部には合成樹脂製のリッド取付部材４５が固定的に設けられており、このリッド取付部材４５に凹部４１とリッド収納部４２とを有する係合部４０が形成されている。リッド取付部材４５は、シートバック３ｂが起立姿勢のときの前後上下を前後上下として、前壁部４５ａ、上壁部４５ｂ、下壁部４５ｃ、上端張出部４５ｄ、下部係合壁部４５ｅを有し、下部係合壁部４５ｅは、前壁部４５ａに対して略フロアリッド３０の厚み分の間隔を空けて設けられ、下壁部４５ｃの後端から前壁部４５ａと平行に上方へ延びている。   As shown in FIGS. 5 to 8, a synthetic resin lid mounting member 45 is fixedly provided on the rear surface portion of the seat back 3 b, and the lid mounting member 45 has a recess 41 and a lid storage portion 42. An engaging portion 40 is formed. The lid mounting member 45 includes a front wall portion 45a, an upper wall portion 45b, a lower wall portion 45c, an upper end overhanging portion 45d, and a lower engagement wall portion 45e, with the front and back and top and bottom when the seat back 3b is in the standing posture. The lower engaging wall portion 45e is provided at a distance substantially equal to the thickness of the floor lid 30 with respect to the front wall portion 45a, and extends upward in parallel with the front wall portion 45a from the rear end of the lower wall portion 45c. It extends.

前壁部４５ａの下端部分（前壁部４５ａ１）、下壁部４５ｃ、下部係合壁部４５ｅにより凹部４１が形成され、前壁部４５ａ、上壁部４５ｂ、下壁部４５ｃにより、フロアリッド３０と略同形同サイズのリッド収納部４２が形成されている。シートバック３ｂが起立姿勢のときに、凹部４１の開口端部（下部係合壁部４５ｅの上端部）が下床部２０ｂの上面と同じ高さ位置となるように構成されている。尚、凹部４１の開口端部が下床部２０ｂの上面よりも低い位置となるように構成してもよい。 A recess 41 is formed by a lower end portion (front wall portion 45a1) of the front wall portion 45a, a lower wall portion 45c, and a lower engagement wall portion 45e, and a floor lid is formed by the front wall portion 45a, the upper wall portion 45b, and the lower wall portion 45c. A lid storage portion 42 having substantially the same shape and size as 30 is formed. When the seat back 3b is standing posture, and is configured so that the opening end of the concave portion 41 (the upper end of the lower engaging wall portion 45 e) have the same height as the upper surface of the lower floor portion 20 b. Incidentally, it may be configured such that the opening end of the concave portion 41 is positioned lower than the upper surface of the lower floor portion 20 b.

図５〜８に示すように、この車両１の荷室構造には、シートバック３ｂとフロアリッド３０とを連結する可撓性のある上側シート状連結材５０（シート状連結材に相当する）と下側シート状連結材５１とが設けられている。上側シート状連結材５０と下側シート状連結材５１は、フロアリッド３０の車幅方向幅と略同じ車幅方向幅を有する。上側シート状連結材５０の両端部は、床面形成状態のフロアリッド３０の前端部とシートバック３ｂの後面３ｄとに連結され、詳しくは、上側シート状連結材５０の一端部が、リッド取付部材４５の前壁部４５ａのうち凹部４１の前壁部４５ａ１の近傍の部位に固着され、上側シート状連結材５０の他端部が床面形成状態のフロアリッド３０の前端部の上面に固着されている。 As shown in FIGS. 5 to 8, in the luggage compartment structure of the vehicle 1, a flexible upper sheet-like connecting member 50 (corresponding to a sheet-like connecting member) that connects the seat back 3 b and the floor lid 30. And a lower sheet-like connecting member 51 are provided. The upper sheet-like connecting member 50 and the lower sheet-like connecting member 51 have substantially the same width in the vehicle width direction as the width in the vehicle width direction of the floor lid 30. Both end portions of the upper sheet-like connecting member 50 are connected to the front end portion of the floor lid 30 in the floor surface formation state and the rear surface 3d of the seat back 3b. Specifically, one end portion of the upper sheet-like connecting member 50 is attached to the lid. Of the front wall portion 45a of the member 45, the other end portion of the upper sheet-like connecting member 50 is fixed to the upper surface of the front end portion of the floor lid 30 in the floor surface formation state. Has been.

また、下側シート状連結材５１の両端部は、下床部２０ｂの前端部と起立姿勢のシートバック３ｂのうち上側シート状連結材５０との連結部位よりも下側の部位とに連結され、詳しくは、下側シート状連結材５１の一端部が、リッド取付部材４５の下部係合壁部４５ｅの外面に固着され、下側シート状連結材５１の他端部が下床部２０ｂの前端部の上面に固着されている。図９に示すように、凹部４１の前壁部４５ａ１には、フロアリッド３０を凹部４１に挿入した際に上側シート状連結材５０を折重ねて収納可能な連結材収納部４５ｆが形成され、その連結材収納部４５ｆは、車幅方向に沿って、前壁部４５ａ１を少し前側へ膨らませた形状にして、更に下壁部４５ｃの前部を下側へ膨らませた形状にして、前壁部４５ａ１と下壁部４５ｃと凹部４１に挿入されたフロアリッド３０との間に隙間が生じるように形成されている。 Further, both end portions of the lower sheet-like connecting material 51 are connected to a lower portion of the front end portion of the lower floor portion 20b and a connecting portion to the upper sheet-like connecting material 50 in the seat back 3b in a standing posture. Specifically, one end portion of the lower sheet-like connecting member 51 is fixed to the outer surface of the lower engagement wall portion 45e of the lid attachment member 45, and the other end portion of the lower sheet-like connecting member 51 is the lower floor portion 20b . It is fixed to the upper surface of the front end. As shown in FIG. 9, the front wall portion 45a1 of the recess 41 is formed with a connecting material storage portion 45f that can be stored by folding the upper sheet-like connecting material 50 when the floor lid 30 is inserted into the recess 41. The connecting material storage portion 45f has a shape in which the front wall portion 45a1 is slightly inflated to the front side along the vehicle width direction, and the front portion of the lower wall portion 45c is inflated to the bottom side. A gap is formed between 45 a 1, lower wall portion 45 c, and floor lid 30 inserted into recess 41.

上側シート状連結材５０のうちフロアリッド３０が床面形成状態のときに露出する表面（上面）が、床面形成状態のフロアリッド３０の上面（硬質面３５）と略同質の面、つまり植毛が施されていない面に形成されている。また、下側シート状連結材５１のうちフロアリッド３０が収納状態のときに露出する表面（上面）が、下床部２０ｂの上面（軟質面３７）と略同質の面、つまり軟質面に形成されている。   Of the upper sheet-like connecting material 50, the surface (upper surface) exposed when the floor lid 30 is in the floor surface formation state is substantially the same surface as the upper surface (hard surface 35) of the floor lid 30 in the floor surface formation state, that is, flocking It is formed on the surface where is not given. Moreover, the surface (upper surface) exposed when the floor lid 30 is stored in the lower sheet-like connecting member 51 is formed on a surface substantially the same as the upper surface (soft surface 37) of the lower floor portion 20b, that is, a soft surface. Has been.

以上説明した車両１の荷室構造の作用・効果について説明する。
先ず、この車両１の荷室構造では、シートバック３ｂが起立姿勢でフロアリッド３０が床面形成状態となる図１、図５の状態、シートバック３ｂが起立姿勢でフロアリッド３０が収納状態となる図２、図６の状態、シートバック３ｂが倒伏姿勢でフロアリッド３０が床面形成状態となる図３、図７の状態、シートバック３ｂが倒伏姿勢でフロアリッド３０が収納状態となる図４、図８の状態、の４つの状態に切換え可能である。 The operation and effect of the luggage compartment structure of the vehicle 1 described above will be described.
First, in the luggage compartment structure of the vehicle 1, the state shown in FIGS. 1 and 5 in which the seat back 3 b is in the standing posture and the floor lid 30 is in the floor formation state, and the seat lid 3 is in the standing posture and the floor lid 30 is in the stowed state. 2 and 6, the seat back 3 b is in the lying posture and the floor lid 30 is in the floor formation state, and the states in FIGS. 3 and 7, and the seat back 3 b is in the lying posture and the floor lid 30 is in the retracted state. 4 and the state of FIG. 8 can be switched.

図１、図５の状態にすると、例えば、後部荷室４だけで収納可能な大きさの汚れた荷物を、フロアリッド３０の上面の硬質面３５に載置でき、このとき、シートバック３ｂ側もその後面３ｄのシート硬質面３８が露出した状態となるため、このシート硬質面３８に荷物の汚れが付着することについて対応可能となる。例えば、この種の大きな荷物を積み込む場合、図３、図７の状態にして、後部荷室４とシートバック３ｂとに亙って荷物を載置可能な広い硬質面３５，３８が形成され、この硬質面３５，３８に荷物を載置することができる。この状態で、シートバック３ｂとフロアリッド３０との間の隙間が上側シート状連結材５０で覆われる。   In the state shown in FIGS. 1 and 5, for example, a dirty baggage having a size that can be stored only in the rear luggage compartment 4 can be placed on the hard surface 35 on the upper surface of the floor lid 30. In addition, since the sheet hard surface 38 of the rear surface 3d is exposed, it is possible to cope with the adhesion of luggage to the sheet hard surface 38. For example, when loading a large load of this kind, in the state of FIGS. 3 and 7, wide hard surfaces 35 and 38 on which the load can be placed over the rear luggage compartment 4 and the seat back 3b are formed. A load can be placed on the hard surfaces 35 and 38. In this state, the gap between the seat back 3 b and the floor lid 30 is covered with the upper sheet-like connecting material 50.

図２、図６の状態にすると、例えば、後部荷室４だけで収納可能な汚したくない荷物や壊れ易い割れ物等の荷物を、下床部２０ｂの上面の軟質面３７に載置でき、このとき、シートバック３ｂ側もフロアリッド３０の軟質面３６が露出した状態となり見栄えが良い。例えば、この種の大きな荷物を積み込む場合、図４、図８の状態にして、シートバック３ｂと後部荷室４とに亙って荷物を載置可能な広い軟質面３７，３６が形成され、この軟質面３７，３６に荷物を載置することができる。この状態で、シートバック３ｂと下床部２０ｂとの間の隙間が下側シート状連結材５１で覆われる。   2 and 6, for example, a baggage such as undesired baggage or fragile items that can be stored only in the rear luggage compartment 4 can be placed on the soft surface 37 on the upper surface of the lower floor portion 20b. At this time, the seat back 3b side is also in a state in which the soft surface 36 of the floor lid 30 is exposed and looks good. For example, when loading a large load of this kind, in the state of FIGS. 4 and 8, wide flexible surfaces 37 and 36 on which the load can be placed over the seat back 3b and the rear luggage compartment 4 are formed. A load can be placed on the soft surfaces 37 and 36. In this state, the gap between the seat back 3b and the lower floor portion 20b is covered with the lower sheet-like connecting material 51.

フロアリッド３０を床面形成状態と収納状態の一方から他方へ切換える場合、シートバック３ｂが倒伏姿勢のときに行うことも可能であるが、シートバック３ｂが起立姿勢のときに容易に行うことができる。つまり、シートバック３ｂが起立姿勢のときに、フロアリッド３０を床面形成状態から収納状態に切換える場合、把持部３０ａを使って、先ず、下床部２０ｂに載置状のフロアリッド３０を前方へスライドさせる。すると、フロアリッド３０の前端部がシートバック３ｂの後面３ｄに当接して凹部４１の上側に位置し、次に、フロアリッド３０の後端部を持ち上げることにより、フロアリッド３０をリッド収納部４２に収納させつつ、その下端部を凹部４１に挿入していく。   When the floor lid 30 is switched from one of the floor formation state and the storage state to the other, it can be performed when the seat back 3b is in the lying posture, but can be easily performed when the seat back 3b is in the standing posture. it can. That is, when the seat back 3b is in the standing posture, when the floor lid 30 is switched from the floor surface formation state to the storage state, the mounting floor lid 30 is first moved to the lower floor portion 20b by using the grip portion 30a. Slide to. Then, the front end portion of the floor lid 30 abuts against the rear surface 3d of the seat back 3b and is positioned above the concave portion 41. Next, the floor lid 30 is lifted to lift the floor lid 30 into the lid storage portion 42. The lower end is inserted into the recess 41 while being housed in the recess 41.

このとき、連結材収納部４５ｆにより、凹部４１にフロアリッド３０の下端部が斜め後方からでも挿入しやくなり、更に、この凹部４１に上側シート状連結材５０に折り重ねられて収容される。係合部４０にフロアリッド３０が収納されると、このフロアリッド３０によりシートバック３ｂの剛性が高められる。また、シートバック３ｂが起立姿勢のときに、フロアリッド３０を収納状態から床面形成状態に切換える場合、把持部３０ｂを使って、フロアリッド３０を持ち上げて、フロアリッド３０をリッド収納部４２から取外しつつ、その下端部を凹部４１から引抜き、その後、フロアリッド３０を後方へ倒して床面形成状態に切換える。   At this time, the connecting material storage portion 45f makes it easy to insert the lower end portion of the floor lid 30 into the concave portion 41 even from an oblique rear side, and the upper sheet-shaped connecting material 50 is folded and accommodated in the concave portion 41. When the floor lid 30 is stored in the engaging portion 40, the rigidity of the seat back 3b is increased by the floor lid 30. Further, when the floor lid 30 is switched from the storage state to the floor surface formation state when the seat back 3b is in the standing posture, the floor lid 30 is lifted using the grip portion 30b, and the floor lid 30 is removed from the lid storage portion 42. While removing, the lower end portion is pulled out from the recess 41, and then the floor lid 30 is tilted backward to switch to the floor surface formation state.

この車両１の荷室構造では次の効果を奏する。
後席３の後側の後部荷室４に設置され、後部荷室４の床面４ａの一部を形成する床面形成状態と、シートバック３ｂの後面部に保持された収納状態とに選択的に切換え可能なボード状のフロアリッド３０と、床面形成状態のフロアリッド３０により上面側が覆われると共にフロアリッド３０が収納状態のときに露出して後部荷室４の床面４ａの一部を形成する下床部２０ｂとを備えたので、フロアリッド３０が床面形成状態のとき、後部荷室４においてフロアリッド３０上に荷物を載置可能になり、フロアリッド３０が収納状態のとき、後部荷室４において下床部２０ｂ上に荷物を載置可能になる。 The cargo compartment structure of the vehicle 1 has the following effects.
A floor surface forming state that is installed in the rear luggage compartment 4 on the rear side of the rear seat 3 and forms a part of the floor surface 4a of the rear luggage compartment 4 and a storage state that is held on the rear surface portion of the seat back 3b are selected. Part of the floor surface 4a of the rear luggage compartment 4 that is exposed when the floor lid 30 is in the retracted state. When the floor lid 30 is in a floor surface formation state, it is possible to place a load on the floor lid 30 in the rear luggage compartment 4, and when the floor lid 30 is in a stored state. In the rear cargo room 4, it becomes possible to place a load on the lower floor portion 20b.

床面形成状態のフロアリッド３０の上面に硬質面３５を形成すると共に下面に軟質面３６を形成し、下床部２０ｂの上面に軟質面３７を形成し、起立姿勢のシートバック３ｂの後面３ｄにシート硬質面３８を形成し、シートバック３ｂは、そのシート硬質面３８とフロアリッド３０の硬質面３５とを対面させた状態でフロアリッド３０を係合可能な係合部４０を有し、且つ、この係合部４０にフロアリッド３０を係合させた状態で揺動可能に構成したので、フロアリッド３０を利用して、後席３のシートバック３ｂが前方へ倒伏した倒伏姿勢のときに、そのシートバック３ｂと後部荷室４とに亙って荷物載置面として広い硬質面３８，３５を形成する状態と広い軟質面３６，３７を形成する状態とに切換えることができるため、利便性を高め、使い勝手を良くし、前記状態の切換えを別途部材を用いることなく、簡単に且つ確実に行うことができる。   A hard surface 35 is formed on the upper surface of the floor lid 30 in the floor formation state, a soft surface 36 is formed on the lower surface, a soft surface 37 is formed on the upper surface of the lower floor portion 20b, and the rear surface 3d of the seat back 3b in the standing posture. The seat back 3b has an engaging portion 40 that can engage the floor lid 30 with the seat hard surface 38 and the hard surface 35 of the floor lid 30 facing each other. In addition, since the floor lid 30 is configured to be swingable with the engaging portion 40 engaged, when the seat back 3b of the rear seat 3 is in the lying down posture using the floor lid 30, In addition, since the seat back 3b and the rear luggage compartment 4 can be switched to a state in which a wide hard surface 38, 35 is formed as a load placement surface and a state in which a wide soft surface 36, 37 is formed, Increase convenience And ease of use, without using an additional member of switching of the state can be performed easily and reliably.

係合部４０は、床面形成状態のフロアリッド３０の前端部を挿入可能に、起立姿勢のシートバック３ｂの下端部に形成され且つ車幅方向に細長く延びる凹部４１を有するので、簡単な構成で、フロアリッド３０が収納状態のときに、フロアリッド３０をシートバック３ｂに確実に保持することができる。   Since the engaging portion 40 has a concave portion 41 that is formed at the lower end portion of the seat back 3b in a standing posture and extends in the vehicle width direction so that the front end portion of the floor lid 30 in the floor surface formation state can be inserted, the configuration is simple. Thus, when the floor lid 30 is in the stored state, the floor lid 30 can be reliably held on the seat back 3b.

シートバック３ｂが起立姿勢のときに、凹部４１の開口端部が下床部２０ｂの上面と同じ高さ位置（又は下床部の上面よりも低い位置）となるように構成したので、床面形成状態のフロアリッド３０を前方へスライドさせることで、その前端部を凹部４１の上側に位置させることができ、フロアリッド３０を床面形成状態から収納状態に簡単に切換えることが可能になる。   When the seat back 3b is in a standing posture, the opening end of the recess 41 is configured to be at the same height position (or lower than the upper surface of the lower floor portion) as the upper surface of the lower floor portion 20b. By sliding the formed floor lid 30 forward, the front end portion thereof can be positioned above the concave portion 41, and the floor lid 30 can be easily switched from the floor surface formation state to the storage state.

係合部４０は、起立姿勢のシートバック３ｂの後面部に形成され、収納状態のフロアリッド３０の後面とシートバック３ｂの係合部４０以外の後端面３ｅとが略同一面となるようにフロアリッド３０を収納するリッド収納部４２を有するので、フロアリッド３０が収納状態のときに邪魔にならないようにして、フロアリッド３０をシートバック３ｂに収納保持でき、この状態で、シートバック３ｂの剛性を高めることができる。   The engaging portion 40 is formed on the rear surface portion of the seat back 3b in the standing posture, and the rear surface of the floor lid 30 in the stored state and the rear end surface 3e other than the engaging portion 40 of the seat back 3b are substantially flush with each other. Since the lid storage portion 42 for storing the floor lid 30 is provided, the floor lid 30 can be stored and held in the seat back 3b so that it does not get in the way when the floor lid 30 is in the stored state. Stiffness can be increased.

床面形成状態のフロアリッド３０の前端部と起立姿勢のシートバック３ｂの後面３ｄとに両端部が連結された可撓性のある上側シート状連結材５０を有するので、上側シート状連結材５０により、シートバック３ｂが倒伏姿勢でフロアリッド３０が床面形成状態のときに、これらシートバック３ｂとフロアリッド３０との間の隙間を覆うことができる。 Since it has the flexible upper sheet-like connecting material 50 having both ends connected to the front end portion of the floor lid 30 in the floor surface formation state and the rear surface 3d of the seat back 3b in the standing posture, the upper sheet-like connecting material 5 0 allows the gap between the seat back 3b and the floor lid 30 to be covered when the seat back 3b is in the lying posture and the floor lid 30 is in the floor surface formation state.

上側シート状連結材５０の一端部を、凹部４１の前壁部４５ａ１の近傍に固着し、前壁部４５ａ１に、フロアリッド３０を凹部４１に挿入した際に上側シート状連結材５０を折重ねて収納可能な連結材収納部４５ｆを車幅方向に沿って形成したので、フロアリッド３０の凹部４１への挿入を阻害させることなく、上側シート状連結材５０を配置できる。   One end of the upper sheet-like connecting member 50 is fixed to the vicinity of the front wall 45a1 of the recess 41, and the upper sheet-like connecting member 50 is folded on the front wall 45a1 when the floor lid 30 is inserted into the recess 41. Since the connecting member storage portion 45f that can be stored in the vehicle width direction is formed, the upper sheet-like connecting member 50 can be disposed without hindering the insertion of the floor lid 30 into the recess 41.

上側シート状連結材５０のうちフロアリッド３０が床面形成状態のときに露出する表面を、床面形成状態のフロアリッド３０の上面と略同質の面（硬質面）に形成したので、シートバック３ｂが倒伏姿勢のときに、そのシートバック３ｂと後部荷室４と亙って、広い硬質面３８，３５を上側シート状連結材５０を介して連続的に形成することができ、また、下側シート状連結材５１のうちフロアリッド３０が収納状態のときに露出する表面を、下床部２０ｂの上面と略同質の面（軟質面）に形成したので、シートバック３ｂが倒伏姿勢のときに、そのシートバック３ｂと後部荷室４と亙って、広い軟質面３６，３７を下側シート状連結材５１を介して連続的に形成することができる。 Since the surface exposed when the floor lid 30 is in the floor surface formation state in the upper sheet-like connecting member 50 is formed on a surface (hard surface) substantially the same as the upper surface of the floor lid 30 in the floor surface formation state, the seat back When the seat 3b is in the lying posture, the wide hard surfaces 38, 35 can be continuously formed via the upper seat-like connecting member 50 over the seat back 3b and the rear luggage compartment 4, and the lower Since the surface exposed when the floor lid 30 is stored in the side sheet-like connecting member 51 is formed on a surface (soft surface) that is substantially the same quality as the upper surface of the lower floor portion 20b, the seat back 3b is in a lying posture. In addition, the wide soft surfaces 36 and 37 can be continuously formed via the lower sheet-like connecting member 51 across the seat back 3 b and the rear luggage compartment 4.

尚、前記実施例を次のように部分的に変更してもよい。
１］床面形成状態のフロアリッド３０の上面に軟質の植毛を設けて軟質面に形成すると共に、下面に硬質の合成樹脂表面を露出させて硬質面を形成し、下床部２０ｂの上面に硬質の合成樹脂表面を露出させて硬質面を形成し、起立姿勢のシートバック３ｂの後面３ｄに軟質の植毛を設けてシート軟質面を形成する。この車両の荷室構造では、前記実施例の硬質面を軟質面とし軟質面を硬質面とした構成を備え作用・効果を奏する。 In addition, you may change the said Example partially as follows.
1] A soft flock is provided on the upper surface of the floor lid 30 in a floor surface formation state to form a soft surface, and a hard synthetic resin surface is exposed on the lower surface to form a hard surface, on the upper surface of the lower floor portion 20b. A hard synthetic resin surface is exposed to form a hard surface, and soft flocking is provided on the rear surface 3d of the seat back 3b in a standing posture to form a sheet soft surface. This vehicle luggage compartment structure has the configuration in which the hard surface of the above-described embodiment is a soft surface and the soft surface is a hard surface, and has the function and effect.

２］フロアリッド３０の収納状態における上下長（即ち、下床部２０ｂの前後長）については、シートバック３ｂの上下長以下の種々の長さに設定可能である。
３］後部荷室４の床面４ａの全部を形成する床面形成状態となり得るフロアリッド３０に構成してもよい。 2] The vertical length in the stored state of the floor lid 30 (that is, the longitudinal length of the lower floor portion 20b) can be set to various lengths equal to or less than the vertical length of the seat back 3b.
3] The floor lid 30 may be a floor surface forming state that forms the entire floor surface 4a of the rear luggage compartment 4.

４］図１０に示すように、凹部４１Ａが、リッド取付部材４５Ａの前壁部４５ｇの下端部分（前壁部４５ｇ１）、下壁部４５ｈ、前壁部４５ｇ１と下壁部４５ｈとを繋ぐ傾斜壁部４５ｉ、下部係合壁部４５ｊにより形成されている。下部係合壁部４５ｊが下床部２０ｂの上面よりも低い位置となるように構成され、これにより、凹部４１Ａにフロアリッド３０の下端部が挿入し易くなる。また、フロアリッド３０を凹部４１Ａに挿入する際、フロアリッド３０が傾斜壁部４５ｉにガイドされて立ち易くなり、フロアリッド３０のリッド収納部４２への収納性が高くなる。また、下壁部４５ｈは水平部からなるので、立設状態のフロアリッド３０の保持性が高くなる。尚、連結材収納部４５ｋは、車幅方向に沿って、前壁部４５ｇ１を少し前側へ膨らませた形状にして、前壁部４５ｇ１と凹部４１Ａに挿入されたフロアリッド３０との間に隙間が生じるように形成されている。 4] As shown in FIG. 10, the recess 41A has a lower end portion (front wall portion 45g1) of the front wall portion 45g of the lid attachment member 45A, a lower wall portion 45h, and an inclination connecting the front wall portion 45g1 and the lower wall portion 45h. A wall 45i and a lower engagement wall 45j are formed. Lower engaging wall portion 45j is configured so as to be positioned lower than the upper surface of the lower floor portion 20 b, which makes it easier to insert the lower end of the floor lid 30 in the recess 41A. Further, when the floor lid 30 is inserted into the concave portion 41A, the floor lid 30 is guided by the inclined wall portion 45i and becomes easy to stand, and the storage property of the floor lid 30 in the lid storage portion 42 is enhanced. Moreover, since the lower wall part 45h consists of a horizontal part, the retainability of the floor lid 30 in an upright state is enhanced. The connecting material storage portion 45k has a shape in which the front wall portion 45g1 is slightly inflated to the front side along the vehicle width direction, and there is a gap between the front wall portion 45g1 and the floor lid 30 inserted into the recess 41A. It is formed to occur.

その他、本発明の趣旨を逸脱しない範囲において、前記開示事項以外の種々の変更を付加して実施可能であり、本発明の車両の荷室構造は、種々の自動車、自動車以外の種々の車両に適用することが可能である。   In addition, various modifications other than those disclosed above can be made without departing from the spirit of the present invention, and the vehicle luggage compartment structure of the present invention can be applied to various automobiles and various vehicles other than automobiles. It is possible to apply.

シートバックが起立姿勢でフロアリッドが床面形成状態の荷室の斜視図である。FIG. 5 is a perspective view of a luggage compartment with a seat back in a standing posture and a floor lid in a state where a floor surface is formed. シートバックが起立姿勢でフロアリッドが収納状態の荷室の斜視図である。FIG. 5 is a perspective view of a luggage compartment with a seat back in a standing posture and a floor lid in a stored state. シートバックが倒伏姿勢でフロアリッドが床面形成状態の荷室の斜視図である。It is a perspective view of the luggage compartment in a state where the seat back is in a lying posture and the floor lid is in a floor surface formation state. シートバックが倒伏姿勢でフロアリッドが収納状態の荷室の斜視図である。It is a perspective view of the luggage compartment in which the seat back is in a lying posture and the floor lid is stored. 図１に相当する縦断面図である。FIG. 2 is a longitudinal sectional view corresponding to FIG. 1. 図２に相当する縦断面図である。FIG. 3 is a longitudinal sectional view corresponding to FIG. 2. 図３に相当する縦断面図である。FIG. 4 is a longitudinal sectional view corresponding to FIG. 3. 図４に相当する縦断面図である。FIG. 5 is a longitudinal sectional view corresponding to FIG. 4. シートバック及びフロアリッドの要部の縦断面図である。It is a longitudinal cross-sectional view of the principal part of a seat back and a floor lid. 変形例のシートバック及びフロアリッドの要部の縦断面図である。It is a longitudinal cross-sectional view of the principal part of the seat back and floor lid of a modification. 従来技術の車両の荷室構造の斜視図である。It is a perspective view of the loading room structure of the vehicle of a prior art.

１ 車両
３ 後席
３ｂ シートバック
４ 後部荷室
４ａ 床面
２０ｂ 下床部
３０ フロアリッド
４０ 係合部
４１，４１Ａ 凹部
４２ リッド収納部
５０ 上側シート状連結材
５１ 下側シート状連結材 DESCRIPTION OF SYMBOLS 1 Vehicle 3 Rear seat 3b Seat back 4 Rear luggage compartment 4a Floor surface 20b Lower floor part 30 Floor lid 40 Engagement part 41, 41A Recess 42 Lid accommodating part 50 Upper sheet-like connection material 51 Lower sheet-like connection material

Claims (8)

シートバックが起立姿勢と前方へ倒伏させた倒伏姿勢とに亙ってヒンジ部を中心として揺動可能に構成される後席を搭載した車両の荷室構造において、
前記後席の後側の後部荷室に設置され、後部荷室の床面の少なくとも一部を形成する床面形成状態と、前記シートバックの後面部に保持された収納状態とに選択的に切換え可能なボード状のフロアリッドと、
前記床面形成状態のフロアリッドにより上面側が覆われると共にフロアリッドが前記収納状態のときに露出して後部荷室の床面の少なくとも一部を形成する下床部とを備え、
前記床面形成状態のフロアリッドの上面に硬質面を形成すると共に下面に軟質面を形成し、前記下床部の上面に軟質面を形成し、前記起立姿勢のシートバックの後面にシート硬質面を形成し、
前記シートバックは、そのシート硬質面とフロアリッドの硬質面とを対面させた状態でフロアリッドを係合可能な係合部を有し、且つ、この係合部にフロアリッドを係合させた状態で揺動可能に構成されたことを特徴とする車両の荷室構造。 In the cargo compartment structure of a vehicle equipped with a rear seat that is configured to be swingable around the hinge part over a standing posture and a lying posture in which the seat back is tilted forward,
A floor surface forming state that is installed in a rear luggage compartment on the rear side of the rear seat and forms at least a part of the floor surface of the rear luggage compartment, and a storage state held on the rear surface portion of the seat back are selectively used. A switchable board-like floor lid;
A lower floor portion that is covered with the floor lid in the floor surface formation state and is exposed when the floor lid is in the storage state to form at least a part of the floor surface of the rear luggage compartment,
A hard surface is formed on the upper surface of the floor lid in the floor surface formation state, a soft surface is formed on the lower surface, a soft surface is formed on the upper surface of the lower floor portion, and a seat hard surface on the rear surface of the seat back in the standing posture Form the
The seat back has an engaging portion that can engage the floor lid in a state where the hard surface of the seat faces the hard surface of the floor lid, and the floor lid is engaged with the engaging portion. A cargo compartment structure for a vehicle, characterized in that it can swing in a state. シートバックが起立姿勢と前方へ倒伏させた倒伏姿勢とに亙ってヒンジ部を中心として揺動可能に構成される後席を搭載した車両の荷室構造において、
前記後席の後側の後部荷室に設置され、後部荷室の床面の少なくとも一部を形成する床面形成状態と、前記シートバックの後面部に保持された収納状態とに選択的に切換え可能なボード状のフロアリッドと、
前記床面形成状態のフロアリッドにより上面側が覆われると共にフロアリッドが前記収納状態のときに露出して後部荷室の床面の少なくとも一部を形成する下床部とを備え、
前記床面形成状態のフロアリッドの上面に軟質面を形成すると共に下面に硬質面を形成し、前記下床部の上面に硬質面を形成し、前記起立姿勢のシートバックの後面にシート軟質面を形成し、
前記シートバックは、そのシート軟質面とフロアリッドの軟質面とを対面させた状態でフロアリッドを係合可能な係合部を有し、且つ、この係合部にフロアリッドを係合させた状態で揺動可能に構成されたことを特徴とする車両の荷室構造。 In the cargo compartment structure of a vehicle equipped with a rear seat that is configured to be swingable around the hinge part over a standing posture and a lying posture in which the seat back is tilted forward,
A floor surface forming state that is installed in a rear luggage compartment on the rear side of the rear seat and forms at least a part of the floor surface of the rear luggage compartment, and a storage state held on the rear surface portion of the seat back are selectively used. A switchable board-like floor lid;
A lower floor portion that is covered with the floor lid in the floor surface formation state and is exposed when the floor lid is in the storage state to form at least a part of the floor surface of the rear luggage compartment,
A soft surface is formed on the upper surface of the floor lid in the floor surface formation state, a hard surface is formed on the lower surface, a hard surface is formed on the upper surface of the lower floor portion, and the seat soft surface on the rear surface of the seat back in the standing posture Form the
The seat back includes an engaging portion that can engage the floor lid in a state where the seat soft surface and the soft surface of the floor lid face each other, and the floor lid is engaged with the engaging portion. A luggage structure of a vehicle, characterized in that it can swing in a state. 前記係合部は、前記床面形成状態のフロアリッドの前端部を挿入可能に、前記起立姿勢のシートバックの下端部に形成され且つ車幅方向に細長く延びる凹部を有することを特徴とする請求項１又は２に記載の車両の荷室構造。   The engagement portion has a recess formed at a lower end portion of the seat back in the standing posture and extending in a vehicle width direction so that a front end portion of the floor lid in the floor surface formation state can be inserted. Item 3. A vehicle luggage compartment structure according to item 1 or 2. 前記シートバックが前記起立姿勢のときに、前記凹部の開口端部が前記下床部の上面と同じ高さ位置又は下床部の上面よりも低い位置となるように構成したことを特徴とする請求項３に記載の車両の荷室構造。   When the seat back is in the standing posture, the opening end of the recess is configured to be at the same height as the upper surface of the lower floor or lower than the upper surface of the lower floor. The vehicle luggage compartment structure according to claim 3. 前記係合部は、前記起立姿勢のシートバックの後面部に形成され、前記収納状態のフロアリッドの後面とシートバックの前記係合部以外の後端面とが略同一面となるようにフロアリッドを収納するリッド収納部を有することを特徴とする請求項４に記載の車両の荷室構造。   The engaging portion is formed on a rear surface portion of the seat back in the standing posture, and the floor lid is configured such that a rear surface of the floor lid in the stored state and a rear end surface of the seat back other than the engaging portion are substantially flush with each other. The vehicle luggage compartment structure according to claim 4, further comprising a lid storage portion for storing the vehicle. 前記床面形成状態のフロアリッドの前端部と前記起立姿勢のシートバックの後面とに両端部が連結された可撓性のあるシート状連結材を有することを特徴とする請求項１又は２に記載の車両の荷室構造。   3. A flexible sheet-like connecting member having both ends connected to a front end portion of the floor lid in the floor surface formation state and a rear surface of the seat back in the standing posture. The vehicle luggage compartment structure described. 前記係合部は、前記床面形成状態のフロアリッドの前端部を挿入可能に、前記起立姿勢のシートバックの下端部に形成され且つ車幅方向に細長く延びる凹部を有し、
前記シート状連結材の一端部は、前記シートバックの凹部の前壁部の近傍に固着され、
前記前壁部に、前記フロアリッドを凹部に挿入した際にシート状連結材を折重ねて収納可能な連結材収納部を車幅方向に沿って形成したことを特徴とする請求項６に記載の車両の荷室構造。 The engaging portion has a recess formed at a lower end portion of the seat back in the standing posture and extending in the vehicle width direction so that a front end portion of the floor lid in the floor surface formation state can be inserted,
One end portion of the sheet-like connecting material is fixed in the vicinity of the front wall portion of the concave portion of the seat back,
The connecting material storage part which can fold and store a sheet-like connecting material when the floor lid is inserted into the recess is formed in the front wall portion along the vehicle width direction. Car luggage compartment structure. 前記シート状連結材のうちフロアリッドが前記床面形成状態のときに露出する表面が、前記床面形成状態のフロアリッドの上面と略同質の面に形成されたことを特徴とする請求項６又は７に記載の車両の荷室構造。   The surface exposed when the floor lid is in the floor surface formation state of the sheet-like connecting material is formed on a surface substantially the same as the upper surface of the floor lid in the floor surface formation state. Or the cargo compartment structure of the vehicle according to 7.
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JP2004504980A (en) * 2000-07-27 2004-02-19 ヨハン・ボルゲルス・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング・ウント・コンパニー・コマンデイトゲゼルシヤフト Apparatus for dividing a cargo compartment behind a seat in a vehicle, especially in a passenger car

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