JP2007230487A - Vehicular seat device - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a vehicular seat device capable of forming a large console at an appropriate desirable height for convenience in use, while securing the boarding of a large number of occupants by using movable cushions so as to be connected to an armrest for a front seat when the boarding of a small number of occupants. <P>SOLUTION: Back row seats 46 are provided with seat cushions 47C and 48C and seat backs 47B and 48B extended upward from rear ends of the seat cushions. The armrest 44 for a front seat constituted possible to be loaded with articles is arranged between a driver seat and a front passenger seat, and a movable cushion 60 is provided in a central part in the vehicle width direction of the seat cushions 47C and 48C of the back row seats 46 separately from the seat cushions freely to move upward and forward to a position close to the rear end of the armrest 44 for the front seat. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a vehicle seat device in which a front row seat including a driver seat and a passenger seat is provided on a floor panel, and a rear row seat is provided behind the front row seat.

  Conventionally, as a vehicle seat apparatus as described above, there are those disclosed in Patent Document 1 and Patent Document 2.

  The vehicle seat device disclosed in Patent Literature 1 is provided with a front row seat including a driver seat and a front passenger seat arranged in parallel in the vehicle width direction with respect to the driver seat above the floor panel. A pair of left and right rear seats (rear row seats) are provided behind the front row seats, and a pair of center seat slide rails extending in the front-rear direction of the vehicle are attached to the center portion of the floor panel. A center seat having a lower seat back and an upper seat back is provided, and the center seat is disposed between the pair of left and right seats of the front row seat along the rail, or the center seat is installed as described above. It is configured to be disposed between a pair of left and right sheets of the rear row sheet along the rail.

  In this conventional structure, when the center seat is disposed between the seats, the upper seat back can be effectively used as an armrest and table, but the center seat itself moves in the front-rear direction along the rail. In addition, it is impossible to form a large console, and a structure in which a pair of rails are attached to the floor panel and the entire center seat is moved in the front-rear direction is complicated.

  Further, the vehicle seat device disclosed in Patent Document 2 is provided so that the console lid can be opened and closed with respect to the floor console box, and when the console lid is moved to the rear use position, the console lid is moved to the floor console box. And the rear seat cushion central portion are bridged to form a console continuous in the front-rear direction.

However, in this conventional structure, the floor console box and the console lid are merely continuous in the front-rear direction, and it is impossible to form a console at an appropriate arbitrary height position, and the seat of the rear seat There was a problem that the central part of the cushion could not be used effectively.
Japanese Patent Laid-Open No. 10-1000074 JP-A-7-112648

  In view of this, the present invention provides a front seat armrest portion on which an article can be placed between the driver seat and the passenger seat of the front row seat, and the vehicle seat width direction center portion of the seat cushion of the rear row seat. In addition, by providing a movable cushion portion that is movable upward and forward independently of the seat cushion and is movable to a position close to the rear end of the armrest portion for the front seat, it is possible to board a small number of people while securing a large number of people. Providing a vehicle seat device that can use a movable cushion part and link it to the armrest part for the front seat to form a large console at an appropriate height position and ensure usability With the goal.

  In the vehicle seat device according to the present invention, a front row seat including a driver seat and a passenger seat arranged in parallel with the driver seat in the vehicle width direction is provided above the floor panel. A vehicle seat device provided with a rear row seat at the rear, wherein the rear row seat includes a seat cushion and a seat back extending upward from a rear end portion of the seat cushion, and the driver seat and the assistant of the front row seat An armrest portion for a front seat on which an article can be placed is disposed between the seat seat and the center portion in the vehicle width direction of the seat cushion of the rear row seat is located above and forward independently of the seat cushion. And a movable cushion portion that is movable to a position close to the rear end of the front seat armrest portion.

  According to the above configuration, while securing a large number of passengers in the front row seat and the rear row seat, the movable cushion portion on the rear row seat side can be moved upward and forward when the small number of passengers ride, and the movable cushion portion is used for the front seat. When moved to a position close to the rear end of the armrest portion, the movable cushion portion and the armrest portion for the front seat are linked together, so that a large console (storage space) can be formed at an appropriate arbitrary height position. It is possible to secure usability.

  In one embodiment of the present invention, the movable cushion portion is configured to form a console portion having a height that is continuous with the front seat armrest portion during movement.

  According to the above configuration, since the armrest portion for the front seat and the movable cushion portion have a continuous height, a wide storage space (console portion) is continuously formed, and usability can be improved.

  In one embodiment of the present invention, a rear seat armrest portion is provided at the center portion of the seat back of the rear row seat so that an article can be placed by moving forward independently of the seat back. It is.

  According to the above configuration, the rear seat occupant can also use the dedicated armrest portion, and comfort is improved.

  In one embodiment of the present invention, the rear seat armrest portion at the time of movement is configured to be disposed close to a height continuous with the rear end of the movable cushion portion at the time of movement.

  According to the above configuration, since the armrest portion for the front seat, the movable cushion portion, and the armrest portion for the rear seat are arranged at a continuous height, a wider storage space can be formed, and convenience is improved. Can do.

  In one embodiment of the present invention, a pair of seat backs of the rear row seats are provided independently in the vehicle width direction, and the armrest portion for the rear seat is provided between the pair of seat backs. The armrest portion is configured to be a central seat back during normal times.

  According to the above configuration, when the rear seat armrest portion is used as a central seat back, a three-seater mode can be secured, and when the rear seat armrest portion is used as an armrest, left and right independent personal A pair of rear seats can be secured and a two-seater mode can be secured, and such a two-seater and three-seater can be selected according to needs.

  In one embodiment of the present invention, the seat back of the rear row seat is configured so as to be able to fall forward and form a flat luggage compartment.

  According to the said structure, when the seat back of a back row seat is laid down ahead, a flat wide luggage compartment can be formed.

  In an embodiment of the present invention, at least one of the rear row seats is formed to be slidable in the front-rear direction, and the rear seat armrest portion is attached to a seat back in one of the rear row seats.

  According to the above configuration, the size of the luggage compartment and the size of the passenger space can be adjusted by sliding the rear row seat back and forth while forming a large console with the movable cushion and front seat armrest at any height. can do.

In one embodiment of the present invention, the armrest portion for the front seat is supported independently of each seat with respect to a floor console portion provided on the floor panel between the driver seat and the passenger seat. It is a thing.

  According to the above configuration, the position of the armrest for the front seat can be secured at the time of sliding back and forth of the driver seat or / and the passenger seat while ensuring the support rigidity of the armrest for the front seat, and the movable cushion portion and The linkage with the armrest portion for the front seat can be maintained.

  According to this invention, the front seat armrest portion on which an article can be placed is disposed between the driver seat and the passenger seat of the front row seat, and the seat cushion of the rear row seat has a central portion in the vehicle width direction. Since the movable cushion part that is movable upward and forward independently of the seat cushion and is movable to a position close to the rear end of the armrest part for the front seat is provided, a small number of passengers can be boarded while securing a large number of passengers. In some cases, the movable cushion portion is used and linked with the front seat armrest portion, so that a large console can be formed at an appropriate arbitrary height position, and the usability can be ensured.

  While securing both large number of passengers and small number of passengers, the movable cushion and front seat armrest unit are linked to form a large console at an appropriate and arbitrary height position when a small number of people board. For the purpose of ensuring usability, a front row seat comprising a driver seat and a passenger seat arranged in parallel in the vehicle width direction with respect to the driver seat is provided above the floor panel; The rear row seat includes a seat cushion and a seat back extending upward from the rear end portion of the seat cushion, and the driver seat and the passenger seat in the front row seat are provided between the driver seat and the passenger seat. An armrest portion for a front seat on which an article can be placed is disposed, and the center portion in the vehicle width direction of the seat cushion of the rear row seat is independent of the seat cushion. Square was achieved by construction of a movable cushion portion movable and to a position close to the rear end of the front seat armrest and movable forward.

An embodiment of the present invention will be described in detail with reference to the drawings.
The drawing shows a vehicle seat device. First, a vehicle body structure will be described with reference to FIG.
A floor panel 2 that forms the floor surface of the passenger compartment 1 is provided, and a vertical wall portion 3 and a kick-up floor portion 4 of the kick-up portion are formed at the rear portion of the floor panel 2.

  A cargo compartment floor 5 extending horizontally rearward is formed further rearward of the above-described kick-up floor portion 4, and a rear cargo compartment 6 is formed above the cargo compartment floor 5. A concave spare tire pan 7 for storing a spare tire is stepped down at an intermediate portion in the vehicle width direction 5, and a rear end panel 8 extending in the vehicle width direction is attached to the rear end opening side of the spare tire pan 7. ing.

  A rear end member 9 extending in the vehicle width direction is joined and fixed to the rear side surface of the rear end panel 8 described above, and a rear end closed section 10 extending in the vehicle width direction is formed between the rear end member 9 and the rear end panel 8. The rear bumper 11 is disposed behind the rear end member 9 to ensure the rigidity of the rear vehicle body structure.

  On the other hand, the rear cargo compartment opening 12 formed behind the rear cargo compartment 6 is configured to be opened and closed by a rear gate 13.

  The rear gate 13 includes a rear gate inner panel 14, a rear gate outer panel 15, and a rear window glass 16, and a predetermined portion on the vehicle compartment side facing the rear cargo compartment 6 is covered with a rear gate trim 17.

  A rear header 19 extending in the vehicle width direction is joined and fixed to the rear end portion of the roof panel 18, and a header closed section 20 extending in the vehicle width direction is formed between the rear end portion of the roof panel 18 and the rear header 19. The rear body 13 is configured to ensure rigidity, and the upper end of the rear gate 13 is supported to be opened and closed via a hinge member (not shown) provided immediately after the header closed section 20.

  Similarly, a front header 21 extending in the vehicle width direction is joined and fixed to the front end portion of the roof panel 18, and a header closed section 22 extending in the vehicle width direction is formed between the front end portion of the roof panel 18 and the front header 21. Thus, the front vehicle body rigidity is ensured.

  The front ceiling 21, the roof panel 18, and the rear header 19 are covered with the top ceiling 23 on the vehicle compartment 1 side.

  Further, the floor panel 2 is provided with a tunnel portion 24 that extends in the front-rear direction of the vehicle and protrudes toward the vehicle compartment 1 between the dash lower panel (dash panel) and the vertical wall portion 3 of the kick-up portion. Yes.

  A plurality of cross members 25, 26 extending in the vehicle width direction and spaced in the front-rear direction are joined and fixed between left and right vertical wall portions of the tunnel portion 24 and left and right side sills (not shown). Closed sections 27 and 28 extending in the vehicle width direction are formed between the floor panels 25 and 26 and the above-described floor panel 2 to ensure lower vehicle body rigidity.

  Further, the rear cross member 29 is joined and fixed across the rear lower surface of the kick-up floor portion 4 and the front end lower surface of the cargo compartment floor 5, and a closed cross section 30 extending in the vehicle width direction is formed between both the members 4 and 29. Therefore, it is configured to ensure the rigidity of the lower body.

  In the figure, 31 is a front window, 32 is a front door, 33 is a rear door, 34 is a fuel tank as a large vehicle auxiliary machine provided at the lower outside of the kick-up portion, and 35 is a lock mechanism for locking the rear gate 13. The striker 36 is a bumper reinforcement.

Next, the vehicle seat device will be described in detail.
As shown in FIGS. 1 to 3, a front row seat 43 comprising a driver seat 41 above the floor panel 2 and a passenger seat 42 arranged in parallel to the driver seat 41 in the vehicle width direction. Is provided.

  The driver seat 41 described above includes a seat cushion 41C, a seat back 41B extending upward from the rear end of the seat cushion 41C, and a headrest 41H provided on the upper portion of the seat back 41B.

  Similarly, the passenger seat 42 described above includes a seat cushion 42C, a seat back 42B extending upward from the rear end portion of the seat cushion 42C, and a headrest 42H provided on the upper portion of the seat back 42B. .

  Further, between the driver seat 41 and the passenger seat 42 having the separate structure of the front row seat 43 described above, a front seat armrest portion 44 on which an article can be placed is disposed horizontally.

  As shown in FIGS. 1 to 3, the front seat armrest portion 44 is opposed to the floor console portion 45 provided in the tunnel portion 24 of the floor panel 2 between the driver seat 41 and the passenger seat 42. These sheets 41 and 42 are supported independently.

  Further, a rear row seat 46 is provided behind the front row seat 43 described above. The rear row seat 46 includes a pair of left and right rear seats 47 and 48 having a separate structure, and these rear seats 47 and 48 are disposed above the kick-up floor portion 4.

  The right rear seat 47 includes a seat cushion 47C, a seat back 47B extending upward from a rear end portion of the seat cushion 47C, and a headrest 47H provided on the upper portion of the seat back 47B.

  Similarly, the left rear seat 48 includes a seat cushion 48C, a seat back 48B extending upward from the rear end portion of the seat cushion 48C, and a headrest 48H provided on the upper portion of the seat back 48B.

  That is, a pair of seat backs 47B and 48B of the rear row seat 46 are provided independently in the vehicle width direction, and a rear seat armrest portion 49 is provided between the pair of seat backs 47B and 48B as shown in FIG. Is provided.

  The rear seat armrest portion 49 is configured to be able to rise and fall around a fulcrum 50 shown in FIG. 1, and the rear seat armrest portion 49 becomes a central seat back X as shown in FIG. When the rear seat armrest portion 49 is moved forward independently of the pair of left and right seat backs 47B and 48B, the article can be placed as shown in FIG. Armrest.

  In short, the above-mentioned rear seat armrest portion 49 becomes the central seat back X (see FIG. 3) when standing up, and becomes an armrest (see FIG. 4) on which an article can be placed when prone, A headrest 51 is provided in the seat armrest portion 49.

  By the way, the pair of seat backs 47B and 48B of the rear row seat 46 described above is forwardly moved as shown in FIGS. 5 and 6 via another fulcrum 52 (see FIG. 1) positioned below the fulcrum 50 described above. When the seat backs 47B and 48B are moved forward on the corresponding seat cushions 47C and 48C as shown in the figure, a flat luggage compartment is formed as shown in FIGS. It can be formed.

  Here, a cargo compartment partition board 53 that divides the rear cargo compartment 6 up and down is horizontally provided above the cargo compartment floor 5, and the placement height of the cargo compartment partition board 53 falls forward. The seat backs 47B and 48B are set to have substantially the same height as the rear end portions of the seat backs 47B and 48B. Therefore, when the pair of seat backs 47B and 48B of the rear row seat 46 is tilted forward, the seat backs 47B and 48B in the lying state The upper surface (that is, the back surface in the normal state) of the vehicle and the upper surface of the cargo compartment partition board 53 are substantially flat, and a wide cargo space is formed in which the rear side space of the vehicle compartment 1 and the rear cargo compartment 6 are continuous in the front-rear direction. Furthermore, as shown by a virtual line α in FIG. 5, when the seat back 42 </ b> B of the passenger seat 42 is laid down forward, the cargo compartment can be further expanded.

  As shown in FIG. 6, the pair of left and right seat backs 47B and 48B can be moved down, as shown in FIG. 7, only the right seat back 47 </ b> B) can be laid down to achieve both the seating of the rear seat occupant and the securing of the luggage space.

  Further, the pair of rear seats 47, 48 of the rear row seat 46 described above is formed to be slidable in the front-rear direction along the seat slide rail 54 shown in FIG. It is attached to the seat back of the rear seat. In this embodiment, as shown in FIG. 8, the rear seat armrest 49 is attached to the seat back 48 </ b> B of the left rear seat 48. FIG. 8 shows a normal state where the left rear seat 48 is not slid forward and backward, and shows a state where the right rear seat 47 is slid forward along the seat slide rail 54. It is configured to adjust the size of the luggage compartment and the size of the passenger space.

  On the other hand, as shown in FIGS. 3 and 4, the pair of left and right seat cushions 47C and 48C of the rear row seat 46 are located at the center in the vehicle width direction upward and forward independently of the seat cushions 47C and 48C. A center seat cushion 60 is provided as a movable movable cushion portion.

  The center seat cushion 60 normally serves as a central seat cushion, and allows a three-seater ride on the rear seat 46 in cooperation with the rear seat armrest portion 49 serving as the central seat back X.

  Further, the center seat cushion 60 described above includes a main body portion 61 located on the lower side thereof, and an openable / closable lid member 62 provided on the upper portion of the main body portion 61.

  Further, since the center seat cushion 60 is configured to be movable upward and forward as shown in FIG. 10 from the normal state as the center seat cushion shown in FIG. 9, the center seat cushion 60 is moved upward and forward. A configuration of the movable mechanism 63 to be moved to will be described.

  As shown in FIGS. 9, 10, and 11, a pair of left and right brackets 64, 64 are fixed to the front upper portion of the kick-up floor portion 4 so as to be spaced apart from each other, and between the left and right brackets 64, 64. A base member 65 made of a square pipe extending in the vehicle width direction is horizontally mounted.

  A pair of bearing brackets 66 each having an L-shaped base 66a and a rising piece 66b are provided, and the pair of bearing brackets 66 are fixed to the base member 65 in correspondence with the left and right brackets 64 and 64 described above. .

  A pair of left and right link members 68, 68 on the front side are attached to the above-described rising pieces 66b, 66b via pins 67, 67 (support shafts).

  Further, a pair of left and right bearing brackets 69 and 69 are attached to the rear portion of the upper surface of the kick-up floor portion 4 so as to correspond to the pair of left and right brackets 64 and 64. The bearing brackets 69 and 69 are provided with pins 70 and 70 (supports). A pair of left and right link members 71, 71 on the rear side are attached via a shaft), and a link mechanism 72 is constituted by a total of four link members 68, 68, 71, 71. That is, the above-mentioned movable mechanism 63 is configured by a pair of link mechanisms 72 provided at the front and rear, and the lower end portions of the pair of link mechanisms 72 are the vehicle body, that is, the kick-up floor portion 4 constituting the floor panel. Installed on.

  Here, a recess 4a is formed in the rear part of the above-described kick-up floor 4 so as to follow the upper shape of the fuel tank 34 (see FIGS. 1 and 5), and one of the pair of link mechanisms 72, that is, The pair of left and right link members 71, 71 on the rear side are formed in a bent shape along the shape of the recess 4a. When the center seat cushion 60 shown in FIG. It is configured to be stored along the recess 4a.

  Further, a rod member 73 extending in the vehicle width direction is placed between the free end portions of the pair of left and right link members 71, 71 so as not to rotate, and a striker 74 is attached to the rod member 73. .

  On the other hand, a bearing bracket 75 is attached to the intermediate lower surface of the main body 61 of the center seat cushion 60, and the pair of front left and right link members 68, 68 and the bearing bracket 75 are connected by pins 76 (support shafts).

  A main body frame 77 is attached to the rear portion of the main body portion 61 of the center seat cushion 60, and the left and right ends of the rod member 73 are pivotally supported by the main body frame 77.

  Further, the main body frame 77 includes a latch 78 for locking the striker 74, an operation member 80 for locking and unlocking the latch 78 via a cable 79 (for example, a lock release button), and a center seat cushion 60. A handle portion 81 that is caused by manual operation of the occupant is provided.

  Then, when the center seat cushion 60 in the normal seating state shown in FIG. 9 is raised via the handle portion 81, the center seat cushion 60 is moved due to the movable displacement of the four link members 68, 68, 71, 71 in total. As shown in FIG. 10, the stopper 68a is moved upward and forward, the striker 74 is engaged by the latch 78, and the stopper 68a integrally formed on the base end side of the pair of left and right link members 68, 68 is shown in FIG. Thus, the stopper 75a formed in contact with the front surface of the base portion 66a of the bearing bracket 66 and regulated integrally with the rear side of the bearing bracket 75 at the lower portion of the main body portion 61 is provided on the free end side rear surface of the link members 68 and 68. Since the position is regulated by contact, the center seat cushion 60 is positioned and fixed at a fixed position of a predetermined height moved upward and forward.

  The above-described movable mechanism 63 may adopt the structure shown in FIGS. 12 and 13 instead of the configuration shown in FIGS.

  The structure shown in FIGS. 12 and 13 is replaced with a structure in which a stopper 68a is formed projectingly at the base end portion of the link member 68 (see FIGS. 9 to 11). And an engagement notch 68b that contacts the stopper 82 when the center seat cushion 60 moves upward and forward, and interference when the center seat cushion 60 is retracted. The escape portion 68c to be formed is formed.

  With this configuration, it is possible to prevent the stopper 82 from protruding to the front side of the vehicle when the center seat cushion 60 is retracted (see FIG. 12). 12 and 13 are the same as those of the movable mechanism 63 in FIGS. 9 to 11 in other configurations, operations, and effects. Therefore, in FIGS. Parts are denoted by the same reference numerals and detailed description thereof is omitted, but as the above-described latch 78, a general-purpose type latch as shown in FIGS. 12 and 13 can be used.

  As shown in FIGS. 14 and 15, when the center seat cushion 60 is moved upward and forward independently of the pair of left and right seat cushions 47 </ b> C and 48 </ b> C, the center seat cushion 60 is moved to the front seat armrest portion 44. The center seat cushion 60 is configured to form a console portion Y having a height that is continuous with the above-described front seat armrest portion 44 when the center seat cushion 60 moves to a position close to the rear end.

  Further, when the above-described center seat cushion 60 is moved at least upward, as shown in FIGS. 14 and 15, it is configured so as to form a luggage compartment space 83 in which the rear luggage compartment 6 and the interior of the passenger compartment 1 are communicated. The cargo space 83 is a space defined by the upper surface of the kick-up floor portion 4 constituting the floor panel and the inner side surfaces of the pair of left and right seat cushions 47C and 48C.

  From the state shown in FIGS. 14 and 15, as shown in FIGS. 16 and 17, the rear seat armrest 49 between the seat backs 47 B and 48 B of the pair of left and right rear seats 47 and 48 of the rear row seat 46 is formed as When moving forward independently of 48B, the rear seat armrest portion 49 at the time of movement is disposed close to the height continuous with the rear end of the center seat cushion 60 at the time of movement, as shown in FIGS. As shown in FIG. 1, the flat upper surface of the armrest portion 44 for the front seat, the upper surface of the center seat cushion 60, and the upper surface of the armrest portion 49 for the rear seat are formed to be flat. is doing.

  In other words, when the center seat cushion 60 is moved upward and forward, the center seat cushion 60 at the time of movement is configured to be movable to a position close to the front end of the armrest portion 49 for the rear seat that is moved forward. The rear seat armrest 49 and the center seat cushion 60 are configured to be continuous in the height direction so as to form an integral console portion Z.

  FIG. 18 shows a state in which the lid member 62 of the center seat cushion 60 is opened under a normal state in which the central seat seat back X is formed by the rear seat armrest portion 49. As shown in FIG. An article storage portion 84 is formed in the cushion 60, and the article storage portion 84 is configured to be covered with an openable / closable lid member 62.

  FIG. 19 shows a state in which the center seat cushion 60 is moved upward and forward and the rear seat armrest portion 49 is moved down to form the above-described console portions Y and Z. As shown in FIG. A tray 85 is formed on the upper surface of the lid member 62 of the seat cushion 60, and one or more cup holders 86 are formed on the upper surface (back surface in the normal state) when the rear seat armrest portion 49 is slanted. , To improve convenience. 19 and 20, the open / close fulcrum of the lid member 62 that can be opened and closed in the center seat cushion 60 may be provided at the rear portion as shown in FIG. 19, or as shown in FIG. You may provide in a part. In the figure, reference numeral 87 denotes a steering wheel.

  As described above, the vehicle seat device according to the above embodiment includes the front seat including the driver seat 41 above the floor panel 2 and the passenger seat 42 arranged in parallel to the driver seat 41 in the vehicle width direction. 43, and a rear row seat 46 is provided behind the front row seat 43. The rear row seat 46 includes seat cushions 47C, 48C and rear end portions of the seat cushions 47C, 48C. The seat backs 47B and 48B extending upward are provided, and between the driver seat 41 and the passenger seat 42 of the front row seat 43, a front seat armrest portion 44 on which an article can be placed is disposed. The seat cushions 47C and 48C of the rear row seat 46 are movable upward and forward independently from the seat cushions 47C and 48C at the center in the vehicle width direction. Those having a center seat cushion 60 as a movable cushion portion movable to a position close to the rear end of Muresuto portion 44.

  According to this configuration, while securing a large number of passengers with the front row seat 43 and the rear row seat 46, when a small number of people are boarded, the center seat cushion 60 on the rear row seat 46 side is moved upward and forward, and the center seat cushion When 60 is moved to a position close to the rear end of the front seat armrest portion 44, as shown in FIG. 15, the center seat cushion 60 and the front seat armrest portion 44 are linked to each other. In the position, a large console portion Y (storage space) can be formed, and usability can be ensured.

  Moreover, the center seat cushion 60 is configured to form a console portion Y having a height continuous with the front seat armrest portion 44 when moved.

  According to this configuration, since the armrest portion 44 for the front seat and the center seat cushion 60 have a continuous height, a wide storage space (console portion Y) is continuously formed, and usability can be improved. .

  In addition, a rear seat armrest portion 49 is provided at the center of the seat back 47B, 48B of the rear row seat 46 so that an article can be placed by moving forward independently of the seat back 47B, 48B. Is.

  According to this configuration, the rear arm passenger can use the dedicated armrest portion 49, and comfort is improved.

  Further, as shown in FIG. 17, the rear seat armrest portion 49 at the time of movement is configured to be disposed close to a height continuous with the rear end of the center seat cushion 60 at the time of movement. is there.

  According to this configuration, since the front seat armrest portion 44, the center seat cushion 60, and the rear seat armrest portion 49 are disposed at a continuous height, a wider storage space can be formed, and convenience is improved. Can be achieved.

  In addition, a pair of seat backs 47B and 48B of the rear row seat 46 are provided independently in the vehicle width direction, and the rear seat armrest portion 49 is provided between the pair of seat backs 47B and 48B. The seat armrest 49 is configured to be the central seat back X (see FIG. 2) during normal operation.

  According to this configuration, when the rear seat armrest portion 49 is used as the central seat back X (see FIG. 3), a three-seater mode can be secured in the rear seat, and the rear seat armrest portion 49 is used as the armrest. When used (see FIG. 4), the left and right independent personal rear seats become a two-seat configuration, and two-seater and three-seater modes can be selected according to needs. Can do.

  Further, the seat backs 47B and 48B of the rear row seat 46 are configured to be able to fall forward so as to form a flat luggage compartment (see FIG. 6).

  According to this configuration, when the seat backs 47B and 48B of the rear row seat 46 are laid down forward, a flat and wide cargo room can be formed.

  Further, at least one of the rear row seats 46 is formed so as to be slidable back and forth, and the rear seat armrest portion 49 is attached to a seat back in one of the rear row seats (a seat back 48B of the left rear seat 48 in this embodiment). It is what was done.

  According to this configuration, the center seat cushion 60 and the front seat armrest portion 44 form a large console portion Y at an arbitrary height position, and the size of the luggage compartment and the passenger space can be increased by sliding the rear row seat 46 back and forth. The size of can be adjusted.

Furthermore, the armrest portion 44 for the front seat is independent of the seats 41 and 42 with respect to the floor console portion 45 provided on the floor panel 2 between the driver seat 41 and the passenger seat 42. It is what was supported.

  According to this configuration, while securing the support rigidity of the armrest portion 44 for the front seat, it is possible to secure a fixed position of the armrest portion 44 for the front seat even when the driver seat 41 or / and the passenger seat 42 slide back and forth. The link between the center seat cushion 60 and the front seat armrest portion 44 can be maintained.

In the correspondence between the configuration of the present invention and the above-described embodiment,
The movable cushion portion of the present invention corresponds to the center seat cushion 60 of the embodiment,
The present invention is not limited to the configuration of the above-described embodiment.

Side view of a vehicle provided with the vehicle seat device of the present invention The perspective view under the normal state which shows the vehicle seat apparatus A perspective view of the vehicle seat device with the front row seat omitted. The perspective view shown in the state which moved the armrest part for backseats ahead Side view when the luggage compartment is enlarged Perspective view when the luggage compartment is enlarged A perspective view showing only one seat back in a state of lying down forward The perspective view which shows the back-and-front slide state of a back row seat Side view of the movable mechanism that moves the center seat cushion when retracted Side view when the center seat cushion is moved upward and forward by the movable mechanism Perspective view of movable mechanism Side view during storage showing another embodiment of movable mechanism Side view during movement showing another embodiment of movable mechanism Side view showing continuous structure of armrest for front seat and center seat cushion The perspective view of the principal part of FIG. Side view showing continuous structure of front seat armrest, center seat cushion, rear seat armrest The perspective view of the principal part of FIG. Perspective view of the center seat cushion when the lid member is opened The perspective view which shows the other Example of a console part. The perspective view which shows the other Example of a lid member opening-and-closing fulcrum.

Explanation of symbols

2 ... Floor panel 41 ... Driver seat 42 ... Passenger seat 43 ... Front row seat 44 ... Front row armrest portion 45 ... Floor console portion 46 ... Back row seat 47B, 48B ... Seat back 47C, 48C ... Seat cushion 49 ... For rear seat Armrest part 60 ... Center seat cushion (movable cushion part)
X ... Center seat back Y ... Console

Claims (8)

A front row seat comprising a driver seat and a front passenger seat arranged in parallel to the driver seat in the vehicle width direction is provided above the floor panel,
A vehicle seat device in which a rear row seat is provided behind the front row seat,
The rear row seat includes a seat cushion and a seat back extending upward from a rear end portion of the seat cushion,
Between the driver seat and the passenger seat of the front row seat, a front seat armrest portion on which an article can be placed is disposed,
A movable cushion portion that is movable upward and forward independently of the seat cushion and movable to a position close to the rear end of the armrest portion for the front seat is provided at the vehicle width direction central portion of the seat cushion of the rear row seat. A vehicle seat device provided. The vehicle seat device according to claim 1, wherein the movable cushion portion is configured to form a console portion having a height continuous with the front seat armrest portion when the movable cushion portion is moved. The vehicle seat according to claim 1 or 2, wherein a rear seat armrest portion is provided at a central portion of the seat back of the rear row seat so that an article can be placed by moving forward independently of the seat back. apparatus. The vehicular seat device according to claim 3, wherein the armrest portion for the rear seat at the time of movement can be disposed close to a height continuous with the rear end of the movable cushion portion at the time of movement. A pair of seat backs of the rear row seats are provided independently in the vehicle width direction,
The armrest portion for the rear seat is provided between the pair of seat backs,
The vehicle seat device according to any one of claims 1 to 4, wherein the rear seat armrest portion is configured to be a central seat back during normal operation. The vehicle seat device according to any one of claims 3 to 5, wherein a seat back of the rear row seat is configured to be able to fall forward and form a flat luggage compartment.   The vehicle seat device according to any one of claims 3 to 6, wherein at least one of the rear row seats is formed to be slidable back and forth, and the armrest portion for the rear seat is attached to a seat back in one of the rear row seats. . The said front seat armrest part is the floor console part provided in the floor panel between a driver's seat and a passenger's seat, and is any one of Claims 1-7 supported independently with these each sheet | seat. The vehicle seat device according to 1.

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