JP2014083865A - Seat for vehicle - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a seat for a vehicle including a gap filling member having a simple structure, and capable of saving installation space.SOLUTION: A seat 30 for a vehicle has: a seat back 35 of which an attitude can be changed between a standing attitude and a backward tilted attitude; and a gap filling member 40 for filling a gap G between the seat back 35 and a member 20 behind a seat, being in a plate like shape, and attached to a back face 35A of the seat back 35 rotatably around a lower end 40A of the gap filling member as an axis. The gap filling member 40 can rotate between an opened state, in the standing attitude of the seat back 35, where the gap filling member rotates in an opening direction D1 in which an upper end 40B is separated from the seat back 35, by dead weight, and comes in contact with the member 20 behind a seat, and a closed state, in the backward tilted attitude of the seat back 35, where the gap filling member rotates in a closing direction D2 in which the upper end 40B comes closer to the seat back 35 than in the opened state, by being in contact with the member 20 behind a seat.

Description

  The present invention relates to a vehicle seat.

  Conventionally, as a configuration for filling a gap formed at the rear of a rear seat (vehicle seat), for example, a configuration described in Patent Document 1 is known. In Patent Document 1, a board-like front tonneau cover (gap filling member) is rotatable in the gap from a substantially horizontal state toward a lower side from a substantially horizontal state around a hinge portion formed at a rear edge of the vehicle. The hinge portion is provided with a spring that urges the board-like front tonneau cover upward so as to be in a substantially horizontal state.

  Then, when the seat back is tilted backward by the reclining operation, the front tonneau cover is pressed by the inclined back surface of the seat back and rotated downward about the hinge portion, and the seat back is directed forward. When standing, the front tonneau cover pivots upward about the hinge by the biasing force of the spring and the gap behind the seat back is concealed, so that the rear of the seat back is always kept concealed It is supposed to be possible.

JP 2006-88934 A

  However, in Patent Document 1, since a hinge portion and a spring are provided at the vehicle rear end edge portion of the front tonneau cover, for example, when the gap formed behind the vehicle seat is small, the hinge portion and the spring are installed. In addition, even when a hinge part or a spring is installed, there is a problem that the range in which the seat back is tilted backward by interference with the hinge part or the spring may be limited. Furthermore, since the front tonneau cover has a complicated configuration having a hinge part and a spring, there is a concern that the unit price of the parts will increase.

  The present invention has been completed based on the above-described circumstances, and an object thereof is to provide a vehicle seat including a gap filling member capable of realizing a space-saving installation space with a simple configuration. .

  In order to solve the above problems, a vehicle seat according to the present invention is a vehicle seat in which a seat rear member is disposed behind the vehicle seat, and the seat back is provided so as to be adjustable in inclination with respect to the vertical direction. A seat back that can be changed to a standing posture in which the back surface is rearward and downward, and a rearward tilting posture that is inclined in a direction approaching the seat rear member from the standing posture; and the seat A gap filling member that fills a gap between a back and the seat rear member, and has a plate-like shape, and a gap filling member that is rotatably attached to the back surface of the seat back with its lower end as an axis. The gap filling member rotates in an opening direction in which the upper end of the seat back is separated from the seat back by its own weight in the standing posture of the seat back, and contacts the seat rear member. In the opened state and in the rearward tilted posture of the seat back, the closed state is rotated in the closing direction in which the upper end portion approaches the seat back from the opened state by being in contact with the seat rear member. And can be rotated between.

  According to the present invention, the plate-like gap filling member is pivotally attached to the back surface of the seat back with the lower end portion as an axis, and the seat back is changed to the standing posture and the backward tilting posture. The gap filling member can be rotated between an open state and a closed state. For this reason, it is possible to fill a gap between the seat back and the seat rear member with a simple configuration, which contributes to cost reduction. Further, since no other power is required for the rotation of the gap filling member, for example, compared to a case where a power mechanism such as a hinge part or a spring is separately provided, the space for installing the gap filling member can be saved. be able to.

  In the above configuration, the rotation restricting portion restricts the rotation of the gap filling member, and the gap filling member further rotates in the opening direction from the open state with respect to the seat back by its own weight. A rotation restricting portion for restricting may be further provided.

  According to such a configuration, the rotation restricting portion can restrict the gap filling member from rotating further from the open state to the opening direction, and reliably between the open state and the closed state of the gap filling member. Can be realized.

  The said structure WHEREIN: While the said rotation control part has flexibility, it shall be a connection part which connects the said back surface of the said seat back, and the said upper end part of the said gap filling member.

  According to such a structure, a rotation control part can be comprised with a simple structure.

  In the above-described configuration, the seat back is further changeable to a forward-facing posture in which the back surface faces upward, and the gap filling member is attached to the seat back by its own weight in the forward-facing posture of the seat back. On the other hand, it can be further rotated in a flat state where the plate surface is rotated in the closing direction and the plate surface is flat with respect to the back surface.

  According to such a configuration, in the forward-facing posture of the seat back, the gap filling member is in a flat state, for example, the space above the seat back is flat compared to a case where the gap filling member is in an open state. It can be used effectively as a large space.

  In the above configuration, the seat rear member includes a covering member that covers the cargo compartment from above, and a resin member that is disposed below the covering member and covers the vehicle panel from the seat back side, and the gap filling member May be in contact with the resin member.

  According to such a configuration, compared to the case where the gap filling member abuts on the covering member, it is not necessary to extend the upper end of the gap filling member to a position facing the covering member, and the gap filling member can be downsized. Can be inconspicuous.

  ADVANTAGE OF THE INVENTION According to this invention, a vehicle seat provided with the gap filling member which can implement | achieve space-saving of installation space with a simple structure can be provided.

The perspective view which shows the seat back which concerns on one Embodiment of this invention (it abbreviate | omits and shows a seat back member) Side view showing open state of gap filling member in standing posture of seat back Side view showing the closed state of the gap filling member in the back tilt posture of the seat back Side view showing the flat state of the gap filling member in the forward-facing posture of the seat back Sectional drawing which expands and shows the gap filling member of FIG.

<Embodiment>
An embodiment of the present invention will be described with reference to FIGS. In the following description, the left side in FIG. 2 is the front of the vehicle, the right side is the rear of the vehicle, the upper side in FIG. 2 is the upper side, and the lower side is the lower side. FIG. 1 is a perspective view showing vehicle seats 30, 30 from the trunk room 11 (loading room) side provided at the rear of the vehicle 10. A luggage mat 12 is placed in the trunk room 11, and luggage or the like can be placed on the upper surface thereof. In FIG. 1, the seat rear member 20 disposed above the luggage mat 12 is omitted.

  As shown in FIG. 2, the seat rear member 20 is disposed behind the vehicle seat 30 and separates the trunk room 11 and the passenger compartment. The seat rear member 20 includes a package tray 21 (cover member) that covers the trunk room 11 from above, and a room partition 22 (resin member) that is disposed below the package tray 21 and covers the vehicle panel 23 from the seat back 35 side. Is provided.

  The room partition 22 has a gate shape and has an opening 22A that opens in the vehicle front-rear direction at the center in the vehicle width direction. With such a configuration, it is possible to configure a wide space in which the trunk room 11 and the passenger cabin communicate with each other via the opening 22A in the forward-facing posture of the seat back 35 described later. In addition, in FIG. 2, while showing the side surface of the vehicle seat 30, the cross section which cut | disconnected the seat back member 20 in the center part of the vehicle width direction is shown.

  The vehicle seat 30 includes a seat cushion 31 on which a user sits, a seat back 35 that serves as a backrest when seated, and a headrest 32 that serves as a headrest when seated. The vehicle seat 30 is a vehicle rear seat having two rows of front and rear seats, and as shown in FIG. 1, a plurality (two in the present embodiment) are arranged side by side in the vehicle width direction. The two vehicular seats 30, 30 arranged side by side have the same configuration, although the width dimensions in the vehicle width direction are different from each other.

  As shown in FIG. 5, the seat back 35 includes a back frame (not shown), a back pad 36, a skin material 37, and the like. The skin material 37 is made of synthetic leather, leather, resin, fiber, or the like having flexibility (flexibility), and covers the outer peripheral surface of the back pad 36 over the entire circumference. As shown in FIG. 2, the seat back 35 is assembled to the rear portion of the seat cushion 31 so as to be tiltable by a reclining mechanism 33.

  The seat back 35 is adjustable in inclination with respect to the vertical direction, and a standing posture (see FIG. 2) in which the back surface 35A faces rearward and downward, and a direction approaching the seat rear member 20 from the standing posture. Can be changed to a rearward tilted posture (see FIG. 3). In the standing posture of the seat back 35, a gap G having a width of about 60 mm is formed between the seat back 35 and the seat rear member 20. Further, in the rearward tilting posture of the seat back 35, there is almost no gap formed between the seat back 35 and the seat rear member 20. With such a configuration, it is possible to sufficiently secure an angle at which the inclination of the seat back 35 can be adjusted, and the seated person can be in a comfortable posture. In FIG. 3, the standing posture of the seat back 35 is indicated by a two-dot chain line.

  Further, the seat back 35 is folded on the upper surface of the seat cushion 31, and can be changed to a forward-facing posture (see FIG. 4) with the rear surface 35A facing upward. According to such a configuration, various seat arrangements can be realized and the vehicle interior space can be effectively utilized. In FIG. 4, the standing posture of the seat back 35 is indicated by a two-dot chain line.

  A gap filling member 40 that fills the gap G between the seat back 35 and the seat rear member 20 is provided on the back surface 35 </ b> A of the seat back 35. The “gap between the seat back and the seat rear member” described in the claims refers to at least the gap G in the standing posture of the seat back 35. It does not mean that the gap between the seat back 35 and the seat rear member 20 in the posture is included.

  The gap filling member 40 has a plate shape and is rotatably attached to the back surface 35A of the seat back 35 with the lower end portion 40A as an axis. Specifically, the lower end portion 40 </ b> A is configured by a flexible skin material 37 </ b> A provided integrally with the skin material 37 of the seat back 35. With such a configuration, the gap filling member 40 is attached to the seat back 35 and rotated around the lower end 40A at the lower end 40A. The configuration of the skin material 37A will be described later.

  The gap filling member 40 has a long rectangular shape in the vehicle width direction in plan view. The dimension in the vehicle width direction of the gap filling member 40 is substantially the same as the dimension in the vehicle width direction of the vehicle seat 30 as shown in FIG. Further, the dimension of the gap filling member 40 in the vertical direction is larger than the dimension of the gap G between the seat back 35 and the seat rear member 20 shown in FIG.

  As shown in FIGS. 2 and 3, the lower end portion 40 </ b> A of the gap filling member 40 is disposed above the opening 22 </ b> A in the room partition 22 in the standing posture and the backward tilting posture of the seat back 35. The upper end portion 40B of the gap filling member 40 is disposed below the upper end of the seat back 35. That is, the gap filling member 40 is disposed at a position where the lower end portion 40A is hidden by the seat rear member 20 when viewed from the rear of the vehicle and the upper end portion 40B of the seat back 35 when viewed from the front of the vehicle. It is arranged at a position hidden by the user and is difficult to be visually recognized by the user.

  As illustrated in FIG. 5, the gap filling member 40 includes a skin material 37 </ b> A, a core material 41, and a strap 42 (a rotation restricting portion and a connecting portion).

  As shown in FIG. 5, the skin material 37 </ b> A is configured by sewing a part of the skin material 37 constituting the seat back 35 into a bag shape. Specifically, the skin material 37A folds up a part of the skin material 37 constituting the back surface 35A of the seat back 35 in the vertical direction, and at the folded base end portion (in the gap filling member 40) located on the seat back 35 side. In the lower end portion 40 </ b> A), the upper and lower overlapping portions are sewn together with the sewing thread 43. The skin material 37 </ b> A is made of the same skin material as the skin material 37 constituting the seat back 35, and the gap filling member 40 is hardly conspicuous with respect to the seat back 35.

  The core material 41 is a resin plate material such as polypropylene, and forms the main body of the gap filling member 40. The core material 41 is disposed so as to be accommodated in a skin material 37A configured in a bag shape. In other words, a flexible skin material 37 </ b> A is interposed between the core material 41 and the room partition 22. According to such a configuration, even when the gap filling member 40 collides with the room partition 22 or is rubbed due to vibration during traveling of the vehicle, generation of abnormal noise can be suppressed.

  The strap 42 is flexible and connects the back surface 35 </ b> A of the seat back 35 and the upper end portion 40 </ b> B of the gap filling member 40. Specifically, the strap 42 has a long band shape, and one end is attached to the skin material 37 constituting the back surface of the seat back 35 by a fastener or sewing, and the other end is the skin constituting the gap filling member 40. It is attached to the material 37 by fasteners or sewing. A pair of straps 42 are provided at both ends of the gap filling member 40 in the vehicle width direction. The length of the strap 42 is shorter than the vertical dimension of the gap filling member 40, and the upper end portion 40 </ b> B of the gap filling member 40 is connected to the room partition 22 in the standing posture of the seat back 35 shown in FIG. 2. The length is set to allow contact.

  The present embodiment is configured as described above, and the operation thereof will be described. The gap filling member 40 described above is rotatable between the “open state” in the standing posture of the seat back 35 shown in FIG. 2 and the “closed state” in the rearward tilt posture of the seat back 35 shown in FIG. Has been. Further, the gap filling member 40 can be rotated to a “flat state” in the forward-downward posture of the seat back 35 shown in FIG. 4. The mode of rotation of the gap filling member 40 to each state will be described in detail.

  First, the case where the seat back 35 is changed from the backward tilted posture or the forward tilted posture to the standing posture will be described. As the seat back 35 is changed to the standing posture, the gap filling member 40 rotates in the opening direction D1 (the direction of the arrow D1 in FIG. 2) in which the upper end portion 40B is separated from the seat back 35 by its own weight. . The upper end portion 40B of the gap filling member 40 comes into contact with the seat rear member 20 (room partition 22), and the rotation in the opening direction D1 is stopped. When the seat back 35 reaches the standing posture, the gap filling member 40 stops relative movement with respect to the seat back 35 and enters an open state. Here, an angle between the back surface 35A of the seat back 35 and the plate surface 40C of the gap filling member 40 in the opened state is defined as θ1. In the open state, the lower end portion 40A of the gap filling member 40 is attached to the back surface 35A of the seat back 35, and the upper end portion 40B abuts against the seat rear member 20, so that the space between the seat back 35 and the seat rear member 20 is The gap G is closed.

  At this time, the strap 42 is in a generally extended state, and functions as a rotation restricting portion that restricts the gap filling member 40 from rotating further from the open state to the opening direction with respect to the seat back 35 by its own weight. To do. Therefore, for example, it is possible to avoid a situation in which the gap filling member 40 rotates in the opening direction D1 about the lower end portion 40A and the upper end portion 40B falls downward.

  Next, a case where the seat back 35 is changed from the standing posture to the backward tilting posture will be described. As the seat back 35 is changed to the rearward tilting posture, the gap filling member 40 is in contact with the seat rear member 20 (room partition 22), so that the upper end portion 40B with respect to the seat back 35 from the opened state. Rotates in the closing direction D2 (in the direction of arrow D2 in FIG. 3). When the seat back 35 reaches the rearward tilting posture, the gap filling member 40 stops relative movement with respect to the seat back 35 and enters a closed state. When the angle between the back surface 35A of the seat back 35 and the plate surface 40C of the gap filling member 40 in the closed state is θ2, θ2 is smaller than θ1 (0 ° ≦ θ2 <θ1). In the present embodiment, since almost no gap is formed between the seat back 35 and the seat rear member 20, the upper end portion 40B of the gap filling member 40 is disposed close to the back surface 35A of the seat back 35. It becomes a state. Even in the closed state, the gap between the seat back 35 and the seat rear member 20 is closed as in the opened state.

  Next, a case where the seat back 35 is changed from the standing posture to the forward posture will be described. As the seat back 35 is changed to the forward-facing posture, the gap filling member 40 rotates in the closing direction D2 (the direction of the arrow D2 in FIG. 4) with respect to the seat back 35 by its own weight. And as for the gap filling member 40, the plate surface 40C is flat with respect to the back surface 35A. When the seat back 35 reaches the forward posture, the gap filling member 40 stops moving relative to the seat back 35 and becomes flat. When the angle formed by the back surface 35A of the seat back 35 and the plate surface 40C of the gap filling member 40 in the flat state is θ3, θ3 is approximately 0 ° (θ3≈0 °).

  As described above, the vehicle seat 30 according to the present embodiment is the vehicle seat 30 in which the seat rear member 20 is disposed on the rear side thereof, and the seat back 35 provided so as to be adjustable in inclination with respect to the vertical direction. The seat back 35 can be changed between a standing posture in which the back surface 35A faces rearward and downward, and a rearward tilted posture in which the rear surface 35A is tilted toward the seat rear member 20 from the standing posture. And a gap filling member 40 that fills the gap G between the seat back 35 and the seat rear member 20 and has a plate shape, and is rotatably attached to the back surface 35A of the seat back 35 with the lower end portion 40A as an axis. The gap filling member 40 is opened so that the upper end portion 40B of the seat back 35 is separated from the seat back 35 by its own weight in the standing posture of the seat back 35. In the open state in which the seat is rotated in the direction D1 and in contact with the seat rear member 20, and in the rearward tilting posture of the seat back 35, the seat back is in contact with the seat rear member 20, so It can be rotated between the closed state rotated in the closing direction D2 in which the upper end portion 40B approaches.

  According to the present embodiment, the seat back 35 can be placed in the standing posture and the backward tilting posture simply by pivotally attaching the plate-like gap filling member 40 to the back surface 35A of the seat back 35 with the lower end portion 40A as an axis. Along with the change, the gap filling member 40 can be rotated between an open state and a closed state. For this reason, with a simple configuration, the gap G between the seat back 35 and the seat rear member 20 can be filled, which can contribute to cost reduction. In addition, since no other power is required for the rotation of the gap filling member 40, for example, the installation space for the gap filling member 40 can be saved as compared with a case where a power mechanism such as a hinge or a spring is provided separately. Can be achieved.

  Furthermore, according to the present embodiment, the gap filling member 40 closes the gap G between the seat back 35 and the seat rear member 20 in the standing posture of the seat back 35. For this reason, it looks better than the case where the gap G is directly visually recognized by the user, and the occurrence of a situation where an article or the like (for example, one placed on the package tray 21) falls into the gap G. Can be suppressed. Temporarily, in the gap filling member or the like having a pivot shaft at the upper end portion, in the case of the configuration in which the gap filling member is biased upward, the gap filling member rotates downward due to the weight of the article, There is concern about the occurrence of a situation where the article falls into the gap. On the other hand, in this embodiment, since the lower end portion 40A of the gap filling member 40 is attached to the back surface 35A of the seat back 35 and the upper end portion 40B is in contact with the seat rear member 20, there is no such a possibility. .

  Moreover, in this embodiment, it is a rotation control part which controls rotation of the gap filling member 40, Comprising: The gap filling member 40 further rotates in the opening direction D1 from the open state with respect to the seat back 35 by its own weight. A strap 42 for restricting this is further provided.

  According to such a configuration, the strap 42 can restrict the gap filling member 40 from rotating further from the open state to the opening direction D1, and the gap filling member 40 can be reliably opened and closed. Rotation in between can be realized.

  In the present embodiment, the strap 42 is a connecting portion that has flexibility and connects the back surface 35 </ b> A of the seat back 35 and the upper end portion 40 </ b> B of the gap filling member 40.

  According to such a structure, a rotation control part can be comprised with a simple structure.

  Further, in the present embodiment, the seat back 35 can be further changed to a forward-facing posture in which the back surface 35A faces upward, and the gap filling member 40 is seated by its own weight in the forward-facing posture of the seat back 35. Rotate in the closing direction D2 with respect to 35, and further turnable into a flat state in which the plate surface 40C becomes flat with respect to the back surface 35A.

  According to such a configuration, in the forward-facing posture of the seat back 35, the gap filling member 40 is in a flat state, for example, the space above the seat back 35 compared to a case where the gap filling member 40 is in an open state. Can be effectively utilized as a wide flat space.

  In the present embodiment, the seat rear member 20 includes a package tray 21 that covers the trunk room 11 from above, and a room partition 22 that is disposed below the package tray 21 and covers the vehicle panel 23 from the seat back 35 side. The gap filling member 40 is in contact with the room partition 22.

  According to such a configuration, it is not necessary to extend the upper end portion 40B of the gap filling member 40 upward to a position facing the package tray 21 as compared with the case where the gap filling member 40 contacts the package tray 21. The embedding member 40 can be reduced in size and made inconspicuous.

<Other embodiments>
The present invention is not limited to the embodiments described with reference to the above description and drawings. For example, the following embodiments are also included in the technical scope of the present invention.

  (1) In the above-described embodiment, the configuration in which the gap filling member 40 (skin material 37A) is provided integrally with the seat back 35 is exemplified, but the gap filling member is a separate body from the seat back. You may attach by another attachment means.

  (2) In the above-described embodiment, the rotating shaft at the lower end portion 40A of the gap filling member 40 is exemplified by the flexible skin material 37A. However, the rotating shaft configuration at the lower end portion 40A is exemplified. Can be appropriately changed.

  (3) The configuration (shape, material, arrangement, etc.) of the gap filling member 40 is not limited to the above embodiment and can be changed as appropriate.

  (4) In the above-described embodiment, the case where the upper end portion 40B of the gap filling member 40 is close to the back surface of the seat back in the closed state of the gap filling member 40 is illustrated, but the present invention is not limited thereto. The closed state of the gap filling member only needs to be rotated in the closing direction in which the upper end approaches the seat back from the opened state, and the upper end of the gap filling member is separated from the back surface of the seat back. May be.

  (5) In the above-described embodiment, an example in which the strap 42 is provided as the rotation restricting portion is illustrated.

  (6) The rotation restricting portion is not limited to the strap 42 and can be changed as appropriate. For example, the rotation restricting portion may be a support portion that protrudes from the back surface of the seat back below the gap filling member and supports the gap filling member from below. Further, the rotation restricting portion is a flexible planar member extending in the vehicle width direction in the gap filling member, and covers the gap filling member from above so as to cover the back surface of the seat back and the gap filling member. The connection part which connects the upper end part of a member may be sufficient. According to such a configuration, the gap filling member can be covered with the planar member, and the gap filling member can be made even less conspicuous.

  (7) In the above-described embodiment, the package tray 21 and the room partition 22 are illustrated as the sheet rear member 20, but the present invention is not limited thereto. For example, the seat rear member may be a tonneau cover or the like.

  (8) The configuration of the vehicle seat 30 is not limited to the above embodiment and can be changed as appropriate. For example, in the above-described embodiment, the seat back is folded on the upper surface of the seat cushion in the forward-facing posture of the seat back. However, after the seat cushion is rotated forward about the front end, the seat back is seated. The cushion may be folded at a position before the cushion is rotated.

  (9) In the above-described embodiment, the case where the vehicle seat 30 is applied to a rear seat of a vehicle including two front and rear rows of seats is illustrated, but the present invention is not limited thereto. For example, it may be a vehicle seat provided with a front and rear row of seats, or a vehicle rear seat provided with a front and rear row of seats.

DESCRIPTION OF SYMBOLS 11 ... Trunk room (loading room), 20 ... Seat rear member, 21 ... Package tray (cover member), 22 ... Room partition (resin member), 23 ... Vehicle panel, 30 ... Vehicle seat, 35 ... Seat back, 35A ... Back surface, 40 ... gap filling member, 40A ... lower end portion, 40B ... upper end portion, 40C ... plate surface, 41 ... core material, 42 ... strap (rotation restricting portion, connecting portion), D1 ... opening direction, D2 ... closing direction , G ... Gap

Claims (5)

A vehicle seat in which a rear seat member is disposed on the rear side,
A seat back provided so as to be adjustable in inclination with respect to the vertical direction, and a rear side of the seat back that is rearward and downward and tilted in a direction closer to the seat rear member than the standing posture. A tilted posture, a seat back that can be changed to,
A gap filling member that fills a gap between the seat back and the seat rear member, which is formed in a plate shape and pivotally attached to the back surface of the seat back with the lower end portion as an axis; With
The gap filling member is
In the standing posture of the seat back, the seat back is rotated in an opening direction in which an upper end portion thereof is separated from the seat back by its own weight, and is in contact with the seat rear member, and
Between the closed state in which the upper end portion of the seat back is in contact with the seat rear member and is rotated in the closing direction in which the upper end is closer to the seat back than the opened state in the rearward tilted posture of the seat back. A vehicle seat that can be turned.   A rotation restricting portion for restricting rotation of the gap filling member, wherein the gap filling member restricts further rotation in the opening direction from the open state with respect to the seat back by its own weight. The vehicle seat according to claim 1, further comprising a restriction portion.   The vehicle seat according to claim 1, wherein the rotation restricting portion is a connecting portion that has flexibility and connects the back surface of the seat back and the upper end portion of the gap filling member. . The seat back is further changeable to a forward-facing posture with the back facing upward,
The gap filling member is rotated in the closing direction with respect to the seat back by its own weight in the forward-turned posture of the seat back, and the plate surface is flattened to be flat with respect to the back surface. The vehicle seat according to any one of claims 1 to 3, wherein the vehicle seat is rotatable. The seat rear member includes a covering member that covers the cargo compartment from above, and a resin member that is disposed below the covering member and covers the vehicle panel from the seat back side,
The vehicle seat according to claim 1, wherein the gap filling member is in contact with the resin member.

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