JP2015054575A - Vehicle rear seat structure - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a vehicle rear seat structure which can make a seat belt buckle taken in and out from an accommodation part without lowering the quality of an external appearance, and can make the seat belt buckle hardly run out from the accommodation part.SOLUTION: A webbing 21 is withdrawn to the outside of a face at a front side of a cushion pad 5, an accommodation part has a recess 11 and a pocket cover 31J which covers an opening of the recess 11, the recess 11 is formed of a buckle accommodation recess 12 and a webbing accommodation recess 13, the buckle accommodation recess 12 is set deeper than a thickness of the seat belt buckle 20, the webbing recess 13 is set shallower than a depth of the buckle accommodation recess 12, an edge 31J1 of the pocket cover 31J is opened, and a clearance between the edge 31J1 and a bottom face 13T of the recess 11 is made to serve as a take-in/out port K of the seat belt buckle 20.

Description

The present invention
One end of the webbing is fixed to the vehicle floor on the rear seat side,
A webbing insertion hole is formed in the cushion pad of the rear seat,
The webbing is inserted through the webbing insertion hole and pulled out to the outside of the front surface of the cushion pad,
A seat belt buckle is connected to the other end of the webbing,
The present invention relates to a rear seat structure for a vehicle, in which a storage portion for detachably storing the seat belt buckle and the webbing on the seat belt buckle side is provided in a pocket shape on the surface portion of the cushion pad.

A three-seat rear seat of the vehicle is provided with a seat belt device for a seated person of each seat. Among them, one end of the webbing of the seat belt device at the center seat is fixed to the vehicle body floor, and the webbing is inserted into the webbing insertion hole of the seat cushion pad and pulled out above the seat cushion pad. A seat belt buckle is connected to the other end of the webbing.
When a seated person in the center seat wears such a seat belt device, another webbing having a seat belt tongue connected to one end is wound around the abdomen, and the seat belt tongue and the seat belt buckle are engaged and connected. The other end of the other webbing is fixed to the vehicle body.
By the way, there are few people sitting in the central seat, and the webbing and the seat belt buckle of the seat belt device of the central seat that is not used become a hindrance for the seated person of the left seat and the right seat. Reduce.
In view of this, a storage portion for removably storing the seat belt buckle and the webbing on the seat belt buckle side is provided in a pocket shape on the surface portion of the seat cushion pad. The seat belt buckle is stored in the storage portion when the seat belt device at the center seat is not used, and is taken out from the storage portion when in use.
As disclosed in Patent Document 1, conventionally, the storage portion includes a single recess that is recessed downward from the surface of the seat cushion pad, and a pocket cover that covers the opening of the recess, and the recess has a depth. Was set constant.
Then, the edge of the pocket cover on the one end side in the vehicle width direction of the recess is opened, and the seat belt buckle opening / closing port is between this edge and the edge of the skin covering the upper surface of the seat cushion pad around the recess Was configured.
Since the entrance / exit is opened upward, it is formed in a slit shape so as not to deteriorate the appearance quality. Further, the webbing on the seat belt buckle side is located on the skin material covering the seat cushion pad (see FIG. 3 of Patent Document 1).

Japanese Patent No. 3819142

According to the above-described conventional structure, the seat belt buckle is formed in a slit shape and is narrow, so it is difficult to put the seat belt buckle in and out of the storage portion. When the entrance / exit is enlarged, the appearance quality is deteriorated as described above.
In addition, since the webbing on the seat belt buckle side is located on the skin covering the seat cushion pad, the seated person may get caught by the webbing and the seat belt buckle may jump out of the storage portion via the webbing.
It is an object of the present invention to provide a vehicle rear seat structure that can easily put a seat belt buckle and a webbing in and out of a storage portion without deteriorating appearance quality, and can make it difficult for the seat belt buckle to jump out of the storage portion. The point is to provide.

The feature of the present invention is that
One end of the webbing is fixed to the vehicle floor on the rear seat side,
A webbing insertion hole is formed in the cushion pad of the rear seat,
The webbing is inserted through the webbing insertion hole and pulled out to the outside of the front surface of the cushion pad,
A seat belt buckle is connected to the other end of the webbing,
The vehicle seat rear seat structure in which the storage portion for detachably storing the seat belt buckle and the webbing on the seat belt buckle side is provided in a pocket shape on the surface portion of the cushion pad,
The storage portion includes a recess that is recessed from the surface of the cushion pad toward the back side, and a pocket cover that covers the opening of the recess.
The recess comprises a buckle storage recess and a webbing storage recess that communicate with each other,
The buckle storage recess is set deeper than the thickness of the seat belt buckle, and stores the seat belt buckle in the thickness direction;
The webbing storage recess is set shallower than the depth of the buckle storage recess, and stores the webbing in the thickness direction,
An edge of the pocket cover located on the webbing recess side is opened,
The space between the edge of the pocket cover and the bottom surface of the recess is formed as an entrance for the seat belt buckle to the buckle storage recess. (Claim 1)

According to the configuration of the first aspect, as described above, the space between the edge of the pocket cover and the bottom surface of the concave portion is configured as the entrance / exit of the seat belt buckle into the buckle housing concave portion. Since the entrance / exit is directed to the side of the recess, the entrance / exit becomes difficult for the seated person to see, and even if the entrance / exit is enlarged, the appearance quality does not deteriorate. Therefore, by setting the entrance / exit large, the seat belt buckle and the webbing can be easily put in and out of the storage portion without deteriorating the appearance quality.
Moreover, the magnitude | size of the said entrance / exit can be adjusted by changing the depth of a webbing accommodation recessed part.
Since the webbing on the seat belt buckle side is stored in the webbing storage recess, it is possible to prevent the seated person from hooking the webbing and to prevent the seat belt buckle from unintentionally popping out from the storage unit. (Claim 1)

In the present invention,
The opening of the buckle storage recess is covered with the pocket cover, and the opening of the webbing storage recess is opened,
When the edge of the pocket cover is located in the vicinity of the connection portion between the buckle storage recess and the webbing storage recess, the following effects can be achieved. (Claim 2)

Since the opening of the webbing storage recess is open, compared to a structure in which the opening is covered by the pocket cover, the seat belt buckle can be easily put in and out of the buckle storage recess, and the material of the pocket cover Cost can be reduced.
And since the opening of a buckle accommodation recessed part is covered with a pocket cover, even if the opening of a webbing accommodation recessed part is open | released, the inner surface of a buckle accommodation recessed part does not enter a seated person's eyes. Therefore, for example, it is not necessary to cover the back surface with a cover or to fold back the end of the cover that covers the bottom surface of the buckle housing recess to cover the back surface. In particular, in order to form a bag body corresponding to the buckle housing recess by sewing, it is necessary to precisely match the dimensions of the end portions of the bag forming member, so that sewing is difficult. On the other hand, according to the present invention, it is not necessary to cover the back surface with a cover as described above, and since it is not necessary to form the bag body, sewing is easy. As a result, it is possible to improve the workability of the production work of the storage unit, and to reduce the production cost. (Claim 2)

In the present invention,
If the webbing storage recess is connected to the webbing insertion hole, the following effect can be obtained. (Claim 3)

  There is no step between the webbing insertion hole and the webbing storage recess, and the webbing fits neatly in the webbing storage recess. As a result, the appearance quality can be improved, and the webbing storage property in the webbing storage recess can be improved. (Claim 3)

In the present invention,
When the webbing insertion hole, the webbing storage recess, and the buckle storage recess are continuously arranged in the vehicle width direction, the following effects can be obtained. (Claim 4)

  When the webbing is guided from the webbing insertion hole to the webbing storage recess, the webbing does not interfere with the seat belt buckle for the other seat (for example, the left seat or the right seat). Therefore, the webbing can be made to closely follow the bottom surface of the webbing storage recess, the webbing does not protrude toward the skin material covering the cushion pad, and the appearance quality can be improved. (Claim 4)

In the present invention,
The step surface of the recess at the connection portion between the buckle storage recess and the webbing storage recess is smoothly inclined so that the side closer to the bottom surface of the buckle storage recess is located on the back side of the buckle storage recess. The effect | action can be show | played. (Claim 5)

  When the seat belt buckle is taken in and out of the buckle housing recess, the seat belt buckle can be prevented from being caught on the stepped surface, and the uncomfortable feeling of the seated person can be reduced. (Claim 5)

In the present invention,
The cover that covers the inner surface of the buckle housing recess includes a bottom cover that covers the bottom surface of the buckle housing recess and a pair of side covers that separately cover a pair of inner surfaces facing each other of the buckle housing recess. At the same time, when the ends of the bottom cover and the pair of side covers that are abutted with each other are sewn together, the following effects can be obtained. (Claim 6)

For example, compared with the structure of the comparative example in which the cover that covers the inner surface of the buckle housing recess is made of a single cover member, the bottom cover is stored on the bottom surface of the buckle housing recess and the side cover is stored on the buckle. Each of the sides of the recess can be neatly arranged.
Thereby, the cover which covers the inner surface of a buckle accommodation recessed part can be set to a desired shape neatly. As a result, it is possible to prevent the seat belt buckle from being caught by the bottom cover and the side cover when the seat belt buckle is put in and out of the buckle storage recess, and the operability of putting the seat belt buckle in and out of the buckle storage recess is improved. Can be improved. (Claim 6)

In the present invention,
In the skin material covering the cushion pad, an opening exposing the concave portion is formed,
The side portion of the pocket cover in the width direction of the buckle housing recess, the end portion of the side cover on the opening side of the buckle housing recess, and the opening peripheral portion of the skin material are overlapped and sewn.
When the sewn portion enters the buckle housing recess, the following effects can be achieved. (Claim 7)

In the structure in which the side portion of the pocket cover, the end portion of the side cover, and the opening peripheral edge portion of the skin material are overlapped and sewn, the sewn portion becomes thick and there is a risk of giving a foreigner a sense of foreign matter. As means for solving this problem, there is means for notching the cushion pad portion where the sewn portion is located. However, this means requires a notch process and increases the number of steps.
On the other hand, according to the said structure of this invention, since the sewing part has penetrated in the said buckle accommodation recessed part, a notch process can be skipped and the increase in a man-hour can be suppressed. That is, it is possible to prevent the seated person from feeling a foreign object without increasing the number of man-hours, and to improve the seating feeling. (Claim 7)

According to the present invention,
The seat belt buckle and the webbing can be easily taken in and out of the storage portion without deteriorating the appearance quality, and the rear seat structure of the vehicle that can prevent the seat belt buckle from popping out of the storage portion can be provided. .

Rear view of rear seat Exploded perspective view of seat cushion Perspective view of storage part (enlarged view of part X in FIG. 1) AA sectional view of FIG. BB sectional view of FIG. Perspective view of the storage unit with the pocket cover removed Sectional drawing of another embodiment (figure corresponding to the AA cross section of FIG. 3)

Hereinafter, embodiments for carrying out the present invention will be described with reference to the drawings.
FIG. 1 shows a three-seat rear seat 1 of an automobile. The rear seat 1 includes a seat cushion 2 that supports a seated person's buttocks and thighs, and a seat back 3 that supports the seated person's back. Reference symbol Fr denotes a vehicle front side (seat front side), Rr denotes a vehicle rear side (seat rear side), and W denotes a vehicle width direction (seat width direction).

  As shown in FIG. 2, the seat cushion 2 includes a seat cushion frame, a seat cushion pad 5 supported by the seat cushion frame, and a skin material 6 covering the seat cushion pad 5.

  The seat back 3 includes a seat back frame, a seat back pad supported by the seat back frame, and a skin material covering the seat back pad. The seat back 3 is configured to be able to be moved forward.

  The seat cushion pad 5 and the seat back pad are formed of urethane foam.

  The three-seat rear seat 1 is provided with a seat belt device for a seated person of each seat. Of these, one end of the webbing 21 of the seat belt device at the center seat is fixed to the vehicle body floor. Further, as shown in FIGS. 3 and 6, the webbing 21 is inserted into the slit-like webbing insertion hole 5 </ b> H formed in the seat cushion pad 5, and above the seat cushion pad 5 (surface on the front side of the cushion pad). Is equivalent to the outside). As shown in FIGS. 1 and 3, the seat belt buckle 20 is connected to the other end of the webbing 21.

  When a seat occupant of such a seat belt wears such a seat belt device, another webbing having a seat belt tongue connected to one end is wound around the abdomen, and the seat belt tongue and the seat belt buckle 20 are engaged and connected. . The other end of the other webbing is fixed to the vehicle body.

  By the way, there are few people sitting in the central seat, and the webbing 21 and the seat belt buckle 20 of the seat belt device of the central seat that is not used are in the way for the occupants of the left seat and the right seat. Reduce appearance.

  Therefore, as shown in FIGS. 1 and 3, the storage portion 10 for detachably storing the seat belt buckle 20 and the webbing 21 on the seat belt buckle 20 side is a surface portion (upper surface portion) of the seat cushion pad 5. It is provided in a pocket shape. The seat belt buckle 20 is stored in the storage unit 10 when the seat belt device at the center seat is not used, and the seat belt buckle 20 is taken out from the storage unit 10 when used. Next, the storage unit 10 will be described in detail.

[Structure of storage unit 10]
As shown in FIGS. 3 to 6, the storage unit 10 includes a recess 11 that is recessed from the front surface of the seat cushion pad 5 toward the back side (downward), and a rectangular pocket cover 31 </ b> J that covers the upper opening of the recess 11. It has. The recess 11 is formed in a rectangular shape that is long in the vehicle width direction W in plan view, and includes a buckle storage recess 12 and a webbing storage recess 13 that are connected to each other. The buckle storage recess 12 and the webbing storage recess 13 are arranged in the vehicle width direction W.

  As shown in FIG. 4, the buckle storage recess 12 is set deeper than the thickness of the seat belt buckle 20 and stores the seat belt buckle 20 in the thickness direction. Since the buckle storage recess 12 is set deeper than the thickness of the seat belt buckle 20, the pocket cover 31J can be prevented from being pushed up to the seat belt buckle 20 in the stored state, and the protrusion of the pocket cover 31J can be avoided. Quality can be improved.

  The webbing storage recess 13 is set shallower than the depth of the buckle storage recess 12 and stores the webbing 21 in the thickness direction.

  Then, the edge 31J1 of the pocket cover 31J located on the webbing storage recess 13 side is opened, and the space between the edge 31J1 of the pocket cover 31J and the bottom surface 13T of the webbing storage recess 13 (corresponding to the bottom surface of the recess) is stored in the buckle. The seat belt buckle 20 is inserted into and removed from the recess 12 at the entrance K (see FIG. 4). The entrance / exit K faces the outside in the vehicle width direction (side of the recess 11).

  As a result, the entrance / exit K is not easily noticed by the seated person, and even if the entrance / exit K is enlarged, the appearance quality does not deteriorate. Therefore, by setting the entrance / exit K large, the seat belt buckle 20 and the webbing 21 can be easily taken in and out of the storage unit 10 without deteriorating the appearance quality. Also in this embodiment, the entrance / exit K is set large.

  Further, the size of the inlet / outlet K can be adjusted by changing the depth of the webbing storage recess 13. Since the webbing 21 on the seat belt buckle 20 side is stored in the webbing storage recess 13, it is possible to prevent the seated person from catching the webbing 21 and prevent the seat belt buckle 20 from unintentionally jumping out of the storage unit 10. be able to.

  The configuration of the storage unit 10 will be described in more detail. The entire upper opening of the buckle storage recess 12 is covered with the pocket cover 31J, and the upper opening of the webbing storage recess 13 is opened, so that the buckle storage recess 12 and the webbing storage recess 13 The edge 31J1 of the pocket cover 31J is located near the connecting portion.

As described above, since the upper opening of the webbing storage recess 13 is open, the seat belt buckle 20 can be easily put in and out of the buckle storage recess 12 as compared with the structure in which the opening is covered with the pocket cover 31J. In addition, the material cost of the pocket cover 31J can be reduced.
And since the whole upper opening of the buckle accommodation recessed part 12 is covered with the pocket cover 31J, even if the upper opening of the webbing accommodation recessed part 13 is open | released, the back surface 12M (refer FIG. 4) of the buckle accommodation recessed part 12 is seated. I don't see it. Therefore, for example, there is no need to cover the back surface 12M with a cover, or to fold back an end portion of a bottom cover 31T (described later) that covers the bottom surface 12T of the buckle housing recess 12 to cover the back surface 12M. In particular, in order to form a bag body corresponding to the buckle housing recess 12 by sewing, it is necessary to precisely match the size of the end portion of the bag forming member, so that sewing is difficult. On the other hand, according to the present invention, it is not necessary to cover the back surface 12M with a cover as described above, and since it is not necessary to form the bag body, sewing is easy. As a result, the workability of the production work of the storage unit 10 can be improved, and the production cost can be reduced.

Further, when the seat belt buckle 20 is stored, the insertion / exit opening K can be opened largely by the stretchability of the pocket cover 31J, and the operability of inserting / removing the seat belt buckle 20 into the buckle storage recess 12 is improved.
After the seat belt buckle 20 is stored in the buckle storage recess 12, the entrance / exit K can be reduced by the stretchability of the pocket cover 31J, and the seat belt buckle 20 can be prevented from unintentionally jumping out of the buckle storage recess 12. be able to.

  As shown in FIG. 3, the webbing storage recess 13 is connected in communication with the webbing insertion hole 5H. Therefore, there is no step between the webbing insertion hole 5H and the webbing storage recess 13, and the webbing 21 is neatly accommodated in the webbing storage recess 13. As a result, the appearance quality can be improved, and the storage property of the webbing 21 in the webbing storage recess 13 can be improved.

  The webbing insertion hole 5H, the webbing storage recess 13 and the buckle storage recess 12 are sequentially arranged in this order in the vehicle width direction W.

  Thus, when the webbing 21 is guided from the webbing insertion hole 5H to the webbing storage recess 13, the webbing 21 does not interfere with a seat belt buckle (not shown) for other seats. Therefore, the webbing 21 can be fitted along the bottom surface 13T of the webbing storage recess 13, and the webbing 21 does not protrude toward the skin material 6 that covers the seat cushion pad 5, so that the appearance quality can be improved.

  As shown in FIG. 5, the cover that covers the inner surface of the buckle storage recess 12 includes a bottom cover 31 </ b> T that covers the bottom surface 12 </ b> T of the buckle storage recess 12 and a pair of inner surfaces 12 </ b> S that face each other of the buckle storage recess 12. The side cover 31S is provided separately. The end portions of the bottom cover 31T and the pair of side covers 31S that are abutted with each other are sewn together. Reference numeral N denotes a sewn portion.

  For example, as compared with the structure of the comparative example in which the cover that covers the inner surface 12 of the buckle housing recess 12 is configured by a single cover member, the bottom cover 31T is placed on the bottom surface 12T of the buckle housing recess 12 and the side cover The part cover 31S can be neatly placed along the side surface 12S of the buckle housing recess 12 respectively.

  Thereby, the cover which covers the inner surface of the buckle accommodation recessed part 12 can be set to a desired shape neatly. As a result, it is possible to prevent the seat belt buckle 20 from being caught by the bottom cover 31T and the side cover 31S when the seat belt buckle 20 is put in and out of the buckle storage recess 12, and the seat belt buckle to the buckle storage recess 12 can be prevented. The operability of taking in and out 20 can be improved.

  As shown in FIG. 4, the bottom cover 31 </ b> T extends toward the webbing storage recess 13 and covers the bottom surface 13 </ b> T of the webbing storage recess 13.

  As shown in FIGS. 2 and 5, the skin material 6 that covers the seat cushion pad 5 has an opening 6 </ b> H that exposes the recess 11. And the side part 31J2 of the pocket cover 31J in the width direction (sheet front-rear direction) of the buckle storage recess 12 is the upper end part 31S1 of the side cover 31S on the opening side of the buckle storage recess 12 and the skin material 6 along the seat width direction. The three are sewn together and are sewn together.

  That is, the side portion 31J2 of the pocket cover 31J, the upper end portion 31S1 of the side portion cover 31S, and the opening peripheral edge portion 6S1 of the skin material 6 along the sheet width direction are overlapped and sewn. The sewn portion N enters the buckle housing recess 12. The upper end 31S1 of the side cover 31S and the opening peripheral edge 6S1 of the skin material 6 along the sheet width direction are folded back.

  As shown in FIG. 4, the end 31J3 opposite to the end 31J1 of the pocket cover 31J is sewn to the opening peripheral edge 6S2 of the skin material 6 along the seat front-rear direction. In this manner, the pocket cover 31J is sewn to the skin material 6 on three of the four rectangular sides. The end portion 31J3 opposite to the end edge 31J1 of the pocket cover 31J and the opening peripheral edge portion 6S2 of the skin material 6 along the seat front-rear direction are sewn together while being folded back.

In the structure where the side portion 31J2 of the pocket cover 31J, the upper end portion 31S1 of the side cover 31S, and the opening peripheral edge portion 6S1 of the skin material 6 are overlapped and sewn, the sewn portion N becomes thick and the occupant feels a foreign object. There is a risk of giving.
As a means for solving this problem, there is a means for notching the seat cushion pad portion where the sewn portion N is located, but this means requires a notch process and increases the number of steps.
On the other hand, according to the above-described configuration of the present invention, since the sewn portion N enters the buckle housing recess 12, the notch process can be omitted and an increase in man-hours can be suppressed. That is, it is possible to prevent the seated person from feeling a foreign object without increasing the number of man-hours, and to improve the seating feeling.

[Another embodiment]
(1) As shown in FIG. 7, the stepped surface 5D of the recess 11 at the connecting portion between the buckle storage recess 12 and the webbing storage recess 13 is closer to the bottom surface 12T of the buckle storage recess 12 (lower side). You may incline smoothly so that it may be located in the back | inner side of the said buckle accommodation recessed part 12. FIG.
Thus, when the seat belt buckle 20 is put in and out of the buckle housing recess 12, it is possible to avoid the seat belt buckle 20 from being caught on the step surface 5D and the bottom cover 31T covering the step surface 5D. Can be reduced.

(2) In the above embodiment, the structure in which the storage unit 10 is provided in the seat cushion 2 is described, but the storage unit 10 may be provided on the seat back 3 side.

1 Rear seat 5 Cushion pad (Seat cushion pad)
5D Stepped surface 5H Webbing insertion hole 6 Skin material 6H Opening (skin material opening)
6S1 Opening peripheral edge portion of skin material 10 Storage portion 11 Recess 12 Buckle storage recess 12S Inner side surface of buckle storage recess 12T Bottom surface of buckle storage recess 13 Webbing storage recess 13T Bottom surface of recess (bottom surface of webbing storage recess)
20 seat belt buckle 21 webbing 31J pocket cover 31J1 pocket cover edge 31J2 pocket cover side 31S side cover 31S1 side cover end (upper end of side cover)
31T Bottom cover N Sewing part K Entrance / exit port W Vehicle width direction

Claims (7)

One end of the webbing is fixed to the vehicle floor on the rear seat side,
A webbing insertion hole is formed in the cushion pad of the rear seat,
The webbing is inserted through the webbing insertion hole and pulled out to the outside of the front surface of the cushion pad,
A seat belt buckle is connected to the other end of the webbing,
The vehicle seat rear seat structure in which the storage portion for detachably storing the seat belt buckle and the webbing on the seat belt buckle side is provided in a pocket shape on the surface portion of the cushion pad,
The storage portion includes a recess that is recessed from the surface of the cushion pad toward the back side, and a pocket cover that covers the opening of the recess.
The recess comprises a buckle storage recess and a webbing storage recess that communicate with each other,
The buckle storage recess is set deeper than the thickness of the seat belt buckle, and stores the seat belt buckle in the thickness direction;
The webbing storage recess is set shallower than the depth of the buckle storage recess, and stores the webbing in the thickness direction,
An edge of the pocket cover located on the webbing recess side is opened,
A vehicle rear seat structure in which a space between an end edge of the pocket cover and a bottom surface of the recess is configured as an entrance for the seat belt buckle to and from the buckle housing recess. The opening of the buckle storage recess is covered with the pocket cover, and the opening of the webbing storage recess is opened,
The rear seat 1 structure for a vehicle according to claim 1, wherein an edge of the pocket cover is located in the vicinity of a connection portion between the buckle storage recess and the webbing storage recess.   The vehicle rear seat structure according to claim 1, wherein the webbing storage recess is connected in communication with the webbing insertion hole.   The vehicle rear seat structure according to any one of claims 1 to 3, wherein the webbing insertion hole, the webbing storage recess, and the buckle storage recess are continuously arranged in the vehicle width direction.   2. The step surface of the recess at the connection portion between the buckle storage recess and the webbing storage recess is smoothly inclined so that the side closer to the bottom surface of the buckle storage recess is located on the back side of the buckle storage recess. The vehicle rear seat structure according to any one of?   The cover that covers the inner surface of the buckle housing recess includes a bottom cover that covers the bottom surface of the buckle housing recess and a pair of side covers that separately cover a pair of inner surfaces facing each other of the buckle housing recess. The rear seat structure for a vehicle according to any one of claims 1 to 5, wherein ends of the bottom cover and the pair of side covers that are butted against each other are sewn together. In the skin material covering the cushion pad, an opening exposing the concave portion is formed,
The side portion of the pocket cover in the width direction of the buckle housing recess, the end portion of the side cover on the opening side of the buckle housing recess, and the opening peripheral portion of the skin material are overlapped and sewn.
The vehicle rear seat structure according to claim 6, wherein the sewn portion enters the buckle housing recess.

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