JP2001197970A - Vehicle seat - Google Patents

Abstract

(57) [Summary] (Modifications required) [Problem] To prevent wrinkles from being generated at the suspension points of the epidermis and the trim cover assembly. SOLUTION: A plurality of vertical hanging seam terminals 27 protruding from the back surface of the skin and sewn together, and an elongated foamed resin slab 33 are integrally fixed to a narrow band back surface 32, and are longitudinally extended in the longitudinal direction of the groove 25. The special fastener 29 which is extended and wrapped around each of the plurality of vertically hung seam terminals 27 so as to surround the slab 33 around the vertically hung seam terminals 27 and sewn to the vertically hung seam terminals 27. It has the other narrow band 31, and the other narrow band 31 of the special fastener 29 is pressed and connected to one narrow band 30 of the special fastener 29, and is vertically sewn to the vertical hanging grooves 25, 25 with the special fastener 29. The terminal 27 is suspended and formed over the seat pad 18.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a vehicle seat in which a skin and a trim cover assembly are suspended from a seat pad to determine a pattern.

[0002]

2. Description of the Related Art In a vehicle seat of this type, a skin and a trim cover assembly are sewn to a bag, and the skin and the trim cover assembly are turned upside down in advance, and a special fastener is used to fit the suspension groove of the seat pad. It is suspended and then put on the seat pad, so that during the suspending operation, the sewn terminal of the skin, trim cover assembly is shifted into the suspension groove of the seat pad. If the outer skin and trim cover assembly have dimensional accuracy defects due to variations in cutting and cutting, the outer skin and trim cover assembly are likely to wrinkle on the sheet surface at the place where they are suspended. As a result, the covering of the skin and the trim cover assembly was troublesome, and the man-hour required for the covering work was increased.

[0003]

SUMMARY OF THE INVENTION An object of the present invention is to easily suspend and cover a seat pad with a skin and a trim cover assembly, and to reduce the dimensional accuracy due to variations in cutting and cutting of the skin and the trim cover assembly. And its trim, cover,
An object of the present invention is to provide a vehicle seat in which wrinkles are prevented from occurring at a place where an assembly is suspended.

[0004]

Means corresponding to the object and the operation thereof
A seat frame, a plurality of vertical suspension grooves that are opened on the pad surface to determine a vertical pattern, and a special fastener that is fixedly arranged in the length direction in each of the plurality of vertical suspension grooves. A seat pad having one strip and being assembled to the seat frame;
A plurality of vertical hanging seam terminals, which are aligned with the plurality of vertical hanging grooves of the seat pad and are protruded and sewn to the back surface of the skin, and an elongated foamed resin slab are integrally fixed to the back surface of the narrow band. And wrapping each of the plurality of vertical hanging seam terminals so as to extend in the longitudinal direction of the vertical hanging groove so that the slab surrounds the vertical hanging seam terminals. A skin having the other narrow band of the special fastener sewn to the embroidery seam terminal, and superimposing the back surface of the cover top on the top of the seat pad with the skin turned over, The skin is put on the pad from the top to the bottom in order, and the other narrow band of the special fastener is pressed against one of the narrow bands of the special fastener so as to be joined to the special fastener. Hang the vertical hanging seam terminal in the vertical hanging groove with a fastener, cover the seat pad with the skin, and repel the slab against the skin at the hanging point, and The displacement of the epidermis occurring at the location is absorbed by the slab to prevent wrinkles from occurring.

[0005] The present invention also provides a seat frame,
A plurality of vertical suspension grooves that are opened on the pad surface to determine the vertical pattern, and one of the narrow bands of a special fastener that is fixedly arranged by being extended in the length direction in each of the plurality of vertical suspension grooves. A seat pad to be fitted and assembled to the seat frame, and a plurality of vertical suspension stitches fitted to the plurality of vertical suspension grooves of the seat pad and protruded and sewn to the back surface of the cover A terminal, and the other narrow band of the special fastener which is extended in the longitudinal direction of the vertical suspension groove, wraps around each of the plurality of vertical suspension seam terminals, and is sewn to the vertical suspension seam terminal. A trim cover assembly having a cover cover on top of the seat pad with the trim cover assembly turned over.
Overlay the back of the top, place the trim cover assembly over the seat pad from the top to the bottom, and press the other strip of the special fastener on one of the strips of the special fastener. Then, hang the vertical hanging stitching terminal into the vertical hanging groove with the special fastener, and attach the trim
The cover assembly is covered, and the vertical hanging seam terminal is repelled to the trim cover assembly at the suspension point, and the displacement of the trim cover assembly generated at the suspension point is adjusted. Absorbing the vertical stitching terminal to avoid wrinkles.

Further, according to the present invention, a seat frame, a plurality of vertical suspension grooves opened on the pad surface to determine a vertical pattern, and each of the plurality of vertical suspension grooves are extended in the longitudinal direction. A seat pad having one narrow band of the special fastener fixedly arranged and fitted to the seat frame and the plurality of vertical suspension grooves of the seat pad, and a cover A plurality of vertical suspension stitching terminals protruding from the back and sewn together, and an elongated foam resin slab are integrally fixed to the back of the narrow band, and extended in the length direction of the vertical suspension groove to the slab. The special fastener wrapped around each of the plurality of vertical hanging seams so as to surround the vertical hanging seams, and sewn to the vertical hanging seams. And a trim cover assembly having the other strip of the cover pad, and flipping the trim cover assembly over so that the back of the cover top is overlaid on top of the seat pad, The trim cover assembly is sequentially covered from the top to the bottom, the other narrow band of the special fastener is pressed against one of the narrow bands of the special fastener, and the special fastener is joined to the vertical suspension groove with the special fastener. Hanging the vertical hanging seam terminal, covering the seat pad with the trim cover assembly, and repelling the slab and the vertical hanging seam terminal to the trim cover assembly at the hanging point. The position of the trim cover assembly at the point of suspension It is taken up in blanking and Tatetsu included suturing allowed terminals to avoid in advance the occurrence of wrinkles.

[0007]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a vehicle seat according to the present invention will be described based on a specific example shown and shown in FIGS. 1 to 4. FIG. 1 to FIG. 4 show the present invention applied to a driver seat of a passenger car. FIG. 1 shows a vehicle seat embodiment 10, and the driver seat 10 is assembled from a seat cushion 11, a seat back 12, and a head restraint 13. There, the seat cushion 11 is replaced by a seat cushion frame 14.
A skin pattern 20 is formed by suspending and covering the skin 16 on the seat cushion pad 15 assembled in the vehicle. Similarly, the seat back 12 is also mounted on the seat back frame 17 in the seat back frame 17. A sheet pattern 21 is formed by suspending and covering the skin 19 on the pad 18. Here, the seat back 12 will be specifically described.

In the seat back 12, the seat back frame 17 is formed in a pipe frame, and the seat back pad 18 is opened on the pad surface 24 to form the seat pattern 12 of the seat back. The plurality of vertical suspension grooves 25 that determine the vertical pattern 22, and the special fastener 2 that is fixedly disposed in each of the plurality of vertical suspension grooves 25 and 25 in a lengthwise direction and fixedly disposed.
9, 29, and the skin 19 is fitted to the plurality of vertical suspension grooves 25, 25 of the seat back pad 18, and protrudes to the skin back 26. Vertical hanging seam terminals 27 and 27 and elongated foam resin slab 3
3 and 33 are integrally fixed to the narrow band back surfaces 32 and 32, and are extended in the longitudinal direction of the vertical suspension grooves 25 and 25 to the slabs 33 and 33, and the vertical suspension seam terminals 27 and
The other narrow band of the special fastener 29, 29 wrapped around each of the plurality of vertical hanging seam terminals 27, 27 so as to surround the periphery thereof, and sewn to the vertical hanging seam terminals 27, 27. 31, 31 and is sewn into a bag.

Further, in the seat back 12, the seat back pad 18 is opened on the pad surface 24 to define a horizontal suspension groove (not shown) for determining the horizontal pattern 23 of the sheet pattern 21. ), And one narrow band (not shown) of another special fastener 34, which is fixed in the lateral suspension groove in a lengthwise direction, while the outer skin 19 is provided with the seat member. A laterally sewn seam end 28, which is aligned with the laterally sloping groove of the back pad 18 and is projected and sewn to its skin backside 26, and another elongated foamed resin slab 37 are integrated with the narrow band backside 36. , And extend in the longitudinal direction of the lateral suspension groove so that the other slab 37 surrounds the lateral suspension seam terminal 28 so that the other slab 37 surrounds the lateral suspension seam terminal 28. The provided with the horizontal was suspended narrowing sutures other fine band 35 of another special fasteners 34 sewn to the terminal 28 wrapped.

The special fasteners 29, 29 and the other special fasteners 34 are composed of countless tiny strips with hooks and countless tiny strips with loops. The one narrow band 30, 30 of the special fastener 29, 29 and the one narrow band of the other special fastener 34 are formed by foaming of the seat back pad 18 so that the seat back pad 18 are integrated.

The elongated foamed resin slabs 33, 33 and the other elongated foamed resin slab 37 are made by cutting a foamed urethane foam into elongated branches.

Next, the seat covering will be described. First, the seat back pad 18 is assembled to the seat back frame 17. Next, the skin 19 is turned over and the seat back
The back surface of the cover top is superimposed on the top of the pad 18, and the one of the special fasteners 29, 29 is placed on one of the narrow bands 30, 30 while sequentially covering the top of the seat back pad 18 from the top. The other narrow strips 31, 31 of the special fasteners 29, 29 are pressed and connected, and the vertical hanging stitching terminals 27, 27 are suspended in the vertical hanging grooves 25, 25 by the special fasteners 29, 29, and The other narrow band 35 of the other special fastener 34 is pressed against and combined with the other narrow band 35 of the other special fastener 34, and the lateral hanging groove is sewn into the horizontal hanging groove with the other special fastener 34. The terminal 28 is suspended and put on the seat back pad 18. Then,
The skin 19 is treated at the open end to finish the seat back 12.

Therefore, in the seat back 12, the skin 19 is easily hung over the seat back pad 18 and covered, and the elongated foamed resin slabs 33, 33 are hung at the hanging points 38, 38. 1
9 and its suspension points 38, 3
8 to absorb the displacement of the skin 19 caused by the irregularity of the cutting and cutting of the skin 19 and the displacement of the suspension without being affected by the displacement of the suspension. The wrinkles that occur are prevented beforehand,
Accordingly, the covering operation of the skin 19 is simple, the man-hour required for the covering operation is reduced, the cost is reduced, and the quality is improved and the appearance is improved.

FIGS. 5 to 8 show the above-mentioned skin 1.
6, 19 show an embodiment 40 of the vehicle seat of the present invention as utilized in a driver seat of a passenger car using the trim cover assemblies 46, 49, and
The driver seat 40 includes the seat cushion 4
1, the seat back 42 and the head restraint 43 are assembled. There, the seat cushion 41 is formed by suspending and covering the trim cover assembly 46 on a seat cushion pad 45 assembled to the seat cushion frame 44, and similarly, a seat pattern 50 is formed. The trim cover assembly 49 is also hung over the seat back pad 48 attached to the seat back frame 47 to form a seat pattern 51 on the seat back 42. And here, the sheet
The back 42 will be specifically described.

In the seat back 42, the seat back frame 47 is formed in a pipe frame, and the seat back pad 48 is opened in the pad surface 54 to form the seat pattern 51. A plurality of vertical suspension grooves 55, 55 for determining the vertical pattern 52, and the special fastener 5 which is fixedly disposed in each of the plurality of vertical suspension grooves 55, 55, extending in the length direction.
9 and 59, one of which is attached to the seat back frame 47 and the trim cover assembly 49 is provided with the plurality of longitudinal portions of the seat back pad 48. Hanging groove 5
5 and 55, and a plurality of vertical hanging seam terminals 5 protruding from the cover back surface 56 and seamed.
7, 57, and the plurality of vertical hanging seam terminals 57, 57 extended in the longitudinal direction of the vertical hanging grooves 55, 55.
, Each of which is vertically sewn and sewn
7 and the other narrow band 61 of the special fastener 59 sewn to the special fastener 5.
9 and 59, the other narrow bands 61, 61 of the special fastener 59, 59 are pressed and connected to one of the narrow bands 60, 60, and the vertical hanging grooves 5 are formed by the special fasteners 59, 59.
The vertical hanging stitching terminals 57, 57 are hung on the seat back pads 5, 55 and put on the seat back pads 48.

Still further, in the seat back 42, the seat back pad 48 has a lateral suspension groove (not shown) which is opened on the pad surface 54 to determine a horizontal pattern 53 of the sheet pattern 51. ), And one narrow band (not shown) of another special fastener 62 which is fixed in the lateral suspension groove so as to extend in the longitudinal direction while the trim cover assembly 49 is provided. ,
A horizontal hanging stitching terminal 58 that is aligned with the horizontal hanging groove of the seat back pad 48 and protrudes to the cover back surface 56 to be sewn, and extended in the longitudinal direction of the horizontal hanging groove. The other narrow band 63 of the other special fastener 62 is wrapped around the lateral hanging seam terminal 58 and sewn to the lateral hanging seam terminal 58.

The special fasteners 59, 59 and the other special fastener 62 are composed of an infinite number of tiny strips with hooks and an infinite number of tiny strips with loops. Then, the one narrow band 60 of the special fastener 59, 59 and the one narrow band of the other special fastener 62 are formed by foaming of the seat back pad 48. And the other narrow band 6 of the special fastener 59, 59.
1, 61 are wrapped around the vertically suspended sewing terminals 57, 57 in a slightly loosened state, and
7, 57, and similarly, the other narrow band 63 of the other special fastener 62 is wrapped around the laterally hung seam terminal 58 in a slightly loosened state and the laterally hung seam terminal 58 is sewn. Sewn on.

The seat back 42 is finished by the same assembling operation as the seat back 12 described above. In the seat back 42, the vertically suspended sewing terminals 57, 57 and the horizontally suspended sewing terminals 58 are provided.
At the suspension points 64, 64 with its trim cover
It acts repulsively on the assembly 49, and absorbs the displacement of the trim cover assembly 49 generated at the suspension points 64, 64, thereby absorbing the trim cover.
Without being affected by poor dimensional accuracy due to variations in cutting and cutting of the assembly 49 and displacement of the suspension, the hanging portion 64 of the trim cover assembly 49,
64 is prevented from occurring.

FIGS. 9 to 12 show trim covers 76 and 79 on the skins 16 and 19 described above.
FIG. 1 shows an embodiment 70 of a vehicle seat of the present invention as utilized in a driver seat of a passenger car using a seat cushion 71, a seat back 72, and a head restraint. Assembled from 73. There, the sheet
A cushion 71 is hung over a seat cushion pad 75 assembled to a seat cushion frame 74 to form a seat pattern 80 by suspending the trim cover assembly 76 thereon.
The seat pattern 81 is formed by suspending the trim cover assembly 79 on the seat back pad 78 attached to the seat back frame 77 on the back 72 as well. Here, the seat back 72 will be specifically described.

In the seat back 72, the seat back frame 77 is made of a pipe frame, and the seat back pad 78 is opened in the pad surface 84 to form the seat pattern 81. A plurality of vertical suspension grooves 85, 85 for determining the vertical pattern 82, and the special fastener 8 fixedly disposed in each of the plurality of vertical suspension grooves 85, 85 and extended in the length direction.
9 and 89, one of which is attached to the seat back frame 77 and the trim cover assembly 79 is further provided with the plurality of vertical portions of the seat back pad 78. Hanging groove 8
5 and 85, and a plurality of vertical hanging stitching terminals 8 protruded and stitched to the back surface 86 of the cover.
7, 87, and the elongated foamed resin slabs 93, 93 are integrally fixed to the narrow band back surfaces 92, 92, and are extended in the longitudinal direction of the vertical suspension grooves 85, 85 to extend the slab 9
3,93 so as to surround the vertical hanging seam terminals 87,87 around the vertical hanging seam terminals 87,87.
87 wrap around each of the vertical hanging seam terminals 8
Its special fasteners 89,89 sewn to 7,87
, And is sewn up into a bag.

Still further, in the seat back 72, the seat back pad 78 is opened in the pad surface 84 to define a horizontal hanging groove (not shown) for determining the horizontal pattern 83 of the sheet pattern 81. ), And one narrow band (not shown) of another special fastener 94 which is fixed in a longitudinally extending manner in the lateral suspension groove, while the trim cover assembly 79 is provided. ,
A laterally sewn seam end 88, which is aligned with the laterally sloping groove of the seat back pad 78 and is projected and sewn to the cover back surface 86, and another elongated foamed resin slab 97 is attached to the narrow band back surface 96. And the lateral suspension stitching terminal is extended in the length direction of the lateral suspension groove so that the other slab 97 can surround the lateral suspension sewing terminal 88. It comprises the other narrow band 95 of the further special fastener 94 which is wrapped around the 88 and sewn to the lateral hanging seam terminal 88.

The special fasteners 89, 89, and the other special fasteners 94 are made up of a myriad of tiny strips with hooks and myriad tiny strips with loops. Then, the one narrow band 90, 90 of the special fastener 89, 89 and the one narrow band of the other special fastener 94 are formed by foaming the seat back pad 78. Integrated into

The elongated foamed resin slabs 93, 93 and the other elongated foamed resin slab 97 are made by cutting a foamed urethane foam into an elongated plate shape.

The seat back 72 is finished by the same assembling operation as the seat back 12 described above. In the seat back 72, the elongated foamed resin slabs 93, 93, 97, the vertical hanging seam terminals 87, 87, and the horizontal hanging seam terminals 88 are trimmed at the hanging points 98, 98. Acting repulsively on the assembly 79 and its hanging point 9
7, 97 its trim cover assembly 7
9 is absorbed by the trim cover assembly 79 without being affected by poor dimensional accuracy due to irregularities in cutting and trimming of the trim cover assembly 79 and the shift position of the trim cover assembly 79. , 98 are prevented from occurring.

As will be apparent from the specific embodiments of the present invention described above with reference to the drawings, one skilled in the art to which the present invention pertains will appreciate the subject matter of the present invention. Is the nature of the invention (na
), and are readily embodied in other aspects that are objectively perceived as inherent in them. Of course, the content of the present invention corresponds to the subject of the invention (be commensu).
rate with) and essential for the invention.

[0026]

As will be appreciated from the foregoing, the vehicle seat of the present invention comprises a seat frame, a plurality of vertical suspension grooves opened in the pad surface to define a vertical pattern, and the plurality of vertical suspensions. Each of the grooves has one strip of special fastener that is longitudinally extended and fixedly disposed, and includes a seat pad that is assembled to the seat frame and the plurality of seat pads of the seat pad. A plurality of vertical suspension seam terminals aligned with the vertical suspension groove and protruded and sewn to the back surface of the skin, and an elongated foamed resin slab are integrally fixed to the back surface of the narrow band, and the vertical suspension groove is provided. Wrapped around each of the plurality of vertical hanging seams so that the slab is surrounded by the vertical hanging seams, and the vertical hanging seam ends Having the other narrow band of the special fastener sewn to the special fastener, and pressing the other narrow band of the special fastener against the other narrow band of the special fastener so as to be vertically suspended by the special fastener. The vehicle seat according to the present invention, wherein the elongated foamed resin slab repulsively acts on the skin at the suspension point. And absorbs the displacement of the skin that occurs at the suspension point, and does not affect the dimensional accuracy failure due to the variation of the cut and cut of the skin and the displacement of the suspension, and the suspension point of the suspension Wrinkles that occur on the skin are prevented beforehand, and accordingly, the suspension of the skin is easy, and the work of covering the skin is easy, and the man-hour required for the work of covering the skin is short. Which is to reduce the cost is and movies viewed been achieved to improve the quality is improved, as a result, it is very useful and practical for the vehicle seat.

Further, the vehicle seat of the present invention has a seat frame, a plurality of vertical suspension grooves opened on the pad surface to determine the vertical pattern, and a plurality of the vertical suspension grooves in the longitudinal direction. Having one strip of special fasteners extended and fixedly arranged and aligned with the seat pad to be assembled to the seat frame and the plurality of longitudinal suspension grooves of the seat pad; Then, a plurality of vertical hanging seam terminals protruding from the back surface of the cover and sewn, and each of the plurality of vertical hanging seam terminals extended in the longitudinal direction of the vertical hanging groove to wrap around each of the plurality of vertical hanging seam terminals. Having the other narrow band of the special fastener sewn to the stitching end, and pressing the other narrow band of the special fastener into the one narrow band of the special fastener. The vehicle seat of the present invention includes a trim cover assembly which is mounted on the seat pad by suspending the vertical suspension seam terminal in the vertical suspension groove with the special fastener. The vertical suturing terminal repels the trim cover assembly at the hanging point, and absorbs the displacement of the trim cover assembly at the hanging point to absorb the trim cover. The trim cover is not affected by the dimensional accuracy defect due to the variation of the die cutting of the assembly and the displacement of the suspension.
Wrinkling occurring at the point of suspension of the assembly is prevented, and accordingly, the suspension of the trim cover assembly is simplified, and the work of mounting the trim cover assembly is simplified, and the trim cover is removed. -The man-hour required for the assembly covering work is reduced, the cost is reduced, and the quality is improved and the appearance is improved. As a result, it is very useful and practical for automobile seats.

Further, the vehicle seat according to the present invention has a seat frame, a plurality of vertical suspension grooves which are opened on the pad surface to determine the vertical pattern, and a plurality of the vertical suspension grooves each extending in the longitudinal direction. Having one strip of special fasteners extended and fixedly arranged and aligned with the seat pad to be assembled to the seat frame and the plurality of longitudinal suspension grooves of the seat pad;
Then, a plurality of vertical hanging seam terminals protruded and sewn on the back surface of the cover, and the elongated foam resin slab are integrally fixed to the narrow band back surface, and are extended in the length direction of the vertical hanging groove. The other narrow band of the special fastener wrapped around each of the plurality of vertical hanging seams so that the slab surrounds the vertical hanging seams, and sewn to the vertical hanging seams. And the other fastener of the special fastener is pressed against the other fastener of the special fastener, and the special fastener is used to hang the vertical suspension seam terminal in the vertical suspension groove. In the vehicle seat of the present invention, the elongated foamed resin slab and the vertically suspended seam terminal are provided in the vehicle seat of the present invention. The trim cover assembly at the drop-in point, repels the trim cover assembly at the point of suspension, and absorbs the trim cover assembly's misalignment, causing the trim cover assembly to vary in its cutting and cutting. The wrinkles occurring at the place where the trim cover assembly is suspended are prevented from being affected by poor dimensional accuracy and displacement of the suspension, and accordingly the suspension of the trim cover assembly is prevented. Simple and easy to cover the trim cover assembly, reducing the man-hours required to cover the trim cover assembly, reducing costs, and improving quality and appearance As a result, it is very useful and practical for automotive seats.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a specific example of a vehicle seat of the present invention which is used for a driver seat of a passenger car.

FIG. 2 is a sectional view taken along line 2-2 of FIG.

FIG. 3 is a partially enlarged sectional view showing a partially enlarged view of FIG. 2;

FIG. 4 is a perspective view showing the skin turned upside down.

FIG. 5 is a perspective view showing a specific example of the vehicle seat of the present invention which is used for a driver seat of a passenger car using the trim cover assembly.

FIG. 6 is a sectional view taken along line 6-6 in FIG. 5;

FIG. 7 is a partially enlarged sectional view showing a partially enlarged view of FIG. 6;

FIG. 8 is a perspective view showing the trim cover assembly in an upside down state.

FIG. 9 is a perspective view showing a specific example of the vehicle seat of the present invention, which is used for a driver seat of a passenger car using a trim cover assembly.

FIG. 10 is a sectional view taken along the line 10-10 in FIG. 9;

FIG. 11 is a partially enlarged sectional view showing a partially enlarged view of FIG. 10;

FIG. 12 is a perspective view showing the trim cover assembly in an inverted state.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 11 Seat cushion 12 Seat back 17 Seat back frame 18 Seat back pad 19 Skin 21 Seat pattern 22 Vertical pattern 23 Horizontal pattern 24 Pad surface 25 Vertical hanging groove 26 Back skin 27 Vertical hanging sewing terminal 29 Special fastener 30 One narrow band 31 The other narrow band 32 Back side of narrow band 33 Slender foamed resin slab 37 Hanging point

Claims (3)

[Claims] 1. A seat frame, a plurality of vertical suspension grooves opened on a pad surface to determine a vertical pattern, and each of the plurality of vertical suspension grooves is extended in the length direction and fixedly arranged. And one of the narrow bands of the special fastener to be assembled, and is fitted to the seat pad to be assembled to the seat frame, the plurality of vertical suspension grooves of the seat pad, and protruded to the back of the skin. A plurality of vertical hanging seam terminals to be sewn together and an elongated foam resin slab are integrally fixed to the back surface of the narrow band, and are extended in the longitudinal direction of the vertical hanging groove so as to be vertically suspended in the slab. The other of the special fasteners wrapped around each of the plurality of vertically suspended sewing terminals so as to surround the sewing terminal, and sewn to the vertically suspended sewing terminals; Then, the other narrow band of the special fastener is pressed against and combined with the other narrow band of the special fastener, and the vertical hanging stitching terminal is hung in the vertical hanging groove with the special fastener, and the sheet / A vehicle seat that includes a padded skin. 2. A seat frame, a plurality of vertical suspension grooves opened in the pad surface to determine a vertical pattern, and each of the plurality of vertical suspension grooves is extended in the length direction and fixedly arranged. And one of the narrow bands of the special fastener to be assembled, and is fitted to the seat pad to be assembled to the seat frame, the plurality of vertical suspension grooves of the seat pad, and protruded from the back of the cover. A plurality of vertical hanging seam terminals to be sewn together, and each of the plurality of vertical hanging seam terminals extended in the longitudinal direction of the vertical hanging groove and sewn to the vertical hanging seam terminal The other fastener of the special fastener, and the other fastener of the special fastener is pressed into and joined to the other fastener of the special fastener. And a trim cover assembly that hangs the vertically hung seam terminal in the vertically hung groove and covers the seat pad. 3. A seat frame, a plurality of vertical suspension grooves opened in the pad surface to determine a vertical pattern, and each of the plurality of vertical suspension grooves is extended in the length direction and fixedly arranged. And one of the narrow bands of the special fastener to be assembled, and is fitted to the seat pad to be assembled to the seat frame, the plurality of vertical suspension grooves of the seat pad, and protruded from the back of the cover. A plurality of vertical hanging seam terminals to be sewn together and an elongated foam resin slab are integrally fixed to the back surface of the narrow band, and are extended in the longitudinal direction of the vertical hanging groove so as to be vertically suspended in the slab. And having the other narrow band of the special fastener wrapped around each of the plurality of vertically suspended sewn terminals so as to surround the sewn terminals and sewn to the vertically suspended sewn terminals. And, the other narrow band of the special fastener is pressed against one of the narrow bands of the special fastener and joined, and the vertical hanging sewing terminal is suspended in the vertical hanging groove by the special fastener and the sheet is A vehicle seat including a trim cover assembly over the pad.