JPH059919Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Field of Industrial Application] The present invention provides a rear seat device for an automobile, in particular, an opening penetrating the seat back and a vehicle body panel that penetrates into the trunk, and an armrest that can be raised and lowered in the opening on the seat back side. The present invention relates to an automobile rear seat device provided in a vehicle.

[Prior Art] FIGS. 6 and 7 show an example of a conventional automobile rear seat device.

In the figure, the rear seat 101 can be roughly divided into a seat cushion 102 and a seat back 10.
It is composed of 3. A seat cushion 102 is fixed on a floor surface 104a on the inside of the vehicle, and a seat back 103 is fixed to a shelf panel 105 serving as a panel on the vehicle body side. Also,
The rear side of this seat bag 103 is formed as a trunk room 106. Furthermore, a substantially central portion of the seat bag 103 and this seat bag 1
The portion of the shelf panel 105 facing 03 has openings 107 and 105a corresponding to each other.
is provided, and through the opening 107 on the seat back 103 side and the opening 105a on the shelf panel 105 side, the inside of the vehicle interior and the trunk room 1 are connected.
It is now in a state where it can communicate with 06. An armrest 108 and a lid 109 are attached to this opening 107 via a common support shaft 110 so as to be able to rise and fall freely. These armrests 108 and lids 109 are connected to the support shafts 11 and 11, respectively.
0 as a fulcrum, it is possible to selectively switch from the upright position to the laid down position shown in FIGS. 6 and 7.

In the rear seat device configured in this way, when the armrest 108 and the lid 109 are both placed in the upright position, the armrest 108 fills the opening 107 and closes it. Also, in this state, armrest 10
8 cannot be used, and the armrest 108 and lid 10 cannot be used between the trunk room 106 and the vehicle interior.
It is placed in a state where it is partitioned by 9.

Next, if you want to use the armrest 108, pull the upper part of the armrest 108 forward. Then, only the armrest 108 rotates about the support shaft 110, the lid 109 remains in the opening 107, and only the armrest 108 is pulled out. This allows the armrest 108 to be used as an armrest.

In addition to the armrest 108, when the lid 109 is pulled down onto the armrest 108 as shown in FIGS. 6 and 7, the opening 107 is opened. Then, the vehicle interior and the trunk room 106 are communicated through the opening 107 and the opening 105a, and it is possible to take things in and out of the trunk room 106, or to store skis or golf clubs between the trunk room 106 and the vehicle interior. You can place long objects such as

[Problems to be solved by the invention] However, with this type of rear seat device,
When covering the inner surface of the opening 107 with trim, there was a problem in that wrinkles and bending were likely to occur, resulting in poor appearance. Additionally, the work required to eliminate wrinkles and bending has become more complicated, resulting in poor workability.

The present invention was developed in view of the above problems, and its purpose is to improve the appearance of the opening that communicates the interior of the vehicle and the trunk room, and to improve workability during assembly. An object of the present invention is to provide a rear seat device for an automobile.

[Means for Solving the Problems] In order to achieve the above object, the present invention provides an opening penetrating the seat back into the trunk room, and also provides an armrest in the opening so that it can be raised and lowered, and the armrest is raised and closed to the opening. The rear seat device for an automobile is provided with a trim board having a cylindrical portion corresponding to the opening, the cylindrical portion having a trim attachment portion on the tip side for wrapping and locking the trim, the trim board The cylindrical part is inserted into the opening from the back side of the seat bag, and the trim, which is drawn into the opening from the front side of the seat bag, is locked to the trim attaching part to open the opening. The inner surface of the trim member is covered with the trim and the trim attachment portion.

[Function] According to this configuration, the cylindrical trim attachment part inserted into the opening from the back side of the seat bag has a
When the trim drawn into the opening from the front side of the seat bag is rolled in and locked, the inner surface of the opening can be covered with the trim attachment part and the trim.

Therefore, since the rear end side of the opening is bordered by the trim attachment part of the trim board, wrinkles etc. do not occur on the rear end side.
Finishes beautifully. Further, since the trim can be easily attached by being rolled into the trim attachment portion, the end treatment of the trim inside the opening becomes easy.

Furthermore, if the trim board also serves as a partition plate between the trunk and the trunk, it is possible to eliminate the gap between the back of the seat back and the trunk.

[Example] Hereinafter, an example of the present invention will be described in detail using the drawings.

FIG. 1 is a perspective view of essential parts showing an embodiment of an automobile rear seat device according to the present invention, FIG. 2 is a schematic cross-sectional view taken along line A-A in FIG. 1, and FIG. FIG. 4 is a schematic cross-sectional view taken along line B-B, FIG. 4 is an exploded perspective view of essential parts of the same automobile rear seat device shown in FIG. 1, and FIG. 5 is a cross-sectional view taken along line C-C in FIG. 4. .

In the figure, a rear seat 1 is broadly divided into a seat cushion 2 and a seat back 3. A seat cushion 2 is fixed on a floor surface 4a on the inside of the vehicle, and a seat back 3 is fixed to a shelf panel 5 on the vehicle body side. Further, the rear side of the seat bag 3 is formed as a trunk room 6.

Furthermore, the seat bag 3 has a cushion pad material 31 forming the outer shape of the seat bag 3.
, a trim (skin) 32 that covers the front surface of the cushion pad material 31, and a trim board 33 that is closely arranged on the back side of the cushion pad material 31.
It consists of etc. Of these, an opening 7 (see FIG. 2) that penetrates into the trunk room 6 is provided at a substantially central portion of the seat back 3. Further, an opening 36 larger than the opening 7 is formed in a portion of the trim board 33 corresponding to the opening 7, and an auxiliary trim board 37 is inserted concentrically with the opening 36 via a rivet 38. attached.

The auxiliary trim board 37 has a contact portion 37 disposed in close contact with the back side of the cushion pad material 31.
a and a cylindrical portion 37b protruding from one surface of the contact portion 37a. Note that the external shape of the cylindrical portion 37b corresponds to the opening 7 so that it can be tightly inserted into the opening 7, and the amount of protrusion thereof is formed to be slightly smaller than the thickness dimension of the seat back 3. There is. Moreover, the cylindrical part 37
The distal end portion of the cylindrical portion 37b is folded back inward over substantially the entire circumference, and as a result of this folding, a trim attaching portion 40 is formed at the distal end portion of the cylindrical portion 37b.

And the trim board 33 to which the auxiliary trim board 37 formed in this way is attached.
The cylindrical portion 37b is inserted into the opening 7 from the back side of the cushion pad material 31 that is integrated with the trim 32.
It is inserted into the cushion pad material 31 and is placed in close contact with the back side of the cushion pad material 31. After this, the outer end portion 32a of the trim 32 is attached to the outer peripheral portion of the trim board 33 via the fog ring 35,
When the inner end portion 32b is pulled into the opening 7 and wound around the trim attaching portion 40 and locked, the seat bag 3 in which the cushion pad material 31, the trim 32, and the trim board 33 are integrated is formed. Furthermore, from this point on, the support shaft 10 is placed in the opening 7.
(See FIG. 3) The armrest 8 is attached so as to be able to rise and fall freely.

Next, the manner in which the automobile rear seat device configured as described above is used will be explained.

First, the armrest 8 is normally placed in an upright position, and the armrest 8 fills and closes the opening 7. In addition, in this state, the armrest 8 cannot be used, and the trunk compartment 6 cannot be used.
The armrest 8 separates the space between the vehicle interior and the interior of the vehicle.

On the other hand, when using the armrest 8, the user grasps the drawstring 19 and pulls the upper part of the armrest 8 forward. Then, the armrest 8 rotates about the support shaft 10 and is pulled out as shown in FIGS. 1 and 3. This allows the armrest 8 to be used as an armrest.

In addition, the opening 7, which was previously closed by the armrest 8, is opened and the vehicle interior and the trunk room 6 are communicated with each other, so that items can be put in and taken out of the trunk room 6 through this opening 7,
Long objects such as skis and golf clubs can be placed across both the trunk room 6 and the vehicle interior.

When the armrest 8 is to be retracted again, the armrest 8 can be rotated upright and retracted into the opening 7.

Therefore, in the automobile rear seat device according to this embodiment, the cylindrical trim attachment part 40 inserted into the opening 7 from the back side of the seat bag 3 has a
When the inner end portion 32b of the trim 32 is pulled into the opening 7 from the front surface side of the seat bag 3 and rolled and locked, the inner surface of the opening 7 is attached to the trim attachment portion 40.
and trim 32.

That is, since the rear end side of the opening 7 is bordered by the trim attachment part 40 of the auxiliary trim board 37, wrinkles etc. do not occur on the rear end side, resulting in a clean finish.

Further, since the trim 32 can be easily attached by winding it into the trim attaching portion 40, the end treatment of the inner end portion 32b of the trim 32 within the opening 7 becomes easy.

Furthermore, the trim board 33 is attached to the trunk compartment 6.
Since it also serves as a partition plate between the seat bag 3 and the trunk compartment 6, the gap between the back of the seat bag 3 and the trunk compartment 6 can be eliminated.

Although the present invention has been explained using the above embodiments,
Of course, the structure is not limited to the structure of this embodiment, and various changes in design may be made without departing from the gist of the present invention. For example, in the above embodiment, a structure is disclosed in which the trim mounting portion 40 is provided on the trim board 33 via the auxiliary trim board 37, but the auxiliary trim board 37 and the trim board 33 may be formed integrally. be.

[Effects of the invention] As explained above, according to the automobile rear seat device according to the invention, the cylindrical trim attachment portion inserted into the opening from the back side of the seat back is fitted with a cylindrical trim attachment portion that is inserted into the opening from the front side of the seat back. When the trim is rolled in and locked, the inner surface of the opening can be covered with the trim attachment part and the trim.

Therefore, since the rear end side of the opening is bordered by the trim attachment part of the trim board, wrinkles etc. do not occur on the rear end side.
Finishes beautifully. Further, since the trim can be easily attached by being rolled into the trim attachment portion, the end treatment of the trim inside the opening becomes easy.

Furthermore, if the trim board also serves as a partition plate between the trunk and the trunk, it is possible to eliminate the gap between the back of the seat back and the trunk.

Therefore, the assembly work around the opening penetrating into the trunk compartment is simplified, work efficiency is improved, and the finish is neat and the appearance is improved.

[Brief explanation of the drawing]

FIG. 1 is an external perspective view showing the main parts of an automobile rear seat device according to an embodiment of the present invention, FIG. 2 is a schematic sectional view taken along line A-A in FIG. 1, and FIG. A schematic cross-sectional view taken along the line B-B in the figure.
FIG. 5 is a sectional view taken along line C-C in FIG. 4, and FIG. 6 is an external perspective view showing an example of a conventional automobile rear seat device. Figure 7 is D-D of Figure 6.
FIG. 3 is a cross-sectional view taken along the line. 1...Rear seat, 3...Seat back, 6...
...Trunk room, 7...Opening, 8...Armrest, 31...Cushion pad material, 33...
Trim board, 37b...tubular part, 40...trim attachment part.

Claims (1)

[Scope of utility model registration request] In a rear seat device for an automobile, in which a seat back is provided with an opening that penetrates into a trunk room, an armrest is provided in the opening so that it can be raised and lowered, and the armrest is erected to close the opening, and the trim is rolled up and locked. A trim board is provided in which a cylindrical part having a trim attachment part on the tip side is provided in correspondence with the opening, and the trim board is arranged by inserting the cylindrical part into the opening from the back side of the seat bag. In addition, the trim drawn into the opening from the front side of the seat bag is locked to the trim attachment part, and the inner surface of the opening is covered with the trim and the trim attachment part. Automobile rear seat device.