JPH0450837Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] This invention relates to a mounting structure for a head rest guide that is integrally provided with a stay holder through which a pair of stays of the head rest can be inserted, and that is attached to the upper end of a seat bag.

[Conventional technology]

For example, on the upper edge of the seat back of various automobile seats, such as passenger car seats,
A headrest is provided. This type of headrest supports the head of the seated person and, in the event of a car collision, restricts the backward movement of the seated person's head relative to the torso, thereby reducing injuries to the groin area. It has a securing function. In addition, under normal conditions, the headrest keeps the occupant's head safe, thereby helping to ensure an optimal posture that does not cause fatigue.

The headrest is generally movably attached to the upper end of the seat bag via two support rods called stays. Such a headrest is mounted, for example, via a headrest guide attached to the upper end of the seat bag. The head rest guide is configured to integrally include, for example, a pair of stay holders into which the head rest stay is inserted and which are fitted and attached to, for example, a bracket in the seat bag. For example, the stay holder is
The head rest guide body is molded to extend downward, and covers the insertion hole of the stay holder formed at the upper end of the seat bag to prevent deterioration in the appearance quality of the seat bag.

[The problem that the idea attempts to solve]

As mentioned above, the head rest guide is attached by inserting the stay holder into the insertion hole formed at the upper end of the seat bag. Generally, the head rest guide is fixed in a pushed-in state to prevent it from floating off the upper end surface of the seat bag. Here, since the head rest guide is pushed in together with the skin of the upper end of the seat bag, wrinkles occur in the entire skin of the upper end of the seat bag. In particular, in a configuration in which a bead that gives the skin a decorative feel is provided on the skin of the seat bag, and the bead is located behind the headrest guide, when the headrest guide is pushed in, the skin is retracted together with the bead. Because of this, meandering occurs on the bead edges. Such meandering of the beaded edge deteriorates the appearance quality of the seat bag and is undesirable.

The object of this invention is to provide a headrest guide mounting structure in which the headrest guide can be mounted without causing meandering of the beaded edge at the upper end of the seat bag.

[Means to solve the problem]

In order to achieve this object, according to this invention, a slit is provided between a pair of insertion holes for the stay holder of the head rest guide, which are formed in the skin at the upper end of the seat bag.

Here, it is preferable that the slit be formed in a horizontally elongated shape.

〔Example〕

Hereinafter, embodiments of this invention will be described in detail with reference to the drawings.

As shown in FIGS. 1 and 2, the head rest guide mounting structure 10 according to the present invention has a pair of insertion holes provided on the upper surface of the seat back 12 through which the stay holder 16 of the head rest guide 14 can be inserted. 18. As can be seen from FIG. 1, the stay holder 16 of the head rest guide is integrally molded with the head rest guide main body 20 and extends downward, through which a pair of stays 24 whose upper ends are fixed to the head rest 22 are inserted. A possible insertion hole 26 is formed in the stay holder.

Further, the insertion hole 18 is formed to penetrate, for example, the outer skin 28 of the seat bag and the seat pad (not shown). The stay holder 16 of the headrest guide is inserted into the insertion hole 18.
is inserted into and fixed to a bracket (not shown) fixed within the seat bag 12, for example.
Here, for example, it is preferable to form a hook 30 having a larger diameter than the stay holder at the lower end of the stay holder 16 of the head rest guide so that the stay holder can be locked to the bracket. In such a configuration, the headrest guide 14 is inserted into the insertion hole 1.
The head rest 22 is attached to the upper surface of the seat bag 12 via the head rest guide 8. Here, headrest guide body 2
0 is formed in a shape that covers the insertion hole 18. With such a configuration, exposure of the insertion hole 18 is prevented,
The appearance quality of the seat bag 12 is not impaired.

Note that the headrest guide 14 is not limited to the shape shown in the drawings, and may be formed in any other shape as long as it has a configuration in which the pair of stay holders 16 are integrally formed.

As can be clearly seen from FIGS. 1 and 2, a slit 32 is formed in the skin 28 between the pair of insertion holes 18 on the upper surface of the seat bag. For example, the slit 32
It is formed in a horizontally elongated shape so that it can be expanded in the front-rear direction. In such a configuration, when the head rest guide 14 is attached while pulling in the skin 28, the slit 32 is expanded in the front-rear direction.
Then, the pushing force when installing the head rest guide 14 is absorbed by the slit 32, and the outer skin 28
retraction is alleviated and minimized. Therefore, wrinkles occurring in the skin 28 on the upper surface of the seat bag and meandering of the bead 34 are suppressed to a minimum, and deterioration in the appearance quality of the seat bag 12 is prevented. The slit 32 is formed between the insertion holes 18,
Since the slit is covered by the head rest guide main body 20 and is prevented from being exposed, the appearance quality of the seat back is not impaired.

Note that the slit 32 is not limited to a horizontally elongated shape, as it is sufficient to form the slit 32 between the insertion holes 18 on the upper surface of the seat bag 12 to alleviate the pulling of the skin 28. However, if the shape is horizontally elongated as in the embodiment, the retraction of the skin that causes the meandering of the bead edge can be sufficiently alleviated, and the meandering of the bead edge can be reliably suppressed.

Further, in the embodiment, the slit 32 has a second
As shown in the figure, it is formed between the insertion holes 18 and spaced apart from the insertion holes. However, the present invention is not limited to this configuration, and for example, as shown in FIG. 3, the headrest guide mounting structure 10 may be configured by providing a slit 36 that communicates the pair of insertion holes 18. In such a configuration, the headrest guide 1
4, the slit 36 is fully expanded in the front-rear direction by the insertion hole 18. In other words, the epidermis 28
is expanded over a wide range between the insertion holes 18, the retraction force of the head rest guide 14 is sufficiently absorbed by the slit 36, and wrinkles in the epidermis and bead edges 3 are absorbed.
4 can be further suppressed.

The above-mentioned embodiments are for illustrating this invention, and are not intended to limit this invention in any way, and any modifications, modifications, etc. made within the technical scope of this invention are also included in this invention. Needless to say.

[Effect of idea]

As described above, according to the head rest guide mounting structure according to the present invention, a slit is provided between the pair of insertion holes of the stay holder of the head rest guide formed in the skin of the upper end of the seat bag. The slit is expanded by the retraction of the skin, absorbs the pushing force when attaching the head rest guide, and minimizes the retraction of the skin. Therefore, the wrinkles and meandering of the bead edges that occur on the upper surface of the seat bag are suppressed to a minimum, thereby preventing deterioration in the appearance quality of the seat bag.

In addition, in the configuration in which the slit is formed into a horizontally elongated shape, the slit fully expands in the front and back direction of the seat back in response to the pushing of the head rest guide, so wrinkles in the skin and meandering of the bead edges are sufficiently suppressed. .

Furthermore, in the structure in which the slit is formed so as to communicate between the insertion holes of the stay holder, the slit is sufficiently expanded in the front-rear direction over a wide range when the head rest guide is pushed in. Therefore, the pushing force of the headrest guide is reduced by the slit.
It is fully absorbed, further suppressing wrinkles on the epidermis and meandering of the bead edges.

[Brief explanation of drawings]

Fig. 1 is a schematic perspective view of a headrest guide mounting structure according to this invention, Fig. 2 is a plan view of a headrest guide mounting structure, and Fig. 3 is a schematic perspective view of a headrest guide mounting structure according to a modification of this invention. FIG. 3 is a plan view of the mounting structure. 10...Mounting structure of head rest guide, 12
... Seat bag, 14 ... Head rest guide, 16 ... Stay holder, 18 ... Insertion hole,
20...Headrest guide body, 28...Skin, 32, 36...Slit, 34...Belt.

Claims (1)

[Claims for Utility Model Registration] (1) In a mounting structure for a head rest guide that is integrally provided with a stay holder through which a pair of stays of the head rest can be inserted and is attached to the upper end of the seat back, Furthermore, a mounting structure for a headrest guide is characterized in that a slit is provided between a pair of insertion holes for a stay holder of the headrest guide. (2) The headrest guide mounting structure according to claim 1, wherein the slit is formed in a horizontally elongated shape. (3) The head rest guide mounting structure according to claim 1, wherein the slit is formed to communicate between the insertion holes of the stay holder.