JPH072339Y2 - Seat belt box - Google Patents

Description

TECHNICAL FIELD The present invention relates to a seat belt box applied to a vehicle seat, particularly a three-seat rear bench seat.

BACKGROUND ART As a conventional seat belt box, for example, FIGS. 4 and 5 (Japanese Utility Model Publication No. 53-70516 and Japanese Utility Model Publication No. 52-170) are disclosed.
421 and Japanese Utility Model Laid-Open No. 61-24252).

In the seat 1 shown in FIG. 4, the seat belts 4,5,6,7,8,9 fastened to the floor (not shown) extend from between the seat cushion 2 and the seat back 3 to the front. The seat belts 4, 5, 6, 7, 8,
I'm confused about which one in 9 should be combined,
May cause confusion.

On the other hand, the seat 10 shown in FIG. 5 has a floor (not shown).
Seat, cushion 11 and seat back 12
Seat belts 13,14 stretched to the seat surface from between
15,16 are housed in the recesses 17,18 of the seat back 12 for organizing, and one end is a retractor 21,22 on the rear pillar inner panel (not shown) and the other end is The shoulder belts 19,20 fitted with the tongues 23,24 respectively fixed to the floor are detachably coupled to the buckles 25,26 of the corresponding seat belts 14,15 at the tongues 23,24, There is no confusion when wearing it, but there is a problem that the comfort and appearance are poor.

Further, Japanese Utility Model Laid-Open No. 61-169848 discloses a vehicle seat having three belt storage portions that allow the belt attaching / detaching member to be stored when the seat belt is not used. The three belt storage parts have a vertical groove structure in which they are arranged in a line in the vehicle width direction and opened at the lower back surface of the armrest. Therefore, when the belt attaching / detaching member is pushed into the belt storage part. , All the webbing is exposed to the seat back and the back side of the armrest to make it look unattractive.In addition, since the belt storage part is arranged on the armrest, the belt attaching / detaching member is attached to the belt storage part. A stopper is required to prevent it from coming off.

Purpose and problem of the invention The purpose and problem of this invention is to avoid confusion when wearing the seat belt, to allow multiple seat belts to be stored in front of the seat back when not in use, and
The present invention is to provide a seat belt box used for a bench seat, in which one of the belts can be retained by the other of the seat belts to improve the wearing comfort and the appearance.

SUMMARY OF THE INVENTION OF THE INVENTION AND OBJECTS OF THE INVENTION: Contents of the invention to be claimed In connection with the above objects and problems, the seat belt box of the invention is a rear bench seat that enables use of a plurality of seat belts. In the above, the box main body has a pair of openings on the front side below the central portion of the seat back and is fitted in the seat back, and both sides are opened and a predetermined space is provided immediately below the pair of openings. It is arranged side by side, and is configured to include a shelf that is integrally formed with the box body and that can be taken in and out on the front surface of the seat back, and avoids an erroneous operation at the time of mounting,
When not in use, the seat belts
The seat can be stored on the front surface of the back so that one of the seat belts can be retained by the other of the seat belts.

DESCRIPTION OF SPECIFIC EXAMPLES Specific specified examples of the seat belt box of the present invention will be described below with reference to the drawings.

1 and 2 show a specific example of the seat belt box of the present invention applied to a three-seater rear bench seat 30 of a passenger car.

The seat belt box is below the central portion of the seat back 32 in the three-seat rear bench seat 30 which allows multiple seat belts 19-38, 20-39, 48-49 to be used. A pair of openings 4 that are lined up left and right in front of
A box body 34 having 2,43 fitted into the seat back 32 is arranged at predetermined intervals directly below the pair of openings 42,43 with both sides open, and the box body 34 is Formed integrally with the seat back 32
Manufactured including a shelf 45 that allows access to and from the front of the.

The box body 34 has flanges 35, 35 protruding left and right, and screwing holes 36 are drilled in the flanges 35, 35. Further, in the box body 34, the pair of openings 4
2, 43 are partitioned by a partition wall 44 in such a size that the buckles 40, 41 of the seat belts 38, 39 can be pulled out and inserted.

The shelf 45 is formed by protruding left and right from a support wall 46 that extends the partition wall 44 downward as it is, and opens both ends on both sides. Of course, the shelf 45 is dimensioned to support the tongue 50 and buckle 51 of the seat belts 48,49, and the tongue 50.
And the buckle 51 can be inserted and pulled out.

On the other hand, in the three-seat rear bench seat 30, the seat
The cushion 31 is manufactured as a bench type and combined with its seat back 32.

The seat back 32 has a center armrest 52 assembled in the central portion thereof, and forms a recess 33 below the center armrest 52 and cut upward from the lower end of the center in the left-right direction. ing.

The seat belts 19 and 20 are shoulder belts, one end of which is a retractor 21, 22 and a rear pillar belt.
The inner panel (not shown) has the other ends fastened to the floor 57 with anchor bolts (not shown), and its seat belts 38, 39, 48, 49 are anchor bolts 53, 54, 55,
At 56 they are each stopped on the floor 57.

Its a three-seat rear bench seat 30 of such construction
Then, the seat belt box
On the front side of the back 32, the box body 34 is fitted into the recess 33, and the flange thereof is screwed into the seat back frame (not shown) of the seat back 32 at the screw hole 36. 35,3
It is used by screwing 5 to its seat back frame.

Therefore, in the openings 42, 43 of the box body 34, buckles 40, 41 of the seat belts 38, 39 for restraining an occupant seated on the left and right of the seat 30 by two people are held, The shelf 45 holds the tongue 50 and the buckle 51 of the seat belt 48,49 for restraining the occupant seated in the central portion of the seat 30, and in this state, the seat belt 48,49. The tongue 50 and the buckle 51 of the are secured by the seat belts 38 and 39, and the box body 34 and the shelf 45 are seat backs.
Since it is approximately in the center in the left-right direction of 32, there is no risk of touching the back of the occupant when two people are seated.
Since it is arranged in the lower position of the seat, even a three-seater seat
Since it is a gap formed between the curved surface of the back 32 and the occupant's hip line, it does not interfere and does not give a foreign body sensation.

FIG. 3 shows another specific example of the seat belt box of the present invention applied to a three-seater rear bench seat 30 of a passenger car.

The seat belt box is below the central portion of the seat back 32 in the three-seat rear bench seat 30 which allows multiple seat belts 19-38, 20-39, 48-49 to be used. A pair of openings 4 that are lined up left and right in front of
A box body 34 having 2,43 fitted into the seat back 32 is arranged at predetermined intervals directly below the pair of openings 42,43 with both sides open, and the box body 34 is Formed integrally with the seat back 32
And a shelf 58 that allows access to and from the front of the.

In this seat belt box, the shelf 58 is formed by projecting forward from a support wall 47 hanging from the recessed portion of the lower surface of the box body 34, and is open on both sides.

In the seat belt box manufactured in such a structure, the box body 34 of the seat belt box is fitted into the recess 33 of the seat back 32, and is assembled to the seat back 32 for use.

As will be apparent from the specific embodiments of this invention as described above with reference to the drawings, those of ordinary skill in the art to which this invention belongs,
The subject matter of this invention derives from the nature and substannce of the invention and is readily embodied in other aspects which are objectively recognized as being inherent therein. Of course, the contents of this device are indispensable for the establishment of the device according to the subject of the device.

Convenience and Benefits of the Invention As can be understood from the above, the seat belt box of the present invention is a rear bench seat capable of using a plurality of seat belts, and a front side below the central portion of the seat back. A box body that has a pair of openings that are lined up on the left and right and is fitted into the seat back,
Since it includes a shelf which is opened on both sides and arranged at a predetermined interval immediately below the pair of openings, and which is integrally formed with the box body and allows the front and back of the seat back to be put in and out, The seat belt box of the present invention improves the comfortability of the seat by avoiding touching the occupant and giving a feeling of foreign matter, avoiding confusion when the seat belt is worn, and avoiding multiple seats when not in use. The seat belt of the seat can be used without exposing the webbing for a long time.
On the front of the back, seat cushion and seat
It fits in the gap between the back and the appearance, and the seat belt stored in the shelf is retained by the seat belt stored in the opening to prevent the seat belt from slipping off. The stoppers were omitted from the shelves, the central seat belts, excluding the shoulder belts, were laterally fitted into the shelves, and the buckle of the outer seat belts covered the seat belt webbing. The outer seat belt, which is frequently used, can be easily taken out, and the risk of erroneous operation during wearing can be avoided, which is very useful and practical for a bench seat.

[Brief description of drawings]

FIG. 1 is a perspective view of a three-seater rear bench seat of a passenger car using a specific example of the seat belt box of the present invention, and FIG. 2 is an enlarged exploded perspective view of part A of FIG. FIG. 3 is a perspective view of another specific example of the seat belt box of the present invention, and FIG. 4 is a conventional three-seater rear bench.
FIG. 5 is a perspective view of a seat, and FIG. 5 is a perspective view of another conventional three-seat rear bench seat. 34 …… Box body, 42,43 …… Opening, 44 …… Partition wall, 45,48 …… Shelves, 46,47 …… Supporting wall

Claims (1)

[Scope of utility model registration request] 1. A rear bench seat capable of using a plurality of seat belts, which has a pair of openings arranged side by side on a front surface below a central portion of the seat back and is fitted into the seat back. A box body that is opened on both sides and is lined up at a predetermined interval directly below the pair of openings, and is formed integrally with the box body so that it can be put in and out at the front of the seat back. Seat belt box including and.