JPH0542011U - Belt equipment structure for seat belt backpack in seat cushion - Google Patents

Abstract

(57) [Summary] (Modified) [Purpose] Buckle with a belt buckle attached to the end of the belt that is pulled out from the lower side of the seat cushion to the seat cushion surface side of the seat cushion through the belt hole. With the use belt, the belt portion located below the seat cushion of the buckle belt is prevented from being twisted or the belt buckle falling into the belt hole portion with a very simple structure. [Structure] The belt portion 12a of the buckle belt 12 located inside the belt hole portion 11 is attached to the belt portion 12a.
Are fixed to the side wall surface 11a of the belt hole portion 11 which is positioned relative to each other by a stopper 14.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a belt equipment structure for a buckle of a seat belt in a seat cushion for an automobile.

[0002]

[Prior Art]

 Generally, in the seat belt provided on the rear side as shown in FIG. 2, the belt portion of the buckle belt 3 is pulled out from the lower portion of the seat cushion 1 through the belt hole portion 2 to the seat portion surface side, and the seat portion surface is formed. By attaching a belt buckle 4 to the side end, the buckle belt 3 is mounted near the center of the seat near the seat back.

Conventionally, the buckle belt 3 of the seat belt is simply inserted through the belt hole portion 2 and is simply arranged so as to extend from the lower side of the seat cushion 1 to the seat surface side. Further, the belt hole portion 2 needs to be equipped with the buckle belt 3 to which the belt buckle 4 is attached in advance from the lower side of the seat cushion 1 to the seat surface side. Therefore, the belt hole portion 2 has an inner shape such that the belt buckle 4 can be inserted therethrough. Has been formed. Therefore, since the buckle belt 3 can freely rotate through the belt hole portion 2, the belt portion of the buckle belt 3 located on the lower side of the seat cushion is twisted as the seat belt is repeatedly used. As a result, it becomes difficult for the seat belt to be hooked to the hook side, or the belt buckle 4 is pushed into the belt hole portion 2 deeply as the occupant is seated, making it difficult to take out the seat belt.

[0004]

[Problems to be solved by the device]

 The present invention provides a belt mounting structure for a seat belt buckle in a seat cushion that is configured to prevent twisting of the belt portion of the buckle belt and drop in the belt hole portion of the belt buckle with an extremely simple structure. With the goal.

[0005]

[Means for Solving the Problems]

 In the belt mounting structure for the buckle of the seat belt in the seat cushion according to claim 1 of the present invention, the belt portion of the buckle belt located inside the belt hole portion is provided with the side wall surface of the belt hole portion that is positioned relative to the belt portion. It is configured by fixing it in place with a stopper. Further, the buckle belt mounting structure according to the second aspect of the present invention is configured by providing a laminated fastener as a stopper.

[0006]

[Action]

 In the device structure of the buckle belt according to claim 1 of the present invention, since the belt portion of the buckle belt is positioned and fixed inside the belt hole portion by the stopper, the belt portion is twisted or the belt buckle is attached to the belt hole portion. It is possible to prevent it from falling deeply, and by fixing the belt part of the buckle belt with a stopper that is located inside the belt hole, it is possible to install without exposing the stopper to the outside, which damages the appearance. Can also be prevented. In particular, in the equipment structure of the buckle belt according to the second aspect, the bonding fastener is provided as a stopper, so that the above-described operation can be achieved with an extremely simple structure.

[0007]

【Example】

 FIG. 1 shows a structure in which a buckle belt for a seat belt according to the present invention is installed in a rear seat cushion. In a seat cushion 10 thereof, a belt hole portion 11 has a seat cushion similar to that shown in FIG. It is formed near the center of 10 on the seat surface near the seat back. The belt hole portion 11 is formed to have the same width or a slightly larger size so that the buckle belt 12 and the belt buckle 13 can be inserted therethrough.

The buckle belt 12 has one end connected and fixed to a seat frame or the like located on the lower side of the seat cushion 10, and the seat cushion of the seat cushion 10 is inserted from the lower side of the seat cushion 10 through a belt hole 11. It is equipped by pulling it out to the surface side. Further, a seat buckle 13 for hooking the hook side of the seat belt is attached to the buckle belt 12 in advance by connecting the seat buckle 13 to the end portion on the seat surface side.

In this buckle belt equipment structure, the belt portion 12 a positioned inside the belt hole portion 11 is positioned and fixed to the side wall surface 11 a of the belt hole portion 11 by the fasteners 14, so that the belt hole The buckle belt 12 extending from the belt portion 12a located inside the portion 11 to the lower side of the seat cushion 10 does not move. Therefore, even if the equipment side of the belt buckle 13 is twisted in this buckle belt structure, it can be prevented from being transmitted from the belt portion 12a of the buckle belt 12 to the belt portion extending to the lower side of the seat cushion 10. Further, since the belt portion 12a of the buckle belt 12 is fixed to the side wall surface 11a of the belt hole portion 11, it is possible to prevent the belt buckle 13 from falling into the belt hole portion 11. Furthermore, since the stopper 14 is attached inside the belt hole portion 11 and is not exposed to the outside, the appearance of the seat cushion surface side of the seat cushion 10 is not damaged.

A bonding fastener is attached as a stopper 14 of the buckle belt 12. In the case of the bonding fastener, the male and female portions 14a and 14b are divided into the relative positions of the belt portion 12a of the buckle belt 12 located inside the belt hole portion 11 and the side wall surface 11a of the belt hole portion 11. It can be attached by sewing. Further, not only the side wall surface 11a located on one side of the belt hole portion 11 but also the male and female portions of the laminated fastener are attached to the respective side surfaces of the buckle belt 12 via the belt portion 12a and both side wall surfaces of the belt fastener. It is also possible to attach 14a and 14b respectively. In addition to the case where both the male and female are mounted, when the skin material forming the seat cushion 10 is a tricot type or the like, by attaching only the bonding fastener on the male side 14a only to the belt portion 12a of the buckle belt 12. Also, the belt portion 12a can be fixedly attached to the side wall surface 11a of the belt hole portion 11.

With the fastener 14 using the laminating fastener, not only can the belt portion 12a of the buckle belt 12 be securely fixed to the side wall surface 11a of the belt hole portion 11, but also the attachment can be performed very easily. It is preferable that the accommodation space inside the belt hole portion 11 is not large because the thickness is thin.

[0012]

[Effect of the device]

 As described above, according to the structure of the seat cushion for mounting the seat belt buckle in the seat cushion according to the present invention, it is possible to reliably prevent the buckling belt from being twisted and the belt buckle from dropping in the belt hole portion. The seat cushion can be easily installed, and the stopper can be easily installed by using one with a simple structure. Also, the seat cushion is not exposed to the outside because the stopper is installed inside the belt hole portion and the appearance of the seat cushion is spoiled. Can be prevented.

[Brief description of drawings]

FIG. 1 is an explanatory view showing a belt equipment structure for a buckle of a seat belt in a seat cushion according to the present invention.

FIG. 2 is an explanatory view showing a belt mounting structure for a buckle of a seat belt in a seat cushion according to a general example.

[Explanation of symbols]

 10 Seat Cushion 11 Belt Hole Part 11a Side Wall Surface of Belt Hole Part 12 Buckle Belt 12a Buckle Belt Belt Part 13 Belt Buckle 14 Stoppers 14a, 14b Laminating Fasteners

Claims (2)

[Scope of utility model registration request] 1. An equipment structure of a belt for a buckle, wherein a belt buckle of a belt portion pulled out from a lower side of the seat cushion to a seat surface side of the seat cushion through a belt hole portion of the seat cushion is attached to an end portion. A buckle belt device for a seat belt in a seat cushion, characterized in that the belt portion of the buckle belt located inside the belt hole portion is positioned and fixed to the side wall surface of the belt hole portion relative to which the belt portion is positioned by a stopper. Construction. 2. The belt equipment structure for a buckle of a seat belt according to claim 1, wherein a bonding fastener is provided as the stopper.