JPH10323464A - Hang-in structure for seat facing - Google Patents

Abstract

PROBLEM TO BE SOLVED: To reduce the using number of C rings and to improve the work efficiency of assembly by simple constitution. SOLUTION: This structure is provided with plural hang-in bags 4, 5 and 6 sewn to the seam or the like of the facing back surface of a seat and hooking end wires inserted to them. Among the hooking end wires, at least a pair of side hooking end wires 7 are connected to an insertion wire inside a pad by the C ring and both ends of a center side hooking end wire 8 are hooked to the respective side hooking end wires 7.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a suspension structure for a seat skin which can improve the design of the skin mounted on a pad and the feeling of sitting.

[0002]

2. Description of the Related Art Heretofore, as a method of fixing a main portion in a covering of an automobile seat, a suspension wire method of suspending a skin through a suspension wire to a back surface of a seat or a C ring bound to a pad. And
A trim rubber method in which trim rubber is passed through a C-ring tied to the back surface of the skin or the like, a Velcro tape method of attaching the skin to Velcro tape, and the like are widely adopted.

[0003]

However, in such a conventional method of suspending the seat skin, in the method using the suspending wire, for example, in the main trim pattern, it is necessary to suspend vertically and horizontally. In some cases, the number of parts used, including the C-ring, increases, and the number of assembling work steps increases. After hanging by the horizontal hanging wire, the vertical hanging wire is inserted, and the hanging is performed. Was extremely bad.

SUMMARY OF THE INVENTION The present invention solves the above-mentioned problem. By hooking a center hooking end wire end on a side hooking end wire, it is possible to reduce the number of C-rings to be used. It is an object of the present invention to obtain a suspension structure for a seat skin that can improve the work efficiency of assembly.

[0005]

To achieve the above object,
The suspension structure for the seat skin according to the invention of claim 1 is:
A pair of left and right hanging bags extending in the front-rear direction and a hanging bag in a direction intersecting with the hanging bags are provided between the left and right hanging bags on the back surface of the sheet skin, and a pair of left and right extending in the front-rear direction is provided. In each hanging bag, a side hooking end wire is inserted, and in a hanging bag extending in the direction intersecting with the hanging bag extending in the front-rear direction, a center hooking end wire is inserted, and a center hooking end wire is inserted. Both ends are hooked on the respective side hooking end wires, and at least one pair of the side hooking end wires of the hooking end wires and the insert insert wire of the pad are bound by a C-ring.

Further, in the suspension structure for a seat skin according to the second aspect of the present invention, both ends of the other hooking end wires are hooked on the ends of the side hooking end wires.

[0007] In a third aspect of the present invention, the seat skin suspending structure is such that both ends of the side hooking end wire, the center hooking end wire, and the other hooking end wire are hooked.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is a rear perspective view of a main part showing a suspension structure of a seat skin according to the present invention. In FIG. 1, reference numeral 1 denotes a sheet skin, which is cut and sewn according to the pad shape.

[0009] In the stitched portion 3 on the back surface of the epidermis 1,
Hanging bags 4, 5, and 6 are provided by being sewn to the stitching portion 3.

The hanging bags 4 extend in the front-rear direction of the seat skin 1 and are provided in pairs on the left and right sides.
Are provided in a direction intersecting the hanging bag 4 (the left-right direction of the seat skin 1).

Each of a pair of left and right hanging bags 4 has a respective one of the side hooking end wires 7 inserted therein, and the hanging bag 5 has a center hooking end wire 8 inserted thereinto. The other hanging end wires 9 are inserted through the hanging bag 6 of the first embodiment, and hooks 7a, 8a, 9a for hooking are formed at both ends of each of the hanging end wires 7, 8, 9.

The hooks 8a, 9a of the hooking end wires 8, 9 are hooked in place on the side hooking end wires 7 and supported. The side hooking end wire 7 and the other hooking end wires 9 except for the center hooking end wire 8 have a C between the insert wire 12 inserted into the pad 11 as shown in FIGS. They are bound by a ring 10. The insert wire 12 is, for example, integrally foamed with the pad 11 and inserted into the pad.

To suspend the seat skin having such a configuration, first, hooks 8a at both ends of the center hooking end wire 8 are hooked on a pair of side hooking end wires 7, and these side hooking end wires 7 are connected to the C hooks. By tying to the insert wire 12 in the pad 11 by the ring 10, the center-side hooking end wire 8 can be tied without using a C-ring or the like, and the undulation (appearance) can be improved. As a result, the feeling of foreign matter is eliminated, and the overall weight can be reduced.

[0014]

As described above, according to the present invention, the vertical,
With the trim specification that hangs sideways, both ends of the horizontal center hook end wire and other hook end wires are hooked on the vertical side hook end wires, and each hook end wire is connected in a ladder shape. By doing so, the C-ring becomes unnecessary particularly when the center-side hooking end wire is hung, and as a result, the effect of reducing the number of parts used and improving the appearance such as undulation is obtained.

Also, the center hook end wire and the other hook end wires can be hooked easily and quickly to the side hook end wires, so that the effect of improving the work efficiency of seat assembly can be obtained.

[Brief description of the drawings]

FIG. 1 is a bottom perspective view showing a suspension structure of a seat skin according to an embodiment of the present invention.

FIG. 2 is an exploded perspective view showing a state of assembling the seat skin according to the embodiment of the present invention.

FIG. 3 is a perspective view showing a suspension structure of a seat skin according to an embodiment of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Skin 4,5,6 Hanging bag 7 Side hooked end wire 8 Center hooked end wire 9 Other hooked end wire 10 C ring 11 Pad 12 Insert wire

Claims (3)

[Claims] 1. A pair of left and right hanging bags extending in the front-rear direction and a hanging bag intersecting the hanging bags between the left and right hanging bags are provided on the back surface of the seat skin. A side hooking end wire is inserted into each of a pair of left and right hanging bags extending to the center, and a center hooking end wire is inserted into the hanging bag extending in a direction intersecting with the hanging bag extending in the front-rear direction. Both ends of the side hooking end wires are hooked on the respective side hooking end wires, and at least a pair of the side hooking end wires of the hooking end wires and the pad insert insert wire are bound by a C-ring. The suspension structure of the seat skin characterized by the following. 2. The suspension structure for a seat skin according to claim 1, wherein both ends of another hooking end wire are hooked at an end of each side hooking end wire. 3. The suspension structure according to claim 1, wherein both ends of the side hooking end wire, the center hooking end wire and the other hooking end wire are hooks.