JPH0420314Y2 - - Google Patents

Description

[Detailed Description of the Invention] (Industrial Application Field) The present invention relates to a fixing structure capable of holding and fixing the ends of a skin material covering a cushion pad of a seat or the like.

(Prior Art) Conventionally, as a method of attaching a skin material to a cushion pad, (a) a locking member having a hook is attached to the open end side of a bag-shaped skin material that covers the seat cushion, and the hook is attached to a ring-shaped There is a method of locking to an elastic material (Japanese Utility Model Publication No. 57-76599), (b) forming a bag part on the open end side of the skin material, inserting a ring-shaped string into this bag part, and A method in which a part of the string is taken out from a notch provided in a part of the seat, and the string is pulled on the back side of the seat (Utility Model No. 57-76600)
(No. Publication), etc. are known.

(Problem to be solved by the invention) According to the inventor's study, the above method (a) is suitable for locking the hook of the locking member to the ring-shaped elastic material, and also for the method (b). As for the method, it takes a lot of effort to pull the ring-shaped string, and these
It was found that methods (a) and (b) have the disadvantage that processing the edges of the skin material is time-consuming.

(Means for solving the problem) The present inventor thought that the problems of conventional seat mounting structures could be solved by using hook-and-loop fasteners, and developed a seat skin material using hook-and-loop fasteners. The present invention was arrived at after studying the mounting structure. In other words, the present invention is a plate-shaped plate that can be bent into two, with a male (or female) surface fastener on the front surface and a locking body with a swollen head on the back surface provided in a hole drilled in the seat frame that supports the cushion part. The locking body of the fixing device made of a rigid body is fitted to fix the fixing device to the seat frame, and the plate-shaped rigid body is bent to attach the male (or female) surface fastener provided on the surface of the fixing device. This is a fixing structure for a seat skin material, characterized in that it is configured to be engaged and fixed to female (male) surface fasteners provided on both sides of at least the ends of a seat skin material covering a cushion pad. According to the fixing structure of the seat skin material of the present invention,
The end of the skin covering the cushion pad can be fixed very easily with little effort.

The surface fastener referred to in the present invention refers to a male surface fastener having a hook-like engagement element and a female surface fastener having a loop-like engagement element. Usually, a hook-like engagement element is provided on a plate-like rigid body, and a loop-like engagement element is provided on at least a portion of the front and back sides of the skin material.
The combination of the hook-like engagement element and the loop-like engagement element may be reversed, and the loop-like engagement element may be provided on the plate-like rigid body, and the hook-like engagement element may be provided on the front and back of the skin material. Possible shapes of the hook-like engaging element include hook-like, mushroom-like, umbrella-like, etc., and it is constructed by weaving it with synthetic fiber monofilament such as nylon or polyester, or by integrally molding it with plastic or the like. can do. The loop-shaped engagement element can be constructed by weaving a loop body with a yarn made by splicing a plurality of thin synthetic fiber filaments, but it can also be constructed by weaving a loop body with a yarn yarn made by splicing together a plurality of thin synthetic fiber filaments. can also be used as a loop-shaped engagement element. The position of the engaging elements on the front and back sides of the skin material is not particularly limited as long as it can be engaged with the fixture when the fixture is folded back. The engagement element may be located only at a location corresponding to the area where the engagement element is present, or may extend over the entire front and back surfaces of the skin material.

The plate-shaped rigid body used in this invention is plastic.
It can be constructed using a material such as metal.
A hook-and-loop fastener having an engaging element can be fixed to the plate-like rigid body using an appropriate means such as adhesive.

Hereinafter, the present invention will be explained in detail with reference to the drawings.

FIG. 1 is a perspective view from the front side showing an example of a fastener A constituting the present invention, in which a surface fastener 3 having a hook is provided on the surface of a plate-like rigid body 2 provided with a bent portion 1. FIG. 2 is a perspective view of FIG. 1 seen from the back side, and shows that only one side of the plate-like rigid body bordering on the bent portion is fitted into a hole drilled in the seat frame 5.
A state in which a locking body 4 having an enlarged head is provided is shown. It is not necessarily necessary to make the plate-like rigid body the same size as the hook-and-loop fastener having the engaging element. For example, as shown in FIG. good. The fixture A is fixed by passing the locking body through a hole provided in the seat frame 5, as shown in FIG. FIG. 5 is a perspective view of the back side showing an embodiment using the fixing structure of the seat skin material of the present invention, in which the surface of the base material consisting of the seat frame 5 and urethane 7 has loops 6 over the entire area. It is covered with a planted skin material. 6th
The figure is a cross-sectional view taken along the line X-X' in FIG. The end of the skin material is shown being clamped and fixed.

(Effects of the invention) The conventional technique of attaching a locking member with a hook to the open end side of the skin material, or forming a bag portion and inserting a string to integrate the skin material with the sheet base material has been improved. Compared to this method, there is no need to process the edges of the skin material, making it extremely easy to fix the ends of the skin material.

[Brief explanation of the drawing]

FIG. 1 is a perspective view of an embodiment of the terminal fixture constituting the present invention, viewed from the front side. FIG. 2 is a perspective view of FIG. 1 seen from the back side. FIG. 3 is a sectional view showing another embodiment of the terminal fixture. FIG. 4 is a sectional view of the terminal fixture fixed to the seat frame. FIG. 5 is a rear perspective view showing one embodiment of the seat skin material fixing structure according to the present invention. Figure 6 shows Figure 5 as X-
An enlarged cross-sectional view taken along the X' line. A... Terminal fixture, 1... Bending portion, 2... Plate-shaped rigid body, 3... Surface fastener having a hook, 4...
... Locking body, 5 ... Seat frame, 6 ... Loop, 7 ... Urethane, 8 ... Skin material.

Claims (1)

[Scope of utility model registration request] 2. A locking body having a male (or female) surface fastener on the surface and a swollen head on the back surface is provided in a hole drilled in the seat frame that supports the cushion part.
The fixing device is fixed to the seat frame by fitting the locking body of the fixing device, which is made of a rigid plate-like body that can be folded into the seat frame. A fixing structure for a seat skin material, characterized in that the (or female) surface fastener is engaged with and fixed to a female (male) surface fastener provided on at least both ends of the seat skin material covering the cushion part. .