JPS6323242Y2 - - Google Patents

Description

[Detailed description of the invention] This invention relates to the terminal structure of a suspended ceiling of an automobile.
In particular, the present invention relates to a structure for terminal processing in which a mounting wire attached to the terminal of a head lining is hooked onto a hook fixed to the body of an automobile.

Generally, as shown in Fig. 1, a suspended ceiling of an automobile consists of a head lining 1 and a resting wire 2 that suspends it, and the roof rail 3 and the top of the pillar 4 are covered with a single piece of head lining 1. Because of this, it is often used as ceiling lining for passenger cars.

By the way, regarding the end treatment of this suspended ceiling, that is, the front and rear ends and side ends of the head lining 1 located on the roof rail 3 or roof side rails (not shown), the ends of the head lining 1 are treated as shown in the second figure. An elongated bag 5 is provided in the section, cutouts 6 are intermittently carved in the longitudinal direction of the bag 5 to expose the attachment wire 7 passed through the bag 5, and the exposed portion of the attachment wire 7 is 3 Hang it on the hook 8 fixed to the roof rail or roof side rail as shown in the figure, and attach the opening trim 9 on top of it.
Alternatively, it is often finished by fitting a weather strip (not shown). However, in the above-mentioned suspended ceiling terminal structure, the bag 5 must be formed by a high-frequency welder, a sewing machine, etc. after the end of the head lining is folded back into a thin strip, and the notch 6 must be cut into the bag 5. Separate work steps are required for sewing the notches 6 and cutting the notches 6, and there is a drawback that the ends of the suspended ceiling cannot be finished at a low cost.

The purpose of the present invention is to eliminate the above-mentioned drawbacks by providing a number of insertion holes intermittently in a row at the end of the head lining to which the mounting wires are to be attached, and passing the mounting wires through these insertion holes sequentially and alternately. To provide a terminal structure for a suspended ceiling that reduces the number of work steps and allows inexpensive terminal finishing by exposing a local part of the mounting wire that is hooked on the hook.

4 and 5, details of an embodiment of the terminal structure of a suspended ceiling according to the present invention will be described below.

FIG. 4 is a perspective view of a part around the terminal of a headlining used for a suspended ceiling.
1, 11, . . . are arranged intermittently in a row along a portion where the attachment wire 12 is to be stretched, which is indicated by a virtual line. The hole diameter of these insertion holes 11, 11... is the same as that of the mounting wire 12.
The diameter of the mounting wire 12 is slightly larger than the diameter of the mounting wire 12, so that the mounting wire 12 is passed through the insertion hole 11.The mounting wire 12 has a straight shape as in the conventional case, and one end of the mounting wire 12 is the insertion hole 1 at the end of the rows of insertion holes 11, 11...
1 through the insertion hole 11 from above to below.
As shown in Figure 5, the mounting wires 12 are passed alternately through a large number of insertion holes 11, 11, . . . from the bottom to the top. The wire 12 is configured such that its local parts 13, 13, . . . are exposed on one surface of the head lining 10.

According to the embodiment configured as above,
The terminals of the head lining 10 are treated by hooking the local parts 13, 13, . is completed. By the way, according to the present invention, the pre-process for attaching the mounting wire 12 to the head lining 10 can be completed by simply drilling a large number of insertion holes 11, 11, etc., so that it is unnecessary to sew the bag and cut the notch as in the conventional method. This eliminates the need for two processes with completely different types of work, reducing the number of work processes compared to the conventional method, and making it possible to finish terminals at a low cost.

In addition, in the embodiment, the insertion holes 11, 11
Although the round hole is used as an example, the present invention is not limited to this, and it may be a slot such as an elongated hole or a notch, and it is more preferable if the mounting wire 12 has a diagonal cross-sectional shape. .

Further, according to the present invention, when opening the insertion holes 11, 11... and passing the mounting wire 12 through, the ends of the head lining 10 are folded over in a folding screen shape.
1. After opening the head lining 10 in the same position, pass the mounting wire 12 through the insertion holes 11, 11... and spread the end of the head lining 10 along the mounting wire 12. As shown in the figure, insert the mounting wire 12 into the insertion hole 1.
It is also possible to pass the numbers 1, 11, etc. in a zigzag manner.

As explained above, according to the present invention, by passing the mounting wires alternately through a large number of insertion holes arranged in a row at the end of the head lining,
Since the local part of the attachment wire that is hooked on the hook can be exposed, compared to conventional terminal structures, it is only necessary to make an insertion hole, so the number of work steps can be reduced, and an inexpensive terminal finish can be provided.

[Brief explanation of drawings]

Fig. 1 is a side view of a conventional suspended ceiling of an automobile, Fig. 2 is a perspective view of a part of the terminal structure of a conventional head lining, Fig. 3 is a sectional view of the terminal structure of a conventional suspended ceiling, and Fig. 4 5 is a perspective view of a part of the terminal structure of the head lining according to the present invention, and FIG. 5 is a front view taken in the direction of the arrow in FIG. 4. 10...head lining, 11...insertion hole,
12... Attachment wire, 13... Exposed local part.

Claims (1)

[Scope of utility model registration request] A mounting wire is attached to the terminal of the head lining, and a local part of this mounting wire is exposed intermittently,
In the terminal structure of a suspended ceiling in which the exposed part of the mounting wire is hung on a hook fixed to the car body, a large number of insertion holes are intermittently arranged in a row at the end of the head lining to which the mounting wire is attached. A terminal structure for a suspension ceiling of an automobile, characterized in that the mounting wires are sequentially passed through the insertion holes alternately to expose a local part of the mounting wires to be hung on a hook.