JPH034596Y2 - - Google Patents

Description

[Detailed explanation of the idea] 《Industrial application field》 The present invention relates to a suspended ceiling for automobiles.

<Prior Art> In this type of suspended ceiling, as shown in FIG. It is attached to the inside of the roof panel 5 of an automobile by inserting it into a through hole 4a formed in the side rail 4 and locking it with a protrusion 3a provided on the listing wire 3. In order to provide sufficient tension to the head lining 1, a plurality of wrist wires 3 are provided at appropriate intervals in the longitudinal direction of the car body, and since the width of the car body differs between the front and rear parts of the car body, the length of the holding wires 3 is determined according to the position where they are placed. The length of the wrist wire 3 is formed and used.

<<Problems to be solved by the invention>> Therefore, in conventional suspended ceilings, multiple hanging wires 3 with different lengths depending on the car model or model are used.
This increases the cost of wire forming and makes wire management extremely troublesome.

By the way, Japanese Utility Model Application Publication No. 49-103117 describes an example in which the length of the length of the wrist wire can be adjusted according to the width of the vehicle body. However, since a cylindrical body with multiple adjustment locking holes of different lengths is used,
The structure is complicated, and there is a problem in that the retaining wire cannot be secured to the roof side with a single touch in response to the amount of displacement of the vehicle body width.

Therefore, the present invention aims to standardize the hanging wire and obtain a suspended ceiling that can be locked with one touch.

<Means for Solving the Problems> In other words, the present invention provides a suspended ceiling in which a head lining is attached with a listing wire locked to a roof side rail. A resin clip with a plurality of ribs arranged at equal intervals is fitted into the roof, a rib is selected according to the width of the vehicle from this clip, and a stopper ring fitted between the ribs is used to lock the clip to the roof side rail. It is characterized by

<<Operation>> According to this configuration, the amount of displacement of the vehicle body width can be absorbed by simply selecting a rib according to the vehicle width dimension from a plurality of ribs provided on the clip.

<<Example>> FIG. 1 shows a suspended ceiling for an automobile to which the present invention is applied. Incidentally, in FIG. 1, the same parts as in the conventional example described above are given the same reference numerals, and the explanation of the same parts will be omitted.

In the figure, a head lining 1 made of vinyl chloride material or the like is provided with a wrist wire 30 passed through a bag portion 2 provided on the back side and a clip 7.
It is latched to a through hole 4a formed in the roof side rail 4 via.

The end portion 1a of the head lining 1 is bonded to the end portion of the roof side rail 4 and then treated with a weather strip 6 or the like.

The listing wire 30 is formed in a substantially arch shape along the roof panel, and has an end 30a.
The clip 7 is fitted into the holder. This clip 7
As shown in FIG. 2, it is made of a resin body with a bent tip 7a, and three rib rows 71, 72, 73 are integrally formed in the longitudinal direction of the outer periphery.

A blind hole 7b is formed in the tip end 7a, and the end 30a of the listing wire 30 is inserted into this blind hole 7b.
It is designed to fit. Further, the rib rows 71, 72, 73 are provided at positions that approximately divide the outer circumference of the clip 7 into four equal parts, and the rib row 71 is composed of ribs 71a, 71b, 71c, 71d.
The rib row 72 includes ribs 72a, 72b, 72c, 72
d, and the rib row 73 consists of ribs 73a, 73
b, 73c, and 73d, respectively. Moreover, the intervals between each rib are set to be equal.

When attaching the hanging wire 30 using the clip 7 formed in this way, the through hole 4a formed in the roof side rail 4 is formed in a shape corresponding to the clip 7 as shown in FIG. , and is locked in the through hole 4a using a stopper ring 8. This ring 8 is made of metal or the like, has a through hole 8a formed somewhat larger than the outer peripheral diameter of the clip 7, and has recesses 81, 82, 8 on the periphery of the through hole 8a corresponding to the rib rows 71, 72, 73.
3 is provided. Therefore, when inserting the clip 7 into the through hole 4a fitted into the wrist wire 30, the ring 8 is inserted from the insertion end side of the clip 7 between, for example, the ribs 71a and the ribs 71b, and the ring 8 is inserted into the through hole 4a. 7 in the radial direction to prevent it from coming off. In the installation operation of the ring 8, ribs 71c and 71d, ribs 72c and 72d,
The ring 8 is locked between the ribs 73c and 73d, and on the other hand, the ribs 71a and 71b are connected to the parts where the amount of displacement is large.
The ring 8 is locked between the ribs 72a and 72b and between the ribs 73a and 73b. Thereby, the amount of displacement of the vehicle body width is appropriately adjusted by each of the rib rows 71, 72, and 73.

Note that the ribs provided on the clip 7 are not limited to this embodiment; for example, rib rows 71, 72,
73 may be arranged in two rows, and each rib row 71, 7
Of course, the number of ribs constituting the ribs 2 and 73 may be increased so that the amount of displacement of the vehicle body width can be sufficiently absorbed.

<<Effects of the Invention>> As explained above, according to the present invention, the retaining wire can be standardized, and can be locked with one touch in accordance with the amount of displacement of the vehicle body width.

[Brief explanation of the drawing]

Fig. 1 is a partial sectional view showing a suspension ceiling for automobiles to which the present invention is applied, Fig. 2 is an exploded perspective view showing the main parts,
FIG. 3 is a partial sectional view showing a conventional suspended ceiling for automobiles. 1... Head lining, 4... Roof side rail, 7... Clip, 71, 72, 73...
Rib row, 30...listening wire.

Claims (1)

[Scope of utility model registration request] A suspended ceiling in which a head lining is attached with a listing wire secured to a roof side rail, in which a resin clip having a plurality of ribs provided at equal intervals in the longitudinal direction is fitted into the end of the listing wire. A suspended ceiling for an automobile, characterized in that ribs are selected from clips according to the width of the vehicle, and the ceiling is fixed to a roof side rail using a stopper ring fitted between the ribs.