JPS5932489A - Apparatus or automatically covering surface covering member of cushion of backrest seat of automobile - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an apparatus for automatically covering a cushion of a backrest seat of an automobile with a skin member.

In the past, several types of automatic devices have been proposed as a method for covering the cushion of the backrest seat of a car with a skin material, but none of them have been put into practice, and in general, this is usually done directly by hand. Met.

The present invention enables this to be carried out automatically on a commercial production basis, and a holding device is provided at the bottom of the aircraft body, which can be turned over and covered from above. The holding device has a shape into which the cushion member of the backrest seat is inserted from above, and a hanging device capable of holding the cushion member in an upside-down state is provided above the holding device. A device for automatically covering a cushion of a back seat of an automobile with a skin member, in which the back seat I/skin member is placed inside out on a holding device, and the cushion member is lowered to automatically cover the cushion member with the skin member. This is a summary.

Hereinafter, one embodiment of the present invention will be described with reference to the drawings.
1, 2 and 5, 1 is the aircraft body, 2
．． 2 are vertical rods that form both sides of the fuselage. Moreover, 3, 3 is a horizontal rod, and is installed horizontally between the upper positions of the vertical rods 21, 2.

At the lower position of the machine body 1, a horizontal base plate 4 is provided between the longitudinal rods 2.2, and retaining plates 5.
6 is slidably polymerized. At the outer ends of the retaining plates 5 and 6,
The upright pieces 7 and 8 are each integrally erected, and the upright pieces 7 and 8
Attach solenoids 9 and 10 to each. When the solenoids 9 and 10 are energized, the holding plates 5 and 6 move as indicated by the arrows.
It moves in the direction of A and slides on the base plate 4. Place them on the holding plates 5 and 6, respectively (screw the centers of each piece 11.12 and 13.14 with screws 15.16° and 17.18,
Removing pieces 11, 12, 13, 14 are screws 15, 16, 1
7. Loosening 18 allows it to rotate horizontally and adjust the mounting position. The mounting pieces 11, 12, 13゜1, 4d are provided with inverted U-shaped holding rods 19, 20, 21.22 projecting on three sides, and these inverted U-shaped holding rods 19.20, 21.2.
The horizontal top of 2 has rollers 23, 24, 25, 26 respectively.
to be loosely fitted. Furthermore, there are mounting pieces 27 and 28 in the center of the base plate 4.
are screwed with screws 29 and 30, and the mounting pieces 27 and 28
can be rotated horizontally on the base plate 4 about the screws 29 and 30. These mounting pieces 27, 28 are similarly provided with respective inverted U-shaped holding bars 31, 32, and the horizontal tops of the inverted U-shaped holding bars 31, 32 are provided with rollers 3, respectively.
3 and 34 loosely fit. The mounting piece 11.14 is attached to the base plate 4.
At the top, the front rows are arranged in parallel on the same line, and the mounting piece 1
2, 13, and 27 are arranged in parallel on the same line in the rear row on the base plate 4. Furthermore, inverted U-shaped holding rods 19, 20, 21, 22
．． 31 have the same height. The mounting piece 28 is arranged on the base plate 4 so as to be slightly recessed behind the mounting pieces 11.14 in the front row. The height of the inverted U-shaped holding rod 32 is lower than that of the inverted U-shaped holding rods 19, 20, 21°22.31. In addition, the solenoid 9.10 is attached to the vertical mounting piece 3.
5.36 so that it can be fixed to horizontal bars 37 and 38 protruding from the outside of the vertical bars 2 and 2 of the fuselage 1. A cylinder mounting bracket 39 is fixed to the horizontal rod 3.3. A cylinder 40 is vertically attached to the cylinder mounting bracket 39, and a piston rod 41 is fitted into the cylinder 40 so as to be slidable in the vertical direction. When the piston rod 41 is turned on and energized (or air is supplied), it descends.

Further, a horizontal holding frame 42 is provided at the lower end of the piston rod 41.
At least two pairs of left and right clamping fittings 43.43 are vertically disposed on the lower surface of the holding frame 42, and the clamping fittings 43.43 are composed of clamping members 44.45, and A spring 46 is attached between both members 44, 45, and springs. A switch 47 is attached to the sides of the vertical rods 2, 2 of the fuselage 1. Slightly below the center of the vertical rods 2.2, as shown in FIG.
The rear bracket 48.48 is provided with a cylinder 50.50 that is pivoted 51. A piston rod 52.52 is fitted into this cylinder 50.50. One end of a dogleg-shaped rod 53.53 is fixed to the tip of the piston rod 52.52, and the dogleg-shaped rod 53.
A presser roll 55.55 is fixed to the other end of 53, and the middle part of the 〈-shaped rod 53.53 is fixed to the bracket 49.4.
9 to the shaft stop 56. Then, when the switch 47 is operated to turn on electricity, the piston rod 52.52 fitted in the cylinder 50.50 moves upward, and the cylinder 50.50 gradually moves around the pivot point 51. Since the 〈-shaped rod 53.53 moves rearward about the pivot point 56, that is, from the position indicated by the dotted line to the position indicated by the solid line, the presser roll 55.55 moves from the position indicated by the dotted line in Fig. 6 to the position indicated by the solid line. Rotate to. Further, as shown in FIG. 11, a reinforcing rod 58 is installed inside the cushion of the seat, and the reinforcing rod 58 is formed into an inverted U-shaped rod. The lower part of the reinforcing rod 58 is exposed on the lower surface of the cushion. The sides of the reinforcing rod 58 are two side rods 59.59,
A spring 60.60 is connected between the rods 59.59 on both sides. Both side portions of the cushion 57 form protrusions 61, 61 that protrude forward. In addition, in Figure 5, 6
2 is an outer skin, and the seat 63 in FIG. 9 consists of a seat sheet 64 and a backrest sheet 65. As shown in FIG. 10, the backrest sheet 65 is composed of a central backboard portion 66 and both side protrusions 67, 67. Since the present invention has the above-mentioned structure, the functions and effects thereof will be explained first. 5
As shown in the figure, with the skin 62 turned inside out, the inverted U-shaped holding rods 19, 20, 2 as shown on the right side of FIG.
Cover 1, 22, 31.32. In this case, since the shape of the skin 62 differs depending on the car model, the mounting pieces 11, 12, 13, 14 are adjusted to match the shape of the car model.
Rotate it variously. Also, the switch 47 is OFF.
Therefore, solenoids 9 and 10 are de-energized and the mounting pieces 11.
12, 13, and 14 are moving in the opposite direction of arrows A and A in FIG. In this way, it is easy to cover the skin 62.

Therefore, when the switch 47 is activated, the solenoids 9, 10 are energized, and in the state of the mounting pieces 11, 12, 13, 14, the solenoids 9, 10 are activated in the directions of arrows A and A, as shown in FIG. Since the upright piece 7.8 and the holding plates 5 and 6 also move in the directions of arrows A and A, the inverted U-shaped holding rods 19, 20, 21.22 also move in the directions of arrows A and A. The skin member 62 changes from a loose state to a taut state, and the inverted U-shaped holding rods 19, 20
, 21.22, and covers the rollers 23, 24, 25, and 26, and the skin member 62 is in an overlapping state as shown in FIGS. 2 and 3A. Next, the cushion 5
7's? At iI strong N'58, when the inverted U-shaped rod 59 exposed on the upper surface of the cushion 57 is pushed from below between the clamping members 44 and 45 of the two sets of clamping fittings 43 of the holding frame 42, the inverted U-shaped rod 59 The glyph rod 59 enters between the clamping members 44.45 against the spring 46.46 and
It is clamped by the operation of 6. Therefore, the inverted U-shaped rod 5
9 is clamped by two sets of clamping fittings 43 of the holding frame 42, and the cushion 57 is in the state shown in FIG. 3A.

1 At this time, the presser rolls 55,55 are in the state shown in FIG. 1, that is, in the position indicated by the dotted line in FIG. 6, but when the switch 47 is actuated, the cylinder 50
．． 50 is pivoted inwardly, ie in the direction of the longitudinal rods 2', 2.2, and at the same time said piston rod 52.52 moves upwards. Then, the dogleg-shaped actuating rod 53 rotates from the dotted line position to the solid line position about the pivot point 56, and the presser rolls 55.55 rotate from the dotted line position to the solid line position. And presser roll 55.55 is cushion 5
Press down the protrusions 61 and 61 on both sides of 7. This state is the second
This is shown in the figure. Next, when the switch 47 is energized,
The piston rod 41 descends, the cushion 57 also descends and enters the inverted U-shaped rod 59, and the cushion 257 enters the skin member 62. The skin member 62 is an inverted U
The inverted U-shaped holding rod 32 in the center front row, which is held by the holding rods 19, 20, 21, and 22, has a low height.
Although it is recessed from the front row, the entire center of the skin member 62 is slightly recessed, resulting in the state shown in FIG. 8. In this manner, as the piston rod 41 descends, the cushion 57 changes from state A, through state B, and then to state C, as shown in FIG.

At this time, since the central part of the cushion 57 has a narrower cross section than the protruding parts on both sides, the inverted U-shaped holding rod 32 is lower in height than the other inverted U-shaped holding rods 19, 20, 21, and 22, and is slightly taller than the front row. Concave. Both side protrusions 61.61 of the cushion 57
When pressed with the rolls 55 and 55 and pushed into the skin member 62, it smoothly fits into the skin member 62.

The present invention has the above-mentioned configuration, and in particular, a holding device is provided at the bottom of the aircraft body, which can be turned over and covered from above with the skin member of the seatback seat, and the holding device has a seatback seat inside the holding device. The cushion member of the seat is configured to be inserted from above, and a suspension device is provided above the holding device to hold the cushion member in a reverse hanging state,
A device for automatically covering a cushion of a back seat of an automobile with a skin member, wherein the back seat skin member is placed inside out on the holding device, and the cushion member is lowered to automatically cover the cushion member with the skin member. Now you can automatically cover the cushion.

[Brief explanation of the drawing]

4 Figure 1 is a front view before installation, Figure 2 is a front view after installation, Figure 3 A, B, and C are views of the installed state, Figures 4 A and B are views of the installed state with a cross section in the center, and Figure 5 is a perspective view of the main parts, Figure 6 is a cross-sectional plan view of the main parts, Figure 7 is a perspective view of the cushion, Figure 8 is a perspective view of the main parts installed, and Figure 9 is a view of the seat compartment. Perspective □ and Figure 10' are reverse perspective views of the cushion-1 No. 11
Figure: Perspective view of installing the sheen. , □5 No. 1 0 Procedural amendment (acid) Director of the Patent Office Kazuo Wakasugi 1, Indication of the case 1982 Patent Application No. 141966 Patent applicant 5, Date of amendment order 6, Amendment Number of inventions increased by 7, subject of amendment Drawing 8, contents of amendment (1) The drawing (Fig. 11) is amended.

Claims (1)

[Claims] A holding device is provided at the lower part of the aircraft body, and the outer skin member of the seatback seat can be turned over and covered from above, and the holding device is configured in a shape into which the cushion member of the seatback seat is inserted from above. A hanging device capable of holding the cushion member in an upside-down state is provided at a position above the holding device, and the backrest seat skin member is placed inside out on the holding device, and the cushion member is lowered. A device that automatically covers a cushion member with a skin member.A device that automatically covers a cushion of a car back seat with a skin member.