JPS5932493A - Apparatus for automatically covering cushion of backrest of automobile with covering member - 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 back 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 back cushions of automobile seats with skin materials, but none of them have been put into practice, and in general, this is usually done manually. there were.

The present invention makes it possible to do this automatically on a commercial production basis, by installing a horizontal plywood board below the aircraft body.
The plywood is provided with a holding device that can be adjusted to be wide or narrow using a solenoid, and that can be placed over the skin member from above by turning the skin member inside out. Above the holding device, there is a hanging device that can hold the cushion member in a flowable state. In the apparatus for automatically covering a cushion of a light seat of an automobile with a skin member, the holding device is formed by several protrusions. However, the gist of the invention is a device for automatically covering the cushion of a backrest seat of an automobile with a skin member, in which the attachment position of the protrusion can be adjusted.

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 2, 2.

At the lower position of the fuselage 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.
Attach solenoids 9 and 10 to 8 respectively. When the solenoids 9 and 10 are energized, the holding plates 5 and 6 move in the directions of arrows A and A and slide on the base plate 4. Attach screws 15 and 16 to the centers of the retaining pieces 11.12 and 13.14 on the retaining plates 5 and 6, respectively.

17. Fix the screws using 18, and attach the mounting pieces 11, 12.13.
．． 14 can be rotated horizontally by loosening screws 15, 16, 17, 18 to adjust the mounting position. Inverted U-shaped holding rods 19, 2 are attached to the holding pieces 11, 12, 13° 14.
0, 21, 22 are provided to protrude upward, and rollers 23, 24, 25, 26 are loosely fitted into the horizontal tops of these inverted U-shaped holding rods 19, 20, 21, 22, respectively. Furthermore, mounting pieces 27 and 28 are screwed to the center of the base plate 4 using screws 29 and 30, and the mounting pieces 27 and 28 are rotated horizontally on the base plate 4 around the screws 29 and 30. Try to get it. Similarly, an inverted U-shaped holding rod 31.32 is provided on each of the holding pieces 27, 28, and rollers 33 and 34 are loosely fitted into the horizontal tops of the inverted U-shaped holding rods 31.32, respectively. The mounting pieces 11.14 are arranged on the same line in the front row on the base plate 4, and the mounting pieces 12, 13.27 are arranged on the same line on the back row on the base plate 4. Furthermore, the inverted U-shaped holding bars 19.20, 21, 22.31 are of the same height.

The mounting piece 28 is attached to the mounting piece 11 in the front row on the base plate 4.
．． It is placed slightly behind 14. The height of the inverted U-shaped holding rod 32 is the same as that of the inverted U-shaped holding rod 19.
20,21° Lower than 22.31°. The solenoid 9.10 can be fixed to a horizontal bar 37.38 projecting from the outside of the vertical rods 2, 2 of the fuselage 1 by means of vertical mounting pieces 35.36. A cylinder mounting bracket 39 is fixed to the horizontal rod 3.3. The cylinder mounting bracket 39
A cylinder 40 is vertically attached to the cylinder 40, 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.

In addition, a horizontal holding frame 4 is provided at the lower end of the piston 6 4□1.
At least a pair of left and right clamping fittings 43.43 of 2 m length are hung on the lower surface of the holding frame 42, and each clamping fitting 43.43 consists of a clamping member 44.45. A spring 46 is attached between the two members 44 and 45, and springs. A switch 47 is attached to the sides of the vertical rods 2, 2 of the fuselage l. Slightly below the center of the vertical rod 2.2, as shown in FIG.
, 2 has a rear bracket 48°48, a front bracket 4
9.49 is protruded in an expanded shape, and the rear bracket) 48
．． A Schilling-50, 50 is fixed to the shaft 51 at 48. This shilling -50,50 has a piston rod of 52°52
mate. One end of a dogleg-shaped rod 53.53 is fixed to the tip of the piston rod 52.52, and a presser roll 55.55 is fixed to the other end of the dogleg-shaped rod 53.53. , the intermediate portions of the 〈-shaped rods 5, 3, and 53 are fixed to the brackets 49 and 49 by a pivot 56. Then, when the power is turned on by operating the switch 47, the above-mentioned shillings -50, 5
The piston rod 52.52 fitted in the 0' position moves upward, and the cylinder 50.50 gradually moves around the pivot point 51. The dogleg-shaped rod 53.53 is the shaft stop 5
Since the presser roll 55.55 moves backward around point 6, that is, from the position indicated by the dotted line to the position indicated by the solid line, the presser roll 55.
Rotate from the dotted line position to the solid line position in the figure. 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 reinforcing rod 58 has two side rods 5 on both sides.
9.59, and springs 6.0 and 60 are bridged between the rods 59 and 59 on both sides. Both sides of the cushion 57 form protrusions 61 and 61 that protrude toward the front.

In FIG. 5, 62 is a skin blade, and in FIG. 9, the seat 63 consists of a seat sheet 6.4 and a backlight sheet 65. Backlight sheet 65 as shown in FIG.
Since the present invention, which consists of the central back plate portion 66 and the protruding portions 67 and 67 on both sides, has the above-mentioned structure, the function and effect thereof will be explained first.As shown in FIG. Turn it over, as shown on the right in Figure '5.
Said inverted U-shaped holding rod 19.20, 21, 22, 31.3
Cover with 2. In this case, since the shape of the skin 62 differs depending on the type of vehicle, the mounting pieces 11, 12, 13, and 14 are rotated in various ways to match the shape of the type of vehicle. Also, since the switch 47 is OFF, the renoids 9.10 are de-energized and the sampling pieces 1F, 12.13.14
is moving in the opposite direction of arrows A and A in Figure 5. In this way, it is easy to cover the skin 62.

Therefore, when the switch 47 is activated, the bottom 9. 1O is energized and in the state of the mounting pieces 11, 12, 13, 14, is moved and moved in the directions of arrows A and A by the renoids 9 and 10 as shown in FIG. Board 5. '60 also move in the directions of arrows A and A, so the inverted U-shaped holding rods 19, 20, 21, and 22 also move in the directions of arrows A and A, and the skin member 62 changes from a loose state to a taut state. In this state, the rollers 23, 24, 25, and 26 of the inverted U-shaped holding rods 19, 20, 21, and 22 were contacted and covered, and the skin member 62 was covered as shown in FIGS. is in a state. Next, what about the cushion 57? dt In the strong frame 58, when the inverted U-shaped rod 59 exposed on the second 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 is clamped by the action of the spring 46. Therefore, the inverted U-shaped rod 591 is held between the two sets of clamping fittings 43 of the holding frame 42, and the cushion 57 is in the state shown in FIG. 3A.

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 55
．． 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 the presser roll 55.55 is the cushion 57
Press down on the protrusions 61.61 on both sides. This state is shown in FIG. 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 57 enters the skin member 62. The skin member 62 is an inverted U-shaped holding rod 19,
20, 21, and 22, the inverted U-shaped holding rod 32 in the center front row is lower in height and recessed than the front row, but since the entire center of the skin member 62 is slightly recessed, the eighth The state shown in the figure will be reached. 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. Shoes 3 Roll both side protrusions 61.61 of John 57 55.55
When it is pressed and pushed into the skin member 62, it will fit smoothly into the skin member 62.

The present invention has the above configuration, and in particular, a horizontal base plate 4 is provided below the fuselage 1, and the base plate 4 has an lenoid 9.
．． 10, a holding device is provided that can be freely adjusted to be wide or narrow, and that can be placed over the skin member 62 from above by turning it inside out.
A suspension device capable of holding the cushion member 57 in an inverted state is provided at a position above the holding device, and the suspension device is lowered to automatically cover the cushion member 57 with the skin member 62. The outer skin member 62 is attached to the cushion of
In the device for automatically covering the cushion of an automobile, the holding device is formed by several protrusions, and the mounting positions of the protrusions are adjustable. Since the device has been constructed, by narrowing the holding member using the solenoid 9.10, the skin member 62 can be easily turned inside out and covered from above, and by widening the holding member, it is possible to easily cover the skin member 62. Can be inserted into the cushion. Further, the skin member 6
2 often have different shapes depending on the vehicle model, but the mounting pieces 11, 12, 13.
14 is rotated in various ways, any skin member 62
But it can be used smoothly.

[Brief explanation of the drawing]

Fig. 1 is a front view before installation, Fig. 2 is a front view after installation, Fig. 3 A, B, and C are views of the installation state, Fig. 45 A, B are views of the installation state with the center sectioned, and Fig. 5 The figure is a perspective view of the main part, Fig. 6 is a cross-sectional plan view of the main part, Fig. 7 is a perspective view of the cushion, Fig. 8 is a perspective view of the main part in the installed state, and Fig. 9 is a perspective view of the seat. , FIG. 10 is a reverse perspective view of the cushion, and FIG. 11 is a perspective view of the cushion being installed. 6 Figure 1 Figure 2

Claims (1)

[Claims] A horizontal plywood board is installed below the fuselage, and the plywood board can be adjusted to be wide or narrow using a solenoid, and the skin member can be turned inside out.
A holding device that can be covered from above is provided, and a hanging device that can hold the cushion member in a flow state is provided above the holding device, and the hanging device is lowered and automatically attached to the cushion member. In an apparatus for automatically covering a cushion of a backlight seat of an automobile with a skin member, the holding device is formed by several protrusions, and the projections are adjustable in attachment position to the backlight seat of an automobile. A device that automatically covers the cushionon with a skin member.