JP3186548B2 - Vehicle auto sliding door - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an automatic sliding door for a vehicle.

[0002]

2. Description of the Related Art Conventionally, a guide rail in the front-rear direction is provided near an entrance formed on an outer wall of a vehicle body, and a bracket having a slide door is slidably mounted on the guide rail, and the bracket is rotated by a driving mechanism. It is known that the slide door is provided with a front locking device that engages with a front striker and a rear locking device that engages with a rear striker, so that the slide door is configured to automatically travel by a wire cable.

[0003]

The rear lock device of the known vehicle automatic sliding door, in particular, has a structure in which the rear striker is manually pushed and fully latched.
The operation was troublesome, and the full latch was troublesome because the auto slide door was not opened as widely as the swing door of the sedan.

[0004]

An object of the present invention is to provide a simple full-latch closing of an automatic sliding door of a vehicle.

[0005]

SUMMARY OF THE INVENTION Accordingly, the present invention provides a vehicle body
Provided in the longitudinal direction of the guide rail 4 in the vicinity of the entrance 3 formed on one of the outer wall 2, the sliding door to the guide rail 4
Mounting brackets 7 attached to 6 freely back and forth sliding, the bracket 7 so as to automatically travel through follower <br/> ear cable 8 is wound up by the drive mechanism 14, the the slide door 6 the body 1 Striker fixed on the side
A locking device 81 having a latch 92 for engaging with
The latch 92 is provided with the
Rotates to half latch position A by engagement with squid 83
That when thereafter the auto closer unit that rotates the latch 92 in <br/> full latch position B by the driving of the motor 118
87, the driving mechanism 14 is
A driving wheel 16 for driving the wire cable 8;
The wire cable 8 provided on both front and rear sides of the driving wheel 16
Tension rollers 17, 18 for tensioning the
Of fixation arranged outside each of the roller 17 and 18
The tension roller 1 having inner pulleys 19 and 20;
Reference numerals 7 and 18 denote right sides of the base portion fixed to the shaft 53 of the driving wheel 16.
The arm is fixed to the swing arm 59 and the left swing arm 60, respectively,
Right-adjusting rotation bracket having a rotation stopping mechanism on arms 59 and 60
This is a vehicle automatic sliding door to which a 66 and a left adjustment rotating bracket 67 are respectively attached . The present invention also relates to a vehicle body 1
Guide in the front-rear direction near the entrance 3 formed in the outer wall 2
A rail 4 is provided, and a slide door 6 is provided on the guide rail 4.
The bracket 7 to which is attached is slidably mounted back and forth,
The bracket 7 is wound by the drive mechanism 14
The vehicle automatically travels via the cable 8 and
The rider 6 has a striker 8 fixed to the vehicle body 1 side.
A locking device 81 having a latch 92 for engaging with
The latch 92 is provided with the
Rotates to half latch position A by engagement with squid 83
Then, the latch 92 is driven by the drive of the motor 118.
Auto closer unit to rotate to full latch position B
87, the drive mechanism 14 is
The inside of the quarter panel 135 of the vehicle body 1 is
The tocloser unit 87 is located before and after the slide door 6.
The driving mechanism 14 is provided at an intermediate position,
Drive wheel 16 for winding up the cable 8 and the wire cable
Fixed guide pulleys 19 and 20 which can rotate only and contact
Between the drive wheel 16 and the guide pulleys 19 and 20
Provided Ten to absorb slack of the word ear cable 8
And the drive wheels 16 and
And the guide pulleys 19 and 20, and the tension roller
17 and 18 are horizontal equal to the width direction of the vehicle body 1.
A vehicle auto-sliding door supported by a directional shaft .

[0006]

When the structure of an embodiment of the present invention the structure of the embodiment will be described with reference to the drawings, 1 is a vehicle body, 2 is an outer wall, 3 of the vehicle body 1 outer wall 2
Doorway is opened, the 4 longitudinal direction of the guide rail attached to the outer surface of the outer wall 2, 5 is a groove of the guide rail 4, the sliding door 6 as shown in Figure 3 the guide rail groove 5
A bracket 7 for fixing the end of the bracket 7 is mounted. A wire cable 8 is engaged with front and rear ends of the bracket 7, a roller 9 is engaged with the guide rail groove 5 on the bracket 7, and an engaging portion 10 is engaged with an end of the wire cable 8, 10 is provided.

[0007] At the front and rear ends of the guide rail 4, a front guide wheel 11 and a rear guide wheel 12 are provided on a vertical axis as shown in a cross-sectional plan view of FIG. 2. In the vicinity of the front guide wheel 11 between the front guide wheel 11 and the rear guide wheel 12 providing an intermediate guide wheel 13 of the tension by the vertical axis.

The wire cable 8 has no cable conduit.
Using only a simple wire cable 8
Of the front guide wheel 11 and the intermediate guide wheel 13
And then extend toward the rear guide wheel 12You.Intermediate guide wheel 13
Between the rear guide wheel 12 andsoA drive unit is located near the rear guide wheel 12
A structure 14 is provided. The drive mechanism 14 isLike 2,
Called "quarter panels"Body 1Side wall135
InsideFixed to.

The drive mechanism 14 includes a motor 1 as shown in FIG.
5, a drive wheel 16 in which a wire cable 8 rotated by a motor 15 is wound a plurality of times, tension rollers 17 and 18 provided on both front and rear sides of the drive wheel 16, and provided on both front and rear outer sides of the tension rollers 17 and 18. Guiding pulley 19, 2
It consists of 0. 21 is a motor drive unit (FIGS. 2, 5), 2
2, a transmission unit (FIGS. 2 , 8 ); and 23, a drive room (FIGS. 2, 1).
Reference numerals 1) and 24 denote a forward / reverse rotation device (FIG. 6) provided in the transmission unit 22 . Details of the forward / reverse rotation device 24 for rotating the drive wheel 16 forward / backward are described in FIGS.
Figure 5 shows a power transmission mechanism from the reverse rotation motor 15 until the central drive gear 25, 26 is the axis of rotation of forward and reverse motor 15, 27 is fixed in the worm gear to the rotary shaft 26, 28 match the engagement with the worm gear 27 roux in Omuhoiru, central drive gear 25 to the shaft 35 of the U Omuhoiru 28 is fixed.

In FIG. 6, reference numeral 29 denotes an oscillating body, which has a substantially T (or inverted T) shape as an example, and a cover case having a center portion fixed to a fixed case 31 of the transmission portion 22 by a shaft 30.
The shaft is fixed to the thread 31A (FIG. 8). The oscillating body 29 is, for example, a central upper arm 32 projecting above the shaft 30 portion.
And a right arm 33 projecting rightward from the shaft 30 portion, and a left arm 34 projecting leftward from the shaft 30 portion.
A central drive gear 25 rotated by the motor 15 is mounted on the fixed case 31. In the embodiment, as shown in FIG. 8, a configuration is shown in which the central drive gear 25 is mounted on another shaft 35 provided in the fixed case 31.
May have a continuous integral structure. Referring back to FIG. 6, a right shaft 36 is provided at the tip of the right arm 33 of the rocking body 29, and the right gear 3 meshed with the central drive gear 25 is provided on the right shaft 36.
Axle 7 is attached. A vertically swinging right gear 38 is mounted on the right shaft 36 by overlapping with the right gear 37.

Referring now to FIG. 8, the right shaft 36
The boss 39 of the right gear 37 to be mounted has a long protrusion in the axial direction.
The upper and lower swinging right gear 38 is formed around the outer periphery of the boss 39.
In this manner, when the right gear 37 rotates, the vertically oscillating right gear 38 rotates together with friction rotation.
Constitute. At this time, in order to have a certain frictional force, a boss 39 is always provided by a spring 40 in the up / down swing right gear 38.
The elastic part 41 to be elastically attached to the main body is fitted. In the embodiment, the landing portion 4 is used.
In order to facilitate sliding of the first gear 1, a square protrusion 42 is formed on a part of the up-and-down swing right gear 38 (FIG. 6).
The spring 40 is elastically mounted in the inside, and the elastic portion 41 is pressed by the spring 40 (FIG. 8).

A left shaft 43 is provided at the tip of the left arm 34 of the rocking body 29, and a left gear 44 engaged with the central drive gear 25 is mounted on the left shaft 43. A vertically swinging left gear 45 is mounted on the left shaft 43 by overlapping with the left gear 44. The left shaft mounted on the left shaft 43
The boss 46 of the side gear 44 is formed to protrude long in the axial direction.
The upper and lower swinging left gear 45 is fitted to the outer periphery of 46.
Thus, when the left gear 44 rotates, the up-and-down swing left gear 45 rotates together with friction rotation . Reference numeral 47 denotes a square projection (FIG. 6) formed on a part of the vertically swinging left gear 45; 48, a spring provided in the square projection 47; (FIG. 8).

A right guiding gear 50 having an arc centered on the shaft 30 and fixed to the fixed case 31 so as to engage the right and left vertically oscillating gear 38 is provided on a side portion of the vertically oscillating right gear 38. . Similarly, a left guiding gear 51 having a circular arc centered on the shaft 30 with which the vertically oscillating left gear 45 is engaged is provided on a side portion of the vertically oscillating left gear 45. 52 is a passive gear provided at its lower part;
Reference numeral 3 denotes the shaft, and the right gear 37 and the left gear 44 are alternately engaged with the passive gear 52 to rotate the passive gear 52 forward and backward.

In FIGS. 6 and 7, reference numeral 54 denotes a center return spring, whose base is wound around a boss 55 provided on the center upper arm 32 of the oscillating body 29. An engagement portion 58 provided on the fixed case 31 after the projection 57 at the upper end of the
Between both sides. When the energization of the motor 15 is stopped, the central drive gear 25 and the gears meshing therewith all stop rotating, so that the rocking body 29 does not rock, and the elasticity of the center return spring 54 as shown in FIG. Return to center,
The left and right gears 37 and 44 are both disengaged from the passive gear 52, the passive gear 52 is in a state where it can idle, and the automatic opening and closing slide door can be manually opened and closed.

[0015] Thus, the axis 53 of the passive gear 52 although the drive wheel 16 as shown in FIG. 9 is mounted, further,
The shaft 53 has a base of a right swing arm 59 and a left swing arm 60.
And the tension rollers 17 and 18 are fixed to the ends of the left and right swing arms 59 and 60, respectively.
A spring 61 swings the left and right swing arms 59 and 60 in the tension direction.

FIG. 10 shows a further improvement of FIG.
3 is further provided with a right swing arm adjusting bracket 62 and a left swing arm adjusting bracket 63, respectively. Left and right swing arms adjustment fitting 62 and 63 is a long structure vertically, bar Ne 61 between the upper end 64, 65
a is stretched. The right and left swing arms 59 and 60 and the left and right swing arm adjustment fittings 62 and 63 are partially overlapped, and a right adjustment rotation fitting 66 and a left adjustment rotation fitting 67 are provided at the overlapped portion. Right and left arc gears 68 and 69 of an arc centered on the shaft 53 are formed at the overlapping portion of the right and left oscillating arm adjustment brackets 62 and 63 with the left and right oscillating arms 59 and 60. The gears 68, 69 are provided with the left and right adjustment rotating brackets 66, 6
7 respectively engage.

The details of the left and right adjusting rotation fittings 66 and 67 are as shown in FIG. 12, and are attached to the overlapping portion of the left and right swing arms 59 and 60, and form a screw head 71 at the top of the cylinder main body 70. Several projections 7 are provided around the cylinder body 70 at equal intervals.
2 is arranged on the circumference . The cylinder main body 70 is slidable in and out of a through hole 73 provided in the left and right swing arms 59 and 60,
The projection 72 is detachably engageable with an engagement hole 78 provided in the left and right swing arms 59 and 60. An engagement gear 74 long in the sliding direction is formed below the projection 72, and the through-hole is provided. 73
And the left and right swing arms 59, 60 below the engagement hole 78.
Is provided with a shaft 76 protruding toward the center of the through hole 73, and the cylinder body 70 is engaged with the shaft 76 via a spring 77. The engagement gear 74 has the left and right circular gears 68, 6
9 is engaged. 79 is the tip of a Phillips screwdriver.

FIG. 1 and FIGS. 13 to 15 show an auto-closure type locking device mounted on the slide door 6. In FIG. 1, reference numeral 80 denotes a front locking device, 81 denotes a rear locking device, and 82 denotes a front locking device 80.
, A front striker attached to the vehicle body 1 side with which the rear locking device 81 engages, a rear striker attached to the vehicle body 1 side with which the rear locking device 81 engages, a remote control unit 84,
5 is a sill knob, 86 is a key cylinder, 87 is an auto closer unit, 88 is a door side junction, 89 is a vehicle body side junction, 90 is a power supply controller, and a front lock device 80 or a rear lock device 81 of the slide door 6 is provided. When one or both are closed to the half latch position, they are fully latched by the actuator. The auto closer unit 87 is provided at the front and rear middle of the slide door 6.

Referring to the construction for automatically closing the rear locking device 81, in FIG. 14, reference numeral 91 denotes a synthetic resin body of the rear locking device 81, and 92 denotes a rear striker 83 when the door is closed on the synthetic resin body 91. , A latch shaft 93; 94, a spring for reversing the latch 92; 95, an engagement groove with which the rear striker 83 engages; 96, a half-latch engagement step; A joint portion, 98 is a ratchet pivotally mounted above the latch 92, 99 is a ratchet shaft, and 100 is a pawl of the ratchet 98. With the striker engagement groove 95 of the latch 92
Of the opposite side, the protrusion 101 that protrudes in the radial direction is provided, the projection 101 is the position of FIG. 14 is a door opening condition, rotates at up to position A in the half-latched state, full-latch state <br/> B, Rotate to the position.

A shaft 102 is provided below the latch 92. A rotary lever 103 is fixed to the shaft 102. A lower end of a link rod 104 is fixed to a tip of the rotary lever 103, and a roller is mounted on an upper end of the link rod 104. The shaft 105 is fixed. Roller 10
The fifth shaft 106 protrudes long and engages with the arc-shaped groove 107. The arc-shaped groove 107 is a circular arc centered substantially on the latch shaft 93. As shown in FIG. 15, the shaft 102 protrudes to the back side of the synthetic resin body 91, there Ogigata lever 108 is fixed to. The fan-shaped lever 108 is constantly urged to rotate counterclockwise in FIG. 15 by a spring 109, and the tip of a cable 110 is engaged with the outer periphery of the fan-shaped lever 108. When the mold lever 108 is rotated against the elasticity of the spring 109, the shaft 102 rotates, the rotating lever 103 fixed to the shaft 102 rotates, and the roller fixed to the upper end of the link rod 104 at the tip of the rotating lever 103. The protrusion 101 at the A position is pushed by 105 and rotated to the B position. In FIG. 14, reference numeral 111 denotes an arc groove centered on the ratchet shaft 99, and 112 denotes a ratchet 98.
In FIG. 15, 113 is a cam switch that rotates together with the latch shaft 93, 114 is a spring switch that the cam switch 113 contacts and separates, 115 is a ratchet lever, 116 is an open lever, and 117 is a switch. .

FIG. 13 shows the auto closer unit 87. The auto closer unit 87 has a switch 117.
A drive gear 119 is fixed to a drive shaft of the motor 118, and a passive gear 120 engaged with the drive gear 119 is mounted on a shaft 121. A long hole 123 of a strip-shaped rod 122 is engaged with the shaft 121 so as to overlap with the passive gear 120. Strip-shaped rod 12
Numeral 2 is slidable in the longitudinal direction in the range of the long hole 123.

A notch 124 is provided where the passive gear 120 overlaps the strip-shaped rod 122, and the notch 12
4 is engaged with a pin 125 protruding from the strip-shaped rod 122. In FIG. 13, the pin 125 projects both up and down, and the lower pin 125 engages with the notch 124. A strip frame 126 is superimposed on the strip rod 122, and the strip frame 126 is fixed to the shaft 121. The other end of the cable 110 is engaged with one end of the strip-shaped frame 126, and the other end of the strip-shaped frame 126 is overlapped with the notch 124 so that the slot 12 is inserted therein.
7 are provided, and the pin 125 is engaged with the long hole 127. A protruding piece 128 is provided on a part of the strip-shaped frame 126, and a spring 1 is provided between the protruding piece 129 provided on the strip-shaped rod 122.
30 is attached. Pin 125 of the strip-shaped rod 122
A roller 131 is attached to the opposite side of the
Is biased by the elasticity of the spring 130 so that the roller 131 always projects in the range of the long hole 123 and the long hole 127.

Reference numeral 132 denotes a handle rotation lever which is rotated by an outer handle attached to the slide door 6. The handle rotation lever 132 is connected to the rotation lever 1 via a link 133.
When the rotating lever 134 is moved downward in FIG. 13, the roller 131 hits the lower edge of the rotating lever 134 and the strip-shaped rod 122 is pushed and slid, so that the engagement between the notch 124 and the pin 125 is performed. When it comes off, the auto closure is interrupted.

[0024]

When the motor 15 is energized to close the slide door 6, the rotating shaft 26, the worm gear 2
7, c Omuhoiru 28, rotates the central drive gear 25 via a shaft 35, for example, the left side gear 44 that engages a central drive gear 25 is Migiten, vertical swing left gear 45 which rotates together with the left gear 44 Is turned clockwise, the left gear 44 and the vertical swing left gear 45 are lowered together by the engagement of the vertical swing left gear 45 and the left guide gear 51, and the left gear 44 is moved to the passive gear 52.
And the passive gear 52 is turned to the left.

When the passive gear 52 turns to the left, the drive wheel 16 turns to the left via the shaft 53, so that the wire cable 8 is moved from left to right in FIG. At this time, the wire cable 8 is tensioned by the tension rollers 17 and 18 moved upward by the spring 61 or the spring 61a, and the wire cable 8 moves smoothly without slip. Accordingly, the slide door 6 fixed to the bracket 7 attached to the end of the wire cable 8 is closed with the entrance 3 in mind, and the front locking device 80 is engaged with the front striker 82. In this state, when the rear part of the slide door 6 is lightly pushed in, the rear striker 83 engages with the engagement groove 95 of the latch 92 of the rear lock device 81 to rotate the latch 92, and the projection 101 of the latch 92 is moved. Rotate to position A. When the latch 92 rotates to the position A, the latch shaft 93 also rotates together with it, and the cam switch 113 fixed to the latch shaft 93 is rotated.
3 contacts the spring switch 114 and turns on the switch 117 to send the signal to the motor 118, so that the motor 118 rotates and the driving gear 119 rotates the passive gear 120.

[0026] Passive gear 120 rotates, and the pin 125 engages the strip rod 122 is in its cut-out 124, since the pin 125 is engaged in the long hole 127 of the rectangular frame 126, the strip The rod 122 and the strip frame 126 rotate together with the passive gear 120 to pull the cable 110 connected to the strip frame 126. When the cable 110 is pulled, the fan-shaped lever 108 shown in FIG. 15 rotates against the elasticity of the spring 109 and rotates the shaft 102, so that the fan-shaped lever 108 is moved to the position A via the rotating lever 103, the link rod 104, and the roller 105. A certain projection 101 is advanced to the position B and fully latched.

If the outer handle is opened when the latch is fully latched or a finger is pinched, the rotating lever 134 is moved downward through the handle rotating lever 132 and the link 133. At the lower edge of 134, the roller 131 is pressed to push down the strip-shaped rod 122, and the notch 1
The engagement between the pin 24 and the pin 125 is released to interrupt the operation of the auto closure.

[0028]

According to the present invention, an entrance 3 formed in an outer wall 2 of a vehicle body 1 is provided.
Provided in the longitudinal direction of the guide rail 4 in the vicinity of, mounted slidably bracket 7 attached to the sliding door 6 before and after the guide rail 4, the bracket 7 is driven mechanism 14
So as to automatically travel through the wire cable 8 is wound up by the the sliding door 6 the body 1
A latch 92 for engaging the striker 83 fixed to the side.
A lock device 81 is provided, and the lock device 81
The latch 92 is half-engaged by engagement with the striker 83.
In those subsequently rotates to the latched position A concatenation of <br/> auto closer unit 87 for rotating the latch 92 in the fully latched position B by the driving of the motor 118,
The drive mechanism 14 drives the wire cable 8.
Driving wheels 16, provided on both front and rear sides of the driving wheels 16.
Tension roller for tensioning the wire cable 8
-17, 18 and each of the tension rollers 17, 18
Fixed guide pulleys 19, 20 arranged on the outside,
The tension rollers 17 and 18 are connected to the drive wheel 1 by the base.
6 on the right swing arm 59 and the left swing arm 60 fixed to the shaft 53.
The left and right swing arms 59 and 60 are stopped by a rotation stopping mechanism, respectively.
The right adjustment rotation bracket 66 and the left adjustment rotation bracket 67 having
The sliding door 6 is slid by the drive mechanism 14 and closed, and the latch 92 is half-engaged by engagement with the striker 83.
Luke et al are full-latch driving latched position then rotates to A Motor 118, the closing of the slide door 6 easier it is to also MigiYuradoude 59 and the left, which locks the shaft to shaft 53 of the drive wheel 16 The swing arm 60 is formed by a right adjustment rotation fitting 66 and a left adjustment rotation fitting 67 having a rotation stopping mechanism.
Because it is adjusted, the tension can be adjusted reliably. Also,
A front-rear direction is provided near an entrance 3 formed in an outer wall 2 of the vehicle body 1.
A guide rail 4 is provided, and the guide rail 4 is slid.
Bracket 7 with door 6 attached slidably back and forth
The bracket 7 is wound up by the drive mechanism 14.
To travel automatically through the wire cable 8
The slide door 6 has a slide fixed to the vehicle body 1 side.
Locking device having a latch 92 that engages the triker 83
The lock device 81 is provided with the latch 92 in front.
The half latch position A is reached by engagement with the striker 83.
After that, the motor 118 drives
Auto-closer that rotates switch 92 to full latch position B
The drive mechanism 1
4 is inside the quarter panel 135 of the vehicle body 1,
The auto closer unit 87 is mounted on the sliding door.
6 and the drive mechanism 14
A drive wheel 16 for winding up the cable 8 and the wire
-Fixed guide pulley 1 that can rotate only and contacts cable 8
9, 20; the drive wheels 16 and the guide pulleys 19, 20
To absorb the slack of the wire cable 8
Tension rollers 17 and 18 for performing the driving
Wheel 16 and the guide pulleys 19 and 20 and the tension
Both the rollers 17 and 18 are arranged in the width direction of the vehicle body 1.
Since Shii is obtained by the horizontal vehicle automatic sliding doors are supported at the axis of <br/>, it embodied also Ri ease der, also without base narrow the car width, automatic sliding door of the vehicle sliding door In addition, it can also be an auto closure.

[Brief description of the drawings]

FIG. 1 is a perspective view of a main part.

FIG. 2 is a cross-sectional plan view of a main part.

FIG. 3 is a drawing of a bracket.

FIG. 4 is a side view as seen from inside the vehicle.

FIG. 5 is a power transmission diagram from a motor to a central drive gear.

6 main parts side view of a state in which the power of the motor to rotate the swing body.

[7] main portion side sectional view of a neutral state.

[8] cross-sectional plan view of the driving motive structure.

FIG. 9 is a schematic diagram of a driving mechanism.

FIG. 10 is a side view of a second embodiment of the driving mechanism.

FIG. 11 is a cross-sectional plan view of a drive mechanism.

FIG. 12 is a vertical cross-sectional view of an adjustment rotating bracket.

FIG. 13 is a side view of the auto closure.

FIG. 14 is a front view of the lock device.

FIG. 15 is a rear view of the lock device.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 ... Guide rail, 2 ... Doorway, 3 ... Curved part, 4 ... Outer wall, 5 ... Guide rail groove, 6 ... Slide door, 7 ... Bracket, 8 ... Wire cable, 9 ... Roller, 10 ... Locking part, 11 ... front guide wheels, 12 ... rear guide wheels, 13 ... central bearing, 14 ... drive mechanism, 15 ... motor, 16 ... driving wheel, 17, 18 ... tension roller, 19, 20 ... guide pulley, 21 ... motor chamber, 22 ... transmission chamber, 23 ... drive chamber, 24 ... forward-reverse device, 25 ... central drive gear, 26 ... rotary shaft, 27 ... worm gear, 28 ... worm wheel,
29: rocking body, 30: shaft, 31: fixed case, 31A ...
Cover case, 32: Central upper arm, 33: Right arm, 34: Left arm, 35 : Shaft, 36: Right shaft, 37
… Right gear, 38… up and down swinging right gear, 39 boss, 40
... Spring, 41 ... Attachment part, 42 ... Square projection part, 43 ... Left shaft, 44 ... Left gear, 45 ... Vertical swing right gear, 46 ...
Boss, 47: square projection, 48: spring, 49: elastic part, 50: right guiding gear, 51: left guiding gear, 52: passive gear, 53: shaft, 54: spring, 55: projection, 56 ... bifurcation, 57 ... projections, 58 ... projections, 59 ... right swing arm, 60 ...
Left swing arm, 61 ... spring, 62 ... right swing arm adjustment bracket, 63
... Left swing arm adjusting bracket, 64, 65... Tip, 66... Right adjusting rotating bracket, 67... Left adjusting rotating bracket, 68, 69 .. arc gear, 70. 73
... through-hole, 74 ... engaging gear, 75 ... mounting bracket, 76 ... shaft,
77: spring, 78: engagement hole, 79: tip of driver,
80 front locking device, 81 rear locking device, 82
Front striker, 83 Rear striker, 84 Remote control unit, 85 Sill knob, 86 Key cylinder, 87 Auto closer unit, 88 Door
Side junction, 89 ... Body side junction, 90
... Power supply controller, 91 ... Synthetic resin body, 92 ... Latch, 93 ... Latch shaft, 94 ... Spring, 95
... engagement groove, 96 ... half latch engagement step, 97 ... full latch engagement step, 98 ... ratchet, 99 ... ratchet shaft, 100 ... claw, 101 ... projection, 102 ... shaft, 103 ...
Rotating lever, 104: link rod, 105: roller, 106
... shaft, 107 ... arc-shaped groove, 108 ... fan-shaped lever, 109
... Spring, 110 ... Cable, 111 ... Arc groove, 112 ...
Pin, 113: cam switch, 114: spring switch,
115: ratchet lever, 116: open lever,
117: switch, 118: motor, 119: drive gear, 120: passive gear, 121: shaft, 122: strip-like rod, 123: long hole, 124: notch, 125: pin, 1
26: rectangular frame, 127: long hole, 128: protruding piece, 129
... projecting piece, 130 ... spring, 131 ... roller, 132 ... handle rotation lever, 133 ... link, 134 ... rotation lever,
135 ... side wall (quarter panel) .

──────────────────────────────────────────────────続 き Continued on front page (58) Field surveyed (Int.Cl. ⁷ , DB name) E05B 65/12-65/42

Claims (2)

(57) [Claims] 1. A provided in the longitudinal direction of the guide rail 4 in the vicinity of the entrance 3 formed on the outer wall 2 of the body 1, the guide rail
4 mounted slidably bracket 7 attached to the sliding door 6 back and forth in the bracket 7 so as to automatically travel through the wire cable 8 is wound up by the drive mechanism 14, the the slide door 6 the body 1 With a latch 92 that engages the striker 83 fixed to the side
A lock device 81 is provided, and the lock device 81
H is half-latched by engagement with the striker 83.
Thereafter, when rotated to switch position A in the concatenation of O <br/> Tokuro The unit 87 for rotating the latch 92 in the fully latched position B by the driving of the motor 118, the
The driving mechanism 14 drives the wire cable 8.
The driving wheel 16 and the driving wheel 16
Tension roller 1 for tensioning wire cable 8
7, 18 and each outside of the tension rollers 17, 18
Fixed guide pulleys 19 and 20 arranged at the
The roller 17, 18 has a base portion of the drive wheel 16.
A right swing arm 59 and a left swing arm 60 fixed to the shaft 53, respectively.
The left and right swing arms 59 and 60 have a rotation stopping mechanism.
The right adjustment rotary bracket 66 and the left adjustment rotary bracket 67, respectively.
Vehicle with automatic sliding door attached . 2. In the vicinity of an entrance 3 formed in an outer wall 2 of a vehicle body 1.
A front-rear guide rail 4 is provided beside the guide rail.
4 slides back and forth a bracket 7 with a sliding door 6 attached.
The bracket 7 is movably mounted, and the bracket 7 is
Automatic traveling via wire cable 8 that can be wound up
So that the sliding door 6 is attached to the vehicle body 1 side.
With a latch 92 that engages the fixed striker 83
A lock device 81 is provided, and the lock device 81
H is half-latched by engagement with the striker 83.
When the motor is rotated to the position A, the motor 118 is driven thereafter.
To rotate the latch 92 to the full latch position B.
In the configuration in which the toklower units 87 are connected,
The drive mechanism 14 is a quarter panel 135 of the vehicle body 1.
Inside the auto closer unit 87,
Raidodoa provided at an intermediate position after previous 6, the drive mechanism 14
Is a drive wheel 16 for winding the wire cable 8,
Fixation that allows only rotation that the wire cable 8 contacts
Guide pulleys 19 and 20, the drive wheel 16 and the guide pulley
19, 20 and the wire cable 8
Tension rollers 17 and 18 for absorbing slack are provided.
The drive wheel 16 and the guide pulleys 19, 20 and the front
The tension rollers 17 and 18 are both
A vehicle auto-sliding door supported by a horizontal axis equal to the width of the vehicle.