JP2000103252A - Shift lock device for column type automatic transmission - Google Patents

Abstract

PROBLEM TO BE SOLVED: To sufficiently secure a space in the vicinity of the knee side of a drive by arranging a transmission mechanism and a shift lock mechanism with excellent layout performance. SOLUTION: In this device, a transmission mechanism 10 for transmitting operation of a shift lever 3 by a driver to a transmission and a shift lock mechanism 30 for regulating actuation of the transmission mechanism 10 in a prescribed driving state, are dispersively arranged in a position on the vehicle longitudinal direction front side to a steering column 4 as well as in mutually opposite side positions in the vehicle width direction by sandwiching the steeling column 4.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a shift lock device for a column-type automatic transmission in which a shift lever for switching a gear position is mounted on a steering column, and more particularly to a shift device for an automatic transmission mounted on a vehicle. Belongs to the technical field.

[0002]

2. Description of the Related Art Conventionally, as a transmission for an automatic transmission mounted on a vehicle, in addition to a transmission provided on a console between a driver's seat and a passenger's seat, the transmission is provided near a steering wheel. A so-called column type automatic transmission is widely used. This automatic transmission is disclosed in, for example,
As disclosed in Japanese Patent No. 99752 and Japanese Utility Model Registration No. 2573946, a steering column is disposed on the same axis as a steering shaft, and a shift lever is provided around the steering column. A transmission mechanism for transmitting a shift operation of the lever, such as a detent pin, a detent retainer, and a lock pin, as disclosed in Japanese Patent No. 2573946, to a transmission is provided.

[0003]

On the other hand, as disclosed in Japanese Utility Model Registration No. 2573946, even in this type of automatic transmission, the shift lever is moved from the parking range to another range unless the brake pedal is depressed. Usually, a so-called shift lock mechanism is provided which prevents the shift lever from being operated from the drive range to the lever range via the neutral range unless the vehicle speed falls below a predetermined vehicle speed.

In such a case, in the above publication, both a solenoid provided for realizing shift lock by the shift lock mechanism and the transmission mechanism are gathered on the same side in the left and right direction below the steering column. It is arranged.

However, in such a configuration, the portion where the transmission mechanism and the shift lock mechanism are disposed swells greatly toward the driver's knee, and the clearance near the driver's knee is increased. Is not secured enough.

Therefore, the present invention provides a column type automatic transmission in which the transmission mechanism and the shift lock mechanism are arranged with good layout so that a sufficient space near the driver's knee can be ensured. The task is to

[0007]

That is, the present invention is characterized by having the following configuration to solve the above-mentioned problems.

First, an invention according to claim 1 (hereinafter referred to as "first invention") is a shift lock device for a column-type automatic transmission in which a shift lever for switching a gear position is attached to a steering column. A transmission mechanism that transmits the operation of the shift lever by the driver to the transmission, and a shift lock mechanism that regulates the operation of the transmission mechanism in a predetermined driving state at substantially the same position in the front-rear direction of the vehicle, and , Are arranged at positions opposite to each other in the width direction of the vehicle with respect to the steering column.

A second aspect of the present invention (hereinafter referred to as "second invention") is a shift lock for a column-type automatic transmission in which a shift lever for switching a gear position is attached to a steering column. In the device, a transmission mechanism for transmitting an operation of a shift lever by a driver to a transmission and a shift lock mechanism for restricting operation of the transmission mechanism in a predetermined driving state are provided in a front-rear direction of the vehicle with respect to the steering column. It is characterized by being disposed at a front position and at positions opposite to each other in the width direction of the vehicle with respect to the steering column.

According to a third aspect of the invention (hereinafter, referred to as a "third invention"), in the first invention or the second invention, the transmission mechanism swings in response to operation of a shift lever. In addition to the moving member, the shift lock mechanism includes a regulating member that regulates movement of the swing member from a specific swing position to another swing position, and operates in accordance with an operation state to move the swing member. And a restricting member that moves in the axial direction of the rod of the solenoid according to the operating state of the solenoid and engages with the rocking member to restrict the movement of the rocking member. It is characterized by.

The invention according to claim 4 (hereinafter referred to as "the invention")
This is referred to as a "fourth invention." According to a third aspect of the present invention, in the third aspect, the rod of the solenoid and the regulating member are connected via a lever member, and the lever member amplifies the amount of movement of the rod and transmits it to the regulating member. I do.

According to a fifth aspect of the invention (hereinafter, referred to as a "fifth invention"), in the fourth invention, one end of the lever member is a swingable support end. The other end of the lever member is a swing end to which one end of the regulating member is connected, and a rod of a solenoid is attached between the support end and the swing end. I do.

Next, according to a sixth aspect of the present invention (hereinafter referred to as a "sixth aspect"), in the fourth aspect, the lever member is manually operated by moving the regulating member in a direction to retract from the swing member. A lock release operation unit is provided.

According to a seventh aspect of the invention (hereinafter referred to as a "seventh invention"), in the third aspect, a guide member for guiding the swing of the swing member is attached to the steering column. And a load receiving portion for receiving a load input to the regulating member when the shift lever is operated in a state where the regulating member is engaged with the swinging member is formed integrally with the guide member. I do.

According to the first to seventh inventions, the following effects can be obtained.

First, according to the shift lock device for an automatic transmission of the first invention, the transmission mechanism for transmitting the operation of the shift lever by the driver to the transmission, and the operation of the transmission mechanism in a predetermined operating state. The transmission mechanism and the shift lock mechanism are distributed because the restricting shift lock mechanism is disposed at substantially the same position in the front-rear direction of the vehicle and at positions opposite to each other in the vehicle width direction with the steering column interposed therebetween. As a result, the thickness of the device is reduced by being disposed, so that the expansion of the device toward the knee is suppressed, and a sufficient space under the knee is secured.

Next, according to the shift lock device for an automatic transmission of the second invention, the transmission mechanism for transmitting the operation of the shift lever by the driver to the transmission, and the operation of the transmission mechanism in a predetermined operating state. And a shift lock mechanism that regulates
Moreover, since the transmission mechanism and the shift lock mechanism are disposed at positions opposite to each other in the width direction of the vehicle with the steering column interposed therebetween, as in the first invention, the thickness of the device is reduced. As a result, the swelling of the device toward the knee is suppressed, and a sufficient space at the knee is secured. In particular, since both of the above mechanisms are arranged at positions on the front side in the front-rear direction of the vehicle with respect to the steering column, a more sufficient space can be secured.

According to the shift lock device for an automatic transmission of the third invention, the transmission mechanism has a swing member that swings in response to the operation of the shift lever, and the shift lock mechanism includes the swing member. A regulating member that regulates movement from a specific swing position to another swing position, and a solenoid that operates according to an operating state to move the regulating member, wherein the regulating member operates the solenoid. It is configured to move in the axial direction of the rod of the solenoid according to the state and engage with the swinging member to regulate the movement of the swinging member. The moving direction is set to the same direction, so that the power of the solenoid is not lost.

According to the shift lock device for an automatic transmission of the fourth invention, the rod of the solenoid and the regulating member are connected via the lever member, and the lever member amplifies the movement amount of the rod. Thus, since the rod is transmitted to the regulating member, the amount of movement of the rod is small, and the regulating member can be moved by a smaller solenoid.

Further, according to the shift lock device for an automatic transmission of the fifth invention, one end of the lever member is a supporting end supported so as to be swingable, and the other end of the lever member is connected to the other end of the lever member. Since one end of the regulating member is a connected swinging end and the solenoid rod is attached between the supporting end and the swinging end, the other end of the lever member is larger than the moving amount of the solenoid rod. It will move by the amount of movement.

According to the shift lock device for an automatic transmission of the sixth invention, the lever member is provided with the manual lock release operation portion for moving the regulating member in the direction of retreating from the swinging member. A single member can be used to amplify the movement amount of the rod and manually release the shift lock by the shift lock mechanism, and the number of parts is reduced as compared with a case where a separate member for manual lock release is separately provided. Can be reduced.

According to the shift lock device for an automatic transmission of the seventh invention, a guide member for guiding the swing of the swing member is attached to the steering column, and the regulating member is engaged with the swing member. Since the load receiving portion for receiving the load input to the restricting member when the shift lever is operated in a state where the shift lever is operated is formed integrally with the guide member, the load input to the restricting member is controlled by a highly rigid guide member. It can be reliably received, and damage to the regulating member can be avoided.

[0023]

Embodiments of the present invention will be described below.

Operation section 1 of automatic transmission according to the present embodiment
As shown in FIG. 1, the so-called column type is arranged behind the steering wheel 2 as viewed from the driver's seat side, and the range can be switched by operating a shift lever 3 also arranged behind the steering wheel 2. The steering column 4 is disposed around a steering column 4 that is fitted around a steering shaft (not shown) that rotates according to the operation of the steering 2. During a gear shifting operation, the shift lever 3 is moved in a direction substantially perpendicular to the paper surface (FIG. 1) (hereinafter, referred to as a “selection direction”) and in a direction indicated by an arrow A or B in FIG. Direction ").

Then, as shown in FIG.
A transmission mechanism 10 for transmitting the swing operation of the shift lever 3 to an automatic transmission via an operation cable 5 for speed change control and the like, and a P range unless a brake pedal (not shown) is depressed. A shift lock mechanism 30 for preventing the shift lever 3 from being operated by the user, and a start key K (FIG. 4)
Key interlock mechanism 40 for preventing removal
And

Next, each of the mechanisms 10, 30, and 40 will be described in detail.

First, as shown in FIGS. 2 to 4, the transmission mechanism 10 is disposed on the left front side relative to the steering column 4, and a base plate 11 constituting a lower layer of the mechanism 10; An upper plate 12 constituting an upper layer of the mechanism 10, a U-shaped first rocking member 13 disposed between the plates 10, 11, and an L-shaped second rocking member 14; And a crank member 15 fixed on the upper plate 12.

The upper plate 12 and the base plate 11 are provided with extending portions 11a, 12a, respectively. The extending portions 11a, 12a are connected by bolts 16, and a central portion of the both plates 11, 12 is provided. , A pin member 17 extending in a direction perpendicular to the paper surface is inserted.

As shown in FIGS. 3 and 4, a vertical wall 12b is provided at the edge of the upper plate 12 and extends downward. A guide groove 18 with which the guide pin of the first swinging member 13 engages is formed in a stepped shape, and in order from the left side in FIG. 4, for the P range, the R range, the N range, the D range, and the S range. , The engagement position of each guide pin for the L range is set.

On the other hand, one side of the first swing member 13
As shown in FIG. 4, the shift lever 3 is extended downward to attach the shift lever 3, and the outer wall 1 of the extension 13a is extended.
3a ', the root 3a of the shift lever 3 is
Are mounted along the longitudinal direction. As shown in FIG. 3, the second swing member 14 includes a block portion 14 a that fits into the first swing member 13,
And a bottom plate portion 14b extending from the bottom plate portion 4a. And
The second oscillating member 14 and the first oscillating member 13 are rotatably supported by a support shaft 19, and the second oscillating member 14 is rotatably supported by a pin member 17. I have. Accordingly, only the first swinging member 13 is perpendicular to the paper surface (FIG. 2 or FIG. 3) about the support shaft 19 in response to the swinging of the shift lever 3 in the select direction (hereinafter, this direction). Is the select direction of the first swing member 13), and the first swing member 13 is moved in accordance with the swing of the shift lever 3 in the shift direction.
7, and swings in the direction of arrow c or d in FIG. 3 (hereinafter, this direction is referred to as the shift direction of the first swing member 13), and the second swing member 14 The first swing member 13 swings in the shift direction in conjunction with only the swing in the shift direction. This will be described in conjunction with the movement of the shift lever 3. For example, the shift lever 3 is moved in the select direction on the driver's side (FIG. 2).
Alternatively, when the first swing member 13 swings in the direction from the back side to the front side in FIG. When swinging in the directions, the first and second swinging members 13 and 14 swing about the pin member 17 in the direction of arrow c.

The first swinging member 13 is provided with a guide pin 20 which is engaged with a guide groove 18 provided in the vertical wall 12b of the upper plate 12, and is used for swinging the shift lever 3. Accordingly, the guide pin 20 moves along the guide groove 18. In this case, the first swing member 13 is urged toward the driver's seat in the select direction by a return spring (not shown), whereby, for example, the shift lever 3 swings from the P range position to the R range position. In this case, the guide pin 20 first moves together with the first swinging member 13 to the opposite side of the driver's seat in the select direction against the urging force.
After being moved in the direction indicated by the arrow C, the urging force alone urges the driver's seat in the select direction to the R-range engagement position.

On the other hand, as shown in FIGS. 2 to 4, an L-shaped crank member 15 is provided above the upper plate 12 via a bracket 21. The crank member 15 is rotatably supported by the bracket 21 via a support shaft 22. The operation cable 5 is connected to one end of the crank member 15, and the other end has a spherical tip. Is formed. An engagement groove 1 extending in the longitudinal direction of the second swing member 14 is provided at an end of the second swing member 14 opposite to the support shaft 19.
4c, and the engaging portion 15a is formed in the engaging groove 14c.
Are engaged. Accordingly, when the shift lever 3 swings in the shift direction and the second swing member 14 swings about the pin member 17, the engagement portion 1
5a moves inside the engaging groove 14c while engaging with the engaging groove 14c, and the crank member 15 rotates around the support shaft 22. For example, the second swing member 1
When the pin 4 swings about the pin member 17 in the direction of arrow c shown in FIG. 3, the engaging portion 15a moves in the direction of arrow o shown in FIG. Moves in the direction of the arrow f shown in FIG.

Next, the shift lock mechanism 30 will be described.

The shift lock mechanism 30 is disposed on the right front side of the steering column 4, and is a lever member rotatably supported by the upper extension 11b of the base plate 11 (see FIGS. 2 and 4). 31, a lock pin 32 connected to one end of the lever member 31, and a solenoid 33 supported by a solenoid support 11c provided at the end of the base plate 11 and excited when the brake pedal is depressed. And

The vertical wall 12b of the upper plate 12 is provided with a cylindrical portion 12c through which the lock pin 32 is inserted, and the vertical wall 12b and the first swing member 13 are provided.
Are provided with holes 12b 'and 13' through which the lock pins 32 are inserted at positions corresponding to the positions of the holes in the cylindrical portion 12c, and the lock pins 32 are always in the cylindrical portion 1c.
2c and the hole 12b 'of the vertical wall. A plunger 33a of the solenoid 33 is connected to the lever member 31. When the shift lever 3 is swung to the position of the P range, the solenoid 33 is turned on.
When the solenoid is not excited, the plunger 33a pops out and the lock pin 32 engages with the hole 13 'of the first swinging member. On the other hand, when the solenoid 33 is excited, the plunger 33a retracts and the lock pin 32 is the first
It retreats from the hole 13 'of the rocking member, and the rocking operation of the shift lever 3 becomes possible.

Thus, unless the brake pedal is depressed, the solenoid 33 is not turned on, so that the shift lever 3 cannot swing from the P range to another range.

In this case, the plunger 33a of the solenoid 33 is connected to the upper extending portion 1 of the lever member 31.
1b, and is connected between a swinging end to which the lock pin 32 is connected and the plunger 33a.
Is amplified and the lock pin 32 moves. Therefore, the amount of movement of the plunger is smaller than that in which the lock pin 32 is moved by the amount that the plunger 33a is moved, and a smaller solenoid can be used.
The overall length of the operation unit 1 in the vehicle width direction can be reduced.

When the shift lever 3 is swung while the lock pin 32 is engaged with the hole 13 'of the first swing member 13, a relatively large load acts on the lock pin 32. However, by providing the cylindrical portion 12c on the upper plate 12, the load is reliably received by the relatively rigid upper plate 12, thereby avoiding damage to the lock pin 32. Can be.

On the other hand, as shown in FIGS.
As a measure when the shift lock is not released due to malfunction of the solenoid 33 or the like, the lever member 31 is provided with a manual release lever portion 31a for forcibly releasing the shift lock. 2, the lever member 31 rotates clockwise in FIG. 4 (in the direction of the arrow key) by pulling it from the back side to the front side of the paper surface, and the lock pin 32 is turned into the hole of the first swing member 13. It is retracted from the section 13 '. As described above, since the shift lock manual release lever is integrally formed with the lever member 31, the number of components can be reduced as compared with a case where such a release lever is separately provided.

Next, the key interlock mechanism 40 will be described.

The key interlock mechanism 40 is shown in FIGS.
As shown in FIG. 4, a supporting member 41 attached to the base plate 11, a substantially L-shaped rotating member 42 having one end rotatably supported by the supporting member 41, and A bar member 43 fixed to the swinging member 13 and the other end of which can be engaged with the rotating member 42;
A lock cable 44 having one end connected to the other end of the lock cable 44;
It has a cable storage case 45 for storing the other end of the cable 44, and a key cylinder 46 that is operated in accordance with the turning operation of the start key K.

Further, a spring member 47 is provided, one end of which is engaged with the support member 41. The other end of the spring member 47 is engaged with the rotation member 42 so that the rotation member Reference numeral 42 is constantly urged downward in FIGS. As shown by the chain line in FIG. 6, when the shift lever 3 is swung to the position of the P range, the other end (lock cable connecting end) of the rotating member 42 is pressed by the bar member 43 to the urging force. It has been pushed up against. In such a state, the starting key K can be removed.

On the other hand, when the shift lever 3 is swung from the P range to another range, the first swing member 1
4 and 6, the bar member 4 is swung downward (toward the driver's seat side in the select direction).
3 moves downward. Further, since the rotating member 42 is urged downward by the spring member 47, the rotating member 42 rotates around its one end as a fulcrum and the other end as the bar member 42 moves. The (lock cable connection end) moves in the direction of arrow C, and pulls the cable 44 in the direction of arrow C to stop at a predetermined position. When the first swing member 13 moves in the shift direction, the engagement between the bar member 43 and the rotating member 42 is released.

As described above, since the transmission mechanism 10 and the shift lock mechanism 30, especially the solenoid 33, are dispersedly arranged on the left and right above the steering column 4 in FIGS. As compared with the case of collecting and arranging, the length of the operation unit 1 in the vertical direction in FIG. 2 is reduced, the bulging toward the knee is suppressed, and the space under the driver's knee is increased. become.

[0045]

According to the shift lock device for an automatic transmission according to the first invention, first, a transmission mechanism for transmitting the operation of the shift lever by the driver to the transmission, and the transmission mechanism for a predetermined operating state. Since the shift lock mechanism that regulates the operation is disposed at substantially the same position in the front-rear direction of the vehicle and at positions opposite to each other in the width direction of the vehicle with the steering column interposed therebetween, the transmission mechanism and the shift lock mechanism Are distributed and the thickness of the device is reduced, so that the expansion of the device toward the knee is suppressed, and a sufficient space at the knee is secured.

Next, according to the shift lock device for an automatic transmission of the second invention, the transmission mechanism for transmitting the operation of the shift lever by the driver to the transmission, and the operation of the transmission mechanism in a predetermined operation state. And a shift lock mechanism that regulates the vehicle at a position in front of the vehicle in the front-rear direction with respect to the steering column.
Moreover, since the transmission mechanism and the shift lock mechanism are disposed at positions opposite to each other in the width direction of the vehicle with the steering column interposed therebetween, as in the first invention, the thickness of the device is reduced. As a result, the swelling of the device toward the knee is suppressed, and a sufficient space at the knee is secured. In particular, since both of the above mechanisms are arranged at positions on the front side in the front-rear direction of the vehicle with respect to the steering column, a more sufficient space can be secured.

According to the shift lock device for an automatic transmission of the third invention, the transmission mechanism has a swing member that swings in response to the operation of the shift lever, and the shift lock mechanism includes the swing member. A regulating member that regulates movement from a specific swing position to another swing position, and a solenoid that operates according to an operating state to move the regulating member, wherein the regulating member operates the solenoid. It is configured to move in the axial direction of the rod of the solenoid according to the state and engage with the swinging member to regulate the movement of the swinging member. The moving direction is set to the same direction, so that the power of the solenoid is not lost.

According to the shift lock device for an automatic transmission of the fourth invention, the rod of the solenoid and the regulating member are connected via the lever member, and the lever member amplifies the movement amount of the rod. Thus, since the rod is transmitted to the regulating member, the amount of movement of the rod is small, and the regulating member can be moved by a smaller solenoid.

According to the shift lock device for an automatic transmission of the fifth invention, one end of the lever member is a swingingly supported support end, and the other end of the lever member is connected to the other end of the lever member. Since one end of the regulating member is a connected swinging end and the solenoid rod is attached between the supporting end and the swinging end, the other end of the lever member is larger than the moving amount of the solenoid rod. It will move by the amount of movement.

Next, according to the shift lock device for an automatic transmission of the sixth invention, the lever member is provided with the manual lock release operation portion for moving the regulating member in the retreating direction from the swinging member. A single member can be used to amplify the movement amount of the rod and manually release the shift lock by the shift lock mechanism, and the number of parts is reduced as compared with a case where a separate member for manual lock release is separately provided. Can be reduced.

According to the shift lock device for an automatic transmission of the seventh invention, a guide member for guiding the swing of the swing member is attached to the steering column, and the regulating member is engaged with the swing member. Since the load receiving portion for receiving the load input to the restricting member when the shift lever is operated in a state where the shift lever is operated is formed integrally with the guide member, the load input to the restricting member is controlled by a highly rigid guide member. It can be reliably received, and damage to the regulating member can be avoided.

[Brief description of the drawings]

FIG. 1 is a schematic view of the periphery of an operation unit of an automatic transmission according to an embodiment of the present invention, as viewed from a driver seat side.

FIG. 2 is a front view of the operation unit of the automatic transmission as viewed from a driver seat side.

FIG. 3 is a partially cutaway view of FIG. 2;

FIG. 4 is a view as seen from an arrow sercer of FIG. 2;

FIG. 5 is a side view around a crank member.

FIG. 6 is a side view showing the operation of the key interlock mechanism.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Operation part 3 Shift lever 4 Steering column 5 Operation cable 10 Transmission mechanism 11 Base plate 12 Upper plate (guide member) 12c Cylindrical part 13 First swing member 14 Second swing member 14c Engagement groove 15 Crank member 15a Joint 17 Pin member 18 Guide groove 19 Support shaft 20 Guide pin 30 Shift lock mechanism 31 Lever member 31a Manual release lever part (manual lock release operation part) 32 Lock pin (restriction member) 33 Solenoid 40 Key interlock mechanism 42 Rotation Member 43 Bar member 44 Lock cable 46 Key cylinder

 ────────────────────────────────────────────────── ─── Continued on the front page (72) Inventor Akira Nakayama 3-1 Shinchi, Fuchu-cho, Aki-gun, Hiroshima Mazda F-term (reference) 3D040 AA01 AA14 AB01 AC36 AC60 AD15 AE09 AF08 3J052 AA18 BB03 BB12 CB03 GA12 LA01

Claims (7)

[Claims] 1. A shift lock device for a column-type automatic transmission in which a shift lever for switching a gear position is mounted on a steering column, the transmission mechanism transmitting an operation of a shift lever by a driver to the transmission. A shift lock mechanism that regulates the operation of the transmission mechanism in a predetermined driving state is located at substantially the same position in the front-rear direction of the vehicle, and at positions opposite to each other in the vehicle width direction with the steering column interposed therebetween. A shift lock device for a column-type automatic transmission, which is provided. 2. A shift lock device for a column-type automatic transmission in which a shift lever for switching a gear position is mounted on a steering column, the transmission mechanism transmitting an operation of a shift lever by a driver to the transmission. A shift lock mechanism that regulates the operation of the transmission mechanism in a predetermined driving state is located at a position on the front side of the vehicle in the front-rear direction with respect to the steering column, and in the width direction of the vehicle with the steering column interposed therebetween. A shift lock device for a column-type automatic transmission, which is disposed at an opposite position. 3. The transmission mechanism has a swing member that swings in response to operation of a shift lever, and the shift lock mechanism moves the swing member from a specific swing position to another swing position. And a solenoid that operates in accordance with the operating state to move the regulating member, wherein the regulating member moves in the axial direction of the rod of the solenoid according to the operating state of the solenoid. 3. The shift lock device for a column-type automatic transmission according to claim 1, wherein the movement of the swing member is restricted by engaging with the swing member. 4. The solenoid rod and the regulating member are connected via a lever member, and the lever member amplifies the amount of movement of the rod and transmits it to the regulating member. 3. The shift lock device for a column-type automatic transmission according to item 1. 5. One end of the lever member is a supporting end that is swingably supported, and the other end of the lever member is a swing end to which one end of the regulating member is connected. ,
The shift lock device for a column-type automatic transmission according to claim 4, wherein a rod of a solenoid is attached between the support end and the swing end. 6. The shift of a column-type automatic transmission according to claim 4, wherein the lever member is provided with a manual unlocking operation section for moving the regulating member in a direction to retract from the swing member. Locking device. 7. A guide member for guiding the swing of the swing member is attached to the steering column. When the shift lever is operated in a state where the regulating member is engaged with the swing member, the guide member is attached to the guide member. The shift lock device for a column-type automatic transmission according to claim 3, wherein a load receiving portion that receives an input load is formed integrally with the guide member.