JP2000043770A - Stopper of vertically parking device for bicycle - Google Patents

Abstract

PROBLEM TO BE SOLVED: To temporarily fix a truck to a specified lower position below a support in warehousing/delivering a bicycle in a silent manner by providing a cushioning material on a part where one side of a stopper is engaged with the other. SOLUTION: A hooking groove 11 to hook a roller 40 at a lower end part of an operation lever 4 is cut on the left side below an opening part 13 of a support 1, and a rubber 5 as a cushion is fitted to its inner edge part. A rubber edge is fitted to a left edge part of the opening part 13 leading to the hooking groove 11. A stopper is formed of an operation lever 4 including the roller 40 and the rubber 5. When a hand is hooked to a hook 21 and a truck 2 is pulled down, the roller 40 is hooked to the hooking groove 11 at the hooking groove 11 since the roller 40 is constantly urged in the direction. Through the roller 40 is hit against the rubber 5, the impact is mitigated by the rubber 5, and no offensive metallic sound is generated.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a stopper for temporarily fixing a bogie provided in a bicycle vertical parking device which can be easily installed in a narrow place to a fixed position of a column.

[0002]

2. Description of the Related Art Hitherto, as a bicycle parking storage facility, there has been proposed a bicycle storage facility which secures a parking space by using a two-stage structure. For example, an upper parking space having a lower parking space, an upper parking storage member in which an upper stage has one end attached to a column, and a movable rail member pivotally and slidably supported by the member. It is constituted by a table, the movable rail member is tilted downward while being pulled out from the upper parking storage member and is tilted and held at a predetermined angle, and the front wheel of the bicycle is lifted and placed on the slope-shaped movable rail member, Furthermore, after pushing up the rear wheel of the bicycle onto the movable rail member, hold the end of the movable rail member in a horizontal state, insert the movable rail member into the upper parking storage member, and park the bicycle on the upper parking table. Parking devices that make the vehicle use have been put to practical use.

[0003] However, in the above-mentioned multi-story parking device, it is easy to park the bicycle in the lower parking space, but in the parking of the bicycle on the upper parking table, the movable rail member also serves as the bicycle lifting slope, The movable rail member must be brought to a horizontal state while pushing up. To perform this operation, a large amount of force must be applied continuously, and this is a difficult task, especially for women and children.If such lifting and pushing work is not performed smoothly, the posture of the bicycle There is a problem that there is a tendency to become unstable. This is also true when dropping the bicycle. Such a problem is nothing less than how heavy the movable rail member on which the bicycle is mounted is.

For this reason, in the "Bicycle parking device" of Japanese Utility Model Publication No. 57-11085, a fixed lower parking space, an upper parking storage member having one end attached to a support, and an end portion of the upper parking storage member. And a sliding rod that swings about the pivot point and a sliding rod that slides along the rolling rod, wherein the sliding rod is lower than above the support via a wire. And a movable upper parking space configured to be pulled up to the same position as the upper parking storage member by a weight suspended from the vehicle. The wire is supported by a pulley at the top of the column,
A weight is connected to one end and a sliding rod is connected to the other end.

However, Japanese Utility Model Publication No. 57-11085 has the following various problems. That is, (1) the two-stage type multi-story parking device can certainly store and store a large number of bicycles, but the posture of the bicycle at the time of parking and storage is the same, and the bicycle is multi-story parking device. In the longitudinal direction of the car, which requires a considerably large space in front of the multi-story parking device. However, in a place where such a large space cannot be obtained, it is basically impossible to install a multi-story parking device. For example, it could not be installed on a land with an abnormally high land price and a small area that can be secured, such as in front of a station. In addition, when a passage along a wall of a commercial building such as a department store is narrow, a multi-story parking device cannot be provided on the wall. In addition, even if a small narrow land was vacant, it could not be used. (2) Because it is a two-stage type multi-story parking device, there is a problem of securing the installation space, such as the need to secure the vertical movement space of the weight and the height of the columns must be increased. In some cases, it is necessary to reinforce the ground at the place of installation, and the structure is extremely complicated, the assembly work is difficult, and the cost is increased.

Accordingly, if the wire rod is supported by a pulley and has a simple structure in which a weight is attached to one end and a suspension member for the bicycle is attached to the other end, the bicycle can be vertically moved by the suspension member. It is thought that it can be parked and stored even in a narrow place. Since the weight of the suspended bicycle is almost canceled out by the weight of the weight of the pair of bicycles, it is possible to park the bicycle lightly, and by lifting the bicycle vertically, the parking space is not taken up. I can do it. In addition, it can be installed at a low cost.

[0007] As a development of this type, a truck provided with a column formed by erecting a channel material is provided so as to be movable in a substantially vertical direction, and a suspension member for a wheel of a bicycle attached to the truck is provided. A wire characterized in that the other end of the above-mentioned wire is attached to the cart can be raised. For example, in FIG. 15, a pulley 3 is rotatably provided on a bearing 10 at the top of a column 1, a weight 31 is provided at one end of a wire 30 supported by the pulley 3, and a bogie 2 is provided at the other end. A hook 21 in the form of a hook, which is a hanging member for the bicycle, is hung down from the carriage 2 and a support frame 20 for the wheels of the bicycle is provided so as to sandwich the hook 21. The weight 31 is mounted on the wheel 32, and the bogie 2 is mounted on the channel 22 of the column 1 by the wheel 22. An opening 13 is formed in the up and down direction on the column 1 on which the cart 2 moves up and down, and the wheel 22 is attached to the cart 2 via the opening 13.

When the trolley 2 is pulled down with the wheel supporting frame 20 and the wheel T is hooked on the hook 21, the total weight of the trolley 2 and the bicycle and the weight of the weight 31 are set to be substantially balanced. Therefore, the bicycle is lifted lightly.
When the bicycle is taken out, the reverse operation is performed. In addition to this, various configurations are possible in which the bicycle is parked vertically on a bogie that can move up and down along the columns.

[0009]

However, when entering or leaving the bicycle, it is necessary to temporarily fix the carriage 2 at a predetermined position below the column 1. Because, when the bicycle is not hooked on the hook 21, the weight of the weight 31 wins and the trolley 2 is going to rise. Therefore, the trolley 2 is manually held until the bicycle is hooked on the hook 21. You have to pull.

Therefore, for example, a device provided with a stopper between the column 1 and the carriage 2 will be manufactured. That is, the trolley 2 is pulled down to a predetermined position, and the trolley 2 is stopped on the column 1 by the stopper. An example of this will be described with reference to FIG. 16. As a stopper, a hook groove 11 provided at a predetermined position of an opening 13 of the column 1 on the side where the bogie 2 moves up and down, and a bogie 2
And the operation lever 4 provided in the above. The roller 40 at the tip of the operation lever 4 is engaged with the engaging groove 11. With this configuration, the carriage 2 can be temporarily fixed at a predetermined position of the column 1. By operating the operation lever 4 so as to remove the roller 40 from the engaging groove 11,
The carriage 2 can be raised.

However, since the latching groove 11 as a stopper and the operating lever 4 are both made of metal, the bogie 2
It was found that a loud, unpleasant, loud metal sound, such as a gashan, was generated when pulling down and stopping with a stopper.

The present invention solves such a problem, and the carriage 2 can be temporarily fixed at a predetermined position below the support column 1 when a bicycle is taken in and out of the bicycle. Providing is an issue.

[0013]

SUMMARY OF THE INVENTION Accordingly, the present invention provides a truck provided on an upright supporting column so as to be vertically movable, and connects the truck to traction means to constantly urge the truck upward.
In a bicycle vertical parking device comprising a suspension member for suspending a bicycle on the cart, one side of a stopper for restricting vertical movement of the cart is provided at a position for locking or releasing a wheel of a column. In addition, the other side of the stopper is provided on the bogie, and a cushion material is provided at a portion where one side of the stopper and the other side are engaged.

When the bogie is pulled down to the position where the bicycle wheels are locked or released, the one side of the stopper located at this position and the other side of the stopper provided on the bogie side are connected. The trolley is temporarily fixed by being engaged with each other, but at this time, since the stopper is provided with a cushion material, one side of the stopper and the other side strongly collide with the bouncing force that came down the trolley. In addition, the cushioning material mitigates this impact, so that a loud and unpleasant metallic sound is not generated.
The cushion material may be provided on both one side and the other side of the stopper, or may be provided only on one side. When the stopper is released, the truck tries to rise.

As the cushioning material, rubber, foamed resin,
Leather, cork material, glass fiber, woven cloth, etc. can be optionally used. The suspension member for suspending the bicycle on the trolley can be arbitrarily adopted, such as a configuration in which not only the bicycle wheel but also a handle post or the like can be hooked, gripped, or pinched.

According to a second aspect of the present invention, in the first aspect, one side of the stopper is a projection provided on the column, and the other side is provided on a bogie and is over a hill involved in the projection. The feature was adopted.

When the bogie is pulled down, the bogie-side mountain crosses over the pillar-side protuberance, and the bogie is temporarily fixed. At this time, the cushion material is provided on the stopper. The material reduces the impact that occurs when one side of the stopper collides with the other side.

According to a third aspect of the present invention, in the first aspect, one side of the stopper is an operation lever provided on the bogie, and the other side is a hole or a recess provided on a column for engaging the operation lever. It is characterized by the following.

When the bogie is pulled down to a predetermined position, the bogie-side operating lever is hooked into the hole or recess on the column side. At this time, since the cushion material is provided on the stopper, the cushion material mitigates an impact generated when the operation lever and the hole or the recess collide. The hole or the recess may be provided directly on the support, or may be integrally attached to the support as a stopper plate having the hole or the recess.

According to a fourth aspect of the present invention, in the first aspect, one side of the stopper is a convex portion provided on the bogie, and the other side is a hole or a hole provided on a column for hanging the convex portion. It is characterized by being a concave portion.

When the truck is pulled down, the projections provided on the truck are engaged with holes or recesses provided in the columns. The hole is provided so that the protrusion can penetrate a support or a stopper plate attached to the support, and the recess is formed by being pressed by punching or the like. Although not shown, it is provided so as to be able to hang the tip of the convex portion or the like.

According to a fifth aspect of the present invention, in the fourth aspect, an operating member operated by pushing or pulling a wheel of a bicycle entering the cart is connected to the convex portion. It is characterized by having.

The operating member is provided, for example, so that a part of the operating member can be brought into contact with an incoming wheel, and a locking member for a wheel is rotatably attached to the operating member. When a part of the hooking member comes into contact with a part of the carriage when it is moved to the rear along, the hooking part of the hooking member rotates inward and is fixed in that state and the wheel is fixed. And the like configured to be able to capture That is, the latching member locks the wheel when pushed by the wheel, and the convex portion connected to the operating member is disengaged from the hole or the concave portion, and conversely, the latching member frees the wheel when the wheel is pulled. In addition, the projection is locked in the hole or the recess. Thus, when the convex portion is hooked on the hole or the concave portion, the shock generated when the convex portion collides with the hole or the concave portion is reduced by the cushion material.

According to a sixth aspect of the present invention, in the fourth aspect, a cushion material is provided at an edge of the hole or the concave portion.

The convex portion is engaged with the hole or the concave portion when the bogie is pulled down and reaches a predetermined position. At this time, since the cushion material is provided at the edge of the hole or the concave portion, the convex portion does not directly hit the hole or the concave portion, and the cushion material plays a substitute role.

Next, a seventh aspect of the present invention, according to the fourth aspect, is characterized in that the hole or the concave portion on the other side of the stopper and the peripheral portion thereof are formed of a cushion material. And

This is, for example, one in which the latching member itself having a hole or a concave portion is formed of a cushion material. The convex part directly hits the hole or concave part,
Since the hole or the recess itself is the cushion material, the impact is reduced.

According to an eighth aspect of the present invention, in the fourth aspect of the present invention, the other side of the stopper has a layered structure in which a cushion material is disposed in the center on the other side, and a portion where the convex portion contacts is a cushion structure. It is characterized in that it is configured to be a hole or a recess on the material side.

This is, for example, a locking member having a hole or a concave portion is constituted by two metal locking members attached to the column, and a locking member made of a cushion material sandwiched between them. And the size of the hole or the concave portion on the side of the latching member made of a cushion material is set smaller than the size of the hole or the concave portion on the side of the metallic latching member. Does not hit the hole or the recess on the side of the metal hanging member, but hits the hole or the recess on the side of the hanging member made of a cushion material.

According to a ninth aspect of the present invention, in the fourth aspect, the convex portion of the stopper has a roller, and the other side has a filling groove for receiving the roller. It is characterized in that a cushion material is provided at a portion where the portion contacts.

The roller of the convex portion has an action of weakening the contact with the hole or the concave portion. Also, when the bogie moves up and down, the roller has an effect of reducing friction even in the case where the roller moves by rubbing against the support wall surface or the like. Even if the roller hits the cushion material, the impact is also reduced. still,
The rollers themselves may be made of rubber. Thus, it can be seen that the cushion material may be provided on the convex side. In addition,
Even if a non-rotating member simulating a roller is provided on the convex portion, any member can be used as long as it can be received in the insertion groove.

Next, a tenth aspect of the present invention is characterized in that, in the ninth aspect, the cushion material is a vinyl tube.

[0033] The vinyl tube is crushed by the application of pressure, thereby serving as a cushion material.

In the present invention, the trolley is a component that is movable vertically along the support column by the traction means, and is provided with a suspension member for suspending the bicycle and a stopper. The shape, size and form are arbitrary. Further, even in a configuration in which the suspension member is provided directly on the traction means, if the traction means has a part to which the suspension member is attached and a stopper, this may be regarded as a truck.

[0035]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Some embodiments of the present invention will be described below with reference to the drawings, but the present invention is not limited to these embodiments.

FIGS. 1 to 4 show a first embodiment of the present invention. A pulley 3 is rotatably provided on a bearing 10 at the top of the column 1, and a wire 3 supported by the pulley 10 is provided.
A weight 31 is attached to one end of the vehicle 0, and a truck 2 is attached to the other end. A hook 21 in the form of a hook, which is a hooking member for a bicycle, is hung below the truck 2. A support frame 20 for a bicycle wheel T is provided so as to sandwich the hook 21. The weight 31 is a wheel 32, and the bogie 2 is a wheel 22.
, Are respectively assembled to the channel-like portions of the column 1. The wheel T of the bicycle is hung on the hook 21 of the cart 2 and is lifted.

An opening 23 is provided on the side surface of the carriage 2 near the wheel 22, from which the operation lever 4 is connected to the outside.
Has been taken out. The operation lever 4 is rotatably provided inside the carriage 2 by a rotation shaft 24 provided on the carriage 2. A spring 25 is attached to the rotating shaft 24, and the spring 25 constantly urges the operating lever 4 in a direction in which the operating lever 4 is raised. The lower end of the operation lever 4 is taken out below the carriage 2 and provided with a roller 40, which is set so that the roller 40 constantly rubs the left edge of the opening 13 provided in the up and down direction on the column 1.

A retaining groove 11 for retaining the roller 40 at the lower end of the operating lever 4 is formed on the left side below the opening 13 of the support column 1. A rubber 5 as a cushion is attached to the edge of.
A rubber edge 12 is attached to the left edge of the opening 13 that reaches the engaging groove 11, and the roller 40 moves as if the roller 40 rubs the rubber edge. The stopper is constituted by the operation lever 4 including the roller 40 and the engaging groove 11 including the rubber 5. This part is the eye of the present embodiment.

When the carriage 2 is pulled down with a hand on the hook 21 or the like, the roller 40 is moved to the hook groove 1 at the hook groove 11.
1 (FIG. 2). This is because the roller 40 is always
This is because they are urged in the direction of. At this time, the roller 40
Hits the rubber 5, but the rubber 5 reduces the impact and does not generate a loud and unpleasant metallic sound. When the roller 40 is hooked on the locking groove 11, the truck 2 does not rise even if the truck 2 is released. Then, after the front wheel T of the bicycle is hung on the hook 21 and the operation lever 4 is pulled downward, the roller 40 comes off from the hook groove 11, the carriage 2 rises, and the bicycle is parked in a vertical posture ( (Fig. 1). While the roller 40 moves up and down the left edge of the opening 13, no noise is generated by the action of the rubber edge 12. The roller 40 may be made of rubber. In this case, the rubber edge 12 may not be necessary, and further, the rubber 5 of the engaging groove 11 may be unnecessary.

Next, FIGS. 5 to 8 show a second embodiment of the present invention. A hollow support 1 is erected, an opening 13 is formed in the front (front) wall surface to allow the carriage 6 to enter, and wheels 66, 66 attached to both sides of the back of the carriage 6 are vertically mounted on the support 1. Assemble freely. The bogie 6 has the two side plates 60 and 60 opposed to each other with a required wheel passage 67 therebetween, and also welds the outer edge of the hat-shaped portion 63 to the lower edge of the U-shaped abutting frame 61. In this way, they are integrated.
The front edge of the abutment frame 61 is an abutment edge 62 described later.

A leaf spring device 34 is placed on the top of the column 1, and a leaf spring 33 pulled out from the leaf spring device 34 is
It is attached to the back side surface of the carriage 6. The force by which the leaf spring device 34 pulls the leaf spring 33 upward is set to the sum of the weight around the carriage 6 and the weight of the bicycle, or is set to be somewhat larger. The leaf spring device 34 and the leaf spring 33 are traction means in the present embodiment. In this embodiment, two leaf springs 33 are used, and each leaf spring 33 is wound around a separate drum in the leaf spring device 34. Since the drum and the like have a normal configuration, they are not described in order to avoid complication, and are not particularly illustrated.

Now, the side of the wheel passage 67 of the truck 6,
That is, a hat-shaped portion 63 is formed at the upper edge portion of the side plates 60. Hollow guides 64, 64 are mounted on the left and right hat-shaped portions 63, 63 along the wheel passage 67, and the right and left straight lines of the slide rod 7 bent into a substantially U-shape by the guides 64, 64 are provided. The part is a bend or wheel T
The portion to be pressed 75 is inserted with the pressed portion 75 on the back side. Note that the slide rod 7 is an operation member in the present embodiment.

The right and left linear portions of the slide rod 7
A substantially triangular hook member 71, which is a hook member of the wheel, is rotatable about a rotary shaft 70 at a position on the near side (in a direction away from the column) where the wheel T is accommodated as measured from the tip of the pressed portion 75. Installed. A spring (not shown) is interposed between the hook member 71 and the rotation shaft 70, and always urges the hook member 71 to rotate outward. Further, the abutting frame 61 is mounted along the wheel passage 67 on the hat-shaped portion 63 at a position on the back side of the hook member 71 and outside of the rotation shaft 70. With this configuration, the wheel T is advanced until it hits the pressed portion 75 of the slide rod 7, and when the wheel T is further pushed in, the slide rod 7 moves to the rear, and the abutting edge which is a part of the hook member 71 attached to the slide rod 7. When the portion 72 abuts against the abutting end 62 on the near side of the abutting frame 61 which is a part of the bogie, the hook member 71 rotates inward to catch the wheel T. At this time, in the present embodiment, although the hook member 71 rotated inward is urged by the spring, the abutting edge 72 is blocked by the abutting frame 61 and rotates outward. Can not do it.

Next, a description will be given of a support 15 different from the support 1, which is a characteristic configuration of the present embodiment. On the right side of the column 1, a hollow column 15 having an opening 16 vertically opened in the center of the front surface is installed with the surface where the opening 16 is opened facing the bogie 6 side. A hook plate 8 shown in FIG. 8 is attached to a position where the hook member 71 locks or releases the wheel T on the surface of the support post 15 where the opening 16 is opened. The hooking plate 8 has a lateral width larger than the lateral width of the column 15, is attached so as to protrude toward the near side, and has an L-shaped guide hole 80. The vertical portion of the L-shaped guide hole 80 is continuous with the opening 16 of the column 15. And the latch plate 8
Leather 81, 81 is adhered to the upper and lower edges of the guide hole 80.

On the other hand, from the linear portion on the right side of the slide rod 7 which is an operation member, the stopper rod 7 is moved in the direction of the support column 15.
3 protrudes so as to penetrate through the horizontally long slit 65 opened in the right side surface of the abutting frame 61 and enter the opening 16 of the column 15. In this embodiment, the support 15
Opening 16 forms a guide groove for the stopper rod 73.

At the position where the truck 6 locks or releases the wheel T, that is, when the truck 6 is lowered, the stopper rod 73 projecting from the right side of the slide rod 7 is
At the bottom of the opening 16 of this 5, this position is the L-shaped guide hole 80 of the latch plate 8 as shown in FIG.
It is. Then, when the slide rod 7 is pulled forward, when the stopper rod 73 is at this position, the lateral portion of the guide hole 80 can be moved to the front side, so that the slide rod 7 also moves to the front side, and FIG. , The hook member 71 having a substantially triangular shape is opened right and left apart from the regulation of the abutment frame 61. Another reason that the stopper rod 73 can be moved to the near side is that the slit 65 is cut out in the abutment frame 61 so that the stopper rod 73 can move along the wheel passage 67.

When the carriage 6 comes down, the stopper rod 73 should normally directly contact the L-shaped guide hole 80 of the latch plate 8, but the leather 81 is adhered here. Therefore, it hits the leather 81 as a cushioning material, and alleviates an unpleasant impact. The stopper rod 73 is always urged upward, and the upper leather 81 also plays this role. The effect of the present embodiment resides here.

Since the bogie 6 is constantly urged upward by the pulling force of the leaf spring device 34, the stopper rod 73 is also pulled upward. If the guide hole 80 is located on the near side of the U-shaped guide hole 80, the guide hole 80 cannot be lifted because it is blocked by the upper edge of the guide hole 80. This state is represented by the bicycle vertical parking device on the left side of FIG.

Next, the bicycle is made to enter the wheel passage 67, and the slide rod 7 is pushed inward by the wheel T. When the wheel T is caught by the hook members 71, 71, the stopper rod 73 While moving to the back, it comes to the position of the opening 16 of the column 15 as shown in FIG. Subsequently, the carriage 6 moves upward. At this time, the stopper rod 73 moves upward by using the opening 16. Trolley 6
The state in which the vehicle has finished ascending is represented by the bicycle vertical parking device on the right side in FIG. Even if the slide rod 7 is pulled in the middle of this ascent by pulling the bicycle in the unloading direction, that is, the front direction, the stopper rod 73 cannot come out of the opening 16, so that the hook member 71 Is not captured and released.

Next, when the user tries to lower the bicycle by putting his hand on the handle or saddle of the bicycle, the bogie 6 is pulled downward against the traction force of the leaf spring device 34, and the bogie 6 locks or releases the wheel T. When the stopper rod 73 reaches the position
At the bottom of the opening 16. Then, when the bicycle is pulled toward the near side (in the direction of leaving the warehouse), the wheel T pulls the hook members 71, 71. As a result, the slide rod 7 also moves toward the front side, and the hook members 71, 71 The wheels are opened to the left and right apart from the regulation, and the wheels are also opened. Because it looks like this
In the present embodiment, the wheel T does not inadvertently come off from the hook member 71 serving as the hooking member due to the momentum when the bicycle starts to be lifted or the recoil when the bicycle is dropped on the ground. That is, the hook member 71 keeps securely capturing the wheel T. In addition, when the stopper rod 73 is located at a position on the front side of the guide hole 80 of the latch plate 8, it cannot be lifted by the leather 81 at the upper edge of the guide hole 80, and There is no need to support by hand or to provide another fixing means so as not to rise, and the operability is good.

Next, FIG. 9 shows a third embodiment of the present invention. The latch plate 82 of the present embodiment can be attached instead of the latch plate 8 of the vertical bicycle parking device of the second embodiment described above. Reference numeral 82 denotes an iron retaining plate, which is formed by attaching rubber 84 along the edge of the guide hole 83.

When the carriage 6 descends, the stopper rod 73 should normally directly contact the guide hole 83 of the latch plate 82. However, since the rubber 84 is bonded to this edge, The impact on the rubber 84 as the cushioning material is relieved, and the unpleasant impact is alleviated.

Next, FIG. 10 shows a fourth embodiment of the present invention. The latch plate in the present embodiment is a rubber latch plate 85 itself.

When the truck 6 comes down, the impact of the stopper rod 73 is reduced by the rubber hooking plate 85. Since the entire retaining plate is made of rubber, it has excellent shock absorbing power. When the carriage 6 descends, the stopper rod 73 is guided by the lower edge 86 of the rubber retaining plate 85. Conversely, when the slide rod 7 is pushed inward by the bicycle wheel T, the stopper rod 73 is guided by the upper edge 87 of the rubber hooking plate 85.

Next, FIGS. 11 and 12 show a fifth embodiment of the present invention. As is clear from FIG. 11, the latch plate of the present embodiment is formed by bonding one rubber latch plate 800 between two metal latch plates 88, 88. Things. In this case, an edge 89 provided on the latch plate 88,
The edge 801 provided on the rubber hanging plate 800 is similar in shape, but the edge 801 provided on the rubber hanging plate 800 is smaller. That is, as shown in FIG. 12, the edge 801 projects to the middle side from the edge 89.

With this configuration, the stopper rod 73 comes into contact only with the rubber hooking plate 800. The two metal retaining plates 88, 88 are reinforcing members for the rubber retaining plate 800. Note that the hooking plates 88, 88 and the rubber hooking plate 800 may be screwed instead of bonded. Further, the rubber hanging plate 800 may be formed by superposing a plurality of rubber plates.

Next, FIG. 13 shows a sixth embodiment of the present invention. The stopper rod 73 has a rotatable roller 74. The guide frame 802 has a loading groove 80 for receiving the roller 74.
3 is provided. The rubber 805 as a cushion material is filled in the filling groove 803. Code 8
Reference numeral 04 denotes an upper edge of the guide frame 802.

When the carriage 6 is pulled down, the roller 74 of the stopper rod 73 enters the guide frame 802, but hits the rubber 805 in the insertion groove 803.
05 reduces the impact. The roller 74 itself may be made of rubber.

Next, FIG. 14 shows a seventh embodiment of the present invention. The guide frame 802 of the present embodiment is the same as that of the sixth embodiment, but instead of the rubber 805, the filling groove 80 is used.
3 is characterized in that a vinyl tube 806 is inserted therein.

When the carriage 6 comes down, the roller 7
4 hits the vinyl tube 806. Since the vinyl tube 806 is flexible and crushed with elasticity, it exerts a good shock absorbing force. Sixth
As in the embodiment, the roller 74 may be made of rubber.

The present invention is not limited to the above-described embodiment. For example, if one side is a protrusion provided on a column, and the other side is provided as a stopper provided on a bogie and is a hill-over which is related to the protrusion, The trolley can be temporarily fixed to the column by the bumps passing over the mountain. At this time, even if the protrusion and the bump come into contact with each other or collide with each other, the impact is alleviated by the cushion material. Therefore, the present embodiment can be said to be a silent stopper. In addition to the vertical installation, for example, in a horizontally provided bicycle parking device or the like, a traction device is used, and any structure having a configuration in which an impact is applied to a stopper can be applied. You are within your rights.

[0062]

As described above, according to the stopper of the bicycle vertical parking device of the present invention, when the bogie is pulled down, one end of the stopper provided on the column and one provided on the bogie side are provided. Even if the other side of the stopper collides strongly with the impact, the cushioning material reduces the impact, so that an unpleasant loud metal sound is not generated.

[Brief description of the drawings]

FIG. 1 is a side view according to a first embodiment of the present invention.

FIG. 2 is a side view of the embodiment.

FIG. 3 is an enlarged front view of the same embodiment.

FIG. 4 is an operation explanatory diagram of the embodiment.

FIG. 5 is a partially cutaway perspective view according to a second embodiment of the present invention.

FIG. 6 is a diagram illustrating an operation state of the embodiment.

FIG. 7 is a front view of the embodiment.

FIG. 8 is a side view of the same embodiment.

FIG. 9 is a side view of a third embodiment of the present invention.

FIG. 10 is a side view of a fourth embodiment of the present invention.

FIG. 11 is an exploded perspective view of a fifth embodiment of the present invention.

FIG. 12 is a side view of the same embodiment.

FIG. 13 is a sectional view of a sixth embodiment of the present invention.

FIG. 14 is a sectional view of a seventh embodiment of the present invention.

FIG. 15 is an explanatory diagram of a conventional example.

FIG. 16 is an enlarged front view of a conventional example provided with a hook member.

[Explanation of symbols]

 Reference Signs List 1 support 10 bearing 11 latch groove 12 rubber rim 13 opening 14 front part 15 support 16 opening 2 trolley 20 wheel support frame 21 hook 22 wheel 23 opening 24 rotation shaft 25 spring 3 bearing 30 wire 31 weight 32 Wheel 33 leaf spring 34 leaf spring device 4 operating lever 40 roller 5 rubber 6 carriage 60 side plate 61 abutment frame 62 abutment edge 63 hat-shaped portion 64 guide 65 slit 66 wheels 67 wheel passage 7 slide rod 70 rotating shaft 71 Hook member 72 Protruding edge 73 Stopper rod 74 Roller 75 Pressed portion 8 Hook plate 80 Guide hole 81 Leather 82 Hook plate 83 Guide hole 84 Rubber 85 Rubber hanger plate 86 Lower edge 87 Upper edge 88 Hook Stop plate 89 Edge 800 Rubber stopper plate 801 Edge 802 Guide frame 803 Insert groove 804 Upper edge 805 Rubber 8 6 vinyl tube

Claims (10)

[Claims] 1. A trolley is provided on an upright supporting column so as to be movable up and down, and the trolley is connected to a traction means to constantly urge the trolley upward, and a hanging member is provided on the trolley for hanging a bicycle. In the bicycle vertical parking device having the above structure, one side of a stopper for restricting vertical movement of the bogie is provided at a position for locking or releasing the wheel of the column, and the other side of the stopper is provided on the bogie. A stopper for a bicycle vertical parking device comprising a cushion material provided at a portion where one side and the other side are engaged. 2. The bicycle vertical parking device according to claim 1, wherein one side of the stopper is a protrusion provided on the support, and the other side is a hill-over which is provided on the bogie and is related to the protrusion. Stopper. 3. One side of the stopper is an operation lever provided on the carriage, and the other side is a hole or a concave portion provided on a column for hanging the operation lever.
The stopper of the bicycle vertical parking device according to claim 1. 4. The bicycle according to claim 1, wherein one side of the stopper is a convex portion provided on the bogie, and the other side is a hole or a concave portion provided on a column for hanging the convex portion. Vertical parking device stopper. 5. The bicycle according to claim 4, wherein an operation member operated by pushing or pulling a wheel of the bicycle entering the bogie is connected to the convex portion. Parking device stopper. 6. The stopper according to claim 4, wherein a cushioning material is provided on an edge of the hole or the recess on the other side of the stopper. 7. The stopper according to claim 4, wherein a hole or a concave portion and a peripheral portion thereof are formed of a cushion material on the other side of the stopper. 8. On the other side of the stopper, the other side has a layered structure in which a cushion material is disposed in the center, and a portion where the convex portion contacts is a hole or a concave portion on the cushion material side. The stopper of the bicycle vertical parking device according to claim 4, wherein the stopper is provided. 9. In the stopper, the convex portion has a roller, and the other side has a filling groove for receiving the roller, and a cushion material is provided at a portion of the filling groove where the convex portion contacts. The stopper of the vertical bicycle parking device according to claim 4, characterized in that: 10. The stopper according to claim 9, wherein the cushion member is a rubber tube.