JPH0618180U - Bicycle multi-level parking device upper parking member - Google Patents

Abstract

(57) [Abstract] [Purpose] A bicycle is constructed by providing a movable rail member with a stretchable rail member that is expandable and contractible toward the front of the movable rail member, and the front end portion of the stretched rail member can be grounded. Make it possible to easily carry out the pushing up operation and the parking operation from the ground continuously and with a small force. [Structure] Bicycle multi-level parking device in which an extended rail member is slidably connected to a movable rail member which is slidably and rotatably supported by an upper parking storage member in an upper stage of the multi-level parking device for bicycle. It will be used as the upper parking member.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a three-dimensional parking device for a motorcycle, particularly a bicycle, and more specifically, an upper part of a three-dimensional parking device for a bicycle, which is capable of easily pushing the bicycle upward from the ground continuously and with a small force. The present invention relates to a parking member.

[0002]

[Prior art]

 2. Description of the Related Art Conventionally, as a bicycle parking storage facility, there has been proposed a structure that secures a parking space by using a two-tiered structure. For example, the one shown in FIG. 9 has a lower parking space 9 and an upper stage is an upper parking storage member 10 whose one end is attached to a column 8 and is rotatable and slidable with respect to the member 10. The upper parking table 1 is composed of a movable rail member 2 which is pivotally supported by the upper parking table 1. Then, the movable rail member 2 is pulled out from the upper parking storage member 10 and held at an inclination, and the front wheel T1 of the bicycle is lifted and placed on the sloped movable rail member 2 (state of the bicycle A). After pushing the wheel T2 up onto the movable rail member 2, by holding the end handle 22 of the movable rail member 2 and raising it horizontally, and inserting it into the upper parking storage member 10 (state of the bicycle B), A parking device for parking a bicycle on the parking table 1 has been put into practical use.

More specifically, the upper parking storage member 10 has a substantially U-shaped cross section, and has channel members (not shown) attached to both inner side surfaces, and the front end portion of the channel member is upward. The pulleys 13 are curved, and the pulleys 13 are projectingly provided on both side surfaces on the inner side of the front end of the upper parking storage member 10, and the rear end is attached to the column 94. The movable rail member 2 has a substantially U-shaped cross section, and has channel members 23 attached to both outer side surface portions, and a notch portion is formed upward at the front end portion of the channel member 23. A handle 22 is provided at the front end of the No. 2 and a pulley is attached to the rear end (not shown). The pulley is fitted in the channel material of the upper parking storage member 10, while the pulley 13 at the front end of the upper parking storage member 10 is fitted in the channel material 23 of the movable rail member 2, so that the movable rail member 2 is The upper parking storage member 10 is pivotably and slidably supported by the upper parking storage member 10, and the upper parking storage member 10 and the movable rail member 2 constitute an upper parking table 1. A restricting member (not shown) is attached to the curved end of the front end of the channel member of the upper parking member 10 to control the tilt angle of the movable rail member 2. A front wheel support frame 20 is erected on both sides of the rear end portion of the movable rail member 2 and holds the front wheel T1 of the bicycle B that has been placed on the movable rail member 2 so as not to tilt. Further, reference numeral 3 in the drawing is a backward movement preventing mechanism, and a rim abutting member 30 made of a synthetic resin that operates by the weight of the rear wheel T2 of the bicycle presses the rim of the rear wheel T2 from both sides to prevent the bicycle from moving backward. Acts like.

In the lower parking space 9, a railing member 90 having a substantially U-shaped cross section is attached to a vertically mounted mounting table 92 in an inclined manner so that the front end portion of the railing member 90 is in contact with the railing member 90. A front wheel support frame 91 for preventing the bicycle from tilting is fixed on both sides of the rear end portion of the bicycle, and a plurality of rollers 93 for facilitating sliding of the front wheels of the bicycle are juxtaposed near the inner bottom surface of the track member 90. Become. The rearmost one of the plurality of rollers 93 is one step higher than the mounting position of the other rollers 93 to form a mountain crossing, and the bicycle front wheel T1 parked at the lower level is the rearmost roller 93. When you get over, you will not naturally retreat. The roller 93 is attached by causing the rotary shaft of the roller 93 to project from a shaft hole opened on both side surfaces of the track member 90 and fitting an E-ring or the like to the projecting portion.

[0005]

[Problems to be solved by the device]

 However, although it is easy to park a bicycle in the lower parking space 9 in the above-described multi-level parking device, when the bicycle is parked on the upper parking table 1, the movable rail member 2 also serves as a push-up slope of the bicycle A. Therefore, it is necessary to lift the bicycle and bring the movable rail member 2 to a horizontal state, but in order to perform this operation, the bicycle A must be lifted from the ground and placed on the movable rail member 2. A large amount of force must be applied continuously to perform these series of operations, which is a particularly difficult task for women and children, and the work of lifting and pushing up the bicycle A cannot be performed smoothly. There was a problem that the posture of bicycle A tends to be unstable. This also applies when lowering the bicycle A.

Such a problem is that when the movable rail member 2 is pulled out from the upper parking storage member 10 and tilted, the tilt angle of the movable rail member 2 is restricted as described above, and as shown by the broken line in FIG. This occurs because the front end portion (the handle 22 portion) of the movable rail member 2 does not contact the ground and stops at a position much higher than the ground. That is, when the front end portion of the movable rail member 2 is intentionally grounded, the movable rail member 2 hits the saddle of the bicycle C parked in the lower parking space 9, the rear wheel T2, and the cage mounted on the rear wheel. This is due to the circumstances that it will end.

The present invention solves the above-mentioned problems, grounds the front end of the movable rail member 2 and pushes up the slope to the ground to keep the slope continuous, so that women and children can smoothly and easily mount the bicycle A on the movable rail member 2. It is an object to provide an upper parking member of a bicycle multi-level parking device that can be pushed up on a slope and parked on the upper parking table 1.

[0008]

[Means for Solving the Problems]

 Therefore, the present invention provides an upper parking storage member having a lower parking space, one end of which is attached to a pillar or a pillar beam member laterally installed on the pillar, and slidably and rotatably with respect to the member. A bicycle multi-level parking device comprising a pivotally supported movable rail member, wherein an extension rail member is slidably connected to the movable rail member, and an upper portion of the bicycle multi-level parking device. It is used as a parking member.

[0009]

[Action]

 In order to park the bicycle on the upper parking table, first, the movable rail member and the extended rail member are pulled out from the upper parking storage member and held at an inclination, so that the front end portion of the extended rail member is in a substantially grounded state. Next, roll the bicycle to put the front wheels on the extension rail member, push up on the slope between the extension rail member and the movable rail member, and finally hold the front end portion of the extension rail member to remove the extension rail member and the movable rail member. It is lifted to a horizontal position and both are inserted into the upper parking compartment. Since the extended rail member and the movable rail member are slidably connected to each other, the extension rail member and the movable rail member can be inserted into and removed from the upper parking storage member in analogy with a rod antenna which is telescopic.

When the front wheel of the bicycle is placed on the extension rail member and then pushed up on this slope, the work from the ground to the extension rail member is almost continuous, so that this work does not require so much force. , So that it can be pushed up smoothly and stably from the ground. In this case, most of the extended rail member and the movable rail member are stored in the upper parking storage member, so that there is no problem when the bicycle is taken in and out of the lower parking space.

Further, when the extension rail member and the movable rail member are lifted, the total length thereof is longer than in the conventional case, and the length from the rotation axis of the movable rail member to the front end portion of the extension rail member is longer, so that a smaller force is required according to the principle of leverage. It has the feature of being completed.

[0012]

【Example】

 Hereinafter, an embodiment of the present invention will be described, but the present invention is not limited to this embodiment.

A first embodiment of the present invention will be described with reference to the entire side view of FIG. 1, a partial sectional view of the upper parking storage member 10 of FIG. 2, a side view of the movable rail member 2 of FIG. 3, and the extension rail member of FIG. 5, a front view of the upper parking table 1 of FIG. 5, an assembled side view of FIG. 6, an assembled side view of FIG. 7, and a usage state explanatory diagram of FIG.

The upper parking storage member 10 has a substantially U-shaped cross section, and has channel members 4 attached to both inner side surfaces thereof, and a front end portion of the channel member 4 is curved upward to form an inclined guide portion 40. The upper end of the upper parking storage member 10 is formed as a stopper 12 by the hat portion 11 of the upper parking storage member 10. Pulleys 60 are projectingly provided on both inner side surfaces of the front end of the upper parking storage member 10, and pulleys 6 are juxtaposed at the lower front end. The rear end of the upper parking storage member 10 is attached to the column 8. The movable rail member 2 has a substantially U-shaped cross section, has a hat portion 21 at an upper edge portion, and has pulleys 7 and 7 rotatably attached to two lower side portions of a front end portion in the longitudinal direction, and a rear bottom portion. A pulley 70 is rotatably provided on the. A front wheel support frame 20 is provided upright on the rear portion of the hat portion 21, and a rear wheel backward movement preventing mechanism 3 described later is incorporated in the front portion. A combination of the upper parking storage member 10 and the movable rail member 2 is shown in FIG. 7, and a pulley 70 on the rear bottom surface of the movable rail member 2 is attached to both inner side surfaces of the upper parking storage member 10. A slidable linear portion and a sloping guide portion 40 are rotatably fitted in the material 4, and the hat portion 21 of the upper edge portion of the movable rail member 2 is attached to the upper parking storage member 10. The movable rail member 2 can be inserted into and removed from the upper parking storage member 10 by being placed on a pulley 60 projecting from both side surfaces on the inside of the front end, but the sliding range of the pulley 70 is that of both ends of the channel member 4. It is regulated by the stoppers 12 and 41. When the movable rail member 2 is pulled out from the upper parking storage member 10, when the pulley 70 approaches the inclination guide portion 40 of the channel member 4, the movable rail member 2 starts to lean forward and stops at the stopper 12. On the other hand, the stretched rail member 5 has a substantially U-shaped cross section, has an inwardly directed hat portion 21 at an upper edge portion thereof, a handle 50 is provided at a front end portion thereof, and a front end portion of the handle 50 has a ground portion 52. Is made. Next, a combination of the movable rail member 2 and the extended rail member 5 is shown in FIG. 6. The hat portion 51 of the extended rail member 5 is placed on the pulleys 7, 7 at the lower side surface of the movable rail member 2. The stretched rail member 5 is inserted into and removed from the movable rail member 2. The front view of FIG. 5 shows the upper parking table 1 in a state in which the upper parking storage member 10, the movable rail member 2 and the extended rail member 5 are combined and thus reduced in size. The bottom portion is in a state of being slidable on a pulley 6 arranged in parallel at the lower portion of the front end of the upper parking storage member 10. Further, as can be seen in FIG. 5, the upper parking storage member 10, the extended rail member 5, and the movable rail member 2 are overlapped inward in this order. The rear end of the upper parking table 1 is attached to the upper part of the column 8. Reference numeral 3 in the figure denotes a backward movement preventing mechanism, and a rim contact member 30 made of a synthetic resin that operates by the weight of the bicycle B presses the rim of the rear wheel T2 from both sides to prevent the bicycle from moving backward. However, since there are already various types of back-up prevention mechanisms and any of them may be used, detailed description thereof will be omitted.

The lower parking space 9 is as shown in FIG. 1, and a front end portion of a track member 90 having a substantially U-shaped cross-section having a dimension slightly longer than the ground contact distance between the front and rear wheels of the bicycle is mounted on the mounting table 92. It is installed in an inclined manner so as to be in contact with the ground, and front wheel support frames 91 for preventing the bicycle from tilting are fixed on both sides of the rear end portion of the track member 90. A plurality of rollers 93 that facilitate sliding are arranged side by side. The last one of the plurality of rollers 93 is one step farther from the mounting position of the other rollers 93 so that the front wheel T1 of the bicycle parked in the lower tier does not naturally move backward when it gets over the last roller 93. Highly formed.

Now, the present embodiment will be described with reference to the use state explanatory diagram of FIG. From the upper parking table 1 in a state where the whole is contracted, hold the handle 50 of the extended rail member 5, slide the movable rail member 2 and the extended rail member 5, and pull out from the upper parking storage member 10 and incline. Let When the movable rail member 2 is pulled at this time, the pulley 70 moves along the inclined guide portion 40 at the front end of the channel member 4 attached to the inner side surface portion of the upper parking storage member 10, and the upper parking storage member 10 is moved. The movable rail member 2 gradually inclines together with the extension rail member 5 with the pulley 60 projecting on the inner side surface of the front end of the movable rail member 2 and the movable rail member 5 as contacting the stopper 12. The drawn-out rail member 5 is pulled out from the member 2 and tilted to the maximum extent, and the tip grounding portion 52 of the handle 50 of the drawn-out rail member 5 hits the ground and is fixed. That is, the bicycle pushing-up slope of the extension rail member 5 and the ground are connected in a row.

It is clear from a comparison between the conventional method of FIG. 9 and FIG. 8 of the present invention that, even if the movable rail member 2 and the extended rail member 5 are tilted to the maximum extent, these are located in the lower parking space 9. There is no possibility of hitting the saddle of the parked bicycle C, the rear wheel T2, the basket mounted on the rear wheel, etc.

In this state, the front wheel T1 of the bicycle A is continuously passed from the ground through the rail of the extended rail member 5 and pushed up from the extended rail member 5 toward the movable rail member 2 so that the rear wheel T2 is moved to the rail of the movable rail member 2. The rear parking prevention member 10 is lifted until the extension rail member 5 and the movable rail member 2 are in a horizontal state by holding the handle 50 portion of the extension rail member 5 and operating the reverse prevention mechanism 3 by the weight of the bicycle B. The parking is completed by operating so as to insert it to the maximum extent.

As described above, when the front wheel T1 of the bicycle A is placed on the stretched rail member 5 and then pushed up on this slope, the work from the ground to the stretched rail member 5 is almost continuous. It does not require so much force and can be pushed up smoothly and stably from the ground. In addition, when the extension rail member 5 and the movable rail member 2 are lifted, the entire length thereof is longer than in the conventional case, and from the pulley 60, which is the rotation axis of the movable rail member 2, to the front end handle 50 of the extension rail member 5, more than the conventional product. Since it is much longer, the leverage principle has the effect of requiring less force. Further, since most of the extended rail member 5 and the movable rail member 2 are stored in the upper parking storage member 10, the extension rail member 5 and the movable rail member 2 do not cause any trouble when the bicycle is taken in and out of the lower parking space 9.

In the above-described embodiment, as shown in FIG. 5, the upper parking table 1 is arranged so that the upper parking storage member 10, the extending rail member 5, and the movable rail member 2 are sequentially overlapped inward. However, it is also possible to construct the extension rail member 5 so as to be located inside the movable rail member 2, and in this case, the structure is much simpler than that in the above-described embodiment, and for example, the pulley is attached to the bottom portion of the extension rail member 5. Since the sliding rail 5 can be mounted on the movable rail member 2 so as to slide on the movable rail member 2 and the extended rail member 5 can be regulated so as not to fall off the movable rail member 2, detailed description thereof will be omitted.

Although the embodiments of the present invention have been described above, the present invention is not limited to these embodiments. For example, when the extended rail member 5 is pulled out, its front end portion is not completely grounded. It doesn't have to be, and even if it floats a little above the ground, there is not much difference in use. If the upper parking table 1 is rotatable with respect to the support column 8, the bicycle can be mounted on the upper parking table 1 from an oblique direction, and a space on the side of the bicycle passage can be obtained.

[0022]

[Effect of device]

 As described above, the present invention has a lower parking space, and has a lower parking space, and a pillar or a horizontal installation on the pillar so that the bicycle can be easily pushed up to the upper stage of the bicycle continuously from the ground with a small force. A bicycle multilevel parking apparatus comprising an upper parking storage member having one end attached to a pillar beam member and a movable rail member pivotally supported so as to be slidable and rotatable with respect to the upper parking storage member, Since it is an upper parking member of a bicycle multi-level parking device, which is characterized in that an extended rail member is slidably connected to a movable rail member, it is an upper parking storage for parking a bicycle on an upper parking table. The movable rail member and the extended rail member are pulled out from the member and held at an angle, the front end of the extended rail member is almost touched to the ground, the bicycle is rolled and the front wheels are placed on the extended rail member, and then the extended rail portion And the movable rail member are pushed up on the slope, and the front end portion of the extension rail member is lifted until the extension rail member and the movable rail member are in a horizontal state, and both are inserted into the upper parking storage member. However, at this time, when the front wheel of the bicycle is placed on the extended rail member and then pushed up on this slope, since the ground to the extended rail member is almost continuous, it continues smoothly and stably from the ground. It is pushed up and it is not necessary to apply a great amount of force as in the past. In this case, since most of the extended rail member and the movable rail member are stored in the upper parking storage member, there is no obstacle when putting the bicycle in and out of the lower parking space, and the extended rail member and the movable rail member do not interfere with each other. When lifting the movable rail member, the total length from the rotation axis of the movable rail member to the front end of the extended rail member is longer than before, so the bicycle can be lifted and lowered with a smaller force by the principle of leverage. The effect is said to occur. Therefore, the present invention was able to achieve the intended purpose.

[Brief description of drawings]

FIG. 1 is an overall side view of a first embodiment of the present invention.

FIG. 2 is a partial sectional view of an upper parking storage member 10 of the same embodiment.

FIG. 3 is a side view of a movable rail member 2 of the same embodiment.

FIG. 4 is a side view of the stretched rail member of the embodiment.

FIG. 5 is a front view of the upper parking table 1 of the embodiment.

FIG. 6 is an assembled side view of the embodiment.

FIG. 7 is an assembled side view of the embodiment.

FIG. 8 is a diagram illustrating a usage state of the embodiment.

FIG. 9 is an explanatory diagram of a usage state of a conventional example.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Upper parking table 10 Upper parking storage member 11 Hat part 12 Stopper 2 Movable rail member 20 Front wheel support frame 21 Hat part 3 Retraction prevention mechanism 30 Rim contact member 4 Channel material 40 Inclination guide part 41 Stopper 5 Extending rail member 50 Handle 51 Hat part 52 Ground contact part 6 Pulley 60 Pulley 7 Pulley 70 Pulley 8 Pillar 9 Lower parking space 90 Rail member 91 Front wheel support frame 92 Mounting table 93 Roll

Claims (1)

[Scope of utility model registration request] 1. An upper parking storage member having a lower parking space, one end of which is attached to a pillar or a pillar beam member laterally installed on the pillar, and a pivot member that is slidable and rotatable with respect to the member. A bicycle multi-level parking device comprising a supported movable rail member, wherein an extended rail member is slidably connected to the movable rail member, and an upper parking member of the bicycle multi-level parking device is provided. .