JP3222863U - Bicycle parking device - Google Patents

Abstract

To provide a bicycle bicycle parking device that can be easily attached to and detached from a conventional pedal for road bikes. A gusset plate 20 and a foot support portion 50A are provided. The gusset plate includes a first surface 21 and a second surface 22 that are opposed to each other, a front locking portion 23 is provided at the front end, a rear locking portion 30 is provided at the rear end, and the front locking portion is a pedal. The rear locking portion is fitted to the rear tightening part of the pedal. The second surface of the gusset plate is tightly joined to the pedal foot surface of the pedal, a front variable axis DP is formed between the pedal rotation axis and the front locking portion in the gusset plate, and the front variable axis is the rear locking portion. It becomes the center of swing when attaching and removing the rear tightening parts. When a connecting portion 40A is provided at a position protruding from the pedal of the gusset plate, a foot support portion is attached by the connecting portion, and when the foot surface turns toward the ground by the operation of the pedal turning around the rotation axis, The foot support part contacts the ground. [Selection] Figure 1

Description

  The present invention relates to a bicycle parking device, and more particularly to a bicycle parking device that can be easily attached to and detached from a conventional pedal for road bikes.

  On road bikes, a fastener is attached between the sole and the pedal so that it is advantageous to the sole of the foot that pedals for a long time, so that the foot can be removed from the pedal during the pedaling process. The shoe sole and pedal are combined so that the foot does not slip, and the shoe sole can be moved at a constant angle, so that the pedal can be quickly removed from the shoe sole, which is disclosed in US Pat. No. 6,708,584B. Was disclosed.

  In the US Pat. No. 6,708,584B2 to be referred to, the pedal includes a pedal body 22 provided with a front tightening component 24, a rear tightening component 26, and the front tightening component 24. A front joining surface 50 facing one direction and a rear joining surface 70 are provided correspondingly. A sandwich plate 14 is attached to the shoe sole, and the sandwich plate 14 is provided with a front connecting portion 82 corresponding to the front tightening component 24 and a rear connecting portion 84 corresponding to the rear tightening component 26, and the front connecting portion 82. Includes a front connection surface 86 that can be bonded to the front bonding surface 50, and the rear connection portion 84 includes a rear connection surface 90 that can be bonded to the rear bonding surface 70. When firmly joined to 22, a rear floating conical shaft axis FP is formed between the rotation axis A of the pedal body 22 and the rear tightening component 26.

  However, the pedal disclosed in the above specification only allows for the removal of the sole, and its function is very limited and monotonous, so there is room for further development. Specifically, since no stand is attached to any conventional road bike, for amateur enthusiasts who often need to park a bicycle, the probability that the road bike will fall is greatly increased. Therefore, there is a risk of hitting a precision or expensive part. Therefore, by using the pedal disclosed in the above specification, it is possible to meet the needs of the road bike parking by allowing the bicycle parking apparatus to be attached and detached.

US Pat. No. 6,708,584B2

  The present invention mainly provides a bicycle parking apparatus that includes at least a gusset plate and a foot support part that can be attached to and detached from a dedicated pedal similar to the pedal shown in US Pat. No. 6,708,584B. Objective.

  The gusset plate includes a first surface and a second surface that are vertically opposed to each other, a front locking portion is provided at the front end, and a rear locking portion is provided at the rear end. The front locking part can be fitted to the front clamping part of the pedal, and the rear locking part can be fitted to the rear clamping part of the pedal, whereby the second surface of the gusset plate Is tightly joined to the foot of the pedal.

  The above-mentioned gusset plate is further provided with a connecting portion, and the foot supporting portion is attached by this connecting portion, so that when the pedal turns around the rotation axis and the stepping surface faces the ground, the foot A bicycle can be supported and parked because a support part contacts the ground.

  Therefore, when it is necessary to park the road bike, it is possible to deal with the need for parking by controlling the shoe clamp on the sole and removing it from the pedal and attaching the parking device to the pedal. In addition, when riding the bicycle, the bicycle parking device can be removed, and the pedal and the above-described shoe sole clamping plate can be re-engaged. We were able to provide a new technology that can effectively solve the problem of being unable to do so.

It is an exploded view of a gusset board and a foot support part in the present invention. It is the perspective view which showed the coupling | bonding at the time of folding the gusset board and foot support part of this invention. It is sectional drawing in the position of AA of FIG. 2 of this invention. It is a perspective sectional view in the position of BB of Drawing 2 of the present invention. It is sectional drawing at the time of opening the gusset board and foot | leg support part of this invention. It is the figure which showed the operation | movement at the time of attaching the gusset board of this invention to a pedal. It is the figure which showed the operation | movement at the time of attaching the gusset board of this invention to a pedal. It is a joint sectional view at the time of attaching a gusset board and a foot support part of the present invention to a pedal. It is a perspective sectional view in the position of CC of Drawing 8 of the present invention. It is the figure which showed the state in which the foot tread at the time of moving the pedal in this invention faced the ground. It is an implementation figure at the time of parking the bicycle in this invention. It is the figure which showed Example 2 of the connection part and foot | foot support part in this invention. It is the figure which showed Example 2 of the connection part and foot | foot support part in this invention. It is the figure which showed Example 3 of the connection part and foot support part in this invention.

  As shown in FIGS. 1 and 11, the present invention includes a pedal 10, a gusset plate 20, and a foot support portion 50 </ b> A.

  The conventional structure of the pedal 10 is that the pedal 10 rotates 360 degrees around the rotation axis A so that the bicycle can be driven and driven by stepping on the pedal. A front fastening part 12 provided at the front end of the foot tread 11 and a rear fastening part 13 provided at the rear end of the foot tread 11, the front fastening part 12 having a front joint surface with one side facing the foot tread 11. 121, the rear clamping part 13 is provided with a rear joining surface 131, one side of which faces toward the footstep surface 11, and the rear clamping part 13 is not disclosed in US Pat. No. 6,708,584B. And the distance between the rear joining surface 131 and the foot surface 11 can be adjusted by the control bolt. U.S. Patent tightness when the clamping plate is fitted in the shoe sole in the 6708584B2 Pat is corrected, it may correspond to a different use habits or individual needs.

  The gusset plate 20 includes a first surface 21 and a second surface 22 that are vertically opposite to each other. The shape of the second surface 22 corresponds to the footstep surface 11, and the front end of the gusset plate 20 has a pedal 10. By providing the front locking portion 23 that can be fitted to the front tightening component 12, the first surface 21 of the front end of the gusset plate 20 is brought into contact with the front joining surface 121, and the rear end of the gusset plate 20 An arcuate guide surface 24 is provided at the corner of the right end, and a rear locking portion 30 that can be fitted into the rear tightening component 13 of the pedal 10 is provided at an appropriate position of the rear end. As a result, the second surface 22 of the gusset plate 20 is stably and tightly joined to the footstep surface 11 of the pedal 10, and the front end of the gusset plate 20 in the front locking portion 23 has two peaks or 1 Two mountain-shaped boundaries form As a result, a front variation axis DP is formed between the rotation axis A of the pedal 10 and the front locking portion 12 in the gusset plate 20, and the front variation axis DP is formed on the second surface 22 of the gusset plate 20. Since it is vertical, it can be the center of oscillation when the rear fastening component 13 is attached to and detached from the rear locking portion 30. A screw hole 31 that penetrates the first surface 21 and the second surface 22 is provided at the rear end of the gusset plate 20 in the rear locking portion 30 described above, and one of the screw holes 31 has a locking plug. 32A, 32B, 32C can be attached and detached, the top ends of the plurality of locking plugs 32A, 32B, 32C are provided with ball heads 321 of different heights H, and a traction portion 322 is provided at the bottom end, By fitting the traction part 322 with a hand-held tool, the locking plugs 32A, 32B, and 32C can be operated to be attached to and removed from the screw hole 31. By being changed, the rear end of the gusset plate 20 can be fixed to the rear tightening component 13 by the ball head 321. As particularly described here, the plurality of locking plugs 32A, 32B, and 32C passively correspond to the above-described control bolts, and adjust the setting of the interval between the joining surface 131 and the foot surface 11. The ball head 321 can be changed to an appropriate height H, and when the ball head 321 is changed to an appropriate height H in the present invention, the control bolt of the pedal 10 is adjusted many times. Since there is no need, the space | interval between the above-mentioned back fastening component 13 and the foot tread 11 can also be set with the pinching plate of the shoe sole in the back latching | locking part 30 of this invention.

  At the left end of the gusset plate 20, an elongated expansion / contraction step portion 25 is separately extended. Further, at the left end of the elongated expansion / contraction step portion 25, a first step 26 that extends outward and protrudes outward is joined. The elongated expansion / contraction step portion 25 and the first step 26 are provided to be joined to the left end of the gusset plate 20 in a T shape and project from the left end of the pedal 10, so that the user can apply force to the gusset plate 20. Depending on whether or not the gusset plate 20 is operated and controlled and fitted to the pedal 10, the first stage 26 is provided with a connecting portion 40A for attaching the foot support portion 50A. Between the first stage 26 in 40A, the front pivot block 41 and the rear pivot block 42 projecting from the first surface 21 and the left end of the first stage 26 are provided, so that the positioning groove 43 is formed. The foot support portion 50A, which is an A-shaped plate piece, can be folded into the positioning groove 43 so that the first surface 21 of the gusset plate 20 is overlapped and joined to the front pivot block 41 and the rear pivot block. The portion 42 is further bridged with a conical shaft rod 44 that straddles the positioning groove 43. The conical shaft rod 44 is perpendicular to the rotation axis A of the pedal 10 and parallel to the first surface 21, and is supported by the foot. The portion 50A includes a conical hole 51 that passes through the conical shaft rod 44, so that the foot support portion 50A is selectively folded into the positioning groove 43 with the conical shaft rod 44 as a fulcrum, or the positioning groove 43 is selectively formed. Inverted and opened, a first locking edge 45 and a second locking edge 52 corresponding to each other are separately provided between the connecting portion 40A and the foot support portion 50A, whereby the foot support portion 50A. Control Which is positioned in the opened state, when the foot support portion 50A is in a state of being opened, the included angle θ between the foot support portion 50A and the first surface 21, greater than 90 degrees, less than 180 degrees. One end of the above-mentioned conical shaft rod 44 is separately provided with an outer spiral groove 441 that is screwed to the rear pivot block portion 42, and a spring 46 is further provided between the rear pivot block portion 42 and the foot support portion 50A. By being attached, the conical shaft rod 44 is controlled and moved by the screw along the rear pivot block portion 42, and further, preload is applied to the foot support portion 50A along the axial direction of the conical shaft rod 44, The foot support portion 50A is kept in a folded state or an open state so that a situation where the foot support portion 50A comes off does not occur.

  As shown in FIGS. 6, 7, 10, and 11 that are also referred to, when parking the road bike, first, the front clamp part 12 and the rear clamp of the pedal 10 are operated by operating the sandwiching plate of the shoe sole. After the part 13 is removed, and then the front locking part 23 of the gusset plate 20 is manually fitted into the front tightening part 12, the rear locking part 30 is swung with the front variable axis DP as the rocking center. By being guided by the surface 24, the rear locking portion 30 is smoothly fitted between the rear tightening component 13 and the stepping surface 11, and the foot support portion 50A is set in an opened and positioned state. Then, by operating the pedal 10 and rotating it around the rotation axis A by 180 degrees, the first surface 21 of the gusset plate 20 faces the ground, and the foot support portion 50A Be able to stand The bicycle can be supported and parked, and the gusset plate 20 and the foot support 50A can be quickly removed by operating in the opposite direction when the bicycle is to be run and run. The above-mentioned shoe sole sandwiching plate is engaged again with the pedal 10 that floats.

  In FIG. 1 to be referred to, the weight of the gusset plate 20 is reduced, and a weight reduction tank 27 penetrating the first surface 21 and the second surface 22 is provided at an appropriate position of the gusset plate 20 in the present invention. .

  FIGS. 12 and 13 to be referred to are diagrams showing a second embodiment of the connecting portion and the foot support portion in the present invention, and the first step 26 in the connecting portion 40B penetrates the first surface and the second surface. The foot support portion 50B has a bottom bracket 55 hingedly connected to the middle of the first leg bar 53 and the second leg bar 54, and the bottom bracket 55 has at least the second leg bar 54. When the gusset plate 20 is manually attached to the foot tread surface 11 of the pedal 10 to protrude from the surface, the pedal 10 is operated to rotate around the rotation axis A by 180 degrees, so that the first surface of the gusset plate 20 is grounded. Then, when the top ends of the first leg bar 53 and the second leg bar 54 are inserted into the connecting portion 40B from the bottom upward, the first leg bar 53 and the second leg bar 54 are opened. The cross shape becomes By arm bracket 55 abuts against the first surface 21 of the gusset plate 20 is controlled, the bicycle is supported by the foot supporting section 50B, it can be parked.

  FIG. 14 to be referred to is a diagram showing a third embodiment of the connecting portion and the foot support portion in the present invention, and the first stage 26 in the connecting portion 40C has a long hole penetrating the first surface and the second surface. A tank is provided, and the foot support portion 50C is an A-shaped plate piece, and the first block portion 56 and the second block portion 57 extend horizontally on the rear side at the top end of the foot support portion 50C. Thus, the length of the first block portion 56 is longer than that of the second block portion 57, and the length formed by controlling the first block portion 56 and the second block portion 57 is greater than the length of the connecting portion 40C. Since the gusset plate 20 is manually attached to the foot tread surface 11 of the pedal 10 because it is long, the pedal 10 is operated and rotated around the rotation axis A by 180 degrees, so that the first surface of the gusset plate 20 moves toward the ground. Orientation, and relatively long first bro The second block portion 57 is inserted into the connecting portion 40C, and the pedal block 56 is inserted into the connecting portion 40C, and then the foot support portion 50C is swung backward. When the joint 10 pushes the connecting portion 40C downward and comes into contact with the top edge of the foot support portion 50C, it is guided by the first block portion 56 and the second block portion 57 and stopped above the connecting portion 40C. Thus, the bicycle can be supported by the foot support 50C and parked.

  Therefore, the present invention has at least the following inventive step.

  1. The present invention can be applied to a conventional road bike heel pedal 10 by combining the gusset plate 20, the foot support 50A, the foot support 50B, and the foot support 50C as a whole. Being able to cope with the wheel improves the problem of damage caused by falling down on the road bike.

  Second, the user operates the shoe clamp on the sole to remove it from the pedal 10 and manually attaches the gusset plate 20 to the pedal 10 and then reverses the pedal 10 so that the foot support 50A and the foot support Since it is possible to correspond to a state necessary for parking 50B and foot support 50C, the overall operation method is very simple.

  3. The rear locking portion 30 of the present invention passively corresponds to the setting of the distance between the conventional rear tightening parts 13, and it is not necessary to adjust the control bolt of the pedal 10 many times. Has the effect of.

DESCRIPTION OF SYMBOLS 10 Pedal A Rotation axis 11 Foot tread 12 Front fastening part 121 Front joining surface 13 Back fastening part 131 Back joining surface 20 Gusset board 21 1st surface 22 2nd surface 23 Front locking part DP Front fluctuation axis 24 Guide surface 25 Elongated expansion and contraction Step part 26 First stage 30 Rear locking part 31 Screw hole 32A, 32B, 32C Locking stopper 321 Ball head H Height 322 Pulling part 40A, 40B, 40C Connecting part 41 Front pivot block part 42 Rear pivot block part 43 Positioning Groove 44 Conical shaft rod 441 Outer spiral groove 45 First locking edge 46 Spring 50A, 50B, 50C Foot support portion 51 Conical hole 52 Second locking edge θ Depression angle 53 First leg bar 54 Second leg bar 55 Bottom bracket 56 1st block part 57 2nd block part

Claims (8)

A bicycle parking device comprising at least a gusset plate and a foot support,
The gusset plate includes a first surface and a second surface that are vertically opposed to each other, a front engagement portion is provided at a front end, a rear engagement portion is provided at a rear end, and the front engagement portion is provided. Is fitted to the front fastening part of the pedal, and the rear locking part is fitted to the rear fastening part of the pedal, so that the second surface of the gusset plate is tightly joined to the foot of the pedal,
The gusset plate is further provided with a connecting portion, and the foot supporting portion is attached to the gusset plate so that when the pedal turns around the rotation axis and the foot surface faces the ground, the foot supporting portion is supported. A bicycle parking apparatus, wherein the bicycle parking is supported by the portion contacting the ground. A front variable axis is formed between the pedal rotation axis and the front locking portion of the gusset plate, and the front variable axis is perpendicular to the second surface of the gusset plate and is tightened rearward to the rear locking portion. A screw hole penetrating the first surface and the second surface is provided at the rear end of the gusset plate at the rear locking portion at the center of swinging when the component is attached and detached, and any one of the screw holes is provided. A plurality of locking plugs are attached to and removed from the top, and the top ends of the plurality of locking plugs are provided with ball heads having different heights, and a traction portion is provided at the bottom end and a ball head having a required height is provided. The bicycle parking device according to claim 1, wherein the rear end of the gusset plate is fixed to the rear tightening component by being changed to a locking plug. An elongated expansion / contraction stepped portion is separately extended at the left end of the gusset plate, and a protruding first step is joined to the left end of the elongated expansion / contraction stepping portion so that the elongated expansion / contraction stepping portion and the first portion The step protrudes from the left end of the pedal, the first step described above is provided with a connecting portion for attaching a foot support portion, and a guide surface is separately provided at the corners of the rear end and the right end of the gusset plate, The bicycle parking device according to claim 1 or 2, wherein the rear locking portion is fitted into the rear tightening component by being guided by the guide surface. A positioning groove is formed by providing a front pivot block part and a rear pivot block part between the heads in the connecting part, and the foot support part is folded on the first surface of the positioning groove and the head, The front pivot block portion and the rear pivot block portion are further bridged by a conical shaft rod that straddles a positioning groove, and the conical shaft rod is perpendicular to the rotation axis of the pedal and parallel to the first surface, The foot support portion is provided with a conical hole that penetrates the conical shaft rod, so that the foot support portion is selectively folded into the positioning groove with the conical shaft rod as a fulcrum, or the positioning groove is selectively inverted and opened. In addition, a first locking edge and a second locking edge corresponding to each other are separately provided between the connecting portion and the foot support portion, so that the foot support portion is controlled and opened. Claimed to be Bicycle parked device according to 1 or claim 2. One end of the conical shaft rod is separately provided with an outer spiral groove that is screwed to the rear pivot block portion, and a spring is attached between the rear pivot block portion and the foot support portion to adjust the conical shaft rod. The foot support is positioned in a folded state or an open state by applying a preload to the foot support along the axial direction of the conical shaft rod. The bicycle parking device according to claim 4. 5. The bicycle parking according to claim 4, wherein when the foot support portion is in an opened state, a depression angle between the foot support portion and the first surface is greater than 90 degrees and less than 180 degrees. Wheel device. The head portion of the connecting portion is provided with a class tank penetrating the first surface and the second surface, and the foot support portion has a bottom bracket hingedly connected to the middle of the first leg bar and the second leg bar. The bottom bracket protrudes at least on the surface of the second leg bar, and when the top ends of the first leg bar and the second leg bar are inserted upward into the connecting portion from the bottom, The bipedal bar is opened to form a cross shape, and the bottom bracket is controlled and brought into contact with the first surface of the head, whereby the bicycle is supported and parked by the foot support portion. The bicycle parking device according to claim 1 or 2. The head portion of the connecting portion is provided with a long tank penetrating the first surface and the second surface, and the foot support portion is an A-shaped plate piece and on the rear side at the top end of the foot support portion. The first block unit and the second block unit extend horizontally, so that the length of the first block unit is longer than that of the second block unit, and the first block unit and the second block unit are controlled. The first block portion is inserted upward from the bottom while the first block portion is inclined to the connecting portion, and the second block portion is inserted into the connecting portion. When the link portion is interlocked and pushed downward and abuts on the top edge of the foot support portion, the first block portion and the second block portion are stopped above the connection portion, and the bicycle is further supported by the foot support portion. Is supported and parked. Bicycle parked apparatus according to Motomeko 2.

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