TWM569295U - Bicycle parking device - Google Patents

Abstract

The novel is composed of a gusset plate and a foot support. The gusset has an upper and lower opposite The first and second sides are provided with a front latching portion at the front end and a rear latching portion at the rear end. The front latching portion can be clamped to the front part of the special pedal, and the rear latching portion can be embedded. After the pedal is engaged with the clamping member, the second surface of the gusset plate is attached to the pedal surface of the pedal, and the gusset plate forms a front floating axis between the pedal rotation axis and the front latching portion, and the floating axis is used as the front The center of the swing of the clamping member after the rear snap portion is engaged. The gusset plate is further provided with a coupling portion at a position opposite to the protruding pedal, and the coupling portion is detachably mounted on the foot support, and the pedal is supported on the ground after the operation tread surface of the pedal about the rotation axis faces the ground. On, to support bicycle parking.

Description

Bicycle parking device

The present invention provides a parking device that can be easily attached and disassembled to a dedicated pedal for an existing road racing bicycle.

According to the road racing bicycle, in order to make the sole of the foot facilitate the pedaling for a long time, a buckle device is installed between the sole and the pedal, so as to keep the sole and the pedal combined during the stepping process. It does not loosen and slip, and when the sole is manipulated to rotate an angle, the sole can be quickly separated from the pedal, so that the US6708584B2 patent is produced.

Please refer to the US6708584B2 patent specification for the pedal body (22) with the front clamping part (24), the rear clamping part (26), the front clamping part (24) and the rear clamping part (26). Correspondingly, there is a front joint surface (50) facing the first direction, and a rear joint surface (70). The sole is fitted with a splint (14) provided with a front connecting portion (82) for mating the front clamping member (24) and a connecting portion (84) for the rear clamping member (26). The connecting portion (82) has a front connecting surface (86) engageable with the front engaging surface (50), and the rear connecting portion (84) has a rear connecting surface (90) engageable with the rear engaging surface (70). When the clamping plate (14) is fastened to the pedal body (22), the pedal body (22) is formed between the rotation axis (A) and the rear clamping member (26). Floating shaft tip axis (FP).

However, the pedal disclosed in the prior patent only provides the sole clutch, and its function is limited and monotonous. Therefore, there is still room for further development. Specifically, the existing road racing bicycles are not equipped with a parking frame or a tripod. For amateurs who need to park in the car, the chances of dumping the road racing bike are greatly increased, resulting in collision damage of precision or expensive components, so that if the pedal disclosed in the patent case is used, In order to provide a parking device disassembly, when the car can be used to enjoy the parking of the road racing bicycle.

In view of this, the creator has developed many years of professional experience and experience, through continuous conceiving and research, and the development of this new type.

The present invention is to provide a parking device similar to the special pedal disassembly shown in the prior patent of US6708584B2, which is composed of at least a gusset plate and a foot support; the gusset plate has a first side and a second side opposite to each other, and a front latching portion is disposed at the front end, and a rear latching portion is disposed at the rear end; the front latching portion is engageable with the clamping member before the pedal, and the rear latching portion is engageable with the pedal and the clamping member. The second surface of the gusset plate is attached to the tread surface of the pedal; the gusset plate is further provided with a coupling portion, and the coupling portion is installed for the foot support, and the tread surface of the pedal around the rotation axis faces the ground The foot is supported against the ground to support the bicycle parking.

In this way, when the road racing bicycle needs to be parked, the shoe sole is controlled. The board can be detached from the pedal, and the parking device can be mounted on the pedal, so that the pedal can be re-provided by the pedal device when the bicycle is to be driven on the road, and the pedal can be re-provided. Therefore, this new model does provide an innovative technology for the existing road racing bicycles that cannot be parked.

10‧‧‧ pedal

A‧‧‧ axis of rotation

11‧‧‧Treading

12‧‧‧ front clamping parts

121‧‧‧ front joint surface

13‧‧‧ Rear clamping parts

131‧‧‧After joint surface

20‧‧‧

21‧‧‧ first side

22‧‧‧ second side

23‧‧‧Pre-card department

DP‧‧‧ front floating axis

24‧‧‧ Guide surface

25‧‧‧neck section

26‧‧‧ head

30‧‧‧After the card department

31‧‧‧ screw holes

32A, 32B, 32C‧‧‧ card plug

321‧‧‧ ball head

H‧‧‧ Height

322‧‧‧Turning Department

40A, 40B, 40C‧‧‧ coupling

41‧‧‧ 前前块

42‧‧‧ rear pivot block

43‧‧‧Limited slot

44‧‧‧ shaft tip

441‧‧‧ external thread

45‧‧‧first card edge

46‧‧‧ Spring

50A‧‧‧foot support

51‧‧‧ tip hole

52‧‧‧Second card edge

Θ‧‧‧ angle

53‧‧‧First pole

54‧‧‧Second pole

55‧‧‧Axis

56‧‧‧First stop

57‧‧‧second stop

The first figure is an exploded view of the new gusset plate and the foot support.

The second figure is a three-dimensional combination diagram of the new gusset plate and the foot support in a folded state.

Figure 3 is a schematic cross-sectional view of the position A-A of Figure 2;

Figure 4 is a perspective cross-sectional view of the position B-B of Figure 2;

Fig. 5 is a schematic cross-sectional view showing the gusset plate and the foot support in an unfolded state.

Figures 6 and 7 are schematic views of the action of the new gusset plate mounted to the pedal.

Figure 8 is a schematic cross-sectional view of the combination of the new gusset plate and the foot support to the pedal.

Figure 9 is a perspective cross-sectional view of the position C-C of Figure 8.

Figure 10 is a schematic view of the present invention intended to turn the pedal tread surface to the ground.

Figure 11 is a schematic diagram of the implementation of the present invention for bicycle parking.

12 and 13 are schematic views of a second embodiment of the novel coupling portion and the foot support.

Figure 14 is a schematic view showing a third embodiment of the novel coupling portion and the foot support.

As shown in Figures 1 and 11, the present invention is composed of a pedal 10, a gusset 20, and a foot support 40A; the pedal 10 is a conventional structure capable of three rotations about the axis A. One hundred and sixty degrees of rotation for driving on a stepped driving bicycle, the pedal 10 has a tread surface 11, a clamping member 12 disposed before the front end of the tread surface 11, and a clamping member disposed at the rear end of the tread surface 11 13. The front clamping member 12 has a front engagement surface 121 facing the tread surface 11, and the rear clamping member 13 has a rear engagement surface 131 facing the tread surface 11, the rear clamping member 13 being transmitted through a control bolt (It has been disclosed in US6708584B2, and thus not shown) and coupled to the pedal 10, the control bolt can adjust the distance between the rear engaging surface 131 and the tread surface 11 to correct the tightness of the US6708584B2 patented sole splint during the buckle. The degree is sufficient to meet different usage habits or individual needs; the gusset 20 has a first surface 21 and a second surface 22 opposite to each other, and the second surface 22 is shaped to match the tread surface 11 and is fastened to the gusset The front end of the 20 is provided with a latching portion 23 that can be fitted to the front clamping member 12 of the pedal 10 for abutting the front surface 21 of the front end 21 of the gusset 20 against the front engaging surface 121, and the rear end and the right end corner of the gusset 20 Then there is an arc-shaped guiding surface 24, which is even more The latching portion 30 is disposed at an appropriate position of the rear end of the pedal 10, so that the second surface 22 of the gusset 20 can be stably attached to the stepping surface 11 of the pedal 10, the front latch portion 23 is formed at the front end of the gusset 20 with a double-peak or unimodal boundary, so that the gusset 20 forms a front floating axis DP between the rotation axis A of the pedal 10 and the front latch portion 12, and the floating axis DP is vertically buckled. The second surface 22 of the plate 20 can be used as the swing center of the clamping member 13 after the rear latching portion 30 is disengaged; the rear latching portion 30 is disposed at the rear end of the retaining plate 20 through the first surface 21 and the second surface 22 Screw hole 31, the screw hole 31 can be selected for the card plug 32A, 3 2B, 32C disassembly and assembly, the tops of the plugs 32A, 32B, 32C have ball tips 321 of different heights H, and the bottom end is provided with a pulling portion 322, which can be engaged by the hand tool to engage the triggering portion 322 The latches 32A, 32B, 32C are detachably mounted with the screw holes 31, and a ball head 321 for replacing the required height H is selected, so that the ball head 321 is sufficient to fix the rear end of the gusset 20 to the rear clamping member 13, which is specifically described herein. The card plugs 32A, 32B, and 32C are passively arranged to adjust the distance between the joint surface 131 and the tread surface 11 in response to the control bolts, and are used to replace the ball head 321 of the appropriate height H. Therefore, the present invention does not need to be replaced after the replacement is completed. The pedal 10 control bolt is adjusted back and forth, so that the rear buckle portion 30 and the midsole of the present invention can be universally used for setting the distance between the rear clamping member 13 and the tread surface 11; the gusset 20 further has a neck portion 25 extending from the left end. Further, a head section 26 is formed on the left end of the necking section 25 to extend forwardly and rearwardly, so that the necking section 25 and the head section 26 are T-shaped and connected to the left end of the gusset 20 so as to protrude the pedal 10 The left end is provided to facilitate the user to apply force to the gusset 20, thereby controlling whether the gusset 20 is buckled on the pedal 10, the foregoing head section 26 is further provided with a coupling portion 40A for mounting the foot support 50A. The coupling portion 40A is disposed at the head section 26 with the protruding first surface 21 and the left end of the head section 26 before the pivot block 41 and the rear pivot. The block 42 is configured to define a limiting slot 43 so that the A-shaped panel foot support 50A can be folded over the limiting slot 43 for overlapping the first surface 21 of the gusset 20, the front pivot block 41, The rear pivot block 42 further bridges a shaft end 44 that spans the limit groove 43. The shaft end 44 is perpendicular to the axis of rotation A of the pedal 10 and is parallel to the first surface 21, and the foot support 50A has The tip end hole 44 is inserted through the tip hole 51, and the foot support 50A is selected as a fulcrum to be folded around the limiting slot 43 or the selected flip-out limiting slot 43 is deployed. The coupling portion 40A and the foot are respectively deployed. A matching first card edge 45 and a second card edge 52 are further disposed between the supports 50A to limit the positioning of the foot support 50A in the unfolded state. When the foot support 50A is in the unfolded state, it is interposed between the first face 21 and the first face 21 The angle θ is greater than ninety degrees and less than one hundred and eighty degrees; the first end of the shaft end 44 is further provided with a thread 441 which can be screwed to the rear pivot block 42 , and the rear pivot block 42 and the foot support 50A are further installed. There is a spring 46, which is screwed along the rear pivot block 42 by the control shaft tip 44, thereby providing a pre-pressure in the axial direction of the shaft end 44 to the foot support 50A, so that the foot support 50A can be maintained in the collapsed state or the unfolded state. There should be no casual separation; please cooperate with Figures 6, 7, 10 and 11 to see that when the road racing bicycle wants to park, we must first control the sole clamp before the pedal 10 is removed from the pedal 12, The rear clamping member 13 is followed by manually inserting the front latching portion 23 of the gusset 20 into the front clamping member 12, and then the front floating axis DP is the swinging center of the pendulum After the movable latching portion 30 is guided through the guiding surface 24, the rear latching portion 30 can be smoothly inserted between the rear clamping member 13 and the treading surface 11, and the footrest 50A can be set to be deployed and positioned, and then, The pedal 10 is rotated about the rotation axis A by one hundred and eighty degrees, so that the first surface 21 of the gusset 20 faces the ground, so that the foot support 50A can be supported on the ground to support the bicycle parking, and in the bicycle When driving on the road, the gusset 20 and the foot support 50A can be quickly disassembled through the reverse operation, and the pedal 10 is emptied to provide the aforementioned midsole re-engagement.

Please refer to Figure 1. In order to reduce the weight of the gusset 20, the present invention is obtained from The gusset 20 is provided with a weight reducing groove 27 extending through the first surface 21 and the second surface 22 at an appropriate position.

Referring to FIGS. 12 and 13 , which are the second embodiment of the present coupling portion and the foot support, the coupling portion 40B is provided with an N-shaped slot extending through the first surface and the second surface of the head portion 26 . As for the foot support 50B, the first upright 53 and the second upright 54 are hinged to form a middle shaft 55, so that the middle shaft 55 is at least protruded from the surface of the second upright 54 so that the buckle 20 is manually attached to the pedal. After the tread surface 11 is depressed, the pedal 10 can be rotated 180 degrees around the rotation axis A, so that the first surface of the gusset 20 faces the ground, and then the first pole 53 and the second pole 54 are apexed. Inserting the coupling portion 40C from the bottom to the top, and then unfolding the first upright 53 and the second upright 54 into a cross shape, and controlling the middle shaft 55 to abut the first face 21 of the buckle 20, the support 50A can be supported. Bicycle parking.

Referring to FIG. 14 , which is a third embodiment of the present invention, the coupling portion 40C is provided with a long groove extending through the first surface and the second surface. The support 50C is an A-shaped plate, and the first stop 56 extends horizontally rearward of the top of the foot support 50C, and the second stop 57 extends horizontally, so that the length of the first stop 56 is greater than the second stop 57. And the length formed by the first block 56 and the second block 57 is greater than the length of the coupling portion 40C. Therefore, after the gusset 20 is manually mounted to the tread surface 11 of the pedal 10, the pedal 10 can be operated around the rotation axis. The rotation of A is one hundred and eighty degrees, so that the first side of the gusset 20 faces the ground, and then the longer first block 56 can be inserted obliquely from below to the coupling portion 40C, and then oscillated backward through the foot support 50C. , so that the second block 57 can be inserted When the pedal 10 is coupled to the top edge of the foot 40C, the first block 56 and the second block 57 are positively blocked by the coupling portion 40C. Above, the foot support 50A is further enabled to support the bicycle parking.

Therefore, the present invention has at least the following advancement:

1. The new type cooperates with the foot support 50A, 50B, 50C through the gusset 20 to make it versatile for the special pedal 10 of the existing road racing bicycle, and improves the road racing bicycle due to the road racing bicycle parking. Damage caused by dumping.

2. After the user operates the sole splint from the pedal 10, the gusset 20 can be manually mounted on the pedal 10, and then the flipper 10 can be used to make the foot supports 50A, 50B, 50C sufficient for parking. The overall operation is quite easy.

3. The rear buckle portion 30 of the present invention can passively adjust the distance between the rear clamping members 13 and eliminate the need to adjust the control bolts of the pedal 10 back and forth, so that the utility model has the advantages of convenient implementation.

In summary, the new model has indeed broken through the problem of the inability to park bicycles in the existing road racing bicycles. It is a high-level creation of a technical concept, which should meet the requirements of patent applications, and apply in accordance with the law. However, the above description is only a preferred embodiment of the present invention, and the scope of the present invention cannot be limited thereto, that is, the equal variation and modification of the scope of the patent application of the present invention should still belong to the present invention. Within the scope of coverage.

Claims (8)

A bicycle parking device, which is composed of at least a gusset plate and a foot support; the gusset plate has a first surface and a second surface opposite to each other, and has a front buckle portion at the front end and a rear buckle portion at the rear end; The front latching portion is engageable with the clamping member before the pedal, and the rear latching portion is engageable with the pedal clamping member for engaging the second surface of the buckle plate with the pedaling surface of the pedal; The board is further provided with a coupling portion, which is provided for the foot support, and the pedal is supported on the ground to support the bicycle parking when the pedal is facing the ground around the rotation axis. The bicycle parking device according to claim 1, wherein the gusset forms a front floating axis between the pedal rotation axis and the front latching portion, and the floating axis is the second surface of the vertical gusset plate, as the rear latching portion is disengaged. a swinging center of the clamping member; the rear latching portion is provided with a screw hole extending through the first surface and the second surface at a rear end of the gusset plate, and the screw hole can be optionally used for disassembling and detaching a plurality of card plugs, the cards The top end of the plug has different heights of the ball head, and the bottom end is provided with a pulling part, and a card plug for replacing the required height ball head is selected to fix the rear end of the gusset plate to the rear clamping part. The bicycle parking device according to claim 1 or 2, wherein the gusset extends from the left end to the neck portion, and the left end of the neck portion is provided with a protruding head portion, so that the neck portion and the head portion protrude from the left end of the pedal, the foregoing The head section is provided with a coupling portion for mounting the foot support; the buckle plate is further provided with a guiding surface at the rear end and the right end corner, and the guiding surface can guide the rear clamping portion to be embedded in the rear clamping member. The bicycle parking device according to claim 1 or 2, wherein the coupling portion is between the gussets The front pivot block and the rear pivot block are respectively arranged to define a limiting slot, so that the foot support can be folded on the limiting slot and the first side of the gusset plate, and the front pivot block and the rear pivot block are bridged to have a horizontal cross section. A shaft tip spanning the limit groove, the shaft tip is a vertical pedal rotation axis and is parallel to the first surface, and the foot support has a tip hole for the shaft tip to penetrate, so that the foot support is selected as a fulcrum The first slot and the second card edge are respectively disposed between the coupling portion and the foot support, so as to limit the positioning of the foot support in the expansion slot, or the selected flip-out slot. status. The bicycle parking device of claim 4, wherein one end of the shaft end is further provided with a thread that can be screwed to the rear pivot block, and a spring is further mounted between the rear pivot block and the foot support, by adjusting the shaft tip screw Move, and then provide a pre-pressure along the axial direction of the shaft to the foot support, so that the foot support can be positioned in a collapsed state or an unfolded state. The bicycle parking device according to claim 4, wherein the angle between the footrest and the first surface is greater than ninety degrees and less than one hundred and eighty degrees. The bicycle parking device according to claim 1 or 2, wherein the coupling portion is provided with a class slot extending through the first surface and the second surface, and the foot support is at the first pole and the second pole The middle section is hinged to a central shaft, so that the central shaft protrudes at least from the surface of the second pole, so that the top ends of the first pole and the second pole can be inserted into the coupling portion from the bottom to the top, and then the first pole and the second pole are deployed. The poles are cross-shaped, and the control center shaft abuts the first side of the gusset, so that the bicycle supports the bicycle to park. The bicycle parking device according to claim 1 or 2, wherein the coupling portion is provided with a long groove extending through the first surface and the second surface, and the foot support is an A-shaped plate and is supported by the foot support. The top end extends horizontally toward the first stop, and the second forward direction extends horizontally Blocking, the length of the first block is greater than the second block, and controlling the length formed by the first block and the second block is greater than the length of the coupling portion, so that the first block can be tilted from the bottom to the top The coupling portion can insert the second stopper into the coupling portion, and when the pedal linkage coupling portion is pressed against the top edge of the foot support, the first stopper and the second stopper are blocked from being coupled. Above the part, so that the foot support is enough to support the bicycle parking.