초록 ▼

The bicycle stand includes a first rod, a second rod, and a pivot structure. The first rod has a first end, a second end, and a first pivot portion between the first end and the second end. The second rod has a third end, a fourth end, and a second pivot portion between the third end and the fourth

The bicycle stand includes a first rod, a second rod, and a pivot structure. The first rod has a first end, a second end, and a first pivot portion between the first end and the second end. The second rod has a third end, a fourth end, and a second pivot portion between the third end and the fourth end. The pivot structure is pivotally connected to the first pivot portion and the second pivot portion so that the first rod is pivotally connected with the second rod and is able to pivot between a folding position and an opening position. The first rod and the second rod are X-shaped when the first rod and the second rod are at the opening position.

대표청구항 ▼

1. A bicycle stand, including a first rod, a second rod, and a pivot structure, the first rod having a first end and a second end, the first rod having a first pivot portion between the first end and the second end, the second rod having a third end and a fourth end, the second rod having a second p

1. A bicycle stand, including a first rod, a second rod, and a pivot structure, the first rod having a first end and a second end, the first rod having a first pivot portion between the first end and the second end, the second rod having a third end and a fourth end, the second rod having a second pivot portion between the third end and the fourth end, the pivot structure being pivotally connected to the first pivot portion and the second pivot portion so that the first rod is pivotally connected with the second rod and is able to pivot between a folding position and an opening position, the first rod and the second rod overlapping when the first rod and the second rod are at the folding position, the first rod and the second rod being X-shaped when the first rod and the second rod are at the opening position; wherein when the first rod and the second rod are at the opening position, the first end of the first rod and the third end of the second rod are adapted for being inserted through a pedal of a bicycle, the pivot structure abuts against the pedal, the second end of the first rod and the fourth end of the second rod are adapted for standing on ground to support the bicycle;wherein the first pivot portion includes a pivot hole, the pivot hole includes a larger hole, a smaller hole, and an elongated hole between the larger hole and the smaller hole, an internal diameter of the larger hole is larger than an internal diameter of the smaller hole, the internal diameter of the smaller hole is larger than a width of the elongated hole, the pivot structure includes a pin and a compression spring, the pin includes a larger head portion and a terminal portion, the pin further has a connecting section between the head portion and the terminal portion, the connecting section has two opposite side faces which are cutting surfaces so that the connecting section has a smaller external diameter between the two side faces, the terminal portion of the pin is connected to the second pivot portion, the compression spring is sleeved onto the connecting section, the first rod is sleeved onto the pin with the larger hole, thereafter the connecting section is moved to the smaller hole via the elongated hole, the head portion abuts against the first rod, the compression spring is biased between the first rod and the second rod. 2. The bicycle stand of claim 1, wherein the second pivot portion is a threaded hole, the terminal portion of the pin is a threaded section, the threaded section is screwed with the threaded hole, the two side faces of the connecting section of the pin face the third end and the fourth end respectively. 3. The bicycle stand of claim 1, wherein the second pivot portion is a through hole, the terminal portion of the pin is inserted into the through hole and is riveted to the through hole, the two side faces of the connecting section of the pin face the third end and the fourth end respectively. 4. The bicycle stand of claim 1, wherein the connecting section defines a minimum diameter between the two side faces which are cutting surfaces, the connecting section further has a maximum diameter, the maximum diameter of the connecting section is larger than the width of the elongated hole, the minimum diameter of the connecting section is smaller than the width of the elongated hole. 5. The bicycle stand of claim 1, wherein each of the first end of the first rod and the third end of the second rod has a tool portion. 6. The bicycle stand of claim 5, wherein each tool portion is tire spoon or a bit head. 7. The bicycle stand of claim 5, wherein each tool portion is detachably disposed on the first rod or the second rod. 8. The bicycle stand of claim 1, wherein the first rod has a bending portion at the second end, the second rod has a bending portion at the fourth end, the two bending portions bend toward a same direction. 9. The bicycle stand claim 1, wherein the each of the first pivot portion and the second pivot portion is a hole, the pivot structure includes a threaded rod and a nut.