TWI566979B - Bicycle pedal structure - Google Patents

Description

Bicycle pedal structure

The invention relates to a technical field of bicycle pedal structure, in particular to an outer side of a pedal that can be easily adsorbed on an object having a magnetic material to support the bicycle in a standing state, thereby being more convenient and quick. A bicycle pedal structure with a simple parking function.

Generally, a bicycle is usually provided with a parking frame on the frame. When the bicycle is to be parked, the parking frame and the contact points between the front and rear wheels and the ground can be formed by swinging the parking frame downward to support the ground. The state of the three-point support allows the bicycle to stand upright without being dumped on the ground. However, installing the parking frame on the bicycle frame is not only unsightly, but also requires individual installation and is time consuming, especially increasing the overall weight of the bicycle and biasing the center of gravity of the bicycle to one side, which is not economical. However, if the parking frame is not assembled, the problem of dumping when the bicycle is parked cannot be avoided. For example, if the vehicle body is directly placed on the wall or other objects, or the body is placed directly on the ground, the paint on the vehicle body is affected. Wear and tear, so how to solve this problem is deeply plagued by the owners of bicycles.

At present, some operators have placed the parking frame on the bicycle pedal, as shown in the Taiwan Patent No. M446740, M432572, and M369892, to improve the problem that the parking frame affects the overall appearance of the bicycle. However, it is equipped with parking on the pedal After the rack, not only will the volume of the pedal be greatly increased, but also the relative weight will increase, and the appearance of the pedal will also be affected. Moreover, in order to install the parking frame, the structure of the pedal is made more complicated and the manufacturing cost is increased. In particular, it is very laborious and inconvenient to operate the parking frame in a state of standing support on the pedal, and in particular, the standing support effect is very unstable and easy to dump.

In view of the above shortcomings, the inventor felt that he had not perfected it, exhausted his mind to study and overcome it, and based on his accumulated experience in the industry for many years, he developed a bicycle pedal structure with parking function, using a simple design. The invention can achieve both aesthetic and practical effects.

The bicycle pedal structure with the parking function has many disadvantages such as increasing the pedal volume and weight, affecting the appearance of the pedal, complicated structure, high production cost, poor parking effect, and laborious and inconvenient operation.

The invention provides a bicycle pedal structure comprising a pedal body and at least one magnetic member. Wherein, the pedal body has a pivot protruding from the inner side surface for being coupled to one of the cranks of the bicycle. The magnetic member is coupled to the pedal body opposite to the outer side of the crank, and the magnetic member has magnetic properties for being adsorbed on an object having a magnetic material (such as an object containing iron, cobalt, nickel, etc.).

The bicycle pedal structure provided by the present invention can be disposed on an outer surface of the pedal body by an object of a magnetic material (such as an iron rail, iron gate, electric pole, street lamp containing iron, cobalt, nickel, etc.). On the surface of the light pole, etc., the magnetic member can be immediately adsorbed thereon, and then supported by the connection of the crank Standing in a standing state, and then reaching the parking function. Therefore, the operation is very fast, convenient and simple. Moreover, since the magnetic member is small in size and light in weight, the volume and weight of the pedal are not excessively increased, and the appearance of the pedal is not affected. Moreover, the combination of the magnetic member on the outer side surface of the pedal body is very simple and easy, so that it does not increase the cost, and it is very easy to retrofit the magnetic member system on the existing pedal. In addition, the magnetic member provided on the pedal body is adsorbed on the surface of the object with magnetic material, and the vehicle is connected to the vehicle by the crank to ensure the stability of the standing support.

10‧‧‧ pedal body

11‧‧‧ pivot

12‧‧‧ crank

13‧‧‧ 容容

14‧‧‧ hole

20‧‧‧Magnetic parts

21‧‧‧Flexible fasteners

22‧‧‧ bolt

23‧‧‧Block

30‧‧‧Objects with magnetic materials

31‧‧‧Adsorbed tablets

32‧‧‧ Any object

Fig. 1 is a perspective exploded view showing the first embodiment of the present invention.

Fig. 2 is a perspective view showing a three-dimensional combination of the first embodiment of the present invention.

Fig. 3 is a view showing the state of use of the first embodiment of the present invention.

Figure 4 is an enlarged partial cross-sectional view showing a second embodiment of the present invention.

Figure 5 is an enlarged partial cross-sectional view showing a third embodiment of the present invention.

Figure 6 is a perspective exploded view of a fourth embodiment of the present invention.

Figure 7 is an enlarged partial cross-sectional view showing a fourth embodiment of the present invention.

Figure 8 is a perspective exploded view of a fifth embodiment of the present invention.

Figure 9 is a schematic view showing the state of use of the fifth embodiment of the present invention.

Referring to FIGS. 1~3, which is a first embodiment of the bicycle pedal structure of the present invention, it is pointed out that the bicycle pedal structure includes a pedal book. The body 10 and the at least one magnetic member 20, wherein the pedal body 10 has a pivot shaft 11 projecting to the inner side surface for being coupled to one of the bicycles 12 of the bicycle.

The magnetic member 20 is coupled to the pedal body 10 opposite to the outer side of the crank 12. The magnetic member 20 has magnetic properties for being adsorbed on an object having a magnetic material (such as iron, cobalt, nickel, etc.). Material iron railings, iron gates, utility poles, street light poles, etc.). In general, the magnetic moment of the "magnetic material" is originally arranged in a disorderly manner, so that the N and S poles of the magnetic moment cancel each other out without being magnetic. When the magnets are close, the magnetic moments are arranged neatly and magnetically. When the magnet is far away, the magnetic moment will return to the original chaotic state, so that the N and S poles of the magnetic moment cancel each other out without magnetic, and the material with magnetic moment is the "magnetic material". A few metals such as (Fe), cobalt (Co), and nickel (Ni) are "magnetic materials" having magnetic moments.

In the first embodiment, the outer side surface of the pedal body 10 has two recesses 13 respectively opposite to the two sides of the pivot shaft 11, and the upper and lower sides have a plurality of through holes 14 extending into the two recesses 13. The number of the magnetic members 20 is two, and each of the upper and lower sides of each of the magnetic members 20 is respectively provided with an elastic fastener 21, and the elastic fastener 21 is elastically embedded on the corresponding receiving slot 13, The lower side of the insertion hole 14 is such that one side of the magnetic member 20 protrudes from the outer side surface of the pedal body 10, thereby achieving the purpose of coupling the two magnetic members 20 to the pedal body 10.

In Fig. 3, it is pointed out that when the pedal body 10 is placed on an object 30 having a magnetic material (such as an iron rail, iron gate, electric pole, street lamp pole with iron, cobalt, nickel, etc.)... The magnetic member 20 can be adsorbed on the surface of ... Then, by the connection of the crank 12, the vehicle body is supported in a standing state, thereby achieving the parking function.

Referring to FIG. 4, it is a second embodiment of the bicycle pedal structure of the present invention, and its structure is substantially the same as that of the first embodiment. The difference is that the magnetic member 20 of the second embodiment utilizes a plurality of bolts 22 The screw body is fixed to the pedal body 10.

Referring to FIG. 5, it is a third embodiment of the bicycle pedal structure of the present invention, and the structure thereof is substantially the same as that of the first embodiment. The difference is that the pedal body 10 of the third embodiment is provided with three The circular groove 13 is provided with internal threads on the groove wall of the three-receiving groove 13. The number of the magnetic members 20 is three, and the peripheral surface of the three magnetic members 20 is externally threaded. It can be screwed into the three-capacity slot 13 respectively.

Referring to Figures 6 and 7, it is a fourth embodiment of the bicycle pedal structure of the present invention, the structure of which is substantially the same as that of the first embodiment, with the difference that the number of the magnetic members 20 of the fourth embodiment is 1. One side of the magnetic member 20 is convexly provided with two inserts 23, and the two inserts 23 can be embedded and integrated in the two recesses 13 by means of pressing fit or adhesive bonding.

Referring to Figures 8 and 9, a fifth embodiment of the bicycle pedal structure of the present invention is different from the above embodiment in that the fifth embodiment further includes at least one adsorbed sheet 31, which is adsorbed. The sheet 31 is attachable to any object 32 and contains a magnetic material (such as iron, cobalt, nickel, etc., which has a magnetic moment) for the magnetic member 20 to adsorb. The adsorbed sheet 31 can be used for attaching double-sided tape to one side thereof. Or apply the adhesive to attach it to any object 32, or attach it to any object 32 by bolting, strapping, devil's felt bonding, etc. . In particular, the number of adsorbed sheets 31 can be increased depending on the parking demand to increase the convenience of parking.

In the present invention, the number of the magnetic members 20 may be set to be more than one, two or three in the above embodiments, and the magnetic member 20 is divided by the above-mentioned embedded, screwed, It can be combined with the pedal body 10 by pressing or affixing, and can also be combined with other conventional bonding methods such as welding, clamping, etc., and will not be further described herein.

The bicycle pedal structure provided by the present invention can be disposed on an object 30 of a magnetic material (such as an iron railing or an iron gate containing materials such as iron, cobalt, nickel, etc.) by the pedal body 10. , the electric pole, the street light pole, etc.) on the surface such that the magnetic member 20 can be immediately adsorbed thereon, and then the body 12 is supported by the connection of the crank 12, thereby further Reach the parking function. Therefore, the operation is very fast, convenient and simple. Moreover, since the magnetic member 20 is small in size and light in weight, the volume and weight of the pedal are not excessively increased, and the appearance of the pedal is not affected. Further, the magnetic member 20 is coupled to the outer side surface of the pedal body 10, which is very simple and easy, so that it does not increase the cost, and it is particularly easy to modify and add the magnetic member 20 to the existing pedal. In particular, the magnetic member 20 provided on the pedal body 10 is adsorbed on the surface of the object 30 having a magnetic material, and the vehicle body is connected to the vehicle by the crank 12, so that the standing support effect is relatively stable and not easy. Dumped. Furthermore, the plurality of adsorbed sheets 31 are fixed to any object 32, and It can flexibly increase the parking position and further increase the convenience of parking.

10‧‧‧ pedal body

11‧‧‧ pivot

12‧‧‧ crank

13‧‧‧ 容容

14‧‧‧ hole

20‧‧‧Magnetic parts

21‧‧‧Flexible fasteners

Claims (10)

A bicycle pedal structure includes: a pedal body having a pivotal protruding inner side surface for being coupled to a crank of a bicycle, the outer side of the pedal body having at least one receiving groove on the pedal body, Each of the lower sides has at least one through hole penetrating into the receiving slot; and at least one magnetic attracting member is embedded in the receiving slot, and each of the upper and lower sides is respectively provided with at least one elastic fastener, the elastic buckle The pieces are respectively elastically embedded in the through holes on the upper side and the lower side of the corresponding receiving groove, and one side of the magnetic member protrudes from the outer side of the pedal body, and the magnetic member has magnetic properties for adsorption. On objects with magnetic materials. The bicycle pedal structure according to claim 1, further comprising at least one adsorbed sheet which is fixed to any object and contains a magnetic material for being adsorbed by the magnetic member. The bicycle pedal structure according to claim 2, wherein one side of the adsorbed sheet is provided with a double-sided tape for attaching to any object. The bicycle pedal structure according to claim 2, wherein the magnetic material contained in the adsorbed sheet is a metal material of iron, cobalt or nickel having a magnetic moment. The bicycle pedal structure according to claim 1 or 2, wherein the outer side surface of the pedal body has two recesses respectively opposite to the two sides of the pivot shaft, and the upper and lower sides of the pedal body respectively correspond to each of the pockets Having a through hole, the number of the magnetic members is two for each of the two slots, each of the magnetic members Each of the upper and lower sides is respectively provided with an elastic fastener for elastically being embedded in the corresponding hole on the upper side and the lower side. The bicycle pedal structure of claim 1 or 2, wherein the magnetic member is fixed to the pedal body by bolts. The bicycle pedal structure according to claim 1 or 2, wherein a plurality of pockets having a circular shape are provided on an outer side surface of the pedal body, and an internal thread is provided on a groove wall of the plurality of pockets, the magnetic member The number is corresponding to the plurality of pockets, and the peripheral surface of the plurality of magnetic members is externally threaded so as to be screwed into the plurality of slots. The bicycle pedal structure according to claim 1 or 2, wherein the outer side of the pedal body has two recesses respectively opposite to each side of the pivot, the number of the magnetic members is one, and one of the magnetic members Two inserts are protruded from the side, and the two inserts are combined in the two recesses. The bicycle pedal structure of claim 8, wherein the two inserts are combined in the two pockets by means of a tight fit. The bicycle pedal structure of claim 8, wherein the two inserts are bonded to the two receptacles by means of adhesive bonding.