TW201702118A - Bicycle pedal having alert lamp function directly generating the electrical power by stamping the pedal to illuminate at the pedal - Google Patents

Abstract

Disclosed is a bicycle pedal having an alert lamp function, comprising a pedal, wherein a shaft hole is configured at the center and one end is fixedly configured with a coil fixing sleeve; a middle shaft, penetrating the shaft hole and the coil fixing sleeve of the pedal, and one end of the middle shaft being configured with an internal fixation; a lock cap, fixedly configured in the internal fixation of the middle shaft, wherein a plurality of radial bars are corresponding to the coil fixing sleeve of the pedal at the middle section, and the other end is configured with an external fixation corresponding to the internal fixation of the middle shaft; plural magnets, fixed among plural bars in the middle section of lock cap; a coil, configured on the outer side of the coil fixing sleeve of the pedal, and the coil corresponding to magnets configured among the bars of the lock cap; at least one light-emitting body, connected with the coil and configured on the pedal; furthermore, the pedal is further configured with a charging device for providing the electric power to the light-emitting body. With such structure, the by stamping the pedal, the magnets and the coil have the motion of relative rotation, and directly generate the electrical power of electromagnetic induction to make the light-emitting body at the widest position of the pedal illuminate.

Description

Bicycle pedal with warning light function

The invention relates to a bicycle pedal, in particular to a pedal that can be pedaled to rotate the magnet and the coil to directly generate electromagnetic induction power, so that the illuminator of the widest position pedal emits a warning light function. Bicycle pedal.

In recent years, the government has continuously promoted environmental protection and health and sports. With the convenience of the MRT network and the convenience of UBIKE, there are car rental and returning places everywhere. More and more people are spending time waiting for cars and detours. Connecting the bus, changing the ride can shorten the time and the public bicycle is convenient and fast. The bicycle rides regardless of the time and place. However, due to the high temperature in the daytime, the temperature is cool and suitable at night. More and more people like to ride at night. For bicycle safety, current regulations require bicycles to be equipped with bells and front and rear lights for night illumination. However, for bicycle parallelism, the widest position is the foot pedal provided at the end of the crank. The bicycle is used as a lighting warning only before and after the line is in line. It has no structure of illumination warning at the widest position and side position. The rider who rides two opposite sides and the vertical car at night cannot judge the car. The width of the bicycle and the passing of the car, when the car is parallel or vertical, it is not easy to reserve enough space for the pre-emption space and notice the vertical car to brake. The danger of collision and direct collision, while the use of bicycles to provide the front and rear lights of their power is achieved by using a fixed position and hubs of hubs and axles. The conventional hub generator cannot directly transfer power to three hundred. Sixty degrees of large-scale rotation of the crank end and its self-rotating foot pedal, and the structure of the conventional bicycle still has the above-mentioned various kinds of defects, and there is no luminous warning structure on the market to solve the long-term existence. The problem has greatly reduced its practicality. This is a place for the industry and consumers to make breakthroughs. The inventor invented this point as a consideration, and finally became able to use the pedal to step on the magnet and the coil. There is a relative rotation motion, which directly generates the electromagnetic induction power, so that the illuminator of the widest position pedal emits light and reaches, and provides the opposite vehicle and the vertical car to predict the dodging space and the brakes, avoiding collision and direct collision, and effectively improving the driving. A bicycle pedal with warning lights for safety and ease of use and energy saving and carbon reduction.

In order to solve the above-mentioned deficiencies of the prior art, the main object of the present invention is to provide a bicycle pedal having a warning light function, which can directly generate electromagnetic induction power by using a pedal to step on a relative rotation between the magnet and the coil. The illuminator of the widest position pedal is illuminated to overcome the difficulties of the prior art.

A secondary object of the present invention is to provide a bicycle pedal having a warning light function, which provides an oncoming vehicle and a vertical inward vehicle that can foresee the dodge space and the brakes to avoid collision and direct collision.

Another object of the present invention is to provide a bicycle pedal with a warning light function, which effectively improves the safety and convenience of driving warning and saves energy and reduces carbon.

The problem to be solved by the present invention is that the bicycle must be installed with a bell and provide front and rear lights for night illumination. However, for bicycle parallelism, the widest position is the pedal provided at the end of the crank. The bicycle is used as a lighting warning only before and after the line is in line. It has no structure of illumination warning at the widest position and side position. The rider who rides two opposite sides and the vertical car at night cannot judge the car. The width of the bicycle and the passing of the car, when the car is parallel or vertical, it is not possible to reserve enough space for the pre-emption and to pay attention to the vertical steering of the car, which is not only prone to the danger of collision and direct collision, but also before the bicycle is provided. The power of the rear lamp is achieved by a hub generator installed at a fixed position and provided on the hub and the axle. The conventional hub generator cannot directly transmit power to the pedal end of the 360-degree rotation. The foot pedal of the rotation, and the structure of the conventional bicycle still has the above-mentioned various kinds of defects, and there is no light warning structure on the market to solve the problem. The presence of the long-term problems, so that it is greatly reduced in the application.

The technical means for solving the problem, in order to achieve the above object, the present invention provides a bicycle pedal having a warning light function, which comprises:
a pedal having an outer portion on both sides thereof, a shaft hole in the center of the pedal and a coil fixing sleeve fixed at one end thereof;
a central shaft is disposed through the shaft hole and the coil fixing sleeve of the pedal, and an inner fixing portion is disposed at one end of the central shaft;
a lock cap is fixedly disposed on the inner shaft of the inner fixing portion thereof, wherein the middle portion is provided with a plurality of radial spacers and corresponding to the coil fixing sleeve of the pedal, and the other end of the locking cap is provided with a fixing portion corresponding to the inner shaft and the inner fixing portion;
Most of the magnets are fixedly disposed between most of the spacers in the middle of the lock cap;
a coil is provided with a pedal on the outer side of the coil fixing sleeve, and the coil corresponds to a magnet disposed between the spacers of the lock cap;
At least one illuminator is connected to the coil and disposed on the pedal.

Furthermore, the pedal of the present invention further includes a charging device connected between the coil and the illuminant to provide illuminant power.

Preferably, the charging device of the present invention is a rechargeable battery.

Preferably, in the present invention, the inner fixing portion of the shaft is an internal thread.

Preferably, the fixing portion outside the lock cap of the present invention is an external thread.

Preferably, the illuminating system of the present invention is provided on the outer side of the pedal.

Preferably, the luminescent system of the present invention is a light-emitting diode.

According to the function of the prior art, the structure of the present invention can utilize the pedaling of the pedal to directly rotate the magnet and the coil to directly generate electromagnetic induction power, so that the illuminator of the widest position pedal emits light, reaches, and provides the opposite side. Cars and vertical vehicles can foresee the dodge space and brakes, avoiding collisions and direct collisions, effectively improving the safety and ease of use of traffic warnings, and saving energy and reducing carbon, in line with industrial use, novelty and progress, which shows its gain. Where.

1‧‧‧ pedal
10‧‧‧Outside
11‧‧‧Axis hole
12‧‧‧Cable fixing sleeve
2‧‧‧ center axis
21‧‧‧Internal Fixture
22‧‧‧Lock cap
221‧‧‧ spacer
222‧‧‧ External fixation
3‧‧‧ Magnet
4‧‧‧ coil
41‧‧‧Lights
5‧‧‧Charging device

The first figure: is an exploded perspective view of the present invention.
The second figure is a three-dimensional combination diagram of the present invention.
Figure 3 is a sectional view of the combination of the present invention.
Fig. 4 is a view showing another embodiment of the charging device attached to the present invention.
Fig. 5 is a view showing an embodiment in which the pedal is stepped on to illuminate the illuminator.

The invention will be described with reference to the accompanying drawings, and the embodiments of the present invention are described in detail below, and the drawings used in the text are used to describe the features, the contents and the advantages of the invention. The subject matter is only for the purpose of illustration and supplementary description, and is not necessarily the true proportion and precise configuration after the implementation of the present invention. Therefore, the scope and configuration relationship of the attached drawings should not be limited to the patent scope of the present invention. Explain first.

Please refer to the first, second and third figures, which is the three-dimensional exploded view of the creation, the three-dimensional combination of the creation, and the combined sectional view of the creation. The bicycle pedal with the warning light function is In a preferred embodiment, a pedal 1, a central shaft 2, a lock cap 22, a plurality of magnets 3, a coil 4, and at least one illuminant 41 are included.

One of the pedals 1 is provided with an outer portion 10 on both sides thereof. A shaft hole 11 is defined in the center of the pedal 1 and a coil fixing sleeve 12 is fixed at one end thereof.

One of the central shafts 2 is disposed through the shaft hole 11 and the coil fixing sleeve 12 of the pedal 1. The central shaft 2 is provided with an inner fixing portion 21 at one end thereof. In the embodiment, the inner fixing portion 21 is an internal thread.

The lock cap 22 is fixedly disposed on the inner shaft 2 and has an inner fixing portion 21, wherein the middle portion is provided with a plurality of radial spacers 221 and corresponding to the coil 1 of the pedal fixing sleeve 12, and the other end of the locking cap 22 is provided with a corresponding central shaft 2 The fixing portion 222 of the inner fixing portion 21 and the fixing portion 222 outside the locking cap 22 of the embodiment are external threaded teeth.

The plurality of magnets 3 are fixedly disposed between the plurality of spacers 221 of the middle portion of the lock cap 22. In the embodiment, the plurality of magnets 3 have an arc shape to fit the lock cap 22.

One of the coils 4 is provided on the outer side of the coil fixing sleeve 12 of the pedal 1, and the coil 4 corresponds to the magnet 3 provided between the spacers 221 of the lock cap 22.

The at least one illuminant 41 is connected to the coil 4 and is disposed on the pedal 1. In the present embodiment, the illuminant 41 is disposed on the outer side portion 10 of the pedal 1. In the embodiment, the illuminant 41 is illuminated. Polar body.

Please refer to the fourth figure, another embodiment of the charging device is provided for the creation. In order to provide the illuminant 41, when the pedal 1 is not stepped, the magnet 3 does not rotate relative to the coil 4, and When the electromagnetic induction is not generated, the power generation of the electromagnetic induction is first stored, that is, the pedal 1 is further provided with a charging device 5, which is connected between the coil 4 and the illuminator 41, and the magnet 3 and the coil 4 are preliminarily connected. The electric power generated by the electromagnetic induction generated by the relative rotation is stored in the charging device 5, and the electric light emitted from the illuminant 41 provided on the pedal 1 is provided at any time. In the present embodiment, the charging device 5 is a rechargeable battery.

Please refer to the fifth figure, which is an embodiment of the pedaling step to make the illuminator emit light; the invention uses the relative rotation of the magnet 3 and the coil 4 to provide the electric power for generating electromagnetic induction on the pedal 1 The illuminator 41 emits light.

With this configuration, the pedal 1 can be stepped on, and the relative rotation between the magnet 3 and the coil 4 can directly generate electromagnetic induction power, so that the illuminant 41 of the widest position pedal 1 can be illuminated and accessed, and the opposite side can be provided. The vertical car can foresee the dodge space and brakes, avoiding collision and direct collision, effectively improving the safety and ease of use of the traffic warning, and saving energy and reducing carbon. It is in line with the utilization, novelty and progress of the industry, which shows its gain.

As can be seen from the above, the present invention has achieved the desired effect under the prior art structure, and is not familiar to those skilled in the art. Moreover, the present invention has not been disclosed before the application, and it has Novelty and progress have obviously met the requirements for the application of the invention patent, and the application for invention is filed according to law. You are requested to approve the application for the invention patent to encourage the invention.

The embodiments described above are merely illustrative of the technical spirit and the features of the present invention, and the objects of the present invention can be understood by those skilled in the art, and the scope of the present invention cannot be limited thereto. That is, the equivalent variations or modifications made by the spirit of the present invention should still be included in the scope of the present invention.

1‧‧‧ pedal

10‧‧‧Outside

11‧‧‧Axis hole

12‧‧‧Cable fixing sleeve

2‧‧‧ center axis

21‧‧‧Internal Fixture

22‧‧‧Lock cap

221‧‧‧ spacer

222‧‧‧ External fixation

3‧‧‧ Magnet

4‧‧‧ coil

41‧‧‧Lights

Claims (7)

A bicycle pedal with a warning light function, which includes:
a pedal having an outer portion on both sides thereof, a shaft hole in the center of the pedal and a coil fixing sleeve fixed at one end thereof;
a central shaft is disposed through the shaft hole and the coil fixing sleeve of the pedal, and an inner fixing portion is disposed at one end of the central shaft;
a lock cap is fixedly disposed on the inner shaft of the inner fixing portion thereof, wherein the middle portion is provided with a plurality of radial spacers and corresponding to the coil fixing sleeve of the pedal, and the other end of the locking cap is provided with a fixing portion corresponding to the inner shaft and the inner fixing portion;
Most of the magnets are fixedly disposed between most of the spacers in the middle of the lock cap;
a coil is provided with a pedal on the outer side of the coil fixing sleeve, and the coil corresponds to a magnet disposed between the spacers of the lock cap;
At least one illuminator is connected to the coil and disposed on the pedal. The bicycle pedal with a warning light function as described in claim 1, wherein the pedal is further provided with a charging device connected between the coil and the illuminant to provide illuminant power. A bicycle pedal having a warning light function as described in claim 2, wherein the charging device is a rechargeable battery. A bicycle pedal having a warning light function as described in claim 1 or 2, wherein the inner fixed portion of the central shaft is an internal thread. A bicycle pedal having a warning light function as described in claim 1 or 2, wherein the outer portion of the lock cap is an external thread. A bicycle pedal having a warning light function as described in claim 1 or 2, wherein the illumination system is disposed on an outer side of the pedal. A bicycle pedal having a warning light function as described in claim 1 or 2, wherein the illumination system is a light-emitting diode.