TWM523859U - Pedal rotation detecting device - Google Patents

Description

Pedal rotation detecting device

The present invention relates to a detecting device, and more particularly to a pedal turning detecting device.

In recent years, global warming has made environmental protection issues such as energy conservation, carbon reduction and air pollution prevention become the focus of global attention. Because bicycles have the characteristics of transportation, recreation and sports, many people use bicycles as a substitute and fitness. Tool of.

The detection device of the conventional bicycle is usually installed on the wheel frame to detect the number of rotations of the wheel, and the user's riding mileage is calculated by the number of rotations of the wheel, but the actual pedaling of the user cannot be calculated. The number of turns, and further calculates the amount of movement of the user based on the number of revolutions of the pedal.

As mentioned above, the creators of this creation have designed a pedal rotation detecting device through years of painstaking research to improve the lack of the prior art, thereby enhancing the implementation and utilization of the industry.

In view of the above-mentioned conventional problems, the purpose of the present invention is to provide a pedal rotation detecting device for solving the conventional lack.

Based on the above object, the present invention provides a pedal rotation detecting device suitable for a bicycle; the bicycle has one body and two pedals connected to each other. Pedal rotation detection The pedal rotation module and the display module are included. The pedal rotation module is disposed on the shaft of one of the pedals to output a corresponding rotation signal according to the rotation state of the pedal. The display module is arranged on the bicycle, and the pedal rotation module is connected to display the rotation signal from the pedal rotation module.

Preferably, the rotational state of the pedal may include the number of turns, speed, acceleration, direction, frequency, or any combination thereof.

Preferably, the display module is disposed on the shaft of the other pedal.

Preferably, the pedal rotation module and the display module are disposed on the shaft of the same pedal.

Preferably, the display module is disposed on the body.

Preferably, the pedal rotation module may include a first sensing unit and a wireless transmission unit connected to each other; the display module may include a first display unit and a wireless receiving unit connected to each other; the first sensing unit may sense the pedal The rotation state outputs a rotation signal; the wireless transmission unit can output a rotation signal to the wireless receiving unit to display the rotation signal on the first display unit.

Preferably, the pedal rotation module may include a second sensing unit and an NFC unit connected to each other; the display module may include a second display unit and an NFC identification unit connected to each other; the NFC unit moves to a corresponding NFC identification as the pedal rotates When the position of the unit is; the NFC unit can output the rotation signal of the second sensing unit to the NFC identification unit to display the rotation signal on the second display unit.

Preferably, the pedal rotation module may include a pressing member, a touch switch and a control unit connected to each other; the pressing member may be disposed on the shaft of one of the pedals; the touch switch may be disposed on the body; and the pressing member is provided with the pedal The pressing signal can be generated when the touch switch is rotated and rotated; the control unit can generate the rotation signal according to the pressing signal.

Preferably, the pedal rotation detecting device of the present invention further includes an exercise amount evaluation module, and the pedal rotation module is connected to calculate the amount of movement of the user of the pedal rotation detecting device according to the rotation signal from the pedal rotation module.

Preferably, the amount of exercise of the user calculated by the exercise amount evaluation module may include a calorie consumption value and a riding mileage.

As described above, the pedal rotation detecting device of the present invention can detect the rotation state of the pedal and display it on the display module according to the rotation state, for example, the number of revolutions, the speed, the acceleration, the direction, the frequency. Etc., for the user to know the results of their exercise, thereby improving the convenience of use.

10‧‧‧ pedal rotation detection device

20‧‧‧Bicycle

21‧‧‧ body

22‧‧‧ pedal

100‧‧‧ pedal rotation module

101‧‧‧ Rotating signal

110‧‧‧First sensing unit

111‧‧‧Wireless transmission unit

120‧‧‧Second sensing unit

121‧‧‧NFC unit

150‧‧‧Press parts

151‧‧‧Touch switch

152‧‧‧ Pressing the signal

153‧‧‧Control unit

200‧‧‧ display module

210‧‧‧First display unit

211‧‧‧Wire receiving unit

220‧‧‧Second display unit

221‧‧‧NFC identification unit

Fig. 1 is a block diagram of a pedal rotation detecting device according to a first embodiment of the present invention.

Fig. 2 is a schematic view showing a pedal rotation detecting device according to the first embodiment of the present invention.

Figure 3 is a block diagram of a pedal rotation detecting device according to a second embodiment of the present invention.

Fig. 4 is a schematic view showing a pedal rotation detecting device according to a second embodiment of the present invention.

Figure 5 is a block diagram of a pedal rotation detecting device according to a third embodiment of the present invention.

Figure 6 is a schematic view of a pedal rotation detecting device according to a third embodiment of the present invention.

The embodiments of the pedal rotation detecting device according to the present invention will be described below with reference to the related drawings. For ease of understanding, the same components in the following embodiments are denoted by the same reference numerals.

Please refer to FIG. 1 and FIG. 2 , which are respectively a block diagram and a schematic diagram of the pedal rotation detecting device according to the present invention. As shown, the pedal rotation detecting device 10 includes a pedal rotation module 100 and a display module 200, and is applicable to the bicycle 20; the bicycle 20 has a body 21 and two pedals 22 connected to each other.

The pedal rotation module 100 can be disposed on the shaft of one of the pedals 22 of the bicycle 20; the pedal rotation module 100 can output a corresponding rotation signal 101 according to the rotation state of the pedal 22; the rotation state of the pedal 22 can include the number of revolutions The speed, the acceleration, the direction, the frequency, or any combination thereof are only exemplified herein, and are not limited thereto. On the other hand, the display module 200 can be disposed on the shaft of the other pedal 22 of the bicycle 20; the display module 200 is connected to the pedal rotation module 100; and the display module 200 displays the rotation signal 101 from the pedal rotation module 100. In fact, the pedal rotation module 100 and the display module 200 may also be disposed on the shaft of the same pedal 22, and are not limited thereto.

In detail, the pedal rotation module 100 may include a first sensing unit 110 and a wireless transmission unit 111 connected to each other, both of which are disposed on a shaft of one of the pedals 22 of the bicycle 20; the display module 200 may include each other The first display unit 210 and the wireless receiving unit 211 are connected to each other on the shaft of the other pedal 22 of the bicycle 20.

In practice, the first sensing unit 110 of the pedal rotation module 100 senses the rotation state of the pedal 22 of the bicycle 20 to output the rotation signal 101, and outputs the rotation signal 101 by the wireless transmission unit 111 of the pedal rotation module 100; When the wireless receiving unit of the display module 200 When the rotation signal 101 is received, the rotation signal 101 is outputted to the first display unit 210 of the display module 200 for display by the user; that is, between the pedal rotation module 100 and the display module 200. Signal transmission over long distance wireless transmission.

Please refer to FIG. 3 and FIG. 4 , which are respectively a block diagram and a schematic diagram of the pedal rotation detecting device according to the present invention. As shown, the pedal rotation detecting device 10 includes a pedal rotation module 100 and a display module 200, and is applicable to the bicycle 20; the bicycle 20 has a body 21 and two pedals 22 connected to each other. The same as the parts of the first embodiment will not be described here.

The pedal rotation module 100 can include a second sensing unit 120 and an NFC unit 121 connected to each other, which are all disposed on the shaft of one of the pedals 22 of the bicycle 20; the second sensing unit 120 can be based on the pedal 22 of the bicycle 20 The rotation state is to output the corresponding rotation signal 101. On the other hand, the display module 200 can include a second display unit 220 and an NFC identification unit 221 connected to each other, which are disposed on the body 21 of the bicycle 20 and adjacent to the handlebars, so that the user of the bicycle 20 can conveniently view the display mode. The information displayed by the group 200; the second display unit 220 can display the rotation signal 101 from the pedal rotation module 100.

In practice, when the user steps on the pedal 22 of the bicycle 20 to rotate it, and the NFC unit 121 of the pedal rotation module 100 moves to the position of the NFC recognition unit 221 of the corresponding display module 200 as the pedal 22 rotates, the pedal rotation mode The NFC unit 121 of the group 100 outputs the rotation signal 101 of the second sensing unit 120 of the pedal rotation module 100 to the NFC recognition unit 221 of the display module 200 to display the rotation on the second display unit 220 of the display module 200. The signal 101 is provided for the user to exercise the result; that is, the pedal rotation module 100 and the display module 200 transmit signals by short-distance sensing transmission.

Please refer to FIG. 5 and FIG. 6 , which are respectively a block diagram and a schematic diagram of the pedal rotation detecting device according to the present invention. As shown, the pedal rotation detecting device 10 includes a pedal rotation module 100 and a display module 200, and is applicable to the bicycle 20; the bicycle 20 has a body 21 and two pedals 22 connected to each other. The same parts as those of the first embodiment will not be described again.

In this embodiment, the pedal rotation module 100 can include a pressing member 150, a touch switch 151, and a control unit 153 connected to each other; the pressing member 150 can be disposed on a shaft of one of the pedals 22 of the bicycle 20; the control unit 153 The touch switch 151 can be disposed on the shaft of the other pedal 22; the touch switch 151 is disposed on the body 21 corresponding to the pressing member 150. On the other hand, the display module 200 can be disposed on the shaft of the same pedal 22 as the control unit 153, but is not limited thereto.

In practice, when the user steps on the pedal 22 of the bicycle 20 to rotate it, and the pressing member 150 presses the touch switch 151 as the pedal 22 rotates, the touch switch 151 generates a pressing signal 152 and outputs the pressing through wireless transmission or other means. The signal 152 is sent to the control unit 153 to instruct the control unit 153 to generate and output the rotation signal 101 according to the pressing signal 152 to display the rotation signal 101 on the display module 200 for the user to exercise the result.

That is to say, unlike the first embodiment and the second embodiment, the number of rotations of the pedal 22 is obtained by the sensing method. In this embodiment, the pressing member 150 contacts and applies the touch switch 151 to a pressing force to trigger. The control unit 153 counts the number of turns.

In addition, the pedal rotation detecting device 10 further includes an exercise amount evaluation module that is connected to the pedal rotation module 100. The motion amount evaluation module can calculate the amount of motion of the user according to the rotation signal 101 from the control unit 153 of the pedal rotation module 100. For example, the calorie consumption value and the riding mileage, etc., for the user to know the result of the exercise, which is only exemplified herein, and is not limited thereto.

It should be noted that the setting positions of the pedal rotation module 100 and the display module 200 described in the various embodiments of the present invention are merely illustrative, and are not intended to limit the creation. Preferably, the pedal rotation module 100 and the display module 200 are all disposed on the shaft of the pedal 22 to form a component of the pedal rotation detecting device 10 and the pedal 22 for the convenience of the user.

The above is intended to be illustrative only and not limiting. Any equivalent modifications or alterations to the spirit and scope of this creation shall be included in the scope of the appended patent application.

10‧‧‧ pedal rotation detection device

20‧‧‧Bicycle

21‧‧‧ body

22‧‧‧ pedal

100‧‧‧ pedal rotation module

101‧‧‧ Rotating signal

110‧‧‧First sensing unit

111‧‧‧Wireless transmission unit

200‧‧‧ display module

210‧‧‧First display unit

211‧‧‧Wire receiving unit

Claims (10)

A pedal rotation detecting device is applicable to a bicycle having a body connected to each other and two pedals. The pedal rotation detecting device comprises: a pedal rotating module disposed on one of the pedal shafts, according to The pedal is rotated to output a corresponding one of the rotation signals; and a display module is disposed on the bicycle, and the pedal rotation module is connected to display the rotation signal from the pedal rotation module. The pedal rotation detecting device according to claim 1, wherein the rotation state of the pedal includes a number of turns, a speed, an acceleration, a direction, a frequency, or any combination thereof. The pedal rotation detecting device according to claim 1, wherein the display module is disposed on another shaft of the pedal. The pedal rotation detecting device according to claim 1, wherein the pedal rotation module and the display module are disposed on the same shaft of the pedal. The pedal rotation detecting device of claim 1, wherein the display module is disposed on the body. The pedal rotation detecting device of claim 1, wherein the pedal rotation module comprises a first sensing unit and a wireless transmission unit connected to each other, the display module comprising one of the first displays connected to each other a unit and a wireless receiving unit, the first sensing unit senses a rotation state of the pedal to output the rotation signal, and the wireless transmission unit outputs the rotation signal to the wireless receiving unit to display the first display unit Turn the signal. The pedal rotation detecting device according to claim 1, wherein the pedal The rotating module includes a second sensing unit and an NFC unit connected to each other, the display module includes a second display unit and an NFC identification unit connected to each other, and the NFC unit moves to the corresponding NFC as the pedal rotates. When the location of the unit is identified, the NFC unit outputs the rotation signal of the second sensing unit to the NFC identification unit to display the rotation signal on the second display unit. The pedal rotation detecting device according to claim 1, wherein the pedal rotation module includes a pressing member, a touch switch and a control unit connected to each other, and the pressing member is disposed on one of the pedal shafts The touch switch is disposed on the body, and the pressing member generates a pressing signal when the touch switch is pressed to rotate the pedal, and the control unit generates the rotation signal according to the pressing signal. The pedal rotation detecting device according to claim 1, further comprising a motion amount evaluation module connected to the pedal rotation module, and calculating the pedal rotation detecting device according to the rotation signal from the pedal rotation module The amount of exercise of the user. The pedal rotation detecting device according to claim 9, wherein the amount of exercise calculated by the exercise amount evaluation module includes a calorie consumption value and a riding mileage.