CN212637770U - Motorcycle with wheel speed sensing structure - Google Patents
Motorcycle with wheel speed sensing structure Download PDFInfo
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- CN212637770U CN212637770U CN202020967779.5U CN202020967779U CN212637770U CN 212637770 U CN212637770 U CN 212637770U CN 202020967779 U CN202020967779 U CN 202020967779U CN 212637770 U CN212637770 U CN 212637770U
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- motorcycle
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Abstract
A motorcycle with a wheel speed sensing structure comprises a wheel, a drum brake shoe set, a sensing mark ring and a sensor. The wheel comprises a rim and a cylindrical brake drum, wherein the cylindrical brake drum is arranged on the rim. The drum brake shoe set is suitable for pressing and contacting the drum brake drum to brake. The sensing mark is arranged around the wheel. The sensor corresponds to the sensing mark ring, and when the sensing mark ring rotates along with the wheel, the sensor provides a sensing signal according to the rotation of the sensing mark ring.
Description
Technical Field
Embodiments of the present invention relate to a motorcycle, and more particularly, to a motorcycle with a wheel speed sensing structure.
Background
The wheel speed display of the conventional drum brake motorcycle is achieved by driving a set of gears and a steel cable to a code table through the rotation of a front wheel, so as to display the current running speed through a pointer.
However, with the advancement of technology, consumers prefer to directly display various information on the lcd screen, and in order to achieve better efficiency improvement of the vehicle, the motion state information of the wheels needs to be provided to the computer, so as to achieve the fuel saving effect by optimizing the operation of the motorcycle through the lcd speed. However, existing designs do not provide the above functionality.
SUMMERY OF THE UTILITY MODEL
The present invention provides a motorcycle with a wheel speed sensing structure to solve the problems of the prior art, which comprises a wheel, a drum brake shoe set, a sensing mark ring and a sensor. The wheel comprises a rim and a cylindrical brake drum, wherein the cylindrical brake drum is arranged on the rim. The drum brake shoe set is suitable for pressing and contacting the drum brake drum to brake. The sensing mark is arranged around the wheel. The sensor corresponds to the sensing mark ring, and when the sensing mark ring rotates along with the wheel, the sensor provides a sensing signal according to the rotation of the sensing mark ring.
In one embodiment, the sensing mark ring comprises a fence hole ring.
In one embodiment, the sensor comprises a Hall wheel speed sensor.
In one embodiment, the sensing mark ring is sleeved outside the cylindrical brake drum.
In one embodiment, the motorcycle further includes a plurality of first fixing members, wherein the wheel includes a plurality of first locking seats, the first locking seats are disposed on the rim, and the first fixing members lock and fix the sensing mark ring to the first locking seats.
In one embodiment, the motorcycle further comprises a transmission case, wherein the sensor is disposed on the transmission case.
In one embodiment, the rim includes a first side and a second side, the first side is opposite to the second side, the drum brake is disposed on the first side of the rim, and the sensing mark is disposed around the second side of the rim.
In one embodiment, the motorcycle further includes a plurality of second fixing members, wherein the wheel includes a plurality of second locking seats, the second locking seats are disposed on the second side of the rim, and the second fixing members lock and fix the sensing mark ring to the second locking seats.
In one embodiment, the motorcycle further comprises a rocker arm, wherein the sensor is disposed on the rocker arm.
In one embodiment, the swing arm includes a shaft seat and a second connector, the motorcycle includes an output shaft inserted into the shaft seat, the second connector is disposed on the shaft seat, and the sensor is embedded in the second connector.
Use the utility model discloses wheel speed response structure can provide digital sensing information with the sensor under the framework of drum brake, and the digital sensing information that this sensor provided can show through the liquid crystal screen to the function that can be used to the optimization motorcycle reaches the effect of fuel-economizing.
Drawings
Fig. 1 is an exterior of a motorcycle according to an embodiment of the present invention.
Fig. 2A is an exploded view of a wheel speed sensing structure according to a first embodiment of the present invention.
Fig. 2B is a combination diagram of a wheel speed sensing structure according to a first embodiment of the present invention.
Fig. 2C is a cross-sectional view of a wheel speed sensing structure according to a first embodiment of the present invention.
Fig. 3A is an exploded view of a wheel speed sensing structure according to a second embodiment of the present invention.
Fig. 3B is an exploded view of another perspective of a wheel speed sensing structure according to a second embodiment of the present invention.
Fig. 3C is a combination diagram of a wheel speed sensing structure according to a second embodiment of the present invention.
Fig. 3D is a cross-sectional view of a wheel speed sensing structure according to a second embodiment of the present invention.
Description of the main element symbols:
1-drum brake shoe set
2-sensing mark ring
2' -sensing mark ring
3-sensor
41-first fixing part
42-second fixing piece
5-transmission case body
51-first connecting piece
6-rocker arm
61-axle seat
62-second connecting seat
91-tap
92-front wheel
93-rear wheel
93' to rear wheel
931 to the rim
931A-first side
931B to the second side
932-cylindrical brake drum
933 to first locking seat
934 ~ second locking seat
94 to cushion
M-motorcycle
Detailed Description
Referring to fig. 1, it is an exterior of a motorcycle M according to an embodiment of the present invention, including a faucet 91, a front wheel 92, a rear wheel 93, a seat cushion 94, a power system 95, and other elements.
The motorcycle M includes a front section, a middle section, a rear section, and the like. The front section of the motorcycle M is provided with a steering handle 91, a front wheel 92, a turn signal, a key hole and the like. The middle section of the motorcycle M is provided with a power system 95, a seat cushion 94, a foot rest and other elements. The rear section of the motorcycle M is provided with a tail lamp, a rear wheel 93, a fender, and the like.
The steering head 91 is used for controlling the traveling direction of the motorcycle M, and functional parts including a meter, a switch, a rear view mirror and the like can be mounted on the steering head 91. The handlebar 91 also has a handle (including a refueling handle) by which the user can steer the handlebar 91, adjust the throttle angle of the powertrain 95 via the refueling handle to control the power output, and decelerate the motorcycle M via the hand brake. The handlebar 91 may also be provided with a main light that provides the main lighting for the motorcycle M.
The steering handle 91 is interlocked with the front wheel 92 by a steering handle rotation shaft, and the angle of the front wheel 92 can be controlled by rotating the steering handle 91, thereby controlling the traveling direction of the motorcycle M.
The power system 95 is connected to and drives the rear wheel 93, thereby powering the motorcycle M and advancing the motorcycle M.
Fig. 2A is an exploded view of a wheel speed sensing structure according to a first embodiment of the present invention. Fig. 2B is a combination diagram of a wheel speed sensing structure according to a first embodiment of the present invention. Fig. 2C is a cross-sectional view of a wheel speed sensing structure according to a first embodiment of the present invention. Referring to fig. 2A, 2B and 2C, the motorcycle with wheel speed sensing structure according to the first embodiment of the present invention includes a wheel (rear wheel) 93, a drum brake shoe set 1, a sensing mark ring 2 and a sensor 3. The wheel 93 includes a rim 931 and a cylindrical brake drum 932, wherein the cylindrical brake drum 932 is disposed on the rim 931. The drum brake shoe set 1 is adapted to press against the drum brake 932 for braking. The sensing mark ring 2 is provided on the wheel 93. The sensor 3 corresponds to the sensing mark ring 2, and when the sensing mark ring 2 rotates with the wheel 93, the sensor 3 provides a sensing signal according to the rotation of the sensing mark ring 2.
Referring to fig. 2A, 2B and 2C, in one embodiment, the sensing mark ring 2 includes a fence hole ring. The sensor 3 comprises a hall wheel speed sensor.
Referring to fig. 2A, 2B and 2C, in an embodiment, the sensing mark ring 2 is sleeved outside the cylindrical brake drum 932. The cylindrical brake drum 932 is integrally formed with the rim 931. In this embodiment, the sensing mark ring 2 is sleeved outside the cylindrical brake drum 932, so as to avoid the interference between the sensing mark ring 2 and the drum brake shoe set 1 and save the installation space.
Referring to fig. 2A, 2B and 2C, in an embodiment, the motorcycle further includes a plurality of first fixing members 41, wherein the wheel 93 includes a plurality of first locking seats 933, the first locking seats 933 are disposed on the rim 931, and the first fixing members 41 lock and fix the sensing mark ring 2 to the first locking seats 933.
Referring to fig. 2A, 2B and 2C, in this embodiment, the motorcycle further includes a transmission case 5, wherein the sensor 3 is disposed on the transmission case 5. In this embodiment, a first connecting member 51 is formed on the transmission case 5, and the sensor 3 is embedded on the first connecting member 51. The sensor 3 is disposed on the transmission case 5, so as to avoid the interference between the sensor 3 and the drum brake shoe set 1 and save the installation space.
Fig. 3A is an exploded view of a wheel speed sensing structure according to a second embodiment of the present invention. Fig. 3B is an exploded view of another perspective of a wheel speed sensing structure according to a second embodiment of the present invention. Fig. 3C is a combination diagram of a wheel speed sensing structure according to a second embodiment of the present invention. Fig. 3D is a cross-sectional view of a wheel speed sensing structure according to a second embodiment of the present invention. Referring to fig. 3A, 3B, 3C and 3D, the motorcycle with a wheel speed sensing structure according to the second embodiment of the present invention includes a wheel (rear wheel) 93 ', a drum brake shoe set 1, a sensing mark ring 2' and a sensor 3. The wheel 93' includes a rim 931 and a cylindrical brake drum 932, wherein the cylindrical brake drum 932 is disposed on the rim 931. The drum brake shoe set 1 is adapted to press against the drum brake 932 for braking. The sensing mark ring 2 'is provided on the wheel 93'. The sensor 3 corresponds to the sensing mark ring 2 ', and when the sensing mark ring 2' rotates with the wheel 93 ', the sensor 3 provides a sensing signal according to the rotation of the sensing mark ring 2'.
Referring to fig. 3A, 3B, 3C and 3D, in one embodiment, the sensing mark ring 2' includes a fence hole ring. The sensor 3 comprises a hall wheel speed sensor.
Referring to fig. 3A, 3B, 3C and 3D, in one embodiment, the rim 931 includes a first side 931A and a second side 931B, the first side 931A is opposite to the second side 931B, the cylindrical brake drum 932 is disposed on the first side 931A of the rim 931, and the sensing mark ring 2' is disposed on the second side 931B of the rim 931. In this embodiment, the sensing mark ring 2 'is disposed on the second side 931B of the rim 931, so as to avoid the interference between the sensing mark ring 2' and the drum brake shoe set 1 and save the installation space.
In an embodiment of the present invention, the diameter of the sensing mark ring 2' of the second embodiment is smaller than the diameter of the sensing mark ring 2 of the first embodiment, however, the above disclosure does not limit the present invention, and the size of the sensing mark ring can be changed as required in different embodiments.
Referring to fig. 3A, 3B, 3C and 3D, in an embodiment, the motorcycle further includes a plurality of second fixing elements 42, wherein the wheel 93 includes a plurality of second locking seats 934, the second locking seats 934 are disposed on the second side 931B of the rim 931, and the second fixing elements 42 lock and fix the sensing mark ring 2' to the second locking seats 934.
Referring to fig. 3A, 3B, 3C and 3D, in one embodiment, the motorcycle further includes a swing arm 6, wherein the sensor 3 is disposed on the swing arm 6. In detail, the swing arm 6 includes a shaft seat 61 and a second connecting seat 62, the motorcycle includes an output shaft (not shown) inserted into the shaft seat 61, the second connecting seat 62 is disposed on the shaft seat 61, and the sensor 3 is embedded in the second connecting seat 62. The sensor 3 is disposed on the rocker arm 6, so that the sensor 3 and the drum brake shoe set 1 are prevented from interfering with each other, and the installation space is saved.
The embodiment of the utility model provides an in, this fast response structure of wheel mainly carries out the wheel speed to the rear wheel of motorcycle and surveys. However, the above disclosure does not limit the present invention. In another embodiment, the wheel speed sensing structure may also detect the wheel speed of the front wheel of the motorcycle.
Use the utility model discloses wheel speed response structure can provide digital sensing information with the sensor under the framework of drum brake, and the digital sensing information that this sensor provided can show through the liquid crystal screen to the function that can be used to the optimization motorcycle reaches the effect of fuel-economizing.
In an embodiment of the present invention, the motorcycle defined by the present invention may include a fuel motorcycle, an electric motorcycle, or other motor vehicles.
Although the present invention has been described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. A motorcycle having a wheel speed sensing structure, comprising:
the vehicle wheel comprises a rim and a cylindrical brake drum, wherein the cylindrical brake drum is arranged on the rim;
a drum brake shoe set adapted to press-contact the drum brake drum to perform braking;
a sensing mark ring arranged on the wheel; and
a sensor corresponding to the sensing mark ring, wherein when the sensing mark ring rotates with the wheel, the sensor provides a sensing signal according to the rotation of the sensing mark ring.
2. A motorcycle with wheel speed sensing structure as claimed in claim 1, wherein the sensing mark ring comprises a fence hole ring.
3. A motorcycle with a wheel speed sensing structure as claimed in claim 2, wherein the sensor comprises a hall wheel speed sensor.
4. The motorcycle with wheel speed sensing structure as claimed in claim 1, wherein the sensing mark ring is sleeved outside the cylindrical brake drum.
5. The motorcycle with wheel speed sensing structure as claimed in claim 4, further comprising a plurality of first fixing members, wherein the wheel includes a plurality of first locking seats, the first locking seats are disposed on the rim, and the first fixing members lock and fix the sensing mark ring to the first locking seats.
6. A motorcycle with wheel speed sensing structure as claimed in claim 5, further comprising a transmission case, wherein the sensor is disposed on the transmission case.
7. A motorcycle with wheel speed sensing structure as claimed in claim 1, wherein the rim includes a first side and a second side, the first side being opposite to the second side, the brake drum being disposed on the first side of the rim, and the sensing mark being disposed on the second side of the rim.
8. The motorcycle with wheel speed sensing structure as claimed in claim 7, further comprising a plurality of second fixing members, wherein the wheel includes a plurality of second locking seats, the second locking seats are disposed on the second side of the rim, and the second fixing members lock and fix the sensing mark ring to the second locking seats.
9. A motorcycle with wheel speed sensing structure as claimed in claim 5, further comprising a rocker arm, wherein the sensor is disposed on the rocker arm.
10. A motorcycle with a wheel speed sensing structure as claimed in claim 9, wherein the swing arm includes a shaft seat and a second connecting member, the motorcycle includes an output shaft inserted into the shaft seat, the second connecting member is disposed on the shaft seat, and the sensor is fitted to the second connecting member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020967779.5U CN212637770U (en) | 2020-06-01 | 2020-06-01 | Motorcycle with wheel speed sensing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020967779.5U CN212637770U (en) | 2020-06-01 | 2020-06-01 | Motorcycle with wheel speed sensing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212637770U true CN212637770U (en) | 2021-03-02 |
Family
ID=74797230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020967779.5U Active CN212637770U (en) | 2020-06-01 | 2020-06-01 | Motorcycle with wheel speed sensing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212637770U (en) |
-
2020
- 2020-06-01 CN CN202020967779.5U patent/CN212637770U/en active Active
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